hikey960: Remove hifi dsp support. am: 1313d288cd am: e833852a5d am: 85ad2bce99 am: 69ceb784a2
Original change: https://android-review.googlesource.com/c/device/linaro/hikey/+/1991335
Change-Id: Iea31a204f0f2a634916025b8cbe0be211bd590f1
diff --git a/audio/Android.mk b/audio/Android.mk
index eb0732d..84e2e56 100644
--- a/audio/Android.mk
+++ b/audio/Android.mk
@@ -38,15 +38,4 @@
system/media/audio_utils/include \
system/media/audio_effects/include
-ifeq ($(TARGET_ENABLE_DSP_DEVICE), true)
-LOCAL_CFLAGS += -DENABLE_XAF_DSP_DEVICE
-LOCAL_C_INCLUDES += \
- $(LOCAL_PATH)/../hifi/xaf/host-apf/include \
- $(LOCAL_PATH)/../hifi/xaf/host-apf/include/os/android \
- $(LOCAL_PATH)/../hifi/xaf/host-apf/include/sys/fio\
- $(LOCAL_PATH)/../hifi/xaf/host-apf/include/audio \
- $(LOCAL_PATH)/../hifi/xaf/host-apf/utest/include
-
-LOCAL_STATIC_LIBRARIES := libxtensa_proxy
-endif
include $(BUILD_SHARED_LIBRARY)
diff --git a/audio/audio_hw.c b/audio/audio_hw.c
index 02ce250..3fdf3f9 100644
--- a/audio/audio_hw.c
+++ b/audio/audio_hw.c
@@ -42,7 +42,6 @@
#include <audio_effects/effect_aec.h>
#include <sys/ioctl.h>
-#include <linux/audio_hifi.h>
#define CARD_OUT 0
#define PORT_CODEC 0
diff --git a/hifi/Android.mk b/hifi/Android.mk
deleted file mode 100644
index f3377fe..0000000
--- a/hifi/Android.mk
+++ /dev/null
@@ -1,17 +0,0 @@
-#
-# Copyright 2017 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-include $(all-subdir-makefiles)
diff --git a/hifi/debug-hifi/Android.mk b/hifi/debug-hifi/Android.mk
deleted file mode 100644
index eefcaa5..0000000
--- a/hifi/debug-hifi/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-# Copyright (C) 2017 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-LOCAL_MODULE := debug-hifi
-LOCAL_LICENSE_KINDS := SPDX-license-identifier-Apache-2.0
-LOCAL_LICENSE_CONDITIONS := notice
-LOCAL_SHARED_LIBRARIES := liblog libcutils
-LOCAL_SRC_FILES := debug-hifi.c
-include $(BUILD_EXECUTABLE)
diff --git a/hifi/debug-hifi/debug-hifi.c b/hifi/debug-hifi/debug-hifi.c
deleted file mode 100644
index 75bda4c..0000000
--- a/hifi/debug-hifi/debug-hifi.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright (C) 2017 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "debug-hifi"
-#include <errno.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <poll.h>
-#include <pthread.h>
-#include <sys/ioctl.h>
-#include <sys/prctl.h>
-#include <stdio.h>
-#include <cutils/log.h>
-#include <cutils/uevent.h>
-#include <stdlib.h>
-#include <linux/audio_hifi.h>
-
-int main(int argc, char *argv[])
-{
- char *buffer;
- int hifi_dsp_fd;
- int ret = -1;
- int i = 0;
- unsigned int memsize = DRV_DSP_UART_TO_MEM_SIZE;
- unsigned int clear = 0;
- struct misc_io_dump_buf_param dump_buf;
-
- ALOGI("Enter hifi-dsp Audio Framework - sample application\n");
- if (argc > 1)
- memsize = strtoul(argv[1], NULL, 0);
- if (argc > 2)
- clear = 1;
- hifi_dsp_fd = open(HIFI_DSP_MISC_DRIVER, O_RDWR, 0);
- if (hifi_dsp_fd < 0) {
- ALOGE("Error %d opening hifi dsp device", errno);
- return ret;
- }
- buffer = malloc(memsize);
- if (!buffer) {
- ALOGE("Error allocating buffer");
- goto out0;
- }
- dump_buf.user_buf = (uint64_t)buffer;
- dump_buf.buf_size = memsize;
- dump_buf.clear = clear;
- ret = ioctl(hifi_dsp_fd, HIFI_MISC_IOCTL_DISPLAY_MSG, &dump_buf);
- if (ret < 0) { /* This IOCTL returns buffer size */
- ALOGE("Error %d accessing message buffer", errno);
- } else {
- printf("%s\n", ret > 0 ? buffer : "Buffer is empty");
- }
- free(buffer);
-out0:
- close(hifi_dsp_fd);
- ALOGI("Exit hifi-dsp Audio Framework - sample application\n");
- return ret;
-}
diff --git a/hifi/firmware/hifi-hikey960.img b/hifi/firmware/hifi-hikey960.img
deleted file mode 100644
index b8c2516..0000000
--- a/hifi/firmware/hifi-hikey960.img
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/Android.mk b/hifi/xaf/Android.mk
deleted file mode 100644
index f3377fe..0000000
--- a/hifi/xaf/Android.mk
+++ /dev/null
@@ -1,17 +0,0 @@
-#
-# Copyright 2017 The Android Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-include $(all-subdir-makefiles)
diff --git a/hifi/xaf/README b/hifi/xaf/README
deleted file mode 100755
index 9c83576..0000000
--- a/hifi/xaf/README
+++ /dev/null
@@ -1,39 +0,0 @@
-
-.
-|--- README
-| - This file
-|
-|--- release.txt
-| - Release notes
-|
-|--- config
-| |
-| |--- hifi3_hikey960_linux.tgz
-| | - HiKey960 HiFi3 LX6 config with SW upgraded to RG.5 tools for Linux
-| |
-| |-- hifi3_hikey960_win32.tgz
-| - HiKey960 HiFi3 LX6 config with SW upgraded to RG.5 tools for Windows
-|
-|--- docs
-| |
-| |--- HiFi-AF-Hosted-ProgrammersGuide.pdf
-| | - Xtensa Audio Framework (Hosted) Programmers Guide, v0.6
-| |
-| |--- HiFi-Audio-Codec-API-Definition.pdf
-| | - HiFi Audio Codec API Definition, v1.0
-| |
-| |--- HiFi-Speech-Codec-API-Definition.pdf
-| | - HiFi Speech Codec API Definition, v1.0
-| |
-| |-- HiKey960-HiFi3-Android-SDK-Guide.pdf
-| - HiKey960-HiFi3-Android-SDK Guide, v0.7
-|
-|--- xaf-dsp-v0.7_Alpha.tgz
-| - XAF DSP Firmware Source Code(hifi-dpf)
-|
-|-- xaf-host-v0.7_Alpha.tgz
-| - XAF Host application Source Code(host-apf)
-|
-|-- Get xtensa tools and guide to install xtensa tools,HiKey960 HiFi3 LX6 config
-| -https://www.tensilicatools.com/platform/huawei-kirin-960/
-|
diff --git a/hifi/xaf/config/hifi3_hikey960_linux.tgz b/hifi/xaf/config/hifi3_hikey960_linux.tgz
deleted file mode 100755
index 8115219..0000000
--- a/hifi/xaf/config/hifi3_hikey960_linux.tgz
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/config/hifi3_hikey960_win32.tgz b/hifi/xaf/config/hifi3_hikey960_win32.tgz
deleted file mode 100755
index 3287175..0000000
--- a/hifi/xaf/config/hifi3_hikey960_win32.tgz
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/docs/HiFi-AF-Hosted-ProgrammersGuide.pdf b/hifi/xaf/docs/HiFi-AF-Hosted-ProgrammersGuide.pdf
deleted file mode 100755
index 3499a87..0000000
--- a/hifi/xaf/docs/HiFi-AF-Hosted-ProgrammersGuide.pdf
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/docs/HiFi-Audio-Codec-API-Definition.pdf b/hifi/xaf/docs/HiFi-Audio-Codec-API-Definition.pdf
deleted file mode 100755
index 179d13b..0000000
--- a/hifi/xaf/docs/HiFi-Audio-Codec-API-Definition.pdf
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/docs/HiFi-Speech-Codec-API-Definition.pdf b/hifi/xaf/docs/HiFi-Speech-Codec-API-Definition.pdf
deleted file mode 100755
index 2b6a68a..0000000
--- a/hifi/xaf/docs/HiFi-Speech-Codec-API-Definition.pdf
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/docs/HiKey960-HiFi3-Android-SDK-Guide.pdf b/hifi/xaf/docs/HiKey960-HiFi3-Android-SDK-Guide.pdf
deleted file mode 100755
index ea3c07a..0000000
--- a/hifi/xaf/docs/HiKey960-HiFi3-Android-SDK-Guide.pdf
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/docs/Hosted_XAF_Arch_v0.7.pdf b/hifi/xaf/docs/Hosted_XAF_Arch_v0.7.pdf
deleted file mode 100755
index f5b372f..0000000
--- a/hifi/xaf/docs/Hosted_XAF_Arch_v0.7.pdf
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/hifi-dpf/app/xa-factory.c b/hifi/xaf/hifi-dpf/app/xa-factory.c
deleted file mode 100644
index b9e7d19..0000000
--- a/hifi/xaf/hifi-dpf/app/xa-factory.c
+++ /dev/null
@@ -1,163 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-factory.c
- *
- * DSP processing framework core - component factory
- *
- ******************************************************************************/
-
-#define MODULE_TAG FACTORY
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-#include "audio/xa_type_def.h"
-
-/*******************************************************************************
- * Tracing tags
- ******************************************************************************/
-
-/* ...general initialization sequence */
-TRACE_TAG(INIT, 1);
-
-/*******************************************************************************
- * Local types definitions
- ******************************************************************************/
-
-/* ...component descriptor */
-typedef struct xf_component_id
-{
- /* ...class id (string identifier) */
- const char *id;
-
- /* ...class constructor */
- xf_component_t * (*factory)(u32 core, xa_codec_func_t process);
-
- /* ...component API function */
- xa_codec_func_t *process;
-
-} xf_component_id_t;
-
-/*******************************************************************************
- * External functions
- ******************************************************************************/
-
-/* ...components API functions */
-extern XA_ERRORCODE xa_pcm_codec(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_mp3_decoder(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_aac_decoder(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_aac_encoder(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_vorbis_decoder(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_ac3_decoder(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_ddplus71_decoder(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_mixer(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_renderer(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_capturer(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_src_pp_fx(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_dts_hd_decoder(xa_codec_handle_t, WORD32, WORD32, pVOID);
-extern XA_ERRORCODE xa_dap_fx(xa_codec_handle_t, WORD32, WORD32, pVOID);
-
-/* ...component class factories */
-extern xf_component_t * xa_audio_codec_factory(u32 core, xa_codec_func_t process);
-extern xf_component_t * xa_audio_fx_factory(u32 core, xa_codec_func_t process);
-extern xf_component_t * xa_mixer_factory(u32 core, xa_codec_func_t process);
-extern xf_component_t * xa_renderer_factory(u32 core,xa_codec_func_t process);
-
-/*******************************************************************************
- * Local constants definitions
- ******************************************************************************/
-
-/* ...component class id */
-static const xf_component_id_t xf_component_id[] =
-{
-#if XA_PCM
- { "audio-decoder/pcm", xa_audio_codec_factory, xa_pcm_codec },
-#endif
-#if XA_MP3_DECODER
- { "audio-decoder/mp3", xa_audio_codec_factory, xa_mp3_decoder },
-#endif
-#if XA_AAC_DECODER
- { "audio-decoder/aac", xa_audio_codec_factory, xa_aac_decoder },
-#endif
-#if XA_AC3_DECODER
- { "audio-decoder/ac3", xa_audio_codec_factory, xa_ac3_decoder },
-#endif
-#if XA_DDP71_DECODER
- { "audio-decoder/ddplus71", xa_audio_codec_factory, xa_ddplus71_decoder },
-#endif
-#if XA_DTS_HD_DECODER
- { "audio-decoder/dts-hd", xa_audio_codec_factory, xa_dts_hd_decoder },
-#endif
-#if XA_VORBIS_DECODER
- { "audio-decoder/vorbis", xa_audio_codec_factory, xa_vorbis_decoder },
-#endif
-#if XA_AAC_ENCODER
- { "audio-encoder/aac", xa_audio_codec_factory, xa_aac_encoder },
-#endif
-#if XA_SRC_PP_FX
- { "audio-fx/src-pp", xa_audio_codec_factory, xa_src_pp_fx },
-#endif
-#if XA_DAP_FX
- { "audio-fx/dap", xa_audio_codec_factory, xa_dap_fx },
-#endif
-#if XA_MIXER
- { "mixer", xa_mixer_factory, xa_mixer },
-#endif
-#if XA_RENDERER
- { "renderer", xa_renderer_factory, xa_renderer },
-#endif
-#if XA_CAPTURER
- { "capturer", xa_capturer_factory, xa_capturer },
-#endif
-};
-
-/* ...number of items in the map */
-#define XF_COMPONENT_ID_MAX (sizeof(xf_component_id) / sizeof(xf_component_id[0]))
-
-/*******************************************************************************
- * Enry points
- ******************************************************************************/
-
-xf_component_t * xf_component_factory(u32 core, xf_id_t id, u32 length)
-{
- u32 i;
-
- /* ...find component-id in static map */
- for (i = 0; i < XF_COMPONENT_ID_MAX; i++)
- {
- /* ...symbolic search - not too good; would prefer GUIDs in some form */
- if (!strncmp(id, xf_component_id[i].id, length))
- {
- /* ...pass control to specific class factory */
- return xf_component_id[i].factory(core, xf_component_id[i].process);
- }
- }
-
- /* ...component string id is not recognized */
- TRACE(ERROR, _b("Unknown component type: %s"), id);
-
- return NULL;
-}
diff --git a/hifi/xaf/hifi-dpf/audio/xa-class-audio-codec.c b/hifi/xaf/hifi-dpf/audio/xa-class-audio-codec.c
deleted file mode 100644
index ce233f0..0000000
--- a/hifi/xaf/hifi-dpf/audio/xa-class-audio-codec.c
+++ /dev/null
@@ -1,785 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-class-audio-codec.c
- *
- * Generic audio codec task implementation
- *
- ******************************************************************************/
-
-#define MODULE_TAG CODEC
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-#include "xa-class-base.h"
-#include "audio/xa-audio-decoder-api.h"
-
-/*******************************************************************************
- * Tracing configuration
- ******************************************************************************/
-
-TRACE_TAG(INIT, 1);
-TRACE_TAG(WARNING, 1);
-TRACE_TAG(INFO, 1);
-TRACE_TAG(INPUT, 1);
-TRACE_TAG(OUTPUT, 1);
-TRACE_TAG(DECODE, 1);
-
-/*******************************************************************************
- * Internal functions definitions
- ******************************************************************************/
-
-typedef struct XAAudioCodec
-{
- /***************************************************************************
- * Control data
- **************************************************************************/
-
- /* ...generic audio codec data */
- XACodecBase base;
-
- /* ...input port data */
- xf_input_port_t input;
-
- /* ...output port data */
- xf_output_port_t output;
-
- /* ...input port index */
- WORD32 in_idx;
-
- /* ...output port index */
- WORD32 out_idx;
-
- /***************************************************************************
- * Run-time configuration parameters
- **************************************************************************/
-
- /* ...sample size in bytes */
- u32 sample_size;
-
- /* ...audio sample duration */
- u32 factor;
-
- /* ...total number of produced audio frames since last reset */
- u32 produced;
-
-} XAAudioCodec;
-
-/*******************************************************************************
- * Auxiliary codec execution flags
- ******************************************************************************/
-
-/* ...input port setup condition */
-#define XA_CODEC_FLAG_INPUT_SETUP __XA_BASE_FLAG(1 << 0)
-
-/* ...output port setup condition */
-#define XA_CODEC_FLAG_OUTPUT_SETUP __XA_BASE_FLAG(1 << 1)
-
-/*******************************************************************************
- * Data processing scheduling
- ******************************************************************************/
-
-/* ...prepare codec for steady operation (tbd - don't absolutely like it) */
-static inline XA_ERRORCODE xa_codec_prepare_runtime(XAAudioCodec *codec)
-{
- XACodecBase *base = (XACodecBase *)codec;
- xf_message_t *m = xf_msg_queue_head(&codec->output.queue);
- xf_start_msg_t *msg = m->buffer;
- u32 frame_size;
- u32 factor;
-
- /* ...fill-in buffer parameters */
- XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, XA_CODEC_CONFIG_PARAM_SAMPLE_RATE, &msg->sample_rate);
- XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, XA_CODEC_CONFIG_PARAM_CHANNELS, &msg->channels);
- XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, XA_CODEC_CONFIG_PARAM_PCM_WIDTH, &msg->pcm_width);
- XA_API(base, XA_API_CMD_GET_MEM_INFO_SIZE, codec->in_idx, &msg->input_length);
- XA_API(base, XA_API_CMD_GET_MEM_INFO_SIZE, codec->out_idx, &msg->output_length);
-
- TRACE(INIT, _b("codec[%p]::runtime init: f=%u, c=%u, w=%u, i=%u, o=%u"), codec, msg->sample_rate, msg->channels, msg->pcm_width, msg->input_length, msg->output_length);
-
- /* ...reallocate input port buffer as needed - tbd */
- BUG(msg->input_length > codec->input.length, _x("Input buffer reallocation required: %u to %u"), codec->input.length, msg->input_length);
-
- /* ...save sample size in bytes */
- codec->sample_size = msg->channels * (msg->pcm_width == 16 ? 2 : 4);
-
- /* ...calculate frame duration; get number of samples in the frame (don't like division here - tbd) */
- frame_size = msg->output_length / codec->sample_size;
-
- /* ...it must be a multiple */
- XF_CHK_ERR(frame_size * codec->sample_size == msg->output_length, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...retrieve upsampling factor for given sample rate */
- XF_CHK_ERR(factor = xf_timebase_factor(msg->sample_rate), XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...set frame duration factor (converts number of bytes into timebase units) */
- codec->factor = factor / codec->sample_size;
-
- TRACE(INIT, _b("ts-factor: %u (%u)"), codec->factor, factor);
-
- BUG(codec->factor * codec->sample_size != factor, _x("Freq mismatch: %u vs %u"), codec->factor * codec->sample_size, factor);
-
- /* ...pass response to caller (push out of output port) */
- xf_output_port_produce(&codec->output, sizeof(*msg));
-
- /* ...codec runtime initialization is completed */
- TRACE(INIT, _b("codec[%p] runtime initialized: i=%u, o=%u"), codec, msg->input_length, msg->output_length);
-
- return XA_NO_ERROR;
-}
-
-/*******************************************************************************
- * Commands processing
- ******************************************************************************/
-
-/* ...EMPTY-THIS-BUFFER command processing */
-static XA_ERRORCODE xa_codec_empty_this_buffer(XACodecBase *base, xf_message_t *m)
-{
- XAAudioCodec *codec = (XAAudioCodec *) base;
-
- /* ...make sure the port is valid */
- XF_CHK_ERR(XF_MSG_DST_PORT(m->id) == 0, XA_API_FATAL_INVALID_CMD);
-
- /* ...command is allowed only in post-init state */
- XF_CHK_ERR(base->state & XA_BASE_FLAG_POSTINIT, XA_API_FATAL_INVALID_CMD);
-
- /* ...put message into input queue */
- if (xf_input_port_put(&codec->input, m))
- {
- /* ...restart stream if it is in completed state */
- if (base->state & XA_BASE_FLAG_COMPLETED)
- {
- /* ...reset execution stage */
- base->state = XA_BASE_FLAG_POSTINIT | XA_BASE_FLAG_EXECUTION;
-
- /* ...reset execution runtime */
- XA_API(base, XA_API_CMD_EXECUTE, XA_CMD_TYPE_DO_RUNTIME_INIT, NULL);
-
- /* ...reset produced samples counter */
- codec->produced = 0;
- }
-
- /* ...codec must be in one of these states */
- XF_CHK_ERR(base->state & (XA_BASE_FLAG_RUNTIME_INIT | XA_BASE_FLAG_EXECUTION), XA_API_FATAL_INVALID_CMD);
-
- /* ...schedule data processing if output is ready */
- if (xf_output_port_ready(&codec->output))
- {
- xa_base_schedule(base, 0);
- }
- }
-
- TRACE(INPUT, _b("Received buffer [%p]:%u"), m->buffer, m->length);
-
- return XA_NO_ERROR;
-}
-
-/* ...FILL-THIS-BUFFER command processing */
-static XA_ERRORCODE xa_codec_fill_this_buffer(XACodecBase *base, xf_message_t *m)
-{
- XAAudioCodec *codec = (XAAudioCodec *) base;
-
- /* ...make sure the port is valid */
- XF_CHK_ERR(XF_MSG_DST_PORT(m->id) == 1, XA_API_FATAL_INVALID_CMD);
-
- /* ...command is allowed only in postinit state */
- XF_CHK_ERR(base->state & XA_BASE_FLAG_POSTINIT, XA_API_FATAL_INVALID_CMD);
-
- /* ...special handling of zero-length buffer */
- if (base->state & XA_BASE_FLAG_RUNTIME_INIT)
- {
- /* ...message must be zero-length */
- BUG(m->length != 0, _x("Invalid message length: %u"), m->length);
- }
- else if (m == xf_output_port_control_msg(&codec->output))
- {
- /* ...end-of-stream processing indication received; check the state */
- BUG((base->state & XA_BASE_FLAG_COMPLETED) == 0, _x("invalid state: %x"), base->state);
-
- /* ... mark flushing sequence is done */
- xf_output_port_flush_done(&codec->output);
-
- /* ...complete pending zero-length input buffer */
- xf_input_port_purge(&codec->input);
-
- TRACE(INFO, _b("codec[%p] playback completed"), codec);
-
- /* ...playback is over */
- return XA_NO_ERROR;
- }
- else if ((base->state & XA_BASE_FLAG_COMPLETED) && !xf_output_port_routed(&codec->output))
- {
- /* ...return message arrived from application immediately */
- xf_response_ok(m);
-
- return XA_NO_ERROR;
- }
- else
- {
- TRACE(OUTPUT, _b("Received output buffer [%p]:%u"), m->buffer, m->length);
-
- /* ...adjust message length (may be shorter than original) */
- m->length = codec->output.length;
- }
-
- /* ...place message into output port */
- if (xf_output_port_put(&codec->output, m) && xf_input_port_ready(&codec->input))
- {
- /* ...schedule data processing instantly */
- if (base->state & (XA_BASE_FLAG_RUNTIME_INIT | XA_BASE_FLAG_EXECUTION))
- {
- xa_base_schedule(base, 0);
- }
- }
-
- return XA_NO_ERROR;
-}
-
-/* ...output port routing */
-static XA_ERRORCODE xa_codec_port_route(XACodecBase *base, xf_message_t *m)
-{
- XAAudioCodec *codec = (XAAudioCodec *) base;
- xf_route_port_msg_t *cmd = m->buffer;
- xf_output_port_t *port = &codec->output;
- u32 src = XF_MSG_DST(m->id);
- u32 dst = cmd->dst;
-
- /* ...command is allowed only in "postinit" state */
- XF_CHK_ERR(base->state & XA_BASE_FLAG_POSTINIT, XA_API_FATAL_INVALID_CMD);
-
- /* ...make sure output port is addressed */
- XF_CHK_ERR(XF_MSG_DST_PORT(m->id) == 1, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...make sure port is not routed yet */
- XF_CHK_ERR(!xf_output_port_routed(port), XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...route output port - allocate queue */
- XF_CHK_ERR(xf_output_port_route(port, __XF_MSG_ID(dst, src), cmd->alloc_number, cmd->alloc_size, cmd->alloc_align) == 0, XA_API_FATAL_MEM_ALLOC);
-
- /* ...schedule processing instantly */
- xa_base_schedule(base, 0);
-
- /* ...pass success result to caller */
- xf_response_ok(m);
-
- return XA_NO_ERROR;
-}
-
-/* ...port unroute command */
-static XA_ERRORCODE xa_codec_port_unroute(XACodecBase *base, xf_message_t *m)
-{
- XAAudioCodec *codec = (XAAudioCodec *) base;
-
- /* ...command is allowed only in "postinit" state */
- XF_CHK_ERR(base->state & XA_BASE_FLAG_POSTINIT, XA_API_FATAL_INVALID_CMD);
-
- /* ...make sure output port is addressed */
- XF_CHK_ERR(XF_MSG_DST_PORT(m->id) == 1, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...cancel any pending processing */
- xa_base_cancel(base);
-
- /* ...clear output-port-setup condition */
- base->state &= ~XA_CODEC_FLAG_OUTPUT_SETUP;
-
- /* ...pass flush command down the graph */
- if (xf_output_port_flush(&codec->output, XF_FLUSH))
- {
- TRACE(INFO, _b("port is idle; instantly unroute"));
-
- /* ...flushing sequence is not needed; command may be satisfied instantly */
- xf_output_port_unroute(&codec->output);
-
- /* ...pass response to the proxy */
- xf_response_ok(m);
- }
- else
- {
- TRACE(INFO, _b("port is busy; propagate unroute command"));
-
- /* ...flushing sequence is started; save flow-control message */
- xf_output_port_unroute_start(&codec->output, m);
- }
-
- return XA_NO_ERROR;
-}
-
-/* ...FLUSH command processing */
-static XA_ERRORCODE xa_codec_flush(XACodecBase *base, xf_message_t *m)
-{
- XAAudioCodec *codec = (XAAudioCodec *) base;
-
- /* ...command is allowed only in "postinit" state */
- XF_CHK_ERR(base->state & XA_BASE_FLAG_POSTINIT, XA_API_FATAL_INVALID_CMD);
-
- /* ...ensure input parameter length is zero */
- XF_CHK_ERR(m->length == 0, XA_API_FATAL_INVALID_CMD_TYPE);
-
- TRACE(1, _b("flush command received"));
-
- /* ...flush command must be addressed to input port */
- if (XF_MSG_DST_PORT(m->id) == 0)
- {
- /* ...cancel data processing message if needed */
- xa_base_cancel(base);
-
- /* ...input port flushing; purge content of input buffer */
- xf_input_port_purge(&codec->input);
-
- /* ...clear input-ready condition */
- base->state &= ~XA_CODEC_FLAG_INPUT_SETUP;
-
- /* ...reset execution runtime */
- XA_API(base, XA_API_CMD_EXECUTE, XA_CMD_TYPE_DO_RUNTIME_INIT, NULL);
-
- /* ...reset produced samples counter */
- codec->produced = 0;
-
- /* ...propagate flushing command to output port */
- if (xf_output_port_flush(&codec->output, XF_FLUSH))
- {
- /* ...flushing sequence is not needed; satisfy command instantly */
- xf_response(m);
- }
- else
- {
- /* ...flushing sequence is started; save flow-control message at input port */
- xf_input_port_control_save(&codec->input, m);
- }
- }
- else if (xf_output_port_unrouting(&codec->output))
- {
- /* ...flushing during port unrouting; complete unroute sequence */
- xf_output_port_unroute_done(&codec->output);
-
- TRACE(INFO, _b("port is unrouted"));
- }
- else
- {
- /* ...output port flush command/response; check if the port is routed */
- if (!xf_output_port_routed(&codec->output))
- {
- /* ...complete all queued messages */
- xf_output_port_flush(&codec->output, XF_FLUSH);
-
- /* ...and pass response to flushing command */
- xf_response(m);
- }
- else
- {
- /* ...response to flushing command received */
- BUG(m != xf_output_port_control_msg(&codec->output), _x("invalid message: %p"), m);
-
- /* ...mark flushing sequence is completed */
- xf_output_port_flush_done(&codec->output);
-
- /* ...complete original flow-control command */
- xf_input_port_purge_done(&codec->input);
- }
-
- /* ...clear output-setup condition */
- base->state &= ~XA_CODEC_FLAG_OUTPUT_SETUP;
- }
-
- return XA_NO_ERROR;
-}
-
-/*******************************************************************************
- * Generic codec API
- ******************************************************************************/
-
-/* ...memory buffer handling */
-static XA_ERRORCODE xa_codec_memtab(XACodecBase *base, WORD32 idx, WORD32 type, WORD32 size, WORD32 align, u32 core)
-{
- XAAudioCodec *codec = (XAAudioCodec *) base;
-
- if (type == XA_MEMTYPE_INPUT)
- {
- /* ...input port specification; allocate internal buffer */
- XF_CHK_ERR(xf_input_port_init(&codec->input, size, align, core) == 0, XA_API_FATAL_MEM_ALLOC);
-
- /* ...save input port index */
- codec->in_idx = idx;
-
- /* ...set input buffer pointer as needed */
- (size ? XA_API(base, XA_API_CMD_SET_MEM_PTR, idx, codec->input.buffer) : 0);
-
- (size ? TRACE(1, _x("set input ptr: %p"), codec->input.buffer) : 0);
- }
- else
- {
- /* ...output buffer specification */
- XF_CHK_ERR(type == XA_MEMTYPE_OUTPUT, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...initialize output port queue (no allocation here yet) */
- XF_CHK_ERR(xf_output_port_init(&codec->output, size) == 0, XA_API_FATAL_MEM_ALLOC);
-
- /* ...save output port index */
- codec->out_idx = idx;
- }
-
- return XA_NO_ERROR;
-}
-
-/* ...prepare input/output buffers */
-static XA_ERRORCODE xa_codec_preprocess(XACodecBase *base)
-{
- XAAudioCodec *codec = (XAAudioCodec *) base;
-
- /* ...prepare output buffer if needed */
- if (!(base->state & XA_CODEC_FLAG_OUTPUT_SETUP))
- {
- void *output;
-
- /* ...get output buffer from port, if possible */
- if (base->state & XA_BASE_FLAG_RUNTIME_INIT)
- {
- /* ...run-time is not initialized yet; use scratch buffer */
- output = base->scratch;
- }
- else if ((output = xf_output_port_data(&codec->output)) == NULL)
- {
- /* ...no output buffer available */
- return XA_CODEC_EXEC_NO_DATA;
- }
-
- /* ...set the output buffer pointer */
- XA_API(base, XA_API_CMD_SET_MEM_PTR, codec->out_idx, output);
-
- TRACE(1, _x("set output ptr: %p"), output);
-
- /* ...mark output port is setup */
- base->state ^= XA_CODEC_FLAG_OUTPUT_SETUP;
- }
-
- /* ...prepare input data if needed */
- if (!(base->state & XA_CODEC_FLAG_INPUT_SETUP))
- {
- void *input;
- u32 filled;
-
- /* ...fill input buffer */
- if (xf_input_port_bypass(&codec->input))
- {
- /* ...use input buffer directly; check if there is data available */
- if ((input = xf_input_port_data(&codec->input)) != NULL)
- {
- /* ...set input data buffer pointer */
- XA_API(base, XA_API_CMD_SET_MEM_PTR, codec->in_idx, input);
-
- /* ...retrieve number of input bytes */
- filled = xf_input_port_length(&codec->input);
- }
- else if (!xf_input_port_done(&codec->input))
- {
- /* ...return non-fatal indication to prevent further processing */
- return XA_CODEC_EXEC_NO_DATA;
- }
- else
- {
- /* ...mark we have no data in current buffer */
- filled = 0;
- }
- }
- else
- {
- /* ...port is in non-bypass mode; try to fill internal buffer */
- if (xf_input_port_done(&codec->input) || xf_input_port_fill(&codec->input))
- {
- /* ...retrieve number of bytes in input buffer (not really - tbd) */
- filled = xf_input_port_level(&codec->input);
- }
- else
- {
- /* ...return non-fatal indication to prevent further processing */
- return XA_CODEC_EXEC_NO_DATA;
- }
- }
-
- /* ...check if input stream is over */
- if (xf_input_port_done(&codec->input))
- {
- /* ...pass input-over command to the codec to indicate the final buffer */
- XA_API(base, XA_API_CMD_INPUT_OVER, codec->in_idx, NULL);
-
- TRACE(INFO, _b("codec[%p]: signal input-over (filled: %u)"), codec, filled);
- }
-
- TRACE(INPUT, _b("input-buffer fill-level: %u bytes"), filled);
-
- /* ...specify number of bytes available in the input buffer */
- XA_API(base, XA_API_CMD_SET_INPUT_BYTES, codec->in_idx, &filled);
-
- /* ...mark input port is setup */
- base->state ^= XA_CODEC_FLAG_INPUT_SETUP;
- }
-
- return XA_NO_ERROR;
-}
-
-/* ...post-processing operation; input/output ports maintenance */
-static XA_ERRORCODE xa_codec_postprocess(XACodecBase *base, int done)
-{
- XAAudioCodec *codec = (XAAudioCodec *) base;
- WORD32 consumed = 0;
- WORD32 produced = 0;
-
- /* ...get number of consumed / produced bytes */
- XA_API(base, XA_API_CMD_GET_CURIDX_INPUT_BUF, codec->in_idx, &consumed);
-
- /* ...get number of produced bytes only if runtime is initialized (sample size is known) */
- (codec->sample_size ? XA_API(base, XA_API_CMD_GET_OUTPUT_BYTES, codec->out_idx, &produced) : 0);
-
- TRACE(DECODE, _b("codec[%p]::postprocess(c=%u, p=%u, d=%u)"), codec, consumed, produced, done);
-
- /* ...input buffer maintenance; check if we consumed anything */
- if (consumed)
- {
- /* ...consume specified number of bytes from input port */
- xf_input_port_consume(&codec->input, consumed);
-
- /* ...clear input-setup flag */
- base->state ^= XA_CODEC_FLAG_INPUT_SETUP;
- }
-
- /* ...output buffer maintenance; check if we have produced anything */
- if (produced)
- {
- /* ...increment total number of produced samples (really don't like division here - tbd) */
- codec->produced += produced / codec->sample_size;
-
- /* ...immediately complete output buffer (don't wait until it gets filled) */
- xf_output_port_produce(&codec->output, produced);
-
- /* ...clear output port setup flag */
- base->state ^= XA_CODEC_FLAG_OUTPUT_SETUP;
- }
-
- /* ...process execution stage transition */
- if (done)
- {
- if (base->state & XA_BASE_FLAG_RUNTIME_INIT)
- {
- /* ...stream is completed while codec is in runtime initialization stage */
- BUG(1, _x("breakpoint"));
- }
- else if (base->state & XA_BASE_FLAG_EXECUTION)
- {
- /* ...runtime initialization done */
- XA_CHK(xa_codec_prepare_runtime(codec));
-
- /* ...clear output port setup flag as we were using scratch buffer;
- * technically, no need to repeat setup of input buffer, but some codecs require
- * it as well
- */
- base->state &= ~(XA_CODEC_FLAG_INPUT_SETUP | XA_CODEC_FLAG_OUTPUT_SETUP);
- }
- else
- {
- /* ...output stream is over; propagate condition to sink port */
- if (xf_output_port_flush(&codec->output, XF_FILL_THIS_BUFFER))
- {
- /* ...flushing sequence is not needed; complete pending zero-length input */
- xf_input_port_purge(&codec->input);
-
- /* ...no propagation to output port */
- TRACE(INFO, _b("codec[%p] playback completed"), codec);
- }
- else
- {
- /* ...flushing sequence is started; wait until flow-control message returns */
- TRACE(INFO, _b("propagate end-of-stream condition"));
- }
- }
-
- /* ...return early to prevent task rescheduling */
- return XA_NO_ERROR;
- }
-
- /* ...reschedule processing if needed */
- if (xf_input_port_ready(&codec->input) && xf_output_port_ready(&codec->output))
- {
- /* ...schedule data processing with respect to its urgency */
- xa_base_schedule(base, produced * codec->factor);
- }
-
- return XA_NO_ERROR;
-}
-
-/* ...configuration parameter retrieval */
-static XA_ERRORCODE xa_codec_getparam(XACodecBase *base, WORD32 id, pVOID value)
-{
- XAAudioCodec *codec = (XAAudioCodec *) base;
-
- if (id == XA_CODEC_CONFIG_PARAM_PRODUCED)
- {
- /* ...retrieve number of produced samples since last reset */
- *(u32 *)value = codec->produced;
-
- return XA_NO_ERROR;
- }
- else
- {
- /* ...pass command to underlying codec plugin */
- return XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, id, value);
- }
-}
-
-/*******************************************************************************
- * Component entry point
- ******************************************************************************/
-
-/* ...command hooks */
-static XA_ERRORCODE (* const xa_codec_cmd[])(XACodecBase *, xf_message_t *) =
-{
- [XF_OPCODE_TYPE(XF_SET_PARAM)] = xa_base_set_param,
- [XF_OPCODE_TYPE(XF_GET_PARAM)] = xa_base_get_param,
- [XF_OPCODE_TYPE(XF_ROUTE)] = xa_codec_port_route,
- [XF_OPCODE_TYPE(XF_UNROUTE)] = xa_codec_port_unroute,
- [XF_OPCODE_TYPE(XF_EMPTY_THIS_BUFFER)] = xa_codec_empty_this_buffer,
- [XF_OPCODE_TYPE(XF_FILL_THIS_BUFFER)] = xa_codec_fill_this_buffer,
- [XF_OPCODE_TYPE(XF_FLUSH)] = xa_codec_flush,
- [XF_OPCODE_TYPE(XF_SET_PARAM_EXT)] = xa_base_set_param_ext,
- [XF_OPCODE_TYPE(XF_GET_PARAM_EXT)] = xa_base_get_param_ext,
-};
-
-/* ...total number of commands supported */
-#define XA_CODEC_CMD_NUM (sizeof(xa_codec_cmd) / sizeof(xa_codec_cmd[0]))
-
-/* ...command processor for termination state (only for routed port case) */
-static int xa_audio_codec_terminate(xf_component_t *component, xf_message_t *m)
-{
- XAAudioCodec *codec = (XAAudioCodec *) component;
- u32 opcode = m->opcode;
-
- /* ...check if we received output port control message */
- if (m == xf_output_port_control_msg(&codec->output))
- {
- /* ...output port flushing complete; mark port is idle and terminate */
- xf_output_port_flush_done(&codec->output);
- return -1;
- }
- else if (opcode == XF_FILL_THIS_BUFFER)
- {
- /* ...output buffer returned by the sink component; ignore and keep waiting */
- TRACE(OUTPUT, _b("collect output buffer"));
- return 0;
- }
- else if (opcode == XF_UNREGISTER)
- {
- /* ...ignore subsequent unregister command/response - tbd */
- return 0;
- }
- else
- {
- /* ...everything else is responded with generic failure */
- xf_response_err(m);
- return 0;
- }
-}
-
-/* ...audio codec destructor */
-static int xa_audio_codec_destroy(xf_component_t *component, xf_message_t *m)
-{
- XAAudioCodec *codec = (XAAudioCodec *) component;
- u32 core = xf_component_core(component);
-
- /* ...destroy input port */
- xf_input_port_destroy(&codec->input, core);
-
- /* ...destroy output port */
- xf_output_port_destroy(&codec->output, core);
-
- /* ...deallocate all resources */
- xa_base_destroy(&codec->base, XF_MM(sizeof(*codec)), core);
-
- TRACE(INIT, _b("audio-codec[%p@%u] destroyed"), codec, core);
-
- /* ...indicate the client has been destroyed */
- return 0;
-}
-
-/* ...audio codec destructor - first stage (ports unrouting) */
-static int xa_audio_codec_cleanup(xf_component_t *component, xf_message_t *m)
-{
- XAAudioCodec *codec = (XAAudioCodec *) component;
-
- /* ...complete message with error response */
- xf_response_err(m);
-
- /* ...cancel internal scheduling message if needed */
- xa_base_cancel(&codec->base);
-
- /* ...purge input port (returns OK? pretty strange at this point - tbd) */
- xf_input_port_purge(&codec->input);
-
- /* ...propagate unregister command to connected component */
- if (xf_output_port_flush(&codec->output, XF_FLUSH))
- {
- /* ...flushing sequence is not needed; destroy audio codec */
- return xa_audio_codec_destroy(component, NULL);
- }
- else
- {
- /* ...wait until output port is cleaned; adjust component hooks */
- component->entry = xa_audio_codec_terminate;
- component->exit = xa_audio_codec_destroy;
-
- TRACE(INIT, _b("codec[%p] cleanup sequence started"), codec);
-
- /* ...indicate that second stage is required */
- return 1;
- }
-}
-
-/*******************************************************************************
- * Audio codec component factory
- ******************************************************************************/
-
-xf_component_t * xa_audio_codec_factory(u32 core, xa_codec_func_t process)
-{
- XAAudioCodec *codec;
-
- /* ...allocate local memory for codec structure */
- XF_CHK_ERR(codec = (XAAudioCodec *) xa_base_factory(core, XF_MM(sizeof(*codec)), process), NULL);
-
- /* ...set base codec API methods */
- codec->base.memtab = xa_codec_memtab;
- codec->base.preprocess = xa_codec_preprocess;
- codec->base.postprocess = xa_codec_postprocess;
- codec->base.getparam = xa_codec_getparam;
-
- /* ...set message commands processing table */
- codec->base.command = xa_codec_cmd;
- codec->base.command_num = XA_CODEC_CMD_NUM;
-
- /* ...set component destructor hook */
- codec->base.component.exit = xa_audio_codec_cleanup;
-
- TRACE(INIT, _b("Codec[%p] initialized"), codec);
-
- return (xf_component_t *) codec;
-}
diff --git a/hifi/xaf/hifi-dpf/audio/xa-class-base.c b/hifi/xaf/hifi-dpf/audio/xa-class-base.c
deleted file mode 100644
index ef1110e..0000000
--- a/hifi/xaf/hifi-dpf/audio/xa-class-base.c
+++ /dev/null
@@ -1,537 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-class-base.c
- *
- * Generic audio codec task implementation
- *
- ******************************************************************************/
-
-#define MODULE_TAG BASE
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-#include "xa-class-base.h"
-
-/*******************************************************************************
- * Tracing configuration
- ******************************************************************************/
-
-TRACE_TAG(INIT, 1);
-TRACE_TAG(WARNING, 1);
-TRACE_TAG(SETUP, 1);
-TRACE_TAG(EXEC, 1);
-
-/*******************************************************************************
- * Internal functions definitions
- ******************************************************************************/
-
-/* ...codec pre-initialization */
-static XA_ERRORCODE xa_base_preinit(XACodecBase *base, u32 core)
-{
- WORD32 n;
-
- /* ...codec must be empty */
- XF_CHK_ERR(base->state == 0, XA_API_FATAL_INVALID_CMD);
-
- /* ...get API structure size */
- XA_API(base, XA_API_CMD_GET_API_SIZE, 0, &n);
-
- /* ...allocate memory for codec API structure (4-bytes aligned) */
- XMALLOC(&base->api, n, 4, core);
-
- /* ...set default config parameters */
- XA_API(base, XA_API_CMD_INIT, XA_CMD_TYPE_INIT_API_PRE_CONFIG_PARAMS, NULL);
-
- /* ...get memory info tables size */
- if (XA_API(base, XA_API_CMD_GET_MEMTABS_SIZE, 0, &n), n != 0)
- {
- /* ...allocate memory for tables (4-bytes aligned) */
- XMALLOC(&base->mem_tabs, n, 4, core);
-
- /* ...set pointer for process memory tables */
- XA_API(base, XA_API_CMD_SET_MEMTABS_PTR, 0, base->mem_tabs.addr);
- }
-
- TRACE(INIT, _b("Codec[%p] pre-initialization completed"), base);
-
- return XA_NO_ERROR;
-}
-
-/* ...post-initialization setup */
-static XA_ERRORCODE xa_base_postinit(XACodecBase *base, u32 core)
-{
- WORD32 n, i;
-
- /* ...issue post-config command and determine the buffer requirements */
- XA_API(base, XA_API_CMD_INIT, XA_CMD_TYPE_INIT_API_POST_CONFIG_PARAMS, NULL);
-
- /* ...get number of memory tables required */
- XA_API(base, XA_API_CMD_GET_N_MEMTABS, 0, &n);
-
- /* ...set scratch buffer in advance (as codec not necessarily exposes it) */
- base->scratch = XF_CORE_DATA(core)->scratch;
-
- /* ...allocate memory buffers */
- for (i = 0; i < n; i++)
- {
- WORD32 size, align, type;
-
- TRACE(1, _b("i = %u (of %u)"), (u32)i, (u32)n);
-
- /* ...get memory type */
- XA_API(base, XA_API_CMD_GET_MEM_INFO_TYPE, i, &type);
-
- /* ...get memory size of i-th buffer */
- XA_API(base, XA_API_CMD_GET_MEM_INFO_SIZE, i, &size);
-
- /* ...get alignment */
- XA_API(base, XA_API_CMD_GET_MEM_INFO_ALIGNMENT, i, &align);
-
- /* ...process individual buffer */
- switch (type)
- {
- case XA_MEMTYPE_SCRATCH:
- /* ...scratch memory is shared among all codecs; check its validity */
- XF_CHK_ERR(size <= XF_CFG_CODEC_SCRATCHMEM_SIZE, XA_API_FATAL_MEM_ALLOC);
-
- /* ...make sure alignment is valid */
- XF_CHK_ERR((XF_CFG_CODEC_SCRATCHMEM_ALIGN & (align - 1)) == 0, XA_API_FATAL_MEM_ALIGN);
-
- /* ...set the scratch memory pointer */
- XA_API(base, XA_API_CMD_SET_MEM_PTR, i, base->scratch);
-
- TRACE(INIT, _b("Mem tab %d: sz=%d al=%d ty=%d Scratch memory (%p)"), i, size, align, type, base->scratch);
-
- break;
-
- case XA_MEMTYPE_PERSIST:
- /* ...allocate persistent memory */
- XMALLOC(&base->persist, size, align, core);
-
- /* ...and set the pointer instantly */
- XA_API(base, XA_API_CMD_SET_MEM_PTR, i, base->persist.addr);
-
- TRACE(INIT, _b("Mem tab %d: sz=%d al=%d ty=%d Persistent memory (%p)"), i, size, align, type, base->persist.addr);
-
- break;
-
- case XA_MEMTYPE_INPUT:
- case XA_MEMTYPE_OUTPUT:
- /* ...input/output buffer specification; pass to codec function */
- CODEC_API(base, memtab, i, type, size, align, core);
-
- break;
-
- default:
- /* ...unrecognized memory type */
- TRACE(ERROR, _x("Invalid memory type: [%d]=(%u, %u, %u)"), i, type, size, align);
- return XA_API_FATAL_INVALID_CMD_TYPE;
- }
- }
-
- TRACE(INIT, _b("Codec[%p] post-initialization completed (api:%p[%u])"), base, base->api.addr, base->api.size);
-
- return XA_NO_ERROR;
-}
-
-/*******************************************************************************
- * Commands processing
- ******************************************************************************/
-
-/* ...SET-PARAM processing (enabled in all states) */
-XA_ERRORCODE xa_base_set_param(XACodecBase *base, xf_message_t *m)
-{
- xf_set_param_msg_t *cmd = m->buffer;
- xf_set_param_item_t *param = &cmd->item[0];
- WORD32 n, i;
-
- /* ...calculate total amount of parameters */
- n = m->length / sizeof(*param);
-
- /* ...check the message length is valid */
- XF_CHK_ERR(m->length == XF_SET_PARAM_CMD_LEN(n), XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...apply all parameters; pass to codec-specific function */
- for (i = 0; i < n; i++)
- {
- TRACE(SETUP, _b("set-param[%p]: [%u]=%u"), base, param[i].id, param[i].value);
-
- if (base->setparam)
- {
- CODEC_API(base, setparam, param[i].id, ¶m[i].value);
- }
- else
- {
- XA_API(base, XA_API_CMD_SET_CONFIG_PARAM, param[i].id, ¶m[i].value);
- }
- }
-
- /* ...check if we need to do post-initialization */
- if ((base->state & XA_BASE_FLAG_POSTINIT) == 0)
- {
- /* ...do post-initialization step */
- XA_CHK(xa_base_postinit(base, XF_MSG_DST_CORE(m->id)));
-
- /* ...mark the codec static configuration is set */
- base->state ^= XA_BASE_FLAG_POSTINIT | XA_BASE_FLAG_RUNTIME_INIT;
- }
-
- /* ...complete message processing; output buffer is empty */
- xf_response_ok(m);
-
- return XA_NO_ERROR;
-}
-
-/* ...GET-PARAM message processing (enabled in all states) */
-XA_ERRORCODE xa_base_get_param(XACodecBase *base, xf_message_t *m)
-{
- xf_get_param_msg_t *cmd = m->buffer;
- u32 *id = &cmd->c.id[0];
- u32 *value = &cmd->r.value[0];
- u32 n, i;
-
- /* ...calculate amount of parameters */
- n = m->length / sizeof(*id);
-
- /* ...check input parameter length */
- XF_CHK_ERR(XF_GET_PARAM_CMD_LEN(n) == m->length, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...retrieve the collection of codec parameters */
- for (i = 0; i < n; i++)
- {
- /* ...place the result into same location */
- if (base->getparam)
- {
- CODEC_API(base, getparam, id[i], &value[i]);
- }
- else
- {
- XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, id[i], &value[i]);
- }
- }
-
- /* ...complete message specifying output buffer size */
- xf_response_data(m, XF_GET_PARAM_RSP_LEN(n));
-
- return XA_NO_ERROR;
-}
-
-/* ...SET-PARAM-EXT processing (enabled in all states) */
-XA_ERRORCODE xa_base_set_param_ext(XACodecBase *base, xf_message_t *m)
-{
- xf_ext_param_msg_t *cmd = m->buffer;
- u16 length = m->length;
- u16 remaining = (length + 3) & ~3;
- u16 i;
-
- for (i = 0; TRACE_CFG(SETUP) && i < remaining; i += 16)
- {
- TRACE(SETUP, _b("[%03x]: %02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X"),
- i,
- ((u8 *)m->buffer)[i + 0], ((u8 *)m->buffer)[i + 1],
- ((u8 *)m->buffer)[i + 2], ((u8 *)m->buffer)[i + 3],
- ((u8 *)m->buffer)[i + 4], ((u8 *)m->buffer)[i + 5],
- ((u8 *)m->buffer)[i + 6], ((u8 *)m->buffer)[i + 7],
- ((u8 *)m->buffer)[i + 8], ((u8 *)m->buffer)[i + 9],
- ((u8 *)m->buffer)[i + 10], ((u8 *)m->buffer)[i + 11],
- ((u8 *)m->buffer)[i + 12], ((u8 *)m->buffer)[i + 13],
- ((u8 *)m->buffer)[i + 14], ((u8 *)m->buffer)[i + 15]);
- }
-
- /* ...process all parameters encapsulated in buffer */
- while (remaining >= sizeof(*cmd))
- {
- u16 id = cmd->desc.id;
- u16 dlen = cmd->desc.length;
- u16 dsize = (dlen + 3) & ~3;
- u16 pad = dlen & 3;
-
- /* ...cut-off descriptor header */
- remaining -= sizeof(*cmd);
-
- TRACE(SETUP, _b("remaining:%u, desc_size:%u"), (u32)remaining, (u32)dsize);
-
- /* ...make sure length is sufficient */
- XF_CHK_ERR(remaining >= dsize, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...pad remaining bytes with zeroes */
- (pad ? memset(cmd->data + dlen, 0, 4 - pad) : 0);
-
- TRACE(SETUP, _b("set-ext-param[%p]: [%u]:%u - [%02X:%02X:%02X:%02X:...]"), base, id, dsize, cmd->data[0], cmd->data[1], cmd->data[2], cmd->data[3]);
-
- /* ...apply parameter */
- XA_API(base, XA_API_CMD_SET_CONFIG_PARAM, id, cmd->data);
-
- /* ...move to next item (keep 4-bytes alignment for descriptor) */
- cmd = (xf_ext_param_msg_t *)(&cmd->data[0] + dsize), remaining -= dsize;
- }
-
- /* ...check the message is fully processed */
- XF_CHK_ERR(remaining == 0, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...complete message processing; output buffer is empty */
- //xf_response_ok(m);
-
- /* ...unfortunately, it looks like a bug of the library that updates the memory
- * and leaves it in a dirty state causing subsequent cache inconsistency - tbd
- */
- xf_response_data(m, length);
-
- return XA_NO_ERROR;
-}
-
-/* ...GET-PARAM-EXT message processing (enabled in all states) */
-XA_ERRORCODE xa_base_get_param_ext(XACodecBase *base, xf_message_t *m)
-{
- xf_ext_param_msg_t *cmd = m->buffer;
- u32 length = m->length;
- u32 remaining = (length + 3) & ~3;
- int i;
-
- for (i = 0; TRACE_CFG(SETUP) && i < remaining; i += 16)
- {
- TRACE(SETUP, _b("[%03x]: %02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X"),
- i,
- ((u8 *)m->buffer)[i + 0], ((u8 *)m->buffer)[i + 1],
- ((u8 *)m->buffer)[i + 2], ((u8 *)m->buffer)[i + 3],
- ((u8 *)m->buffer)[i + 4], ((u8 *)m->buffer)[i + 5],
- ((u8 *)m->buffer)[i + 6], ((u8 *)m->buffer)[i + 7],
- ((u8 *)m->buffer)[i + 8], ((u8 *)m->buffer)[i + 9],
- ((u8 *)m->buffer)[i + 10], ((u8 *)m->buffer)[i + 11],
- ((u8 *)m->buffer)[i + 12], ((u8 *)m->buffer)[i + 13],
- ((u8 *)m->buffer)[i + 14], ((u8 *)m->buffer)[i + 15]);
- }
-
- /* ...process all parameters encapsulated in buffer */
- while (remaining >= sizeof(*cmd))
- {
- u16 id = cmd->desc.id;
- u16 len = cmd->desc.length;
- u16 size = (len + 3) & ~3;
- u8 pad = len & 3;
-
- /* ...cut-off command header */
- remaining -= sizeof(*cmd);
-
- /* ...make sure data buffer has sufficient length */
- XF_CHK_ERR(remaining >= size, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...retrieve parameter from buffer (care about alignment? - tbd) */
- XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, id, cmd->data);
-
- /* ...pad remaininig bytes with zeroes */
- (pad ? memset(cmd->data + len, 0, 4 - pad) : 0);
-
- TRACE(SETUP, _b("get-ext-param[%p]: [%u]:%u - [%02X:%02X:%02X:%02X:...]"), base, id, size, cmd->data[0], cmd->data[1], cmd->data[2], cmd->data[3]);
-
- /* ...move to next item (alignment issues? - tbd) */
- cmd = (xf_ext_param_msg_t *)(&cmd->data[0] + size), remaining -= size;
- }
-
- /* ...check the message is fully processed */
- XF_CHK_ERR(remaining == 0, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...complete message processing; output buffer has the same length */
- xf_response_data(m, length);
-
- return XA_NO_ERROR;
-}
-
-/*******************************************************************************
- * Command/data processing functions
- ******************************************************************************/
-
-/* ...generic codec data processing */
-static XA_ERRORCODE xa_base_process(XACodecBase *base)
-{
- XA_ERRORCODE error;
- WORD32 done;
-
- /* ...clear internal scheduling flag */
- base->state &= ~XA_BASE_FLAG_SCHEDULE;
-
- /* ...codec-specific preprocessing (buffer maintenance) */
- if ((error = CODEC_API(base, preprocess)) != XA_NO_ERROR)
- {
- /* ...return non-fatal codec error */
- return error;
- }
-
- /* ...execution step */
- if (base->state & XA_BASE_FLAG_RUNTIME_INIT)
- {
- /* ...kick initialization process */
- XA_API(base, XA_API_CMD_INIT, XA_CMD_TYPE_INIT_PROCESS, NULL);
-
- /* ...check if initialization is completed */
- XA_API(base, XA_API_CMD_INIT, XA_CMD_TYPE_INIT_DONE_QUERY, &done);
-
- TRACE(EXEC, _b("Initialization result: %d"), done);
-
- /* ...switch to execution state if required */
- (done ? base->state ^= XA_BASE_FLAG_RUNTIME_INIT | XA_BASE_FLAG_EXECUTION : 0);
- }
- else if (base->state & XA_BASE_FLAG_EXECUTION)
- {
- TRACE(1, _b("do exec"));
-
- /* ...execute decoding process */
- XA_API(base, XA_API_CMD_EXECUTE, XA_CMD_TYPE_DO_EXECUTE, NULL);
-
- /* ...check for end-of-stream condition */
- XA_API(base, XA_API_CMD_EXECUTE, XA_CMD_TYPE_DONE_QUERY, &done);
-
- TRACE(EXEC, _b("Execution result: %d"), done);
-
- /* ...mark the output path is done to release all queued buffers */
- (done ? base->state ^= XA_BASE_FLAG_EXECUTION | XA_BASE_FLAG_COMPLETED : 0);
- }
-
- /* ...codec-specific buffer post-processing */
- return CODEC_API(base, postprocess, done);
-}
-
-/* ...message-processing function (component entry point) */
-static int xa_base_command(xf_component_t *component, xf_message_t *m)
-{
- XACodecBase *base = (XACodecBase *) component;
- u32 cmd;
-
- /* ...invoke data-processing function if message is null */
- if (m == NULL)
- {
- XF_CHK_ERR(!XA_ERROR_SEVERITY(xa_base_process(base)), -EPIPE);
- return 0;
- }
-
- /* ...process the command */
- TRACE(EXEC, _b("[%p]:state[%X]:(%X, %d, %p)"), base, base->state, m->opcode, m->length, m->buffer);
-
- /* ...bail out if this is forced termination command (I do have a map; maybe I'd better have a hook? - tbd) */
- if ((cmd = XF_OPCODE_TYPE(m->opcode)) == XF_OPCODE_TYPE(XF_UNREGISTER))
- {
- TRACE(INIT, _b("force component[%p] termination"), base);
- return -1;
- }
-
- /* ...check opcode is valid */
- XF_CHK_ERR(cmd < base->command_num, -EINVAL);
-
- /* ...and has a hook */
- XF_CHK_ERR(base->command[cmd] != NULL, -EINVAL);
-
- /* ...pass control to specific command */
- XF_CHK_ERR(!XA_ERROR_SEVERITY(base->command[cmd](base, m)), -EPIPE);
-
- /* ...execution completed successfully */
- return 0;
-}
-
-/*******************************************************************************
- * Base codec API
- ******************************************************************************/
-
-/* ...data processing scheduling */
-void xa_base_schedule(XACodecBase *base, u32 dts)
-{
- if ((base->state & XA_BASE_FLAG_SCHEDULE) == 0)
- {
- /* ...schedule component task execution */
- xf_component_schedule(&base->component, dts);
-
- /* ...and put scheduling flag */
- base->state ^= XA_BASE_FLAG_SCHEDULE;
- }
- else
- {
- TRACE(EXEC, _b("codec[%p] processing pending"), base);
- }
-}
-
-/* ...cancel data processing */
-void xa_base_cancel(XACodecBase *base)
-{
- if (base->state & XA_BASE_FLAG_SCHEDULE)
- {
- /* ...cancel scheduled codec task */
- xf_component_cancel(&base->component);
-
- /* ...and clear scheduling flag */
- base->state ^= XA_BASE_FLAG_SCHEDULE;
-
- TRACE(EXEC, _b("codec[%p] processing cancelled"), base);
- }
-}
-
-/* ...base codec destructor */
-void xa_base_destroy(XACodecBase *base, u32 size, u32 core)
-{
- /* ...deallocate all resources */
- xf_mm_free_buffer(&base->persist, core);
- xf_mm_free_buffer(&base->mem_tabs, core);
- xf_mm_free_buffer(&base->api, core);
-
- /* ...destroy codec structure (and task) itself */
- xf_mem_free(base, size, core, 0);
-
- TRACE(INIT, _b("codec[%p]:%u destroyed"), base, core);
-}
-
-/* ...generic codec initialization routine */
-XACodecBase * xa_base_factory(u32 core, u32 size, xa_codec_func_t process)
-{
- XACodecBase *base;
-
- /* ...make sure the size is valid */
- XF_CHK_ERR(size >= sizeof(XACodecBase), NULL);
-
- /* ...allocate local memory for codec structure */
- XF_CHK_ERR(base = xf_mem_alloc(size, 0, core, 0), NULL);
-
- /* ...reset codec memory */
- memset(base, 0, size);
-
- /* ...set low-level codec API function */
- base->process = process;
-
- /* ...set message processing function */
- base->component.entry = xa_base_command;
-
- /* ...do basic initialization */
- if (xa_base_preinit(base, core) != XA_NO_ERROR)
- {
- /* ...initialization failed for some reason; do cleanup */
- xa_base_destroy(base, size, core);
-
- return NULL;
- }
-
- /* ...initialization completed successfully */
- TRACE(INIT, _b("Codec[%p]:%u initialized"), base, core);
-
- return base;
-}
diff --git a/hifi/xaf/hifi-dpf/audio/xa-class-base.h b/hifi/xaf/hifi-dpf/audio/xa-class-base.h
deleted file mode 100644
index 252044d..0000000
--- a/hifi/xaf/hifi-dpf/audio/xa-class-base.h
+++ /dev/null
@@ -1,263 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-class-base.h
- *
- * Generic Xtensa Audio codecs interfaces
- *
- ******************************************************************************/
-
-#ifndef __XA_CLASS_BASE_H
-#define __XA_CLASS_BASE_H
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-/* ...audio-specific API */
-#include "audio/xa_type_def.h"
-#include "audio/xa_error_standards.h"
-#include "audio/xa_apicmd_standards.h"
-#include "audio/xa_memory_standards.h"
-
-/*******************************************************************************
- * Generic codec structure
- ******************************************************************************/
-
-typedef struct XACodecBase XACodecBase;
-
-/* ...memory buffer initialization */
-typedef XA_ERRORCODE (*xa_codec_memtab_f)(XACodecBase *codec, WORD32 i, WORD32 type, WORD32 size, WORD32 align, u32 core);
-
-/* ...preprocessing operation */
-typedef XA_ERRORCODE (*xa_codec_preprocess_f)(XACodecBase *);
-
-/* ...postprocessing operation */
-typedef XA_ERRORCODE (*xa_codec_postprocess_f)(XACodecBase *, int);
-
-/* ...parameter setting function */
-typedef XA_ERRORCODE (*xa_codec_setparam_f)(XACodecBase *, WORD32, pVOID p);
-
-/* ...parameter retrival function */
-typedef XA_ERRORCODE (*xa_codec_getparam_f)(XACodecBase *, WORD32, pVOID p);
-
-/*******************************************************************************
- * Codec instance structure
- ******************************************************************************/
-
-struct XACodecBase
-{
- /***************************************************************************
- * Control data
- **************************************************************************/
-
- /* ...generic component handle */
- xf_component_t component;
-
- /* ...codec API entry point (function) */
- xa_codec_func_t *process;
-
- /* ...codec API handle, passed to *process */
- xf_mm_buffer_t api;
-
- /* ...memory table buffer */
- xf_mm_buffer_t mem_tabs;
-
- /* ...persistent memory buffer */
- xf_mm_buffer_t persist;
-
- /* ...scratch memory pointer */
- void *scratch;
-
- /* ...codec control state */
- u32 state;
-
- /***************************************************************************
- * Codec-specific methods
- **************************************************************************/
-
- /* ...memory buffer initialization */
- xa_codec_memtab_f memtab;
-
- /* ...preprocessing function */
- xa_codec_preprocess_f preprocess;
-
- /* ...postprocessing function */
- xa_codec_postprocess_f postprocess;
-
- /* ...configuration parameter setting function */
- xa_codec_setparam_f setparam;
-
- /* ...configuration parameter retrieval function */
- xa_codec_getparam_f getparam;
-
- /* ...command-processing table */
- XA_ERRORCODE (* const * command)(XACodecBase *, xf_message_t *);
-
- /* ...command-processing table size */
- u32 command_num;
-};
-
-/*******************************************************************************
- * Base codec execution flags
- ******************************************************************************/
-
-/* ...codec static initialization completed */
-#define XA_BASE_FLAG_POSTINIT (1 << 0)
-
-/* ...codec runtime initialization sequence */
-#define XA_BASE_FLAG_RUNTIME_INIT (1 << 1)
-
-/* ...codec steady execution state */
-#define XA_BASE_FLAG_EXECUTION (1 << 2)
-
-/* ...execution stage completed */
-#define XA_BASE_FLAG_COMPLETED (1 << 3)
-
-/* ...data processing scheduling flag */
-#define XA_BASE_FLAG_SCHEDULE (1 << 4)
-
-/* ...base codec flags accessor */
-#define __XA_BASE_FLAGS(flags) ((flags) & ((1 << 5) - 1))
-
-/* ...custom execution flag */
-#define __XA_BASE_FLAG(f) ((f) << 5)
-
-/*******************************************************************************
- * Local macros definitions
- ******************************************************************************/
-
-/* ...audio-framework API function execution */
-#define XA_CHK(cond) \
-({ \
- XA_ERRORCODE __e = (cond); \
- if (__e != XA_NO_ERROR) \
- { \
- if (XA_ERROR_SEVERITY(__e)) \
- { \
- TRACE(ERROR, _x("error: %X"), __e); \
- return __e; \
- } \
- TRACE(WARNING, _x("warning: %X"), __e); \
- } \
- __e; \
-})
-
-/* ...low-level codec API function execution */
-#define XA_API(codec, cmd, idx, pv) \
-({ \
- XA_ERRORCODE __e; \
- __e = (codec)->process((xa_codec_handle_t)(codec)->api.addr, (cmd), (idx), (pv)); \
- if (__e != XA_NO_ERROR) \
- { \
- if (XA_ERROR_SEVERITY(__e)) \
- { \
- TRACE(ERROR, _x("[%p]:(%d, %d, %p): %X"), (codec), (cmd), (idx), (pv), __e); \
- return __e; \
- } \
- TRACE(WARNING, _x("%X"), __e); \
- } \
- __e; \
-})
-
-#define XA_API_NORET(codec, cmd, idx, pv) \
-({ \
- XA_ERRORCODE __e; \
- __e = (codec)->process((xa_codec_handle_t)(codec)->api.addr, (cmd), (idx), (pv)); \
- if (__e != XA_NO_ERROR) \
- { \
- if (XA_ERROR_SEVERITY(__e)) \
- { \
- TRACE(ERROR, _x("[%p]:(%d, %d, %p): %X"), (codec), (cmd), (idx), (pv), __e); \
- } \
- TRACE(WARNING, _x("%X"), __e); \
- } \
- __e; \
-})
-
-/* ...codec hook invocation */
-#define CODEC_API(codec, func, ...) \
-({ \
- XA_ERRORCODE __e = (codec)->func((codec), ##__VA_ARGS__); \
- \
- if (__e != XA_NO_ERROR) \
- { \
- if (XA_ERROR_SEVERITY(__e)) \
- { \
- /* ...actual error is reported by the codec */ \
- TRACE(ERROR, _x("[%p]: " #func ": %X"), (codec), __e); \
- return __e; \
- } \
- \
- TRACE(WARNING, _x("warning: %X"), __e); \
- } \
- __e; \
-})
-
-/* ...allocate local memory on specific core */
-#define XMALLOC(p, size, align, core) \
-do \
-{ \
- if (xf_mm_alloc_buffer((size), (align), (core), (p)) != 0) \
- { \
- TRACE(ERROR, _x("Failed to allocate %d bytes of memory"), (size)); \
- return XA_API_FATAL_MEM_ALLOC; \
- } \
- \
- if (((u32)((p)->addr) & ((align) - 1)) != 0) \
- { \
- TRACE(ERROR, _x("Invalid %d-algnment: %p"), (align), (p)->addr); \
- return XA_API_FATAL_MEM_ALIGN; \
- } \
-} \
-while (0)
-
-/*******************************************************************************
- * Public API
- ******************************************************************************/
-
-/* ...SET-PARAM processing */
-extern XA_ERRORCODE xa_base_set_param(XACodecBase *base, xf_message_t *m);
-
-/* ...GET-PARAM-EXT message processing */
-extern XA_ERRORCODE xa_base_set_param_ext(XACodecBase *base, xf_message_t *m);
-
-/* ...GET-PARAM message processing */
-extern XA_ERRORCODE xa_base_get_param(XACodecBase *base, xf_message_t *m);
-
-/* ...GET-PARAM-EXT message processing */
-extern XA_ERRORCODE xa_base_get_param_ext(XACodecBase *base, xf_message_t *m);
-
-/* ...data processing scheduling */
-extern void xa_base_schedule(XACodecBase *base, u32 dts);
-
-/* ...cancel internal scheduling message */
-extern void xa_base_cancel(XACodecBase *base);
-
-/* ...base codec factory */
-extern XACodecBase * xa_base_factory(u32 core, u32 size, xa_codec_func_t process);
-
-/* ...base codec destructor */
-extern void xa_base_destroy(XACodecBase *base, u32 size, u32 core);
-
-#endif /* __XA_CLASS_BASE_H */
diff --git a/hifi/xaf/hifi-dpf/audio/xa-class-mixer.c b/hifi/xaf/hifi-dpf/audio/xa-class-mixer.c
deleted file mode 100644
index 47b4740..0000000
--- a/hifi/xaf/hifi-dpf/audio/xa-class-mixer.c
+++ /dev/null
@@ -1,870 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-class-mixer.c
- *
- * Generic mixer component class
- *
- ******************************************************************************/
-
-#define MODULE_TAG MIXER
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-#include "xa-class-base.h"
-#include "audio/xa-mixer-api.h"
-
-/*******************************************************************************
- * Tracing tags
- ******************************************************************************/
-
-TRACE_TAG(INIT, 1);
-TRACE_TAG(WARNING, 1);
-TRACE_TAG(INFO, 1);
-TRACE_TAG(INPUT, 1);
-TRACE_TAG(OUTPUT, 1);
-
-/*******************************************************************************
- * Data structures
- ******************************************************************************/
-
-/* ...mixed source - input data */
-typedef struct XATrack
-{
- /* ...input port data */
- xf_input_port_t input;
-
- /* ...current presentation timestamp (in samples; local to a mixer state) */
- u32 pts;
-
- /* ...total amount of decoded frames since last synchronization point */
- u32 decoded;
-
- /* ...total amount of rendered frames (consumed) since last synchronization point */
- u32 rendered;
-
-} XATrack;
-
-/*******************************************************************************
- * Helpers
- ******************************************************************************/
-
-static inline u32 xa_track_test_flags(XATrack *track, u32 flags)
-{
- return (track->input.flags & flags);
-}
-
-static inline u32 xa_track_set_flags(XATrack *track, u32 flags)
-{
- return (track->input.flags |= flags);
-}
-
-static inline u32 xa_track_clear_flags(XATrack *track, u32 flags)
-{
- return (track->input.flags &= ~flags);
-}
-
-static inline u32 xa_track_toggle_flags(XATrack *track, u32 flags)
-{
- return (track->input.flags ^= flags);
-}
-
-/*******************************************************************************
- * Mixer data definitions
- ******************************************************************************/
-
-/* ...mixer data */
-typedef struct XAMixer
-{
- /***************************************************************************
- * Control data
- **************************************************************************/
-
- /* ...generic audio codec data */
- XACodecBase base;
-
- /* ...input tracks */
- XATrack track[XA_MIXER_MAX_TRACK_NUMBER];
-
- /* ...output port */
- xf_output_port_t output;
-
- /***************************************************************************
- * Run-time configuration parameters
- **************************************************************************/
-
- /* ...audio frame size in samples */
- u32 frame_size;
-
- /* ...audio frame duration */
- u32 frame_duration;
-
- /* ...presentation timestamp (in samples; local mixer scope) */
- u32 pts;
-
-} XAMixer;
-
-/*******************************************************************************
- * Mixer flags
- ******************************************************************************/
-
-/* ...output port setup completed */
-#define XA_MIXER_FLAG_OUTPUT_SETUP __XA_BASE_FLAG(1 << 0)
-
-/*******************************************************************************
- * Track state flags
- ******************************************************************************/
-
-/* ...track is idle (will autostart as soon as input data received) */
-#define XA_TRACK_FLAG_IDLE __XF_INPUT_FLAG(1 << 0)
-
-/* ...track is rendered */
-#define XA_TRACK_FLAG_ACTIVE __XF_INPUT_FLAG(1 << 1)
-
-/* ...track is paused */
-#define XA_TRACK_FLAG_PAUSED __XF_INPUT_FLAG(1 << 2)
-
-/* ...track input port is setup */
-#define XA_TRACK_FLAG_INPUT_SETUP __XF_INPUT_FLAG(1 << 3)
-
-/* ...track has received data */
-#define XA_TRACK_FLAG_RECVD_DATA __XF_INPUT_FLAG(1 << 4)
-
-/*******************************************************************************
- * Helper functions
- ******************************************************************************/
-/* ...Count the tracks that have received data or are active*/
-static inline UWORD32 xa_mixer_check_active(XAMixer *mixer)
-{
- XATrack *track;
- UWORD32 i;
- UWORD32 cnt = 0;
-
- for (track = &mixer->track[i = 0]; i < XA_MIXER_MAX_TRACK_NUMBER; i++, track++)
- {
- if (xa_track_test_flags(track, XA_TRACK_FLAG_RECVD_DATA | XA_TRACK_FLAG_ACTIVE))
- cnt++;
- }
- return cnt;
-}
-
-/* ...prepare mixer for steady operation */
-static inline XA_ERRORCODE xa_mixer_prepare_runtime(XAMixer *mixer)
-{
- XACodecBase *base = (XACodecBase *) mixer;
- xf_message_t *m = xf_msg_dequeue(&mixer->output.queue);
- xf_start_msg_t *msg = m->buffer;
- u32 frame_size;
- u32 factor;
-
- /* ...query mixer parameters */
- XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, XA_MIXER_CONFIG_PARAM_SAMPLE_RATE, &msg->sample_rate);
- XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, XA_MIXER_CONFIG_PARAM_CHANNELS, &msg->channels);
- XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, XA_MIXER_CONFIG_PARAM_PCM_WIDTH, &msg->pcm_width);
- XA_API(base, XA_API_CMD_GET_MEM_INFO_SIZE, 0, &msg->input_length);
- XA_API(base, XA_API_CMD_GET_MEM_INFO_SIZE, XA_MIXER_MAX_TRACK_NUMBER, &msg->output_length);
- XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, XA_MIXER_CONFIG_PARAM_FRAME_SIZE, &frame_size);
-
- /* ...calculate mixer frame duration; get upsample factor */
- XF_CHK_ERR(factor = xf_timebase_factor(msg->sample_rate), XA_MIXER_CONFIG_FATAL_RANGE);
-
- /* ...set mixer frame duration */
- mixer->frame_duration = frame_size * factor;
-
- /* ...pass response to caller */
- xf_response_data(m, sizeof(*msg));
-
- return XA_NO_ERROR;
-}
-
-/*******************************************************************************
- * Commands handlers
- ******************************************************************************/
-
-/* ...EMPTY-THIS-BUFFER command processing */
-static XA_ERRORCODE xa_mixer_empty_this_buffer(XACodecBase *base, xf_message_t *m)
-{
- XAMixer *mixer = (XAMixer *) base;
- u32 i = XF_MSG_DST_PORT(m->id);
- XATrack *track = &mixer->track[i];
-
- /* ...make sure the port is valid */
- XF_CHK_ERR(i < XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...command is allowed only in "postinit" state */
- XF_CHK_ERR(base->state & XA_BASE_FLAG_POSTINIT, XA_API_FATAL_INVALID_CMD);
-
- TRACE(INPUT, _b("track-%u: received buffer [%p]:%u"), i, m->buffer, m->length);
-
- /* ...update received data for the track */
- if (m->length)
- xa_track_set_flags(track, XA_TRACK_FLAG_RECVD_DATA);
- else
- xa_track_clear_flags(track, XA_TRACK_FLAG_RECVD_DATA);
-
- /* ...place received message into track input port */
- if (xf_input_port_put(&track->input, m))
- {
- /* ...process track autostart if needed */
- if (xa_track_test_flags(track, XA_TRACK_FLAG_IDLE))
- {
- /* ...put track into active state */
- xa_track_toggle_flags(track, XA_TRACK_FLAG_IDLE | XA_TRACK_FLAG_ACTIVE);
-
- /* ...save track presentation timestamp */
- track->pts = mixer->pts;
-
- TRACE(INFO, _b("track-%u started (pts=%x)"), i, track->pts);
- }
-
- /* ...schedule data processing if there is output port available */
- if (xf_output_port_ready(&mixer->output))
- {
- /* ...force data processing */
- xa_base_schedule(base, 0);
- }
- }
-
- return XA_NO_ERROR;
-}
-
-/* ...FILL-THIS-BUFFER command processing */
-static XA_ERRORCODE xa_mixer_fill_this_buffer(XACodecBase *base, xf_message_t *m)
-{
- XAMixer *mixer = (XAMixer *) base;
- u32 i = XF_MSG_DST_PORT(m->id);
-
- /* ...make sure the port is valid */
- XF_CHK_ERR(i == XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...command is allowed only in "postinit" state */
- XF_CHK_ERR(base->state & XA_BASE_FLAG_POSTINIT, XA_API_FATAL_INVALID_CMD);
-
- /* ...process runtime initialization explicitly */
- if (base->state & XA_BASE_FLAG_RUNTIME_INIT)
- {
- /* ...message must be zero-length */
- XF_CHK_ERR(m->length == 0, XA_MIXER_EXEC_FATAL_STATE);
- }
- else if (m->length != 0) /* ...EOS response */
- {
- /* ...message must have exactly expected size (there is no ordered abortion) */
- XF_CHK_ERR(m->length == mixer->output.length, XA_MIXER_EXEC_FATAL_STATE);
- }
-
- TRACE(OUTPUT, _b("received output buffer [%p]:%u"), m->buffer, m->length);
-
- /* ...put message into output port */
- if (xf_output_port_put(&mixer->output, m))
- {
- /* ...force data processing */
- xa_base_schedule(base, 0);
- }
-
- return XA_NO_ERROR;
-}
-
-/* ...output port routing */
-static XA_ERRORCODE xa_mixer_port_route(XACodecBase *base, xf_message_t *m)
-{
- XAMixer *mixer = (XAMixer *) base;
- xf_route_port_msg_t *cmd = m->buffer;
- xf_output_port_t *port = &mixer->output;
- u32 src = XF_MSG_DST(m->id);
- u32 dst = cmd->dst;
-
- /* ...command is allowed only in "postinit" state */
- XF_CHK_ERR(base->state & XA_BASE_FLAG_POSTINIT, XA_API_FATAL_INVALID_CMD);
-
- /* ...make sure output port is addressed */
- XF_CHK_ERR(XF_MSG_DST_PORT(m->id) == XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...make sure port is not routed yet */
- XF_CHK_ERR(!xf_output_port_routed(port), XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...route output port - allocate queue */
- XF_CHK_ERR(xf_output_port_route(port, __XF_MSG_ID(dst, src), cmd->alloc_number, cmd->alloc_size, cmd->alloc_align) == 0, XA_API_FATAL_MEM_ALLOC);
-
- /* ...schedule processing instantly - tbd - check if we have anything pending on input */
- xa_base_schedule(base, 0);
-
- /* ...pass success result to caller */
- xf_response_ok(m);
-
- return XA_NO_ERROR;
-}
-
-/* ...port unroute command */
-static XA_ERRORCODE xa_mixer_port_unroute(XACodecBase *base, xf_message_t *m)
-{
- XAMixer *mixer = (XAMixer *) base;
- xf_output_port_t *port = &mixer->output;
-
- /* ...command is allowed only in "postinit" state */
- XF_CHK_ERR(base->state & XA_BASE_FLAG_POSTINIT, XA_API_FATAL_INVALID_CMD);
-
- /* ...make sure output port is addressed */
- XF_CHK_ERR(XF_MSG_DST_PORT(m->id) == XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...cancel any pending processing */
- xa_base_cancel(base);
-
- /* ...clear output-port-setup condition */
- base->state &= ~XA_MIXER_FLAG_OUTPUT_SETUP;
-
- /* ...pass flush command down the graph */
- if (xf_output_port_flush(port, XF_FLUSH))
- {
- TRACE(INFO, _b("port is idle; instantly unroute"));
-
- /* ...flushing sequence is not needed; command may be satisfied instantly */
- xf_output_port_unroute(port);
-
- /* ...pass response to the proxy */
- xf_response_ok(m);
- }
- else
- {
- TRACE(INFO, _b("port is busy; propagate unroute command"));
-
- /* ...flushing sequence is started; save flow-control message */
- xf_output_port_unroute_start(port, m);
- }
-
- return XA_NO_ERROR;
-}
-
-/* ...PAUSE message processing */
-static XA_ERRORCODE xa_mixer_pause(XACodecBase *base, xf_message_t *m)
-{
- XAMixer *mixer = (XAMixer *) base;
- u32 i = XF_MSG_DST_PORT(m->id);
- XATrack *track = &mixer->track[i];
-
- /* ...make sure the buffer is empty */
- XF_CHK_ERR(m->length == 0, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...check destination port is valid */
- XF_CHK_ERR(i < XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...check for actual track flags */
- if (xa_track_test_flags(track, XA_TRACK_FLAG_ACTIVE))
- {
- /* ...switch to paused state */
- xa_track_toggle_flags(track, XA_TRACK_FLAG_ACTIVE | XA_TRACK_FLAG_PAUSED);
-
- /* ...other tracks may be waiting for this one, so force data processing */
- if (xf_output_port_ready(&mixer->output))
- {
- xa_base_schedule(base, 0);
- }
-
- TRACE(INFO, _b("mixer[%p]::track[%u] paused"), mixer, i);
- }
- else
- {
- /* ...track is in idle state and pausing here means suspending */
- TRACE(INFO, _b("mixer[%p]::track[%u] is not active"), mixer, i);
- }
-
- /* ...complete message immediately */
- xf_response(m);
-
- return XA_NO_ERROR;
-}
-
-/* ...RESUME command processing */
-static XA_ERRORCODE xa_mixer_resume(XACodecBase *base, xf_message_t *m)
-{
- XAMixer *mixer = (XAMixer *) base;
- u32 i = XF_MSG_DST_PORT(m->id);
- XATrack *track = &mixer->track[i];
-
- /* ...make sure the buffer is empty */
- XF_CHK_ERR(m->length == 0, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...check destination port is valid */
- XF_CHK_ERR(i < XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...check for actual track state */
- if (xa_track_test_flags(track, XA_TRACK_FLAG_PAUSED))
- {
- /* ...switch track to active state */
- xa_track_toggle_flags(track, XA_TRACK_FLAG_ACTIVE | XA_TRACK_FLAG_PAUSED);
-
- /* ...reset track presentation timestamp - tbd */
- track->pts = mixer->pts;
-
- /* ...force data processing if there is an output buffer */
- if (xf_output_port_ready(&mixer->output))
- {
- xa_base_schedule(base, 0);
- }
-
- TRACE(INFO, _b("mixer[%p]::track[%u] resumed"), mixer, i);
- }
- else
- {
- /* ...track is in idle state; do nothing */
- TRACE(INFO, _b("mixer[%p]::track[%u] is not paused"), mixer, i);
- }
-
- /* ...complete message */
- xf_response(m);
-
- return XA_NO_ERROR;
-}
-
-/* ...FLUSH command processing */
-static XA_ERRORCODE xa_mixer_flush(XACodecBase *base, xf_message_t *m)
-{
- XAMixer *mixer = (XAMixer *) base;
- u32 i = XF_MSG_DST_PORT(m->id);
- XATrack *track = &mixer->track[i];
-
- /* ...make sure the buffer is empty */
- XF_CHK_ERR(m->length == 0, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...check destination port index */
- if (i == XA_MIXER_MAX_TRACK_NUMBER)
- {
- /* ...flushing response received; that is a port unrouting sequence */
- XF_CHK_ERR(xf_output_port_unrouting(&mixer->output), XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...complete unroute sequence */
- xf_output_port_unroute_done(&mixer->output);
-
- TRACE(INFO, _b("port is unrouted"));
-
- return XA_NO_ERROR;
- }
-
- /* ...check destination port index is valid */
- XF_CHK_ERR(i < XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...input port flushing; check the track state is valid */
- if (xa_track_test_flags(track, XA_TRACK_FLAG_ACTIVE | XA_TRACK_FLAG_PAUSED))
- {
- /* ...purge input port */
- xf_input_port_purge(&track->input);
-
- /* ...force clearing of ACTIVE and INPUT_SETUP condition */
- xa_track_clear_flags(track, XA_TRACK_FLAG_ACTIVE | XA_TRACK_FLAG_PAUSED | XA_TRACK_FLAG_INPUT_SETUP);
-
- /* ...and enter into idle state */
- xa_track_set_flags(track, XA_TRACK_FLAG_IDLE);
-
- /* ...other tracks may be waiting for this track, so force data processing */
- if (xf_output_port_ready(&mixer->output))
- {
- xa_base_schedule(base, 0);
- }
-
- TRACE(INFO, _b("mixer[%p]::track[%u] flushed"), mixer, i);
- }
-
- /* ...complete message instantly (no propagation to output port) */
- xf_response(m);
-
- return XA_NO_ERROR;
-}
-
-/*******************************************************************************
- * Codec API implementation
- ******************************************************************************/
-
-/* ...buffers handling */
-static XA_ERRORCODE xa_mixer_memtab(XACodecBase *base, WORD32 idx, WORD32 type, WORD32 size, WORD32 align, u32 core)
-{
- XAMixer *mixer = (XAMixer *)base;
-
- if (type == XA_MEMTYPE_INPUT)
- {
- XATrack *track = &mixer->track[idx];
-
- /* ...input buffer allocation; check track number is valid */
- XF_CHK_ERR(idx < XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...create input port for a track */
- XF_CHK_ERR(xf_input_port_init(&track->input, size, align, core) == 0, XA_API_FATAL_MEM_ALLOC);
-
- /* ...set input port buffer */
- XA_API(base, XA_API_CMD_SET_MEM_PTR, idx, track->input.buffer);
-
- /* ...put track into idle state (will start as soon as we receive data) */
- xa_track_set_flags(track, XA_TRACK_FLAG_IDLE);
-
- TRACE(INIT, _b("mixer[%p]::track[%u] input port created - size=%u"), mixer, idx, size);
- }
- else
- {
- /* ...output buffer allocation */
- XF_CHK_ERR(type == XA_MEMTYPE_OUTPUT, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...check port number is what we expect */
- XF_CHK_ERR(idx == XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...set mixer frame-size (in samples - for timestamp tracking) */
- XA_API(base, XA_API_CMD_GET_CONFIG_PARAM, XA_MIXER_CONFIG_PARAM_FRAME_SIZE, &mixer->frame_size);
-
- /* ...create output port for a track */
- XF_CHK_ERR(xf_output_port_init(&mixer->output, size) == 0, XA_API_FATAL_MEM_ALLOC);
-
- TRACE(INIT, _b("mixer[%p] output port created; size=%u"), mixer, size);
- }
-
- return XA_NO_ERROR;
-}
-
-/* ...preprocessing function */
-static XA_ERRORCODE xa_mixer_preprocess(XACodecBase *base)
-{
- XAMixer *mixer = (XAMixer *) base;
- XATrack *track;
- u8 i;
- XA_ERRORCODE e = XA_MIXER_EXEC_NONFATAL_NO_DATA;
-
- /* ...prepare output buffer */
- if (!(base->state & XA_MIXER_FLAG_OUTPUT_SETUP))
- {
- void *output;
-
- /* ...set output buffer pointer */
- if (base->state & XA_BASE_FLAG_RUNTIME_INIT)
- {
- /* ...no actual data processing during initialization */
- return XA_NO_ERROR;
- }
- else if ((output = xf_output_port_data(&mixer->output)) == NULL)
- {
- /* ...no output buffer available */
- return e;
- }
-
- /* ...set output buffer pointer */
- XA_API(base, XA_API_CMD_SET_MEM_PTR, XA_MIXER_MAX_TRACK_NUMBER, output);
-
- /* ...mark output port is setup */
- base->state ^= XA_MIXER_FLAG_OUTPUT_SETUP;
- }
-
- /* ...check EOS */
- if (!xa_mixer_check_active(mixer))
- {
- /* ...push EOS to output port */
- xf_output_port_produce(&mixer->output, 0);
- TRACE(INFO, _b("mixer[%p]::EOS generated"), mixer);
- }
-
- /* ...setup input buffer pointers and length */
- for (track = &mixer->track[i = 0]; i < XA_MIXER_MAX_TRACK_NUMBER; i++, track++)
- {
- /* ...skip tracks that are not played */
- if (!xa_track_test_flags(track, XA_TRACK_FLAG_ACTIVE)) continue;
-
- /* ...set temporary mixing request */
- e = XA_NO_ERROR;
-
- /* ...skip the tracks that has been setup already */
- if (xa_track_test_flags(track, XA_TRACK_FLAG_INPUT_SETUP)) continue;
-
- /* ...found active track that hasn't been setup yet */
- TRACE(INPUT, _b("track-%u: ts=%x vs mts=%x"), i, track->pts, mixer->pts);
-
- /* ...if track presentation timestamp is in the future, do nothing yet really */
- if (!xf_time_after(track->pts, mixer->pts))
- {
- u32 filled;
-
- /* ...take actual data from input port (mixer is always using internal buffer) */
- if (!xf_input_port_fill(&track->input))
- {
- /* ...failed to prefill input buffer - no sufficient data yet */
- return XA_MIXER_EXEC_NONFATAL_NO_DATA;
- }
- else
- {
- /* ...retrieve number of bytes available */
- filled = xf_input_port_level(&track->input);
- }
-
- /* ...set total number of bytes we have in buffer */
- XA_API(base, XA_API_CMD_SET_INPUT_BYTES, i, &filled);
-
- /* ...actual data is to be played */
- TRACE(INPUT, _b("track-%u: filled %u bytes"), i, filled);
- }
-
- /* ...mark the track input is setup (emit silence or actual data) */
- xa_track_set_flags(track, XA_TRACK_FLAG_INPUT_SETUP);
- }
-
- /* ...do mixing operation only when all active tracks are setup */
- return e;
-}
-
-/* ...postprocessing function */
-static XA_ERRORCODE xa_mixer_postprocess(XACodecBase *base, int done)
-{
- XAMixer *mixer = (XAMixer *) base;
- XATrack *track;
- u32 produced;
- u32 consumed;
- u8 i;
-
- /* ...process execution stage transitions */
- if (done)
- {
- if (base->state & XA_BASE_FLAG_RUNTIME_INIT)
- {
- /* ...failed to initialize runtime (can't be? - tbd)*/
- BUG(1, _x("breakpoint"));
- }
- else if (base->state & XA_BASE_FLAG_EXECUTION)
- {
- /* ...enter into execution state; initialize runtime */
- return XA_CHK(xa_mixer_prepare_runtime(mixer));
- }
- else
- {
- /* ...mixer operation is over (can't be? - tbd) */
- BUG(1, _x("breakpoint"));
- }
- }
-
- /* ...input ports maintenance; process all tracks */
- for (track = &mixer->track[i = 0]; i < XA_MIXER_MAX_TRACK_NUMBER; i++, track++)
- {
- /* ...skip the tracks that are not runing */
- if (!xa_track_test_flags(track, XA_TRACK_FLAG_ACTIVE)) continue;
-
- /* ...clear input setup flag */
- xa_track_clear_flags(track, XA_TRACK_FLAG_INPUT_SETUP);
-
- /* ...advance track presentation timestamp */
- track->pts += mixer->frame_size;
-
- /* ...get total amount of consumed bytes */
- XA_API(base, XA_API_CMD_GET_CURIDX_INPUT_BUF, i, &consumed);
-
- TRACE(INPUT, _b("track-%u::postprocess(c=%u, ts=%x)"), i, consumed, track->pts);
-
- /* ...consume that amount from input port (may be zero) */
- xf_input_port_consume(&track->input, consumed);
-
- /* ...check if input port is done */
- if (xf_input_port_done(&track->input))
- {
- /* ...input stream is over; return zero-length input back to caller */
- xf_input_port_purge(&track->input);
-
- /* ...switch to idle state */
- xa_track_toggle_flags(track, XA_TRACK_FLAG_ACTIVE | XA_TRACK_FLAG_IDLE);
-
- TRACE(INFO, _b("mixer[%p]::track[%u] completed"), mixer, i);
- }
- }
-
- /* ...check if we have produced anything */
- XA_API(base, XA_API_CMD_GET_OUTPUT_BYTES, XA_MIXER_MAX_TRACK_NUMBER, &produced);
-
- TRACE(OUTPUT, _b("mixer[%p]::postprocess(p=%u, ts=%x, done=%u)"), mixer, produced, mixer->pts, done);
-
- /* ...output port maintenance */
- if (produced)
- {
- /* ...make sure we have produced exactly single frame */
- BUG(produced != mixer->output.length, _x("Invalid length: %u != %u"), produced, mixer->output.length);
-
- /* ...steady mixing process; advance mixer presentation timestamp */
- mixer->pts += mixer->frame_size;
-
- /* ...push data from output port */
- xf_output_port_produce(&mixer->output, produced);
-
- /* ...clear output-setup condition */
- base->state &= ~XA_MIXER_FLAG_OUTPUT_SETUP;
- }
-
- /* ...reschedule data processing if there is a pending output message */
- if (xf_output_port_ready(&mixer->output))
- {
- /* ...schedule execution with respect to urgency */
- xa_base_schedule(base, (produced ? mixer->frame_duration : 0));
- }
-
- return XA_NO_ERROR;
-}
-
-/*******************************************************************************
- * Command-processing function
- ******************************************************************************/
-
-/* ...command hooks */
-static XA_ERRORCODE (* const xa_mixer_cmd[])(XACodecBase *, xf_message_t *) =
-{
- /* ...set-parameter - actually, same as in generic case */
- [XF_OPCODE_TYPE(XF_SET_PARAM)] = xa_base_set_param,
- [XF_OPCODE_TYPE(XF_GET_PARAM)] = xa_base_get_param,
-
- /* ...output port routing/unrouting */
- [XF_OPCODE_TYPE(XF_ROUTE)] = xa_mixer_port_route,
- [XF_OPCODE_TYPE(XF_UNROUTE)] = xa_mixer_port_unroute,
-
- /* ...input/output buffers processing */
- [XF_OPCODE_TYPE(XF_EMPTY_THIS_BUFFER)] = xa_mixer_empty_this_buffer,
- [XF_OPCODE_TYPE(XF_FILL_THIS_BUFFER)] = xa_mixer_fill_this_buffer,
- [XF_OPCODE_TYPE(XF_FLUSH)] = xa_mixer_flush,
-
- /* ...track control */
- [XF_OPCODE_TYPE(XF_PAUSE)] = xa_mixer_pause,
- [XF_OPCODE_TYPE(XF_RESUME)] = xa_mixer_resume,
-};
-
-/* ...total number of commands supported */
-#define XA_MIXER_CMD_NUM (sizeof(xa_mixer_cmd) / sizeof(xa_mixer_cmd[0]))
-
-/*******************************************************************************
- * Entry points
- ******************************************************************************/
-
-/* ...mixer termination-state command processor */
-static int xa_mixer_terminate(xf_component_t *component, xf_message_t *m)
-{
- XAMixer *mixer = (XAMixer *) component;
- u32 opcode = m->opcode;
-
- if (m == xf_output_port_control_msg(&mixer->output))
- {
- /* ...output port flushing complete; mark port is idle and terminate */
- xf_output_port_flush_done(&mixer->output);
- return -1;
- }
- else if (opcode == XF_FILL_THIS_BUFFER && xf_output_port_routed(&mixer->output))
- {
- /* ...output buffer returned by the sink component; ignore and keep waiting */
- TRACE(OUTPUT, _b("collect output buffer"));
- return 0;
- }
- else if (opcode == XF_UNREGISTER)
- {
- /* ...ignore subsequent unregister command/response */
- return 0;
- }
- else
- {
- /* ...everything else is responded with generic failure */
- xf_response_err(m);
- return 0;
- }
-}
-
-/* ...mixer class destructor */
-static int xa_mixer_destroy(xf_component_t *component, xf_message_t *m)
-{
- XAMixer *mixer = (XAMixer *) component;
- u32 core = xf_component_core(component);
- u32 i;
-
- /* ...destroy all inputs */
- for (i = 0; i < XA_MIXER_MAX_TRACK_NUMBER; i++)
- {
- xf_input_port_destroy(&mixer->track[i].input, core);
- }
-
- /* ...destroy output port */
- xf_output_port_destroy(&mixer->output, core);
-
- /* ...destroy base object */
- xa_base_destroy(&mixer->base, XF_MM(sizeof(*mixer)), core);
-
- TRACE(INIT, _b("mixer[%p] destroyed"), mixer);
-
- return 0;
-}
-
-/* ...mixer class first-stage destructor */
-static int xa_mixer_cleanup(xf_component_t *component, xf_message_t *m)
-{
- XAMixer *mixer = (XAMixer *) component;
- u32 i;
-
- /* ...complete message with error result code */
- xf_response_err(m);
-
- /* ...cancel internal scheduling message if needed */
- xa_base_cancel(&mixer->base);
-
- /* ...purge all input ports (specify "unregister"? - don't know yet - tbd) */
- for (i = 0; i < XA_MIXER_MAX_TRACK_NUMBER; i++)
- {
- xf_input_port_purge(&mixer->track[i].input);
- }
-
- /* ...flush output port */
- if (xf_output_port_flush(&mixer->output, XF_FLUSH))
- {
- /* ...flushing sequence is not needed; destroy mixer */
- return xa_mixer_destroy(component, NULL);
- }
- else
- {
- /* ...wait until output port is cleaned; adjust component hooks */
- component->entry = xa_mixer_terminate;
- component->exit = xa_mixer_destroy;
-
- TRACE(INIT, _b("mixer[%p] cleanup sequence started"), mixer);
-
- /* ...indicate that second stage is required */
- return 1;
- }
-}
-
-/* ...mixer class factory */
-xf_component_t * xa_mixer_factory(u32 core, xa_codec_func_t process)
-{
- XAMixer *mixer;
-
- /* ...construct generic audio component */
- XF_CHK_ERR(mixer = (XAMixer *)xa_base_factory(core, XF_MM(sizeof(*mixer)), process), NULL);
-
- /* ...set generic codec API */
- mixer->base.memtab = xa_mixer_memtab;
- mixer->base.preprocess = xa_mixer_preprocess;
- mixer->base.postprocess = xa_mixer_postprocess;
-
- /* ...set message-processing table */
- mixer->base.command = xa_mixer_cmd;
- mixer->base.command_num = XA_MIXER_CMD_NUM;
-
- /* ...set component destructor hook */
- mixer->base.component.exit = xa_mixer_cleanup;
-
- TRACE(INIT, _b("Mixer[%p] created"), mixer);
-
- /* ...return handle to component */
- return (xf_component_t *) mixer;
-}
diff --git a/hifi/xaf/hifi-dpf/build_hikey/Makefile b/hifi/xaf/hifi-dpf/build_hikey/Makefile
deleted file mode 100644
index e1980a0..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/Makefile
+++ /dev/null
@@ -1,135 +0,0 @@
-#
-# Copyright (C) 2018 Cadence Design Systems, Inc.
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to use this Software with Cadence processor cores only and
-# not with any other processors and platforms, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-
-.PHONY: all install clean HIKEY960
-
-NOSTRIP = 1
-XF_TRACE = 1
-
-ROOTDIR = ..
-CODEC_NAME = hikey
-
-PLUGINO2OBJS =
-PLUGINLIBS =
-PLUGININCLUDES =
-
-XA_MP3_DECODER ?= 0
-XA_VORBIS_DECODER ?= 1
-XA_MIXER ?= 1
-XA_PCM ?= 1
-
-
-vpath %.c $(ROOTDIR)/ipc/xt-shmem/hikey
-vpath %.c $(ROOTDIR)/ipc/xt-shmem
-vpath %.c $(ROOTDIR)/core/util
-vpath %.c $(ROOTDIR)/core/util/gdbstub
-vpath %.c $(ROOTDIR)/core
-vpath %.c $(ROOTDIR)/app
-vpath %.c $(ROOTDIR)/audio
-
-vpath %.S $(ROOTDIR)/ipc/xt-shmem/hikey
-vpath %.S $(ROOTDIR)/core/util/gdbstub
-
-vpath %.c $(ROOTDIR)/plugins/cadence/mixer
-
-LIBXAFASMOBJS = \
- reset.o \
- int_vector.o \
- arch_hifi330.o \
- gdbstub-entry.o
-
-LIBXAFO2OBJS = \
- cpu_c.o \
- dsp_debug.o \
- dsp_comm.o \
- mutex.o \
- rbtree.o \
- xf-core.o \
- xf-io.o \
- xf-mem.o \
- xf-msg.o \
- xf-sched.o \
- xa-factory.o \
- xf-shmem.o \
- tinyvprintf.o \
- xf-isr.o \
- gdbstub.o \
- xa-class-base.o \
- xa-class-audio-codec.o \
- xa-class-mixer.o \
- xf-main.o
-
-ifeq ($(XF_TRACE),1)
- CFLAGS += -DXF_TRACE=1
- CFLAGS += -DXAF_PROFILE_DSP=1
-endif
-
-ifeq ($(XA_MP3_DECODER),1)
- vpath %.c $(ROOTDIR)/plugins/cadence/mp3_dec
- CFLAGS += -DXA_MP3_DECODER=1
- PLUGINO2OBJS += xa-mp3-decoder.o
- PLUGINLIBS += $(ROOTDIR)/plugins/cadence/mp3_dec/lib/hifi2/xa_mp3_dec.a
- PLUGININCLUDES += -I$(ROOTDIR)/plugins/cadence/mp3_dec
-endif
-
-ifeq ($(XA_PCM),1)
- vpath %.c $(ROOTDIR)/plugins/cadence/pcm_proc
- CFLAGS += -DXA_PCM=1
- PLUGINO2OBJS += xa-pcm.o
- PLUGINLIBS +=
- PLUGININCLUDES += -I$(ROOTDIR)/plugins/cadence/pcm_proc
-endif
-
-ifeq ($(XA_VORBIS_DECODER),1)
- vpath %.c $(ROOTDIR)/plugins/cadence/vorbis_dec
- CFLAGS += -DXA_VORBIS_DECODER=1
- PLUGINO2OBJS += xa-vorbis-decoder.o
- PLUGINLIBS += $(ROOTDIR)/plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a
- PLUGININCLUDES += -I$(ROOTDIR)/plugins/cadence/vorbis_dec
-endif
-
-ifeq ($(XA_MIXER),1)
- vpath %.c $(ROOTDIR)/plugins/cadence/mixer
- CFLAGS += -DXA_MIXER=1
- PLUGINO2OBJS += xa-mixer.o
- PLUGINLIBS +=
- PLUGININCLUDES += -I$(ROOTDIR)/plugins/cadence/mixer
-endif
-
-LIBO2OBJS = $(LIBXAFO2OBJS) $(LIBMP3DECO2OBJS) $(LIBMIXERO2OBJS) $(PLUGINO2OBJS)
-LIBASMOBJS = $(LIBXAFASMOBJS)
-
-INCLUDES += \
- -I$(ROOTDIR)/include \
- -I$(ROOTDIR)/include/audio \
- -I$(ROOTDIR)/include/sys/xt-shmem \
- -I$(ROOTDIR)/include/sys/xt-shmem/board-hikey \
- -I$(ROOTDIR)/plugins/cadence/mp3_dec
-
-INCLUDES += $(PLUGININCLUDES)
-
-LDFLAGS += -nostdlib -lhal -lhandlers-board -lc -lgcc
-LDFLAGS += -mlsp="./hifi_hikey_lsp"
-
-HIKEY960: $(CODEC_NAME)
-
-include $(ROOTDIR)/build_hikey/common.mk
diff --git a/hifi/xaf/hifi-dpf/build_hikey/common.mk b/hifi/xaf/hifi-dpf/build_hikey/common.mk
deleted file mode 100644
index ef4429e..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/common.mk
+++ /dev/null
@@ -1,156 +0,0 @@
-#
-# Copyright (C) 2018 Cadence Design Systems, Inc.
-#
-# Permission is hereby granted, free of charge, to any person obtaining
-# a copy of this software and associated documentation files (the
-# "Software"), to use this Software with Cadence processor cores only and
-# not with any other processors and platforms, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-
-QUIET =
-MAPFILE = map_$(CODEC_NAME).txt
-LDSCRIPT = ldscript_$(CODEC_NAME).txt
-SYMFILE = symbols_$(CODEC_NAME).txt
-ELFTOBIN = $(ROOTDIR)/build_hikey/tools/elftobin.sh
-
-ifeq ($(CPU), gcc)
- S = /
- AR = ar
- OBJCOPY = objcopy
- CC = gcc
- CXX = g++
- CFLAGS += -fno-exceptions -DCSTUB=1
- CFLAGS += -ffloat-store
- CFLAGS += -DHIFI3_CSTUB
- RM = rm -f
- RM_R = rm -rf
- MKPATH = mkdir -p
- CP = cp -f
- INCLUDES += \
- -I$(ROOTDIR)/test/include
-else
- AR = xt-ar $(XTCORE)
- OBJCOPY = xt-objcopy $(XTCORE)
- CC = xt-xcc $(XTCORE)
- CXX = xt-xc++ $(XTCORE)
- ISS = xt-run $(XTCORE)
- CONFIGDIR := $(shell $(ISS) --show-config=config)
- include $(CONFIGDIR)/misc/hostenv.mk
- #CFLAGS += -Wall
- #CFLAGS += -Werror
- #CFLAGS += -mno-mul16 -mno-mul32 -mno-div32 -fsigned-char -fno-exceptions -mlongcalls -INLINE:requested -mcoproc -fno-zero-initialized-in-bss
- CFLAGS += -mlongcalls -mtext-section-literals
- ASMFLAGS += -mlongcalls
-endif
-
-OBJDIR = objs$(S)$(CODEC_NAME)
-LIBDIR = $(ROOTDIR)$(S)lib
-
-OBJ_LIBO2OBJS = $(addprefix $(OBJDIR)/,$(LIBO2OBJS))
-OBJ_LIBOSOBJS = $(addprefix $(OBJDIR)/,$(LIBOSOBJS))
-OBJ_LIBO2CPPOBJS = $(addprefix $(OBJDIR)/,$(LIBO2CPPOBJS))
-OBJ_LIBOSCPPOBJS = $(addprefix $(OBJDIR)/,$(LIBOSCPPOBJS))
-OBJ_LIBASMOBJS = $(addprefix $(OBJDIR)/,$(LIBASMOBJS))
-
-TEMPOBJ = temp.o
-
-ifeq ($(CPU), gcc)
- LIBOBJ = $(OBJDIR)/xgcc_$(CODEC_NAME).o
- LIB = xgcc_$(CODEC_NAME).img
-else
- LIBOBJ = $(OBJDIR)/xa_$(CODEC_NAME).o
- LIB = xa_$(CODEC_NAME).img
-endif
-
-CFLAGS += \
- $(EXTRA_CFLAGS) $(EXTRA_CFLAGS2)
-
-
-ifeq ($(DEBUG),1)
- NOSTRIP = 1
- OPT_O2 = -O0 -g
- OPT_OS = -O0 -g
- CFLAGS += -DDEBUG
-else
-ifeq ($(CPU), gcc)
- OPT_O2 = -O2 -g
- OPT_OS = -O2 -g
-else
- #OPT_O2 = -O3 -LNO:simd
- OPT_O2 = -g -O2
- OPT_OS = -Os
-endif
-endif
-
-OPT_ASM = -g -Wa,--gdwarf-2
-
-
-all: $(OBJDIR) $(LIB)
-$(CODEC_NAME): $(OBJDIR) $(LIB)
-
-install: $(LIB)
- @echo "Installing $(LIB)"
- $(QUIET) -$(MKPATH) "$(LIBDIR)"
- $(QUIET) $(CP) $(LIB) "$(LIBDIR)"
-
-$(OBJDIR):
- $(QUIET) -$(MKPATH) $@
-
-ifeq ($(NOSTRIP), 1)
-$(LIBOBJ): $(OBJ_LIBO2OBJS) $(OBJ_LIBOSOBJS) $(OBJ_LIBO2CPPOBJS) $(OBJ_LIBOSCPPOBJS) $(OBJ_LIBASMOBJS) $(PLUGINLIBS)
- @echo "Linking Objects"
- $(QUIET) $(CXX) -c $(OPT_O2) $(CFLAGS) -o $@ $^ \
- -Wl,-Map,$(MAPFILE) --no-standard-libraries \
- $(LDFLAGS) $(EXTRA_LDFLAGS)
-else
-$(LIBOBJ): $(OBJ_LIBO2OBJS) $(OBJ_LIBOSOBJS) $(OBJ_LIBO2CPPOBJS) $(OBJ_LIBOSCPPOBJS) $(OBJ_LIBASMOBJS) $(PLUGINLIBS)
- @echo "Linking Objects"
- $(QUIET) $(CXX) -c $(OPT_O2) $(CFLAGS) -o $@ $^ \
- -Wl,-Map,$(MAPFILE) --no-standard-libraries \
- -Wl,--retain-symbols-file,$(SYMFILE) \
- $(IPA_FLAGS) $(LDFLAGS) $(EXTRA_LDFLAGS)
- $(QUIET) $(OBJCOPY) --keep-global-symbols=$(SYMFILE) $@ $(TEMPOBJ)
- $(QUIET) $(OBJCOPY) --strip-unneeded $(TEMPOBJ) $@
- $(QUIET) -$(RM) $(TEMPOBJ)
-endif
-
-
-$(OBJ_LIBO2OBJS): $(OBJDIR)/%.o: %.c
- @echo "Compiling $<"
- $(QUIET) $(CC) -o $@ $(OPT_O2) $(CFLAGS) $(INCLUDES) -c $<
-
-$(OBJ_LIBOSOBJS): $(OBJDIR)/%.o: %.c
- @echo "Compiling $<"
- $(QUIET) $(CC) -o $@ $(OPT_OS) $(CFLAGS) $(INCLUDES) -c $<
-
-$(OBJ_LIBO2CPPOBJS): $(OBJDIR)/%.o: %.cpp
- @echo "Compiling $<"
- $(QUIET) $(CXX) -o $@ $(OPT_O2) $(CFLAGS) $(INCLUDES) -c $<
-
-$(OBJ_LIBOSCPPOBJS): $(OBJDIR)/%.o: %.cpp
- @echo "Compiling $<"
- $(QUIET) $(CXX) -o $@ $(OPT_OS) $(CFLAGS) $(INCLUDES) -c $<
-
-$(OBJ_LIBASMOBJS): $(OBJDIR)/%.o: %.S
- @echo "Compiling $<"
- $(QUIET) $(CC) -o $@ $(OPT_ASM) $(ASMFLAGS) $(INCLUDES) -c $<
-
-$(LIB): %.img: $(OBJDIR)/%.o
- @echo "Creating Library $@"
- $(ELFTOBIN) $< $@
-
-clean:
- -$(RM) $(LIB) $(MAPFILE)
- -$(RM_R) $(OBJDIR) $(LIBDIR)
diff --git a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.x b/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.x
deleted file mode 100644
index 67507ed..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.x
+++ /dev/null
@@ -1,827 +0,0 @@
-/* This linker script generated from xt-genldscripts.tpp for LSP hifi_hikey_lsp */
-/* Linker Script for default link */
-MEMORY
-{
- sram0_seg : org = 0xC0000000, len = 0x408000
- old_vlpd_seg : org = 0xC0408000, len = 0x10000
- efr_fr_hr_vlpd_seg : org = 0xC0418000, len = 0x10000
- amr_vlpd_seg : org = 0xC0428000, len = 0x10000
- amrwb_vlpd_seg : org = 0xC0438000, len = 0x10000
- evrc_evrcb_vlpt_seg : org = 0xC0448000, len = 0x48000
- efr_fr_hr_vlpt_seg : org = 0xC0490000, len = 0x30000
- amr_vlpt_seg : org = 0xC04C0000, len = 0x20000
- amrwb_vlpt_seg : org = 0xC04E0000, len = 0x30000
- vlpt_seg : org = 0xC0510000, len = 0x48000
- vlpd_seg : org = 0xC0558000, len = 0x20000
- ulpp_seg : org = 0xC0578000, len = 0x40000
- dtsv3_seg : org = 0xC05B8000, len = 0x20000
- dtsv4_seg : org = 0xC05D8000, len = 0x28000
- dram0_0_seg : org = 0xE8058000, len = 0x28000
- iram0_0_seg : org = 0xE8080000, len = 0x300
- iram0_1_seg : org = 0xE8080300, len = 0x100
- iram0_2_seg : org = 0xE8080400, len = 0x178
- iram0_3_seg : org = 0xE8080578, len = 0x8
- iram0_4_seg : org = 0xE8080580, len = 0x38
- iram0_5_seg : org = 0xE80805B8, len = 0x8
- iram0_6_seg : org = 0xE80805C0, len = 0x38
- iram0_7_seg : org = 0xE80805F8, len = 0x8
- iram0_8_seg : org = 0xE8080600, len = 0x38
- iram0_9_seg : org = 0xE8080638, len = 0x8
- iram0_10_seg : org = 0xE8080640, len = 0x38
- iram0_11_seg : org = 0xE8080678, len = 0x48
- iram0_12_seg : org = 0xE80806C0, len = 0x38
- iram0_13_seg : org = 0xE80806F8, len = 0x8
- iram0_14_seg : org = 0xE8080700, len = 0x38
- iram0_15_seg : org = 0xE8080738, len = 0x8
- iram0_16_seg : org = 0xE8080740, len = 0x38
- iram0_17_seg : org = 0xE8080778, len = 0x48
- iram0_18_seg : org = 0xE80807C0, len = 0x40
- iram0_19_seg : org = 0xE8080800, len = 0xB800
-}
-
-PHDRS
-{
- sram0_phdr PT_LOAD;
- sram0_bss_phdr PT_LOAD;
- old_vlpd_phdr PT_LOAD;
- old_vlpd_bss_phdr PT_LOAD;
- efr_fr_hr_vlpd_phdr PT_LOAD;
- efr_fr_hr_vlpd_bss_phdr PT_LOAD;
- amr_vlpd_phdr PT_LOAD;
- amr_vlpd_bss_phdr PT_LOAD;
- amrwb_vlpd_phdr PT_LOAD;
- amrwb_vlpd_bss_phdr PT_LOAD;
- evrc_evrcb_vlpt_phdr PT_LOAD;
- efr_fr_hr_vlpt_phdr PT_LOAD;
- amr_vlpt_phdr PT_LOAD;
- amrwb_vlpt_phdr PT_LOAD;
- vlpt_phdr PT_LOAD;
- vlpd_phdr PT_LOAD;
- ulpp_phdr PT_LOAD;
- ulpp_bss_phdr PT_LOAD;
- dtsv3_phdr PT_LOAD;
- dtsv3_bss_phdr PT_LOAD;
- dtsv4_phdr PT_LOAD;
- dtsv4_bss_phdr PT_LOAD;
- dram0_0_phdr PT_LOAD;
- dram0_0_bss_phdr PT_LOAD;
- iram0_0_phdr PT_LOAD;
- iram0_1_phdr PT_LOAD;
- iram0_2_phdr PT_LOAD;
- iram0_3_phdr PT_LOAD;
- iram0_4_phdr PT_LOAD;
- iram0_5_phdr PT_LOAD;
- iram0_6_phdr PT_LOAD;
- iram0_7_phdr PT_LOAD;
- iram0_8_phdr PT_LOAD;
- iram0_9_phdr PT_LOAD;
- iram0_10_phdr PT_LOAD;
- iram0_11_phdr PT_LOAD;
- iram0_12_phdr PT_LOAD;
- iram0_13_phdr PT_LOAD;
- iram0_14_phdr PT_LOAD;
- iram0_15_phdr PT_LOAD;
- iram0_16_phdr PT_LOAD;
- iram0_17_phdr PT_LOAD;
- iram0_18_phdr PT_LOAD;
- iram0_19_phdr PT_LOAD;
-}
-
-
-/* Default entry point: */
-ENTRY(_ResetVector)
-
-/* Memory boundary addresses: */
-_memmap_mem_iram0_start = 0xe8080000;
-_memmap_mem_iram0_end = 0xe808c000;
-_memmap_mem_dram0_start = 0xe8058000;
-_memmap_mem_dram0_end = 0xe8080000;
-_memmap_mem_sram_start = 0xc0000000;
-_memmap_mem_sram_end = 0xc0600000;
-
-/* Memory segment boundary addresses: */
-_memmap_seg_sram0_start = 0xc0000000;
-_memmap_seg_sram0_max = 0xc0408000;
-_memmap_seg_old_vlpd_start = 0xc0408000;
-_memmap_seg_old_vlpd_max = 0xc0418000;
-_memmap_seg_efr_fr_hr_vlpd_start = 0xc0418000;
-_memmap_seg_efr_fr_hr_vlpd_max = 0xc0428000;
-_memmap_seg_amr_vlpd_start = 0xc0428000;
-_memmap_seg_amr_vlpd_max = 0xc0438000;
-_memmap_seg_amrwb_vlpd_start = 0xc0438000;
-_memmap_seg_amrwb_vlpd_max = 0xc0448000;
-_memmap_seg_evrc_evrcb_vlpt_start = 0xc0448000;
-_memmap_seg_evrc_evrcb_vlpt_max = 0xc0490000;
-_memmap_seg_efr_fr_hr_vlpt_start = 0xc0490000;
-_memmap_seg_efr_fr_hr_vlpt_max = 0xc04c0000;
-_memmap_seg_amr_vlpt_start = 0xc04c0000;
-_memmap_seg_amr_vlpt_max = 0xc04e0000;
-_memmap_seg_amrwb_vlpt_start = 0xc04e0000;
-_memmap_seg_amrwb_vlpt_max = 0xc0510000;
-_memmap_seg_vlpt_start = 0xc0510000;
-_memmap_seg_vlpt_max = 0xc0558000;
-_memmap_seg_vlpd_start = 0xc0558000;
-_memmap_seg_vlpd_max = 0xc0578000;
-_memmap_seg_ulpp_start = 0xc0578000;
-_memmap_seg_ulpp_max = 0xc05b8000;
-_memmap_seg_dtsv3_start = 0xc05b8000;
-_memmap_seg_dtsv3_max = 0xc05d8000;
-_memmap_seg_dtsv4_start = 0xc05d8000;
-_memmap_seg_dtsv4_max = 0xc0600000;
-_memmap_seg_dram0_0_start = 0xe8058000;
-_memmap_seg_dram0_0_max = 0xe8080000;
-_memmap_seg_iram0_0_start = 0xe8080000;
-_memmap_seg_iram0_0_max = 0xe8080300;
-_memmap_seg_iram0_1_start = 0xe8080300;
-_memmap_seg_iram0_1_max = 0xe8080400;
-_memmap_seg_iram0_2_start = 0xe8080400;
-_memmap_seg_iram0_2_max = 0xe8080578;
-_memmap_seg_iram0_3_start = 0xe8080578;
-_memmap_seg_iram0_3_max = 0xe8080580;
-_memmap_seg_iram0_4_start = 0xe8080580;
-_memmap_seg_iram0_4_max = 0xe80805b8;
-_memmap_seg_iram0_5_start = 0xe80805b8;
-_memmap_seg_iram0_5_max = 0xe80805c0;
-_memmap_seg_iram0_6_start = 0xe80805c0;
-_memmap_seg_iram0_6_max = 0xe80805f8;
-_memmap_seg_iram0_7_start = 0xe80805f8;
-_memmap_seg_iram0_7_max = 0xe8080600;
-_memmap_seg_iram0_8_start = 0xe8080600;
-_memmap_seg_iram0_8_max = 0xe8080638;
-_memmap_seg_iram0_9_start = 0xe8080638;
-_memmap_seg_iram0_9_max = 0xe8080640;
-_memmap_seg_iram0_10_start = 0xe8080640;
-_memmap_seg_iram0_10_max = 0xe8080678;
-_memmap_seg_iram0_11_start = 0xe8080678;
-_memmap_seg_iram0_11_max = 0xe80806c0;
-_memmap_seg_iram0_12_start = 0xe80806c0;
-_memmap_seg_iram0_12_max = 0xe80806f8;
-_memmap_seg_iram0_13_start = 0xe80806f8;
-_memmap_seg_iram0_13_max = 0xe8080700;
-_memmap_seg_iram0_14_start = 0xe8080700;
-_memmap_seg_iram0_14_max = 0xe8080738;
-_memmap_seg_iram0_15_start = 0xe8080738;
-_memmap_seg_iram0_15_max = 0xe8080740;
-_memmap_seg_iram0_16_start = 0xe8080740;
-_memmap_seg_iram0_16_max = 0xe8080778;
-_memmap_seg_iram0_17_start = 0xe8080778;
-_memmap_seg_iram0_17_max = 0xe80807c0;
-_memmap_seg_iram0_18_start = 0xe80807c0;
-_memmap_seg_iram0_18_max = 0xe8080800;
-_memmap_seg_iram0_19_start = 0xe8080800;
-_memmap_seg_iram0_19_max = 0xe808c000;
-
-_rom_store_table = 0;
-PROVIDE(_memmap_vecbase_reset = 0xe8080400);
-PROVIDE(_memmap_reset_vector = 0xe8080000);
-/* Various memory-map dependent cache attribute settings: */
-_memmap_cacheattr_wb_base = 0x44000000;
-_memmap_cacheattr_wt_base = 0x11000000;
-_memmap_cacheattr_bp_base = 0x22000000;
-_memmap_cacheattr_unused_mask = 0x00FFFFFF;
-_memmap_cacheattr_wb_trapnull = 0x4422222F;
-_memmap_cacheattr_wba_trapnull = 0x4422222F;
-_memmap_cacheattr_wbna_trapnull = 0x5522222F;
-_memmap_cacheattr_wt_trapnull = 0x1122222F;
-_memmap_cacheattr_bp_trapnull = 0x2222222F;
-_memmap_cacheattr_wb_strict = 0x44FFFFFF;
-_memmap_cacheattr_wt_strict = 0x11FFFFFF;
-_memmap_cacheattr_bp_strict = 0x22FFFFFF;
-_memmap_cacheattr_wb_allvalid = 0x44222222;
-_memmap_cacheattr_wt_allvalid = 0x11222222;
-_memmap_cacheattr_bp_allvalid = 0x22222222;
-PROVIDE(_memmap_cacheattr_reset = _memmap_cacheattr_wb_trapnull);
-
-SECTIONS
-{
-
- .vlpd.rodata : ALIGN(4)
- {
- _vlpd_rodata_start = ABSOLUTE(.);
- *(.vlpd.rodata)
- _vlpd_rodata_end = ABSOLUTE(.);
- } >old_vlpd_seg :old_vlpd_phdr
-
- .vlpd.data : ALIGN(4)
- {
- _vlpd_data_start = ABSOLUTE(.);
- *(.vlpd.data)
- _vlpd_data_end = ABSOLUTE(.);
- } >old_vlpd_seg :old_vlpd_phdr
-
- .vlpd.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _vlpd_bss_start = ABSOLUTE(.);
- *(.vlpd.bss)
- . = ALIGN (8);
- _vlpd_bss_end = ABSOLUTE(.);
- _memmap_seg_old_vlpd_end = ALIGN(0x8);
- } >old_vlpd_seg :old_vlpd_bss_phdr
-
- .efr_fr_hr_vlpd.rodata : ALIGN(4)
- {
- _efr_fr_hr_vlpd_rodata_start = ABSOLUTE(.);
- *(.efr_fr_hr_vlpd.rodata)
- _efr_fr_hr_vlpd_rodata_end = ABSOLUTE(.);
- } >efr_fr_hr_vlpd_seg :efr_fr_hr_vlpd_phdr
-
- .efr_fr_hr_vlpd.data : ALIGN(4)
- {
- _efr_fr_hr_vlpd_data_start = ABSOLUTE(.);
- *(.efr_fr_hr_vlpd.data)
- _efr_fr_hr_vlpd_data_end = ABSOLUTE(.);
- } >efr_fr_hr_vlpd_seg :efr_fr_hr_vlpd_phdr
-
- .efr_fr_hr_vlpd.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _efr_fr_hr_vlpd_bss_start = ABSOLUTE(.);
- *(.efr_fr_hr_vlpd.bss)
- . = ALIGN (8);
- _efr_fr_hr_vlpd_bss_end = ABSOLUTE(.);
- _memmap_seg_efr_fr_hr_vlpd_end = ALIGN(0x8);
- } >efr_fr_hr_vlpd_seg :efr_fr_hr_vlpd_bss_phdr
-
- .amr_vlpd.rodata : ALIGN(4)
- {
- _amr_vlpd_rodata_start = ABSOLUTE(.);
- *(.amr_vlpd.rodata)
- _amr_vlpd_rodata_end = ABSOLUTE(.);
- } >amr_vlpd_seg :amr_vlpd_phdr
-
- .amr_vlpd.data : ALIGN(4)
- {
- _amr_vlpd_data_start = ABSOLUTE(.);
- *(.amr_vlpd.data)
- _amr_vlpd_data_end = ABSOLUTE(.);
- } >amr_vlpd_seg :amr_vlpd_phdr
-
- .amr_vlpd.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _amr_vlpd_bss_start = ABSOLUTE(.);
- *(.amr_vlpd.bss)
- . = ALIGN (8);
- _amr_vlpd_bss_end = ABSOLUTE(.);
- _memmap_seg_amr_vlpd_end = ALIGN(0x8);
- } >amr_vlpd_seg :amr_vlpd_bss_phdr
-
- .amrwb_vlpd.rodata : ALIGN(4)
- {
- _amrwb_vlpd_rodata_start = ABSOLUTE(.);
- *(.amrwb_vlpd.rodata)
- _amrwb_vlpd_rodata_end = ABSOLUTE(.);
- } >amrwb_vlpd_seg :amrwb_vlpd_phdr
-
- .amrwb_vlpd.data : ALIGN(4)
- {
- _amrwb_vlpd_data_start = ABSOLUTE(.);
- *(.amrwb_vlpd.data)
- _amrwb_vlpd_data_end = ABSOLUTE(.);
- } >amrwb_vlpd_seg :amrwb_vlpd_phdr
-
- .amrwb_vlpd.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _amrwb_vlpd_bss_start = ABSOLUTE(.);
- *(.amrwb_vlpd.bss)
- . = ALIGN (8);
- _amrwb_vlpd_bss_end = ABSOLUTE(.);
- _memmap_seg_amrwb_vlpd_end = ALIGN(0x8);
- } >amrwb_vlpd_seg :amrwb_vlpd_bss_phdr
-
- .evrc_evrcb_vlpt.text : ALIGN(4)
- {
- _evrc_evrcb_vlpt_text_start = ABSOLUTE(.);
- *(.evrc_evrcb_vlpt.literal .evrc_evrcb_vlpt.text)
- _evrc_evrcb_vlpt_text_end = ABSOLUTE(.);
- _memmap_seg_evrc_evrcb_vlpt_end = ALIGN(0x8);
- } >evrc_evrcb_vlpt_seg :evrc_evrcb_vlpt_phdr
-
- .efr_fr_hr_vlpt.text : ALIGN(4)
- {
- _efr_fr_hr_vlpt_text_start = ABSOLUTE(.);
- *(.efr_fr_hr_vlpt.literal .efr_fr_hr_vlpt.text)
- _efr_fr_hr_vlpt_text_end = ABSOLUTE(.);
- _memmap_seg_efr_fr_hr_vlpt_end = ALIGN(0x8);
- } >efr_fr_hr_vlpt_seg :efr_fr_hr_vlpt_phdr
-
- .amr_vlpt.text : ALIGN(4)
- {
- _amr_vlpt_text_start = ABSOLUTE(.);
- *(.amr_vlpt.literal .amr_vlpt.text)
- _amr_vlpt_text_end = ABSOLUTE(.);
- _memmap_seg_amr_vlpt_end = ALIGN(0x8);
- } >amr_vlpt_seg :amr_vlpt_phdr
-
- .amrwb_vlpt.text : ALIGN(4)
- {
- _amrwb_vlpt_text_start = ABSOLUTE(.);
- *(.amrwb_vlpt.literal .amrwb_vlpt.text)
- _amrwb_vlpt_text_end = ABSOLUTE(.);
- _memmap_seg_amrwb_vlpt_end = ALIGN(0x8);
- } >amrwb_vlpt_seg :amrwb_vlpt_phdr
-
- .vlpt.text : ALIGN(4)
- {
- _vlpt_text_start = ABSOLUTE(.);
- *(.vlpt.literal .vlpt.text)
- _vlpt_text_end = ABSOLUTE(.);
- _memmap_seg_vlpt_end = ALIGN(0x8);
- } >vlpt_seg :vlpt_phdr
-
- .low_power_dyn_alloc : ALIGN(4)
- {
- _low_power_dyn_alloc_start = ABSOLUTE(.);
- *(.low_power_dyn_alloc)
- _low_power_dyn_alloc_end = ABSOLUTE(.);
- _memmap_seg_vlpd_end = ALIGN(0x8);
- } >vlpd_seg :vlpd_phdr
-
- .ulpp.rodata : ALIGN(4)
- {
- _ulpp_rodata_start = ABSOLUTE(.);
- *(.ulpp.rodata)
- _ulpp_rodata_end = ABSOLUTE(.);
- } >ulpp_seg :ulpp_phdr
-
- .ulpp.data : ALIGN(4)
- {
- _ulpp_data_start = ABSOLUTE(.);
- *(.ulpp.data)
- _ulpp_data_end = ABSOLUTE(.);
- } >ulpp_seg :ulpp_phdr
-
- .ulpp.text : ALIGN(4)
- {
- _ulpp_text_start = ABSOLUTE(.);
- *(.ulpp.literal .ulpp.text)
- _ulpp_text_end = ABSOLUTE(.);
- } >ulpp_seg :ulpp_phdr
-
- .ulpp.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _ulpp_bss_start = ABSOLUTE(.);
- *(.ulpp.bss)
- . = ALIGN (8);
- _ulpp_bss_end = ABSOLUTE(.);
- _memmap_seg_ulpp_end = ALIGN(0x8);
- } >ulpp_seg :ulpp_bss_phdr
-
- .dtsv3.rodata : ALIGN(4)
- {
- _dtsv3_rodata_start = ABSOLUTE(.);
- *(.dtsv3.rodata)
- _dtsv3_rodata_end = ABSOLUTE(.);
- } >dtsv3_seg :dtsv3_phdr
-
- .dtsv3.data : ALIGN(4)
- {
- _dtsv3_data_start = ABSOLUTE(.);
- *(.dtsv3.data)
- _dtsv3_data_end = ABSOLUTE(.);
- } >dtsv3_seg :dtsv3_phdr
-
- .dtsv3.text : ALIGN(4)
- {
- _dtsv3_text_start = ABSOLUTE(.);
- *(.dtsv3.literal .dtsv3.text)
- _dtsv3_text_end = ABSOLUTE(.);
- } >dtsv3_seg :dtsv3_phdr
-
- .dtsv3.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _dtsv3_bss_start = ABSOLUTE(.);
- *(.dtsv3.bss)
- . = ALIGN (8);
- _dtsv3_bss_end = ABSOLUTE(.);
- _memmap_seg_dtsv3_end = ALIGN(0x8);
- } >dtsv3_seg :dtsv3_bss_phdr
-
- .dtsv4.rodata : ALIGN(4)
- {
- _dtsv4_rodata_start = ABSOLUTE(.);
- *(.dtsv4.rodata)
- _dtsv4_rodata_end = ABSOLUTE(.);
- } >dtsv4_seg :dtsv4_phdr
-
- .dtsv4.data : ALIGN(4)
- {
- _dtsv4_data_start = ABSOLUTE(.);
- *(.dtsv4.data)
- _dtsv4_data_end = ABSOLUTE(.);
- } >dtsv4_seg :dtsv4_phdr
-
- .dtsv4.text : ALIGN(4)
- {
- _dtsv4_text_start = ABSOLUTE(.);
- *(.dtsv4.literal .dtsv4.text)
- _dtsv4_text_end = ABSOLUTE(.);
- } >dtsv4_seg :dtsv4_phdr
-
- .dtsv4.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _dtsv4_bss_start = ABSOLUTE(.);
- *(.dtsv4.bss)
- . = ALIGN (8);
- _dtsv4_bss_end = ABSOLUTE(.);
- _memmap_seg_dtsv4_end = ALIGN(0x8);
- } >dtsv4_seg :dtsv4_bss_phdr
-
- .dram0.rodata : ALIGN(4)
- {
- _dram0_rodata_start = ABSOLUTE(.);
- *(.dram0.rodata)
- *(.dram.rodata)
- _dram0_rodata_end = ABSOLUTE(.);
- } >dram0_0_seg :dram0_0_phdr
-
- .dram0.literal : ALIGN(4)
- {
- _dram0_literal_start = ABSOLUTE(.);
- *(.dram0.literal)
- *(.dram.literal)
- _dram0_literal_end = ABSOLUTE(.);
- } >dram0_0_seg :dram0_0_phdr
-
- .dram0.data : ALIGN(4)
- {
- _dram0_data_start = ABSOLUTE(.);
- *(.dram0.data)
- *(.dram.data)
- _dram0_data_end = ABSOLUTE(.);
- } >dram0_0_seg :dram0_0_phdr
-
- .dram0.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _dram0_bss_start = ABSOLUTE(.);
- *(.dram0.bss)
- *(.om.debug.bss)
- *(.os.stack.bss)
- . = ALIGN (8);
- _dram0_bss_end = ABSOLUTE(.);
- _end = ALIGN(0x8);
- PROVIDE(end = ALIGN(0x8));
- _stack_sentry = ALIGN(0x8);
- _memmap_seg_dram0_0_end = ALIGN(0x8);
- } >dram0_0_seg :dram0_0_bss_phdr
- __stack = 0xe8080000;
- _heap_sentry = 0xe8080000;
-
- .ResetVector.text : ALIGN(4)
- {
- _ResetVector_text_start = ABSOLUTE(.);
- KEEP (*(.ResetVector.text))
- _ResetVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_0_end = ALIGN(0x8);
- } >iram0_0_seg :iram0_0_phdr
-
- .Reset.literal : ALIGN(4)
- {
- _Reset_literal_start = ABSOLUTE(.);
- *(.Reset.literal)
- _Reset_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_1_end = ALIGN(0x8);
- } >iram0_1_seg :iram0_1_phdr
-
- .WindowVectors.text : ALIGN(4)
- {
- _WindowVectors_text_start = ABSOLUTE(.);
- KEEP (*(.WindowVectors.text))
- _WindowVectors_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_2_end = ALIGN(0x8);
- } >iram0_2_seg :iram0_2_phdr
-
- .Level2InterruptVector.literal : ALIGN(4)
- {
- _Level2InterruptVector_literal_start = ABSOLUTE(.);
- *(.Level2InterruptVector.literal)
- _Level2InterruptVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_3_end = ALIGN(0x8);
- } >iram0_3_seg :iram0_3_phdr
-
- .Level2InterruptVector.text : ALIGN(4)
- {
- _Level2InterruptVector_text_start = ABSOLUTE(.);
- KEEP (*(.Level2InterruptVector.text))
- _Level2InterruptVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_4_end = ALIGN(0x8);
- } >iram0_4_seg :iram0_4_phdr
-
- .Level3InterruptVector.literal : ALIGN(4)
- {
- _Level3InterruptVector_literal_start = ABSOLUTE(.);
- *(.Level3InterruptVector.literal)
- _Level3InterruptVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_5_end = ALIGN(0x8);
- } >iram0_5_seg :iram0_5_phdr
-
- .Level3InterruptVector.text : ALIGN(4)
- {
- _Level3InterruptVector_text_start = ABSOLUTE(.);
- KEEP (*(.Level3InterruptVector.text))
- _Level3InterruptVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_6_end = ALIGN(0x8);
- } >iram0_6_seg :iram0_6_phdr
-
- .Level4InterruptVector.literal : ALIGN(4)
- {
- _Level4InterruptVector_literal_start = ABSOLUTE(.);
- *(.Level4InterruptVector.literal)
- _Level4InterruptVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_7_end = ALIGN(0x8);
- } >iram0_7_seg :iram0_7_phdr
-
- .Level4InterruptVector.text : ALIGN(4)
- {
- _Level4InterruptVector_text_start = ABSOLUTE(.);
- KEEP (*(.Level4InterruptVector.text))
- _Level4InterruptVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_8_end = ALIGN(0x8);
- } >iram0_8_seg :iram0_8_phdr
-
- .DebugExceptionVector.literal : ALIGN(4)
- {
- _DebugExceptionVector_literal_start = ABSOLUTE(.);
- *(.DebugExceptionVector.literal)
- _DebugExceptionVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_9_end = ALIGN(0x8);
- } >iram0_9_seg :iram0_9_phdr
-
- .DebugExceptionVector.text : ALIGN(4)
- {
- _DebugExceptionVector_text_start = ABSOLUTE(.);
- KEEP (*(.DebugExceptionVector.text))
- _DebugExceptionVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_10_end = ALIGN(0x8);
- } >iram0_10_seg :iram0_10_phdr
-
- .NMIExceptionVector.literal : ALIGN(4)
- {
- _NMIExceptionVector_literal_start = ABSOLUTE(.);
- *(.NMIExceptionVector.literal)
- _NMIExceptionVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_11_end = ALIGN(0x8);
- } >iram0_11_seg :iram0_11_phdr
-
- .NMIExceptionVector.text : ALIGN(4)
- {
- _NMIExceptionVector_text_start = ABSOLUTE(.);
- KEEP (*(.NMIExceptionVector.text))
- _NMIExceptionVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_12_end = ALIGN(0x8);
- } >iram0_12_seg :iram0_12_phdr
-
- .KernelExceptionVector.literal : ALIGN(4)
- {
- _KernelExceptionVector_literal_start = ABSOLUTE(.);
- *(.KernelExceptionVector.literal)
- _KernelExceptionVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_13_end = ALIGN(0x8);
- } >iram0_13_seg :iram0_13_phdr
-
- .KernelExceptionVector.text : ALIGN(4)
- {
- _KernelExceptionVector_text_start = ABSOLUTE(.);
- KEEP (*(.KernelExceptionVector.text))
- _KernelExceptionVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_14_end = ALIGN(0x8);
- } >iram0_14_seg :iram0_14_phdr
-
- .UserExceptionVector.literal : ALIGN(4)
- {
- _UserExceptionVector_literal_start = ABSOLUTE(.);
- *(.UserExceptionVector.literal)
- _UserExceptionVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_15_end = ALIGN(0x8);
- } >iram0_15_seg :iram0_15_phdr
-
- .UserExceptionVector.text : ALIGN(4)
- {
- _UserExceptionVector_text_start = ABSOLUTE(.);
- KEEP (*(.UserExceptionVector.text))
- _UserExceptionVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_16_end = ALIGN(0x8);
- } >iram0_16_seg :iram0_16_phdr
-
- .DoubleExceptionVector.literal : ALIGN(4)
- {
- _DoubleExceptionVector_literal_start = ABSOLUTE(.);
- *(.DoubleExceptionVector.literal)
- _DoubleExceptionVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_17_end = ALIGN(0x8);
- } >iram0_17_seg :iram0_17_phdr
-
- .DoubleExceptionVector.text : ALIGN(4)
- {
- _DoubleExceptionVector_text_start = ABSOLUTE(.);
- KEEP (*(.DoubleExceptionVector.text))
- _DoubleExceptionVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_18_end = ALIGN(0x8);
- } >iram0_18_seg :iram0_18_phdr
-
- .Reset.text : ALIGN(4)
- {
- _Reset_text_start = ABSOLUTE(.);
- *(.Reset.text)
- _Reset_text_end = ABSOLUTE(.);
- } >iram0_19_seg :iram0_19_phdr
-
- .iram0.text : ALIGN(4)
- {
- _iram0_text_start = ABSOLUTE(.);
- *(.iram0.literal .iram.literal .iram.text.literal .iram0.text .iram.text)
- _iram0_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_19_end = ALIGN(0x8);
- } >iram0_19_seg :iram0_19_phdr
-
- .sram.shareaddr : ALIGN(4)
- {
- _sram_shareaddr_start = ABSOLUTE(.);
- *(.sram.shareaddr)
- _sram_shareaddr_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .sram.rodata : ALIGN(4)
- {
- _sram_rodata_start = ABSOLUTE(.);
- *(.sram.rodata)
- _sram_rodata_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .rodata : ALIGN(4)
- {
- _rodata_start = ABSOLUTE(.);
- *(.rodata)
- *(.rodata.*)
- *(.gnu.linkonce.r.*)
- *(.rodata1)
- __XT_EXCEPTION_TABLE__ = ABSOLUTE(.);
- KEEP (*(.xt_except_table))
- KEEP (*(.gcc_except_table))
- *(.gnu.linkonce.e.*)
- *(.gnu.version_r)
- KEEP (*(.eh_frame))
- /* C++ constructor and destructor tables, properly ordered: */
- KEEP (*crtbegin.o(.ctors))
- KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
- KEEP (*(SORT(.ctors.*)))
- KEEP (*(.ctors))
- KEEP (*crtbegin.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
- KEEP (*(SORT(.dtors.*)))
- KEEP (*(.dtors))
- /* C++ exception handlers table: */
- __XT_EXCEPTION_DESCS__ = ABSOLUTE(.);
- *(.xt_except_desc)
- *(.gnu.linkonce.h.*)
- __XT_EXCEPTION_DESCS_END__ = ABSOLUTE(.);
- *(.xt_except_desc_end)
- *(.dynamic)
- *(.gnu.version_d)
- . = ALIGN(4); /* this table MUST be 4-byte aligned */
- _bss_table_start = ABSOLUTE(.);
- LONG(_vlpd_bss_start)
- LONG(_vlpd_bss_end)
- LONG(_efr_fr_hr_vlpd_bss_start)
- LONG(_efr_fr_hr_vlpd_bss_end)
- LONG(_amr_vlpd_bss_start)
- LONG(_amr_vlpd_bss_end)
- LONG(_amrwb_vlpd_bss_start)
- LONG(_amrwb_vlpd_bss_end)
- LONG(_ulpp_bss_start)
- LONG(_ulpp_bss_end)
- LONG(_dtsv3_bss_start)
- LONG(_dtsv3_bss_end)
- LONG(_dtsv4_bss_start)
- LONG(_dtsv4_bss_end)
- LONG(_dram0_bss_start)
- LONG(_dram0_bss_end)
- LONG(_bss_start)
- LONG(_bss_end)
- _bss_table_end = ABSOLUTE(.);
- _rodata_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .sram.text : ALIGN(4)
- {
- _sram_text_start = ABSOLUTE(.);
- *(.sram.literal .sram.text)
- _sram_text_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .text : ALIGN(4)
- {
- _stext = .;
- _text_start = ABSOLUTE(.);
- *(.entry.text)
- *(.init.literal)
- KEEP(*(.init))
- *(.literal .text .literal.* .text.* .stub .gnu.warning .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*)
- *(.fini.literal)
- KEEP(*(.fini))
- *(.gnu.version)
- _text_end = ABSOLUTE(.);
- _etext = .;
- } >sram0_seg :sram0_phdr
-
- .sram.data : ALIGN(4)
- {
- _sram_data_start = ABSOLUTE(.);
- *(.sram.data)
- _sram_data_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .data : ALIGN(4)
- {
- _data_start = ABSOLUTE(.);
- *(.data)
- *(.data.*)
- *(.gnu.linkonce.d.*)
- KEEP(*(.gnu.linkonce.d.*personality*))
- *(.data1)
- *(.sdata)
- *(.sdata.*)
- *(.gnu.linkonce.s.*)
- *(.sdata2)
- *(.sdata2.*)
- *(.gnu.linkonce.s2.*)
- KEEP(*(.jcr))
- _data_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .sram.uninit : ALIGN(4)
- {
- _sram_uninit_start = ABSOLUTE(.);
- *(.sram.uninit)
- _sram_uninit_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _bss_start = ABSOLUTE(.);
- *(.dynsbss)
- *(.sbss)
- *(.sbss.*)
- *(.gnu.linkonce.sb.*)
- *(.scommon)
- *(.sbss2)
- *(.sbss2.*)
- *(.gnu.linkonce.sb2.*)
- *(.dynbss)
- *(.bss)
- *(.bss.*)
- *(.gnu.linkonce.b.*)
- *(COMMON)
- *(.sram.pool.bss)
- *(.sram.bss)
- . = ALIGN (8);
- _bss_end = ABSOLUTE(.);
- _memmap_seg_sram0_end = ALIGN(0x8);
- } >sram0_seg :sram0_bss_phdr
- .debug 0 : { *(.debug) }
- .line 0 : { *(.line) }
- .debug_srcinfo 0 : { *(.debug_srcinfo) }
- .debug_sfnames 0 : { *(.debug_sfnames) }
- .debug_aranges 0 : { *(.debug_aranges) }
- .debug_pubnames 0 : { *(.debug_pubnames) }
- .debug_info 0 : { *(.debug_info) }
- .debug_abbrev 0 : { *(.debug_abbrev) }
- .debug_line 0 : { *(.debug_line) }
- .debug_frame 0 : { *(.debug_frame) }
- .debug_str 0 : { *(.debug_str) }
- .debug_loc 0 : { *(.debug_loc) }
- .debug_macinfo 0 : { *(.debug_macinfo) }
- .debug_weaknames 0 : { *(.debug_weaknames) }
- .debug_funcnames 0 : { *(.debug_funcnames) }
- .debug_typenames 0 : { *(.debug_typenames) }
- .debug_varnames 0 : { *(.debug_varnames) }
- .xt.insn 0 :
- {
- KEEP (*(.xt.insn))
- KEEP (*(.gnu.linkonce.x.*))
- }
- .xt.prop 0 :
- {
- KEEP (*(.xt.prop))
- KEEP (*(.xt.prop.*))
- KEEP (*(.gnu.linkonce.prop.*))
- }
- .xt.lit 0 :
- {
- KEEP (*(.xt.lit))
- KEEP (*(.xt.lit.*))
- KEEP (*(.gnu.linkonce.p.*))
- }
- .debug.xt.callgraph 0 :
- {
- KEEP (*(.debug.xt.callgraph .debug.xt.callgraph.* .gnu.linkonce.xt.callgraph.*))
- }
-}
-
diff --git a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xbn b/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xbn
deleted file mode 100644
index e226d64..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xbn
+++ /dev/null
@@ -1,827 +0,0 @@
-/* This linker script generated from xt-genldscripts.tpp for LSP hifi_hikey_lsp */
-/* Linker Script for ld -N */
-MEMORY
-{
- sram0_seg : org = 0xC0000000, len = 0x408000
- old_vlpd_seg : org = 0xC0408000, len = 0x10000
- efr_fr_hr_vlpd_seg : org = 0xC0418000, len = 0x10000
- amr_vlpd_seg : org = 0xC0428000, len = 0x10000
- amrwb_vlpd_seg : org = 0xC0438000, len = 0x10000
- evrc_evrcb_vlpt_seg : org = 0xC0448000, len = 0x48000
- efr_fr_hr_vlpt_seg : org = 0xC0490000, len = 0x30000
- amr_vlpt_seg : org = 0xC04C0000, len = 0x20000
- amrwb_vlpt_seg : org = 0xC04E0000, len = 0x30000
- vlpt_seg : org = 0xC0510000, len = 0x48000
- vlpd_seg : org = 0xC0558000, len = 0x20000
- ulpp_seg : org = 0xC0578000, len = 0x40000
- dtsv3_seg : org = 0xC05B8000, len = 0x20000
- dtsv4_seg : org = 0xC05D8000, len = 0x28000
- dram0_0_seg : org = 0xE8058000, len = 0x28000
- iram0_0_seg : org = 0xE8080000, len = 0x300
- iram0_1_seg : org = 0xE8080300, len = 0x100
- iram0_2_seg : org = 0xE8080400, len = 0x178
- iram0_3_seg : org = 0xE8080578, len = 0x8
- iram0_4_seg : org = 0xE8080580, len = 0x38
- iram0_5_seg : org = 0xE80805B8, len = 0x8
- iram0_6_seg : org = 0xE80805C0, len = 0x38
- iram0_7_seg : org = 0xE80805F8, len = 0x8
- iram0_8_seg : org = 0xE8080600, len = 0x38
- iram0_9_seg : org = 0xE8080638, len = 0x8
- iram0_10_seg : org = 0xE8080640, len = 0x38
- iram0_11_seg : org = 0xE8080678, len = 0x48
- iram0_12_seg : org = 0xE80806C0, len = 0x38
- iram0_13_seg : org = 0xE80806F8, len = 0x8
- iram0_14_seg : org = 0xE8080700, len = 0x38
- iram0_15_seg : org = 0xE8080738, len = 0x8
- iram0_16_seg : org = 0xE8080740, len = 0x38
- iram0_17_seg : org = 0xE8080778, len = 0x48
- iram0_18_seg : org = 0xE80807C0, len = 0x40
- iram0_19_seg : org = 0xE8080800, len = 0xB800
-}
-
-PHDRS
-{
- sram0_phdr PT_LOAD;
- sram0_bss_phdr PT_LOAD;
- old_vlpd_phdr PT_LOAD;
- old_vlpd_bss_phdr PT_LOAD;
- efr_fr_hr_vlpd_phdr PT_LOAD;
- efr_fr_hr_vlpd_bss_phdr PT_LOAD;
- amr_vlpd_phdr PT_LOAD;
- amr_vlpd_bss_phdr PT_LOAD;
- amrwb_vlpd_phdr PT_LOAD;
- amrwb_vlpd_bss_phdr PT_LOAD;
- evrc_evrcb_vlpt_phdr PT_LOAD;
- efr_fr_hr_vlpt_phdr PT_LOAD;
- amr_vlpt_phdr PT_LOAD;
- amrwb_vlpt_phdr PT_LOAD;
- vlpt_phdr PT_LOAD;
- vlpd_phdr PT_LOAD;
- ulpp_phdr PT_LOAD;
- ulpp_bss_phdr PT_LOAD;
- dtsv3_phdr PT_LOAD;
- dtsv3_bss_phdr PT_LOAD;
- dtsv4_phdr PT_LOAD;
- dtsv4_bss_phdr PT_LOAD;
- dram0_0_phdr PT_LOAD;
- dram0_0_bss_phdr PT_LOAD;
- iram0_0_phdr PT_LOAD;
- iram0_1_phdr PT_LOAD;
- iram0_2_phdr PT_LOAD;
- iram0_3_phdr PT_LOAD;
- iram0_4_phdr PT_LOAD;
- iram0_5_phdr PT_LOAD;
- iram0_6_phdr PT_LOAD;
- iram0_7_phdr PT_LOAD;
- iram0_8_phdr PT_LOAD;
- iram0_9_phdr PT_LOAD;
- iram0_10_phdr PT_LOAD;
- iram0_11_phdr PT_LOAD;
- iram0_12_phdr PT_LOAD;
- iram0_13_phdr PT_LOAD;
- iram0_14_phdr PT_LOAD;
- iram0_15_phdr PT_LOAD;
- iram0_16_phdr PT_LOAD;
- iram0_17_phdr PT_LOAD;
- iram0_18_phdr PT_LOAD;
- iram0_19_phdr PT_LOAD;
-}
-
-
-/* Default entry point: */
-ENTRY(_ResetVector)
-
-/* Memory boundary addresses: */
-_memmap_mem_iram0_start = 0xe8080000;
-_memmap_mem_iram0_end = 0xe808c000;
-_memmap_mem_dram0_start = 0xe8058000;
-_memmap_mem_dram0_end = 0xe8080000;
-_memmap_mem_sram_start = 0xc0000000;
-_memmap_mem_sram_end = 0xc0600000;
-
-/* Memory segment boundary addresses: */
-_memmap_seg_sram0_start = 0xc0000000;
-_memmap_seg_sram0_max = 0xc0408000;
-_memmap_seg_old_vlpd_start = 0xc0408000;
-_memmap_seg_old_vlpd_max = 0xc0418000;
-_memmap_seg_efr_fr_hr_vlpd_start = 0xc0418000;
-_memmap_seg_efr_fr_hr_vlpd_max = 0xc0428000;
-_memmap_seg_amr_vlpd_start = 0xc0428000;
-_memmap_seg_amr_vlpd_max = 0xc0438000;
-_memmap_seg_amrwb_vlpd_start = 0xc0438000;
-_memmap_seg_amrwb_vlpd_max = 0xc0448000;
-_memmap_seg_evrc_evrcb_vlpt_start = 0xc0448000;
-_memmap_seg_evrc_evrcb_vlpt_max = 0xc0490000;
-_memmap_seg_efr_fr_hr_vlpt_start = 0xc0490000;
-_memmap_seg_efr_fr_hr_vlpt_max = 0xc04c0000;
-_memmap_seg_amr_vlpt_start = 0xc04c0000;
-_memmap_seg_amr_vlpt_max = 0xc04e0000;
-_memmap_seg_amrwb_vlpt_start = 0xc04e0000;
-_memmap_seg_amrwb_vlpt_max = 0xc0510000;
-_memmap_seg_vlpt_start = 0xc0510000;
-_memmap_seg_vlpt_max = 0xc0558000;
-_memmap_seg_vlpd_start = 0xc0558000;
-_memmap_seg_vlpd_max = 0xc0578000;
-_memmap_seg_ulpp_start = 0xc0578000;
-_memmap_seg_ulpp_max = 0xc05b8000;
-_memmap_seg_dtsv3_start = 0xc05b8000;
-_memmap_seg_dtsv3_max = 0xc05d8000;
-_memmap_seg_dtsv4_start = 0xc05d8000;
-_memmap_seg_dtsv4_max = 0xc0600000;
-_memmap_seg_dram0_0_start = 0xe8058000;
-_memmap_seg_dram0_0_max = 0xe8080000;
-_memmap_seg_iram0_0_start = 0xe8080000;
-_memmap_seg_iram0_0_max = 0xe8080300;
-_memmap_seg_iram0_1_start = 0xe8080300;
-_memmap_seg_iram0_1_max = 0xe8080400;
-_memmap_seg_iram0_2_start = 0xe8080400;
-_memmap_seg_iram0_2_max = 0xe8080578;
-_memmap_seg_iram0_3_start = 0xe8080578;
-_memmap_seg_iram0_3_max = 0xe8080580;
-_memmap_seg_iram0_4_start = 0xe8080580;
-_memmap_seg_iram0_4_max = 0xe80805b8;
-_memmap_seg_iram0_5_start = 0xe80805b8;
-_memmap_seg_iram0_5_max = 0xe80805c0;
-_memmap_seg_iram0_6_start = 0xe80805c0;
-_memmap_seg_iram0_6_max = 0xe80805f8;
-_memmap_seg_iram0_7_start = 0xe80805f8;
-_memmap_seg_iram0_7_max = 0xe8080600;
-_memmap_seg_iram0_8_start = 0xe8080600;
-_memmap_seg_iram0_8_max = 0xe8080638;
-_memmap_seg_iram0_9_start = 0xe8080638;
-_memmap_seg_iram0_9_max = 0xe8080640;
-_memmap_seg_iram0_10_start = 0xe8080640;
-_memmap_seg_iram0_10_max = 0xe8080678;
-_memmap_seg_iram0_11_start = 0xe8080678;
-_memmap_seg_iram0_11_max = 0xe80806c0;
-_memmap_seg_iram0_12_start = 0xe80806c0;
-_memmap_seg_iram0_12_max = 0xe80806f8;
-_memmap_seg_iram0_13_start = 0xe80806f8;
-_memmap_seg_iram0_13_max = 0xe8080700;
-_memmap_seg_iram0_14_start = 0xe8080700;
-_memmap_seg_iram0_14_max = 0xe8080738;
-_memmap_seg_iram0_15_start = 0xe8080738;
-_memmap_seg_iram0_15_max = 0xe8080740;
-_memmap_seg_iram0_16_start = 0xe8080740;
-_memmap_seg_iram0_16_max = 0xe8080778;
-_memmap_seg_iram0_17_start = 0xe8080778;
-_memmap_seg_iram0_17_max = 0xe80807c0;
-_memmap_seg_iram0_18_start = 0xe80807c0;
-_memmap_seg_iram0_18_max = 0xe8080800;
-_memmap_seg_iram0_19_start = 0xe8080800;
-_memmap_seg_iram0_19_max = 0xe808c000;
-
-_rom_store_table = 0;
-PROVIDE(_memmap_vecbase_reset = 0xe8080400);
-PROVIDE(_memmap_reset_vector = 0xe8080000);
-/* Various memory-map dependent cache attribute settings: */
-_memmap_cacheattr_wb_base = 0x44000000;
-_memmap_cacheattr_wt_base = 0x11000000;
-_memmap_cacheattr_bp_base = 0x22000000;
-_memmap_cacheattr_unused_mask = 0x00FFFFFF;
-_memmap_cacheattr_wb_trapnull = 0x4422222F;
-_memmap_cacheattr_wba_trapnull = 0x4422222F;
-_memmap_cacheattr_wbna_trapnull = 0x5522222F;
-_memmap_cacheattr_wt_trapnull = 0x1122222F;
-_memmap_cacheattr_bp_trapnull = 0x2222222F;
-_memmap_cacheattr_wb_strict = 0x44FFFFFF;
-_memmap_cacheattr_wt_strict = 0x11FFFFFF;
-_memmap_cacheattr_bp_strict = 0x22FFFFFF;
-_memmap_cacheattr_wb_allvalid = 0x44222222;
-_memmap_cacheattr_wt_allvalid = 0x11222222;
-_memmap_cacheattr_bp_allvalid = 0x22222222;
-PROVIDE(_memmap_cacheattr_reset = _memmap_cacheattr_wb_trapnull);
-
-SECTIONS
-{
-
- .vlpd.rodata : ALIGN(4)
- {
- _vlpd_rodata_start = ABSOLUTE(.);
- *(.vlpd.rodata)
- _vlpd_rodata_end = ABSOLUTE(.);
- } >old_vlpd_seg :old_vlpd_phdr
-
- .vlpd.data : ALIGN(4)
- {
- _vlpd_data_start = ABSOLUTE(.);
- *(.vlpd.data)
- _vlpd_data_end = ABSOLUTE(.);
- } >old_vlpd_seg :old_vlpd_phdr
-
- .vlpd.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _vlpd_bss_start = ABSOLUTE(.);
- *(.vlpd.bss)
- . = ALIGN (8);
- _vlpd_bss_end = ABSOLUTE(.);
- _memmap_seg_old_vlpd_end = ALIGN(0x8);
- } >old_vlpd_seg :old_vlpd_bss_phdr
-
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- {
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- .debug_typenames 0 : { *(.debug_typenames) }
- .debug_varnames 0 : { *(.debug_varnames) }
- .xt.insn 0 :
- {
- KEEP (*(.xt.insn))
- KEEP (*(.gnu.linkonce.x.*))
- }
- .xt.prop 0 :
- {
- KEEP (*(.xt.prop))
- KEEP (*(.xt.prop.*))
- KEEP (*(.gnu.linkonce.prop.*))
- }
- .xt.lit 0 :
- {
- KEEP (*(.xt.lit))
- KEEP (*(.xt.lit.*))
- KEEP (*(.gnu.linkonce.p.*))
- }
- .debug.xt.callgraph 0 :
- {
- KEEP (*(.debug.xt.callgraph .debug.xt.callgraph.* .gnu.linkonce.xt.callgraph.*))
- }
-}
-
diff --git a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xn b/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xn
deleted file mode 100644
index 17c05e1..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xn
+++ /dev/null
@@ -1,827 +0,0 @@
-/* This linker script generated from xt-genldscripts.tpp for LSP hifi_hikey_lsp */
-/* Linker Script for ld -n */
-MEMORY
-{
- sram0_seg : org = 0xC0000000, len = 0x408000
- old_vlpd_seg : org = 0xC0408000, len = 0x10000
- efr_fr_hr_vlpd_seg : org = 0xC0418000, len = 0x10000
- amr_vlpd_seg : org = 0xC0428000, len = 0x10000
- amrwb_vlpd_seg : org = 0xC0438000, len = 0x10000
- evrc_evrcb_vlpt_seg : org = 0xC0448000, len = 0x48000
- efr_fr_hr_vlpt_seg : org = 0xC0490000, len = 0x30000
- amr_vlpt_seg : org = 0xC04C0000, len = 0x20000
- amrwb_vlpt_seg : org = 0xC04E0000, len = 0x30000
- vlpt_seg : org = 0xC0510000, len = 0x48000
- vlpd_seg : org = 0xC0558000, len = 0x20000
- ulpp_seg : org = 0xC0578000, len = 0x40000
- dtsv3_seg : org = 0xC05B8000, len = 0x20000
- dtsv4_seg : org = 0xC05D8000, len = 0x28000
- dram0_0_seg : org = 0xE8058000, len = 0x28000
- iram0_0_seg : org = 0xE8080000, len = 0x300
- iram0_1_seg : org = 0xE8080300, len = 0x100
- iram0_2_seg : org = 0xE8080400, len = 0x178
- iram0_3_seg : org = 0xE8080578, len = 0x8
- iram0_4_seg : org = 0xE8080580, len = 0x38
- iram0_5_seg : org = 0xE80805B8, len = 0x8
- iram0_6_seg : org = 0xE80805C0, len = 0x38
- iram0_7_seg : org = 0xE80805F8, len = 0x8
- iram0_8_seg : org = 0xE8080600, len = 0x38
- iram0_9_seg : org = 0xE8080638, len = 0x8
- iram0_10_seg : org = 0xE8080640, len = 0x38
- iram0_11_seg : org = 0xE8080678, len = 0x48
- iram0_12_seg : org = 0xE80806C0, len = 0x38
- iram0_13_seg : org = 0xE80806F8, len = 0x8
- iram0_14_seg : org = 0xE8080700, len = 0x38
- iram0_15_seg : org = 0xE8080738, len = 0x8
- iram0_16_seg : org = 0xE8080740, len = 0x38
- iram0_17_seg : org = 0xE8080778, len = 0x48
- iram0_18_seg : org = 0xE80807C0, len = 0x40
- iram0_19_seg : org = 0xE8080800, len = 0xB800
-}
-
-PHDRS
-{
- sram0_phdr PT_LOAD;
- sram0_bss_phdr PT_LOAD;
- old_vlpd_phdr PT_LOAD;
- old_vlpd_bss_phdr PT_LOAD;
- efr_fr_hr_vlpd_phdr PT_LOAD;
- efr_fr_hr_vlpd_bss_phdr PT_LOAD;
- amr_vlpd_phdr PT_LOAD;
- amr_vlpd_bss_phdr PT_LOAD;
- amrwb_vlpd_phdr PT_LOAD;
- amrwb_vlpd_bss_phdr PT_LOAD;
- evrc_evrcb_vlpt_phdr PT_LOAD;
- efr_fr_hr_vlpt_phdr PT_LOAD;
- amr_vlpt_phdr PT_LOAD;
- amrwb_vlpt_phdr PT_LOAD;
- vlpt_phdr PT_LOAD;
- vlpd_phdr PT_LOAD;
- ulpp_phdr PT_LOAD;
- ulpp_bss_phdr PT_LOAD;
- dtsv3_phdr PT_LOAD;
- dtsv3_bss_phdr PT_LOAD;
- dtsv4_phdr PT_LOAD;
- dtsv4_bss_phdr PT_LOAD;
- dram0_0_phdr PT_LOAD;
- dram0_0_bss_phdr PT_LOAD;
- iram0_0_phdr PT_LOAD;
- iram0_1_phdr PT_LOAD;
- iram0_2_phdr PT_LOAD;
- iram0_3_phdr PT_LOAD;
- iram0_4_phdr PT_LOAD;
- iram0_5_phdr PT_LOAD;
- iram0_6_phdr PT_LOAD;
- iram0_7_phdr PT_LOAD;
- iram0_8_phdr PT_LOAD;
- iram0_9_phdr PT_LOAD;
- iram0_10_phdr PT_LOAD;
- iram0_11_phdr PT_LOAD;
- iram0_12_phdr PT_LOAD;
- iram0_13_phdr PT_LOAD;
- iram0_14_phdr PT_LOAD;
- iram0_15_phdr PT_LOAD;
- iram0_16_phdr PT_LOAD;
- iram0_17_phdr PT_LOAD;
- iram0_18_phdr PT_LOAD;
- iram0_19_phdr PT_LOAD;
-}
-
-
-/* Default entry point: */
-ENTRY(_ResetVector)
-
-/* Memory boundary addresses: */
-_memmap_mem_iram0_start = 0xe8080000;
-_memmap_mem_iram0_end = 0xe808c000;
-_memmap_mem_dram0_start = 0xe8058000;
-_memmap_mem_dram0_end = 0xe8080000;
-_memmap_mem_sram_start = 0xc0000000;
-_memmap_mem_sram_end = 0xc0600000;
-
-/* Memory segment boundary addresses: */
-_memmap_seg_sram0_start = 0xc0000000;
-_memmap_seg_sram0_max = 0xc0408000;
-_memmap_seg_old_vlpd_start = 0xc0408000;
-_memmap_seg_old_vlpd_max = 0xc0418000;
-_memmap_seg_efr_fr_hr_vlpd_start = 0xc0418000;
-_memmap_seg_efr_fr_hr_vlpd_max = 0xc0428000;
-_memmap_seg_amr_vlpd_start = 0xc0428000;
-_memmap_seg_amr_vlpd_max = 0xc0438000;
-_memmap_seg_amrwb_vlpd_start = 0xc0438000;
-_memmap_seg_amrwb_vlpd_max = 0xc0448000;
-_memmap_seg_evrc_evrcb_vlpt_start = 0xc0448000;
-_memmap_seg_evrc_evrcb_vlpt_max = 0xc0490000;
-_memmap_seg_efr_fr_hr_vlpt_start = 0xc0490000;
-_memmap_seg_efr_fr_hr_vlpt_max = 0xc04c0000;
-_memmap_seg_amr_vlpt_start = 0xc04c0000;
-_memmap_seg_amr_vlpt_max = 0xc04e0000;
-_memmap_seg_amrwb_vlpt_start = 0xc04e0000;
-_memmap_seg_amrwb_vlpt_max = 0xc0510000;
-_memmap_seg_vlpt_start = 0xc0510000;
-_memmap_seg_vlpt_max = 0xc0558000;
-_memmap_seg_vlpd_start = 0xc0558000;
-_memmap_seg_vlpd_max = 0xc0578000;
-_memmap_seg_ulpp_start = 0xc0578000;
-_memmap_seg_ulpp_max = 0xc05b8000;
-_memmap_seg_dtsv3_start = 0xc05b8000;
-_memmap_seg_dtsv3_max = 0xc05d8000;
-_memmap_seg_dtsv4_start = 0xc05d8000;
-_memmap_seg_dtsv4_max = 0xc0600000;
-_memmap_seg_dram0_0_start = 0xe8058000;
-_memmap_seg_dram0_0_max = 0xe8080000;
-_memmap_seg_iram0_0_start = 0xe8080000;
-_memmap_seg_iram0_0_max = 0xe8080300;
-_memmap_seg_iram0_1_start = 0xe8080300;
-_memmap_seg_iram0_1_max = 0xe8080400;
-_memmap_seg_iram0_2_start = 0xe8080400;
-_memmap_seg_iram0_2_max = 0xe8080578;
-_memmap_seg_iram0_3_start = 0xe8080578;
-_memmap_seg_iram0_3_max = 0xe8080580;
-_memmap_seg_iram0_4_start = 0xe8080580;
-_memmap_seg_iram0_4_max = 0xe80805b8;
-_memmap_seg_iram0_5_start = 0xe80805b8;
-_memmap_seg_iram0_5_max = 0xe80805c0;
-_memmap_seg_iram0_6_start = 0xe80805c0;
-_memmap_seg_iram0_6_max = 0xe80805f8;
-_memmap_seg_iram0_7_start = 0xe80805f8;
-_memmap_seg_iram0_7_max = 0xe8080600;
-_memmap_seg_iram0_8_start = 0xe8080600;
-_memmap_seg_iram0_8_max = 0xe8080638;
-_memmap_seg_iram0_9_start = 0xe8080638;
-_memmap_seg_iram0_9_max = 0xe8080640;
-_memmap_seg_iram0_10_start = 0xe8080640;
-_memmap_seg_iram0_10_max = 0xe8080678;
-_memmap_seg_iram0_11_start = 0xe8080678;
-_memmap_seg_iram0_11_max = 0xe80806c0;
-_memmap_seg_iram0_12_start = 0xe80806c0;
-_memmap_seg_iram0_12_max = 0xe80806f8;
-_memmap_seg_iram0_13_start = 0xe80806f8;
-_memmap_seg_iram0_13_max = 0xe8080700;
-_memmap_seg_iram0_14_start = 0xe8080700;
-_memmap_seg_iram0_14_max = 0xe8080738;
-_memmap_seg_iram0_15_start = 0xe8080738;
-_memmap_seg_iram0_15_max = 0xe8080740;
-_memmap_seg_iram0_16_start = 0xe8080740;
-_memmap_seg_iram0_16_max = 0xe8080778;
-_memmap_seg_iram0_17_start = 0xe8080778;
-_memmap_seg_iram0_17_max = 0xe80807c0;
-_memmap_seg_iram0_18_start = 0xe80807c0;
-_memmap_seg_iram0_18_max = 0xe8080800;
-_memmap_seg_iram0_19_start = 0xe8080800;
-_memmap_seg_iram0_19_max = 0xe808c000;
-
-_rom_store_table = 0;
-PROVIDE(_memmap_vecbase_reset = 0xe8080400);
-PROVIDE(_memmap_reset_vector = 0xe8080000);
-/* Various memory-map dependent cache attribute settings: */
-_memmap_cacheattr_wb_base = 0x44000000;
-_memmap_cacheattr_wt_base = 0x11000000;
-_memmap_cacheattr_bp_base = 0x22000000;
-_memmap_cacheattr_unused_mask = 0x00FFFFFF;
-_memmap_cacheattr_wb_trapnull = 0x4422222F;
-_memmap_cacheattr_wba_trapnull = 0x4422222F;
-_memmap_cacheattr_wbna_trapnull = 0x5522222F;
-_memmap_cacheattr_wt_trapnull = 0x1122222F;
-_memmap_cacheattr_bp_trapnull = 0x2222222F;
-_memmap_cacheattr_wb_strict = 0x44FFFFFF;
-_memmap_cacheattr_wt_strict = 0x11FFFFFF;
-_memmap_cacheattr_bp_strict = 0x22FFFFFF;
-_memmap_cacheattr_wb_allvalid = 0x44222222;
-_memmap_cacheattr_wt_allvalid = 0x11222222;
-_memmap_cacheattr_bp_allvalid = 0x22222222;
-PROVIDE(_memmap_cacheattr_reset = _memmap_cacheattr_wb_trapnull);
-
-SECTIONS
-{
-
- .vlpd.rodata : ALIGN(4)
- {
- _vlpd_rodata_start = ABSOLUTE(.);
- *(.vlpd.rodata)
- _vlpd_rodata_end = ABSOLUTE(.);
- } >old_vlpd_seg :old_vlpd_phdr
-
- .vlpd.data : ALIGN(4)
- {
- _vlpd_data_start = ABSOLUTE(.);
- *(.vlpd.data)
- _vlpd_data_end = ABSOLUTE(.);
- } >old_vlpd_seg :old_vlpd_phdr
-
- .vlpd.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _vlpd_bss_start = ABSOLUTE(.);
- *(.vlpd.bss)
- . = ALIGN (8);
- _vlpd_bss_end = ABSOLUTE(.);
- _memmap_seg_old_vlpd_end = ALIGN(0x8);
- } >old_vlpd_seg :old_vlpd_bss_phdr
-
- .efr_fr_hr_vlpd.rodata : ALIGN(4)
- {
- _efr_fr_hr_vlpd_rodata_start = ABSOLUTE(.);
- *(.efr_fr_hr_vlpd.rodata)
- _efr_fr_hr_vlpd_rodata_end = ABSOLUTE(.);
- } >efr_fr_hr_vlpd_seg :efr_fr_hr_vlpd_phdr
-
- .efr_fr_hr_vlpd.data : ALIGN(4)
- {
- _efr_fr_hr_vlpd_data_start = ABSOLUTE(.);
- *(.efr_fr_hr_vlpd.data)
- _efr_fr_hr_vlpd_data_end = ABSOLUTE(.);
- } >efr_fr_hr_vlpd_seg :efr_fr_hr_vlpd_phdr
-
- .efr_fr_hr_vlpd.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _efr_fr_hr_vlpd_bss_start = ABSOLUTE(.);
- *(.efr_fr_hr_vlpd.bss)
- . = ALIGN (8);
- _efr_fr_hr_vlpd_bss_end = ABSOLUTE(.);
- _memmap_seg_efr_fr_hr_vlpd_end = ALIGN(0x8);
- } >efr_fr_hr_vlpd_seg :efr_fr_hr_vlpd_bss_phdr
-
- .amr_vlpd.rodata : ALIGN(4)
- {
- _amr_vlpd_rodata_start = ABSOLUTE(.);
- *(.amr_vlpd.rodata)
- _amr_vlpd_rodata_end = ABSOLUTE(.);
- } >amr_vlpd_seg :amr_vlpd_phdr
-
- .amr_vlpd.data : ALIGN(4)
- {
- _amr_vlpd_data_start = ABSOLUTE(.);
- *(.amr_vlpd.data)
- _amr_vlpd_data_end = ABSOLUTE(.);
- } >amr_vlpd_seg :amr_vlpd_phdr
-
- .amr_vlpd.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _amr_vlpd_bss_start = ABSOLUTE(.);
- *(.amr_vlpd.bss)
- . = ALIGN (8);
- _amr_vlpd_bss_end = ABSOLUTE(.);
- _memmap_seg_amr_vlpd_end = ALIGN(0x8);
- } >amr_vlpd_seg :amr_vlpd_bss_phdr
-
- .amrwb_vlpd.rodata : ALIGN(4)
- {
- _amrwb_vlpd_rodata_start = ABSOLUTE(.);
- *(.amrwb_vlpd.rodata)
- _amrwb_vlpd_rodata_end = ABSOLUTE(.);
- } >amrwb_vlpd_seg :amrwb_vlpd_phdr
-
- .amrwb_vlpd.data : ALIGN(4)
- {
- _amrwb_vlpd_data_start = ABSOLUTE(.);
- *(.amrwb_vlpd.data)
- _amrwb_vlpd_data_end = ABSOLUTE(.);
- } >amrwb_vlpd_seg :amrwb_vlpd_phdr
-
- .amrwb_vlpd.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _amrwb_vlpd_bss_start = ABSOLUTE(.);
- *(.amrwb_vlpd.bss)
- . = ALIGN (8);
- _amrwb_vlpd_bss_end = ABSOLUTE(.);
- _memmap_seg_amrwb_vlpd_end = ALIGN(0x8);
- } >amrwb_vlpd_seg :amrwb_vlpd_bss_phdr
-
- .evrc_evrcb_vlpt.text : ALIGN(4)
- {
- _evrc_evrcb_vlpt_text_start = ABSOLUTE(.);
- *(.evrc_evrcb_vlpt.literal .evrc_evrcb_vlpt.text)
- _evrc_evrcb_vlpt_text_end = ABSOLUTE(.);
- _memmap_seg_evrc_evrcb_vlpt_end = ALIGN(0x8);
- } >evrc_evrcb_vlpt_seg :evrc_evrcb_vlpt_phdr
-
- .efr_fr_hr_vlpt.text : ALIGN(4)
- {
- _efr_fr_hr_vlpt_text_start = ABSOLUTE(.);
- *(.efr_fr_hr_vlpt.literal .efr_fr_hr_vlpt.text)
- _efr_fr_hr_vlpt_text_end = ABSOLUTE(.);
- _memmap_seg_efr_fr_hr_vlpt_end = ALIGN(0x8);
- } >efr_fr_hr_vlpt_seg :efr_fr_hr_vlpt_phdr
-
- .amr_vlpt.text : ALIGN(4)
- {
- _amr_vlpt_text_start = ABSOLUTE(.);
- *(.amr_vlpt.literal .amr_vlpt.text)
- _amr_vlpt_text_end = ABSOLUTE(.);
- _memmap_seg_amr_vlpt_end = ALIGN(0x8);
- } >amr_vlpt_seg :amr_vlpt_phdr
-
- .amrwb_vlpt.text : ALIGN(4)
- {
- _amrwb_vlpt_text_start = ABSOLUTE(.);
- *(.amrwb_vlpt.literal .amrwb_vlpt.text)
- _amrwb_vlpt_text_end = ABSOLUTE(.);
- _memmap_seg_amrwb_vlpt_end = ALIGN(0x8);
- } >amrwb_vlpt_seg :amrwb_vlpt_phdr
-
- .vlpt.text : ALIGN(4)
- {
- _vlpt_text_start = ABSOLUTE(.);
- *(.vlpt.literal .vlpt.text)
- _vlpt_text_end = ABSOLUTE(.);
- _memmap_seg_vlpt_end = ALIGN(0x8);
- } >vlpt_seg :vlpt_phdr
-
- .low_power_dyn_alloc : ALIGN(4)
- {
- _low_power_dyn_alloc_start = ABSOLUTE(.);
- *(.low_power_dyn_alloc)
- _low_power_dyn_alloc_end = ABSOLUTE(.);
- _memmap_seg_vlpd_end = ALIGN(0x8);
- } >vlpd_seg :vlpd_phdr
-
- .ulpp.rodata : ALIGN(4)
- {
- _ulpp_rodata_start = ABSOLUTE(.);
- *(.ulpp.rodata)
- _ulpp_rodata_end = ABSOLUTE(.);
- } >ulpp_seg :ulpp_phdr
-
- .ulpp.data : ALIGN(4)
- {
- _ulpp_data_start = ABSOLUTE(.);
- *(.ulpp.data)
- _ulpp_data_end = ABSOLUTE(.);
- } >ulpp_seg :ulpp_phdr
-
- .ulpp.text : ALIGN(4)
- {
- _ulpp_text_start = ABSOLUTE(.);
- *(.ulpp.literal .ulpp.text)
- _ulpp_text_end = ABSOLUTE(.);
- } >ulpp_seg :ulpp_phdr
-
- .ulpp.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _ulpp_bss_start = ABSOLUTE(.);
- *(.ulpp.bss)
- . = ALIGN (8);
- _ulpp_bss_end = ABSOLUTE(.);
- _memmap_seg_ulpp_end = ALIGN(0x8);
- } >ulpp_seg :ulpp_bss_phdr
-
- .dtsv3.rodata : ALIGN(4)
- {
- _dtsv3_rodata_start = ABSOLUTE(.);
- *(.dtsv3.rodata)
- _dtsv3_rodata_end = ABSOLUTE(.);
- } >dtsv3_seg :dtsv3_phdr
-
- .dtsv3.data : ALIGN(4)
- {
- _dtsv3_data_start = ABSOLUTE(.);
- *(.dtsv3.data)
- _dtsv3_data_end = ABSOLUTE(.);
- } >dtsv3_seg :dtsv3_phdr
-
- .dtsv3.text : ALIGN(4)
- {
- _dtsv3_text_start = ABSOLUTE(.);
- *(.dtsv3.literal .dtsv3.text)
- _dtsv3_text_end = ABSOLUTE(.);
- } >dtsv3_seg :dtsv3_phdr
-
- .dtsv3.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _dtsv3_bss_start = ABSOLUTE(.);
- *(.dtsv3.bss)
- . = ALIGN (8);
- _dtsv3_bss_end = ABSOLUTE(.);
- _memmap_seg_dtsv3_end = ALIGN(0x8);
- } >dtsv3_seg :dtsv3_bss_phdr
-
- .dtsv4.rodata : ALIGN(4)
- {
- _dtsv4_rodata_start = ABSOLUTE(.);
- *(.dtsv4.rodata)
- _dtsv4_rodata_end = ABSOLUTE(.);
- } >dtsv4_seg :dtsv4_phdr
-
- .dtsv4.data : ALIGN(4)
- {
- _dtsv4_data_start = ABSOLUTE(.);
- *(.dtsv4.data)
- _dtsv4_data_end = ABSOLUTE(.);
- } >dtsv4_seg :dtsv4_phdr
-
- .dtsv4.text : ALIGN(4)
- {
- _dtsv4_text_start = ABSOLUTE(.);
- *(.dtsv4.literal .dtsv4.text)
- _dtsv4_text_end = ABSOLUTE(.);
- } >dtsv4_seg :dtsv4_phdr
-
- .dtsv4.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _dtsv4_bss_start = ABSOLUTE(.);
- *(.dtsv4.bss)
- . = ALIGN (8);
- _dtsv4_bss_end = ABSOLUTE(.);
- _memmap_seg_dtsv4_end = ALIGN(0x8);
- } >dtsv4_seg :dtsv4_bss_phdr
-
- .dram0.rodata : ALIGN(4)
- {
- _dram0_rodata_start = ABSOLUTE(.);
- *(.dram0.rodata)
- *(.dram.rodata)
- _dram0_rodata_end = ABSOLUTE(.);
- } >dram0_0_seg :dram0_0_phdr
-
- .dram0.literal : ALIGN(4)
- {
- _dram0_literal_start = ABSOLUTE(.);
- *(.dram0.literal)
- *(.dram.literal)
- _dram0_literal_end = ABSOLUTE(.);
- } >dram0_0_seg :dram0_0_phdr
-
- .dram0.data : ALIGN(4)
- {
- _dram0_data_start = ABSOLUTE(.);
- *(.dram0.data)
- *(.dram.data)
- _dram0_data_end = ABSOLUTE(.);
- } >dram0_0_seg :dram0_0_phdr
-
- .dram0.bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _dram0_bss_start = ABSOLUTE(.);
- *(.dram0.bss)
- *(.om.debug.bss)
- *(.os.stack.bss)
- . = ALIGN (8);
- _dram0_bss_end = ABSOLUTE(.);
- _end = ALIGN(0x8);
- PROVIDE(end = ALIGN(0x8));
- _stack_sentry = ALIGN(0x8);
- _memmap_seg_dram0_0_end = ALIGN(0x8);
- } >dram0_0_seg :dram0_0_bss_phdr
- __stack = 0xe8080000;
- _heap_sentry = 0xe8080000;
-
- .ResetVector.text : ALIGN(4)
- {
- _ResetVector_text_start = ABSOLUTE(.);
- KEEP (*(.ResetVector.text))
- _ResetVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_0_end = ALIGN(0x8);
- } >iram0_0_seg :iram0_0_phdr
-
- .Reset.literal : ALIGN(4)
- {
- _Reset_literal_start = ABSOLUTE(.);
- *(.Reset.literal)
- _Reset_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_1_end = ALIGN(0x8);
- } >iram0_1_seg :iram0_1_phdr
-
- .WindowVectors.text : ALIGN(4)
- {
- _WindowVectors_text_start = ABSOLUTE(.);
- KEEP (*(.WindowVectors.text))
- _WindowVectors_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_2_end = ALIGN(0x8);
- } >iram0_2_seg :iram0_2_phdr
-
- .Level2InterruptVector.literal : ALIGN(4)
- {
- _Level2InterruptVector_literal_start = ABSOLUTE(.);
- *(.Level2InterruptVector.literal)
- _Level2InterruptVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_3_end = ALIGN(0x8);
- } >iram0_3_seg :iram0_3_phdr
-
- .Level2InterruptVector.text : ALIGN(4)
- {
- _Level2InterruptVector_text_start = ABSOLUTE(.);
- KEEP (*(.Level2InterruptVector.text))
- _Level2InterruptVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_4_end = ALIGN(0x8);
- } >iram0_4_seg :iram0_4_phdr
-
- .Level3InterruptVector.literal : ALIGN(4)
- {
- _Level3InterruptVector_literal_start = ABSOLUTE(.);
- *(.Level3InterruptVector.literal)
- _Level3InterruptVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_5_end = ALIGN(0x8);
- } >iram0_5_seg :iram0_5_phdr
-
- .Level3InterruptVector.text : ALIGN(4)
- {
- _Level3InterruptVector_text_start = ABSOLUTE(.);
- KEEP (*(.Level3InterruptVector.text))
- _Level3InterruptVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_6_end = ALIGN(0x8);
- } >iram0_6_seg :iram0_6_phdr
-
- .Level4InterruptVector.literal : ALIGN(4)
- {
- _Level4InterruptVector_literal_start = ABSOLUTE(.);
- *(.Level4InterruptVector.literal)
- _Level4InterruptVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_7_end = ALIGN(0x8);
- } >iram0_7_seg :iram0_7_phdr
-
- .Level4InterruptVector.text : ALIGN(4)
- {
- _Level4InterruptVector_text_start = ABSOLUTE(.);
- KEEP (*(.Level4InterruptVector.text))
- _Level4InterruptVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_8_end = ALIGN(0x8);
- } >iram0_8_seg :iram0_8_phdr
-
- .DebugExceptionVector.literal : ALIGN(4)
- {
- _DebugExceptionVector_literal_start = ABSOLUTE(.);
- *(.DebugExceptionVector.literal)
- _DebugExceptionVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_9_end = ALIGN(0x8);
- } >iram0_9_seg :iram0_9_phdr
-
- .DebugExceptionVector.text : ALIGN(4)
- {
- _DebugExceptionVector_text_start = ABSOLUTE(.);
- KEEP (*(.DebugExceptionVector.text))
- _DebugExceptionVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_10_end = ALIGN(0x8);
- } >iram0_10_seg :iram0_10_phdr
-
- .NMIExceptionVector.literal : ALIGN(4)
- {
- _NMIExceptionVector_literal_start = ABSOLUTE(.);
- *(.NMIExceptionVector.literal)
- _NMIExceptionVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_11_end = ALIGN(0x8);
- } >iram0_11_seg :iram0_11_phdr
-
- .NMIExceptionVector.text : ALIGN(4)
- {
- _NMIExceptionVector_text_start = ABSOLUTE(.);
- KEEP (*(.NMIExceptionVector.text))
- _NMIExceptionVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_12_end = ALIGN(0x8);
- } >iram0_12_seg :iram0_12_phdr
-
- .KernelExceptionVector.literal : ALIGN(4)
- {
- _KernelExceptionVector_literal_start = ABSOLUTE(.);
- *(.KernelExceptionVector.literal)
- _KernelExceptionVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_13_end = ALIGN(0x8);
- } >iram0_13_seg :iram0_13_phdr
-
- .KernelExceptionVector.text : ALIGN(4)
- {
- _KernelExceptionVector_text_start = ABSOLUTE(.);
- KEEP (*(.KernelExceptionVector.text))
- _KernelExceptionVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_14_end = ALIGN(0x8);
- } >iram0_14_seg :iram0_14_phdr
-
- .UserExceptionVector.literal : ALIGN(4)
- {
- _UserExceptionVector_literal_start = ABSOLUTE(.);
- *(.UserExceptionVector.literal)
- _UserExceptionVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_15_end = ALIGN(0x8);
- } >iram0_15_seg :iram0_15_phdr
-
- .UserExceptionVector.text : ALIGN(4)
- {
- _UserExceptionVector_text_start = ABSOLUTE(.);
- KEEP (*(.UserExceptionVector.text))
- _UserExceptionVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_16_end = ALIGN(0x8);
- } >iram0_16_seg :iram0_16_phdr
-
- .DoubleExceptionVector.literal : ALIGN(4)
- {
- _DoubleExceptionVector_literal_start = ABSOLUTE(.);
- *(.DoubleExceptionVector.literal)
- _DoubleExceptionVector_literal_end = ABSOLUTE(.);
- _memmap_seg_iram0_17_end = ALIGN(0x8);
- } >iram0_17_seg :iram0_17_phdr
-
- .DoubleExceptionVector.text : ALIGN(4)
- {
- _DoubleExceptionVector_text_start = ABSOLUTE(.);
- KEEP (*(.DoubleExceptionVector.text))
- _DoubleExceptionVector_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_18_end = ALIGN(0x8);
- } >iram0_18_seg :iram0_18_phdr
-
- .Reset.text : ALIGN(4)
- {
- _Reset_text_start = ABSOLUTE(.);
- *(.Reset.text)
- _Reset_text_end = ABSOLUTE(.);
- } >iram0_19_seg :iram0_19_phdr
-
- .iram0.text : ALIGN(4)
- {
- _iram0_text_start = ABSOLUTE(.);
- *(.iram0.literal .iram.literal .iram.text.literal .iram0.text .iram.text)
- _iram0_text_end = ABSOLUTE(.);
- _memmap_seg_iram0_19_end = ALIGN(0x8);
- } >iram0_19_seg :iram0_19_phdr
-
- .sram.shareaddr : ALIGN(4)
- {
- _sram_shareaddr_start = ABSOLUTE(.);
- *(.sram.shareaddr)
- _sram_shareaddr_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .sram.rodata : ALIGN(4)
- {
- _sram_rodata_start = ABSOLUTE(.);
- *(.sram.rodata)
- _sram_rodata_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .rodata : ALIGN(4)
- {
- _rodata_start = ABSOLUTE(.);
- *(.rodata)
- *(.rodata.*)
- *(.gnu.linkonce.r.*)
- *(.rodata1)
- __XT_EXCEPTION_TABLE__ = ABSOLUTE(.);
- KEEP (*(.xt_except_table))
- KEEP (*(.gcc_except_table))
- *(.gnu.linkonce.e.*)
- *(.gnu.version_r)
- KEEP (*(.eh_frame))
- /* C++ constructor and destructor tables, properly ordered: */
- KEEP (*crtbegin.o(.ctors))
- KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
- KEEP (*(SORT(.ctors.*)))
- KEEP (*(.ctors))
- KEEP (*crtbegin.o(.dtors))
- KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
- KEEP (*(SORT(.dtors.*)))
- KEEP (*(.dtors))
- /* C++ exception handlers table: */
- __XT_EXCEPTION_DESCS__ = ABSOLUTE(.);
- *(.xt_except_desc)
- *(.gnu.linkonce.h.*)
- __XT_EXCEPTION_DESCS_END__ = ABSOLUTE(.);
- *(.xt_except_desc_end)
- *(.dynamic)
- *(.gnu.version_d)
- . = ALIGN(4); /* this table MUST be 4-byte aligned */
- _bss_table_start = ABSOLUTE(.);
- LONG(_vlpd_bss_start)
- LONG(_vlpd_bss_end)
- LONG(_efr_fr_hr_vlpd_bss_start)
- LONG(_efr_fr_hr_vlpd_bss_end)
- LONG(_amr_vlpd_bss_start)
- LONG(_amr_vlpd_bss_end)
- LONG(_amrwb_vlpd_bss_start)
- LONG(_amrwb_vlpd_bss_end)
- LONG(_ulpp_bss_start)
- LONG(_ulpp_bss_end)
- LONG(_dtsv3_bss_start)
- LONG(_dtsv3_bss_end)
- LONG(_dtsv4_bss_start)
- LONG(_dtsv4_bss_end)
- LONG(_dram0_bss_start)
- LONG(_dram0_bss_end)
- LONG(_bss_start)
- LONG(_bss_end)
- _bss_table_end = ABSOLUTE(.);
- _rodata_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .sram.text : ALIGN(4)
- {
- _sram_text_start = ABSOLUTE(.);
- *(.sram.literal .sram.text)
- _sram_text_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .text : ALIGN(4)
- {
- _stext = .;
- _text_start = ABSOLUTE(.);
- *(.entry.text)
- *(.init.literal)
- KEEP(*(.init))
- *(.literal .text .literal.* .text.* .stub .gnu.warning .gnu.linkonce.literal.* .gnu.linkonce.t.*.literal .gnu.linkonce.t.*)
- *(.fini.literal)
- KEEP(*(.fini))
- *(.gnu.version)
- _text_end = ABSOLUTE(.);
- _etext = .;
- } >sram0_seg :sram0_phdr
-
- .sram.data : ALIGN(4)
- {
- _sram_data_start = ABSOLUTE(.);
- *(.sram.data)
- _sram_data_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .data : ALIGN(4)
- {
- _data_start = ABSOLUTE(.);
- *(.data)
- *(.data.*)
- *(.gnu.linkonce.d.*)
- KEEP(*(.gnu.linkonce.d.*personality*))
- *(.data1)
- *(.sdata)
- *(.sdata.*)
- *(.gnu.linkonce.s.*)
- *(.sdata2)
- *(.sdata2.*)
- *(.gnu.linkonce.s2.*)
- KEEP(*(.jcr))
- _data_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .sram.uninit : ALIGN(4)
- {
- _sram_uninit_start = ABSOLUTE(.);
- *(.sram.uninit)
- _sram_uninit_end = ABSOLUTE(.);
- } >sram0_seg :sram0_phdr
-
- .bss (NOLOAD) : ALIGN(8)
- {
- . = ALIGN (8);
- _bss_start = ABSOLUTE(.);
- *(.dynsbss)
- *(.sbss)
- *(.sbss.*)
- *(.gnu.linkonce.sb.*)
- *(.scommon)
- *(.sbss2)
- *(.sbss2.*)
- *(.gnu.linkonce.sb2.*)
- *(.dynbss)
- *(.bss)
- *(.bss.*)
- *(.gnu.linkonce.b.*)
- *(COMMON)
- *(.sram.pool.bss)
- *(.sram.bss)
- . = ALIGN (8);
- _bss_end = ABSOLUTE(.);
- _memmap_seg_sram0_end = ALIGN(0x8);
- } >sram0_seg :sram0_bss_phdr
- .debug 0 : { *(.debug) }
- .line 0 : { *(.line) }
- .debug_srcinfo 0 : { *(.debug_srcinfo) }
- .debug_sfnames 0 : { *(.debug_sfnames) }
- .debug_aranges 0 : { *(.debug_aranges) }
- .debug_pubnames 0 : { *(.debug_pubnames) }
- .debug_info 0 : { *(.debug_info) }
- .debug_abbrev 0 : { *(.debug_abbrev) }
- .debug_line 0 : { *(.debug_line) }
- .debug_frame 0 : { *(.debug_frame) }
- .debug_str 0 : { *(.debug_str) }
- .debug_loc 0 : { *(.debug_loc) }
- .debug_macinfo 0 : { *(.debug_macinfo) }
- .debug_weaknames 0 : { *(.debug_weaknames) }
- .debug_funcnames 0 : { *(.debug_funcnames) }
- .debug_typenames 0 : { *(.debug_typenames) }
- .debug_varnames 0 : { *(.debug_varnames) }
- .xt.insn 0 :
- {
- KEEP (*(.xt.insn))
- KEEP (*(.gnu.linkonce.x.*))
- }
- .xt.prop 0 :
- {
- KEEP (*(.xt.prop))
- KEEP (*(.xt.prop.*))
- KEEP (*(.gnu.linkonce.prop.*))
- }
- .xt.lit 0 :
- {
- KEEP (*(.xt.lit))
- KEEP (*(.xt.lit.*))
- KEEP (*(.gnu.linkonce.p.*))
- }
- .debug.xt.callgraph 0 :
- {
- KEEP (*(.debug.xt.callgraph .debug.xt.callgraph.* .gnu.linkonce.xt.callgraph.*))
- }
-}
-
diff --git a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xr b/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xr
deleted file mode 100644
index 3e9f189..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xr
+++ /dev/null
@@ -1,42 +0,0 @@
-/* This linker script generated from xt-genldscripts.tpp for LSP hifi_hikey_lsp */
-/* Linker Script for ld -r or ld -i */
-
-/* Default entry point: */
-ENTRY(_ResetVector)
-
-SECTIONS
-{
-
- .text 0 :
- {
- *(.literal .text)
- }
-
- .bss 0 :
- {
- *(.dynsbss)
- *(.sbss)
- *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- .debug 0 : { *(.debug) }
- .line 0 : { *(.line) }
- .debug_srcinfo 0 : { *(.debug_srcinfo) }
- .debug_sfnames 0 : { *(.debug_sfnames) }
- .debug_aranges 0 : { *(.debug_aranges) }
- .debug_pubnames 0 : { *(.debug_pubnames) }
- .debug_info 0 : { *(.debug_info) }
- .debug_abbrev 0 : { *(.debug_abbrev) }
- .debug_line 0 : { *(.debug_line) }
- .debug_frame 0 : { *(.debug_frame) }
- .debug_str 0 : { *(.debug_str) }
- .debug_loc 0 : { *(.debug_loc) }
- .debug_macinfo 0 : { *(.debug_macinfo) }
- .debug_weaknames 0 : { *(.debug_weaknames) }
- .debug_funcnames 0 : { *(.debug_funcnames) }
- .debug_typenames 0 : { *(.debug_typenames) }
- .debug_varnames 0 : { *(.debug_varnames) }
-}
-
diff --git a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xu b/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xu
deleted file mode 100644
index d8e1986..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/ldscripts/elf32xtensa.xu
+++ /dev/null
@@ -1,42 +0,0 @@
-/* This linker script generated from xt-genldscripts.tpp for LSP hifi_hikey_lsp */
-/* Linker Script for ld -Ur */
-
-/* Default entry point: */
-ENTRY(_ResetVector)
-
-SECTIONS
-{
-
- .text 0 :
- {
- *(.literal .text)
- }
-
- .bss 0 :
- {
- *(.dynsbss)
- *(.sbss)
- *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- .debug 0 : { *(.debug) }
- .line 0 : { *(.line) }
- .debug_srcinfo 0 : { *(.debug_srcinfo) }
- .debug_sfnames 0 : { *(.debug_sfnames) }
- .debug_aranges 0 : { *(.debug_aranges) }
- .debug_pubnames 0 : { *(.debug_pubnames) }
- .debug_info 0 : { *(.debug_info) }
- .debug_abbrev 0 : { *(.debug_abbrev) }
- .debug_line 0 : { *(.debug_line) }
- .debug_frame 0 : { *(.debug_frame) }
- .debug_str 0 : { *(.debug_str) }
- .debug_loc 0 : { *(.debug_loc) }
- .debug_macinfo 0 : { *(.debug_macinfo) }
- .debug_weaknames 0 : { *(.debug_weaknames) }
- .debug_funcnames 0 : { *(.debug_funcnames) }
- .debug_typenames 0 : { *(.debug_typenames) }
- .debug_varnames 0 : { *(.debug_varnames) }
-}
-
diff --git a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/memmap.xmm b/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/memmap.xmm
deleted file mode 100644
index c7a94bc..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/memmap.xmm
+++ /dev/null
@@ -1,49 +0,0 @@
-
-
-BEGIN iram0
-0xe8080000: instRam : iram0 : 0xc000 : executable, writable ;
- iram0_0 : F : 0xe8080000 - 0xe80802ff : .ResetVector.text;
- iram0_1 : C : 0xe8080300 - 0xe80803ff : .Reset.literal;
- iram0_2 : F : 0xe8080400 - 0xe8080577 : .WindowVectors.text;
- iram0_3 : C : 0xe8080578 - 0xe808057f : .Level2InterruptVector.literal;
- iram0_4 : F : 0xe8080580 - 0xe80805b7 : .Level2InterruptVector.text;
- iram0_5 : C : 0xe80805b8 - 0xe80805bf : .Level3InterruptVector.literal;
- iram0_6 : F : 0xe80805c0 - 0xe80805f7 : .Level3InterruptVector.text;
- iram0_7 : C : 0xe80805f8 - 0xe80805ff : .Level4InterruptVector.literal;
- iram0_8 : F : 0xe8080600 - 0xe8080637 : .Level4InterruptVector.text;
- iram0_9 : C : 0xe8080638 - 0xe808063f : .DebugExceptionVector.literal;
- iram0_10 : F : 0xe8080640 - 0xe8080677 : .DebugExceptionVector.text;
- iram0_11 : C : 0xe8080678 - 0xe80806bf : .NMIExceptionVector.literal;
- iram0_12 : F : 0xe80806c0 - 0xe80806f7 : .NMIExceptionVector.text;
- iram0_13 : C : 0xe80806f8 - 0xe80806ff : .KernelExceptionVector.literal;
- iram0_14 : F : 0xe8080700 - 0xe8080737 : .KernelExceptionVector.text;
- iram0_15 : C : 0xe8080738 - 0xe808073f : .UserExceptionVector.literal;
- iram0_16 : F : 0xe8080740 - 0xe8080777 : .UserExceptionVector.text;
- iram0_17 : C : 0xe8080778 - 0xe80807bf : .DoubleExceptionVector.literal;
- iram0_18 : F : 0xe80807c0 - 0xe80807ff : .DoubleExceptionVector.text;
- iram0_19 : C : 0xe8080800 - 0xe808bfff : .iram0.literal .Reset.text .iram0.text;
-END iram0
-
-BEGIN dram0
-0xe8058000: dataRam : dram0 : 0x28000 : writable ;
- dram0_0 : C : 0xe8058000 - 0xe807ffff : STACK : HEAP : .dram0.rodata .dram0.literal .dram0.data .dram0.bss .om.debug.bss .os.stack.bss;
-END dram0
-
-BEGIN sram
-0xc0000000: sysram : sram : 0x600000 : executable, writable ;
- sram0 : C : 0xc0000000 - 0xC0407FFF : .sram.shareaddr .sram.rodata .rodata .sram.literal .literal .sram.text .text .sram.data .data .sram.uninit .sram.pool.bss .sram.bss .bss;
- old_vlpd : C : 0xC0408000 - 0xC0417FFF : .vlpd.rodata .vlpd.data .vlpd.bss;
- efr_fr_hr_vlpd : C : 0xC0418000 - 0xC0427FFF : .efr_fr_hr_vlpd.rodata .efr_fr_hr_vlpd.data .efr_fr_hr_vlpd.bss;
- amr_vlpd : C : 0xC0428000 - 0xC0437FFF : .amr_vlpd.rodata .amr_vlpd.data .amr_vlpd.bss;
- amrwb_vlpd : C : 0xC0438000 - 0xC0447FFF : .amrwb_vlpd.rodata .amrwb_vlpd.data .amrwb_vlpd.bss;
- evrc_evrcb_vlpt : C : 0xC0448000 - 0xC048FFFF : .evrc_evrcb_vlpt.literal .evrc_evrcb_vlpt.text;
- efr_fr_hr_vlpt : C : 0xC0490000 - 0xC04BFFFF : .efr_fr_hr_vlpt.literal .efr_fr_hr_vlpt.text;
- amr_vlpt : C : 0xC04C0000 - 0xC04DFFFF : .amr_vlpt.literal .amr_vlpt.text;
- amrwb_vlpt : C : 0xC04E0000 -0xC050FFFF : .amrwb_vlpt.literal .amrwb_vlpt.text;
- vlpt : C : 0xC0510000 - 0xC0557FFF : .vlpt.literal .vlpt.text;
- vlpd : C : 0xC0558000 - 0xC0577FFF : .low_power_dyn_alloc;
- ulpp : C : 0xc0578000 - 0xc05b7fff : .ulpp.rodata .ulpp.data .ulpp.literal .ulpp.text .ulpp.bss;
- dtsv3 : C : 0xc05b8000 - 0xc05d7fff : .dtsv3.rodata .dtsv3.data .dtsv3.literal .dtsv3.text .dtsv3.bss;
- dtsv4 : C : 0xc05d8000 - 0xc05fffff : .dtsv4.rodata .dtsv4.data .dtsv4.literal .dtsv4.text .dtsv4.bss;
-END sram
-
diff --git a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/min-rt.parm b/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/min-rt.parm
deleted file mode 100644
index 25083ee..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/min-rt.parm
+++ /dev/null
@@ -1,15 +0,0 @@
-// Memory map file to generate linker scripts for programs without board I/O.
-
-// $Id: //depot/rel/Cottonwood/Xtensa/SWConfig/ldscripts/min-rt.parm#1 $
-
-// Customer ID=9470; Build=0x42f97; Copyright (c) 2004-2007 by Tensilica Inc. ALL RIGHTS RESERVED.
-// These coded instructions, statements, and computer programs are the
-// copyrighted works and confidential proprietary information of Tensilica Inc.
-// They may not be modified, copied, reproduced, distributed, or disclosed to
-// third parties in any manner, medium, or form, in whole or in part, without
-// the prior written consent of Tensilica Inc.
-
-// Show more details if configuration targets the XT2000 board:
-INCLUDE_XT2000_MEMORIES = try
-RESERVE_SEGMENT_AREA = ".i_ocram.text 0x7800 + 0 start : .d_ocram.data 0x5000 + 0 start"
-
diff --git a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/specs b/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/specs
deleted file mode 100644
index 2988e02..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/specs
+++ /dev/null
@@ -1,22 +0,0 @@
-# Customer ID=9470; Build=0x42f97; Copyright (c) 2001-2010 by Tensilica Inc. ALL RIGHTS RESERVED.
-# These coded instructions, statements, and computer programs are the
-# copyrighted works and confidential proprietary information of Tensilica Inc.
-# They may not be modified, copied, reproduced, distributed, or disclosed to
-# third parties in any manner, medium, or form, in whole or in part, without
-# the prior written consent of Tensilica Inc.
-
-
-# The %O suffix on the start and end files indicates that the system's
-# standard suffix for object files (e.g., ".o") should be appended.
-# The %s suffix tells the compiler driver to search for the file in the
-# list of known locations for startfiles.
-
-*startfile:
-crt1-boards%O%s crti%O%s crtbegin%O%s _sharedvectors%O%s _vectors%O%s
-
-*endfile:
-crtend%O%s crtn%O%s
-
-*lib:
--lc -lgloss -lminrt -lc -lhandler-reset -lhandlers-board -lminrt -lhal -lc
-
diff --git a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/tag b/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/tag
deleted file mode 100644
index 7be80f2..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/tag
+++ /dev/null
@@ -1,3 +0,0 @@
-#This file is generated by Xplorer, do not edit.
-#Mon Aug 26 15:41:31 CST 2013
-standardlsp=min-rt
diff --git a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/user.parm b/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/user.parm
deleted file mode 100644
index e69de29..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/hifi_hikey_lsp/user.parm
+++ /dev/null
diff --git a/hifi/xaf/hifi-dpf/build_hikey/map_hikey.txt b/hifi/xaf/hifi-dpf/build_hikey/map_hikey.txt
deleted file mode 100644
index 58a3efc..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/map_hikey.txt
+++ /dev/null
@@ -1,2167 +0,0 @@
-Archive member included because of file (symbol)
-
-../plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a(xa_vorbis_dec.o)
- objs/hikey/xa-vorbis-decoder.o (xa_vorbis_dec)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(windowspill_asm.o)
- objs/hikey/arch_hifi330.o (xthal_window_spill_nw)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(cache_asm--dcache_region_invalidate.o)
- objs/hikey/xf-shmem.o (xthal_dcache_region_invalidate)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(cache_asm--dcache_region_writeback.o)
- objs/hikey/xf-shmem.o (xthal_dcache_region_writeback)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(cache_asm--hw_configid0.o)
- /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(cache_asm--dcache_region_invalidate.o) (xthals_hw_configid0)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(cache_asm--hw_configid1.o)
- /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(cache_asm--dcache_region_invalidate.o) (xthals_hw_configid1)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(cache_asm--release_major.o)
- /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(cache_asm--dcache_region_invalidate.o) (xthals_release_major)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(cache_asm--release_minor.o)
- /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(cache_asm--dcache_region_invalidate.o) (xthals_release_minor)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(int_asm--get_intenable.o)
- objs/hikey/cpu_c.o (xthal_get_intenable)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(int_asm--set_intenable.o)
- objs/hikey/cpu_c.o (xthal_set_intenable)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(state_asm--restore_extra_nw.o)
- objs/hikey/arch_hifi330.o (xthal_restore_extra_nw)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a(state_asm--save_extra_nw.o)
- objs/hikey/arch_hifi330.o (xthal_save_extra_nw)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhandlers-board.a(ints-on.o)
- objs/hikey/xf-main.o (_xtos_ints_on)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhandlers-board.a(ints-off.o)
- objs/hikey/mutex.o (_xtos_ints_off)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhandlers-board.a(interrupt-table.o)
- /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhandlers-board.a(ints-on.o) (_xtos_intstruct)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib//libc.a(lib_a-memchr.o)
- ../plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a(xa_vorbis_dec.o) (memchr)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib//libc.a(lib_a-memcmp.o)
- ../plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a(xa_vorbis_dec.o) (memcmp)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib//libc.a(lib_a-memcpy.o)
- objs/hikey/xf-io.o (memcpy)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib//libc.a(lib_a-memset.o)
- objs/hikey/xf-io.o (memset)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib//libc.a(lib_a-qsort.o)
- ../plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a(xa_vorbis_dec.o) (qsort)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib//libc.a(lib_a-strncmp.o)
- objs/hikey/xa-factory.o (strncmp)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_divsi3.o)
- ../plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a(xa_vorbis_dec.o) (__divsi3)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_modsi3.o)
- ../plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a(xa_vorbis_dec.o) (__modsi3)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_addsubdf3.o)
- objs/hikey/xf-core.o (__adddf3)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_muldf3.o)
- objs/hikey/dsp_debug.o (__muldf3)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_cmpdf2.o)
- objs/hikey/dsp_debug.o (__ltdf2)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_fixunsdfsi.o)
- objs/hikey/xf-core.o (__fixunsdfsi)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_fixunsdfdi.o)
- objs/hikey/dsp_debug.o (__fixunsdfdi)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_floatsidf.o)
- objs/hikey/xf-core.o (__floatunsidf)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_floatdidf.o)
- objs/hikey/dsp_debug.o (__floatundidf)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_divdi3.o)
- ../plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a(xa_vorbis_dec.o) (__divdi3)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_udivdi3.o)
- objs/hikey/dsp_debug.o (__udivdi3)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_umoddi3.o)
- objs/hikey/dsp_debug.o (__umoddi3)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(vec_memcpy.o)
- ../plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a(xa_vorbis_dec.o) (__vec_memcpy)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(vec_memset.o)
- ../plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a(xa_vorbis_dec.o) (__vec_memset)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(softfloat_div_df.o)
- objs/hikey/xf-core.o (__divdf3)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(softfloat_cmn_df.o)
- /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(softfloat_div_df.o) (__propagateFloat64NaN)
-/scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(softfloat_cmn_div.o)
- /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(softfloat_div_df.o) (__estimateDiv64To32)
-
-Memory Configuration
-
-Name Origin Length Attributes
-sram0_seg 0xc0000000 0x00408000
-old_vlpd_seg 0xc0408000 0x00010000
-efr_fr_hr_vlpd_seg 0xc0418000 0x00010000
-amr_vlpd_seg 0xc0428000 0x00010000
-amrwb_vlpd_seg 0xc0438000 0x00010000
-evrc_evrcb_vlpt_seg 0xc0448000 0x00048000
-efr_fr_hr_vlpt_seg 0xc0490000 0x00030000
-amr_vlpt_seg 0xc04c0000 0x00020000
-amrwb_vlpt_seg 0xc04e0000 0x00030000
-vlpt_seg 0xc0510000 0x00048000
-vlpd_seg 0xc0558000 0x00020000
-ulpp_seg 0xc0578000 0x00040000
-dtsv3_seg 0xc05b8000 0x00020000
-dtsv4_seg 0xc05d8000 0x00028000
-dram0_0_seg 0xe8058000 0x00028000
-iram0_0_seg 0xe8080000 0x00000300
-iram0_1_seg 0xe8080300 0x00000100
-iram0_2_seg 0xe8080400 0x00000178
-iram0_3_seg 0xe8080578 0x00000008
-iram0_4_seg 0xe8080580 0x00000038
-iram0_5_seg 0xe80805b8 0x00000008
-iram0_6_seg 0xe80805c0 0x00000038
-iram0_7_seg 0xe80805f8 0x00000008
-iram0_8_seg 0xe8080600 0x00000038
-iram0_9_seg 0xe8080638 0x00000008
-iram0_10_seg 0xe8080640 0x00000038
-iram0_11_seg 0xe8080678 0x00000048
-iram0_12_seg 0xe80806c0 0x00000038
-iram0_13_seg 0xe80806f8 0x00000008
-iram0_14_seg 0xe8080700 0x00000038
-iram0_15_seg 0xe8080738 0x00000008
-iram0_16_seg 0xe8080740 0x00000038
-iram0_17_seg 0xe8080778 0x00000048
-iram0_18_seg 0xe80807c0 0x00000040
-iram0_19_seg 0xe8080800 0x0000b800
-*default* 0x00000000 0xffffffff
-
-Linker script and memory map
-
-LOAD objs/hikey/cpu_c.o
-LOAD objs/hikey/dsp_debug.o
-LOAD objs/hikey/dsp_comm.o
-LOAD objs/hikey/mutex.o
-LOAD objs/hikey/rbtree.o
-LOAD objs/hikey/xf-core.o
-LOAD objs/hikey/xf-io.o
-LOAD objs/hikey/xf-mem.o
-LOAD objs/hikey/xf-msg.o
-LOAD objs/hikey/xf-sched.o
-LOAD objs/hikey/xa-factory.o
-LOAD objs/hikey/xf-shmem.o
-LOAD objs/hikey/tinyvprintf.o
-LOAD objs/hikey/xf-isr.o
-LOAD objs/hikey/gdbstub.o
-LOAD objs/hikey/xa-class-base.o
-LOAD objs/hikey/xa-class-audio-codec.o
-LOAD objs/hikey/xa-class-mixer.o
-LOAD objs/hikey/xf-main.o
-LOAD objs/hikey/xa-pcm.o
-LOAD objs/hikey/xa-vorbis-decoder.o
-LOAD objs/hikey/xa-mixer.o
-LOAD objs/hikey/reset.o
-LOAD objs/hikey/int_vector.o
-LOAD objs/hikey/arch_hifi330.o
-LOAD objs/hikey/gdbstub-entry.o
-LOAD ../plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a
-LOAD /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhal.a
-LOAD /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/arch/lib//libhandlers-board.a
-LOAD /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib//libc.a
-LOAD /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a
- 0xe8080000 _memmap_mem_iram0_start = 0xe8080000
- 0xe808c000 _memmap_mem_iram0_end = 0xe808c000
- 0xe8058000 _memmap_mem_dram0_start = 0xe8058000
- 0xe8080000 _memmap_mem_dram0_end = 0xe8080000
- 0xc0000000 _memmap_mem_sram_start = 0xc0000000
- 0xc0600000 _memmap_mem_sram_end = 0xc0600000
- 0xc0000000 _memmap_seg_sram0_start = 0xc0000000
- 0xc0408000 _memmap_seg_sram0_max = 0xc0408000
- 0xc0408000 _memmap_seg_old_vlpd_start = 0xc0408000
- 0xc0418000 _memmap_seg_old_vlpd_max = 0xc0418000
- 0xc0418000 _memmap_seg_efr_fr_hr_vlpd_start = 0xc0418000
- 0xc0428000 _memmap_seg_efr_fr_hr_vlpd_max = 0xc0428000
- 0xc0428000 _memmap_seg_amr_vlpd_start = 0xc0428000
- 0xc0438000 _memmap_seg_amr_vlpd_max = 0xc0438000
- 0xc0438000 _memmap_seg_amrwb_vlpd_start = 0xc0438000
- 0xc0448000 _memmap_seg_amrwb_vlpd_max = 0xc0448000
- 0xc0448000 _memmap_seg_evrc_evrcb_vlpt_start = 0xc0448000
- 0xc0490000 _memmap_seg_evrc_evrcb_vlpt_max = 0xc0490000
- 0xc0490000 _memmap_seg_efr_fr_hr_vlpt_start = 0xc0490000
- 0xc04c0000 _memmap_seg_efr_fr_hr_vlpt_max = 0xc04c0000
- 0xc04c0000 _memmap_seg_amr_vlpt_start = 0xc04c0000
- 0xc04e0000 _memmap_seg_amr_vlpt_max = 0xc04e0000
- 0xc04e0000 _memmap_seg_amrwb_vlpt_start = 0xc04e0000
- 0xc0510000 _memmap_seg_amrwb_vlpt_max = 0xc0510000
- 0xc0510000 _memmap_seg_vlpt_start = 0xc0510000
- 0xc0558000 _memmap_seg_vlpt_max = 0xc0558000
- 0xc0558000 _memmap_seg_vlpd_start = 0xc0558000
- 0xc0578000 _memmap_seg_vlpd_max = 0xc0578000
- 0xc0578000 _memmap_seg_ulpp_start = 0xc0578000
- 0xc05b8000 _memmap_seg_ulpp_max = 0xc05b8000
- 0xc05b8000 _memmap_seg_dtsv3_start = 0xc05b8000
- 0xc05d8000 _memmap_seg_dtsv3_max = 0xc05d8000
- 0xc05d8000 _memmap_seg_dtsv4_start = 0xc05d8000
- 0xc0600000 _memmap_seg_dtsv4_max = 0xc0600000
- 0xe8058000 _memmap_seg_dram0_0_start = 0xe8058000
- 0xe8080000 _memmap_seg_dram0_0_max = 0xe8080000
- 0xe8080000 _memmap_seg_iram0_0_start = 0xe8080000
- 0xe8080300 _memmap_seg_iram0_0_max = 0xe8080300
- 0xe8080300 _memmap_seg_iram0_1_start = 0xe8080300
- 0xe8080400 _memmap_seg_iram0_1_max = 0xe8080400
- 0xe8080400 _memmap_seg_iram0_2_start = 0xe8080400
- 0xe8080578 _memmap_seg_iram0_2_max = 0xe8080578
- 0xe8080578 _memmap_seg_iram0_3_start = 0xe8080578
- 0xe8080580 _memmap_seg_iram0_3_max = 0xe8080580
- 0xe8080580 _memmap_seg_iram0_4_start = 0xe8080580
- 0xe80805b8 _memmap_seg_iram0_4_max = 0xe80805b8
- 0xe80805b8 _memmap_seg_iram0_5_start = 0xe80805b8
- 0xe80805c0 _memmap_seg_iram0_5_max = 0xe80805c0
- 0xe80805c0 _memmap_seg_iram0_6_start = 0xe80805c0
- 0xe80805f8 _memmap_seg_iram0_6_max = 0xe80805f8
- 0xe80805f8 _memmap_seg_iram0_7_start = 0xe80805f8
- 0xe8080600 _memmap_seg_iram0_7_max = 0xe8080600
- 0xe8080600 _memmap_seg_iram0_8_start = 0xe8080600
- 0xe8080638 _memmap_seg_iram0_8_max = 0xe8080638
- 0xe8080638 _memmap_seg_iram0_9_start = 0xe8080638
- 0xe8080640 _memmap_seg_iram0_9_max = 0xe8080640
- 0xe8080640 _memmap_seg_iram0_10_start = 0xe8080640
- 0xe8080678 _memmap_seg_iram0_10_max = 0xe8080678
- 0xe8080678 _memmap_seg_iram0_11_start = 0xe8080678
- 0xe80806c0 _memmap_seg_iram0_11_max = 0xe80806c0
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- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib//libc.a(lib_a-strncmp.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_divsi3.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_modsi3.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_addsubdf3.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_muldf3.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_cmpdf2.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_fixunsdfsi.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_fixunsdfdi.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_floatsidf.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_floatdidf.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_divdi3.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_udivdi3.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(_umoddi3.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(vec_memcpy.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(vec_memset.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(softfloat_div_df.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(softfloat_cmn_df.o)
- .xtensa.info 0x00000000 0x0 /scratch/speacial_projects/sof-sdk/xtensa_tools/tools/XtDevTools/install/builds/RG-2017.5-linux/hifi3_hikey960/xtensa-elf/lib/xcc//libgcc.a(softfloat_cmn_div.o)
-
-.debug.xt.callgraph
- *(.debug.xt.callgraph .debug.xt.callgraph.* .gnu.linkonce.xt.callgraph.*)
-OUTPUT(objs/hikey/xa_hikey.o elf32-xtensa-le)
-
-.debug_ranges 0x00000000 0x98
- .debug_ranges 0x00000000 0x20 objs/hikey/reset.o
- .debug_ranges 0x00000020 0x58 objs/hikey/int_vector.o
- .debug_ranges 0x00000078 0x20 objs/hikey/gdbstub-entry.o
diff --git a/hifi/xaf/hifi-dpf/build_hikey/tools/elftobin.sh b/hifi/xaf/hifi-dpf/build_hikey/tools/elftobin.sh
deleted file mode 100755
index cebe6bf..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/tools/elftobin.sh
+++ /dev/null
@@ -1,94 +0,0 @@
-#!/bin/bash
-
-if [ $# != 2 ]
-then
-echo "elftobin.sh <input_elf_file> <output_img_file>"
-exit
-fi
-
-if [ $XTENSA_CORE == "" ]
-then
-echo "XTENSA_CORE is not set"
-exit
-fi
-
-if [ $XTENSA_SYSTEM == "" ]
-then
-echo "XTENSA_SYSTEM is not set"
-exit
-fi
-
-export INPUT_ELF_FILE=$1
-export OUTPUT_BIN_FILE=__hikey_temp.bin
-export OUTPUT_IMG_FILE=$2
-export OP_DIR=./
-
-xt-objdump -h $INPUT_ELF_FILE > __elfdump
-less __elfdump | sed -n '/ALLOC/{g;1!p;};h' > __header
-less __header | awk '{print $2 " " $3 " " $4}' > __proc
-
-sections=`less __proc | cut -f1 -d' ' | tr '\n' ',' | sed 's/\,$//g'`
-SECTION_NUM=`awk 'END {print NR}' __proc`
-echo "Total number of sections are $SECTION_NUM"
-#sections=(".dram0.data" ".ResetVector.text" ".Reset.literal" ".WindowVectors.text" ".Level2InterruptVector.literal" ".Level2InterruptVector.text" ".Level3InterruptVector.literal" ".Level3InterruptVector.text" ".DebugExceptionVector.literal" ".DebugExceptionVector.text" ".NMIExceptionVector.literal" ".NMIExceptionVector.text" ".KernelExceptionVector.literal" ".KernelExceptionVector.text" ".UserExceptionVector.literal" ".UserExceptionVector.text" ".DoubleExceptionVector.literal" ".DoubleExceptionVector.text" ".Reset.text" ".iram0.text" ".rodata" ".text" ".data" ".bss")
-#dst_addr=("0xe8058000" "0xe8080000" "0xe8080300" "0xe8080400" "0xe8080578" "0xe8080580" "0xe80805b8" "0xe80805c0" "0xe8080638" "0xe8080640" "0xe8080678" "0xe80806c0" "0xe80806f8" "0xe8080700" "0xe8080738" "0xe8080740" "0xe8080778" "0xe80807c0" "0xe8080800" "0xe8080a44" "0xc0000000" "0xc0000cc8" "0xc00025c0" "0xc0002a20")
-
-ID_Sec=("0x01010000" "0x01000001" "0x01000002" "0x01000003" "0x01000004" "0x01000005" "0x01000006" "0x01000007" "0x01000008" "0x01000009" "0x0100000A" "0x0100000B" "0x0100000C" "0x0100000D" "0x0100000E" "0x0100000F" "0x01000010" "0x01000011" "0x01000012" "0x01000013" "0x00000014" "0x00000015" "0x00010016" "0x00020017")
-
-head -c "4" /dev/zero > __zero.bin
-
-i=0
-for j in `seq 1 $SECTION_NUM`
-do
- VAR=`less __proc | awk 'FNR == "'"$j"'" {print $1}'`
- VARBIN=`echo "$VAR" | sed 's/^./__/' | sed "s/\..*//" | sed 's/$/.bin/' `
- #echo "section: $VAR $VARBIN"
- xt-objcopy $INPUT_ELF_FILE -O binary --only-section $VAR $VARBIN
-
- size_sec[${i}]=$(cat $VARBIN | wc -c)
- #echo "size : ${size_sec[${i}]}"
- mod0=`expr ${size_sec[${i}]} % 4`
- nbytes=`expr 4 - $mod0`
- if [ "$nbytes" -ne "4" ] ; then
- tail -c $nbytes __zero.bin >> $VARBIN
- size_sec[$i]=`expr ${size_sec[${i}]} + $nbytes`
- fi
- cat $VARBIN >> $OUTPUT_BIN_FILE
- i=`expr $i + 1`;
-done
-cd $OP_DIR
-
-tmp1=$(cat $OUTPUT_BIN_FILE | wc -c)
-total_sections=$SECTION_NUM
-main_header_size=32
-section_header_size=16
-size_total_img=`expr $main_header_size + $tmp1 + $total_sections \* $section_header_size`
-current_date_time=`date "+%Y/%m/%d %H:%M:%S"`
-echo "HIF:$current_date_time" > $OUTPUT_IMG_FILE
-
-printf "0: %.8x" $size_total_img | sed -e 's/0\: \(..\)\(..\)\(..\)\(..\)/0\: \4\3\2\1/' | xxd -r -g0 >> $OUTPUT_IMG_FILE
-printf "0: %.8x" $total_sections | sed -e 's/0\: \(..\)\(..\)\(..\)\(..\)/0\: \4\3\2\1/' | xxd -r -g0 >> $OUTPUT_IMG_FILE
-
-cnt1=`expr $main_header_size + $total_sections \* $section_header_size`
-i=0
-for j in `seq 1 $SECTION_NUM`
-do
- DST_ADDR=`less __proc | awk 'FNR == "'"$j"'" {print $3}'`
- printf "0: %.8x" ${ID_Sec[${i}]} | sed -e 's/0\: \(..\)\(..\)\(..\)\(..\)/0\: \4\3\2\1/' | xxd -r -g0 >> $OUTPUT_IMG_FILE
- printf "0: %.8x" $cnt1 | sed -e 's/0\: \(..\)\(..\)\(..\)\(..\)/0\: \4\3\2\1/' | xxd -r -g0 >> $OUTPUT_IMG_FILE
- printf "0: %.8x" 0x$DST_ADDR | sed -e 's/0\: \(..\)\(..\)\(..\)\(..\)/0\: \4\3\2\1/' | xxd -r -g0 >> $OUTPUT_IMG_FILE
- printf "0: %.8x" ${size_sec[${i}]} | sed -e 's/0\: \(..\)\(..\)\(..\)\(..\)/0\: \4\3\2\1/' | xxd -r -g0 >> $OUTPUT_IMG_FILE
- cnt_prev=$cnt1
- cnt1=`expr ${size_sec[${i}]} + $cnt_prev`
- i=`expr $i + 1`
-done
-
-cat $OUTPUT_BIN_FILE >> $OUTPUT_IMG_FILE
-rm $OUTPUT_BIN_FILE
-rm __*.bin
-rm __proc
-rm __elfdump
-rm __header
-
-echo "elftobin successful!"
-
diff --git a/hifi/xaf/hifi-dpf/build_hikey/xa_hikey.img b/hifi/xaf/hifi-dpf/build_hikey/xa_hikey.img
deleted file mode 100644
index 4c16652..0000000
--- a/hifi/xaf/hifi-dpf/build_hikey/xa_hikey.img
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/hifi-dpf/core/util/gdbstub/gdbstub-entry.S b/hifi/xaf/hifi-dpf/core/util/gdbstub/gdbstub-entry.S
deleted file mode 100644
index 50a33a9..0000000
--- a/hifi/xaf/hifi-dpf/core/util/gdbstub/gdbstub-entry.S
+++ /dev/null
@@ -1,198 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-#include "xtensa-defs.h"
-
-.macro SAVE_ reg, loc
- rsr a1, \reg
- s32i a1, a3, \loc * 4
-.endm
-.macro SAVE reg
- SAVE_ \reg, \reg
-.endm
-
-.macro LOAD_ reg, loc
- l32i a1, a3, \loc * 4
- wsr a1, \reg
-.endm
-.macro LOAD reg
- LOAD_ \reg, \reg
-.endm
-
- .section ".DebugExceptionVector.text", "ax"
- .global DebugExceptionVector
-
-DebugExceptionVector:
- j 1f
- .align 4
- .literal_position
-1:
- xsr a2, DEBUG_EXCSAVE
- jx a2
-
- .text
- .global DebugExceptionEntry
- .align 4
-
-DebugExceptionEntry:
- j 1f
- .align 4
- .literal_position
-1:
- movi a2, aregs
- s32i a0, a2, 0
- s32i a1, a2, 4
- rsr a1, DEBUG_EXCSAVE
- s32i a1, a2, 8
- s32i a3, a2, 12
-
- movi a3, sregs
- SAVE LBEG
- SAVE LEND
- SAVE LCOUNT
- SAVE SAR
- SAVE WINDOWBASE
- SAVE WINDOWSTART
-
- rsr a1, DEBUG_PC
- movi a2, initial_breakpoint
- bne a1, a2, 1f
- addi a1, a1, 3
-1:
- s32i a1, a3, DEBUG_PC * 4
-
- SAVE EXCSAVE_1
- SAVE_ DEBUG_PS, PS
- SAVE EXCCAUSE
- SAVE DEBUGCAUSE
- SAVE EXCVADDR
-
- movi a1, XCHAL_NUM_AREGS / 4 - 1
- movi a2, aregs
-1:
- s32i a4, a2, 16
- s32i a5, a2, 20
- s32i a6, a2, 24
- s32i a7, a2, 28
-
- addi a6, a2, 16
- addi a5, a1, -1
- rotw 1
- bnez a1, 1b
-
- movi a1, 1
- wsr a1, windowstart
- movi a0, 0
- wsr a0, windowbase
- rsync
-
- movi a0, 0
- movi a1, stack + STACK_SIZE - 20
- rsr a2, ps
- addi a2, a2, -PS_EXCM_MASK
- wsr a2, ps
- rsync
-
- movi a4, handle_exception
- callx4 a4
-
-DebugExceptionExit:
- movi a2, DebugExceptionEntry
- wsr a2, DEBUG_EXCSAVE
-
- rsr a2, ps
- addi a2, a2, PS_EXCM_MASK
- wsr a2, ps
- rsync
-
- movi a3, sregs
- LOAD LBEG
- LOAD LEND
- LOAD LCOUNT
- /* TODO: handle unlikely return-to-lend case */
- LOAD SAR
- LOAD WINDOWBASE
- rsync
- movi a3, sregs
- LOAD WINDOWSTART
- LOAD DEBUG_PC
- LOAD EXCSAVE_1
- LOAD_ DEBUG_PS, PS
- LOAD EXCCAUSE
- LOAD EXCVADDR
-
- movi a6, aregs
- movi a5, XCHAL_NUM_AREGS / 4 - 2
-1:
- l32i a0, a6, 0
- l32i a1, a6, 4
- l32i a2, a6, 8
- l32i a3, a6, 12
-
- beqz a5, 2f
- addi a10, a6, 16
- addi a9, a5, -1
- rotw 1
- j 1b
-2:
- l32i a4, a6, 16
- l32i a5, a6, 20
- l32i a7, a6, 28
- l32i a6, a6, 24
- rotw 2
-
- rfi XCHAL_DEBUGLEVEL
-
-
-#ifdef LIBC_LEVEL1_HANDLER
- .global fault_handler
- .align 4
-fault_handler:
- rsr a2, epc1
- addi a2, a2, 3
- wsr a2, epc1
- rsync
- movi a2, mem_err
- s32i a2, a2, 0
-
- l32i a2, a1, 16
- l32i a3, a1, 20
- addi a1, a1, 256
- rfe
-#endif
-
-
- .global init_debug_entry
- .align 4
-init_debug_entry:
- entry a1, 16
- movi a2, DebugExceptionEntry
- wsr a2, DEBUG_EXCSAVE
- isync
- retw
-
- .global breakpoint
- .align 4
-breakpoint:
- entry a1, 16
-initial_breakpoint:
- _break 0, 0
- retw
diff --git a/hifi/xaf/hifi-dpf/core/util/gdbstub/gdbstub.c b/hifi/xaf/hifi-dpf/core/util/gdbstub/gdbstub.c
deleted file mode 100644
index e125b94..0000000
--- a/hifi/xaf/hifi-dpf/core/util/gdbstub/gdbstub.c
+++ /dev/null
@@ -1,756 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/****************************************************************************
-
- THIS SOFTWARE IS NOT COPYRIGHTED
-
- HP offers the following for use in the public domain. HP makes no
- warranty with regard to the software or it's performance and the
- user accepts the software "AS IS" with all faults.
-
- HP DISCLAIMS ANY WARRANTIES, EXPRESS OR IMPLIED, WITH REGARD
- TO THIS SOFTWARE INCLUDING BUT NOT LIMITED TO THE WARRANTIES
- OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
-
-****************************************************************************/
-
-/****************************************************************************
- * Header: remcom.c,v 1.34 91/03/09 12:29:49 glenne Exp $
- *
- * Module name: remcom.c $
- * Revision: 1.34 $
- * Date: 91/03/09 12:29:49 $
- * Contributor: Lake Stevens Instrument Division$
- *
- * Description: low level support for gdb debugger. $
- *
- * Considerations: only works on target hardware $
- *
- * Written by: Glenn Engel $
- * ModuleState: Experimental $
- *
- * NOTES: See Below $
- *
- * Modified for SPARC by Stu Grossman, Cygnus Support.
- *
- * This code has been extensively tested on the Fujitsu SPARClite demo board.
- *
- * To enable debugger support, two things need to happen. One, a
- * call to set_debug_traps() is necessary in order to allow any breakpoints
- * or error conditions to be properly intercepted and reported to gdb.
- * Two, a breakpoint needs to be generated to begin communication. This
- * is most easily accomplished by a call to breakpoint(). Breakpoint()
- * simulates a breakpoint by executing a trap #1.
- *
- *************
- *
- * The following gdb commands are supported:
- *
- * command function Return value
- *
- * g return the value of the CPU registers hex data or ENN
- * G set the value of the CPU registers OK or ENN
- *
- * mAA..AA,LLLL Read LLLL bytes at address AA..AA hex data or ENN
- * MAA..AA,LLLL: Write LLLL bytes at address AA.AA OK or ENN
- *
- * c Resume at current address SNN ( signal NN)
- * cAA..AA Continue at address AA..AA SNN
- *
- * s Step one instruction SNN
- * sAA..AA Step one instruction from AA..AA SNN
- *
- * k kill
- *
- * ? What was the last sigval ? SNN (signal NN)
- *
- * All commands and responses are sent with a packet which includes a
- * checksum. A packet consists of
- *
- * $<packet info>#<checksum>.
- *
- * where
- * <packet info> :: <characters representing the command or response>
- * <checksum> :: < two hex digits computed as modulo 256 sum of <packetinfo>>
- *
- * When a packet is received, it is first acknowledged with either '+' or '-'.
- * '+' indicates a successful transfer. '-' indicates a failed transfer.
- *
- * Example:
- *
- * Host: Reply:
- * $m0,10#2a +$00010203040506070809101112131415#42
- *
- ****************************************************************************/
-#ifdef XAF_ENABLE_NON_HIKEY
-#include "xf.h"
-#else
-#include <string.h>
-#include <signal.h>
-#include <stdint.h>
-#include <xtensa/xtruntime.h>
-#endif
-#include "xtensa-defs.h"
-
-/*******************************************************************************
- * Ring-buffer definition
- ******************************************************************************/
-
-#define RING_SIZE 256
-
-struct ring {
- unsigned char head;
- unsigned char fill1[63];
- unsigned char tail;
- unsigned char fill2[63];
- unsigned char data[RING_SIZE];
-};
-
-#define GDB_INVALIDATE(p) \
- xthal_dcache_region_invalidate((void *)(p), sizeof(*p))
-
-#define GDB_FLUSH(p) \
- xthal_dcache_region_writeback((void *)(p), sizeof(*p))
-
-static inline unsigned int ring_next_head(const volatile struct ring *ring)
-{
- return (ring->head + 1) & (RING_SIZE - 1);
-}
-
-static inline unsigned int ring_next_tail(const volatile struct ring *ring)
-{
- return (ring->tail + 1) & (RING_SIZE - 1);
-}
-
-static inline int ring_have_space(const volatile struct ring *ring)
-{
- /* ...invalidate tail pointer of tx-ring (updated by host) */
- GDB_INVALIDATE(&ring->tail);
-
- return ring_next_head(ring) != ring->tail;
-}
-
-static inline int ring_have_data(const volatile struct ring *ring)
-{
- /* ...invalidate head pointer of rx-ring (updated by host) */
- GDB_INVALIDATE(&ring->head);
-
- return ring->head != ring->tail;
-}
-#ifdef XAF_ENABLE_NON_HIKEY
-#define DEBUG_RX_BASE XF_CFG_GDB_RING_RX
-#define DEBUG_TX_BASE XF_CFG_GDB_RING_TX
-#else
-//#define DEBUG_RX_BASE (0x72000000)
-//#define DEBUG_TX_BASE (0x72000800)
-#define DEBUG_RX_BASE (0x6FFFF000)
-#define DEBUG_TX_BASE (0x6FFFF800)
-#endif
-
-volatile struct ring * const rx = (void *)DEBUG_RX_BASE;
-volatile struct ring * const tx = (void *)DEBUG_TX_BASE;
-
-void init_debug_comm(void)
-{
- rx->head = rx->tail = 0;
- tx->head = tx->tail = 0;
- GDB_FLUSH(&rx->head);
- GDB_FLUSH(&rx->tail);
- GDB_FLUSH(&tx->head);
- GDB_FLUSH(&tx->tail);
-}
-
-/* ...functions defined in asm code */
-extern void breakpoint(void);
-extern void init_debug_entry(void);
-
-void poll_debug_ring(void)
-{
- if (ring_have_data(rx)) {
- breakpoint();
- }
-}
-
-static void putDebugChar(char c)
-{
- while (!ring_have_space(tx))
- ;
-
- tx->data[tx->head] = c;
-
- /* ...flush data buffer to main memory */
- GDB_FLUSH(&tx->data[tx->head]);
-
- tx->head = ring_next_head(tx);
-
- /* ...flush head pointer to main memory */
- GDB_FLUSH(&tx->head);
-}
-
-static int getDebugChar(void)
-{
- int v;
- while (!ring_have_data(rx))
- ;
-
- /* ...inavlidate data buffer */
- GDB_INVALIDATE(&rx->data[rx->tail]);
-
- v = rx->data[rx->tail];
- rx->tail = ring_next_tail(rx);
-
- /* ...update tail index */
- GDB_FLUSH(&rx->tail);
-
- return v;
-}
-
-/************************************************************************/
-/* BUFMAX defines the maximum number of characters in inbound/outbound buffers*/
-/* at least NUMREGBYTES*2 are needed for register packets */
-#define BUFMAX 256
-
-#ifdef USE_GDBSTUB
-#define bulk_data __attribute__((section (".ddr0.data")))
-#else
-#define bulk_data
-#endif
-uint32_t stack[STACK_SIZE / sizeof(uint32_t)] bulk_data;
-static uint8_t sregs_read[32] bulk_data;
-static uint8_t sregs_mod[32] bulk_data;
-static uint8_t sregs_late[32] bulk_data;
-uint32_t sregs[256] bulk_data;
-uint32_t aregs[XCHAL_NUM_AREGS] bulk_data;
-static uint8_t remcomInBuffer[BUFMAX] bulk_data;
-static uint8_t remcomOutBuffer[BUFMAX] bulk_data;
-
-static const char hexchars[]="0123456789abcdef";
-
-/* Convert ch from a hex digit to an int */
-
-static int hex(unsigned char ch)
-{
- if (ch >= 'a' && ch <= 'f')
- return ch-'a'+10;
- if (ch >= '0' && ch <= '9')
- return ch-'0';
- if (ch >= 'A' && ch <= 'F')
- return ch-'A'+10;
- return -1;
-}
-
-/* scan for the sequence $<data>#<checksum> */
-
-unsigned char *getpacket(void)
-{
- unsigned char *buffer = &remcomInBuffer[0];
- unsigned char checksum;
- unsigned char xmitcsum;
- int count;
- char ch;
-
- while (1) {
- /* wait around for the start character, ignore all other characters */
- while ((ch = getDebugChar ()) != '$')
- ;
-
-retry:
- checksum = 0;
- xmitcsum = -1;
- count = 0;
-
- /* now, read until a # or end of buffer is found */
- while (count < BUFMAX - 1) {
- ch = getDebugChar ();
- if (ch == '$')
- goto retry;
- if (ch == '#')
- break;
- checksum = checksum + ch;
- buffer[count] = ch;
- count = count + 1;
- }
- buffer[count] = 0;
-
- if (ch == '#') {
- ch = getDebugChar ();
- xmitcsum = hex (ch) << 4;
- ch = getDebugChar ();
- xmitcsum += hex (ch);
-
- if (checksum != xmitcsum) {
- putDebugChar ('-'); /* failed checksum */
- } else {
- putDebugChar ('+'); /* successful transfer */
-
- /* if a sequence char is present, reply the sequence ID */
- if (buffer[2] == ':') {
- putDebugChar (buffer[0]);
- putDebugChar (buffer[1]);
-
- return &buffer[3];
- }
-
- return &buffer[0];
- }
- }
- }
-}
-
-/* send the packet in buffer. */
-
-static void putpacket(uint8_t *buffer)
-{
- unsigned char checksum;
- int count;
- unsigned char ch;
-
- /* $<packet info>#<checksum>. */
- do {
- putDebugChar('$');
- checksum = 0;
- count = 0;
-
- while ((ch = buffer[count]) != 0) {
- putDebugChar(ch);
- checksum += ch;
- count += 1;
- }
-
- putDebugChar('#');
- putDebugChar(hexchars[checksum >> 4]);
- putDebugChar(hexchars[checksum & 0xf]);
-
- } while (getDebugChar() != '+');
-}
-
-/* Indicate to caller of mem2hex or hex2mem that there has been an
- error. */
-volatile int mem_err = 0;
-
-/* Convert the memory pointed to by mem into hex, placing result in buf.
- * Return a pointer to the last char put in buf (null), in case of mem fault,
- * return 0.
- */
-
-static uint8_t * mem2hex(const void *mem_, uint8_t *buf, int count)
-{
- const unsigned char *mem = mem_;
- unsigned char ch;
-
- mem_err = 0;
- while (count-- > 0) {
-#ifdef __XTENSA__
- unsigned long v;
- unsigned long addr = (unsigned long)mem;
- asm volatile ("_l32i %0, %1, 0\n"
- : "=r"(v)
- : "r"(addr & ~3)
- : "memory");
- ch = v >> (addr & 3) * 8;
-#endif
- mem++;
- if (mem_err)
- return NULL;
- *buf++ = hexchars[ch >> 4];
- *buf++ = hexchars[ch & 0xf];
- }
-
- *buf = 0;
-
- return buf;
-}
-
-/* convert the hex array pointed to by buf into binary to be placed in mem
- * return a pointer to the character AFTER the last byte written */
-
-static uint8_t * hex2mem(const uint8_t *buf, void *mem_, int count)
-{
- uint8_t *mem = mem_;
- int i;
- uint8_t ch;
-
- if ((unsigned long)mem >= 0xece80000)
- return NULL;
-
- mem_err = 0;
- for (i=0; i<count; i++) {
- ch = hex(*buf++) << 4;
- ch |= hex(*buf++);
-#ifdef __XTENSA__
- unsigned long tmp;
- unsigned long addr = (unsigned long)mem;
- asm volatile ("_l32i %0, %1, 0\n"
- "and %0, %0, %2\n"
- "or %0, %0, %3\n"
- "_s32i %0, %1, 0\n"
- "dhwb %1, 0\n"
- "ihi %1, 0\n"
- : "=r"(tmp)
- : "r"(addr & ~3), "r"(0xffffffff ^ (0xff << (addr & 3) * 8)), "r"(ch << (addr & 3) * 8)
- : "memory");
-#endif
- mem++;
- if (mem_err)
- return NULL;
- }
-
- return mem;
-}
-
-/*
- * While we find nice hex chars, build an int.
- * Return number of chars processed.
- */
-
-static int hexToInt(uint8_t **ptr, int *intValue)
-{
- int numChars = 0;
- int hexValue;
-
- *intValue = 0;
-
- while (**ptr) {
- hexValue = hex(**ptr);
- if (hexValue < 0)
- break;
-
- *intValue = (*intValue << 4) | hexValue;
- numChars ++;
-
- (*ptr)++;
- }
-
- return (numChars);
-}
-
-static inline int test_bit(const uint8_t *p, int bit)
-{
- return (p[bit / 8] >> (bit & 0x7)) & 1;
-}
-static inline int set_bit(uint8_t *p, int bit)
-{
- return (p[bit / 8] |= 1u << (bit & 0x7));
-}
-
-static inline void mark_read(int sr)
-{
- set_bit(sregs_read, sr);
-}
-static inline int is_read(int sr)
-{
- return test_bit(sregs_read, sr);
-}
-static inline void mark_mod(int sr)
-{
- set_bit(sregs_mod, sr);
-}
-static inline int is_mod(int sr)
-{
- return test_bit(sregs_mod, sr);
-}
-static inline void mark_late(int sr)
-{
- set_bit(sregs_late, sr);
-}
-static inline int is_late(int sr)
-{
- return test_bit(sregs_late, sr);
-}
-
-static void read_sr(int sr)
-{
- if (!is_read(sr)) {
-#ifdef __XTENSA__
- uint32_t val;
- asm volatile ("movi a3, 1f + 1\n"
- "s8i %1, a3, 0\n"
- "dhwb a3, 0\n"
- "ihi a3, 0\n"
- "isync\n"
- "1:\n"
- "rsr %0, lbeg\n"
- : "=r"(val)
- : "r"(sr)
- : "a3", "memory");
- sregs[sr] = val;
-#endif
- mark_read(sr);
- }
-}
-
-static void write_sr(int sr)
-{
-#ifdef __XTENSA__
- asm volatile ("movi a3, 1f + 1\n"
- "s8i %1, a3, 0\n"
- "dhwb a3, 0\n"
- "ihi a3, 0\n"
- "isync\n"
- "1:\n"
- "wsr %0, lbeg\n"
- :
- : "r"(sregs[sr]), "r"(sr)
- : "a3", "memory");
-#endif
-}
-
-static void restore_sr(void)
-{
- int i;
- for (i = 0; i < 256; ++i)
- if (is_mod(i) && !is_late(i))
- write_sr(i);
-}
-
-extern void *_xtos_exc_handler_table[];
-void fault_handler(void);
-#define ARRAY_SIZE(a) (sizeof(a) / sizeof(*(a)))
-
-void handle_exception(void)
-{
- int sigval = 0;
- int addr;
- int length;
- uint8_t *ptr;
- unsigned i;
- const unsigned windowbase = 4 * sregs[WINDOWBASE];
- uint8_t stop_status[4] = "Sxx";
-#ifdef LIBC_LEVEL1_HANDLER
- static const int cause[] = {
- EXCCAUSE_LOAD_STORE_ERROR,
- EXCCAUSE_LOAD_STORE_DATA_ERROR,
- EXCCAUSE_LOAD_STORE_ADDR_ERROR,
- EXCCAUSE_DTLB_MISS,
- EXCCAUSE_DTLB_MULTIHIT,
- EXCCAUSE_LOAD_PROHIBITED,
- EXCCAUSE_STORE_PROHIBITED,
- };
- _xtos_handler handler[sizeof(cause) / sizeof(cause[0])];
-
- for (i = 0; i < ARRAY_SIZE(cause); ++i) {
- handler[i] = _xtos_exc_handler_table[cause[i]];
- _xtos_exc_handler_table[cause[i]] = fault_handler;
- }
-#endif
- memcpy(sregs_read, sregs_late, sizeof(sregs_read));
- memset(sregs_mod, 0, sizeof(sregs_mod));
-
- sigval = 5;
- stop_status[1] = hexchars[sigval >> 4];
- stop_status[2] = hexchars[sigval & 0xf];
-
- if (sregs[DEBUGCAUSE] & DEBUGCAUSE_ICOUNT_MASK) {
- sregs[ICOUNTLEVEL] = 0;
- mark_mod(ICOUNTLEVEL);
- }
- putpacket(stop_status);
-
- while (1) {
- remcomOutBuffer[0] = 0;
-
- ptr = getpacket();
- switch (*ptr++) {
- case '?':
- memcpy(remcomOutBuffer, stop_status, sizeof(stop_status));
- break;
-
- case 'c': /* cAA..AA Continue at address AA..AA(optional) */
- /* try to read optional parameter, pc unchanged if no parm */
-
- if (hexToInt(&ptr, &addr))
- sregs[DEBUG_PC] = addr;
- goto out;
-
- case 'm': /* mAA..AA,LLLL Read LLLL bytes at address AA..AA */
- /* Try to read %x,%x. */
-
- if (hexToInt(&ptr, &addr) && *ptr++ == ',' &&
- hexToInt(&ptr, &length)) {
- if (mem2hex((void *)addr, remcomOutBuffer, length))
- break;
-
- strcpy((char *)remcomOutBuffer, "E03");
- } else {
- strcpy((char *)remcomOutBuffer, "E01");
- }
- break;
-
- case 'M': /* MAA..AA,LLLL: Write LLLL bytes at address AA.AA return OK */
- /* Try to read '%x,%x:'. */
-
- if (hexToInt(&ptr, &addr) && *ptr++ == ',' &&
- hexToInt(&ptr, &length) && *ptr++ == ':') {
- if (hex2mem(ptr, (void *)addr, length))
- strcpy((char *)remcomOutBuffer, "OK");
- else
- strcpy((char *)remcomOutBuffer, "E03");
- } else {
- strcpy((char *)remcomOutBuffer, "E02");
- }
- break;
-
- case 'p': /* pAA..AA read register number AA..AA */
- if (hexToInt(&ptr, &addr)) {
- if (addr < 0x10) { /* read address register in the current window */
- mem2hex(aregs + addr, remcomOutBuffer, 4);
- } else if (addr == 0x20) { /* read PC */
- mem2hex(sregs + DEBUG_PC, remcomOutBuffer, 4);
- } else if (addr >= 0x100 && addr < 0x100 + XCHAL_NUM_AREGS) { /* read address register by absolute index */
- mem2hex(aregs + ((addr - windowbase) & 0xff), remcomOutBuffer, 4);
- } else if (addr >= 0x200 && addr < 0x300) { /* read special register */
- addr &= 0xff;
- read_sr(addr);
- mem2hex(sregs + addr, remcomOutBuffer, 4);
- } else if (addr >= 0x300 && addr < 0x400) { /* TODO read user register */
- strcpy((char *)remcomOutBuffer, "deadbabe");
- } else { /* unexpected register number */
- strcpy((char *)remcomOutBuffer, "E00");
- }
- }
- break;
-
- case 'P': /* PAA..AA=VV..VV Set register number AA..AA to a value VV..VV */
- if (hexToInt(&ptr, &addr) && *(ptr++) == '=') {
- int ok = 1;
-
- if (addr < 0x10) {
- hex2mem(ptr, aregs + addr, 4);
- } else if (addr == 0x20) {
- hex2mem(ptr, sregs + DEBUG_PC, 4);
- } else if (addr >= 0x100 && addr < 0x100 + XCHAL_NUM_AREGS) {
- hex2mem(ptr, aregs + ((addr - windowbase) & 0xff), 4);
- } else if (addr >= 0x200 && addr < 0x300) {
- addr &= 0xff;
- hex2mem(ptr, sregs + addr, 4);
- mark_read(addr);
- mark_mod(addr);
- } else {
- ok = 0;
- strcpy((char *)remcomOutBuffer, "E00");
- }
- if (ok)
- strcpy((char *)remcomOutBuffer, "OK");
- }
- break;
-
- case 'q': /* generic query */
- if (strncmp((char *)ptr, "Supported", 9) == 0)
- strcpy((char *)remcomOutBuffer, "PacketSize=100"); /* must match BUFMAX */
- break;
-
- case 's': /* s[AA..AA] Single step */
- if (hexToInt(&ptr, &addr))
- sregs[DEBUG_PC] = addr;
- sregs[ICOUNT] = 0xfffffffe;
- mark_mod(ICOUNT);
- sregs[ICOUNTLEVEL] = XCHAL_DEBUGLEVEL;
- mark_mod(ICOUNTLEVEL);
- goto out;
-
- case 'Z': /* insert HW breakpoint*/
- switch (*ptr++) {
- case '1':
- read_sr(IBREAKENABLE);
- if (*ptr++ == ',' && hexToInt(&ptr, &addr) &&
- *ptr++ == ',' && hexToInt(&ptr, &length) &&
- *ptr == 0) {
- for (i = 0; i < XCHAL_NUM_IBREAK; ++i) {
- if (!(sregs[IBREAKENABLE] & (1 << i)) ||
- sregs[IBREAKA + i] == addr) {
- sregs[IBREAKA + i] = addr;
- mark_mod(IBREAKA + i);
- sregs[IBREAKENABLE] |= (1 << i);
- mark_mod(IBREAKENABLE);
- break;
- }
- }
- if (i == XCHAL_NUM_IBREAK)
- strcpy((char *)remcomOutBuffer, "E02");
- else
- strcpy((char *)remcomOutBuffer, "OK");
- } else {
- strcpy((char *)remcomOutBuffer, "E01");
- }
- break;
- }
- break;
-
- case 'z': /* remove HW breakpoint */
- switch (*ptr++) {
- case '1':
- read_sr(IBREAKENABLE);
- if (*ptr++ == ',' && hexToInt(&ptr, &addr) &&
- *ptr++ == ',' && hexToInt(&ptr, &length)) {
- for (i = 0; i < XCHAL_NUM_IBREAK; ++i) {
- read_sr(IBREAKA + i);
- if (sregs[IBREAKENABLE] & (1 << i) &&
- sregs[IBREAKA + i] == addr) {
- sregs[IBREAKENABLE] &= ~(1 << i);
- mark_mod(IBREAKENABLE);
- break;
- }
- }
- if (i == XCHAL_NUM_IBREAK)
- strcpy((char *)remcomOutBuffer, "E02");
- else
- strcpy((char *)remcomOutBuffer, "OK");
- } else {
- strcpy((char *)remcomOutBuffer, "E01");
- }
- break;
- }
- break;
- }
-
- /* reply to the request */
- putpacket(remcomOutBuffer);
- }
-out:
-#ifdef LIBC_LEVEL1_HANDLER
- for (i = 0; i < ARRAY_SIZE(cause); ++i) {
- _xtos_exc_handler_table[cause[i]] = handler[i];
- }
-#endif
- restore_sr();
-}
-
-void init_gdbstub(void)
-{
- mark_late(LBEG);
- mark_late(LEND);
- mark_late(LCOUNT);
- mark_late(SAR);
- mark_late(WINDOWBASE);
- mark_late(WINDOWSTART);
- mark_late(DEBUG_PC);
- mark_late(EXCSAVE_1);
- mark_late(PS);
- mark_late(EXCCAUSE);
- mark_late(DEBUGCAUSE);
- mark_late(EXCVADDR);
-#ifdef __XTENSA__
- init_debug_comm();
- init_debug_entry();
-#endif
-}
diff --git a/hifi/xaf/hifi-dpf/core/util/gdbstub/xtensa-defs.h b/hifi/xaf/hifi-dpf/core/util/gdbstub/xtensa-defs.h
deleted file mode 100644
index 6ba485f..0000000
--- a/hifi/xaf/hifi-dpf/core/util/gdbstub/xtensa-defs.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef XTENSA_DEFS_H
-#define XTENSA_DEFS_H
-
-#include <xtensa/specreg.h>
-#include <xtensa/config/core-isa.h>
-#include <xtensa/corebits.h>
-
-#define _AREG0 256
-
-#define STACK_SIZE 1024
-#define DEBUG_PC (EPC + XCHAL_DEBUGLEVEL)
-#define DEBUG_EXCSAVE (EXCSAVE + XCHAL_DEBUGLEVEL)
-#define DEBUG_PS (EPS + XCHAL_DEBUGLEVEL)
-
-#endif /* XTENSA_DEFS_H */
diff --git a/hifi/xaf/hifi-dpf/core/util/mutex.c b/hifi/xaf/hifi-dpf/core/util/mutex.c
deleted file mode 100644
index d62a6a1..0000000
--- a/hifi/xaf/hifi-dpf/core/util/mutex.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * mutex.c
- *
- * Implementation of non-robust Szymanski linear-waiting algorithm. Types of
- * failures tolerated by Szymanski's "robust" algorithm are not specific for
- * Xtensa DSP cluster and therefore more lightweight version of the algorithm
- * is used. FIFO servicing property is of low importance, and faster/smaller
- * version with linear-wait property is preferable.
- ******************************************************************************/
-
-#include "xf.h"
-
-/*******************************************************************************
- * Local constants definitions
- ******************************************************************************/
-
-/* ...communication variables */
-#define __M_A (1 << 0)
-#define __M_W (1 << 1)
-#define __M_S (1 << 2)
-
-/* ...process states (updated atomically) */
-#define M_PASSIVE (0)
-#define M_ENTRY (__M_A)
-#define M_INSIDE (__M_W)
-#define M_TRANSIENT (__M_S | __M_W)
-#define M_EXIT (__M_S)
-
-/* ...total number of cores */
-#define M_N XF_CFG_CORES_NUM
-
-/* ...do not compile the code if there is just a single core */
-#if M_N > 1
-/*******************************************************************************
- * Entry points
- ******************************************************************************/
-
-void mutex_lock(u32 i)
-{
- u32 j;
-
- /* ...p1: i-th core goes into "entry" state (aws = true,false,false) */
- MUTEX_SHARED_WRITE(i, M_ENTRY);
-
- /* ...p2: wait all processes have sj=false (waiting room door is open) */
- for (j = 0; j < M_N; j++)
- {
- /* ...wait until sj = false */
- while (MUTEX_SHARED_READ(j) & __M_S) (void) 0;
- }
-
- /* ...p3: i-th core enters "inside" state (aws = false,true,false) */
- MUTEX_SHARED_WRITE(i, M_INSIDE);
-
-p4:
- /* ...p4: wait in "inside" state */
- for (j = 0; j < M_N; j++)
- {
- /* ...p5: check if any of the cores appears is in "entry" state (aj=true) */
- if (MUTEX_SHARED_READ(j) & __M_A)
- {
- /* ...p5: found core in "entry" state (j < n); wait until it enters waiting room */
- goto p7;
- }
- }
-
- /* ...p6: j == n; enter into "transient" state (ai=false, wi=true, si=true) */
- MUTEX_SHARED_WRITE(i, M_TRANSIENT);
-
- /* ...p6.1: check for any core appearing in "entry" room */
- for (j = 0; j < M_N; j++)
- {
- if (MUTEX_SHARED_READ(j) & __M_A)
- {
- /* ...p6.2: found core in "entry" state (j < n) */
- MUTEX_SHARED_WRITE(i, M_INSIDE);
-
- /* ...back of to the "inside" state */
- goto p7;
- }
- }
-
- /* ...p6.3: no cores in "entry" room (j == n); go to "exit" state (ai=false, wi=false, si=true) */
- MUTEX_SHARED_WRITE(i, M_EXIT);
-
- /* ...p6.4: allow all cores to leave "transient" state (i.e. switch to "exit") */
- for (j = 0; j < M_N; j++)
- {
- while (MUTEX_SHARED_READ(j) & __M_W) (void) 0;
- }
-
- goto p9;
-
-p7:
- /* ...j < n condition is met; find any cores in "inside" state (wj = true, sj = false) */
- for (j = 0; j < M_N; j++)
- {
- /* ...check if the core is in "exit" state */
- if (MUTEX_SHARED_READ(j) == M_EXIT)
- {
- /* ...p8.1: different core is a leader; go to "exit" state (ai=false, wi=false, si=true) */
- MUTEX_SHARED_WRITE(i, M_EXIT);
-
- goto p9;
- }
- }
-
- /* ...wait in "inside" state while all transients settle */
- goto p4;
-
-p9:
- /* ...p9: i-th core is in "exit" state; enter critical section in accordance with numbering */
- for (j = 0; j < i; j++)
- {
- /* ...wait until core with lower number in "inside"/"transient"/"exit" states leaves */
- while (MUTEX_SHARED_READ(j) & (__M_W | __M_S)) (void) 0;
- }
-
- /* ...critical section entered */
-}
-
-/*******************************************************************************
- * mutex_unlock
- *
- * Release multi-core mutex
- ******************************************************************************/
-
-void mutex_unlock(u32 i)
-{
- /* ...enter into "passive" state (ai=false, wi=false, si=false) */
- MUTEX_SHARED_WRITE(i, M_PASSIVE);
-}
-
-#endif /* M_N > 1 */
diff --git a/hifi/xaf/hifi-dpf/core/util/rbtree.c b/hifi/xaf/hifi-dpf/core/util/rbtree.c
deleted file mode 100644
index 740e025..0000000
--- a/hifi/xaf/hifi-dpf/core/util/rbtree.c
+++ /dev/null
@@ -1,842 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * rbtree.c
- *
- * Red-black tree library
- ******************************************************************************/
-
-#include "xf.h"
-
-/*******************************************************************************
- * Macros definitions
- ******************************************************************************/
-
-/* ...node color */
-#define RB_RED (1)
-#define RB_BLK (0)
-
-/* ...pointer to parent node */
-#define RB_PARENT(tree, node) ((node)->parent)
-
-/* ...pointer to left child node */
-#define RB_LEFT(tree, node) ((node)->left)
-
-/* ...pointer to right child node */
-#define RB_RIGHT(tree, node) ((node)->right)
-
-/* ...pointer to right child node */
-#define RB_COLOR(tree, node) ((node)->color & 1)
-
-/* ...check if node is black */
-#define RB_IS_BLACK(tree, node) (!((node)->color & RB_RED))
-
-/* ...root node index of the tree - can be simplified? */
-#define RB_ROOT(tree) RB_LEFT((tree), &(tree)->root)
-
-/* ...empty node */
-#define RB_NULL(tree) (&(tree)->root)
-
-/*******************************************************************************
- * Helpers
- ******************************************************************************/
-
-#define RB_SET_P(t, n, p) \
- ({ (n)->parent = (p); })
-
-#define RB_SET_L(t, n, l) \
- ({ (n)->left = (l); })
-
-#define RB_SET_R(t, n, r) \
- ({ (n)->right = (r); })
-
-#define RB_SET_C(t, n, c) \
- RB_SET_C_##c((t), (n))
-
-#define RB_SET_C_RB_BLK(t, n) \
- ({ (n)->color &= ~1; })
-
-#define RB_SET_C_RB_RED(t, n) \
- ({ (n)->color |= 1; })
-
-#define RB_SET_P_C(t, n, p, c) \
- ({ (n)->parent = (p); RB_SET_C_##c(t, n); })
-
-#define RB_SET_P_L(t, n, p, l) \
- ({ (n)->parent = (p); (n)->left = (l); })
-
-#define RB_SET_P_L_C(t, n, p, l, c) \
- ({ (n)->parent = (p); (n)->left = (l); RB_SET_C_##c(t, n); })
-
-#define RB_SET_P_R(t, n, p, r) \
- ({ (n)->parent = (p); (n)->right = (r); })
-
-#define RB_SET_P_R_C(t, n, p, r, c) \
- ({ (n)->parent = (p); (n)->right = (r); RB_SET_C_##c(t, n); })
-
-#define RB_SET_P_L_R(t, n, p, l, r) \
- ({ (n)->parent = (p); (n)->left = (l); (n)->right = (r); })
-
-#define RB_SET_P_L_R_C(t, n, p, l, r, c)\
- ({ (n)->parent = (p); (n)->left = (l); (n)->right = (r); RB_SET_C_##c(t, n); })
-
-#define RB_SET_ROOT(t, n) \
- RB_SET_L((t), &(t)->root, (n))
-
-/*******************************************************************************
- * RB-tree functions
- ******************************************************************************/
-
-/*******************************************************************************
- * rb_first, rb_last
- *
- * Return pointer to first/last item in the tree
- ******************************************************************************/
-
-rb_idx_t rb_first(rb_tree_t *tree)
-{
- rb_idx_t p_idx, t_idx;
-
- if ((p_idx = RB_ROOT(tree)) != RB_NULL(tree))
- {
- /* ...find left-most item in non-empty tree */
- while ((t_idx = RB_LEFT(tree, p_idx)) != RB_NULL(tree))
- p_idx = t_idx;
- }
-
- return p_idx;
-}
-
-rb_idx_t rb_last(rb_tree_t *tree)
-{
- rb_idx_t p_idx, t_idx;
-
- if ((p_idx = RB_ROOT(tree)) != RB_NULL(tree))
- {
- /* ...find right-most item in non-empty tree */
- while ((t_idx = RB_RIGHT(tree, p_idx)) != RB_NULL(tree))
- p_idx = t_idx;
- }
-
- return p_idx;
-}
-
-/*******************************************************************************
- * rb_next, rb_prev
- *
- * Return next / previous in-order item in the tree
- ******************************************************************************/
-
-rb_idx_t rb_next(rb_tree_t *tree, rb_idx_t n_idx)
-{
- rb_idx_t p_idx, c_idx, t_idx;
-
- /* ...if we have any right children, process them */
- if ((c_idx = RB_RIGHT(tree, n_idx)) != RB_NULL(tree))
- {
- /* ...descent to the left-most node starting from right child */
- while ((t_idx = RB_LEFT(tree, c_idx)) != RB_NULL(tree))
- c_idx = t_idx;
- return c_idx;
- }
-
- /* ...no right children; ascend to our parent while we are right child */
- while ((p_idx = RB_PARENT(tree, n_idx)) != RB_NULL(tree))
- {
- /* ...as soon as "n" is a left child, return "p" */
- if (n_idx == RB_RIGHT(tree, p_idx))
- n_idx = p_idx;
- else
- return p_idx;
- }
-
- /* ...we were right-most child */
- return p_idx;
-}
-
-rb_idx_t rb_prev(rb_tree_t *tree, rb_idx_t n_idx)
-{
- rb_idx_t p_idx, c_idx, t_idx;
-
- /* ...if we have any left children, process them */
- if ((c_idx = RB_LEFT(tree, n_idx)) != RB_NULL(tree))
- {
- /* ...descent to the right-most node starting from left child */
- while ((t_idx = RB_RIGHT(tree, c_idx)) != RB_NULL(tree))
- c_idx = t_idx;
- return c_idx;
- }
-
- /* ...no left children; ascend to our parent while we are left child */
- while ((p_idx = RB_PARENT(tree, n_idx)) != RB_NULL(tree))
- {
- /* ...as soon as "n" is a right child, return "p" */
- if (n_idx == RB_LEFT(tree, p_idx))
- n_idx = p_idx;
- else
- return p_idx;
- }
-
- /* ...we were left-most child */
- return p_idx;
-}
-
-/*******************************************************************************
- * rb_init
- *
- * Initialize rb-tree structure
- ******************************************************************************/
-
-void rb_init(rb_tree_t *tree)
-{
- /* ...initialize sentinel node of the empty tree */
- RB_SET_P_L_R_C(tree, &tree->root, RB_NULL(tree), RB_NULL(tree), RB_NULL(tree), RB_BLK);
-}
-
-/*******************************************************************************
- * rb_insert
- *
- * Insert new item into RB-tree. Returns non-zero node index on success
- ******************************************************************************/
-
-/* ...internal tree balancing function */
-static void __rb_insert_balance(rb_tree_t *tree, rb_idx_t n_idx, rb_idx_t p_idx)
-{
- rb_idx_t u_idx, g_idx, t_idx, cl_idx, cr_idx;
-
-rebalance:
-
- /***************************************************************************
- * Trivial case #1 - N (red) is a root
- **************************************************************************/
-
- if (p_idx == RB_NULL(tree))
- {
- RB_SET_C(tree, n_idx, RB_BLK);
- goto root;
- }
-
- /***************************************************************************
- * Trivial case #2 - P is black
- **************************************************************************/
-
- if (RB_IS_BLACK(tree, p_idx))
- goto done;
-
- /***************************************************************************
- * Complex cases - P is red, N is red
- **************************************************************************/
-
- /* ...grandparent must exist and be black */
- g_idx = RB_PARENT(tree, p_idx);
- if (p_idx == RB_LEFT(tree, g_idx))
- {
- /* ...we are left grandchild; get uncle (if it exists) */
- u_idx = RB_RIGHT(tree, g_idx);
-
- /* ...if U is read, we have conditions of case #3 */
- if (!RB_IS_BLACK(tree, u_idx))
- goto case3;
-
- /* ...we will need grand-grand-parent later */
- t_idx = RB_PARENT(tree, g_idx);
-
- /* ...U is black/null; if we are LL grandchild, we have case #5 */
- if (n_idx == RB_LEFT(tree, p_idx))
- goto case5_ll;
-
- /* ...N is RL grandchild of G; case #4 */
- goto case4_rl;
- }
- else
- {
- /* ...we are right grandchild; get uncle (if it exists) */
- u_idx = RB_LEFT(tree, g_idx);
-
- /* ...if U is read, we have conditions of case #3 */
- if (!RB_IS_BLACK(tree, u_idx))
- goto case3;
-
- /* ...we will need grand-grand-parent later */
- t_idx = RB_PARENT(tree, g_idx);
-
- /* ...U is black/null; if we are RR grandchild, we have case #5 */
- if (n_idx == RB_RIGHT(tree, p_idx))
- goto case5_rr;
-
- /* ...N is LR grandchild of G; case #4 */
- goto case4_lr;
- }
-
-case4_rl:
-
- /***************************************************************************
- * Case #4 - P is red, U is black, N is red RL grandchild of G. We will do
- * two tree rotations - first the one described in case #4, second is the
- * one described in case #5 (as have conditions for case #5(LL) with P and
- * N changing roles
- **************************************************************************/
-
- cl_idx = RB_LEFT(tree, n_idx), cr_idx = RB_RIGHT(tree, n_idx);
- RB_SET_P_L_R_C(tree, n_idx, t_idx, p_idx, g_idx, RB_BLK);
- RB_SET_P_R(tree, p_idx, n_idx, cl_idx);
- RB_SET_P(tree, cl_idx, p_idx);
- RB_SET_P_L_C(tree, g_idx, n_idx, cr_idx, RB_RED);
- RB_SET_P(tree, cr_idx, g_idx);
-
- /* ...new root of subtree is N; adjust T pointer */
- goto case5_xx;
-
-case4_lr:
-
- /***************************************************************************
- * Case #4 - P is red, U is black, N is red LR grandchild of G. We will do
- * two tree rotations - first the one described in case #4, second is the
- * one described in case #5 (as have conditions for case #5(RR) with P and
- * N changing roles
- **************************************************************************/
-
- cl_idx = RB_LEFT(tree, n_idx), cr_idx = RB_RIGHT(tree, n_idx);
- RB_SET_P_L_R_C(tree, n_idx, t_idx, g_idx, p_idx, RB_BLK);
- RB_SET_P_L(tree, p_idx, n_idx, cr_idx);
- RB_SET_P(tree, cr_idx, p_idx);
- RB_SET_P_R_C(tree, g_idx, n_idx, cl_idx, RB_RED);
- RB_SET_P(tree, cl_idx, g_idx);
-
- /* ...new root of the subtree is N; adjust T pointer */
- goto case5_xx;
-
-case5_ll:
-
- /***************************************************************************
- * Case #5: N is LL grandchild of P; N and P red, G and U black
- **************************************************************************/
-
- cr_idx = RB_RIGHT(tree, p_idx);
- RB_SET_P_L_C(tree, g_idx, p_idx, cr_idx, RB_RED);
- RB_SET_P(tree, cr_idx, g_idx);
- RB_SET_P_R_C(tree, p_idx, t_idx, g_idx, RB_BLK);
-
- /* ...new root of the subtree is P; relabel and adjust T pointer */
- n_idx = p_idx;
- goto case5_xx;
-
-case5_rr:
-
- /***************************************************************************
- * Case #5: N is RR grandchild of P; N and P red, G and U black
- **************************************************************************/
-
- cl_idx = RB_LEFT(tree, p_idx);
- RB_SET_P_R_C(tree, g_idx, p_idx, cl_idx, RB_RED);
- RB_SET_P(tree, cl_idx, g_idx);
- RB_SET_P_L_C(tree, p_idx, t_idx, g_idx, RB_BLK);
-
- /* ...new root of the subtree is P; relabel and adjust T pointer */
- n_idx = p_idx;
- goto case5_xx;
-
-case5_xx:
-
- /* ...N is a (black) root of subtree; check if it is a root of tree as well */
- if (t_idx == RB_NULL(tree))
- goto root;
- else if (g_idx == RB_LEFT(tree, t_idx))
- RB_SET_L(tree, t_idx, n_idx);
- else
- RB_SET_R(tree, t_idx, n_idx);
-
- goto done;
-
-case3:
-
- /***************************************************************************
- * Case #3 - P and U are red, G is black
- **************************************************************************/
-
- RB_SET_C(tree, p_idx, RB_BLK);
- RB_SET_C(tree, u_idx, RB_BLK);
- RB_SET_C(tree, g_idx, RB_RED);
-
- /* ...rebalance the tree for a G */
- n_idx = g_idx, p_idx = RB_PARENT(tree, g_idx);
- goto rebalance;
-
-root:
- /* ...adjust root pointer of the tree */
- RB_SET_ROOT(tree, n_idx);
-
-done:
- /* ...tree is balanced */
- return;
-}
-
-/* ...high-level API function */
-void rb_insert(rb_tree_t *tree, rb_idx_t n_idx, rb_idx_t p_idx)
-{
- if (p_idx == RB_NULL(tree))
- {
- /* ...set black root node */
- RB_SET_P_L_R_C(tree, n_idx, p_idx, p_idx, p_idx, RB_BLK);
-
- /* ...tree consists of the only root node; is balanced */
- RB_SET_ROOT(tree, n_idx);
- }
- else
- {
- /* ...create new node - set parent pointer and paint red */
- RB_SET_P_L_R_C(tree, n_idx, p_idx, RB_NULL(tree), RB_NULL(tree), RB_RED);
-
- /* ...and rebalance the tree */
- __rb_insert_balance(tree, n_idx, p_idx);
- }
-}
-
-/*******************************************************************************
- * rb_delete
- *
- * Remove item from RB-key (by key). Returns zero on success
- ******************************************************************************/
-
-/* ...internal tree balancing function */
-static void __rb_delete_rebalance(rb_tree_t *tree, rb_idx_t p_idx)
-{
- rb_idx_t n_idx, s_idx, sl_idx, sr_idx, g_idx, c_idx, cl_idx, cr_idx;
-
- /* ...initialize rebalancing procedure with null-child of P */
- n_idx = RB_NULL(tree);
-
-rebalance:
-
- /* ...save grand-parent pointer (may be null) */
- g_idx = RB_PARENT(tree, p_idx);
-
- /***************************************************************************
- * Check for complex cases
- **************************************************************************/
-
- if (n_idx == RB_LEFT(tree, p_idx))
- {
- /* ...N is left child; get sibling (must exist) and its children */
- s_idx = RB_RIGHT(tree, p_idx);
- sl_idx = RB_LEFT(tree, s_idx);
- sr_idx = RB_RIGHT(tree, s_idx);
-
- /* ...if S is black, test for conditions 3,4,5,6; otherwise - case 2 */
- if (RB_IS_BLACK(tree, s_idx))
- goto test3_l;
- else
- goto case2_l;
- }
- else
- {
- /* ...N is right child; get sibling (must exist) and its children */
- s_idx = RB_LEFT(tree, p_idx);
- sl_idx = RB_LEFT(tree, s_idx);
- sr_idx = RB_RIGHT(tree, s_idx);
-
- /* ...if S is black, test for conditions 3,4,5,6; otherwise - case 2 */
- if (RB_IS_BLACK(tree, s_idx))
- goto test3_r;
- else
- goto case2_r;
- }
-
-case2_l:
-
- /***************************************************************************
- * Case #2: N is a left child of P; S is red
- **************************************************************************/
-
- c_idx = sl_idx;
- RB_SET_P_L_C(tree, s_idx, g_idx, p_idx, RB_BLK);
- RB_SET_P_R_C(tree, p_idx, s_idx, c_idx, RB_RED);
- RB_SET_P(tree, c_idx, p_idx);
-
- /* ...S is new root of subtree, Sl(C) is new sibling of N; update G */
- goto case2_x;
-
-case2_r:
-
- /***************************************************************************
- * Case #2: N is a right child of P; S is red
- **************************************************************************/
-
- c_idx = sr_idx;
- RB_SET_P_R_C(tree, s_idx, g_idx, p_idx, RB_BLK);
- RB_SET_P_L_C(tree, p_idx, s_idx, c_idx, RB_RED);
- RB_SET_P(tree, c_idx, p_idx);
-
- /* ...S is new root of subtree, Sr(C) is new sibling of N; update G */
- goto case2_x;
-
-case2_x:
-
- /* ...check if S is becoming new (black) root of the tree */
- if (g_idx == RB_NULL(tree))
- RB_SET_ROOT(tree, s_idx);
- else if (p_idx == RB_LEFT(tree, g_idx))
- RB_SET_L(tree, g_idx, s_idx);
- else
- RB_SET_R(tree, g_idx, s_idx);
-
- /* ...relabel new N's grandparent (now S) as G and new sibling (now C) as S */
- g_idx = s_idx, s_idx = c_idx;
- sl_idx = RB_LEFT(tree, s_idx);
- sr_idx = RB_RIGHT(tree, s_idx);
-
- /* ...N is still one of P's children; select proper side */
- if (n_idx == RB_LEFT(tree, p_idx))
- goto test3_l;
- else
- goto test3_r;
-
-test3_l:
-
- /***************************************************************************
- * Test for cases 3,4,5,6; P is any, S is black. N is left child of P
- **************************************************************************/
-
- if (!RB_IS_BLACK(tree, sr_idx))
- /* ...Sr is red, Sl of any color; conditions for case #6 are met */
- goto case6_l;
- else if (!RB_IS_BLACK(tree, sl_idx))
- /* ...Sr is black and Sl is red; conditions for case #5 are met */
- goto case5_l;
- else if (RB_IS_BLACK(tree, p_idx))
- /* ...Sl and Sr are of the same (black) color and P is black */
- goto case3;
- else
- /* ...Sl and Sr are of the same (black) color and P is red */
- goto case4;
-
-test3_r:
-
- /***************************************************************************
- * Test for cases 3,4,5,6; P is any, S is black. N is right child of P
- **************************************************************************/
-
- if (!RB_IS_BLACK(tree, sl_idx))
- /* ...Sl is red, Sr of any color; conditions for case #6 are met */
- goto case6_r;
- else if (!RB_IS_BLACK(tree, sr_idx))
- /* ...Sl is black and Sr is red; conditions for case #5 are met */
- goto case5_r;
- else if (RB_IS_BLACK(tree, p_idx))
- /* ...Sl and Sr are of the same (black) color and P is black */
- goto case3;
- else
- /* ...Sl and Sr are of the same (black) color and P is red */
- goto case4;
-
-case3:
-
- /***************************************************************************
- * Case #3: N, P, S, Sl and Sr are black
- **************************************************************************/
-
- RB_SET_C(tree, s_idx, RB_RED);
-
- /* ...and rebalance the tree for parent */
- n_idx = p_idx, p_idx = RB_PARENT(tree, p_idx);
-
- if (p_idx == RB_NULL(tree))
- goto done;
- else
- goto rebalance;
-
-case4:
-
- /***************************************************************************
- * Case #4: N and S are black, P is red, Sl and Sr are all black
- **************************************************************************/
-
- RB_SET_C(tree, s_idx, RB_RED);
- RB_SET_C(tree, p_idx, RB_BLK);
-
- goto done;
-
-case5_l:
- /***************************************************************************
- * Case #5: S is black, Sl is red, Sr is black; N is left child of P. We
- * have two subsequent transformations (case #5 and case #6) combined
- **************************************************************************/
-
- cl_idx = RB_LEFT(tree, sl_idx);
- cr_idx = RB_RIGHT(tree, sl_idx);
-
- if (RB_IS_BLACK(tree, p_idx))
- RB_SET_P_L_R_C(tree, sl_idx, g_idx, p_idx, s_idx, RB_BLK);
- else
- RB_SET_P_L_R_C(tree, sl_idx, g_idx, p_idx, s_idx, RB_RED);
-
- RB_SET_P_R_C(tree, p_idx, sl_idx, cl_idx, RB_BLK);
- RB_SET_P(tree, cl_idx, p_idx);
- RB_SET_P_L(tree, s_idx, sl_idx, cr_idx);
- RB_SET_P(tree, cr_idx, s_idx);
-
- /* ...relabel new root as S (for common processing in case #6) */
- s_idx = sl_idx;
- goto case6_x;
-
-case5_r:
- /***************************************************************************
- * Case #5: S is black, Sr is red, Sl is black; N is right child of P. We
- * have two subsequent transformations (case #5 and case #6) combined
- **************************************************************************/
-
- cl_idx = RB_LEFT(tree, sr_idx);
- cr_idx = RB_RIGHT(tree, sr_idx);
-
- if (RB_IS_BLACK(tree, p_idx))
- RB_SET_P_L_R_C(tree, sr_idx, g_idx, s_idx, p_idx, RB_BLK);
- else
- RB_SET_P_L_R_C(tree, sr_idx, g_idx, s_idx, p_idx, RB_RED);
-
- RB_SET_P_L_C(tree, p_idx, sr_idx, cr_idx, RB_BLK);
- RB_SET_P(tree, cr_idx, p_idx);
- RB_SET_P_R(tree, s_idx, sr_idx, cl_idx);
- RB_SET_P(tree, cl_idx, s_idx);
-
- /* ...relabel new root as S (for common processing in case #6) */
- s_idx = sr_idx;
- goto case6_x;
-
-case6_l:
-
- /***************************************************************************
- * Case #6: S is black, N is the left child of P, Sr is red
- **************************************************************************/
-
- if (RB_IS_BLACK(tree, p_idx))
- RB_SET_P_L(tree, s_idx, g_idx, p_idx);
- else
- RB_SET_P_L_C(tree, s_idx, g_idx, p_idx, RB_RED);
-
- RB_SET_P_R_C(tree, p_idx, s_idx, sl_idx, RB_BLK);
- RB_SET_P(tree, sl_idx, p_idx);
- RB_SET_C(tree, sr_idx, RB_BLK);
-
- /* ...S is a new root of subtree; update G */
- goto case6_x;
-
-case6_r:
-
- /***************************************************************************
- * Case #6: S is black, N is the right child of P, Sl is red
- **************************************************************************/
-
- if (RB_IS_BLACK(tree, p_idx))
- RB_SET_P_R(tree, s_idx, g_idx, p_idx);
- else
- RB_SET_P_R_C(tree, s_idx, g_idx, p_idx, RB_RED);
-
- RB_SET_P_L_C(tree, p_idx, s_idx, sr_idx, RB_BLK);
- RB_SET_P(tree, sr_idx, p_idx);
- RB_SET_C(tree, sl_idx, RB_BLK);
-
- /* ...S is a new root of subtree; update G */
- goto case6_x;
-
-case6_x:
-
- /* ...S is a new root of subtree; update G's pointer */
- if (g_idx == RB_NULL(tree))
- RB_SET_ROOT(tree, s_idx);
- else if (p_idx == RB_LEFT(tree, g_idx))
- RB_SET_L(tree, g_idx, s_idx);
- else
- RB_SET_R(tree, g_idx, s_idx);
-
- /* ...tree is balanced; pass through */
-
-done:
-
- return;
-}
-
-/* ...high-level API function */
-rb_idx_t rb_delete(rb_tree_t *tree, rb_idx_t n_idx)
-{
- rb_idx_t p_idx, t_idx, m_idx, c_idx, l_idx, r_idx, k_idx;
- u32 color;
-
- /* ...save parent of element N that we are going to remove */
- p_idx = RB_PARENT(tree, n_idx);
-
- /* ...get in-order predecessor/successor of n_idx, if possible */
- if ((m_idx = RB_LEFT(tree, n_idx)) != RB_NULL(tree))
- {
- while ((t_idx = RB_RIGHT(tree, m_idx)) != RB_NULL(tree))
- m_idx = t_idx;
-
- /* ...set the child of in-order predecessor (may be null) */
- c_idx = RB_LEFT(tree, m_idx);
- }
- else if ((m_idx = RB_RIGHT(tree, n_idx)) != RB_NULL(tree))
- {
- while ((t_idx = RB_LEFT(tree, m_idx)) != RB_NULL(tree))
- m_idx = t_idx;
-
- /* ...set the child of in-order successor (may be null) */
- c_idx = RB_RIGHT(tree, m_idx);
- }
- else if (p_idx == RB_NULL(tree))
- {
- /* ...tree consists of the only root node N that we are removing */
- RB_SET_ROOT(tree, m_idx);
-
- /* ..return tree null pointer */
- return m_idx;
- }
- else
- {
- /* ...N is a (non-root) leaf node; M and C are null */
- c_idx = m_idx;
-
- /* ...save the color of the node we are going to delete */
- color = RB_COLOR(tree, n_idx);
-
- /* ...set new parent of C */
- t_idx = p_idx;
-
- /* ...pointer that we return as in-order predecessor/successor */
- k_idx = p_idx;
-
- /* ...adjust only parent of the N */
- goto adjust_parent;
- }
-
- /* ...node that replaces our component is M */
- k_idx = m_idx;
-
- /***************************************************************************
- * Replace node N with M
- **************************************************************************/
-
- /* ...save original color of M (the node that we are deleting) */
- color = RB_COLOR(tree, m_idx);
-
- /* ...put M in place of N; get N's children */
- l_idx = RB_LEFT(tree, n_idx);
- r_idx = RB_RIGHT(tree, n_idx);
-
- /* ...see if M is a child of N */
- if ((t_idx = RB_PARENT(tree, m_idx)) != n_idx)
- {
- /* ...C becomes left or right child of M's original parent T */
- if (c_idx == RB_LEFT(tree, m_idx))
- RB_SET_R(tree, t_idx, c_idx);
- else
- RB_SET_L(tree, t_idx, c_idx);
-
- /* ...adjust C parent pointer (okay if it's null) */
- RB_SET_P(tree, c_idx, t_idx);
-
- /* ...set all pointers of node M (it replaces N) */
- RB_SET_P_L_R(tree, m_idx, p_idx, l_idx, r_idx);
- RB_SET_P(tree, l_idx, m_idx);
- RB_SET_P(tree, r_idx, m_idx);
- }
- else
- {
- /* ...M is a left or right child of N; it gets to N's place, and C remains intact */
- if (m_idx == l_idx)
- {
- RB_SET_P_R(tree, m_idx, p_idx, r_idx);
- RB_SET_P(tree, r_idx, m_idx);
- }
- else
- {
- RB_SET_P_L(tree, m_idx, p_idx, l_idx);
- RB_SET_P(tree, l_idx, m_idx);
- }
-
- /* ...parent of C is still M (we label it as T) */
- t_idx = m_idx;
- }
-
- /* ...paint M in the same color as N which it replaced */
- if (RB_IS_BLACK(tree, n_idx))
- RB_SET_C(tree, m_idx, RB_BLK);
- else
- RB_SET_C(tree, m_idx, RB_RED);
-
-adjust_parent:
-
- /* ...adjust N's parent node to point to M */
- if (p_idx == RB_NULL(tree))
- RB_SET_ROOT(tree, m_idx);
- else if (n_idx == RB_LEFT(tree, p_idx))
- RB_SET_L(tree, p_idx, m_idx);
- else
- RB_SET_R(tree, p_idx, m_idx);
-
- /* ...check for a color of deleted item (M or N in case it is a leaf) */
- if (color == RB_BLK)
- {
- if (c_idx == RB_NULL(tree))
- /* ...rebalance the tree for a T node (it is never a null)*/
- __rb_delete_rebalance(tree, t_idx);
- else
- /* ...C node exists and is necessarily red; repaint it black */
- RB_SET_C(tree, c_idx, RB_BLK);
- }
-
- /* ....return the node K which replaced deleted node N */
- return k_idx;
-}
-
-/*******************************************************************************
- * rb_replace
- *
- * Replace the node with the same-key node - adjust tree pointers
- ******************************************************************************/
-
-void rb_replace(rb_tree_t *tree, rb_idx_t n_idx, rb_idx_t t_idx)
-{
- rb_idx_t p_idx, l_idx, r_idx;
-
- /* ...get node pointers */
- p_idx = RB_PARENT(tree, n_idx), l_idx = RB_LEFT(tree, n_idx), r_idx = RB_RIGHT(tree, n_idx);
-
- /* ...set new node pointers */
- RB_SET_P_L_R(tree, t_idx, p_idx, l_idx, r_idx);
-
- /* ...set node color */
- if (RB_IS_BLACK(tree, n_idx))
- RB_SET_C(tree, t_idx, RB_BLK);
- else
- RB_SET_C(tree, t_idx, RB_RED);
-
- /* ...update parent node */
- if (p_idx == RB_NULL(tree))
- RB_SET_ROOT(tree, t_idx);
- else if (n_idx == RB_LEFT(tree, p_idx))
- RB_SET_L(tree, p_idx, t_idx);
- else
- RB_SET_R(tree, p_idx, t_idx);
-
- /* ...update children's parent node (okay if null) */
- RB_SET_P(tree, l_idx, t_idx), RB_SET_P(tree, r_idx, t_idx);
-}
diff --git a/hifi/xaf/hifi-dpf/core/util/tinyvprintf.c b/hifi/xaf/hifi-dpf/core/util/tinyvprintf.c
deleted file mode 100644
index 25d7e03..0000000
--- a/hifi/xaf/hifi-dpf/core/util/tinyvprintf.c
+++ /dev/null
@@ -1,198 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-
-#include <string.h>
-#include "lib/tinyput.h"
-
-
-/*
- * Simple formatted output routine.
- * Designed primarily for small size (and secondarily for efficiency).
- * Only a common subset of printf formats and options are handled:
- *
- * %[-+ ][0][width]i decimal signed integer
- * %[-+ ][0][width]d decimal signed integer
- * %[-][0][width]u decimal unsigned integer
- * %[-][0][width]x hex unsigned integer
- * %[-][0][width]p hex unsigned integer with 0x prefix ("pointer")
- * %[-][width]c single character
- * %[-][width]s string
- *
- * These modifiers are ignored (legally on 32-bit Xtensa):
- * # (alternate format)
- * h (short) expands to int on 32-bit Xtensa
- * l (long) same as int on 32-bit Xtensa
- * j (intmax_t or uintmax_t) same as int on 32-bit Xtensa
- * z (size_t or ssize_t) same as int on 32-bit Xtensa
- * t (ptrdiff_t) same as int on 32-bit Xtensa
- *
- * Does NOT support:
- * width.prec (precision modifier)
- * %X (capitalized hex; handles this as lowercase hex)
- * %o (octal)
- * %[L][feEgG] (floating point formats)
- * %a %A (hex floating point formats, C99)
- * %C (multibyte character)
- * %S (multibyte character string)
- * %n (returning count of character written)
- * ll (long long)
- * q j z t (other size modifiers, eg. see glibc)
- */
-int tiny_vsprintf(char *out, const char *fmt, va_list ap)
-{
- int total = 0;
- char c, space = ' ', buf[11]; /* largest 32-bit integer output (octal) */
-
- while ((c = *(char*)fmt++) != 0) {
- if (c != '%') {
- *out++ = c;
- total++;
- } else {
- int width = 0, len = 1, rightjust = 1;
- unsigned n;
- char *s = buf, *t, pad = ' ', sign = 0;
- while (1) {
- c = *(char*)fmt++;
- switch (c) {
- case 'c': buf[0] = va_arg(ap, int); goto donefmt;
- case 's': s = va_arg(ap, char*);
- if (s == 0)
- len = 0;
- else {
- for (t = s; *t; t++) ;
- len = t - s;
- }
- goto donefmt;
-
- case '#': /* ignore (not supported) */
- case 'h': /* ignore (short; passed as int) */
- case 'l': /* ignore (long; same as int) */
- case 'j': /* ignore (intmax_t or uintmax_t; same as int) */
- case 'z': /* ignore (size_t or ssize_t; same as int) */
- case 't': /* ignore (ptrdiff_t; same as int) */
- break;
-
- case ' ': sign = ' '; break;
- case '+': sign = '+'; break;
- case '-': rightjust = 0; break;
-
- case 'i': /*FALLTHROUGH*/
- case 'd': n = va_arg(ap, int);
- if ((int)n < 0) {
- sign = '-';
- n = -(int)n;
- }
- if (sign) {
- if (rightjust && pad == ' ')
- *s++ = sign;
- else {
- *out++ = sign;
- width--;
- total++;
- }
- }
- goto do_decimal;
- case 'u': n = va_arg(ap, int);
- do_decimal:
- {
- /* (avoids division or multiplication) */
- int digit, i, seen = 0;
- for (digit = 0; n >= 1000000000; digit++)
- n -= 1000000000;
- for (i = 9;;) {
- if (!seen && digit != 0)
- seen = i;
- if (seen)
- *s++ = '0' + digit;
- for (digit = 0; n >= 100000000; digit++)
- n -= 100000000;
- if (--i == 0) {
- *s++ = '0' + digit;
- len = s - buf;
- s = buf;
- goto donefmt;
- }
- n = ((n << 1) + (n << 3));
- }
- }
- /*NOTREACHED*/
-
-#if 0
- case 'o': n = va_arg(ap, unsigned);
- s = buf + 11;
- do {
- *--s = '0' + (n & 7);
- n = (unsigned)n >> 3;
- } while (n);
- len = buf + 11 - s;
- goto donefmt;
-#endif
-
- case 'p': *out++ = '0', *out++ = 'x';
- total += 2;
- /*FALLTHROUGH*/
- case 'X': /*FALLTHROUGH*/
- case 'x': n = va_arg(ap, unsigned);
- s = buf + 8;
- do {
- *--s = "0123456789abcdef"[n & 0xF];
- n = (unsigned)n >> 4;
- } while (n);
- len = buf + 8 - s;
- goto donefmt;
-
- case 0: goto done;
- case '0': if (width == 0) pad = '0'; /*FALLTHROUGH*/
- default: if (c >= '0' && c <= '9')
- width = ((width<<1) + (width<<3)) + (c - '0');
- else {
- buf[0] = c; /* handles case of '%' */
- goto donefmt;
- }
- }
- }
- /*NOTREACHED*/
- donefmt:
- if (len < width) {
- total += width;
- if (rightjust)
- do { *out++ = pad; } while (len < --width);
- } else
- total += len;
- for(n = len; n > 0; n--) *out++ = *s++;
- for (; len < width; len++) *out++ = space;
- }
- }
-done:
- return total;
-}
-
-int tiny_sprintf(char *out, const char *fmt, ...)
-{
- int n = 0;
- va_list ap;
- va_start(ap, fmt);
- n = tiny_vsprintf(out, fmt, ap);
- va_end(ap);
- return n;
-}
diff --git a/hifi/xaf/hifi-dpf/core/xf-core.c b/hifi/xaf/hifi-dpf/core/xf-core.c
deleted file mode 100644
index 95bca12..0000000
--- a/hifi/xaf/hifi-dpf/core/xf-core.c
+++ /dev/null
@@ -1,709 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-core.c
- *
- * DSP processing framework core
- *
- ******************************************************************************/
-
-#define MODULE_TAG CORE
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-
-/*******************************************************************************
- * Tracing tags
- ******************************************************************************/
-
-/* ...general initialization sequence */
-TRACE_TAG(INIT, 1);
-
-/* ...message dispatching */
-TRACE_TAG(DISP, 1);
-
-/* ...client registration procedures */
-TRACE_TAG(REG, 1);
-
-/* ...ports routing/unrouting */
-TRACE_TAG(ROUTE, 1);
-
-#ifdef XAF_PROFILE_DSP
-/* ... MCPS/profile info */
-#include "xa_profiler.h"
-#endif
-/*******************************************************************************
- * Internal helpers
- ******************************************************************************/
-
-/* ...translate client-id into component handle */
-static inline xf_component_t * xf_client_lookup(xf_core_data_t *cd, u32 client)
-{
- xf_cmap_link_t *link = &cd->cmap[client];
-
- /* ...if link pointer is less than XF_CFG_MAX_CLIENTS, it is a free descriptor */
- return (link->next > XF_CFG_MAX_CLIENTS ? link->c : NULL);
-}
-
-/* ...allocate client-id */
-static inline u32 xf_client_alloc(xf_core_data_t *cd)
-{
- u32 client = cd->free;
-
- /* ...advance list head to next free id */
- (client < XF_CFG_MAX_CLIENTS ? cd->free = cd->cmap[client].next : 0);
-
- return client;
-}
-
-/* ...recycle client-id */
-static inline void xf_client_free(xf_core_data_t *cd, u32 client)
-{
- /* ...put client into the head of the free id list */
- cd->cmap[client].next = cd->free, cd->free = client;
-}
-
-/*******************************************************************************
- * Process commands to a proxy
- ******************************************************************************/
-
-/* ...register new client */
-static int xf_proxy_register(u32 core, xf_message_t *m)
-{
- xf_core_data_t *cd = XF_CORE_DATA(core);
- u32 src = XF_MSG_SRC(m->id);
- u32 client;
- xf_component_t *component;
-
- /* ...allocate new client-id */
- XF_CHK_ERR((client = xf_client_alloc(cd)) != XF_CFG_MAX_CLIENTS, -EBUSY);
-
- /* ...create component via class factory */
- if ((component = xf_component_factory(core, m->buffer, m->length)) == NULL)
- {
- TRACE(ERROR, _x("Component creation failed"));
-
- /* ...recycle client-id */
- xf_client_free(cd, client);
-
- /* ...return generic out-of-memory code always (tbd) */
- return -ENOMEM;
- }
-
- /* ...register component in a map */
- cd->cmap[client].c = component;
-
- /* ...set component "default" port specification ("destination") */
- component->id = __XF_PORT_SPEC(core, client, 0);
-
- /* ...adjust session-id to include newly created component-id */
- m->id = __XF_MSG_ID(src, component->id);
-
- /* ...do system-specific registration of component within IPC layer */
- xf_ipc_component_addref(m->id);
-
- TRACE(REG, _b("registered client: %u:%u (%s)"), core, client, (xf_id_t)m->buffer);
-
- /* ...and return success to remote proxy (zero-length output) */
- xf_response_ok(m);
-
- return 0;
-}
-
-/* ...shared buffer allocation request */
-static int xf_proxy_alloc(u32 core, xf_message_t *m)
-{
- /* ...command is valid only if shared memory interface for core is specified */
- XF_CHK_ERR(xf_shmem_enabled(core), -EPERM);
-
- /* ...allocate shared memory buffer (system-specific function; may fail) */
- xf_shmem_alloc(core, m);
-
- /* ...pass result to remote proxy (on success buffer is non-null) */
- xf_response(m);
-
- return 0;
-}
-
-/* ...shared buffer freeing request */
-static int xf_proxy_free(u32 core, xf_message_t *m)
-{
- /* ...command is valid only if shared memory interface for core is specified */
- XF_CHK_ERR(xf_shmem_enabled(core), -EPERM);
-
- /* ...pass buffer freeing request to system-specific function */
- xf_shmem_free(core, m);
-
- /* ...return success to remote proxy (function never fails) */
- xf_response(m);
-
- return 0;
-}
-
-#if 0
-/* ...port routing command processing */
-static int xf_proxy_route(u32 core, xf_message_t *m)
-{
- xf_route_port_msg_t *cmd = m->buffer;
- u32 src = cmd->src;
- u32 dst = cmd->dst;
- xf_component_t *component;
- xf_output_port_t *port;
-
- /* ...source component must reside on the local core */
- XF_CHK_ERR(XF_MSG_SRC_CORE(src) == core, -EINVAL);
-
- /* ...make sure the "src" component is valid ("dst" may reside on other core) */
- if ((component = xf_client_lookup(XF_CORE_DATA(core), XF_PORT_CLIENT(src))) == NULL)
- {
- TRACE(ERROR, _x("Source port lookup failed: %x"), src);
- return -ENOENT;
- }
- else if (!component->port || !(port = component->port(component, XF_PORT_ID(src))))
- {
- TRACE(ERROR, _b("Source port doesn't exist: %x"), src);
- return -ENOENT;
- }
- else if (xf_output_port_routed(port))
- {
- TRACE(ERROR, _b("Source port is already routed: %x"), src);
- return -EBUSY;
- }
-
- /* ...route output port with source port set as destination */
- XF_CHK_API(xf_output_port_route(port, __XF_MSG_ID(dst, src), cmd->alloc_number, cmd->alloc_size, cmd->alloc_align));
-
- TRACE(ROUTE, _b("Ports routed: %03x -> %03x"), src, dst);
-
- /* ...invoke component data-processing function directly (ignore errors? - tbd) */
- component->entry(component, NULL);
-
- /* ...return success result code (no output attached) */
- xf_response_ok(m);
-
- return 0;
-}
-
-/* ...disconnect ports */
-static int xf_proxy_unroute(u32 core, xf_message_t *m)
-{
- xf_unroute_port_msg_t *cmd = m->buffer;
- u32 src = cmd->src;
- xf_component_t *component;
- xf_output_port_t *port;
-
- /* ...source component must reside on the local core */
- XF_CHK_ERR(XF_MSG_SRC_CORE(src) == core, -EINVAL);
-
- /* ...lookup source (output) port */
- if ((component = xf_client_lookup(XF_CORE_DATA(core), XF_PORT_CLIENT(src))) == NULL)
- {
- TRACE(ERROR, _b("Source port lookup failed: %x"), src);
- return -ENOENT;
- }
- else if (!component->port || !(port = component->port(component, XF_PORT_ID(src))))
- {
- TRACE(ERROR, _b("Source port doesn't exist: %x"), src);
- return -ENOENT;
- }
- else if (!xf_output_port_routed(port))
- {
- /* ...port is not routed; satisfy immediately */
- goto done;
- }
- else if (!xf_output_port_idle(port))
- {
- TRACE(ERROR, _b("Source port is not idle: %x"), src);
- return -EBUSY;
- }
-
- /* ...unroute port (call must succeed) */
- xf_output_port_unroute(port);
-
- /* ...we cannot satisfy the command now, and need to propagate it to a sink - tbd */
- //return 0;
-
-done:
- /* ...pass success result code to caller */
- xf_response_ok(m);
-
- return 0;
-}
-#endif
-
-/* ...fill-this-buffer command processing */
-static int xf_proxy_output(u32 core, xf_message_t *m)
-{
- /* ...determine destination "client" */
- switch (XF_MSG_SRC_CLIENT(m->id))
- {
-#if XF_TRACE_REMOTE
- case 0:
- /* ...destination is a tracer facility; submit buffer to tracer */
- xf_trace_submit(core, m);
- return 0;
-#endif
-
- default:
- /* ...unrecognized destination; return general failure response */
- return XF_CHK_ERR(0, -EINVAL);
- }
-}
-
-/* ...flush command processing */
-static int xf_proxy_flush(u32 core, xf_message_t *m)
-{
- /* ...determine destination "client" */
- switch (XF_MSG_SRC_CLIENT(m->id))
- {
-#if XF_TRACE_REMOTE
- case 0:
- /* ...destination is a tracer facility; flush current buffer */
- xf_trace_flush(core, m);
- return 0;
-#endif
-
- default:
- /* ...unrecognized destination; return general failure response */
- return XF_CHK_ERR(0, -EINVAL);
- }
-}
-
-/* ...proxy command processing table */
-static int (* const xf_proxy_cmd[])(u32, xf_message_t *) =
-{
- [XF_OPCODE_TYPE(XF_REGISTER)] = xf_proxy_register,
- [XF_OPCODE_TYPE(XF_ALLOC)] = xf_proxy_alloc,
- [XF_OPCODE_TYPE(XF_FREE)] = xf_proxy_free,
-#if 0
- [XF_OPCODE_TYPE(XF_ROUTE)] = xf_proxy_route,
- [XF_OPCODE_TYPE(XF_UNROUTE)] = xf_proxy_unroute,
-#endif
- [XF_OPCODE_TYPE(XF_FILL_THIS_BUFFER)] = xf_proxy_output,
- [XF_OPCODE_TYPE(XF_FLUSH)] = xf_proxy_flush,
-};
-
-/* ...total number of commands supported */
-#define XF_PROXY_CMD_NUM (sizeof(xf_proxy_cmd) / sizeof(xf_proxy_cmd[0]))
-
-/* ...process commands to a proxy */
-static void xf_proxy_command(u32 core, xf_message_t *m)
-{
- u32 opcode = m->opcode;
- int res;
-
- /* ...dispatch command to proper hook */
- if (XF_OPCODE_TYPE(opcode) < XF_PROXY_CMD_NUM)
- {
- if ((res = xf_proxy_cmd[XF_OPCODE_TYPE(opcode)](core, m)) >= 0)
- {
- /* ...command processed successfully; do nothing */
- return;
- }
- }
- else
- {
- TRACE(ERROR, _x("invalid opcode: %x"), opcode);
- }
-
- /* ...command processing failed; return generic failure response */
- xf_response_err(m);
-}
-
-/*******************************************************************************
- * Message completion helper
- ******************************************************************************/
-
-/* ...put message into local IPC command queue on remote core (src != dst) */
-static inline void xf_msg_local_ipc_put(u32 src, u32 dst, xf_message_t *m)
-{
- xf_core_rw_data_t *rw = XF_CORE_RW_DATA(dst);
- int first;
-
- /* ...flush message payload if needed */
- if (XF_LOCAL_IPC_NON_COHERENT)
- {
- /* ...it may be a command with output payload only - tbd */
- XF_PROXY_FLUSH(m->buffer, m->length);
- }
-
- /* ...acquire mutex to target rw-data (running on source core) */
- xf_mutex_lock(src);
-
- /* ...assure memory coherency as needed */
- if (XF_LOCAL_IPC_NON_COHERENT)
- {
- /* ...invalidate local queue data */
- XF_PROXY_INVALIDATE(&rw->local, sizeof(rw->local));
-
- /* ...place message into queue */
- first = xf_msg_enqueue(&rw->local, m);
-
- /* ...flush both queue and message data */
- XF_PROXY_FLUSH(&rw->local, sizeof(rw->local)), XF_PROXY_FLUSH(m, sizeof(*m));
- }
- else
- {
- /* ...just enqueue the message */
- first = xf_msg_enqueue(&rw->local, m);
- }
-
- /* ...release global rw-memory access lock */
- xf_mutex_unlock(src);
-
- /* ...signal IPI interrupt on destination core as needed */
- (first ? xf_ipi_assert(dst), 1 : 0);
-}
-
-/* ...dequeue message from core-specific dispatch queue */
-static inline xf_message_t * xf_msg_local_ipc_get(u32 core)
-{
- xf_core_rw_data_t *rw = XF_CORE_RW_DATA(core);
- xf_message_t *m;
-
- /* ...retrieve message from queue in atomic fashion */
- xf_mutex_lock(core);
-
- /* ...process memory coherency as required */
- if (XF_LOCAL_IPC_NON_COHERENT)
- {
- /* ...inavlidate local rw-data */
- XF_PROXY_INVALIDATE(&rw->local, sizeof(rw->local));
-
- /* ...get message from the queue */
- if ((m = xf_msg_dequeue(&rw->local)) != NULL)
- {
- /* ...flush rw-queue data */
- XF_PROXY_FLUSH(&rw->local, sizeof(rw->local));
- }
- }
- else
- {
- /* ...just dequeue message from the queue */
- m = xf_msg_dequeue(&rw->local);
- }
-
- /* ...release rw-memory access lock */
- xf_mutex_unlock(core);
-
- /* ...invalidate message header and data as needed */
- if (XF_LOCAL_IPC_NON_COHERENT && m != NULL)
- {
- /* ...invalidate message header */
- XF_PROXY_INVALIDATE(m, sizeof(*m));
-
- /* ...and data if needed (it may not be always needed - tbd) */
- (m->length ? XF_PROXY_INVALIDATE(m->buffer, m->length) : 0);
- }
-
- /* ...return message */
- return m;
-}
-
-/* ...retrieve message from local queue (protected from ISR) */
-static inline int xf_msg_local_put(u32 core, xf_message_t *m)
-{
- xf_core_data_t *cd = XF_CORE_DATA(core);
- int first;
- u32 status;
-
- /* ...use interrupt masking protocol to protect message queue */
- status = xf_isr_disable(core);
- first = xf_msg_enqueue(&cd->queue, m);
- xf_isr_restore(core, status);
-
- return first;
-}
-
-/* ...retrieve message from local queue (protected from ISR) */
-static inline xf_message_t * xf_msg_local_get(u32 core)
-{
- xf_core_data_t *cd = XF_CORE_DATA(core);
- xf_message_t *m;
- u32 status;
-
- /* ...use interrupt masking protocol to protect message queue */
- status = xf_isr_disable(core);
- m = xf_msg_dequeue(&cd->queue);
- xf_isr_restore(core, status);
-
- return m;
-}
-
-/* ...retrieve message from local queue (protected from ISR) */
-static inline xf_message_t * xf_msg_local_response_get(u32 core)
-{
- xf_core_data_t *cd = XF_CORE_DATA(core);
- xf_message_t *m;
- u32 status;
-
- /* ...use interrupt masking protocol to protect message queue */
- status = xf_isr_disable(core);
- m = xf_msg_dequeue(&cd->response);
- xf_isr_restore(core, status);
-
- return m;
-}
-
-/* ...call component data processing function */
-static inline void xf_core_process(xf_component_t *component)
-{
- u32 id = component->id;
-
- /* ...client look-up successfull */
- TRACE(DISP, _b("core[%u]::client[%u]::process"), XF_PORT_CORE(id), XF_PORT_CLIENT(id));
-
- /* ...call data-processing interface */
- if (component->entry(component, NULL) < 0)
- {
- TRACE(ERROR, _b("execution error (ignored)"));
- }
-}
-
-/* ...dispatch message queue execution */
-static inline void xf_core_dispatch(xf_core_data_t *cd, u32 core, xf_message_t *m)
-{
- u32 client;
- xf_component_t *component;
-
- /* ...do client-id/component lookup */
- if (XF_MSG_DST_PROXY(m->id))
- {
- TRACE(DISP, _b("core[%u]::proxy-cmd(id=%x, opcode=%x)"), core, m->id, m->opcode);
-
- /* ...process message addressed to proxy */
- xf_proxy_command(core, m);
-
- /* ...do not like this return statement... - tbd */
- return;
- }
-
- /* ...message goes to local component */
- client = XF_MSG_DST_CLIENT(m->id);
-
- /* ...check if client is alive */
- if ((component = xf_client_lookup(cd, client)) != NULL)
- {
- /* ...client look-up successfull */
- TRACE(DISP, _b("core[%u]::client[%u]::cmd(id=%x, opcode=%x)"), core, client, m->id, m->opcode);
-
- /* ...pass message to component entry point */
- if (component->entry(component, m) < 0)
- {
- /* ...call component destructor */
- if (component->exit(component, m) == 0)
- {
- /* ...component cleanup completed; recycle component-id */
- xf_client_free(cd, client);
-
- /* ...do system-specific deregistration of component within IPC layer */
- xf_ipc_component_rmref(__XF_PORT_SPEC(core, client, 0));
- }
- }
- }
- else
- {
- TRACE(DISP, _b("Discard message id=%x - client %u:%u not registered"), m->id, core, client);
-
- /* ...complete message with general failure response */
- xf_response_err(m);
- }
-}
-
-/*******************************************************************************
- * Entry points
- ******************************************************************************/
-
-/* ...submit message for instant execution on some core */
-void xf_msg_submit(xf_message_t *m)
-{
- u32 src = XF_MSG_SRC_CORE(m->id);
- u32 dst = XF_MSG_DST_CORE(m->id);
-
- /* ...check if message shall go through local IPC layer */
- if (src ^ dst)
- {
- /* ...put message into local IPC queue */
- xf_msg_local_ipc_put(src, dst, m);
- }
- else
- {
- /* ...message is addressed to same core */
- xf_msg_local_put(src, m);
- }
-}
-
-/* ...complete message and pass response to a caller */
-void xf_msg_complete(xf_message_t *m)
-{
- u32 src = XF_MSG_SRC(m->id);
- u32 dst = XF_MSG_DST(m->id);
-
- /* ...swap src/dst specifiers */
- m->id = __XF_MSG_ID(dst, src);
-
- /* ...check if message goes to remote IPC layer */
- if (XF_MSG_DST_PROXY(m->id))
- {
- /* ...return message to proxy */
- xf_msg_proxy_complete(m);
- }
- else
- {
- /* ...destination is within DSP cluster; check if that is a data buffer */
- switch (m->opcode)
- {
- case XF_EMPTY_THIS_BUFFER:
- /* ...emptied buffer goes back to the output port */
- m->opcode = XF_FILL_THIS_BUFFER;
- break;
-
- case XF_FILL_THIS_BUFFER:
- /* ...filled buffer is passed to the input port */
- m->opcode = XF_EMPTY_THIS_BUFFER;
- break;
- }
-
- /* ...submit message for execution */
- xf_msg_submit(m);
- }
-}
-
-/* ...initialize per-core framework data */
-int xf_core_init(u32 core)
-{
- xf_core_data_t *cd = XF_CORE_DATA(core);
- xf_cmap_link_t *link;
- u32 i;
-
- /* ...create list of free client descriptors */
- for (link = &cd->cmap[i = 0]; i < XF_CFG_MAX_CLIENTS; i++, link++)
- {
- link->next = i + 1;
- }
-
- /* ...set head of free clients list */
- cd->free = 0;
-
- /* ...initialize local queue scheduler */
- xf_sched_init(&cd->sched);
-
- /* ...initialize IPI subsystem */
- XF_CHK_API(xf_ipi_init(core));
-
- /* ...initialize shared read-write memory */
- XF_CHK_API(xf_shmem_enabled(core) ? xf_shmem_init(core) : 0);
-
- /* ...initialize scratch memory */
- XF_CHK_ERR(cd->scratch = xf_scratch_mem_init(core), -ENOMEM);
-
- /* ...okay... it's all good */
- TRACE(INIT, _b("core-%u initialized"), core);
-
- return 0;
-}
-
-/* ...core executive loop function */
-void xf_core_service(u32 core)
-{
- xf_core_data_t *cd = &xf_core_data[core];
- u32 status;
- xf_message_t *m;
- xf_task_t *t;
-
-#ifdef XAF_PROFILE_DSP
- START_TIME_XA_PROFILER(prof);
-#endif
- do
- {
- /* ...clear local status change */
- status = 0;
-
- /* ...if core is servicing shared memory with AP, do it first - actually, they all need to support it */
- if (xf_shmem_enabled(core))
- {
- /* ...process all commands */
- xf_shmem_process_queues(core);
- }
-
- /* ...check if we have a backlog message placed into interim queue */
- while ((m = xf_msg_local_ipc_get(core)) || (m = xf_msg_local_get(core)))
- {
- /* ...dispatch message execution */
- xf_core_dispatch(cd, core, m);
-
- /* ...set local status change */
- status = 1;
- }
-
- /* ...check if we have pending responses (submitted from ISR) we need to process */
- while ((m = xf_msg_local_response_get(core)) != NULL)
- {
- /* ...call completion handler on current stack */
- xf_msg_complete(m);
-
- /* ...set local status change */
- status = 1;
-
- }
-
- /* ...if scheduler queue is empty, break the loop and pause the core */
- if ((t = xf_sched_get(&cd->sched)) != NULL)
- {
- /* ...data-processing execution (ignore internal errors) */
- xf_core_process((xf_component_t *)t);
-
- /* ...set local status change */
- status = 1;
- }
- }
- while (status);
-
-#ifdef XAF_PROFILE_DSP
- STOP_TIME_XA_PROFILER(prof);
-
- if(prof.g_output_bytes)
- {
- unsigned long output_samples = prof.g_output_bytes;
- output_samples >>= (prof.channels == 2 ? 1 : 0);
- output_samples >>= (prof.pcm_width == 24 ? 2 : 1);
-
- COMPUTE_MHZ_XA_PROFILER(prof, output_samples, prof.sample_rate, 0);
-
- prof.g_output_bytes = prof.cycles = 0; /* reset counters */
- }
-#endif
-
-}
-
-/* ...global data initialization function */
-int xf_global_init(void)
-{
- /* ...what global data we have to initialize? - tbd */
- TRACE(INIT, _b("Global data initialized"));
-
- return 0;
-}
diff --git a/hifi/xaf/hifi-dpf/core/xf-io.c b/hifi/xaf/hifi-dpf/core/xf-io.c
deleted file mode 100644
index 09f8e3e..0000000
--- a/hifi/xaf/hifi-dpf/core/xf-io.c
+++ /dev/null
@@ -1,644 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-io.c
- *
- * Generic input/output ports handling
- *
- ******************************************************************************/
-
-#define MODULE_TAG IO
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-
-/*******************************************************************************
- * Tracing configuration
- ******************************************************************************/
-
-TRACE_TAG(INIT, 1);
-TRACE_TAG(INPUT, 1);
-TRACE_TAG(OUTPUT, 1);
-TRACE_TAG(ROUTE, 1);
-
-/*******************************************************************************
- * Input port API
- ******************************************************************************/
-
-/* ...initialize input port structure */
-int xf_input_port_init(xf_input_port_t *port, u32 size, u32 align, u32 core)
-{
- /* ...allocate local internal buffer of particular size and alignment */
- if (size)
- {
- /* ...internal buffer is used */
- XF_CHK_ERR(port->buffer = xf_mem_alloc(size, align, core, 0), -ENOMEM);
- }
- else
- {
- /* ...no internal buffering is used */
- port->buffer = NULL;
- }
-
- /* ...initialize message queue */
- xf_msg_queue_init(&port->queue);
-
- /* ...set buffer size */
- port->length = size;
-
- /* ...enable input by default */
- port->flags = XF_INPUT_FLAG_ENABLED | XF_INPUT_FLAG_CREATED;
-
- /* ...mark buffer is empty */
- port->filled = 0, port->access = NULL;
-
- TRACE(INIT, _b("input-port[%p] created - %p@%u[%u]"), port, port->buffer, align, size);
-
- return 0;
-}
-
-/* ...put message into input port queue; return non-zero if queue was empty */
-int xf_input_port_put(xf_input_port_t *port, xf_message_t *m)
-{
- /* ...check if input is enabled */
- if ((port->flags & XF_INPUT_FLAG_ENABLED) == 0)
- {
- /* ...input disabled; this is an error condition, likely */
- TRACE(INPUT, _b("input-port[%p] disabled"), port);
-
- /* ...release the message instantly */
- xf_response_ok(m);
-
- /* ...buffer has not been accepted - no actions to take */
- return 0;
- }
- else if (m->length == 0)
- {
- /* ...it is forbidden to pass more than one zero-length message */
- BUG(port->flags & XF_INPUT_FLAG_EOS, _x("invalid state: %x"), port->flags);
-
- /* ...received a message with zero-length; mark end-of-stream condition */
- port->flags ^= XF_INPUT_FLAG_ENABLED | XF_INPUT_FLAG_EOS;
-
- /* ...still enqueue that zero-length message; it will be processed afterwards */
- TRACE(INPUT, _b("input-port[%p]: zero-length buffer received"), port);
- }
- else
- {
- TRACE(INPUT, _b("input-port[%p]: buffer received - %u bytes"), port, m->length);
- }
-
- /* ...enqueue message and set access pointer as needed */
- if (xf_msg_enqueue(&port->queue, m))
- {
- /* ...first message put - set access pointer and length */
- port->access = m->buffer, port->remaining = m->length;
-
- /* ...if first message is empty, mark port is done */
- (!port->access ? port->flags ^= XF_INPUT_FLAG_EOS | XF_INPUT_FLAG_DONE : 0);
-
- /* ...return non-zero to indicate the first buffer is placed into port */
- return 1;
- }
- else
- {
- /* ...subsequent message placed into buffer */
- return 0;
- }
-}
-
-/* ...internal helper - input message completion */
-static inline int xf_input_port_complete(xf_input_port_t *port)
-{
- /* ...dequeue message from queue */
- xf_message_t *m = xf_msg_dequeue(&port->queue);
-
- /* ...message cannot be NULL */
- BUG(m == NULL, _x("invalid port state"));
-
- /* ...complete current message (EMPTY-THIS-BUFFER always; no length adjustment) */
- xf_response(m);
-
- /* ...set up next head */
- if ((m = xf_msg_queue_head(&port->queue)) != NULL)
- {
- /* ...set new access pointers */
- port->access = m->buffer, port->remaining = m->length;
-
- /* ...return indication that there is an input message */
- return 1;
- }
- else
- {
- /* ...no more messages; reset access pointer */
- port->access = NULL;
-
- /* ...return indication that input port has no data available */
- return 0;
- }
-}
-
-/* ...fill-in required amount of data into input port buffer */
-int xf_input_port_fill(xf_input_port_t *port)
-{
- u32 filled = port->filled;
- u32 remaining = port->remaining;
- u32 copied = 0;
- s32 n;
-
- /* ...function shall not be called if no internal buffering is used */
- BUG(xf_input_port_bypass(port), _x("Invalid transaction"));
-
- /* ...if there is no message pending, bail out */
- if (!xf_msg_queue_head(&port->queue))
- {
- TRACE(INPUT, _b("No message ready"));
- return 0;
- }
-
- /* ...calculate total amount of bytes we need to copy */
- n = (s32)(port->length - filled);
-
- /* ...get at most "n" bytes from input message(s) buffer(s) */
- while (n > 0)
- {
- u32 k;
-
- /* ...determine the size of the chunk to copy */
- ((k = remaining) > n ? k = n : 0);
-
- /* ...process zero-length input message separately */
- if (k == 0)
- {
- /* ...end-of-stream condition must be set */
- BUG((port->flags & XF_INPUT_FLAG_EOS) == 0, _x("port[%p]: invalid state: %x"), port, port->flags);
-
- /* ...mark stream is completed */
- port->flags ^= XF_INPUT_FLAG_EOS | XF_INPUT_FLAG_DONE;
-
- /* ...reset total amount of bytes to fill */
- n = 0;
-
- /* ...do not release message yet */
- TRACE(INPUT, _b("input-port[%p] done"), port);
-
- /* ...and break the loop */
- break;
- }
-
- /* ...buffer must be set */
- BUG(!port->access, _x("invalid port state"));
-
- /* ...get required amount from input buffer */
- memcpy(port->buffer + filled, port->access, k), port->access += k;
-
- /* ...advance buffer positions */
- filled += k, copied += k, n -= k;
-
- /* ...check if input buffer is processed completely */
- if ((remaining -= k) == 0)
- {
- if (!xf_input_port_complete(port))
- {
- /* ...no more input messages; break the loop */
- break;
- }
- else
- {
- /* ...update remaining counter */
- remaining = port->remaining;
- }
- }
- }
-
- /* ...update buffer positions */
- port->filled = filled, port->remaining = remaining;
-
- /* ...return indicator whether input buffer is prefilled */
- return (n == 0);
-}
-
-/* ...pad input buffer with given pattern */
-void xf_input_port_pad(xf_input_port_t *port, u8 pad)
-{
- u32 filled = port->filled;
- s32 k;
-
- /* ...do padding if port buffer is not filled */
- if ((k = port->length - filled) > 0)
- {
- memset(port->buffer + filled, pad, k);
-
- /* ...indicate port is filled */
- port->filled = port->length;
- }
-}
-
-/* ...consume input buffer data */
-void xf_input_port_consume(xf_input_port_t *port, u32 n)
-{
- /* ...check whether input port is in bypass mode */
- if (xf_input_port_bypass(port))
- {
- /* ...port is in bypass mode; advance access pointer */
- if ((port->remaining -= n) == 0)
- {
- /* ...complete message and try to rearm input port */
- xf_input_port_complete(port);
-
- /* ...check if end-of-stream flag is set */
- if (xf_msg_queue_head(&port->queue) && !port->access)
- {
- BUG((port->flags & XF_INPUT_FLAG_EOS) == 0, _x("port[%p]: invalid state: %x"), port, port->flags);
-
- /* ...mark stream is completed */
- port->flags ^= XF_INPUT_FLAG_EOS | XF_INPUT_FLAG_DONE;
-
- TRACE(INPUT, _b("input-port[%p] done"), port);
- }
- }
- else
- {
- /* ...advance message buffer pointer */
- port->access += n;
- }
- }
- else if (port->filled > n)
- {
- u32 k = port->filled - n;
-
- /* ...move tail of buffer to the head (safe to use memcpy) */
- memcpy(port->buffer, port->buffer + n, k);
-
- /* ...adjust filled position */
- port->filled = k;
- }
- else
- {
- /* ...entire buffer is consumed; reset fill level */
- port->filled = 0;
- }
-}
-
-/* ...purge input port queue */
-void xf_input_port_purge(xf_input_port_t *port)
-{
- xf_message_t *m;
-
- /* ...bail out early if port is not created */
- if (!xf_input_port_created(port)) return;
-
- /* ...free all queued messages with generic "ok" response */
- while ((m = xf_msg_dequeue(&port->queue)) != NULL)
- {
- xf_response_ok(m);
- }
-
- /* ...reset internal buffer position */
- port->filled = 0, port->access = NULL;
-
- /* ...reset port flags */
- port->flags = (port->flags & ~__XF_INPUT_FLAGS(~0)) | XF_INPUT_FLAG_ENABLED | XF_INPUT_FLAG_CREATED;
-
- TRACE(INPUT, _b("input-port[%p] purged"), port);
-}
-
-/* ...save flow-control message for propagated input port purging sequence */
-void xf_input_port_control_save(xf_input_port_t *port, xf_message_t *m)
-{
- /* ...make sure purging sequence is not active */
- BUG(port->flags & XF_INPUT_FLAG_PURGING, _x("invalid state: %x"), port->flags);
-
- /* ...place message into internal queue */
- xf_msg_enqueue(&port->queue, m);
-
- /* ...set port purging flag */
- port->flags ^= XF_INPUT_FLAG_PURGING;
-
- TRACE(INPUT, _b("port[%p] start purge sequence"), port);
-}
-
-/* ...mark flushing sequence is completed */
-void xf_input_port_purge_done(xf_input_port_t *port)
-{
- /* ...make sure flushing sequence is ongoing */
- BUG((port->flags & XF_INPUT_FLAG_PURGING) == 0, _x("invalid state: %x"), port->flags);
-
- /* ...complete saved flow-control message */
- xf_response_ok(xf_msg_dequeue(&port->queue));
-
- /* ...clear port purging flag */
- port->flags ^= XF_INPUT_FLAG_PURGING;
-
- TRACE(INPUT, _b("port[%p] purge sequence completed"), port);
-}
-
-/* ...destroy input port data */
-void xf_input_port_destroy(xf_input_port_t *port, u32 core)
-{
- /* ...bail out earlier if port is not created */
- if (!xf_input_port_created(port)) return;
-
- /* ...deallocate input buffer if needed */
- (port->buffer ? xf_mem_free(port->buffer, port->length, core, 0), port->buffer = NULL : 0);
-
- /* ...reset input port flags */
- port->flags = 0;
-
- TRACE(INIT, _b("input-port[%p] destroyed"), port);
-}
-
-/*******************************************************************************
- * Output port API
- ******************************************************************************/
-
-/* ...initialize output port (structure must be zero-initialized) */
-int xf_output_port_init(xf_output_port_t *port, u32 size)
-{
- /* ...initialize message queue */
- xf_msg_queue_init(&port->queue);
-
- /* ...set output buffer length */
- port->length = size;
-
- /* ...mark port is created */
- port->flags = XF_OUTPUT_FLAG_CREATED;
-
- TRACE(INIT, _b("output-port[%p] initialized"), port);
-
- return 0;
-}
-
-/* ...route output port */
-int xf_output_port_route(xf_output_port_t *port, u32 id, u32 n, u32 length, u32 align)
-{
- u32 core = XF_MSG_DST_CORE(id);
- u32 shared = XF_MSG_SHARED(id);
- xf_message_t *m;
- u32 i;
-
- /* ...allocate message pool for a port; extra message for control */
- XF_CHK_API(xf_msg_pool_init(&port->pool, n + 1, core));
-
- /* ...allocate required amount of buffers */
- for (i = 1; i <= n; i++)
- {
- /* ...get message from pool (directly; bypass that "get" interface) */
- m = xf_msg_pool_item(&port->pool, i);
-
- /* ...wipe out message link pointer (debugging) */
- m->next = NULL;
-
- /* ...set message parameters */
- m->id = id;
- m->opcode = XF_FILL_THIS_BUFFER;
- m->length = length;
- m->buffer = xf_mem_alloc(length, align, core, shared);
-
- /* ...if allocation failed, do a cleanup */
- if (!m->buffer) goto error;
-
- /* ...place message into output port */
- xf_msg_enqueue(&port->queue, m);
- }
-
- /* ...setup flow-control message */
- m = xf_output_port_control_msg(port);
- m->id = id;
- m->length = 0;
- m->buffer = NULL;
-
- /* ...wipe out message link pointer (debugging) */
- m->next = NULL;
-
- /* ...save port length */
- port->length = length;
-
- /* ...mark port is routed */
- port->flags |= XF_OUTPUT_FLAG_ROUTED | XF_OUTPUT_FLAG_IDLE;
-
- TRACE(ROUTE, _b("output-port[%p] routed: %x -> %x"), port, XF_MSG_DST(id), XF_MSG_SRC(id));
-
- return 0;
-
-error:
- /* ...allocation failed; do a cleanup */
- while (--i)
- {
- m = xf_msg_pool_item(&port->pool, i);
-
- /* ...free item */
- xf_mem_free(m->buffer, length, core, shared);
- }
-
- /* ...destroy pool data */
- xf_msg_pool_destroy(&port->pool, core);
-
- return -ENOMEM;
-}
-
-/* ...start output port unrouting sequence */
-void xf_output_port_unroute_start(xf_output_port_t *port, xf_message_t *m)
-{
- /* ...port must be routed */
- BUG(!xf_output_port_routed(port), _x("invalid state: %x"), port->flags);
-
- /* ...save message in the queue */
- port->unroute = m;
-
- /* ...put port unrouting flag */
- port->flags |= XF_OUTPUT_FLAG_UNROUTING;
-}
-
-/* ...complete port unrouting sequence */
-void xf_output_port_unroute_done(xf_output_port_t *port)
-{
- xf_message_t *m;
-
- /* ...make sure we have an outstanding port unrouting sequence */
- BUG(!xf_output_port_unrouting(port), _x("invalid state: %x"), port->flags);
-
- /* ...retrieve enqueued control-flow message */
- m = port->unroute, port->unroute = NULL;
-
- /* ...destroy port buffers */
- xf_output_port_unroute(port);
-
- /* ...and pass response to the caller */
- xf_response_ok(m);
-}
-
-/* ...unroute output port and destroy all memory buffers allocated */
-void xf_output_port_unroute(xf_output_port_t *port)
-{
- xf_message_t *m = xf_output_port_control_msg(port);
- u32 core = XF_MSG_DST_CORE(m->id);
- u32 shared = XF_MSG_SHARED(m->id);
- u32 n = port->pool.n - 1;
- u32 i;
-
- /* ...free all messages (we are running on "dst" core) */
- for (i = 1; i <= n; i++)
- {
- /* ...directly obtain message item */
- m = xf_msg_pool_item(&port->pool, i);
-
- /* ...free message buffer (must exist) */
- xf_mem_free(m->buffer, port->length, core, shared);
- }
-
- /* ...destroy pool data */
- xf_msg_pool_destroy(&port->pool, core);
-
- /* ...reset all flags */
- port->flags = XF_OUTPUT_FLAG_CREATED;
-
- /* ...reset message queue (it is empty again) */
- xf_msg_queue_init(&port->queue);
-
- TRACE(ROUTE, _b("output-port[%p] unrouted"), port);
-}
-
-/* ...put next message to the port */
-int xf_output_port_put(xf_output_port_t *port, xf_message_t *m)
-{
- /* ...in case of port unrouting sequence the flag returned will always be 0 */
- return xf_msg_enqueue(&port->queue, m);
-}
-
-/* ...retrieve next message from the port */
-void * xf_output_port_data(xf_output_port_t *port)
-{
- xf_message_t *m = xf_msg_queue_head(&port->queue);
-
- /* ...bail out if there is nothing enqueued */
- if (m == NULL) return NULL;
-
- /* ...it is not permitted to access port data when port is being unrouted */
- BUG(xf_output_port_unrouting(port), _x("invalid transaction"));
-
- /* ...make sure message length is valid */
- BUG(m->length < port->length, _x("Insufficient buffer length: %u < %u"), m->length, port->length);
-
- /* ...return access buffer pointer */
- return m->buffer;
-}
-
-/* ...produce output message marking amount of bytes produced */
-int xf_output_port_produce(xf_output_port_t *port, u32 n)
-{
- xf_message_t *m = xf_msg_dequeue(&port->queue);
-
- /* ...message cannot be NULL */
- BUG(m == NULL, _x("Invalid transaction"));
-
- /* ...it is not permitted to invoke this when port is being unrouted (or flushed - tbd) */
- BUG(xf_output_port_unrouting(port), _x("invalid transaction"));
-
- /* ...complete message with specified amount of bytes produced */
- xf_response_data(m, n);
-
- /* ...clear port idle flag (technically, not needed for unrouted port) */
- port->flags &= ~XF_OUTPUT_FLAG_IDLE;
-
- /* ...return indication of pending message availability */
- return (xf_msg_queue_head(&port->queue) != NULL);
-}
-
-/* ...flush output port */
-int xf_output_port_flush(xf_output_port_t *port, u32 opcode)
-{
- xf_message_t *m;
-
- /* ...if port is routed, we shall pass flush command to sink port */
- if (xf_output_port_routed(port))
- {
- /* ...if port is idle, satisfy immediately */
- if (port->flags & XF_OUTPUT_FLAG_IDLE) return 1;
-
- /* ...start flushing sequence if not already started */
- if ((port->flags & XF_OUTPUT_FLAG_FLUSHING) == 0)
- {
- /* ...put flushing flag */
- port->flags ^= XF_OUTPUT_FLAG_FLUSHING;
-
- /* ...get control message from associated pool */
- m = xf_output_port_control_msg(port);
-
- /* ...set flow-control operation */
- m->opcode = opcode;
-
- /* ...message is a command, but source and destination are swapped */
- xf_response(m);
- }
-
- /* ...zero-result indicates the flushing is in progress */
- return 0;
- }
- else
- {
- /* ...for non-routed port just complete all queued messages */
- while ((m = xf_msg_dequeue(&port->queue)) != NULL)
- {
- /* ...pass generic zero-length "okay" response - tbd */
- xf_response_ok(m);
- }
-
- /* ...non-zero result indicates the flushing is done */
- return 1;
- }
-}
-
-/* ...mark flushing sequence is completed */
-void xf_output_port_flush_done(xf_output_port_t *port)
-{
- /* ...make sure flushing sequence is ongoing */
- BUG((port->flags & XF_OUTPUT_FLAG_FLUSHING) == 0, _x("invalid state: %x"), port->flags);
-
- /* ...clear flushing flag and set idle flag */
- port->flags ^= XF_OUTPUT_FLAG_IDLE | XF_OUTPUT_FLAG_FLUSHING;
-
- TRACE(OUTPUT, _b("port[%p] flush sequence completed"), port);
-}
-
-/* ...destroy output port */
-void xf_output_port_destroy(xf_output_port_t *port, u32 core)
-{
- /* ...check if port is routed */
- if (xf_output_port_routed(port))
- {
- /* ...port must be in idle state */
- BUG(!xf_output_port_idle(port), _x("destroying non-idle port[%p]"), port);
-
- /* ...unroute port */
- xf_output_port_unroute(port);
- }
-
- /* ...reset port flags */
- port->flags = 0;
-
- TRACE(INIT, _b("output-port[%p] destroyed"), port);
-}
diff --git a/hifi/xaf/hifi-dpf/core/xf-isr.c b/hifi/xaf/hifi-dpf/core/xf-isr.c
deleted file mode 100644
index 4e2add1..0000000
--- a/hifi/xaf/hifi-dpf/core/xf-isr.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-isr.c
- *
- * DSP processing framework - code running from interrupt context
- *
- ******************************************************************************/
-
-#define MODULE_TAG ISR
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-
-/*******************************************************************************
- * API functions definitions
- ******************************************************************************/
-
-/* ...submit command message from interrupt context on local core */
-void xf_msg_schedule_isr(xf_message_t *m)
-{
- u32 core = XF_MSG_DST_CORE(m->id);
- xf_core_data_t *cd = XF_CORE_DATA(core);
-
- /* ...interrupt masking protocol is used for protecting local message queue */
- if (xf_msg_enqueue(&cd->queue, m))
- {
- /* ...resume local scheduler if that is the first message */
- xf_ipi_resume(core);
- }
-}
-
-/* ...complete message from interrupt handler */
-void xf_msg_complete_isr(xf_message_t *m)
-{
- u32 core = XF_MSG_DST_CORE(m->id);
- xf_core_data_t *cd = XF_CORE_DATA(core);
-
- /* ...place message into response queue */
- if (xf_msg_enqueue(&cd->response, m))
- {
- /* ...notify local scheduler if that is the first message */
- xf_ipi_resume(core);
- }
-}
diff --git a/hifi/xaf/hifi-dpf/core/xf-mem.c b/hifi/xaf/hifi-dpf/core/xf-mem.c
deleted file mode 100644
index ce5d8a6..0000000
--- a/hifi/xaf/hifi-dpf/core/xf-mem.c
+++ /dev/null
@@ -1,361 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-mem.c
- *
- * Dynamic memory allocator implementation (based on rb-tree index)
- *
- ******************************************************************************/
-
-#define MODULE_TAG MM
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-
-/*******************************************************************************
- * Tracing configuration
- ******************************************************************************/
-
-TRACE_TAG(INIT, 1);
-
-/*******************************************************************************
- * Internal helpers
- ******************************************************************************/
-
-/* ...initialize block */
-static inline xf_mm_block_t * xf_mm_block_init(void *addr, u32 size)
-{
- xf_mm_block_t *b = (xf_mm_block_t *)addr;
-
- /* ...use 31 available bits of node color to keep aligned size */
- return b->l_node.color = size, b;
-}
-
-/* ...check if the length of the block is less than given */
-static inline int xf_mm_block_length_less(xf_mm_block_t *b, u32 size)
-{
- /* ...we don't really care about LSB of color */
- return (b->l_node.color < size);
-}
-
-/* ...return exact block length */
-static inline u32 xf_mm_block_length(xf_mm_block_t *b)
-{
- /* ...wipe out least-significant bit from node color */
- return (b->l_node.color & ~1);
-}
-
-/* ...increase block length */
-static inline u32 xf_mm_block_length_add(xf_mm_block_t *b, u32 size)
-{
- /* ...return exact block length after increase */
- return ((b->l_node.color += size) & ~1);
-}
-
-/* ...decrease block length */
-static inline u32 xf_mm_block_length_sub(xf_mm_block_t *b, u32 size)
-{
- /* ...return exact block length after decrease */
- return ((b->l_node.color -= size) & ~1);
-}
-
-/*******************************************************************************
- * Internal functions
- ******************************************************************************/
-
-/* ...find best-match node given requested size */
-static inline xf_mm_block_t * xf_mm_find_by_size(xf_mm_pool_t *pool, u32 size)
-{
- rb_tree_t *tree = &pool->l_map;
- rb_idx_t p_idx, t_idx;
-
- /* ...find first block having length greater than requested */
- for (p_idx = rb_root(tree); p_idx != rb_null(tree); p_idx = rb_right(tree, p_idx))
- {
- xf_mm_block_t *b = container_of(p_idx, xf_mm_block_t, l_node);
-
- /* ...break upon finding first matching candidate */
- if (!xf_mm_block_length_less(b, size))
- break;
- }
-
- /* ...bail out if haven't found a block with sufficient size */
- if (p_idx == rb_null(tree))
- return NULL;
-
- /* ...try to find better match in left subtree */
- for (t_idx = rb_left(tree, p_idx); t_idx != rb_null(tree); )
- {
- xf_mm_block_t *b = container_of(t_idx, xf_mm_block_t, l_node);
-
- /* ...check the size of the block */
- if (!xf_mm_block_length_less(b, size))
- {
- /* ...update best match */
- p_idx = t_idx;
-
- /* ...and check if we have anything better in left sbtree */
- t_idx = rb_left(tree, t_idx);
- }
- else
- {
- /* ...move towards higher block sizes in that subtree */
- t_idx = rb_right(tree, t_idx);
- }
- }
-
- /* ...p_idx is our best choice */
- return container_of(p_idx, xf_mm_block_t, l_node);
-}
-
-/* ...find the neighbours of the block basing on its address */
-static void xf_mm_find_by_addr(xf_mm_pool_t *pool, void *addr, xf_mm_block_t **n)
-{
- rb_tree_t *tree = &pool->a_map;
- rb_idx_t p_idx, l_idx, r_idx;
-
- /* ...it is not possible to have exact match in this map */
- for (p_idx = rb_root(tree), l_idx = r_idx = NULL; p_idx != rb_null(tree); )
- {
- /* ...only "is less than" comparison is valid (as "a_node" pointer is biased) */
- if ((u32)p_idx < (u32)addr)
- {
- /* ...update lower neighbour */
- l_idx = p_idx;
-
- /* ...and move towards higher addresses */
- p_idx = rb_right(tree, p_idx);
- }
- else
- {
- /* ...update higher neighbour */
- r_idx = p_idx;
-
- /* ...and move towards lower addresses */
- p_idx = rb_left(tree, p_idx);
- }
- }
-
- /* ...translate nodes into blocks */
- n[0] = (l_idx ? container_of(l_idx, xf_mm_block_t, a_node) : NULL);
- n[1] = (r_idx ? container_of(r_idx, xf_mm_block_t, a_node) : NULL);
-}
-
-/* ...insert the block into L-map */
-static void xf_mm_insert_size(xf_mm_pool_t *pool, xf_mm_block_t *b, u32 size)
-{
- rb_tree_t *tree = &pool->l_map;
- rb_idx_t p_idx, t_idx;
-
- /* ...find the parent node for the next block */
- for (p_idx = rb_root(tree); p_idx != rb_null(tree); p_idx = t_idx)
- {
- /* ...check for the size */
- if (xf_mm_block_length_less(container_of(p_idx, xf_mm_block_t, l_node), size))
- {
- /* ...move towards higher addresses */
- if ((t_idx = rb_right(tree, p_idx)) == rb_null(tree))
- {
- /* ...node becomes a right child of parent p */
- rb_set_right(tree, p_idx, &b->l_node);
- break;
- }
- }
- else
- {
- /* ...move towards lower addresses (ok if exact size match is found) */
- if ((t_idx = rb_left(tree, p_idx)) == rb_null(tree))
- {
- /* ...node becomes a left child of parent p */
- rb_set_left(tree, p_idx, &b->l_node);
- break;
- }
- }
- }
-
- /* ...insert node into tree */
- rb_insert(tree, &b->l_node, p_idx);
-}
-
-/* ...insert the block into A-map */
-static void xf_mm_insert_addr(xf_mm_pool_t *pool, xf_mm_block_t *b)
-{
- rb_tree_t *tree = &pool->a_map;
- rb_idx_t p_idx, t_idx;
-
- /* ...find the parent node for the next block */
- for (p_idx = rb_root(tree); p_idx != rb_null(tree); p_idx = t_idx)
- {
- /* ...check for the address (only "is less than" comparison is valid) */
- if ((u32)p_idx < (u32)b)
- {
- /* ...move towards higher addresses */
- if ((t_idx = rb_right(tree, p_idx)) == rb_null(tree))
- {
- /* ...node becomes a right child of parent p */
- rb_set_right(tree, p_idx, &b->a_node);
- break;
- }
- }
- else
- {
- /* ...move towards lower addresses (by design there cannot be exact match) */
- if ((t_idx = rb_left(tree, p_idx)) == rb_null(tree))
- {
- /* ...node becomes a left child of parent p */
- rb_set_left(tree, p_idx, &b->a_node);
- break;
- }
- }
- }
-
- /* ...insert node into tree */
- rb_insert(tree, &b->a_node, p_idx);
-}
-
-/*******************************************************************************
- * Entry points
- ******************************************************************************/
-
-/* ...block allocation */
-void * xf_mm_alloc(xf_mm_pool_t *pool, u32 size)
-{
- xf_mm_block_t *b;
-
- /* ...find best-fit free block */
- XF_CHK_ERR(b = xf_mm_find_by_size(pool, size), NULL);
-
- /* ...remove the block from the L-map */
- rb_delete(&pool->l_map, &b->l_node);
-
- /* ...check if the size is exactly the same as requested */
- if ((size = xf_mm_block_length_sub(b, size)) == 0)
- {
- /* ...the block needs to be removed from the A-map as well */
- rb_delete(&pool->a_map, &b->a_node);
-
- /* ...entire block goes to user */
- return (void *) b;
- }
- else
- {
- /* ...insert the block into L-map */
- xf_mm_insert_size(pool, b, size);
-
- /* ...A-map remains intact; tail of the block goes to user */
- return (void *) b + size;
- }
-}
-
-/* ...block deallocation */
-void xf_mm_free(xf_mm_pool_t *pool, void *addr, u32 size)
-{
- xf_mm_block_t *b = xf_mm_block_init(addr, size);
- xf_mm_block_t *n[2];
-
- /* ...find block neighbours in A-map */
- xf_mm_find_by_addr(pool, addr, n);
-
- /* ...check if we can merge block to left neighbour */
- if (n[0])
- {
- if ((void *)n[0] + xf_mm_block_length(n[0]) == addr)
- {
- /* ...merge free block with left neighbour; delete it from L-map */
- rb_delete(&pool->l_map, &n[0]->l_node);
-
- /* ...adjust block length (block remains in A-map) */
- addr = (void *)(b = n[0]), size = xf_mm_block_length_add(b, size);
- }
- else
- {
- /* ...mark there is no left-merge */
- n[0] = NULL;
- }
- }
-
- /* ...check if we can merge block to right neighbour */
- if (n[1])
- {
- if ((void *)n[1] == addr + size)
- {
- /* ...merge free block with right neighbour; delete it from L-map */
- rb_delete(&pool->l_map, &n[1]->l_node);
-
- /* ...adjust block length */
- size = xf_mm_block_length_add(b, xf_mm_block_length(n[1]));
-
- /* ...check if left merge took place as well */
- if (n[0])
- {
- /* ...left neighbour covers now all three blocks; drop record from A-map */
- rb_delete(&pool->a_map, &n[1]->a_node);
- }
- else
- {
- /* ...fixup tree pointers (equivalent to remove/reinsert the same key) */
- rb_replace(&pool->a_map, &n[1]->a_node, &b->a_node);
- }
- }
- else
- {
- n[1] = NULL;
- }
- }
-
- /* ...if any merge has occured, A-map is updated */
- if (n[0] == NULL && n[1] == NULL)
- {
- /* ...add new block into A-map */
- xf_mm_insert_addr(pool, b);
- }
-
- /* ...add (new or adjusted) block into L-map */
- xf_mm_insert_size(pool, b, size);
-}
-
-/* ...initialize memory allocator */
-int xf_mm_init(xf_mm_pool_t *pool, void *addr, u32 size)
-{
- /* ...check pool alignment validity */
- XF_CHK_ERR(((u32)addr & (sizeof(xf_mm_block_t) - 1)) == 0, -EINVAL);
-
- /* ...check pool size validity */
- XF_CHK_ERR(((size) & (sizeof(xf_mm_block_t) - 1)) == 0, -EINVAL);
-
- /* ...set pool parameters (need that stuff at all? - tbd) */
- pool->addr = addr, pool->size = size;
-
- /* ...initialize rb-trees */
- rb_init(&pool->l_map), rb_init(&pool->a_map);
-
- /* ..."free" the entire block */
- xf_mm_free(pool, addr, size);
-
- TRACE(INIT, _b("memory allocator initialized: [%p..%p)"), addr, addr + size);
-
- return 0;
-}
diff --git a/hifi/xaf/hifi-dpf/core/xf-msg.c b/hifi/xaf/hifi-dpf/core/xf-msg.c
deleted file mode 100644
index 4253e1e..0000000
--- a/hifi/xaf/hifi-dpf/core/xf-msg.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-msg.c
- *
- * Message/message pool handling
- *
- ******************************************************************************/
-
-#define MODULE_TAG MSG
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-
-/*******************************************************************************
- * Entry points
- ******************************************************************************/
-
-/* ...allocate message pool */
-int xf_msg_pool_init(xf_msg_pool_t *pool, u32 n, u32 core)
-{
- u32 i;
-
- /* ...allocate shared memory from global pool */
- XF_CHK_ERR(pool->p = xf_mem_alloc(XF_MM(sizeof(*pool->p) * n), XF_PROXY_ALIGNMENT, core, 1), -ENOMEM);
-
- /* ...place all messages into single-liked list */
- for (pool->head = &pool->p[i = 0]; i < n - 1; i++)
- {
- /* ...set message pointer to next message in the pool */
- xf_msg_pool_item(pool, i)->next = xf_msg_pool_item(pool, i + 1);
- }
-
- /* ...set tail of the list */
- xf_msg_pool_item(pool, i)->next = NULL;
-
- /* ...save pool size */
- pool->n = n;
-
- return 0;
-}
-
-/* ...destroy memory pool */
-void xf_msg_pool_destroy(xf_msg_pool_t *pool, u32 core)
-{
- /* ...release pool memory (from shared local-IPC memory) */
- xf_mem_free(pool->p, XF_MM(sizeof(*pool->p) * pool->n), core, 1);
-}
-
-/* ...allocate message from a pool (no concurrent access from other cores) */
-xf_message_t * xf_msg_pool_get(xf_msg_pool_t *pool)
-{
- __xf_message_t *_m;
-
- /* ...pop message from the head of the pool */
- XF_CHK_ERR(_m = pool->head, NULL);
-
- /* ...advance list head */
- pool->head = (__xf_message_t *)(((xf_message_t *) _m)->next);
-
- /* ...debug - wipe out message "next" pointer */
- ((xf_message_t *) _m)->next = NULL;
-
- /* ...return properly aligned message pointer */
- return (xf_message_t *) _m;
-}
-
-/* ...return message back to the pool (no concurrent access from other cores) */
-void xf_msg_pool_put(xf_msg_pool_t *pool, xf_message_t *m)
-{
- __xf_message_t *_m = (__xf_message_t *) m;
-
- /* ...make sure the message is properly aligned object */
- BUG(!XF_IS_ALIGNED(_m), _x("Corrupted message pointer: %p"), _m);
-
- /* ...make sure it is returned to the same pool (need a length for that - tbd) */
- BUG(!xf_msg_from_pool(pool, m) < 0, _x("Bad pool/message: %p/%p"), pool->p, _m);
-
- /* ...place message into the head */
- m->next = (xf_message_t *) pool->head;
-
- /* ...advance pool head */
- pool->head = _m;
-}
diff --git a/hifi/xaf/hifi-dpf/core/xf-sched.c b/hifi/xaf/hifi-dpf/core/xf-sched.c
deleted file mode 100644
index cc1b4e8..0000000
--- a/hifi/xaf/hifi-dpf/core/xf-sched.c
+++ /dev/null
@@ -1,153 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-sched.c
- *
- * Non-preemptive earliest-deadline-first scheduler
- *
- ******************************************************************************/
-
-#define MODULE_TAG SCHED
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-
-/*******************************************************************************
- * Tracing configuration
- ******************************************************************************/
-
-TRACE_TAG(DEBUG, 1);
-
-/*******************************************************************************
- * Global functions definitions
- ******************************************************************************/
-
-/* ...place task into scheduler queue */
-void xf_sched_put(xf_sched_t *sched, xf_task_t *t, u32 ts)
-{
- rb_tree_t *tree = (rb_tree_t *)sched;
- rb_node_t *node = (rb_node_t *)t;
- rb_idx_t p_idx, t_idx;
- u32 _ts;
-
- /* ...set scheduling timestamp */
- xf_task_timestamp_set(t, ts);
-
- /* ...find a place in the tree where the message should be inserted */
- for (p_idx = rb_root(tree); p_idx != rb_null(tree); p_idx = t_idx)
- {
- /* ...get timestamp of the p_idx */
- _ts = xf_task_timestamp((xf_task_t *)p_idx);
-
- /* ...ordering respects FIFO order of messages with same timestamp */
- if (xf_timestamp_before(ts, _ts))
- {
- if ((t_idx = rb_left(tree, p_idx)) == rb_null(tree))
- {
- /* ...p_idx is a direct successor of the message */
- rb_set_left(tree, p_idx, node);
-
- /* ...adjust head of the tree if needed */
- if (p_idx == rb_cache(tree)) goto insert_head;
- else goto insert;
- }
- }
- else
- {
- if ((t_idx = rb_right(tree, p_idx)) == rb_null(tree))
- {
- /* ...p_idx is a direct predeccessor of the message */
- rb_set_right(tree, p_idx, node);
-
- goto insert;
- }
- }
- }
-
-insert_head:
- /* ...adjust scheduler head element */
- rb_set_cache(tree, node);
-
-insert:
- /* ...insert item and rebalance the tree */
- rb_insert(tree, node, p_idx);
-
- /* ...head cannot be NULL */
- BUG(rb_cache(tree) == rb_null(tree), _x("Invalid scheduler state"));
-
- TRACE(DEBUG, _b("in: %x:[%p] (ts:%x)"), ts, node, xf_sched_timestamp(sched));
-}
-
-/* ...get first item from the scheduler */
-xf_task_t * xf_sched_get(xf_sched_t *sched)
-{
- rb_tree_t *tree = (rb_tree_t *)sched;
- rb_idx_t n_idx, t_idx;
- u32 ts;
-
- /* ...head of the tree is cached; replace it with its parent (direct successor) */
- if ((n_idx = rb_cache(tree)) == rb_null(tree))
- {
- /* ...tree is empty; bail out */
- return NULL;
- }
- else
- {
- /* ...delete current node and rebalance the tree */
- t_idx = rb_delete(tree, n_idx), rb_set_cache(tree, t_idx);
-
- /* ...get task timestamp */
- ts = xf_task_timestamp((xf_task_t *)n_idx);
-
- /* ...advance scheduler timestamp */
- xf_sched_timestamp_set(sched, ts);
-
- TRACE(DEBUG, _b("out: %x:[%p]"), ts, n_idx);
-
- /* ...return task */
- return (xf_task_t *)n_idx;
- }
-}
-
-/* ...cancel specified task execution (must be scheduled!) */
-void xf_sched_cancel(xf_sched_t *sched, xf_task_t *t)
-{
- rb_tree_t *tree = (rb_tree_t *)sched;
- rb_idx_t n_idx = t;
- rb_idx_t t_idx;
-
- /* ...delete message from tree */
- t_idx = rb_delete(tree, n_idx);
-
- /* ...adjust head if that was the first message */
- (n_idx == rb_cache(tree) ? rb_set_cache(tree, t_idx), 1 : 0);
-}
-
-/* ...initialize scheduler data */
-void xf_sched_init(xf_sched_t *sched)
-{
- rb_init((rb_tree_t *)sched);
-}
diff --git a/hifi/xaf/hifi-dpf/core/xf-shmem.c b/hifi/xaf/hifi-dpf/core/xf-shmem.c
deleted file mode 100644
index 15d3b1d..0000000
--- a/hifi/xaf/hifi-dpf/core/xf-shmem.c
+++ /dev/null
@@ -1,350 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-shmem.c
- *
- * DSP shared memory interface implementation
- *
- ******************************************************************************/
-
-#define MODULE_TAG SHMEM
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-
-/*******************************************************************************
- * Tracing tags
- ******************************************************************************/
-
-/* ...general initialization sequence */
-TRACE_TAG(INIT, 1);
-
-/* ...interface status change */
-TRACE_TAG(EXEC, 0);
-
-/* ...command reception */
-TRACE_TAG(CMD, 1);
-
-/* ...response generation */
-TRACE_TAG(RSP, 1);
-
-#ifdef XAF_PROFILE_DSP
-#include "xa_profiler.h"
-#endif
-/*******************************************************************************
- * Local constants definitions
- ******************************************************************************/
-
-/* ...local interface status change flag */
-#define XF_PROXY_STATUS_LOCAL (1 << 0)
-
-/* ...remote status change notification flag */
-#define XF_PROXY_STATUS_REMOTE (1 << 1)
-
-/*******************************************************************************
- * Internal helpers
- ******************************************************************************/
-
-/* ...put message into proxy queue */
-static inline void xf_msg_proxy_put(xf_message_t *m)
-{
- u32 dst = XF_MSG_DST_CORE(m->id);
- u32 src = XF_MSG_SRC_CORE(m->id);
- xf_core_rw_data_t *rw = XF_CORE_RW_DATA(dst);
- int first;
-
- /* ...get an access to shared rw-memory (we are running on "source" core) */
- xf_mutex_lock(src);
-
- /* ...assure memory coherency if needed */
- if (XF_REMOTE_IPC_NON_COHERENT)
- {
- /* ...invalidate rw-shared memory region */
- XF_PROXY_INVALIDATE(rw, sizeof(*rw));
-
- /* ...put message into shared queue */
- first = xf_msg_enqueue(&rw->remote, m);
-
- /* ...flush both message and shared queue data */
- XF_PROXY_FLUSH(rw, sizeof(*rw)), XF_PROXY_FLUSH(m, sizeof(*m));
- }
- else
- {
- /* ...no memory coherency concerns; just place a message in the queue */
- first = xf_msg_enqueue(&rw->remote, m);
- }
-
- /* ...release rw-memory region lock */
- xf_mutex_unlock(src);
-
- /* ...assert IPI interrupt on target ("destination") core if needed */
- if (first && (dst ^ src))
- {
- xf_ipi_assert(dst);
- }
-}
-
-/* ...retrieve message from proxy queue */
-static inline xf_message_t * xf_msg_proxy_get(u32 core)
-{
- xf_core_rw_data_t *rw = XF_CORE_RW_DATA(core);
- xf_message_t *m;
-
- /* ...retrieve message from queue in atomic fashion */
- xf_mutex_lock(core);
-
- /* ...assure memory coherency if needed */
- if (XF_REMOTE_IPC_NON_COHERENT)
- {
- /* ...invalidate rw-memory */
- XF_PROXY_INVALIDATE(rw, sizeof(*rw));
-
- /* ...dequeue message from response queue */
- m = xf_msg_dequeue(&rw->remote);
-
- /* ...flush rw memory */
- XF_PROXY_FLUSH(rw, sizeof(*rw));
-
- /* ...invalidate message data if found */
- (m ? XF_PROXY_INVALIDATE(m, sizeof(*m)) : 0);
- }
- else
- {
- /* ...just dequeue message from response queue */
- m = xf_msg_dequeue(&rw->remote);
- }
-
- /* ...release the rw-lock */
- xf_mutex_unlock(core);
-
- return m;
-}
-
-/*******************************************************************************
- * Internal functions definitions
- ******************************************************************************/
-
-/* ...retrieve all incoming commands from shared memory ring-buffer */
-static u32 xf_shmem_process_input(u32 core)
-{
- xf_message_t *m;
- u32 read_idx;
- u32 write_idx;
- u32 status = 0;
-
- /* ...get current value of write pointer */
- read_idx = XF_PROXY_READ(core, cmd_read_idx);
- write_idx = XF_PROXY_READ(core, cmd_write_idx);
-
- TRACE(EXEC, _b("Command queue: write = %x / read = %x"), write_idx, read_idx);
-
- /* ...process all committed commands */
- while (!XF_QUEUE_EMPTY(read_idx, write_idx))
- {
- xf_proxy_message_t *command;
-
- /* ...allocate message; the call should not fail */
- if ((m = xf_msg_pool_get(&XF_CORE_RO_DATA(core)->pool)) == NULL)
- break;
-
- /* ...if queue was full, set global proxy update flag */
- if (XF_QUEUE_FULL(read_idx, write_idx))
- status |= XF_PROXY_STATUS_REMOTE | XF_PROXY_STATUS_LOCAL;
- else
- status |= XF_PROXY_STATUS_LOCAL;
-
- /* ...get oldest not processed command */
- command = XF_PROXY_COMMAND(core, XF_QUEUE_IDX(read_idx));
-
- /* ...synchronize memory contents */
- XF_PROXY_INVALIDATE(command, sizeof(*command));
-
- /* ...fill message parameters */
- m->id = command->session_id;
- m->opcode = command->opcode;
- m->length = command->length;
- m->buffer = xf_ipc_a2b(core, command->address);
- TRACE(CMD, _b("C[%x]:(%x,%u,%p)"), m->id, m->opcode, m->length, m->buffer);
-
- /* ...invalidate message buffer contents as required - not here - tbd */
- (XF_OPCODE_CDATA(m->opcode) ? XF_PROXY_INVALIDATE(m->buffer, m->length) : 0);
-
- /* ...advance local reading index copy */
- read_idx = XF_QUEUE_ADVANCE_IDX(read_idx);
-
- /* ...update shadow copy of reading index */
- XF_PROXY_WRITE(core, cmd_read_idx, read_idx);
-
- /* ...and schedule message execution on proper core */
- xf_msg_submit(m);
- }
-
- return status;
-}
-
-/* ...send out all pending outgoing responses to the shared memory ring-buffer */
-static u32 xf_shmem_process_output(u32 core)
-{
- xf_message_t *m;
- u32 read_idx;
- u32 write_idx;
- u32 status = 0;
-
- /* ...get current value of peer read pointer */
- write_idx = XF_PROXY_READ(core, rsp_write_idx);
- read_idx = XF_PROXY_READ(core, rsp_read_idx);
-
- TRACE(EXEC, _b("Response queue: write = %08X / read = %08X"), write_idx, read_idx);
-
- /* ...while we have response messages and there's space to write out one */
- while (!XF_QUEUE_FULL(read_idx, write_idx))
- {
- xf_proxy_message_t *response;
-
- /* ...remove message from internal queue */
- if ((m = xf_msg_proxy_get(core)) == NULL)
- break;
-
- /* ...notify remote interface each time we send it a message (only if it was empty?) */
- status = XF_PROXY_STATUS_REMOTE | XF_PROXY_STATUS_LOCAL;
-
-#if 0
- /* ...need to decide on best strategy - tbd */
- if (XF_QUEUE_EMPTY(read_idx, write_idx))
- status |= XF_PROXY_STATUS_REMOTE | XF_PROXY_STATUS_LOCAL;
- else
- status |= XF_PROXY_STATUS_LOCAL;
-#endif
-
- /* ...flush message buffer contents to main memory as required - too late - different core - tbd */
- (XF_OPCODE_RDATA(m->opcode) ? XF_PROXY_FLUSH(m->buffer, m->length) : 0);
-
- /* ...find place in a queue for next response */
- response = XF_PROXY_RESPONSE(core, XF_QUEUE_IDX(write_idx));
-
- /* ...put the response message fields */
- response->session_id = m->id;
- response->opcode = m->opcode;
- response->length = m->length;
- response->address = xf_ipc_b2a(core, m->buffer);
- /* ...flush the content of the caches to main memory */
- XF_PROXY_FLUSH(response, sizeof(*response));
-
-#ifdef XAF_PROFILE_DSP
- if((m->opcode == XF_FILL_THIS_BUFFER))
- {
- if((m->length != 0) && (m->length != 20))
- {
- prof.g_output_bytes += (unsigned long)m->length;
- }
- else if (m->length == 20)
- {
- /* Profiler re-initialization */
- INIT_XA_PROFILER(prof,"DSP core");
-
- /* update stream params on re-init */
- xf_start_msg_t *sm = (xf_start_msg_t *)m->buffer;
- prof.sample_rate = sm->sample_rate;
- prof.channels = sm->channels;
- prof.pcm_width = sm->pcm_width;
- }
- }
-#endif
- TRACE(RSP, _b("R[%x]:(%x,%u,%p)"), m->id, m->opcode, m->length, m->buffer);
-
- /* ...return message back to the pool */
- xf_msg_pool_put(&XF_CORE_RO_DATA(core)->pool, m);
-
- /* ...advance local writing index copy */
- write_idx = XF_QUEUE_ADVANCE_IDX(write_idx);
-
- /* ...update shared copy of queue write pointer */
- XF_PROXY_WRITE(core, rsp_write_idx, write_idx);
- }
-
- /* ...return interface status change flags */
- return status;
-}
-
-/*******************************************************************************
- * Entry points
- ******************************************************************************/
-
-/* ...process local/remote shared memory interface status change */
-void xf_shmem_process_queues(u32 core)
-{
- u32 status;
-
- do
- {
- /* ...acknowledge/clear any pending incoming interrupt */
- XF_PROXY_SYNC_PEER(core);
-
- /* ...send out pending response messages (frees message buffers, so do it first) */
- status = xf_shmem_process_output(core);
-
- /* ...receive and forward incoming command messages (allocates message buffers) */
- status |= xf_shmem_process_input(core);
-
- /* ...assert remote mailbox interrupt if global update bit is set */
- if (status & XF_PROXY_STATUS_REMOTE)
- {
- XF_PROXY_NOTIFY_PEER(core);
- }
- }
- while (status);
-}
-
-/* ...completion callback for message originating from remote proxy */
-void xf_msg_proxy_complete(xf_message_t *m)
-{
- /* ...place message into proxy response queue */
- xf_msg_proxy_put(m);
-}
-
-/* ...initialize shared memory interface (DSP side) */
-int xf_shmem_init(u32 core)
-{
- xf_core_rw_data_t *rw = XF_CORE_RW_DATA(core);
- xf_core_ro_data_t *ro = XF_CORE_RO_DATA(core);
-
- /* ...initialize local/remote message queues */
- xf_msg_queue_init(&rw->local);
- xf_msg_queue_init(&rw->remote);
-
- /* ...initialize global message list */
- XF_CHK_API(xf_msg_pool_init(&ro->pool, XF_CFG_MESSAGE_POOL_SIZE, core));
-
- /* ...flush memory content as needed */
- (XF_REMOTE_IPC_NON_COHERENT ? XF_PROXY_FLUSH(rw, sizeof(*rw)) : 0);
-
- /* ...system-specific initialization of IPC layer */
- XF_CHK_API(xf_ipc_init(core));
-
- TRACE(INIT, _b("SHMEM-%u subsystem initialized"), core);
-
- return 0;
-}
diff --git a/hifi/xaf/hifi-dpf/include/audio/xa-audio-decoder-api.h b/hifi/xaf/hifi-dpf/include/audio/xa-audio-decoder-api.h
deleted file mode 100644
index 797bf23..0000000
--- a/hifi/xaf/hifi-dpf/include/audio/xa-audio-decoder-api.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-audio-decoder-api.h
- *
- * Generic audio decoder API
- *
- ******************************************************************************/
-
-#ifndef __XA_ADEC_API_H__
-#define __XA_ADEC_API_H__
-
-/* ...includes */
-#include "xa_type_def.h"
-#include "xa_error_standards.h"
-#include "xa_apicmd_standards.h"
-#include "xa_memory_standards.h"
-
-/* ...generic audio-decoder configuration parameters */
-enum xa_config_param_codec {
- XA_CODEC_CONFIG_PARAM_CHANNELS = 0x10000 + 0,
- XA_CODEC_CONFIG_PARAM_SAMPLE_RATE = 0x10000 + 1,
- XA_CODEC_CONFIG_PARAM_PCM_WIDTH = 0x10000 + 2,
- XA_CODEC_CONFIG_PARAM_PRODUCED = 0x10000 + 3
-};
-
-/* ...ports indices */
-enum xa_codec_ports {
- XA_CODEC_INPUT_PORT = 0,
- XA_CODEC_OUTPUT_PORT = 1
-};
-
-/* ...non-fatal execution errors */
-enum
-{
- XA_CODEC_EXEC_NO_DATA = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_GENERIC, 0)
-};
-
-/* ...fatal execution errors */
-enum
-{
- XA_CODEC_EXEC_SEQUENCE = XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_GENERIC, 0),
- XA_CODEC_EXEC_MISBEHAVING = XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_GENERIC, 1),
-};
-
-#endif
diff --git a/hifi/xaf/hifi-dpf/include/audio/xa-mixer-api.h b/hifi/xaf/hifi-dpf/include/audio/xa-mixer-api.h
deleted file mode 100644
index 0de1745..0000000
--- a/hifi/xaf/hifi-dpf/include/audio/xa-mixer-api.h
+++ /dev/null
@@ -1,157 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-mixer-api.h
- *
- * Mixer component API
- *
- ******************************************************************************/
-
-#ifndef __XA_MIXER_API_H__
-#define __XA_MIXER_API_H__
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xa_type_def.h"
-#include "xa_error_standards.h"
-#include "xa_apicmd_standards.h"
-#include "xa_memory_standards.h"
-
-/*******************************************************************************
- * Constants definitions
- ******************************************************************************/
-
-/* ...mixer-specific configuration parameters */
-enum xa_config_param_mixer {
- XA_MIXER_CONFIG_PARAM_INPUT_TRACKS = 0,
- XA_MIXER_CONFIG_PARAM_PCM_WIDTH = 1,
- XA_MIXER_CONFIG_PARAM_CHANNELS = 2,
- XA_MIXER_CONFIG_PARAM_SAMPLE_RATE = 4,
- XA_MIXER_CONFIG_PARAM_FRAME_SIZE = 5,
- XA_MIXER_CONFIG_PARAM_BUFFER_SIZE = 6,
- XA_MIXER_CONFIG_PARAM_VOLUME = 7,
- XA_MIXER_CONFIG_PARAM_NUM = 8
-};
-
-/* ...component identifier (informative) */
-#define XA_CODEC_MIXER 1
-
-/* ...global limitation - maximal mixer track number */
-#define XA_MIXER_MAX_TRACK_NUMBER 4
-
-/* ...volume representation */
-#define __XA_MIXER_VOLUME(v) \
- ({ u32 __v = (u32)((v) * (1 << 12)); (__v > 0xFFFF ? __v = 0xFFFF : 0); (u16)__v; })
-
-/* ...mixer volume setting command encoding */
-#define XA_MIXER_VOLUME(track, channel, volume) \
- (__XA_MIXER_VOLUME(volume) | ((track) << 16) | ((channel) << 20))
-
-/*******************************************************************************
- * Class 0: API Errors
- ******************************************************************************/
-
-#define XA_MIXER_API_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_api, XA_CODEC_MIXER, (e))
-
-#define XA_MIXER_API_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_MIXER, (e))
-
-enum xa_error_nonfatal_api_mixer {
- XA_MIXER_API_NONFATAL_MAX = XA_MIXER_API_NONFATAL(0)
-};
-
-enum xa_error_fatal_api_mixer {
- XA_MIXER_API_FATAL_MAX = XA_MIXER_API_FATAL(0)
-};
-
-/*******************************************************************************
- * Class 1: Configuration Errors
- ******************************************************************************/
-
-#define XA_MIXER_CONFIG_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_config, XA_CODEC_MIXER, (e))
-
-#define XA_MIXER_CONFIG_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_MIXER, (e))
-
-enum xa_error_nonfatal_config_mixer {
- XA_MIXER_CONFIG_NONFATAL_RANGE = XA_MIXER_CONFIG_NONFATAL(0),
- XA_MIXER_CONFIG_NONFATAL_STATE = XA_MIXER_CONFIG_NONFATAL(1),
- XA_MIXER_CONFIG_NONFATAL_MAX = XA_MIXER_CONFIG_NONFATAL(2)
-};
-
-enum xa_error_fatal_config_mixer {
- XA_MIXER_CONFIG_FATAL_RANGE = XA_MIXER_CONFIG_FATAL(0),
- XA_MIXER_CONFIG_FATAL_TRACK_STATE = XA_MIXER_CONFIG_FATAL(0 + XA_MIXER_CONFIG_NONFATAL_MAX),
- XA_MIXER_CONFIG_FATAL_MAX = XA_MIXER_CONFIG_FATAL(1)
-};
-
-/*******************************************************************************
- * Class 2: Execution Class Errors
- ******************************************************************************/
-
-#define XA_MIXER_EXEC_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_MIXER, (e))
-
-#define XA_MIXER_EXEC_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_MIXER, (e))
-
-enum xa_error_nonfatal_execute_mixer {
- XA_MIXER_EXEC_NONFATAL_STATE = XA_MIXER_EXEC_NONFATAL(0),
- XA_MIXER_EXEC_NONFATAL_NO_DATA = XA_MIXER_EXEC_NONFATAL(1),
- XA_MIXER_EXEC_NONFATAL_INPUT = XA_MIXER_EXEC_NONFATAL(2),
- XA_MIXER_EXEC_NONFATAL_OUTPUT = XA_MIXER_EXEC_NONFATAL(3),
- XA_MIXER_EXEC_NONFATAL_MAX = XA_MIXER_EXEC_NONFATAL(4)
-};
-
-enum xa_error_fatal_execute_mixer {
- XA_MIXER_EXEC_FATAL_STATE = XA_MIXER_EXEC_FATAL(0),
- XA_MIXER_EXEC_FATAL_INPUT = XA_MIXER_EXEC_FATAL(1),
- XA_MIXER_EXEC_FATAL_OUTPUT = XA_MIXER_EXEC_FATAL(2),
- XA_MIXER_EXEC_FATAL_MAX = XA_MIXER_EXEC_FATAL(3)
-};
-
-/*******************************************************************************
- * API function definition (tbd)
- ******************************************************************************/
-
-#if defined(USE_DLL) && defined(_WIN32)
-#define DLL_SHARED __declspec(dllimport)
-#elif defined (_WINDLL)
-#define DLL_SHARED __declspec(dllexport)
-#else
-#define DLL_SHARED
-#endif
-
-#if defined(__cplusplus)
-extern "C" {
-#endif /* __cplusplus */
-DLL_SHARED xa_codec_func_t xa_mixer;
-#if defined(__cplusplus)
-}
-#endif /* __cplusplus */
-
-#endif /* __XA_MIXER_API_H__ */
diff --git a/hifi/xaf/hifi-dpf/include/audio/xa_apicmd_standards.h b/hifi/xaf/hifi-dpf/include/audio/xa_apicmd_standards.h
deleted file mode 100644
index eb1b78e..0000000
--- a/hifi/xaf/hifi-dpf/include/audio/xa_apicmd_standards.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/*******************************************************************************
-*
-* NOTE, ANY CHANGES TO THIS FILE MAY AFFECT UNDERLYING AUDIO / SPEECH CODEC
-* LIBRARY COMPONENT FROM CADENCE DESIGN SYSTEMS, INC.
-*
-******************************************************************************/
-
-
-#ifndef __XA_API_CMD_STANDARDS_H__
-#define __XA_API_CMD_STANDARDS_H__
-
-/*****************************************************************************/
-/* Standard API commands */
-/*****************************************************************************/
-
-enum xa_api_cmd_generic {
- XA_API_CMD_GET_LIB_ID_STRINGS = 0x0001,
-
- XA_API_CMD_GET_API_SIZE = 0x0002,
- XA_API_CMD_INIT = 0x0003,
-
- XA_API_CMD_SET_CONFIG_PARAM = 0x0004,
- XA_API_CMD_GET_CONFIG_PARAM = 0x0005,
-
- XA_API_CMD_GET_MEMTABS_SIZE = 0x0006,
- XA_API_CMD_SET_MEMTABS_PTR = 0x0007,
- XA_API_CMD_GET_N_MEMTABS = 0x0008,
-
- XA_API_CMD_EXECUTE = 0x0009,
-
- XA_API_CMD_PUT_INPUT_QUERY = 0x000A,
- XA_API_CMD_GET_CURIDX_INPUT_BUF = 0x000B,
- XA_API_CMD_SET_INPUT_BYTES = 0x000C,
- XA_API_CMD_GET_OUTPUT_BYTES = 0x000D,
- XA_API_CMD_INPUT_OVER = 0x000E,
-
- XA_API_CMD_GET_MEM_INFO_SIZE = 0x0010,
- XA_API_CMD_GET_MEM_INFO_ALIGNMENT = 0x0011,
- XA_API_CMD_GET_MEM_INFO_TYPE = 0x0012,
- XA_API_CMD_GET_MEM_INFO_PLACEMENT = 0x0013,
- XA_API_CMD_GET_MEM_INFO_PRIORITY = 0x0014,
- XA_API_CMD_SET_MEM_PTR = 0x0015,
- XA_API_CMD_SET_MEM_INFO_SIZE = 0x0016,
- XA_API_CMD_SET_MEM_PLACEMENT = 0x0017,
-
- XA_API_CMD_GET_N_TABLES = 0x0018,
- XA_API_CMD_GET_TABLE_INFO_SIZE = 0x0019,
- XA_API_CMD_GET_TABLE_INFO_ALIGNMENT = 0x001A,
- XA_API_CMD_GET_TABLE_INFO_PRIORITY = 0x001B,
- XA_API_CMD_SET_TABLE_PTR = 0x001C,
- XA_API_CMD_GET_TABLE_PTR = 0x001D
-};
-
-/*****************************************************************************/
-/* Standard API command indices */
-/*****************************************************************************/
-
-enum xa_cmd_type_generic {
- /* XA_API_CMD_GET_LIB_ID_STRINGS indices */
- XA_CMD_TYPE_LIB_NAME = 0x0100,
- XA_CMD_TYPE_LIB_VERSION = 0x0200,
- XA_CMD_TYPE_API_VERSION = 0x0300,
-
- /* XA_API_CMD_INIT indices */
- XA_CMD_TYPE_INIT_API_PRE_CONFIG_PARAMS = 0x0100,
- XA_CMD_TYPE_INIT_API_POST_CONFIG_PARAMS = 0x0200,
- XA_CMD_TYPE_INIT_PROCESS = 0x0300,
- XA_CMD_TYPE_INIT_DONE_QUERY = 0x0400,
-
- /* XA_API_CMD_EXECUTE indices */
- XA_CMD_TYPE_DO_EXECUTE = 0x0100,
- XA_CMD_TYPE_DONE_QUERY = 0x0200,
- XA_CMD_TYPE_DO_RUNTIME_INIT = 0x0300
-};
-
-
-/*****************************************************************************/
-/* Standard API configuration parameters */
-/*****************************************************************************/
-
-enum xa_config_param_generic {
- XA_CONFIG_PARAM_CUR_INPUT_STREAM_POS = 0x0100,
- XA_CONFIG_PARAM_GEN_INPUT_STREAM_POS = 0x0200,
-};
-
-#endif /* __XA_API_CMD_STANDARDS_H__ */
diff --git a/hifi/xaf/hifi-dpf/include/audio/xa_error_standards.h b/hifi/xaf/hifi-dpf/include/audio/xa_error_standards.h
deleted file mode 100644
index 1b67b52..0000000
--- a/hifi/xaf/hifi-dpf/include/audio/xa_error_standards.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/*******************************************************************************
-*
-* NOTE, ANY CHANGES TO THIS FILE MAY AFFECT UNDERLYING AUDIO / SPEECH CODEC
-* LIBRARY COMPONENT FROM CADENCE DESIGN SYSTEMS, INC.
-*
-******************************************************************************/
-
-
-#ifndef __XA_ERROR_STANDARDS_H__
-#define __XA_ERROR_STANDARDS_H__
-
-/*****************************************************************************/
-/* File includes */
-/* xa_type_def.h */
-/*****************************************************************************/
-
-/*****************************************************************************/
-/* Constant hash defines */
-/*****************************************************************************/
-#define XA_NO_ERROR 0
-#define XA_FATAL_ERROR 0x80000000
-
-enum xa_error_severity {
- xa_severity_nonfatal = 0,
- xa_severity_fatal = 0xffffffff
-};
-
-enum xa_error_class {
- xa_class_api = 0,
- xa_class_config = 1,
- xa_class_execute = 2,
- xa_class_proxy = 3
-};
-
-#define XA_CODEC_GENERIC 0
-
-#define XA_ERROR_CODE(severity, class, codec, index) ((severity << 15) | (class << 11) | (codec << 6) | index)
-#define XA_ERROR_SEVERITY(code) (((code) & XA_FATAL_ERROR) != 0)
-#define XA_ERROR_CLASS(code) (((code) >> 11) & 0x0f)
-#define XA_ERROR_CODEC(code) (((code) >> 6) & 0x1f)
-#define XA_ERROR_SUBCODE(code) (((code) >> 0) & 0x3f)
-
-/* Our convention is that only api-class errors can be generic ones. */
-
-/*****************************************************************************/
-/* Class 0: API Errors */
-/*****************************************************************************/
-/* Non Fatal Errors */
-/* (none) */
-/* Fatal Errors */
-enum xa_error_fatal_api_generic {
- XA_API_FATAL_MEM_ALLOC = XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_GENERIC, 0),
- XA_API_FATAL_MEM_ALIGN = XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_GENERIC, 1),
- XA_API_FATAL_INVALID_CMD = XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_GENERIC, 2),
- XA_API_FATAL_INVALID_CMD_TYPE = XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_GENERIC, 3)
-};
-
-#endif /* __XA_ERROR_STANDARDS_H__ */
diff --git a/hifi/xaf/hifi-dpf/include/audio/xa_memory_standards.h b/hifi/xaf/hifi-dpf/include/audio/xa_memory_standards.h
deleted file mode 100644
index 27ec455..0000000
--- a/hifi/xaf/hifi-dpf/include/audio/xa_memory_standards.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/*******************************************************************************
-*
-* NOTE, ANY CHANGES TO THIS FILE MAY AFFECT UNDERLYING AUDIO / SPEECH CODEC
-* LIBRARY COMPONENT FROM CADENCE DESIGN SYSTEMS, INC.
-*
-******************************************************************************/
-
-
-#ifndef __XA_MEMORY_STANDARDS_H__
-#define __XA_MEMORY_STANDARDS_H__
-
-/*****************************************************************************/
-/* Constant hash defines */
-/*****************************************************************************/
-/* when you don't need alignment, pass this to memory library */
-#define XA_MEM_NO_ALIGN 0x01
-
-/* standard memory types */
-/* to be used inter frames */
-#define XA_MEMTYPE_PERSIST 0x00
-/* read write, to be used intra frames */
-#define XA_MEMTYPE_SCRATCH 0x01
-/* read only memory, intra frame */
-#define XA_MEMTYPE_INPUT 0x02
-/* read-write memory, for usable output, intra frame */
-#define XA_MEMTYPE_OUTPUT 0x03
-/* readonly memory, inter frame */
-#define XA_MEMTYPE_TABLE 0x04
-/* input buffer before mem tabs allocation */
-#define XA_MEMTYPE_PRE_FRAME_INPUT 0x05
-/* input buffer before mem tabs allocation */
-#define XA_MEMTYPE_PRE_FRAME_SCRATCH 0x06
-/* for local variables */
-#define XA_MEMTYPE_AUTO_VAR 0x80
-
-/* standard memory priorities */
-#define XA_MEMPRIORITY_ANYWHERE 0x00
-#define XA_MEMPRIORITY_LOWEST 0x01
-#define XA_MEMPRIORITY_LOW 0x02
-#define XA_MEMPRIORITY_NORM 0x03
-#define XA_MEMPRIORITY_ABOVE_NORM 0x04
-#define XA_MEMPRIORITY_HIGH 0x05
-#define XA_MEMPRIORITY_HIGHER 0x06
-#define XA_MEMPRIORITY_CRITICAL 0x07
-
-/* standard memory placements */
-/* placement is defined by 64 bits */
-
-#define XA_MEMPLACE_FAST_RAM_0 0x000001
-#define XA_MEMPLACE_FAST_RAM_1 0x000002
-#define XA_MEMPLACE_FAST_RAM_2 0x000004
-#define XA_MEMPLACE_FAST_RAM_3 0x000008
-#define XA_MEMPLACE_FAST_RAM_4 0x000010
-#define XA_MEMPLACE_FAST_RAM_5 0x000020
-#define XA_MEMPLACE_FAST_RAM_6 0x000040
-#define XA_MEMPLACE_FAST_RAM_7 0x000080
-
-#define XA_MEMPLACE_INT_RAM_0 0x000100
-#define XA_MEMPLACE_INT_RAM_1 0x000200
-#define XA_MEMPLACE_INT_RAM_2 0x000400
-#define XA_MEMPLACE_INT_RAM_3 0x000800
-#define XA_MEMPLACE_INT_RAM_4 0x001000
-#define XA_MEMPLACE_INT_RAM_5 0x002000
-#define XA_MEMPLACE_INT_RAM_6 0x004000
-#define XA_MEMPLACE_INT_RAM_7 0x008000
-
-#define XA_MEMPLACE_EXT_RAM_0 0x010000
-#define XA_MEMPLACE_EXT_RAM_1 0x020000
-#define XA_MEMPLACE_EXT_RAM_2 0x040000
-#define XA_MEMPLACE_EXT_RAM_3 0x080000
-#define XA_MEMPLACE_EXT_RAM_4 0x100000
-#define XA_MEMPLACE_EXT_RAM_5 0x200000
-#define XA_MEMPLACE_EXT_RAM_6 0x400000
-#define XA_MEMPLACE_EXT_RAM_7 0x800000
-
-#define XA_MEMPLACE_DONTCARE_H 0xFFFFFFFF
-#define XA_MEMPLACE_DONTCARE_L 0xFFFFFFFF
-
-/* the simple common PC RAM */
-#define XA_PC_RAM_H 0x00000000
-#define XA_PC_RAM_L XA_MEMPLACE_EXT_RAM_0
-
-#endif /* __XA_MEMORY_STANDARDS_H__ */
diff --git a/hifi/xaf/hifi-dpf/include/audio/xa_type_def.h b/hifi/xaf/hifi-dpf/include/audio/xa_type_def.h
deleted file mode 100644
index e83cdd3..0000000
--- a/hifi/xaf/hifi-dpf/include/audio/xa_type_def.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/*******************************************************************************
-*
-* NOTE, ANY CHANGES TO THIS FILE MAY AFFECT UNDERLYING AUDIO / SPEECH CODEC
-* LIBRARY COMPONENT FROM CADENCE DESIGN SYSTEMS, INC.
-*
-******************************************************************************/
-
-
-#ifndef __XA_TYPE_DEF_H__
-#define __XA_TYPE_DEF_H__
-
-/****************************************************************************/
-/* types type define prefix examples bytes */
-/************************ *********** ****** **************** ***** */
-typedef signed char WORD8 ;/* b WORD8 b_name 1 */
-typedef signed char * pWORD8 ;/* pb pWORD8 pb_nmae 1 */
-typedef unsigned char UWORD8 ;/* ub UWORD8 ub_count 1 */
-typedef unsigned char * pUWORD8 ;/* pub pUWORD8 pub_count 1 */
-
-typedef signed short WORD16 ;/* s WORD16 s_count 2 */
-typedef signed short * pWORD16 ;/* ps pWORD16 ps_count 2 */
-typedef unsigned short UWORD16 ;/* us UWORD16 us_count 2 */
-typedef unsigned short * pUWORD16;/* pus pUWORD16 pus_count 2 */
-
-typedef signed int WORD24 ;/* k WORD24 k_count 3 */
-typedef signed int * pWORD24 ;/* pk pWORD24 pk_count 3 */
-typedef unsigned int UWORD24 ;/* uk UWORD24 uk_count 3 */
-typedef unsigned int * pUWORD24;/* puk pUWORD24 puk_count 3 */
-
-typedef signed int WORD32 ;/* i WORD32 i_count 4 */
-typedef signed int * pWORD32 ;/* pi pWORD32 pi_count 4 */
-typedef unsigned int UWORD32 ;/* ui UWORD32 ui_count 4 */
-typedef unsigned int * pUWORD32;/* pui pUWORD32 pui_count 4 */
-
-typedef signed long long WORD40 ;/* m WORD40 m_count 5 */
-typedef signed long long * pWORD40 ;/* pm pWORD40 pm_count 5 */
-typedef unsigned long long UWORD40 ;/* um UWORD40 um_count 5 */
-typedef unsigned long long * pUWORD40;/* pum pUWORD40 pum_count 5 */
-
-typedef signed long long WORD64 ;/* h WORD64 h_count 8 */
-typedef signed long long * pWORD64 ;/* ph pWORD64 ph_count 8 */
-typedef unsigned long long UWORD64 ;/* uh UWORD64 uh_count 8 */
-typedef unsigned long long * pUWORD64;/* puh pUWORD64 puh_count 8 */
-
-typedef float FLOAT32 ;/* f FLOAT32 f_count 4 */
-typedef float * pFLOAT32;/* pf pFLOAT32 pf_count 4 */
-typedef double FLOAT64 ;/* d UFLOAT64 d_count 8 */
-typedef double * pFlOAT64;/* pd pFLOAT64 pd_count 8 */
-
-typedef void VOID ;/* v VOID v_flag 4 */
-typedef void * pVOID ;/* pv pVOID pv_flag 4 */
-
-/* variable size types: platform optimized implementation */
-//typedef signed int BOOL ;/* bool BOOL bool_true */
-//typedef unsigned int UBOOL ;/* ubool BOOL ubool_true */
-typedef signed int FLAG ;/* flag FLAG flag_false */
-typedef unsigned int UFLAG ;/* uflag FLAG uflag_false */
-typedef signed int LOOPIDX ;/* lp LOOPIDX lp_index */
-typedef unsigned int ULOOPIDX;/* ulp SLOOPIDX ulp_index */
-typedef signed int WORD ;/* lp LOOPIDX lp_index */
-typedef unsigned int UWORD ;/* ulp SLOOPIDX ulp_index */
-
-typedef LOOPIDX LOOPINDEX; /* lp LOOPIDX lp_index */
-typedef ULOOPIDX ULOOPINDEX;/* ulp SLOOPIDX ulp_index */
-
-#define PLATFORM_INLINE __inline
-
-typedef struct xa_codec_opaque { WORD32 _; } *xa_codec_handle_t;
-
-typedef int XA_ERRORCODE;
-
-typedef XA_ERRORCODE xa_codec_func_t(xa_codec_handle_t p_xa_module_obj,
- WORD32 i_cmd,
- WORD32 i_idx,
- pVOID pv_value);
-
-#endif /* __XA_TYPE_DEF_H__ */
diff --git a/hifi/xaf/hifi-dpf/include/lib/mutex.h b/hifi/xaf/hifi-dpf/include/lib/mutex.h
deleted file mode 100644
index 2aef0f6..0000000
--- a/hifi/xaf/hifi-dpf/include/lib/mutex.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * mutex.h
- *
- *
- * Implementation of "non-robust" Szymanski linear-waiting algorithm. Types of
- * failures tolerated by Szymanski's "robust" algorithm are not specific for
- * Xtensa DSP cluster and therefore more lightweight version of the algorithm
- * is used. FIFO servicing property is of low importance, and faster/smaller
- * version with linear-wait property is preferable.
- *
- * We assume there is just a single mutex in the system, and all communication
- * variables are defined somewhere in board-specific headers and imported here
- * by means of macros MUTEX_SHARED_READ/WRITE.
- ******************************************************************************/
-
-#ifndef __MUTEX_H
-#define __MUTEX_H
-
-/*******************************************************************************
- * Imported macros
- ******************************************************************************/
-
-#if !defined(MUTEX_SHARED_READ) || !defined(MUTEX_SHARED_WRITE)
-#error "Macros MUTEX_SHARED_READ and/or MUTEX_SHARED_WRITE not defined"
-#endif
-
-/*******************************************************************************
- * Entry points
- ******************************************************************************/
-
-/* ...acquire global mutex from i-th core */
-extern void mutex_lock(u32 i);
-
-/* ...release global mutex from i-th core */
-extern void mutex_unlock(u32 i);
-
-#endif /* __MUTEX_H */
diff --git a/hifi/xaf/hifi-dpf/include/lib/rbtree.h b/hifi/xaf/hifi-dpf/include/lib/rbtree.h
deleted file mode 100644
index 7f02cdf..0000000
--- a/hifi/xaf/hifi-dpf/include/lib/rbtree.h
+++ /dev/null
@@ -1,157 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * rbtree.h
- *
- * Generic implmentation of red-black trees
- *
- *******************************************************************************/
-
-#ifndef __RBTREE_H
-#define __RBTREE_H
-
-/*******************************************************************************
- * Red-black tree node definition
- ******************************************************************************/
-
-/* ...reference to rb-tree node */
-typedef struct rb_node *rb_idx_t;
-
-/* ...rb-tree node */
-typedef struct rb_node
-{
- /* ...pointers to parent and two children */
- rb_idx_t parent, left, right;
-
- /* ...node color (least-significant-bit only) */
- u32 color;
-
-} rb_node_t;
-
-/* ...rb-tree data */
-typedef struct rb_tree_t
-{
- /* ...tree sentinel node */
- rb_node_t root;
-
-} rb_tree_t;
-
-/*******************************************************************************
- * Helpers
- ******************************************************************************/
-
-/* ...left child accessor */
-static inline rb_idx_t rb_left(rb_tree_t *tree, rb_idx_t n_idx)
-{
- return n_idx->left;
-}
-
-/* ...right child accessor */
-static inline rb_idx_t rb_right(rb_tree_t *tree, rb_idx_t n_idx)
-{
- return n_idx->right;
-}
-
-/* ...parent node accessor */
-static inline rb_idx_t rb_parent(rb_tree_t *tree, rb_idx_t n_idx)
-{
- return n_idx->parent;
-}
-
-/* ...tree root node accessor */
-static inline rb_idx_t rb_root(rb_tree_t *tree)
-{
- return rb_left(tree, &tree->root);
-}
-
-/* ...tree data pointer accessor */
-static inline rb_idx_t rb_cache(rb_tree_t *tree)
-{
- return rb_right(tree, &tree->root);
-}
-
-/* ...tree null node */
-static inline rb_idx_t rb_null(rb_tree_t *tree)
-{
- return &tree->root;
-}
-
-/* ...get user-bits stored in node color */
-static inline u32 rb_node_data(rb_tree_t *tree, rb_idx_t n_idx)
-{
- return (n_idx->color >> 1);
-}
-
-/* ...left child assignment */
-static inline void rb_set_left(rb_tree_t *tree, rb_idx_t n_idx, rb_node_t *child)
-{
- n_idx->left = child;
-}
-
-/* ...right child assignment */
-static inline void rb_set_right(rb_tree_t *tree, rb_idx_t n_idx, rb_node_t *child)
-{
- n_idx->right = child;
-}
-
-/* ...cache tree client index */
-static inline void rb_set_cache(rb_tree_t *tree, rb_idx_t c_idx)
-{
- tree->root.right = c_idx;
-}
-
-/* ...get user-bits stored in node color */
-static inline void rb_set_node_data(rb_tree_t *tree, rb_idx_t n_idx, u32 data)
-{
- n_idx->color = (n_idx->color & 0x1) | (data << 1);
-}
-
-/*******************************************************************************
- * API functions
- ******************************************************************************/
-
-/* ...initialize rb-tree */
-extern void rb_init(rb_tree_t *tree);
-
-/* ...insert node into tree as a child of p */
-extern void rb_insert(rb_tree_t *tree, rb_idx_t n_idx, rb_idx_t p_idx);
-
-/* ...replace the node with same-key value and fixup tree pointers */
-extern void rb_replace(rb_tree_t *tree, rb_idx_t n_idx, rb_idx_t t_idx);
-
-/* ...delete node from the tree and return its in-order predecessor/successor */
-extern rb_idx_t rb_delete(rb_tree_t *tree, rb_idx_t n_idx);
-
-/* ...first in-order item in the tree */
-extern rb_idx_t rb_first(rb_tree_t *tree);
-
-/* ...last in-order item in the tree */
-extern rb_idx_t rb_last(rb_tree_t *tree);
-
-/* ...forward tree iterator */
-extern rb_idx_t rb_next(rb_tree_t *tree, rb_idx_t n_idx);
-
-/* ...backward tree iterator */
-extern rb_idx_t rb_prev(rb_tree_t *tree, rb_idx_t n_idx);
-
-#endif /* __RBTREE_H */
diff --git a/hifi/xaf/hifi-dpf/include/lib/tinyput.h b/hifi/xaf/hifi-dpf/include/lib/tinyput.h
deleted file mode 100644
index dadd088..0000000
--- a/hifi/xaf/hifi-dpf/include/lib/tinyput.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/* $Id: //depot/dev/Cottonwood/Xtensa/OS/mpg2/tinyput.h#2 $ */
-
-#include <stdarg.h>
-
-extern void tiny_putc(char c);
-extern int tiny_puts(const char *s);
-extern int tiny_atoi(const char *s);
-extern int tiny_vsprintf(char *out, const char *fmt, va_list ap);
-extern int tiny_sprintf(char *out, const char *fmt, ...);
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/arch_hifi330.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/arch_hifi330.h
deleted file mode 100644
index 74b1222..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/arch_hifi330.h
+++ /dev/null
@@ -1,134 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#include <xtensa/simcall.h>
-#include <xtensa/corebits.h>
-#include <xtensa/config/system.h>
-#include <xtensa/config/core.h>
-
-#ifndef __ARCH_HIFI330_H__
-#define __ARCH_HIFI330_H__
-
-#ifdef __ASSEMBLER__
-#include <xtensa/coreasm.h>
-#endif
-
-#include <xtensa/corebits.h>
-#include <xtensa/config/system.h>
-
-/*
-Align a value up to nearest n-byte boundary, where n is a power of 2.
-*/
-#define ALIGNUP(n, val) (((val) + (n)-1) & -(n))
-
-
-/*******************************************************************************
-INTERRUPT STACK FRAME FOR A THREAD OR NESTED INTERRUPT
-*******************************************************************************/
-#define XT_STK_EXIT 0x00 /* (offset 0) exit point for dispatch */
-#define XT_STK_PC 0x04 /* return address */
-#define XT_STK_PS 0x08 /* at level 1 PS.EXCM is set here */
-#define XT_STK_A0 0x0C
-#define XT_STK_A1 0x10 /* stack ptr before interrupt */
-#define XT_STK_A2 0x14
-#define XT_STK_A3 0x18
-#define XT_STK_A4 0x1C
-#define XT_STK_A5 0x20
-#define XT_STK_A6 0x24
-#define XT_STK_A7 0x28
-#define XT_STK_A8 0x2C
-#define XT_STK_A9 0x30
-#define XT_STK_A10 0x34
-#define XT_STK_A11 0x38
-#define XT_STK_A12 0x3C /* Call0 callee-save */
-#define XT_STK_A13 0x40 /* Call0 callee-save */
-#define XT_STK_A14 0x44 /* Call0 callee-save */
-#define XT_STK_A15 0x48 /* Call0 callee-save */
-#define XT_STK_SAR 0x4C
-
-#define XT_STK_LBEG 0x50
-#define XT_STK_LEND 0x54
-#define XT_STK_LCOUNT 0x58
-#define XT_STK_NEXT1 0x5C /* next unused offset */
-
-#define XT_STK_EXTRA ALIGNUP(XCHAL_EXTRA_SA_ALIGN, XT_STK_NEXT1)
-
-#define XT_STK_NEXT2 (XT_STK_EXTRA + XCHAL_EXTRA_SA_SIZE)
-
-#define XT_STK_N_TMP 3 /* # of 4-byte temp. slots */
-#define XT_STK_TMP XT_STK_NEXT2
-#define XT_STK_NEXT3 XT_STK_TMP + (4 * XT_STK_N_TMP)
-#define XT_STK_FRMSZ (ALIGNUP(0x10, XT_STK_NEXT3) + 0x20)
-
-
-/*******************************************************************************
-SIMPLE STACK FRAME FOR A THREAD
-*******************************************************************************/
-#define XT_SOL_EXIT XT_STK_EXIT /* code indicates solicited frame */
-#define XT_SOL_PC 0x04 /* return address (b30-31=callinc) */
-#define XT_SOL_PS 0x08
-#define XT_SOL_NEXT 0x0c /* next unused offset */
- /* there may be some unused space here */
-#define XT_SOL_A0 ALIGNUP(0x10, XT_SOL_NEXT)
-#define XT_SOL_A1 XT_SOL_A0 + 4
-#define XT_SOL_A2 XT_SOL_A1 + 4
-#define XT_SOL_A3 XT_SOL_A2 + 4
-#define XT_SOL_FRMSZ ALIGNUP(0x10, XT_SOL_A3)
-
-
-/*******************************************************************************
-CO-PROCESSOR STATE SAVE AREA FOR A THREAD
-*******************************************************************************/
-#define XT_CPENABLE 0
-#define XT_CPSTORED (XT_CPENABLE + 1)
-#define XT_CP0_SA ALIGNUP(XCHAL_CP0_SA_ALIGN, XT_CPSTORED + 1)
-#define XT_CP1_SA ALIGNUP(XCHAL_CP1_SA_ALIGN, XT_CP0_SA + XCHAL_CP0_SA_SIZE)
-#define XT_CP2_SA ALIGNUP(XCHAL_CP2_SA_ALIGN, XT_CP1_SA + XCHAL_CP1_SA_SIZE)
-#define XT_CP3_SA ALIGNUP(XCHAL_CP3_SA_ALIGN, XT_CP2_SA + XCHAL_CP2_SA_SIZE)
-#define XT_CP4_SA ALIGNUP(XCHAL_CP4_SA_ALIGN, XT_CP3_SA + XCHAL_CP3_SA_SIZE)
-#define XT_CP5_SA ALIGNUP(XCHAL_CP5_SA_ALIGN, XT_CP4_SA + XCHAL_CP4_SA_SIZE)
-#define XT_CP6_SA ALIGNUP(XCHAL_CP6_SA_ALIGN, XT_CP5_SA + XCHAL_CP5_SA_SIZE)
-#define XT_CP7_SA ALIGNUP(XCHAL_CP7_SA_ALIGN, XT_CP6_SA + XCHAL_CP6_SA_SIZE)
-#define XT_CP_SIZE ALIGNUP(4 , XT_CP7_SA + XCHAL_CP7_SA_SIZE)
-
-#ifdef __ASSEMBLER__
-/* Windowed */
-#define ENTRY(sz) entry sp, sz
-#define ENTRY0 entry sp, 0x10
-#define RET(sz) retw
-#define RET0 retw
-#endif
-
-#define XT_TICK_PER_SEC 100
-#define XT_RTOS_INT_ENTER OS_IntEnter
-#define XT_RTOS_INT_EXIT OS_IntExit
-#define XT_RTOS_CP_STATE OS_GetTaskCoprocState
-
-#ifdef __ASSEMBLER__
-// typedef struct vos_tcb {
-#define OSTCBStkPtr 0x00 // OSTCBStkPtr
-#define OSTCBStkBottom 0x10 // StackAddress
-//...
-// } VOS_TCB;
-#endif /* __ASSEMBLER__ */
-
-#endif /* end of arch_balongV7r1.h */
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/cpu_c.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/cpu_c.h
deleted file mode 100644
index 0cc0da9..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/cpu_c.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __CPU_C_H__
-#define __CPU_C_H__
-
-enum OS_HOOK_TYPE_ENUM
-{
- OS_HOOK_TYPE_ENTER_INTR=0,
- OS_HOOK_TYPE_EXIT_INTR,
- OS_HOOK_TYPE_TASK_SWITCH,
- OS_HOOK_TYPE_MSG_GET,
- OS_HOOK_TYPE_NMI,
- OS_HOOK_TYPE_EXCEPTION,
- OS_HOOK_TYPE_APPINIT,
- OS_HOOK_TYPE_IDLE,
- OS_HOOK_TYPE_BUTT
-};
-
-enum OS_INTR_CONNECT_TYPE_ENUM
-{
- OS_INTR_CONNECT_00=0, /*Int 0 type / priority level NMI / 6 */
- OS_INTR_CONNECT_01, /*Int 1 type / priority level Software / 3 */
- OS_INTR_CONNECT_02, /*Int 2 type / priority level ExtLevel / 2 */
- OS_INTR_CONNECT_03, /*Int 3 type / priority level ExtLevel / 2 */
- OS_INTR_CONNECT_04, /*Int 4 type / priority level ExtLevel / 2 */
- OS_INTR_CONNECT_05, /*Int 5 type / priority level Timer / 3 */
- OS_INTR_CONNECT_06, /*Int 6 type / priority level Timer / 4 */
- OS_INTR_CONNECT_07, /*Int 7 type / priority level ExtLevel / 3 */
- OS_INTR_CONNECT_08, /*Int 8 type / priority level ExtLevel / 3 */
- OS_INTR_CONNECT_09, /*Int 9 type / priority level ExtLevel / 3 */
- OS_INTR_CONNECT_10, /*Int 10 type / priority level ExtLevel / 2 */
- OS_INTR_CONNECT_11, /*Int 11 type / priority level ExtLevel / 2 */
- OS_INTR_CONNECT_12, /*Int 12 type / priority level ExtLevel / 2 */
- OS_INTR_CONNECT_13, /*Int 13 type / priority level ExtLevel / 2 */
- OS_INTR_CONNECT_14, /*Int 14 type / priority level ExtLevel / 2 */
- OS_INTR_CONNECT_15, /*Int 15 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_16, /*Int 16 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_17, /*Int 17 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_18, /*Int 18 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_19, /*Int 19 type / priority level Timer / 2 */
- OS_INTR_CONNECT_20, /*Int 20 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_21, /*Int 21 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_22, /*Int 22 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_23, /*Int 23 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_24, /*Int 24 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_25, /*Int 25 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_26, /*Int 26 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_27, /*Int 27 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_28, /*Int 28 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_29, /*Int 29 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_30, /*Int 30 type / priority level ExtLevel / 1 */
- OS_INTR_CONNECT_31, /*Int 31 type / priority level ExtEdge / 1 */
- OS_INTR_CONNECT_BUTT
-};
-
-#define UCOM_SET_WFI_NMI(var1) asm ("waiti 5": :)
-
-#define UCOM_FlushCache(pAddr, uwSize) \
- xthal_dcache_region_writeback(pAddr, uwSize)
-
-#define UCOM_FlushCacheAll() \
- xthal_dcache_all_writeback()
-
-#define UCOM_InvalidateCache(pAddr, uwSize) \
- xthal_dcache_region_invalidate(pAddr, uwSize)
-
-#define UCOM_InvalidateCacheAll() \
- xthal_dcache_all_invalidate()
-
-#define ADD_TAG asm("movi a1, 0xdeadbaaf \n movi a2, 0xe8075e80 \n s32i a1, a2, 0": :)
-
-//typedef void (*HOOK_FUN_TYPE)(void);
-typedef void (*HOOK_FUN_TYPE)(unsigned int);
-
-typedef void (*INTR_HOOK_FUN_TYPE )(unsigned int uwIntNo);
-
-typedef void (*VOS_EXCEPTION_HOOK_FUNC)( unsigned int uwExceptionNo);
-
-extern void *g_pfVosHookFuncTable[OS_HOOK_TYPE_BUTT];
-
-extern void VOS_ConnectInterrupt(unsigned int uwIntrNo, HOOK_FUN_TYPE pfnInterruptHook);
-
-extern void VOS_EnableInterrupt(unsigned int uwIntNo);
-extern void VOS_DisableInterrupt(unsigned int uwIntNo);
-
-extern void OS_UserExit(void);
-
-
-#endif /* end of cpu_c.h */
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_comm.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_comm.h
deleted file mode 100644
index 3764677..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_comm.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-
-#ifndef __DSP_COMM_H__
-#define __DSP_COMM_H__
-
-#include <xtensa/config/core.h>
-#include <xtensa/simcall.h>
-
-#define DSP_FLUSH_PIECE_CACHE(addr, size) xthal_dcache_region_writeback(addr, size)
-#define DSP_FLUSH_ALL_CACHE() xthal_dcache_all_writeback()
-#define DSP_INVALIDATE_PIECE_CACHE(addr, size) xthal_dcache_region_invalidate(addr, size)
-#define DSP_INVALIDATE_ALL_CACHE() xthal_dcache_all_invalidate()
-
-#define memset(d,uCData,size) dsp_memset(d,uCData,size)
-#define memcpy(d,s,size) dsp_memcpy(d,s,size)
-#define divsi3(a,b) division(a,b)
-#define _divsi3(a,b) division(a,b)
-
-void dsp_memcpy(void *d, void *s, unsigned int size);
-void dsp_memset(void *d, unsigned char ucData, unsigned int size);
-int division(int a, int b);
-
-#endif /* end of dsp_comm.h */
-
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_debug.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_debug.h
deleted file mode 100644
index 0ca2d37..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_debug.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __DSP_DEBUG_H__
-#define __DSP_DEBUG_H__
-
-
-#define DEBUG_LEVEL 0
-#define INFO_LEVEL 1
-#define WARNING_LEVEL 1
-#define ERROR_LEVEL 1
-#define TRACE_DUMP 1
-
-#define LOG_TAG " DSP_LOG"
-
-#if TRACE_DUMP
-#define DSP_TRACE(fmt, ...) print_log(fmt" @%s:%d \n", ##__VA_ARGS__, __FUNCTION__, __LINE__)
-#else
-#define DSP_TRACE(fmt, ...)
-#endif
-
-#if DEBUG_LEVEL
-#define DSP_LOGD(fmt, ...) print_log(LOG_TAG"[D]%s:%d: "fmt, __FUNCTION__, __LINE__, ##__VA_ARGS__)
-#else
-#define DSP_LOGD(fmt, ...)
-#endif
-
-#if INFO_LEVEL
-#define DSP_LOGI(fmt, ...) print_log(LOG_TAG"[I]%s:%d: "fmt, __FUNCTION__, __LINE__, ##__VA_ARGS__)
-#else
-#define DSP_LOGI(fmt, ...)
-#endif
-
-#if WARNING_LEVEL
-#define DSP_LOGW(fmt, ...) print_log(LOG_TAG"[W]%s:%d: "fmt, __FUNCTION__, __LINE__, ##__VA_ARGS__)
-#else
-#define DSP_LOGW(fmt, ...)
-#endif
-
-#if ERROR_LEVEL
-#define DSP_LOGE(fmt, ...) print_log(LOG_TAG"[E]%s:%d: "fmt, __FUNCTION__, __LINE__, ##__VA_ARGS__)
-#else
-+#define DSP_LOGE(fmt, ...)
-#endif
-
-
-void print_log(const char *fmt, ...);
-void dsp_debug_init();
-#ifdef HIKEY_XAF_IPC_COMMENT_OUT
-void dsp_om_func_proc(char *om_str, unsigned int str_len);
-#endif
-#endif
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_driver_ipc.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_driver_ipc.h
deleted file mode 100644
index 2228f32..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_driver_ipc.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __DSP_DRIVER_IPC_H__
-#define __DSP_DRIVER_IPC_H__
-
-#if 0
-#define DSP_IPC_FROM_AP_INT_NO (3)
-#define DSP_SYS_IPC_BASE_ADDR_NS (0xe896b000)
-#define DSP_AP_TO_DSP_MAILBOX_NO (18)
-#define DSP_DSP_TO_AP_MAILBOX_NO (2)
-#define IPC_BUSY_RETRY_COUNT (1000)
-#define IPC_ACPU_INT_SRC_HIFI_MSG (1)
-#define BIT_MASK(n) (1 << (n))
-
-#define WORD_REF(address) (* ((unsigned int volatile *) (address)))
-
-#define SYS_IPC_LOCK(base) WORD_REF(base + 0xA00)
-#define SYS_IPC_ICLR(base, box) WORD_REF(base + ((box) << 6) + 0x18)
-#define SYS_IPC_DATA(base, box, num) WORD_REF(base + ((box) << 6) + 0x20 + ((num) << 2))
-#define SYS_IPC_CPUIRST(base, core) WORD_REF(base + 0x804 + ((core) << 3))
-#define SYS_IPC_MODE(base, box) WORD_REF(base + ((box) << 6) + 0x10)
-#define SYS_IPC_SOURCE(base, box) WORD_REF(base + ((box) << 6))
-#define SYS_IPC_DEST(base, box) WORD_REF(base + ((box) * 64) + 0x04)
-#define SYS_IPC_SEND(base, box) WORD_REF(base + ((box) << 6) + 0x1c)
-#define SYS_IPC_IMASK(base, box) WORD_REF(base + ((box) << 6) + 0x14)
-#define SYS_IPC_DCLR(base, box) WORD_REF(base + ((box) * 64) + 0x08)
-#define SYS_IPC_CPUIMST(base, core) WORD_REF(base + 0x800 + ((core) * 8))
-#define SYS_IPC_MODE_ACK (7)
-#define SYS_IPC_MODE_IDLE (4)
-#define SYS_IPC_MODE_AUTOACK (0)
-
-#define SYS_IPC_CORE_HIFI (4)
-#define SYS_IPC_CORE_A15 (0)
-#define SYS_IPC_CORE_LPM3 (3)
-#endif
-#if 0
-extern void dsp_ipc_init(void);
-extern void dsp_ipc_wait(void);
-#endif
-#endif
-
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_driver_mailbox.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_driver_mailbox.h
deleted file mode 100644
index 5fdcca9..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_driver_mailbox.h
+++ /dev/null
@@ -1,171 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __DSP_DRIVER_MAILBOX_H__
-#define __DSP_DRIVER_MAILBOX_H__
-
-#include <stdint.h>
-
-#define HIKEY_MSG_HEAD_PROTECT_WORD 0xffff1234
-#define HIKEY_MSG_BODY_PROTECT_WORD 0xffff4321
-
-#define HIKEY_MSG_ID_AP_DSP_OM_CMD 0xDDCB
-#define HIKEY_AUDIO_DSP_AP_OM_CMD 0xDDC9
-
-typedef enum HIFI_MSG_ID_ {
-
- /*DTS command id from ap*/
- ID_AP_AUDIO_SET_DTS_ENABLE_CMD = 0xDD36,
- ID_AP_AUDIO_SET_DTS_DEV_CMD = 0xDD38,
- ID_AP_AUDIO_SET_DTS_GEQ_CMD = 0xDD39,
- ID_AP_AUDIO_SET_DTS_GEQ_ENABLE_CMD = 0xDD3B,
-
- /* APºÍHIFIµÄ¿ØÖÆÍâÖöú»úHIFI codecœ»»¥ÏûÏ¢ */
- ID_AP_AUDIO_SET_EXCODEC_ENABLE_CMD = 0xDD3D,
-
- /* Voice Record */
- ID_AP_HIFI_VOICE_RECORD_START_CMD = 0xDD40,
- ID_AP_HIFI_VOICE_RECORD_STOP_CMD = 0xDD41,
-
- /* voicePP MSG_ID */
- ID_AP_VOICEPP_START_REQ = 0xDD42, /* Æô¶¯VOICEPPÍš»° */
- ID_VOICEPP_MSG_START = ID_AP_VOICEPP_START_REQ,
- ID_VOICEPP_AP_START_CNF = 0xDD43,
- ID_AP_VOICEPP_STOP_REQ = 0xDD44, /* ÖÕÖ¹VOICEPPÍš»° */
- ID_VOICEPP_AP_STOP_CNF = 0xDD45,
- ID_VOICEPP_MSG_END = 0xDD4A,
-
- ID_AP_AUDIO_PLAY_START_REQ = 0xDD51,/* APÆô¶¯Hifi audio player requestÃüÁî */
- ID_AUDIO_AP_PLAY_START_CNF = 0xDD52,/* HifiÆô¶¯audio playerºó»ØžŽAP confirmÃüÁî */
- ID_AP_AUDIO_PLAY_PAUSE_REQ = 0xDD53,/* APÍ£Ö¹Hifi audio player requestÃüÁî */
- ID_AUDIO_AP_PLAY_PAUSE_CNF = 0xDD54,/* HifiÍ£Ö¹audio playerºó»ØžŽAP confirmÃüÁî */
- ID_AUDIO_AP_PLAY_DONE_IND = 0xDD56,/* HifiÍšÖªAP audio playerÒ»¿éÊýŸÝ²¥·ÅÍê±Ï»òÕß²¥·ÅÖжÏindication */
- ID_AP_AUDIO_PLAY_UPDATE_BUF_CMD = 0xDD57,/* APÍšÖªHifiÐÂÊýŸÝ¿éžüÐÂcommand */
- ID_AP_AUDIO_PLAY_QUERY_TIME_REQ = 0xDD59,/* AP²éѯHifi audio player²¥·Åœø¶ÈrequestÃüÁî */
- ID_AP_AUDIO_PLAY_WAKEUPTHREAD_REQ = 0xDD5A,
- ID_AUDIO_AP_PLAY_QUERY_TIME_CNF = 0xDD60,/* Hifi»ØžŽAP audio player²¥·Åœø¶ÈconfirmÃüÁî */
- ID_AP_AUDIO_PLAY_QUERY_STATUS_REQ = 0xDD61,/* AP²éѯHifi audio player²¥·Å׎̬requestÃüÁî */
- ID_AUDIO_AP_PLAY_QUERY_STATUS_CNF = 0xDD62,/* Hifi»ØžŽAP audio player²¥·Å׎̬confirmÃüÁî */
- ID_AP_AUDIO_PLAY_SEEK_REQ = 0xDD63,/* AP seek Hifi audio playerµœÄ³Ò»Î»ÖÃrequestÃüÁî */
- ID_AUDIO_AP_PLAY_SEEK_CNF = 0xDD64,/* Hifi»ØžŽAP seekœá¹ûconfirmÃüÁî */
- ID_AP_AUDIO_PLAY_SET_VOL_CMD = 0xDD70,/* APÉèÖÃÒôÁ¿ÃüÁî */
- ID_AP_AUDIO_RECORD_PCM_HOOK_CMD = 0xDD7A,/* AP ÍšÖªHIFI¿ªÊŒ×¥È¡PCMÊýŸÝ */
- ID_AUDIO_AP_UPDATE_PCM_BUFF_CMD = 0xDD7C,
- ID_AP_AUDIO_DYN_EFFECT_GET_PARAM = 0xDD7D,
- ID_AP_AUDIO_DYN_EFFECT_GET_PARAM_CNF = 0xDD7E,
- ID_AP_AUDIO_DYN_EFFECT_TRIGGER = 0xDD7F,
- /* enhance msgid between ap and hifi */
- ID_AP_HIFI_ENHANCE_START_REQ = 0xDD81,
- ID_HIFI_AP_ENHANCE_START_CNF = 0xDD82,
- ID_AP_HIFI_ENHANCE_STOP_REQ = 0xDD83,
- ID_HIFI_AP_ENHANCE_STOP_CNF = 0xDD84,
- ID_AP_HIFI_ENHANCE_SET_DEVICE_REQ = 0xDD85,
- ID_HIFI_AP_ENHANCE_SET_DEVICE_CNF = 0xDD86,
-
- /* audio enhance msgid between ap and hifi */
- ID_AP_AUDIO_ENHANCE_SET_DEVICE_IND = 0xDD91,
- ID_AP_AUDIO_MLIB_SET_PARA_IND = 0xDD92,
- ID_AP_AUDIO_CMD_SET_SOURCE_CMD = 0xDD95,
- ID_AP_AUDIO_CMD_SET_DEVICE_CMD = 0xDD96,
- ID_AP_AUDIO_CMD_SET_MODE_CMD = 0xDD97,
- ID_AP_AUDIO_CMD_SET_ANGLE_CMD = 0xDD99,
-
- /* for 3mic */
- ID_AP_AUDIO_ROUTING_COMPLETE_REQ = 0xDDC0,/*AP ÍšÖªHIFI 3Mic/4Mic ͚·ÒÑœšÁ¢*/
- ID_AUDIO_AP_DP_CLK_EN_IND = 0xDDC1,/* HIFI ÍšÖªAºËŽò¿ª»ò¹Ø±ÕCodec DPʱÖÓ */
- ID_AP_AUDIO_DP_CLK_STATE_IND = 0xDDC2,/* AºËÍšÖªHIFI £¬Codec DPʱÖÓ׎̬( Žò¿ª»ò¹Ø±Õ) */
- ID_AUDIO_AP_OM_DUMP_CMD = 0xDDC3,/* HIFI ÍšÖªAºËdumpÈÕÖŸ */
- ID_AUDIO_AP_FADE_OUT_REQ = 0xDDC4,/* HIFIÍšÖªAP×öµ³öŽŠÀí */
- ID_AP_AUDIO_FADE_OUT_IND = 0xDDC5,/* APÍšÖªHIFIµ³öÍê±Ï */
-
- ID_AUDIO_AP_OM_CMD = 0xDDC9,
- ID_AP_AUDIO_STR_CMD = 0xDDCB,/* APžøHIFI·¢ËÍһžö×Ö·ûŽ®£¬ŸßÌ庬ÒåhifiÖÐœâÎö */
- ID_AUDIO_AP_VOICE_BSD_PARAM_CMD = 0xDDCC,/* VOICE BSD ²ÎÊýÉϱš */
-
- ID_AP_ENABLE_MODEM_LOOP_REQ = 0xDDCD,/* the audio hal notify HIFI to start/stop MODEM LOOP*/
- ID_AP_HIFI_REQUEST_VOICE_PARA_REQ = 0xDF00, /*AP REQUEST VOICE MSG*/
- ID_HIFI_AP_REQUEST_VOICE_PARA_CNF = 0xDF01, /*HIFI REPLAY VOICE MSG*/
-
- /* XAF message IDs */
- ID_XAF_AP_TO_DSP = 0xDF10,
- ID_XAF_DSP_TO_AP = 0xDF11,
-} HIFI_MSG_ID;
-
-#define HIKEY_AP2DSP_MSG_QUEUE_ADDR HIFI_HIKEY_SHARE_MEM_ADDR
-
-#define HIKEY_AP2DSP_MSG_QUEUE_SIZE 0x1800
-#define HIKEY_DSP2AP_MSG_QUEUE_ADDR (HIKEY_AP2DSP_MSG_QUEUE_ADDR + HIKEY_AP2DSP_MSG_QUEUE_SIZE)
-#define HIKEY_DSP2AP_MSG_QUEUE_SIZE 0x1800
-
-#define HIKEY_AP_DSP_MSG_MAX_LEN 100
-/////////////////////////////////////////////////////////////////////
-// XAF STRUCTURES //
-/////////////////////////////////////////////////////////////////////
-#ifdef GJB_CHANGE
-/* ...command/response message */
-typedef struct xf_proxy_msg {
- /* ...session ID */
- uint32_t id;
-
- /* ...proxy API command/reponse code */
- uint32_t opcode;
-
- /* ...length of attached buffer */
- uint32_t length;
-
- /* ...physical address of message buffer */
- uint64_t address;
- uint64_t v_address;
-
-} __attribute__((__packed__)) xf_proxy_msg_t;
-
-struct hikey_ap_dsp_msg_head {
- unsigned int head_protect_word;
- unsigned int msg_num;
- unsigned int read_pos;
- unsigned int write_pos;
-};
-
-/*struct hikey_ap_dsp_msg_body {
- unsigned short msg_id;
- unsigned short msg_len;
- char msg_content[0];
-};*/
-
-struct hikey_ap_dsp_msg_body {
- unsigned short msg_id;
- unsigned short msg_len;
- union {
- char msg_content[0];
- struct xf_proxy_msg xf_dsp_msg;
- };
-};
-struct hikey_msg_with_content {
- struct hikey_ap_dsp_msg_body msg_info;
- char msg_content[HIKEY_AP_DSP_MSG_MAX_LEN];
-};
-void dsp_init_share_mem(char *share_mem_addr, unsigned int share_mem_size);
-int dsp_mailbox_read(struct hikey_msg_with_content *hikey_msg);
-void dsp_msg_process(struct hikey_msg_with_content *hikey_msg);
-#else
-#endif
-#endif
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_memory_config.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_memory_config.h
deleted file mode 100644
index fd5a93d..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_memory_config.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __DSP_MEMORY_CONFIG_H__
-#define __DSP_MEMORY_CONFIG_H__
-
-/** for chicago only **/
-/**Non Secure 3.5M **/
-/* |0x8B300000|0x8B432000|0x8B532000|0x8B5B1000|0x8B5B2000|0x8B5C5000|0x8B5C6000|0x8B5C7000|0x8B5F9800|~~0x8B609800~~|~~0x8B618800~~|~0x8B618880~|0x8B627880|~0x8B629880~|0x8B62C880~~~| */
-/* |Music data|~~PCM data|~hifi uart|panicstack|icc debug~|flag data~|DDRsechead|~~AP NV ~~|AP&HIFIMB~|codec dma buff|codecdmaconfig|soundtrigger|pcm upload|~hikey share|unsec reserve| */
-/* |~~~~1.2M~~|~~~~1M~~~~|~~508k~~~~|~~~~~4k~~~|~~76k~~~~~|~~~4k~~~~~|~~~4k~~~~~|~~202k~~~~|~~~64k~~~~|~~~~60k~~~~~~~|~~~~128b~~~~~~|~~~~60k~~~~~|~~~8k~~~~~|~~~~~12k~~~~|~~334k-128b~~| */
-/* |0x8B431fff|0x8B531fff|0x8B5B0fff|0x8B5B1fff|0x8B5C4fff|0x8B5C5fff|0x8B5C6fff|0x8B5F97ff|0x8B6097ff|~~0x8B6187FF~~|~~0x8B61887F~~|~0x8B62787F~|0x8B62987F|0x8B62C87F~~|~~0x8B67FFFF~| */
-
-/** Secure9.5M **/
-/* |~~~0x89200000~~~|~~~0x89800000~~~|~~~0x89830000~~|~~~0x89864000~~~| */
-/* |~~HIFI RUNNING~~|~OCRAM img bak~~|~~TCM img bak~~|~~~~IMG bak~~~~~| */
-/* |~~~~~~~6M~~~~~~~|~~~~~~192K~~~~~~|~~~~~208k~~~~~~|~~~~~~3.1M ~~~~~| */
-/* |~~~0x897fffff~~~|~~~0x8982ffff~~~|~~~0x89863fff~~|~~~0x89B80000~~~| */
-
-
-#define HIFI_UNSEC_REGION_SIZE (0x380000)
-#define HIFI_MUSIC_DATA_SIZE (0x132000)
-#define PCM_PLAY_BUFF_SIZE (0x100000)
-#define DRV_DSP_UART_TO_MEM_SIZE (0x7f000)
-#define DRV_DSP_UART_TO_MEM_RESERVE_SIZE (0x100)
-#define DRV_DSP_STACK_TO_MEM_SIZE (0x1000)
-#define HIFI_ICC_DEBUG_SIZE (0x13000)
-#define HIFI_FLAG_DATA_SIZE (0x1000)
-#define HIFI_SEC_HEAD_SIZE (0x1000)
-#define HIFI_AP_NV_DATA_SIZE (0x32800)
-#define HIFI_AP_MAILBOX_TOTAL_SIZE (0x10000)
-#define CODEC_DSP_OM_DMA_BUFFER_SIZE (0xF000)
-#define CODEC_DSP_OM_DMA_CONFIG_SIZE (0x80)
-#define CODEC_DSP_SOUNDTRIGGER_TOTAL_SIZE (0xF000)
-#define HIFI_PCM_UPLOAD_BUFFER_SIZE (0x2000)
-#define HIFI_HIKEY_SHARE_SIZE (0x1800 * 2)
-#define HIFI_UNSEC_RESERVE_SIZE (0x53780)
-
-#define HIFI_UNSEC_BASE_ADDR (0x8B300000)
-#define HIFI_MUSIC_DATA_LOCATION (HIFI_UNSEC_BASE_ADDR)
-#define PCM_PLAY_BUFF_LOCATION (HIFI_MUSIC_DATA_LOCATION + HIFI_MUSIC_DATA_SIZE)
-#define DRV_DSP_UART_TO_MEM (PCM_PLAY_BUFF_LOCATION + PCM_PLAY_BUFF_SIZE)
-#define DRV_DSP_STACK_TO_MEM (DRV_DSP_UART_TO_MEM + DRV_DSP_UART_TO_MEM_SIZE)
-#define HIFI_ICC_DEBUG_LOCATION (DRV_DSP_STACK_TO_MEM + DRV_DSP_STACK_TO_MEM_SIZE)
-#define HIFI_FLAG_DATA_ADDR (HIFI_ICC_DEBUG_LOCATION + HIFI_ICC_DEBUG_SIZE)
-#define HIFI_SEC_HEAD_BACKUP (HIFI_FLAG_DATA_ADDR + HIFI_FLAG_DATA_SIZE)
-#define HIFI_AP_NV_DATA_ADDR (HIFI_SEC_HEAD_BACKUP + HIFI_SEC_HEAD_SIZE)
-#define HIFI_AP_MAILBOX_BASE_ADDR (HIFI_AP_NV_DATA_ADDR + HIFI_AP_NV_DATA_SIZE)
-#define CODEC_DSP_OM_DMA_BUFFER_ADDR (HIFI_AP_MAILBOX_BASE_ADDR + HIFI_AP_MAILBOX_TOTAL_SIZE)
-#define CODEC_DSP_OM_DMA_CONFIG_ADDR (CODEC_DSP_OM_DMA_BUFFER_ADDR + CODEC_DSP_OM_DMA_BUFFER_SIZE)
-#define CODEC_DSP_SOUNDTRIGGER_BASE_ADDR (CODEC_DSP_OM_DMA_CONFIG_ADDR + CODEC_DSP_OM_DMA_CONFIG_SIZE)
-#define HIFI_PCM_UPLOAD_BUFFER_ADDR (CODEC_DSP_SOUNDTRIGGER_BASE_ADDR + CODEC_DSP_SOUNDTRIGGER_TOTAL_SIZE)
-#define HIFI_HIKEY_SHARE_MEM_ADDR (HIFI_PCM_UPLOAD_BUFFER_ADDR+HIFI_AP_MAILBOX_TOTAL_SIZE)
-#define HIFI_UNSEC_RESERVE_ADDR (HIFI_HIKEY_SHARE_MEM_ADDR + HIFI_HIKEY_SHARE_SIZE)
-
-#define DRV_DSP_PANIC_MARK (HIFI_FLAG_DATA_ADDR)
-#define DRV_DSP_UART_LOG_LEVEL (DRV_DSP_PANIC_MARK + 4)
-#define DRV_DSP_UART_TO_MEM_CUR_ADDR (DRV_DSP_UART_LOG_LEVEL + 4)
-
-#define HIFI_SEC_REGION_SIZE (0x980000)
-#define HIFI_IMAGE_OCRAMBAK_SIZE (0x30000)
-#define HIFI_RUN_SIZE (0x600000)
-#define HIFI_IMAGE_TCMBAK_SIZE (0x34000)
-#define HIFI_IMAGE_SIZE (0x31C000)
-#define HIFI_RUN_ITCM_BASE (0xe8080000)
-#define HIFI_RUN_ITCM_SIZE (0x9000)
-#define HIFI_RUN_DTCM_BASE (0xe8058000)
-#define HIFI_RUN_DTCM_SIZE (0x28000)
-
-
-#define HIFI_SEC_REGION_ADDR (0x89200000) /* chciago */
-#define HIFI_RUN_LOCATION (HIFI_SEC_REGION_ADDR)
-#define HIFI_IMAGE_OCRAMBAK_LOCATION (HIFI_RUN_LOCATION + HIFI_RUN_SIZE)
-#define HIFI_IMAGE_TCMBAK_LOCATION (HIFI_IMAGE_OCRAMBAK_LOCATION + HIFI_IMAGE_OCRAMBAK_SIZE)
-#define HIFI_IMAGE_LOCATION (HIFI_IMAGE_TCMBAK_LOCATION + HIFI_IMAGE_TCMBAK_SIZE)
-
-#endif
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_pcm_gain.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_pcm_gain.h
deleted file mode 100644
index 24f94ec..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/dsp_pcm_gain.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef DSP_PCM_GAIN_H
-#define __DSP_PCM_GAIN_H__
-#include "dsp_memory_config.h"
-#define FRAME_SIZE 480 // 10 ms @ 48 KHz.
-#define HOLD_BUF_SIZE 228404
-#define MSG_RECV 1 // Msg received
-#define MSG_PROC 2 // Msg processed.
-#define MSG_COMP 8
-#define MSG_INCOMP 9
-#define MUSIC_DATA_MEM_READ_ADDR HIFI_MUSIC_DATA_LOCATION // Address of the Music data memory.. !!! change this if necessary..
-#define PCM_DATA_MEM_WRITE_ADDR PCM_PLAY_BUFF_LOCATION // Address of some random element in PCM data memory.. !!! change this if necessary..
-int ReadData( char *pDst, int Size );
-int WriteData( char *pSrc, int Size );
-int processAudio( int *pDst, int *pSrc, int Size );
-#endif
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/reset.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/reset.h
deleted file mode 100644
index 5a77a97..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/reset.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-
-#include <xtensa/coreasm.h>
-#include <xtensa/simcall.h>
-#define PIF_CACHED 1
-#define PIF_BYPASS 2
-#define PIF_CACHED_WBA 4
-#define PIF_CACHED_WBNA 5
-#define PIF_INVALID 15
-
-#ifdef __cplusplus
-#if __cplusplus
-extern "C" {
-#endif
-#endif
-
-
-
-/*set memory mapping attribute*/
-.macro set_access_mode am
- rdtlb1 a4, a3
- ritlb1 a5, a3
- srli a4, a4, 4
- slli a4, a4, 4
- srli a5, a5, 4
- slli a5, a5, 4
- addi a4, a4, \am
- addi a5, a5, \am
- wdtlb a4, a3
- witlb a5, a3
-.endm
-
-
-
-
-#ifdef __cplusplus
- #if __cplusplus
- }
- #endif
-#endif
-
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/xf-board.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/xf-board.h
deleted file mode 100644
index e42ab1b..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/board-hikey/xf-board.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * board-hikey/xf-board.h
- *
- * HiKey960-specific definitions
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-board.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Global constants definitions
- ******************************************************************************/
-
-/* ...shared memory interface address */
-#define XF_CFG_SHMEM_ADDRESS(core) HIFI_HIKEY_SHARE_MEM_ADDR
-
-/* ...tracing buffer configuration (place at the end of memory) */
-#define XF_CFG_TRACE_START(core) 0x78000000
-#define XF_CFG_TRACE_END(core) 0x7FFFFFFF
-#if 1
-#define DSP_IPC_FROM_AP_INT_NO (3)
-#define DSP_SYS_IPC_BASE_ADDR_NS (0xe896b000)
-#define DSP_AP_TO_DSP_MAILBOX_NO (18)
-#define DSP_DSP_TO_AP_MAILBOX_NO (2)
-#define IPC_BUSY_RETRY_COUNT (1000)
-#define IPC_ACPU_INT_SRC_HIFI_MSG (1)
-#define BIT_MASK(n) (1 << (n))
-
-#define WORD_REF(address) (* ((unsigned int volatile *) (address)))
-
-#define SYS_IPC_LOCK(base) WORD_REF(base + 0xA00)
-#define SYS_IPC_ICLR(base, box) WORD_REF(base + ((box) << 6) + 0x18)
-#define SYS_IPC_DATA(base, box, num) WORD_REF(base + ((box) << 6) + 0x20 + ((num) << 2))
-#define SYS_IPC_CPUIRST(base, core) WORD_REF(base + 0x804 + ((core) << 3))
-#define SYS_IPC_MODE(base, box) WORD_REF(base + ((box) << 6) + 0x10)
-#define SYS_IPC_SOURCE(base, box) WORD_REF(base + ((box) << 6))
-#define SYS_IPC_DEST(base, box) WORD_REF(base + ((box) * 64) + 0x04)
-#define SYS_IPC_SEND(base, box) WORD_REF(base + ((box) << 6) + 0x1c)
-#define SYS_IPC_IMASK(base, box) WORD_REF(base + ((box) << 6) + 0x14)
-#define SYS_IPC_DCLR(base, box) WORD_REF(base + ((box) * 64) + 0x08)
-#define SYS_IPC_CPUIMST(base, core) WORD_REF(base + 0x800 + ((core) * 8))
-#define SYS_IPC_MODE_ACK (7)
-#define SYS_IPC_MODE_IDLE (4)
-#define SYS_IPC_MODE_AUTOACK (0)
-
-#define SYS_IPC_CORE_HIFI (4)
-#define SYS_IPC_CORE_A15 (0)
-#define SYS_IPC_CORE_LPM3 (3)
-#endif
-/* ...inter-processor interrupt number (SEL:10 - LEVEL:15) */
-#define XF_PROXY_IPI_NUM(core) 15
-
-/*******************************************************************************
- * External functions
- ******************************************************************************/
-
-/* ...gdb stub initialization */
-extern void init_gdbstub(void);
-
-/* ...emit breakpoint */
-extern void breakpoint(void);
-#if 0// def HIKEY_XAF_IPC_COMMENT_OUT
-/*******************************************************************************
- * Public proxy API
- ******************************************************************************/
-
-/* ...notify remote side about status change */
-#define XF_PROXY_NOTIFY_PEER(core) h2_wake_core()
-
-/* ...clear pending interrupt mask */
-#define XF_PROXY_SYNC_PEER(core) h2_local_ack()
-
-/*******************************************************************************
- * Auxiliary helper functions
- ******************************************************************************/
-
-/* ...generate inter-processor interrupt for remote core */
-static inline void h2_wake_core(void)
-{
- /* ...we have single INPUT-interrupt pin */
- *(volatile unsigned int *)0xec800044 = 1;
-}
-
-/* ...acknowledge pending IPI interrupt */
-static inline void h2_local_ack(void)
-{
- /* ...asserted interrupt cannot be cleared */
-}
-
-/*******************************************************************************
- * Board specific init
- ******************************************************************************/
-
-static inline void xf_board_init(void)
-{
- /* ...initialize GDB debugging interface */
- init_gdbstub();
-
- /* ...indicate the board has started */
- *(volatile unsigned int *)0xec800100 = 1;
-}
-#else
-//#define XF_PROXY_NOTIFY_PEER(core) dsp_ipc_send_irq_to_ap()
-#define XF_PROXY_NOTIFY_PEER(core) h2_wake_core()
-/* ...clear pending interrupt mask */
-#define XF_PROXY_SYNC_PEER(core) h2_local_ack()
-
-/* ...generate inter-processor interrupt for remote core */
-static inline void h2_wake_core(void)
-{
- unsigned int mode = 0;
- unsigned int mode_1 = 0;
-
- // mode = SYS_IPC_MODE(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO);
- //mode = (* ((unsigned int volatile *) (0xe896b000 + ((2) << 6) + 0x10)));
- mode = * (volatile unsigned int*) 0xe896b090;
-
- //if (mode & BIT_MASK(SYS_IPC_MODE_IDLE)) {
- //if (mode & (1 << (4))) {
- if (mode & 0x10) {
- mode_1=0;
- } else {
- return;
- }
-
- //SYS_IPC_SOURCE(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO) = BIT_MASK(SYS_IPC_CORE_HIFI);
- //(* ((unsigned int volatile *) (0xe896b000 + ((2) << 6))))= (1 << (4));
- * (volatile unsigned int *) 0xe896b080 = (0x10);
-
- //SYS_IPC_IMASK(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO) = ~((unsigned int)(BIT_MASK(SYS_IPC_CORE_HIFI)|BIT_MASK(SYS_IPC_CORE_A15)));
- //(* ((unsigned int volatile *) (0xe896b000 + ((2) << 6) + 0x14))) = ~ ((unsigned int)((1 << (4))|(1 << (0))));
- * (volatile unsigned int *)0xe896b094 = ~ ((unsigned int)(0x11));
-
- //SYS_IPC_DATA(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO, 0) = IPC_ACPU_INT_SRC_HIFI_MSG;
- //(* ((unsigned int volatile *) (0xe896b000 + ((2) << 6) + 0x20 + ((0) << 2)))) = 1;
- * (volatile unsigned int *) 0xe896b0A0 = 1;
-
- //SYS_IPC_MODE(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO) = BIT_MASK(SYS_IPC_MODE_AUTOACK);
- //(* ((unsigned int volatile *) (0xe896b000 + ((2) << 6) + 0x10))) = (1 << (0));
- * (volatile unsigned int *) 0xe896b090 = 1;
-
- //SYS_IPC_SEND(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO) = BIT_MASK(SYS_IPC_CORE_HIFI);
- //(* ((unsigned int volatile *) (0xe896b000 + ((2) << 6) + 0x1c))) = (1 << (4));
- * (volatile unsigned int *) 0xe896b09C = 0x10;
-
- return;
-}
-
-/* ...acknowledge pending IPI interrupt */
-static inline void h2_local_ack(void)
-{
- /* ...asserted interrupt cannot be cleared */
-}
-
-#endif
-
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-config.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-config.h
deleted file mode 100644
index 4775e80..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-config.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-config.h
- *
- * Xtensa target configuration parameters
- *
- *******************************************************************************/
-
-/* ...number of DSP cores */
-#define XF_CFG_CORES_NUM 1
-
-/* ...size of the internal message pool (make it equal to at least ring-buffer) */
-#define XF_CFG_MESSAGE_POOL_SIZE 256
-
-/* ...local IPC is coherent (say) */
-#define XF_LOCAL_IPC_NON_COHERENT 0
-
-/* ...remote IPC is non coherent (say) */
-#define XF_REMOTE_IPC_NON_COHERENT 1
-
-/* ...size of the local memory pool (in bytes) */
-#define XF_CFG_LOCAL_POOL_SIZE (1024 << 10)
-
-/* ...size of the shared memory pool (in bytes) */
-#if 1//def XAF_ENABLE_NON_HIKEY
-#define XF_CFG_REMOTE_IPC_POOL_SIZE (256 << 10)
-#else
-#define XF_CFG_REMOTE_IPC_POOL_SIZE (HIFI_MUSIC_DATA_SIZE)
-#endif
-
-/* ...size of the local memory pool (in bytes) */
-#define XF_CFG_LOCAL_IPC_POOL_SIZE (1024 << 10)
-#ifdef XAF_ENABLE_NON_HIKEY
-/* ...maximal size of scratch memory is 80 KB */
-#define XF_CFG_CODEC_SCRATCHMEM_SIZE (80 << 10)
-#else
-/* ...maximal size of scratch memory is 56 KB */
-#define XF_CFG_CODEC_SCRATCHMEM_SIZE (56 << 10)
-#endif
-
-/* ...scratch memory is 8-bytes aligned */
-#define XF_CFG_CODEC_SCRATCHMEM_ALIGN 8
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-hal.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-hal.h
deleted file mode 100644
index 82cf3c1..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-hal.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-hal.h
- *
- * Platform-specific HAL definitions
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-hal.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-/* ...primitive types */
-#include "xf-types.h"
-
-/* ...XTOS runtime */
-#include <xtensa/xtruntime.h>
-
-/*******************************************************************************
- * Auxilliary macros definitions
- ******************************************************************************/
-
-/* ...use system-specific cache-line size */
-#define XF_PROXY_ALIGNMENT XCHAL_DCACHE_LINESIZE
-
-/* ...properly aligned shared memory structure */
-#define __xf_shmem__ __attribute__((__aligned__(XF_PROXY_ALIGNMENT)))
-
-/*******************************************************************************
- * Interrupt control
- ******************************************************************************/
-
-/* ...disable interrupts on given core */
-static inline u32 xf_isr_disable(u32 core)
-{
- /* ...no actual dependency on the core identifier */
- return XTOS_SET_INTLEVEL(XCHAL_EXCM_LEVEL);
-}
-
-/* ...enable interrupts on given core */
-static inline void xf_isr_restore(u32 core, u32 status)
-{
- /* ...no actual dependency on the core identifier */
- XTOS_RESTORE_INTLEVEL(status);
-}
-
-/*******************************************************************************
- * Auxiliary system-specific functions
- ******************************************************************************/
-
-#if XF_CFG_CORES_NUM > 1
-/* ...current core identifier (from HW) */
-static inline u32 xf_core_id(void)
-{
- /* ...retrieve core identifier from HAL */
- return (u32) xthal_get_prid();
-}
-#else
-#define xf_core_id() 0
-#endif
-
-/*******************************************************************************
- * Atomic operations (atomicity is assured on local core only)
- ******************************************************************************/
-
-static inline int xf_atomic_test_and_set(volatile u32 *bitmap, u32 mask)
-{
- u32 status;
- u32 v;
-
- /* ...atomicity is assured by interrupts masking */
- status = XTOS_DISABLE_ALL_INTERRUPTS;
- v = *bitmap, *bitmap = v | mask;
- XTOS_RESTORE_INTLEVEL(status);
-
- return !(v & mask);
-}
-
-static inline int xf_atomic_test_and_clear(volatile u32 *bitmap, u32 mask)
-{
- u32 status;
- u32 v;
-
- /* ...atomicity is assured by interrupts masking */
- status = XTOS_DISABLE_ALL_INTERRUPTS;
- v = *bitmap, *bitmap = v & ~mask;
- XTOS_RESTORE_INTLEVEL(status);
-
- return (v & mask);
-}
-
-static inline u32 xf_atomic_set(volatile u32 *bitmap, u32 mask)
-{
- u32 status;
- u32 v;
-
- /* ...atomicity is assured by interrupts masking */
- status = XTOS_DISABLE_ALL_INTERRUPTS;
- v = *bitmap, *bitmap = (v |= mask);
- XTOS_RESTORE_INTLEVEL(status);
-
- return v;
-}
-
-static inline u32 xf_atomic_clear(volatile u32 *bitmap, u32 mask)
-{
- u32 status;
- u32 v;
-
- /* ...atomicity is assured by interrupts masking */
- status = XTOS_DISABLE_ALL_INTERRUPTS;
- v = *bitmap, *bitmap = (v &= ~mask);
- XTOS_RESTORE_INTLEVEL(status);
-
- return v;
-}
-
-/*******************************************************************************
- * Abortion macro (debugger should be configured)
- ******************************************************************************/
-
-/* ...breakpoint function */
-extern void breakpoint(void);
-
-/* ...abort execution (enter into debugger) */
-#define __xf_abort() breakpoint()
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-ipc.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-ipc.h
deleted file mode 100644
index 3ce5bd6..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-ipc.h
+++ /dev/null
@@ -1,345 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-ipc.h
- *
- * Xtensa IPC mechanism
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-ipc.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-/* ...system-specific shared memory configuration */
-#include "xf-shmem.h"
-#ifndef XAF_ENABLE_NON_HIKEY
-#include <xtensa/xtruntime.h>
-extern volatile int waitstate;
-#endif
-
-#ifdef XAF_ENABLE_NON_HIKEY
-/*******************************************************************************
- * Macros definitions (should better go to some other header)
- ******************************************************************************/
-
-/*
- * Execute WAITI 0 (enabling interrupts) only if *(ptr) is zero.
- * The decision to execute WAITI is done atomically by disabling
- * interrupts at level 'level' (level must be a constant)
- * before checking the pointer. Interrupts are always re-enabled
- * on exit from this macro.
- */
-#define _WAITI_ON_PTR(ptr, level) \
-do { \
- int __tmp; \
- __asm__ (" rsil %0, " #level " \n" \
- " l32i %0, %1, 0 \n" \
- " bnez %0, 1f \n" \
- " waiti 0 \n" \
- "1:rsil %0, 0 \n" \
- : "=a" (__tmp) : "a" (ptr) : "memory"); \
-} while(0)
-
-/* ...enable gdbstub */
-//#define XF_CFG_USE_GDBSTUB 0
-
-#ifndef XF_CFG_USE_GDBSTUB
-/* ...maybe "level" should be hidden here - we always magically set 15 */
-#define WAITI_ON_PTR(ptr, level) _WAITI_ON_PTR(ptr, level)
-#else
-/* ...if debugger is enabled, do polling instead of waiting */
-static inline void WAITI_ON_PTR(volatile u32 *ptr, u32 level)
-{
- extern void poll_debug_ring(void);
-
- while (*ptr == 0)
- {
- /* ...should be called with interrupts disabled - tbd */
- poll_debug_ring();
- }
-}
-#endif
-
-/*******************************************************************************
- * Remote IPI interrupt mode
- ******************************************************************************/
-
-/* ...enable/disable IPI interrupt */
-static inline void xf_ipi_enable(u32 core, int on)
-{
- if (on)
- _xtos_ints_on(1 << XF_PROXY_IPI_NUM(core));
- else
- _xtos_ints_off(1 << XF_PROXY_IPI_NUM(core));
-}
-
-/* ...wait in low-power mode for interrupt arrival if "ptr" is 0 */
-static inline void xf_ipi_wait(u32 core)
-{
- xf_core_ro_data_t *ro = XF_CORE_RO_DATA(core);
-
- /* ...enable IPI interrupt before sleeping */
- xf_ipi_enable(core, 1);
-
- /* ...wait in low-power mode, atomically checking *ipc != 0 */
- WAITI_ON_PTR(&ro->ipc.wait, 15);
-
- /* ...force disabling of IPI interrupts */
- xf_ipi_enable(core, 0);
-
- /* ...reset waiting object upon leaving */
- ro->ipc.wait = 0;
-}
-#else
-#define _WAITI_ON_PTR(ptr, level) \
- do { \
- int __tmp; \
- __asm__ (" rsil %0, " #level " \n" \
- " l32i %0, %1, 0 \n" \
- " bnez %0, 1f \n" \
- " waiti 0 \n" \
- "1:rsil %0, 0 \n" \
- : "=a" (__tmp) : "a" (ptr) : "memory"); \
- } while(0)
-
-#define WAITI_ON_PTR(ptr, level) _WAITI_ON_PTR(ptr, level)
-static inline void xf_ipi_wait(u32 core)
-{
-#if 0
- // VOS_EnableInterrupt(DSP_IPC_FROM_AP_INT_NO);
- _xtos_ints_on(1 << DSP_IPC_FROM_AP_INT_NO);
- while(1)
- {
- if(waitstate ==1)
- {
- // VOS_DisableInterrupt(DSP_IPC_FROM_AP_INT_NO);
- _xtos_ints_off(1 << DSP_IPC_FROM_AP_INT_NO);
- waitstate = 0;
- break;
- }
- }
-#else
-
- _xtos_ints_on(1 << DSP_IPC_FROM_AP_INT_NO);
- /* ...wait in low-power mode, atomically checking *ipc != 0 */
- WAITI_ON_PTR(&waitstate, 15);
-
- /* ...force disabling of IPI interrupts */
-
- _xtos_ints_off(1 << DSP_IPC_FROM_AP_INT_NO);
- /* ...reset waiting object upon leaving */
- waitstate = 0;
-
-#endif
-}
-#endif
-#ifdef XAF_ENABLE_NON_HIKEY
-/* ...complete IPI waiting (may be called from any context on local core) */
-static inline void xf_ipi_resume(u32 core)
-{
- xf_core_ro_data_t *ro = XF_CORE_RO_DATA(core);
-
- /* ...single instruction is written atomically; no need to mask interrupts */
- ro->ipc.wait = 1;
-}
-#else
-/* ...complete IPI waiting (may be called from any context on local core) */
-static inline void xf_ipi_resume(u32 core)
-{
- unsigned int ipc_int_state = 0;
- unsigned int ipc_data = 0;
-
- _xtos_ints_off(1 << DSP_IPC_FROM_AP_INT_NO);
-
- //process message
- ipc_int_state = SYS_IPC_CPUIRST(DSP_SYS_IPC_BASE_ADDR_NS, SYS_IPC_CORE_HIFI);
-
- if (ipc_int_state & BIT_MASK(DSP_AP_TO_DSP_MAILBOX_NO)) { //mailbox-18
- SYS_IPC_ICLR(DSP_SYS_IPC_BASE_ADDR_NS, DSP_AP_TO_DSP_MAILBOX_NO) = BIT_MASK(SYS_IPC_CORE_HIFI);
- waitstate = 1;
- }
-
- //_xtos_ints_on(1 << DSP_IPC_FROM_AP_INT_NO);
-
- return;
-}
-#endif
-#if 0//ndef HIKEY_XAF_IPC_COMMENT_OUT
-/* ...notify remote side about status change */
-//#define XF_PROXY_NOTIFY_PEER(core) dsp_ipc_send_irq_to_ap()
-
-static inline void dsp_ipc_send_irq_to_ap(void)
-{
- unsigned int mode = 0;
- unsigned int mode_1 = 0;
-
- mode = SYS_IPC_MODE(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO);
-
- if (mode & BIT_MASK(SYS_IPC_MODE_IDLE)) {
- mode_1=0;
- } else {
- return;
- }
-
-
- SYS_IPC_SOURCE(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO) = BIT_MASK(SYS_IPC_CORE_HIFI);
- SYS_IPC_IMASK(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO) = ~((unsigned int)(BIT_MASK(SYS_IPC_CORE_HIFI)|BIT_MASK(SYS_IPC_CORE_A15)));
- SYS_IPC_DATA(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO, 0) = IPC_ACPU_INT_SRC_HIFI_MSG;
- SYS_IPC_MODE(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO) = BIT_MASK(SYS_IPC_MODE_AUTOACK);
- SYS_IPC_SEND(DSP_SYS_IPC_BASE_ADDR_NS, DSP_DSP_TO_AP_MAILBOX_NO) = BIT_MASK(SYS_IPC_CORE_HIFI);
-
- return;
-}
-#endif
-/* ...assert IPI interrupt on remote core - board-specific */
-static inline void xf_ipi_assert(u32 core)
-{
- XF_PROXY_NOTIFY_PEER(core);
-}
-
-#ifdef XAF_ENABLE_NON_HIKEY
-/* ...initialize IPI subsystem */
-static inline int xf_ipi_init(u32 core)
-{
- xf_core_ro_data_t *ro = XF_CORE_RO_DATA(core);
- extern void (* const xf_ipi_handlers[])(void);
-
- /* ...reset IPC data - no interrupt yet */
- ro->ipc.wait = 0;
-
- /* ...install interrupt handler */
- _xtos_set_interrupt_handler(XF_PROXY_IPI_NUM(core), xf_ipi_handlers[core]);
-
- return 0;
-}
-#else
-/* ...initialize IPI subsystem */
-static inline int xf_ipi_init(u32 core)
-{
-
- waitstate =0;
-
- dsp_debug_init();
- //dsp_init_share_mem(HIKEY_AP2DSP_MSG_QUEUE_ADDR,HIKEY_DSP2AP_MSG_QUEUE_SIZE);
- /* unlock reg */
- SYS_IPC_LOCK(DSP_SYS_IPC_BASE_ADDR_NS) = 0x1ACCE551;
- //VOS_ConnectInterrupt(DSP_IPC_FROM_AP_INT_NO, _ap_to_dsp_ipc_irq_proc);
- VOS_ConnectInterrupt(DSP_IPC_FROM_AP_INT_NO, xf_ipi_resume);
-
-// VOS_EnableInterrupt(DSP_IPC_FROM_AP_INT_NO);
-
- return;
-}
-#endif
-
-/*******************************************************************************
- * Shared memory operations
- ******************************************************************************/
-
-/* ...NULL-address specification */
-#define XF_PROXY_NULL (~0U)
-
-/* ...invalid proxy address */
-#define XF_PROXY_BADADDR XF_CFG_REMOTE_IPC_POOL_SIZE
-/* ...translate buffer address to shared proxy address */
-static inline u32 xf_ipc_b2a(u32 core, void *b)
-{
- xf_shmem_data_t *shmem = XF_CORE_DATA(core)->shmem;
- void *start = shmem->buffer;
-
- if (b == NULL)
- return XF_PROXY_NULL;
- else if ((s32)(b - start) < XF_CFG_REMOTE_IPC_POOL_SIZE)
- return (u32)(b - start);
- else
- return XF_PROXY_BADADDR;
-}
-/* ...translate shared proxy address to local pointer */
-static inline void * xf_ipc_a2b(u32 core, u32 address)
-{
- xf_shmem_data_t *shmem = XF_CORE_DATA(core)->shmem;
- void *start = shmem->buffer;
-
- if (address < XF_CFG_REMOTE_IPC_POOL_SIZE)
- return start + address;
- else if (address == XF_PROXY_NULL)
- return NULL;
- else
- return (void *)-1;
-}
-
-/* ...component association with remote IPC client */
-static inline void xf_ipc_component_addref(u32 session)
-{
-}
-
-/* ...delete record about component association with remote IPC client */
-static inline void xf_ipc_component_rmref(u32 id)
-{
-}
-
-/* ...system-specific IPC layer initialization */
-extern int xf_ipc_init(u32 core);
-
-/*******************************************************************************
- * Mutex definitions
- ******************************************************************************/
-
-/* ...export shared memory access macros */
-#define MUTEX_SHARED_READ(core) \
- ({ xf_core_ro_data_t *__ro = XF_CORE_RO_DATA(core); __ro->lock[0]; })
-
-#define MUTEX_SHARED_WRITE(core, val) \
- ({ xf_core_ro_data_t *__ro = XF_CORE_RO_DATA(core); __ro->lock[0] = (val); })
-
-/* ...include library header */
-#include "lib/mutex.h"
-
-#if XF_CFG_CORES_NUM > 1
-/* ...rename API functions */
-static inline void xf_mutex_lock(u32 core)
-{
- mutex_lock(core);
-}
-
-static inline void xf_mutex_unlock(u32 core)
-{
- mutex_unlock(core);
-}
-
-#else
-/* ...for single-core setting no locking is actually needed */
-static inline void xf_mutex_lock(u32 core)
-{
-}
-
-static inline void xf_mutex_unlock(u32 core)
-{
-}
-
-#endif /* XF_CFG_CORES_NUM > 1 */
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-mem.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-mem.h
deleted file mode 100644
index dc27787..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-mem.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-mem.h
- *
- * System-specific memory allocator
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-mem.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * System specific memory pools
- ******************************************************************************/
-
-#if XF_CFG_CORES_NUM > 1
-/* ...shared memory pool for communication within DSP-cluster */
-extern xf_mm_pool_t xf_dsp_shmem_pool;
-#endif
-
-/*******************************************************************************
- * Platform-specific SHMEM allocation registering functions
- ******************************************************************************/
-
-/* ...register shmem allocation address */
-static inline void xf_shmem_alloc_addref(u32 core, xf_message_t *m)
-{
-}
-
-/* ...unregister shmem allocation address */
-static inline void xf_shmem_alloc_rmref(u32 core, xf_message_t *m)
-{
-}
-
-/*******************************************************************************
- * API functions
- ******************************************************************************/
-
-/* ...allocate aligned memory on particular core specifying if it is shared */
-static inline void * xf_mem_alloc(u32 size, u32 align, u32 core, u32 shared)
-{
-#if XF_CFG_CORES_NUM > 1
- if (shared)
- {
- /* ...if memory is shared, core is dropped */
- return xf_mm_alloc(&xf_dsp_shmem_pool, size);
- }
-#endif
-
- /* ...select local memory pool basing on core specification */
- return xf_mm_alloc(&XF_CORE_DATA(core)->local_pool, size);
-}
-#ifdef XAF_ENABLE_NON_HIKEY
-/* ...redefine macro to add bugchecks */
-#define xf_mem_alloc(size, align, core, shared) \
-({ \
- void *__data; \
- /* ...size must be properly aligned */ \
- BUG(!XF_MM_ALIGNED(size), _x("Bad size: %u"), size); \
- __data = (xf_mem_alloc)(size, align, core, shared); \
- TRACE(1, _b("alloc-%u: %p[%u] (shared=%u)"), core, __data, size, shared); \
- __data; \
-})
-#endif
-/* ...release allocated memory */
-static inline void xf_mem_free(void *p, u32 size, u32 core, u32 shared)
-{
-#if XF_CFG_CORES_NUM > 1
- if (shared)
- {
- /* ...if memory is shared, core is dropped */
- xf_mm_free(&xf_dsp_shmem_pool, p, size);
- return;
- }
-#endif
-
- /* ...select proper pool basing on core specification */
- xf_mm_free(&XF_CORE_DATA(core)->local_pool, p, size);
-}
-#ifdef XAF_ENABLE_NON_HIKEY
-/* ...redefine macro to add bugchecks */
-#define xf_mem_free(p, size, core, shared) \
-({ \
- void *__data = (p); \
- /* ...size must be properly aligned */ \
- BUG(!XF_MM_ALIGNED(size), _x("Bad size: %u"), size); \
- TRACE(1, _b("free-%u: %p[%u] (shared=%u)"), core, __data, size, shared); \
- (xf_mem_free)(__data, size, core, shared); \
-})
-#endif
-/* ...allocate AP-DSP shared memory */
-static inline int xf_shmem_alloc(u32 core, xf_message_t *m)
-{
- xf_mm_pool_t *pool = &XF_CORE_DATA(core)->shared_pool;
-
- /* ...length is always cache-line aligned */
- if ((m->buffer = xf_mm_alloc(pool, XF_ALIGNED(m->length))) != NULL)
- {
- /* ...register allocation address */
- xf_shmem_alloc_addref(core, m);
-
- return 0;
- }
- else
- {
- return -ENOMEM;
- }
-}
-
-/* ...free AP-DSP shared memory */
-static inline void xf_shmem_free(u32 core, xf_message_t *m)
-{
- xf_mm_pool_t *pool = &XF_CORE_DATA(core)->shared_pool;
-
- /* ...length is always cache-line aligned */
- xf_mm_free(pool, m->buffer, XF_ALIGNED(m->length));
-
- /* ...unregister allocation address */
- xf_shmem_alloc_rmref(core, m);
-}
-
-/*******************************************************************************
- * Scratch memory management
- ******************************************************************************/
-
-static inline void * xf_scratch_mem_init(u32 core)
-{
- /* ...allocate scratch memory from local DSP memory */
- return xf_mem_alloc(XF_CFG_CODEC_SCRATCHMEM_SIZE, XF_CFG_CODEC_SCRATCHMEM_ALIGN, core, 0);
-}
-
-/*******************************************************************************
- * Helpers - hmm; they are platform-independent - tbd
- ******************************************************************************/
-
-/* ...allocate local buffer */
-static inline int xf_mm_alloc_buffer(u32 size, u32 align, u32 core, xf_mm_buffer_t *b)
-{
- /* ...allocate memory from proper local pool */
- if ((size = XF_MM(size)) != 0)
- XF_CHK_ERR(b->addr = xf_mem_alloc(size, align, core, 0), -ENOMEM);
- else
- b->addr = NULL;
-
- /* ...save address */
- b->size = size;
-
- return 0;
-}
-
-/* ...free local buffer */
-static inline void xf_mm_free_buffer(xf_mm_buffer_t *b, u32 core)
-{
- if (b->addr)
- {
- xf_mem_free(b->addr, b->size, core, 0);
- }
-}
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-runtime.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-runtime.h
deleted file mode 100644
index ab328cc..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-runtime.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-runtime.h
- *
- * Platform-specific runtime data definitions
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-runtime.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-/* ...platform HAL layer */
-#include "xf-hal.h"
-
-/*******************************************************************************
- * Mutex (opaque) data definition
- ******************************************************************************/
-
-typedef volatile u32 xf_mutex_t[XF_CFG_CORES_NUM > 1 ? 1 : 0];
-
-/*******************************************************************************
- * Local/remote/ISR IPC (opaque) data
- ******************************************************************************/
-
-typedef struct xf_ipc_handle
-{
- /* ...variable we are waiting on */
- u32 wait;
-
-} xf_ipc_handle_t;
-
-/*******************************************************************************
- * IPC events
- ******************************************************************************/
-
-/* ...core resumption flag */
-#define XF_IPC_EVENT_CORE_ASSERT (1 << 0)
-
-/* ...core waiting flag */
-#define XF_IPC_EVENT_CORE_WAIT (1 << 1)
-
-/* ...shared memory assertion flag */
-#define XF_IPC_EVENT_SHMEM_ASSERT (1 << 2)
-
-/* ...shared memory waiting flag */
-#define XF_IPC_EVENT_SHMEM_WAIT (1 << 3)
-
-/* ...disabled interrupts status */
-#define XF_IPC_EVENT_ISR_OFF (1 << 4)
-
-/*******************************************************************************
- * Shared memory interface (opaque) data
- ******************************************************************************/
-
-typedef void * xf_shmem_handle_t;
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-shmem.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-shmem.h
deleted file mode 100644
index 813bfb4..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-shmem.h
+++ /dev/null
@@ -1,173 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-shmem.h
- *
- * Definitions for Xtensa SHMEM configuration
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-shmem.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Memory structures
- ******************************************************************************/
-
-/* ...data managed by host CPU (remote) - in case of shunt it is a IPC layer */
-struct xf_proxy_host_data
-{
- /* ...command queue */
- xf_proxy_message_t command[XF_PROXY_MESSAGE_QUEUE_LENGTH];
-
- /* ...writing index into command queue */
- u32 cmd_write_idx;
-
- /* ...reading index for response queue */
- u32 rsp_read_idx;
-#ifdef XAF_ENABLE_NON_HIKEY
-} __attribute__((__packed__, __aligned__(XF_PROXY_ALIGNMENT)));
-#else
-}/* __attribute__((__packed__, __aligned__(XF_PROXY_ALIGNMENT)))*/;
-#endif
-
-/* ...data managed by DSP (local) */
-struct xf_proxy_dsp_data
-{
- /* ...response queue */
- xf_proxy_message_t response[XF_PROXY_MESSAGE_QUEUE_LENGTH];
-
- /* ...writing index into response queue */
- u32 rsp_write_idx;
-
- /* ...reading index for command queue */
- u32 cmd_read_idx;
-#ifdef XAF_ENABLE_NON_HIKEY
-} __attribute__((__packed__, __aligned__(XF_PROXY_ALIGNMENT)));
-#else
-}/* __attribute__((__packed__, __aligned__(XF_PROXY_ALIGNMENT)))*/;
-#endif
-/* ...shared memory data */
-typedef struct xf_shmem_data
-{
- /* ...outgoing data (maintained by host CPU (remote side)) */
-#ifdef XAF_ENABLE_NON_HIKEY
- struct xf_proxy_host_data remote __xf_shmem__;
-
- /* ...ingoing data (maintained by DSP (local side)) */
- struct xf_proxy_dsp_data local __xf_shmem__;
-
- /* ...shared memory pool (page-aligned; why? we map memory to user-space) */
- u8 buffer[XF_CFG_REMOTE_IPC_POOL_SIZE] __attribute__((__aligned__(4096)));
-#else
- /* ...outgoing data (maintained by host CPU (remote side)) */
- struct xf_proxy_host_data remote/* __xf_shmem__*/;
-
- /* ...ingoing data (maintained by DSP (local side)) */
- struct xf_proxy_dsp_data local/* __xf_shmem__*/;
-
- /* ...shared memory pool (page-aligned; why? we map memory to user-space) */
- uint8_t* buffer;
-#endif
-
-} xf_shmem_data_t;
-
-/*******************************************************************************
- * Shared memory accessors
- ******************************************************************************/
-
-/* ...shared memory pointer for a core */
-#define XF_SHMEM_DATA(core) \
- ((xf_shmem_data_t *)XF_CORE_DATA(core)->shmem)
-
-/* ...atomic reading */
-#define XF_PROXY_READ_ATOMIC(var) \
- ({ XF_PROXY_INVALIDATE(&(var), sizeof(var)); (var); })
-
-/* ...atomic writing */
-#define XF_PROXY_WRITE_ATOMIC(var, value) \
- ({(var) = (value); XF_PROXY_FLUSH(&(var), sizeof(var)); (value); })
-
-/* ...accessors */
-#define XF_PROXY_READ(core, field) \
- __XF_PROXY_READ_##field(XF_SHMEM_DATA(core))
-
-#define XF_PROXY_WRITE(core, field, v) \
- __XF_PROXY_WRITE_##field(XF_SHMEM_DATA(core), (v))
-
-/* ...individual fields accessors */
-#define __XF_PROXY_READ_cmd_write_idx(proxy) \
- XF_PROXY_READ_ATOMIC(proxy->remote.cmd_write_idx)
-
-#define __XF_PROXY_READ_cmd_read_idx(proxy) \
- proxy->local.cmd_read_idx
-
-#define __XF_PROXY_READ_rsp_write_idx(proxy) \
- proxy->local.rsp_write_idx
-
-#define __XF_PROXY_READ_rsp_read_idx(proxy) \
- XF_PROXY_READ_ATOMIC(proxy->remote.rsp_read_idx)
-
-/* ...individual fields accessors */
-#define __XF_PROXY_WRITE_cmd_write_idx(proxy, v) \
- XF_PROXY_WRITE_ATOMIC(proxy->remote.cmd_write_idx, v)
-
-#define __XF_PROXY_WRITE_cmd_read_idx(proxy, v) \
- XF_PROXY_WRITE_ATOMIC(proxy->local.cmd_read_idx, v)
-
-#define __XF_PROXY_WRITE_rsp_read_idx(proxy, v) \
- XF_PROXY_WRITE_ATOMIC(proxy->remote.rsp_read_idx, v)
-
-#define __XF_PROXY_WRITE_rsp_write_idx(proxy, v) \
- XF_PROXY_WRITE_ATOMIC(proxy->local.rsp_write_idx, v)
-
-/* ...command buffer accessor */
-#define XF_PROXY_COMMAND(core, idx) \
- (&XF_SHMEM_DATA((core))->remote.command[(idx)])
-
-/* ...response buffer accessor */
-#define XF_PROXY_RESPONSE(core, idx) \
- (&XF_SHMEM_DATA((core))->local.response[(idx)])
-
-/*******************************************************************************
- * Platform-specific SHMEM enable status
- ******************************************************************************/
-
-static inline int xf_shmem_enabled(u32 core)
-{
- return (core == 0);
-}
-
-/*******************************************************************************
- * API functions
- ******************************************************************************/
-
-/* ...process shared memory interface on given DSP core */
-extern void xf_shmem_process_queues(u32 core);
-
-/* ...completion callback for message originating from remote proxy */
-extern void xf_msg_proxy_complete(xf_message_t *m);
-
-/* ...initialize shared memory interface (DSP side) */
-extern int xf_shmem_init(u32 core);
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-sys.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-sys.h
deleted file mode 100644
index b82c10e..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-sys.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-sys.h
- *
- * Definitions for Xtensa SHMEM configuration
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-sys.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Standard system includes
- ******************************************************************************/
-
-/* ...from directory ./board-BOARDNAME */
-#include "xf-board.h"
-
-/*******************************************************************************
- * Global abstractions
- ******************************************************************************/
-
-/* ...prevent instructions reordering */
-#define barrier() \
- __asm__ __volatile__("": : : "memory")
-
-/* ...memory barrier */
-#define XF_PROXY_BARRIER() \
- __asm__ __volatile__("memw": : : "memory")
-
-/* ...memory invalidation */
-#define XF_PROXY_INVALIDATE(buf, length) \
- ({ if ((length)) { xthal_dcache_region_invalidate((buf), (length)); barrier(); } buf; })
-
-/* ...memory flushing */
-#define XF_PROXY_FLUSH(buf, length) \
- ({ if ((length)) { barrier(); xthal_dcache_region_writeback((buf), (length)); XF_PROXY_BARRIER(); } buf; })
-
-/*******************************************************************************
- * Core-specific data accessor
- ******************************************************************************/
-
-/* ...per-core execution data */
-extern xf_core_data_t xf_core_data[XF_CFG_CORES_NUM];
-
-/* ...local memory accessor */
-#define XF_CORE_DATA(core) (&xf_core_data[core])
-
-/*******************************************************************************
- * Inter-processor communication and shared memory interface definition
- ******************************************************************************/
-
-#include "xf-ipc.h"
diff --git a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-types.h b/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-types.h
deleted file mode 100644
index 5f58825..0000000
--- a/hifi/xaf/hifi-dpf/include/sys/xt-shmem/xf-types.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-types.h
- *
- * Platform-specific typedefs
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-types.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <assert.h>
-#include <errno.h>
-#include <xtensa/config/core.h>
-
-/*******************************************************************************
- * Primitive types
- ******************************************************************************/
-
-typedef unsigned int u32;
-typedef signed int s32;
-typedef unsigned short u16;
-typedef signed short s16;
-typedef unsigned char u8;
-typedef signed char s8;
diff --git a/hifi/xaf/hifi-dpf/include/xa_profiler.h b/hifi/xaf/hifi-dpf/include/xa_profiler.h
deleted file mode 100644
index 675ff15..0000000
--- a/hifi/xaf/hifi-dpf/include/xa_profiler.h
+++ /dev/null
@@ -1,156 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XA_PROFILER_H__
-#define __XA_PROFILER_H__
-
-#if !defined(PROFILE) && __XCC__
-#define PROFILE 1
-#endif
-
-#if !defined(PREFETCH_CTL) && __XCC__
-#define PREFETCH_CTL 1
-#endif
-
-#ifdef PROFILE
-#include <xtensa/hal.h>
-#include <sys/times.h>
-
-#include "xa_type_def.h"
-#include "xa_timer.h"
-
-TRACE_TAG(MCPS,1);
-
-typedef struct XA_PROFILER {
-#if 1
- unsigned long cstart;
- unsigned long cstop;
- unsigned long cycles;
- unsigned long g_output_bytes;
- unsigned long Peak;
- unsigned long Sum;
-
- unsigned long sample_rate;
- unsigned long channels;
- unsigned long pcm_width;
-#else
- struct tms start;
- struct tms stop;
- double Peak;
- double Sum;
- long long cycles;
-#endif
- int Peak_frame;
- int frame_count;
- long long output_bytes;
- long long total_cycles;
- long long total_samples;
- char *id;
-} xa_profiler;
-
-extern xa_profiler prof;
-
-static inline void xa_compute_mcps(xa_profiler *p_prof, WORD32 samples_decoded, UWORD32 samp_freq, long long gen_strm_pos)
-{
- double Ave=0.0, Curr;
-
- if (samples_decoded <= 0)
- return;
-
- p_prof->total_samples += samples_decoded;
- p_prof->frame_count++;
-
- clock_t cycles = p_prof->cycles;
- p_prof->total_cycles = 0;
- Curr = ((double) cycles / samples_decoded * samp_freq / 1000000);
-
- if (p_prof->frame_count > 1) {
- p_prof->Sum += Curr;
- Ave = p_prof->Sum / (p_prof->frame_count-1);
-
- if (p_prof->Peak < Curr) {
- p_prof->Peak = Curr;
- p_prof->Peak_frame = (p_prof->frame_count);
- }
- }
-
- unsigned long long total_msec =
- (unsigned long long)((double)p_prof->total_samples / samp_freq * 1000.0);
- int msec = (int)(total_msec % 1000);
- unsigned long long total_seconds = total_msec / 1000;
- int seconds = (int)(total_seconds % 60);
- int minutes = (int)(total_seconds / 60);
-
-#if 1
- TRACE(MCPS, _b("[%d] %d:%d.%d MCPS: %d Average: %d samples: %d\n"),
- p_prof->frame_count, (uint32_t)minutes, (uint32_t)seconds, (uint32_t)msec,
- (uint32_t)Curr, (uint32_t)Ave, samples_decoded);
-#else
- TRACE(MCPS, _b("[%d|%lld] %d:%02d.%03d MCPS: %.2f Average: %.2f Peak: %.2f @ [%d] %s\n"),
- p_prof->frame_count, gen_strm_pos, minutes, seconds, msec,
- Curr, Ave, p_prof->Peak, p_prof->Peak_frame, p_prof->id);
-#endif
-
- /* reset counters */
- p_prof->g_output_bytes = 0;
- p_prof->cycles = 0;
-}
-
-#define INIT_XA_PROFILER(x, a) do { memset(&x, 0, sizeof(xa_profiler)); \
- x.sample_rate = 48000;\
- x.channels = 2;\
- x.pcm_width = 16;\
- x.id = a; } while(0)
-
-#define START_TIME_XA_PROFILER(x) do { set_ccount(0); \
- x.cstart=read_ccount(); } while(0)
-#define STOP_TIME_XA_PROFILER(x) do { x.cstop =read_ccount(); \
- x.cycles += (x.cstop - x.cstart); } while(0)
-#define COMPUTE_MHZ_XA_PROFILER(x, a, b, c) do { xa_compute_mcps(&x, a, b, c); } while(0)
-#define SUMMARY_XA_PROFILER(x) do { fprintf(stdout,"\n%5s Peak MCPS = %f\n", x.id, x.Peak); \
- fprintf(stdout,"%5s Peak frame = %d\n", x.id, x.Peak_frame); \
- fprintf(stdout,"%5s Average MCPS = %f\n", x.id, (x.frame_count < 2) ? 0 : (x.Sum/(x.frame_count-1))); } while(0)
-
-#else
-
-typedef struct XA_PROFILER {
- int place_holder;
-} xa_profiler;
-
-#define INIT_XA_PROFILER(x, a) do {} while(0)
-#define START_TIME_XA_PROFILER(x) do {} while(0)
-#define STOP_TIME_XA_PROFILER(x) do {} while(0)
-#define COMPUTE_MHZ_XA_PROFILER(x, a, b) do {} while(0)
-#define SUMMARY_XA_PROFILER(x) do {} while(0)
-#endif
-
-#ifdef PREFETCH_CTL
-#define PREFETCH_AGGRESSIVE(x) do { x = xthal_set_cache_prefetch ((XTHAL_DCACHE_PREFETCH_HIGH | XTHAL_ICACHE_PREFETCH_HIGH)); \
- } while(0)
-#define PREFETCH_RESTORE(x) do { xthal_set_cache_prefetch (x); } while(0)
-#else
-#define PREFETCH_AGGRESSIVE(x) do {} while(0)
-#define PREFETCH_RESTORE(x) do {} while(0)
-#endif
-
-#endif /* __XA_PROFILER_H__ */
-
diff --git a/hifi/xaf/hifi-dpf/include/xa_timer.h b/hifi/xaf/hifi-dpf/include/xa_timer.h
deleted file mode 100644
index d45cb4b..0000000
--- a/hifi/xaf/hifi-dpf/include/xa_timer.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-#include <xtensa/xtruntime.h>
-#include <xtensa/config/specreg.h>
-
-extern const unsigned char Xthal_have_ccount;
-extern const unsigned char Xthal_num_ccompare;
-extern void xthal_set_ccompare(int n, unsigned value);
-extern unsigned xthal_get_ccompare(int n);
-
-/*--------------------------------------------*/
-#include <xtensa/config/core.h>
-#define TIMER_INTERVAL 0x1000
-
-#define TIMER_INT_MASK (1 << XCHAL_TIMER0_INTERRUPT)
-#define TIMER2_INT_MASK (1 << XCHAL_TIMER1_INTERRUPT)
-#define TWO_TIMERS_INT_MASK ( TIMER_INT_MASK + TIMER2_INT_MASK )
-#define _XTSTR(x) # x
-#define XTSTR(x) _XTSTR(x)
-
-static __inline__ int read_ccount()
-{
- unsigned int ccount;
- __asm__ __volatile__ (
- "rsr %0, "XTSTR(CCOUNT)
- : "=a" (ccount)
- );
- return ccount;
-}
-
-static __inline__ int read_ccompare0()
-{
- unsigned int ccompare0;
- __asm__ __volatile__ (
- "rsr %0, "XTSTR(CCOMPARE_0)
- : "=a" (ccompare0)
- );
- return ccompare0;
-}
-
-static __inline__ int read_ccompare1()
-{
- unsigned int ccompare1;
- __asm__ __volatile__ (
- "rsr %0, "XTSTR(CCOMPARE_1)
- : "=a" (ccompare1)
- );
- return ccompare1;
-}
-
-static __inline__ unsigned int read_intenable()
-{
- unsigned int intenable;
- __asm__ __volatile__ (
- "rsr %0, "XTSTR(INTENABLE)
- : "=a" (intenable)
- );
- return intenable;
-}
-
-static __inline__ void set_ccompare1(int val)
-{
- __asm__ __volatile__ (
- "wsr %0, "XTSTR(CCOMPARE_1)"\n\t"
- "isync\n\t"
- :
- : "a" (val)
- );
-}
-
-static __inline__ void set_ccompare0(int val)
-{
- __asm__ __volatile__ (
- "wsr %0, "XTSTR(CCOMPARE_0)"\n\t"
- "isync\n\t"
- :
- : "a" (val)
- );
-}
-
-/*---------------------------------------------------*/
-
-static __inline__ void set_ccount(int val)
-{
- __asm__ __volatile__ (
- "wsr %0, ccount\n"
- "isync\n"
- :
- : "a" (val)
- );
-}
-
diff --git a/hifi/xaf/hifi-dpf/include/xf-component.h b/hifi/xaf/hifi-dpf/include/xf-component.h
deleted file mode 100644
index f97f2e4..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-component.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-component.h
- *
- * Xtensa processing framework component definition
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-component.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Types definitions
- ******************************************************************************/
-
-/* ...component literal identifier */
-typedef const char * const xf_id_t;
-
-/* ...component descriptor (base structure) */
-typedef struct xf_component
-{
- /* ...scheduler node */
- xf_task_t task;
-
- /* ...component id */
- u32 id;
-
- /* ...message-processing function */
- int (*entry)(struct xf_component *, xf_message_t *);
-
- /* ...component destructor function */
- int (*exit)(struct xf_component *, xf_message_t *);
-#ifndef XAF_ENABLE_NON_HIKEY
- /* ...output port accessor */
- xf_output_port_t * (*port)(struct xf_component *, u32);
-#endif
-
-} xf_component_t;
-
-/*******************************************************************************
- * Helpers
- ******************************************************************************/
-
-/* ...return core-id of the component */
-static inline u32 xf_component_core(xf_component_t *component)
-{
- return XF_PORT_CORE(component->id);
-}
-
-/* ...schedule component execution */
-#define xf_component_schedule(c, dts) \
-({ \
- xf_sched_t *__sched = &XF_CORE_DATA(xf_component_core((c)))->sched; \
- xf_sched_put(__sched, &(c)->task, xf_sched_timestamp(__sched) + (dts)); \
-})
-
-/* ...cancel component execution */
-#define xf_component_cancel(c) \
-({ \
- xf_sched_t *__sched = &XF_CORE_DATA(xf_component_core((c)))->sched; \
- xf_sched_cancel(__sched, &(c)->task); \
-})
-
-/*******************************************************************************
- * API functions
- ******************************************************************************/
-
-/* ...component factory */
-extern xf_component_t * xf_component_factory(u32 core, xf_id_t id, u32 length);
diff --git a/hifi/xaf/hifi-dpf/include/xf-core.h b/hifi/xaf/hifi-dpf/include/xf-core.h
deleted file mode 100644
index 4daea6f..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-core.h
+++ /dev/null
@@ -1,150 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-core.h
- *
- * DSP processing framework core definitions
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-core.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Shared core data
- ******************************************************************************/
-
-/* ...core data with read-only access from remote cores */
-typedef struct xf_core_ro_data
-{
- /* ...platform-specific multi-core mutex data (want to have an array? - tbd) */
- xf_mutex_t lock;
-
- /* ...opaque platform-specific IPC-data handle */
- xf_ipc_handle_t ipc;
-
- /* ...shared memory message pool data - here? - tbd */
- xf_msg_pool_t pool;
-
- /* ...anything else? - tbd */
-
-} xf_core_ro_data_t;
-
-/* ...core data with read-write access from remote cores */
-typedef struct xf_core_rw_data
-{
- /* ...message queue containing local commands/responses */
- xf_msg_queue_t local;
-
- /* ...message queue containing responses to remote proxy (if enabled) */
- xf_msg_queue_t remote;
-
- /* ...pointer to shared memory data? anything else? - tbd */
-
-} xf_core_rw_data_t;
-
-/* ...proper cache-line aligned core data */
-XF_ALIGNED_TYPEDEF(xf_core_ro_data_t, __xf_core_ro_data_t);
-XF_ALIGNED_TYPEDEF(xf_core_rw_data_t, __xf_core_rw_data_t);
-
-/*******************************************************************************
- * Global data definition - hmm... - tbd
- ******************************************************************************/
-
-/* ...per-core shared memory with read-only remote access */
-extern __xf_core_ro_data_t xf_core_ro_data[XF_CFG_CORES_NUM];
-
-/* ...per-core shared memory with read-write remote access */
-extern __xf_core_rw_data_t xf_core_rw_data[XF_CFG_CORES_NUM];
-
-/* ...shared read-only memory access */
-#define XF_CORE_RO_DATA(core) ((xf_core_ro_data_t *)(&xf_core_ro_data[(core)]))
-
-/* ...shared read-write memory access */
-#define XF_CORE_RW_DATA(core) ((xf_core_rw_data_t *)(&xf_core_rw_data[(core)]))
-
-/*******************************************************************************
- * Local core data (not accessible from remote cores)
- ******************************************************************************/
-
-/* ...component map entry */
-typedef union xf_cmap_link
-{
- /* ...poiner to active client */
- xf_component_t *c;
-
- /* ...index to a client in the list (values 0..XF_CFG_MAX_CLIENTS) */
- u32 next;
-
-} xf_cmap_link_t;
-
-/* ...per-core local data */
-typedef struct xf_core_data
-{
- /* ...scheduler queue (sorted by execution timestamp) */
- xf_sched_t sched;
-
- /* ...command/response queue for communication within local core (including ISRs) */
- xf_msg_queue_t queue;
-
- /* ...pending response queue (submitted from ISR context) */
- xf_msg_queue_t response;
-
- /* ...per-core component mapping */
- xf_cmap_link_t cmap[XF_CFG_MAX_CLIENTS];
-
- /* ...index of first free client */
- u32 free;
-
- /* ...local DSP memory pool */
- xf_mm_pool_t local_pool;
-
- /* ...shared AP-DSP memory pool (if enabled) */
- xf_mm_pool_t shared_pool;
-
- /* ...opaque system-specific shared memory data handle */
- xf_shmem_handle_t shmem;
-
- /* ...scratch memory pointer */
- void *scratch;
-
- /* ...tracer data */
- xf_trace_data_t trace;
-
- /* ...any debugging information? for memory allocation etc... ? */
-
-} xf_core_data_t;
-
-/*******************************************************************************
- * API functions
- ******************************************************************************/
-
-/* ...initialize per-core framework data */
-extern int xf_core_init(u32 core);
-
-/* ...global data initialization function */
-extern int xf_global_init(void);
-
-/* ...process core events */
-extern void xf_core_service(u32 core);
diff --git a/hifi/xaf/hifi-dpf/include/xf-debug.h b/hifi/xaf/hifi-dpf/include/xf-debug.h
deleted file mode 100644
index c416cc0..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-debug.h
+++ /dev/null
@@ -1,216 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-debug.h
- *
- * Debugging interface for Xtensa Audio DSP codec server
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-debug.h mustn't be included directly"
-#endif
-
-#include "dsp_debug.h"
-
-/*******************************************************************************
- * Auxiliary macros (put into "xf-types.h"?)
- ******************************************************************************/
-
-#ifndef offset_of
-#define offset_of(type, member) \
- ((int)&(((const type *)(0))->member))
-#endif
-
-#ifndef container_of
-#define container_of(ptr, type, member) \
- ((type *)((void *)(ptr) - offset_of(type, member)))
-#endif
-
-/* ...next power-of-two calculation */
-#define xf_next_power_of_two(v) __xf_power_of_two_1((v) - 1)
-#define __xf_power_of_two_1(v) __xf_power_of_two_2((v) | ((v) >> 1))
-#define __xf_power_of_two_2(v) __xf_power_of_two_3((v) | ((v) >> 2))
-#define __xf_power_of_two_3(v) __xf_power_of_two_4((v) | ((v) >> 4))
-#define __xf_power_of_two_4(v) __xf_power_of_two_5((v) | ((v) >> 8))
-#define __xf_power_of_two_5(v) __xf_power_of_two_6((v) | ((v) >> 16))
-#define __xf_power_of_two_6(v) ((v) + 1)
-
-/* ...check if non-zero value is a power-of-two */
-#define xf_is_power_of_two(v) (((v) & ((v) - 1)) == 0)
-
-/*******************************************************************************
- * Bug check for constant conditions (file scope)
- ******************************************************************************/
-
-#define __C_BUG(n) __C_BUG2(n)
-#define __C_BUG2(n) __c_bug_##n
-#define C_BUG(expr) typedef char __C_BUG(__LINE__)[(expr) ? -1 : 1]
-
-/*******************************************************************************
- * Compilation-time types control
- ******************************************************************************/
-
-#if XF_DEBUG
-#define __C_TYPE_CONTROL(d, type) ((void) ((d) != (type*) 0))
-#else
-#define __C_TYPE_CONTROL(d, type) ((void) 0)
-#endif
-
-/*******************************************************************************
- * Unused variable
- ******************************************************************************/
-
-#define C_UNUSED(v) (void)(0 ? (v) = (v), 1 : 0)
-
-/*******************************************************************************
- * Auxiliary macros
- ******************************************************************************/
-
-/* ...define a stub for unused declarator */
-#define __xf_stub(tag, line) __xf_stub2(tag, line)
-#define __xf_stub2(tag, line) typedef int __xf_##tag##_##line
-
-/* ...convert anything into string */
-#define __xf_string(x) __xf_string2(x)
-#define __xf_string2(x) #x
-
-/*******************************************************************************
- * Tracing facility
- ******************************************************************************/
-
-#if XF_TRACE
-
-/* ...tracing to communication processor */
-extern int xf_trace(const char *format, ...) __attribute__((format (printf, 1, 2)));
-
-/* ...tracing facility initialization */
-extern void xf_trace_init(const char *banner);
-
-/* ...initialize tracing facility */
-//#define TRACE_INIT(banner) (xf_trace_init(banner))
-#define TRACE_INIT(banner) ({ dsp_debug_init(); DSP_TRACE("\n"banner); })
-
-/* ...trace tag definition */
-#define TRACE_TAG(tag, on) enum { __xf_trace_##tag = on }
-
-/* ...check if the trace tag is enabled */
-#define TRACE_CFG(tag) (__xf_trace_##tag)
-
-/* ...tagged tracing primitive */
-#define TRACE(tag, fmt, ...) (void)(__xf_trace_##tag ? __xf_trace(tag, __xf_format##fmt, ## __VA_ARGS__), 1 : 0)
-
-/*******************************************************************************
- * Tagged tracing formats
- ******************************************************************************/
-
-/* ...tracing primitive */
-#define __xf_trace(tag, fmt, ...) \
- ({ __attribute__((unused)) const char *__xf_tag = #tag; DSP_TRACE(fmt, ## __VA_ARGS__); })
-
-/* ...just a format string */
-#define __xf_format_n(fmt) fmt
-
-/* ...module tag and trace tag shown */
-#define __xf_format_b(fmt) "[%s.%s] " fmt, __xf_string(MODULE_TAG), __xf_tag
-
-/* ...module tag, trace tag, file name and line shown */
-#define __xf_format_x(fmt) "[%s.%s] - %s@%d - " fmt, __xf_string(MODULE_TAG), __xf_tag, __FILE__, __LINE__
-
-/*******************************************************************************
- * Globally defined tags
- ******************************************************************************/
-
-/* ...unconditionally OFF */
-TRACE_TAG(0, 0);
-
-/* ...unconditionally ON */
-TRACE_TAG(1, 1);
-
-/* ...error output - on by default */
-TRACE_TAG(ERROR, 1);
-
-#else
-
-#define TRACE_INIT(banner) (void)0
-#define TRACE_TAG(tag, on) __xf_stub(trace_##tag, __LINE__)
-#define TRACE_CFG(tag) 0
-#define TRACE(tag, fmt, ...) (void)0
-#define __xf_trace(tag, fmt, ...) (void)0
-
-#endif /* XF_TRACE */
-
-/*******************************************************************************
- * Bugchecks
- ******************************************************************************/
-
-#if XF_DEBUG
-
-/* ...run-time bugcheck */
-#define BUG(cond, fmt, ...) \
-do \
-{ \
- if (cond) \
- { \
- /* ...output message */ \
- __xf_trace(BUG, __xf_format##fmt, ## __VA_ARGS__); \
- \
- /* ...and die (tbd) */ \
- __xf_abort(); \
- } \
-} \
-while (0)
-
-#else
-#define BUG(cond, fmt, ...) (void)0
-#endif /* XF_DEBUG */
-
-/*******************************************************************************
- * Run-time error processing
- ******************************************************************************/
-
-/* ...check the API call succeeds */
-#define XF_CHK_API(cond) \
-({ \
- int __ret; \
- \
- if ((__ret = (int)(cond)) < 0) \
- { \
- TRACE(ERROR, _x("API error: %d"), __ret); \
- return __ret; \
- } \
- __ret; \
-})
-
-/* ...check the condition is true */
-#define XF_CHK_ERR(cond, error) \
-({ \
- int __ret; \
- \
- if (!(__ret = (int)(cond))) \
- { \
- TRACE(ERROR, _x("check failed: %d"), __ret); \
- return (error); \
- } \
- __ret; \
-})
diff --git a/hifi/xaf/hifi-dpf/include/xf-io.h b/hifi/xaf/hifi-dpf/include/xf-io.h
deleted file mode 100644
index 17019a7..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-io.h
+++ /dev/null
@@ -1,298 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-io.h
- *
- * Input/output data ports
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-io.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Types definitions
- ******************************************************************************/
-
-/* ...input port with interim buffer */
-typedef struct xf_input_port
-{
- /* ...message queue */
- xf_msg_queue_t queue;
-
- /* ...internal contiguous buffer to store incoming data */
- void *buffer;
-
- /* ...size of internal buffer */
- u32 length;
-
- /* ...current writing position in the buffer */
- u32 filled;
-
- /* ...interim pointer to input message buffer */
- void *access;
-
- /* ...remaining length of current input message */
- u32 remaining;
-
- /* ...execution flags */
- u32 flags;
-
-} xf_input_port_t;
-
-/*******************************************************************************
- * Input port flags
- ******************************************************************************/
-
-/* ...data enabled */
-#define XF_INPUT_FLAG_CREATED (1 << 0)
-
-/* ...data enabled */
-#define XF_INPUT_FLAG_ENABLED (1 << 1)
-
-/* ...end-of-stream condition */
-#define XF_INPUT_FLAG_EOS (1 << 2)
-
-/* ...stream completed */
-#define XF_INPUT_FLAG_DONE (1 << 3)
-
-/* ...stream purging sequence */
-#define XF_INPUT_FLAG_PURGING (1 << 4)
-
-/* ...base input port flags mask */
-#define __XF_INPUT_FLAGS(flags) ((flags) & ((1 << 5) - 1))
-
-/* ...custom input port flag */
-#define __XF_INPUT_FLAG(f) ((f) << 5)
-
-/*******************************************************************************
- * Helpers
- ******************************************************************************/
-
-/* ...test if input port is created */
-static inline int xf_input_port_created(xf_input_port_t *port)
-{
- return (port->flags & XF_INPUT_FLAG_CREATED);
-}
-
-/* ...check if input port is ready (has pending message) */
-static inline int xf_input_port_ready(xf_input_port_t *port)
-{
- return (xf_msg_queue_head(&port->queue) != NULL);
-}
-
-/* ...test if input port entered end-of-stream condition */
-static inline int xf_input_port_done(xf_input_port_t *port)
-{
- return (port->flags & XF_INPUT_FLAG_DONE);
-}
-
-/* ...check if port is in bypass mode */
-static inline int xf_input_port_bypass(xf_input_port_t *port)
-{
- return port->buffer == NULL;
-}
-
-/* ...bypass port only: check if there is a data available */
-static inline void * xf_input_port_data(xf_input_port_t *port)
-{
- return port->access;
-}
-
-/* ...bypass port only: get remaining length of current message */
-static inline u32 xf_input_port_length(xf_input_port_t *port)
-{
- return port->remaining;
-}
-
-/* ...non-bypass port only: get current fill level */
-static inline u32 xf_input_port_level(xf_input_port_t *port)
-{
- return port->filled;
-}
-
-/*******************************************************************************
- * Output port data
- ******************************************************************************/
-
-typedef struct xf_output_port
-{
- /* ...pending message queue */
- xf_msg_queue_t queue;
-
- /* ...message pool */
- xf_msg_pool_t pool;
-
- /* ...saved port unrouting message */
- xf_message_t *unroute;
-
- /* ...length of output buffer */
- u32 length;
-
- /* ...output port flags */
- u32 flags;
-
-} xf_output_port_t;
-
-/*******************************************************************************
- * Output port flags
- ******************************************************************************/
-
-/* ...port is created */
-#define XF_OUTPUT_FLAG_CREATED (1 << 0)
-
-/* ...port is routed */
-#define XF_OUTPUT_FLAG_ROUTED (1 << 1)
-
-/* ...data enabled */
-#define XF_OUTPUT_FLAG_ENABLED (1 << 2)
-
-/* ...stream completed */
-#define XF_OUTPUT_FLAG_DONE (1 << 3)
-
-/* ...flushing sequence is on-going */
-#define XF_OUTPUT_FLAG_FLUSHING (1 << 4)
-
-/* ...port is idle - no outstanding messages */
-#define XF_OUTPUT_FLAG_IDLE (1 << 5)
-
-/* ...port is being unrouted */
-#define XF_OUTPUT_FLAG_UNROUTING (1 << 6)
-
-/* ...base output port flags accessor */
-#define __XF_OUTPUT_FLAGS(flags) ((flags) & ((1 << 7) - 1))
-
-/* ...custom output port flag */
-#define __XF_OUTPUT_FLAG(f) ((f) << 7)
-
-/*******************************************************************************
- * Helpers
- ******************************************************************************/
-
-/* ...test if input port is created */
-static inline int xf_output_port_created(xf_output_port_t *port)
-{
- return (port->flags & XF_OUTPUT_FLAG_CREATED);
-}
-
-/* ...check if port is routed */
-static inline int xf_output_port_routed(xf_output_port_t *port)
-{
- return ((port->flags & XF_OUTPUT_FLAG_ROUTED) != 0);
-}
-
-/* ...check if port unrouting sequence is ongoing */
-static inline int xf_output_port_unrouting(xf_output_port_t *port)
-{
- return ((port->flags & XF_OUTPUT_FLAG_UNROUTING) != 0);
-}
-
-/* ...check if port is idle (owns all data buffers) */
-static inline int xf_output_port_idle(xf_output_port_t *port)
-{
- return ((port->flags & XF_OUTPUT_FLAG_IDLE) != 0);
-}
-
-/* ...check if port is ready (has output buffers - better use flags - tbd) */
-static inline int xf_output_port_ready(xf_output_port_t *port)
-{
- return (xf_msg_queue_head(&port->queue) != NULL && !xf_output_port_unrouting(port));
-}
-
-/* ...output port flow-control message accessor */
-static inline xf_message_t * xf_output_port_control_msg(xf_output_port_t *port)
-{
- return xf_msg_pool_item(&port->pool, 0);
-}
-
-/*******************************************************************************
- * Input port API
- ******************************************************************************/
-
-/* ...initialize input port structure */
-extern int xf_input_port_init(xf_input_port_t *port, u32 size, u32 align, u32 core);
-
-/* ...put message into input port queue */
-extern int xf_input_port_put(xf_input_port_t *port, xf_message_t *m);
-
-/* ...fill-in required amount of data into input port buffer */
-extern int xf_input_port_fill(xf_input_port_t *port);
-
-/* ...pad input buffer with given value */
-extern void xf_input_port_pad(xf_input_port_t *port, u8 pad);
-
-/* ...consume bytes from input buffer */
-extern void xf_input_port_consume(xf_input_port_t *port, u32 n);
-
-/* ...purge input port queue */
-extern void xf_input_port_purge(xf_input_port_t *port);
-
-/* ...save flow-control message for propagated input port purging sequence */
-extern void xf_input_port_control_save(xf_input_port_t *port, xf_message_t *m);
-
-/* ...complete input port purging sequence */
-extern void xf_input_port_purge_done(xf_input_port_t *port);
-
-/* ...destroy input port data */
-extern void xf_input_port_destroy(xf_input_port_t *port, u32 core);
-
-/*******************************************************************************
- * Output port API
- ******************************************************************************/
-
-/* ...initialize output port structure */
-extern int xf_output_port_init(xf_output_port_t *port, u32 size);
-
-/* ...put next message to the output port */
-extern int xf_output_port_put(xf_output_port_t *port, xf_message_t *m);
-
-/* ...get data buffer of output message */
-extern void * xf_output_port_data(xf_output_port_t *port);
-
-/* ...route output port */
-extern int xf_output_port_route(xf_output_port_t *port, u32 id, u32 n, u32 length, u32 align);
-
-/* ...unroute output port */
-extern void xf_output_port_unroute(xf_output_port_t *port);
-
-/* ...start output port unrouting sequence */
-extern void xf_output_port_unroute_start(xf_output_port_t *port, xf_message_t *m);
-
-/* ...complete port unrouting sequence */
-extern void xf_output_port_unroute_done(xf_output_port_t *port);
-
-/* ...produce output message marking amount of bytes produced */
-extern int xf_output_port_produce(xf_output_port_t *port, u32 n);
-
-/* ...purge output port */
-extern void xf_output_port_purge(xf_output_port_t *port);
-
-/* ...flush output port and return non-zero result if sequence is over */
-extern int xf_output_port_flush(xf_output_port_t *port, u32 opcode);
-
-/* ...complete flushing sequence */
-extern void xf_output_port_flush_done(xf_output_port_t *port);
-
-/* ...destroy output port data */
-extern void xf_output_port_destroy(xf_output_port_t *port, u32 core);
diff --git a/hifi/xaf/hifi-dpf/include/xf-mm.h b/hifi/xaf/hifi-dpf/include/xf-mm.h
deleted file mode 100644
index 712ea14..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-mm.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-mm.h
- *
- * Generic dynamic memory manager (based on rb-tree index)
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-mem.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-/* ...red-black trees library */
-#include "lib/rbtree.h"
-
-/*******************************************************************************
- * Cache-line aligned types
- ******************************************************************************/
-
-/* ...proper cache-line alignment */
-#define XF_ALIGNED(size) \
- (((size) + XF_PROXY_ALIGNMENT - 1) & ~(XF_PROXY_ALIGNMENT - 1))
-
-/* ...cache-line aligned type identifier */
-#define XF_ALIGNED_TYPE(type) \
- __xf_aligned_##type
-
-/* ...definition of cache-line aligned type */
-#define XF_ALIGNED_TYPEDEF(type, name) \
-typedef union \
-{ \
- /* ...item of original type */ \
- type __obj; \
- \
- /* ...padding to cache-line */ \
- u8 __pad[XF_ALIGNED(sizeof(type))]; \
- \
-} XF_ALIGNED_TYPE(type), name __xf_shmem__
-
-/* ...accessor to original type */
-#define XF_ALIGNED_OBJ(p) \
- (&(p)->__obj)
-
-#define XF_IS_ALIGNED(p) \
- (((u32)(p) & (XF_PROXY_ALIGNMENT - 1)) == 0)
-
-/*******************************************************************************
- * Memory pool description
- ******************************************************************************/
-
-/* ...memory allocator data */
-typedef struct xf_mm_pool
-{
- /* ...free blocks map sorted by block length */
- rb_tree_t l_map;
-
- /* ...free blocks map sorted by address of the block */
- rb_tree_t a_map;
-
- /* ...address of memory pool (32-bytes aligned at least); need that? - tbd */
- void *addr;
-
- /* ...length of the pool (multiple of descriptor size); need that? - tbd */
- u32 size;
-
-} xf_mm_pool_t;
-
-/* ...descriptor of free memory block */
-typedef struct xf_mm_block
-{
- /* ...rb-tree node in a block-length map */
- rb_node_t l_node;
-
- /* ...rb-tree node in a block-address map */
- rb_node_t a_node;
-
-} xf_mm_block_t;
-
-/* ...properly aligned allocation unit */
-typedef u8 xf_mm_item[xf_next_power_of_two(sizeof(xf_mm_block_t))];
-
-/* ...macro to assure proper alignment of dynamically allocated data */
-#define XF_MM(size) (((size) + sizeof(xf_mm_item) - 1) & ~(sizeof(xf_mm_item) - 1))
-
-/* ...check if memory is properly aligned */
-#define XF_MM_ALIGNED(size) (!((size) & (sizeof(xf_mm_item) - 1)))
-
-/* ...alignement definition */
-#define __xf_mm__ __attribute__((__aligned__(sizeof(xf_mm_item))))
-
-/*******************************************************************************
- * Dynamically allocated buffer
- ******************************************************************************/
-
-/* ...memory allocation metadata */
-typedef struct xf_mm_buffer
-{
- /* ...allocation address */
- void *addr;
-
- /* ...length */
- u32 size;
-
-} __xf_mm__ xf_mm_buffer_t;
-
-/*******************************************************************************
- * API functions
- ******************************************************************************/
-
-/* ...pool initialization */
-extern int xf_mm_init(xf_mm_pool_t *pool, void *addr, u32 size);
-
-/* ...block allocation */
-extern void * xf_mm_alloc(xf_mm_pool_t *pool, u32 size);
-
-/* ...block deallocation */
-extern void xf_mm_free(xf_mm_pool_t *pool, void *addr, u32 size);
diff --git a/hifi/xaf/hifi-dpf/include/xf-msg.h b/hifi/xaf/hifi-dpf/include/xf-msg.h
deleted file mode 100644
index 3448425..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-msg.h
+++ /dev/null
@@ -1,252 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-msg.h
- *
- * Internal messages, and message queues.
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-msg.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Types definitions
- ******************************************************************************/
-
-/* ...forward declaration */
-typedef struct xf_message xf_message_t;
-
-/* ...audio command/response message (internal to DSP processing framework) */
-struct xf_message
-{
- /* ...pointer to next item in the list */
- xf_message_t *next;
-
- /* ...shmem session_id */
- u32 id;
-
- /* ...operation code */
- u32 opcode;
-
- /* ...length of attached message buffer */
- u32 length;
-
- /* ...message buffer (translated virtual address) */
- void *buffer;
-#ifndef XAF_ENABLE_NON_HIKEY
- uint64_t v_buffer;
-#endif
-};
-
-/* ...cache-line aligned message buffer */
-XF_ALIGNED_TYPEDEF(xf_message_t, __xf_message_t);
-
-/* ...message pool definition */
-typedef struct xf_msg_pool
-{
- /* ...array of aligned messages */
- __xf_message_t *p;
-
- /* ...pointer to first free item in the pool */
- __xf_message_t *head;
-
- /* ...total size of the pool */
- u32 n;
-
-} xf_msg_pool_t;
-
-/* ...message accessor */
-static inline xf_message_t * xf_msg_pool_item(xf_msg_pool_t *pool, u32 i)
-{
- return (xf_message_t *) &pool->p[i];
-}
-
-/*******************************************************************************
- * Message queue data
- ******************************************************************************/
-
-/* ...message queue (single-linked FIFO list) */
-typedef struct xf_msg_queue
-{
- /* ...head of the queue */
- xf_message_t *head;
-
- /* ...tail pointer */
- xf_message_t *tail;
-
-} xf_msg_queue_t;
-
-/*******************************************************************************
- * Message queue API
- ******************************************************************************/
-
-/* ...initialize message queue */
-static inline void xf_msg_queue_init(xf_msg_queue_t *queue)
-{
- queue->head = queue->tail = NULL;
-}
-
-/* ...push message in FIFO queue */
-static inline int xf_msg_enqueue(xf_msg_queue_t *queue, xf_message_t *m)
-{
- int empty = (queue->head == NULL);
-
- /* ...set list terminating pointer */
- m->next = NULL;
-
- if (empty)
- queue->head = m;
- else
- queue->tail->next = m;
-
- /* ...advance tail pointer */
- queue->tail = m;
-
- /* ...return emptiness status */
- return empty;
-}
-
-#define xf_msg_enqueue(queue, m) \
-({ \
- BUG((m)->next != NULL, _x("message is active: %p"), (m)); \
- (xf_msg_enqueue)((queue), (m)); \
-})
-
-/* ...retrieve (pop) next message from FIFO queue */
-static inline xf_message_t * xf_msg_dequeue(xf_msg_queue_t *queue)
-{
- xf_message_t *m = queue->head;
-
- /* ...check if there is anything in the queue and dequeue it */
- if (m != NULL)
- {
- /* ...advance head to the next entry in the queue */
- if ((queue->head = m->next) == NULL)
- queue->tail = NULL;
-
- /* ...debug - wipe out next pointer */
- m->next = NULL;
- }
-
- return m;
-}
-
-/* ...test if message queue is empty */
-static inline int xf_msg_queue_empty(xf_msg_queue_t *queue)
-{
- return (queue->head == NULL);
-}
-
-/* ...get message queue head pointer */
-static inline xf_message_t * xf_msg_queue_head(xf_msg_queue_t *queue)
-{
- return queue->head;
-}
-
-/* ...check if message belongs to a pool */
-static inline int xf_msg_from_pool(xf_msg_pool_t *pool, xf_message_t *m)
-{
- return (u32)((__xf_message_t*)m - pool->p) < pool->n;
-}
-
-/*******************************************************************************
- * Global message pool API
- ******************************************************************************/
-
-/* ...submit message execution on local DSP core */
-extern void xf_msg_schedule(xf_message_t *m, u32 ts);
-
-/* ...schedule message execution from ISR context */
-extern void xf_msg_schedule_isr(xf_message_t *m);
-
-/* ...submit message for execution on some DSP */
-extern void xf_msg_submit(xf_message_t *m);
-
-/* ...cancel local (scheduled on current core) message execution */
-extern void xf_msg_cancel(xf_message_t *m);
-
-/* ...complete message processing */
-extern void xf_msg_complete(xf_message_t *m);
-
-/* ...complete message from ISR context */
-extern void xf_msg_complete_isr(xf_message_t *m);
-
-/* ...allocate message pool on specific core */
-extern int xf_msg_pool_init(xf_msg_pool_t *pool, u32 n, u32 core);
-
-/* ...allocate message from a pool (no concurrent access from other cores) */
-extern xf_message_t * xf_msg_pool_get(xf_msg_pool_t *pool);
-
-/* ...return message back to the pool (no concurrent access from other cores) */
-extern void xf_msg_pool_put(xf_msg_pool_t *pool, xf_message_t *m);
-
-/* ...destroy message pool */
-extern void xf_msg_pool_destroy(xf_msg_pool_t *pool, u32 core);
-
-/* ...indicate whether pool of free messages is empty */
-extern int xf_message_pool_empty(void);
-
-/* ...initialize global pool of messages */
-extern void xf_message_pool_init(void);
-
-/*******************************************************************************
- * Auxiliary helpers
- ******************************************************************************/
-
-/* ...send response message to caller */
-static inline void xf_response(xf_message_t *m)
-{
- xf_msg_complete(m);
-}
-
-/* ...send response message with output buffer */
-static inline void xf_response_data(xf_message_t *m, u32 length)
-{
- /* ...adjust message output buffer */
- m->length = length;
-
- /* ...return message to originator */
- xf_msg_complete(m);
-}
-
-/* ...send generic "ok" message (no data buffer) */
-static inline void xf_response_ok(xf_message_t *m)
-{
- /* ...adjust message output buffer */
- m->length = 0;
-
- /* ...return message to originator */
- xf_msg_complete(m);
-}
-
-/* ...send error-response message */
-static inline void xf_response_err(xf_message_t *m)
-{
- /* ...set generic error message */
- m->opcode = XF_UNREGISTER, m->length = 0;
-
- /* ...return message to originator */
- xf_msg_complete(m);
-}
diff --git a/hifi/xaf/hifi-dpf/include/xf-opcode.h b/hifi/xaf/hifi-dpf/include/xf-opcode.h
deleted file mode 100644
index 6fa0846..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-opcode.h
+++ /dev/null
@@ -1,290 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-opcode.h
- *
- * Xtensa audio processing framework. Message API
- *
- ******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-opcode.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Message routing composition - move somewhere else - tbd
- ******************************************************************************/
-
-/* ...adjust IPC client of message going from user-space */
-#define XF_MSG_AP_FROM_USER(id, client) \
- (((id) & ~(0xF << 2)) | (client))
-
-/* ...wipe out IPC client from message going to user-space */
-#define XF_MSG_AP_TO_USER(id) \
- ((id) & ~(0xF << 18))
-
-/* ...port specification (12 bits) */
-#define __XF_PORT_SPEC(core, id, port) ((core) | ((id) << 2) | ((port) << 8))
-#define __XF_PORT_SPEC2(id, port) ((id) | ((port) << 8))
-#define XF_PORT_CORE(spec) ((spec) & 0x3)
-#define XF_PORT_CLIENT(spec) (((spec) >> 2) & 0x3F)
-#define XF_PORT_ID(spec) (((spec) >> 8) & 0xF)
-
-/* ...message id contains source and destination ports specification */
-#define __XF_MSG_ID(src, dst) (((src) & 0xFFFF) | (((dst) & 0xFFFF) << 16))
-#define XF_MSG_SRC(id) (((id) >> 0) & 0xFFFF)
-#define XF_MSG_SRC_CORE(id) (((id) >> 0) & 0x3)
-#define XF_MSG_SRC_CLIENT(id) (((id) >> 2) & 0x3F)
-#define XF_MSG_SRC_ID(id) (((id) >> 0) & 0xFF)
-#define XF_MSG_SRC_PORT(id) (((id) >> 8) & 0xF)
-#define XF_MSG_SRC_PROXY(id) (((id) >> 15) & 0x1)
-#define XF_MSG_DST(id) (((id) >> 16) & 0xFFFF)
-#define XF_MSG_DST_CORE(id) (((id) >> 16) & 0x3)
-#define XF_MSG_DST_CLIENT(id) (((id) >> 18) & 0x3F)
-#define XF_MSG_DST_ID(id) (((id) >> 16) & 0xFF)
-#define XF_MSG_DST_PORT(id) (((id) >> 24) & 0xF)
-#define XF_MSG_DST_PROXY(id) (((id) >> 31) & 0x1)
-
-/* ...special treatment of AP-proxy destination field */
-#define XF_AP_IPC_CLIENT(id) (((id) >> 18) & 0xF)
-#define XF_AP_CLIENT(id) (((id) >> 22) & 0x1FF)
-#define __XF_AP_PROXY(core) ((core) | 0x8000)
-#define __XF_DSP_PROXY(core) ((core) | 0x8000)
-#define __XF_AP_CLIENT(core, client) ((core) | ((client) << 6) | 0x8000)
-
-/* ...check if DSP message is shared between cores */
-#define XF_MSG_SHARED(id) \
- ({ u32 __id = (id); (XF_CFG_CORES_NUM > 1 ? (__id ^ (__id >> 16)) & 0x3 : 0); })
-
-/*******************************************************************************
- * Opcode composition
- ******************************************************************************/
-
-/* ...opcode composition with command/response data tags */
-#define __XF_OPCODE(c, r, op) (((c) << 31) | ((r) << 30) | ((op) & 0x3F))
-
-/* ...accessors */
-#define XF_OPCODE_CDATA(opcode) ((opcode) & (1 << 31))
-#define XF_OPCODE_RDATA(opcode) ((opcode) & (1 << 30))
-#define XF_OPCODE_TYPE(opcode) ((opcode) & (0x3F))
-
-/*******************************************************************************
- * Opcode types
- ******************************************************************************/
-
-/* ...unregister client */
-#define XF_UNREGISTER __XF_OPCODE(0, 0, 0)
-
-/* ...register client at proxy */
-#define XF_REGISTER __XF_OPCODE(1, 0, 1)
-
-/* ...port routing command */
-#define XF_ROUTE __XF_OPCODE(1, 0, 2)
-
-/* ...port unrouting command */
-#define XF_UNROUTE __XF_OPCODE(1, 0, 3)
-
-/* ...shared buffer allocation */
-#define XF_ALLOC __XF_OPCODE(0, 0, 4)
-
-/* ...shared buffer freeing */
-#define XF_FREE __XF_OPCODE(0, 0, 5)
-
-/* ...set component parameters */
-#define XF_SET_PARAM __XF_OPCODE(1, 0, 6)
-
-/* ...get component parameters */
-#define XF_GET_PARAM __XF_OPCODE(1, 1, 7)
-
-/* ...input buffer reception */
-#define XF_EMPTY_THIS_BUFFER __XF_OPCODE(1, 0, 8)
-
-/* ...output buffer reception */
-#define XF_FILL_THIS_BUFFER __XF_OPCODE(0, 1, 9)
-
-/* ...flush specific port */
-#define XF_FLUSH __XF_OPCODE(0, 0, 10)
-
-/* ...start component operation */
-#define XF_START __XF_OPCODE(0, 0, 11)
-
-/* ...stop component operation */
-#define XF_STOP __XF_OPCODE(0, 0, 12)
-
-/* ...pause component operation */
-#define XF_PAUSE __XF_OPCODE(0, 0, 13)
-
-/* ...resume component operation */
-#define XF_RESUME __XF_OPCODE(0, 0, 14)
-
-/* ...extended parameter setting function */
-#define XF_SET_PARAM_EXT __XF_OPCODE(1, 1, 15)
-
-/* ...extended parameter retrieval function */
-#define XF_GET_PARAM_EXT __XF_OPCODE(1, 1, 16)
-
-/* ...total amount of supported decoder commands */
-#define __XF_OP_NUM 17
-
-/*******************************************************************************
- * XF_START message definition
- ******************************************************************************/
-
-typedef struct xf_start_msg
-{
- /* ...effective sample rate */
- u32 sample_rate;
-
- /* ...number of channels */
- u32 channels;
-
- /* ...sample width */
- u32 pcm_width;
-
- /* ...minimal size of intput buffer */
- u32 input_length;
-
- /* ...size of output buffer */
- u32 output_length;
-
-} __attribute__((__packed__)) xf_start_msg_t;
-
-/*******************************************************************************
- * XF_GET_PARAM message
- ******************************************************************************/
-
-/* ...message body (command/response) */
-typedef union xf_get_param_msg
-{
- /* ...command structure */
- struct
- {
- /* ...array of parameters requested */
- u32 id[0];
-
- } __attribute__((__packed__)) c;
-
- /* ...response structure */
- struct
- {
- /* ...array of parameters values */
- u32 value[0];
-
- } __attribute__((__packed__)) r;
-
-} xf_get_param_msg_t;
-
-/* ...length of the XF_GET_PARAM command/response */
-#define XF_GET_PARAM_CMD_LEN(params) (sizeof(u32) * (params))
-#define XF_GET_PARAM_RSP_LEN(params) (sizeof(u32) * (params))
-
-/*******************************************************************************
- * XF_SET_PARAM message
- ******************************************************************************/
-
-/* ...component initialization parameter */
-typedef struct xf_set_param_item
-{
- /* ...index of parameter passed to SET_CONFIG_PARAM call */
- u32 id;
-
- /* ...value of parameter */
- u32 value;
-
-} __attribute__ ((__packed__)) xf_set_param_item_t;
-
-/* ...message body (no response message? - tbd) */
-typedef struct xf_set_param_msg
-{
- /* ...command message */
- xf_set_param_item_t item[0];
-
-} __attribute__ ((__packed__)) xf_set_param_msg_t;
-
-/* ...length of the command message */
-#define XF_SET_PARAM_CMD_LEN(params) (sizeof(xf_set_param_item_t) * (params))
-
-/*******************************************************************************
- * XF_SET_PARAM_EXT/XF_GET_PARAM_EXT message
- ******************************************************************************/
-
-/* ...extended parameter descriptor */
-typedef struct xf_ext_param_desc
-{
- /* ...index of parameter passed to SET/GET_CONFIG_PARAM call (16-bits only) */
- u16 id;
-
- /* ...length of embedded input/output parameter data (in bytes) */
- u16 length;
-
-} __attribute__ ((__packed__, __aligned__(4))) xf_ext_param_desc_t;
-
-/* ...message body (no response message? - tbd) */
-typedef struct xf_ext_param_msg
-{
- /* ...extended parameter descriptor */
- xf_ext_param_desc_t desc;
-
- /* ...parameter data (in the format expected by codec; 4 bytes aligned) */
- u8 data[0];
-
-} __attribute__ ((__packed__, __aligned__(4))) xf_ext_param_msg_t;
-
-/*******************************************************************************
- * XF_ROUTE definition
- ******************************************************************************/
-
-/* ...port routing command */
-typedef struct xf_route_port_msg
-{
- /* ...source port specification */
- u32 src;
-
- /* ...destination port specification */
- u32 dst;
-
- /* ...number of buffers to allocate */
- u32 alloc_number;
-
- /* ...length of buffer to allocate */
- u32 alloc_size;
-
- /* ...alignment restriction for a buffer */
- u32 alloc_align;
-
-} __attribute__((__packed__)) xf_route_port_msg_t;
-
-/*******************************************************************************
- * XF_UNROUTE definition
- ******************************************************************************/
-
-/* ...port unrouting command */
-typedef struct xf_unroute_port_msg
-{
- /* ...source port specification */
- u32 src;
-
- /* ...destination port specification */
- u32 dst;
-
-} __attribute__((__packed__)) xf_unroute_port_msg_t;
diff --git a/hifi/xaf/hifi-dpf/include/xf-plugin.h b/hifi/xaf/hifi-dpf/include/xf-plugin.h
deleted file mode 100644
index 5805e9f..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-plugin.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-plugin.h
- *
- * Xtensa audio processing framework - plugin infrastructure.
- *
- ******************************************************************************/
-
-#ifdef __XF_H
-#error "xf-plugin.h cannot be used together with xf.h"
-#endif
-
-#define __XF_H
-
-/*******************************************************************************
- * Plugin debugging interface
- ******************************************************************************/
-
-/* ...platform-specific HAL */
-#include "xf-hal.h"
-#ifdef XAF_ENABLE_NON_HIKEY
-//#define XF_TRACE 1
-#define XF_DEBUG 1
-#endif
-
-/* ...debugging facilities */
-#include "xf-debug.h"
diff --git a/hifi/xaf/hifi-dpf/include/xf-proxy.h b/hifi/xaf/hifi-dpf/include/xf-proxy.h
deleted file mode 100644
index 0260749..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-proxy.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-proxy.h
- *
- * Proxy commmand/response messages
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-proxy.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Types definitions
- ******************************************************************************/
-#ifdef XAF_ENABLE_NON_HIKEY
-/* ...command/response message */
-typedef struct xf_proxy_message
-{
- /* ...session ID */
- uint32_t session_id;
-
- /* ...proxy API command/reponse code */
- uint32_t opcode;
-
- /* ...length of attached buffer */
- uint32_t length;
-
- /* ...physical address of message buffer */
- uint64_t address;
- uint64_t v_address;
-
-} __attribute__((__packed__)) xf_proxy_message_t;
-#else
-/* ...command/response message */
-typedef struct xf_proxy_message
-{
- /* ...session ID */
- uint32_t session_id;
-
- /* ...proxy API command/reponse code */
- uint32_t opcode;
-
- /* ...length of attached buffer */
- uint32_t length;
-
- /* ...physical address of message buffer */
- uint64_t address;
- uint64_t v_address;
-
-} __attribute__((__packed__)) xf_proxy_message_t;
-#endif
-/*******************************************************************************
- * Ring buffer support
- ******************************************************************************/
-
-/* ...total length of shared memory queue (for commands and responses) */
-#define XF_PROXY_MESSAGE_QUEUE_LENGTH (1 << 8)
-
-/* ...index mask */
-#define XF_PROXY_MESSAGE_QUEUE_MASK 0xFF
-
-/* ...ring-buffer index */
-#define __XF_QUEUE_IDX(idx, counter) \
- (((idx) & XF_PROXY_MESSAGE_QUEUE_MASK) | ((counter) << 16))
-
-/* ...retrieve ring-buffer index */
-#define XF_QUEUE_IDX(idx) \
- ((idx) & XF_PROXY_MESSAGE_QUEUE_MASK)
-
-/* ...increment ring-buffer index */
-#define XF_QUEUE_ADVANCE_IDX(idx) \
- (((idx) + 0x10001) & (0xFFFF0000 | XF_PROXY_MESSAGE_QUEUE_MASK))
-
-/* ...test if ring buffer is empty */
-#define XF_QUEUE_EMPTY(read, write) \
- ((read) == (write))
-
-/* ...test if ring buffer is full */
-#define XF_QUEUE_FULL(read, write) \
- ((write) == (read) + (XF_PROXY_MESSAGE_QUEUE_LENGTH << 16))
diff --git a/hifi/xaf/hifi-dpf/include/xf-sched.h b/hifi/xaf/hifi-dpf/include/xf-sched.h
deleted file mode 100644
index 3c04436..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-sched.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-sched.h
- *
- * Non-preemptive earliest-deadline-first scheduler
- *
- ******************************************************************************/
-
-#ifndef __XF_SCHED_H
-#define __XF_SCHED_H
-
-/*******************************************************************************
- * Types definitions
- ******************************************************************************/
-
-/* ...scheduler data */
-typedef rb_tree_t xf_sched_t;
-
-/* ...scheduling item */
-typedef rb_node_t xf_task_t;
-
-/*******************************************************************************
- * Helpers
- ******************************************************************************/
-
-/* ...retrieve timestamp from task handle */
-static inline u32 xf_task_timestamp(xf_task_t *t)
-{
- /* ...wipe out last bit of "color" */
- return (((rb_node_t *)t)->color & ~1);
-}
-
-/* ...set task decoding timestamp */
-static inline u32 xf_task_timestamp_set(xf_task_t *t, u32 ts)
-{
- /* ...technically, wiping out last bit of timestamp is not needed */
- return (((rb_node_t *)t)->color = ts);
-}
-
-/* ...compare two timestamps with respect to wrap-around */
-static inline int xf_timestamp_before(u32 t0, u32 t1)
-{
- /* ...distance between active items is never high */
- return ((s32)(t0 - t1) < 0);
-}
-
-/* ...current scheduler timestamp */
-static inline u32 xf_sched_timestamp(xf_sched_t *sched)
-{
- /* ...don't quite care about last bit */
- return ((rb_tree_t *)sched)->root.color;
-}
-
-/* ...set scheduler timestamp */
-static inline u32 xf_sched_timestamp_set(xf_sched_t *sched, u32 ts)
-{
- /* ...wipe out last bit (black color is 0) */
- return (((rb_tree_t *)sched)->root.color = ts & ~0x1);
-}
-
-/*******************************************************************************
- * Entry points
- ******************************************************************************/
-
-/* ...place message into scheduler queue */
-extern void xf_sched_put(xf_sched_t *sched, xf_task_t *t, u32 ts);
-
-/* ...get first item from the scheduler */
-extern xf_task_t * xf_sched_get(xf_sched_t *sched);
-
-/* ...cancel task execution */
-extern void xf_sched_cancel(xf_sched_t *sched, xf_task_t *t);
-
-/* ...initialize scheduler */
-extern void xf_sched_init(xf_sched_t *sched);
-
-#endif /* __XF_SCHED_H */
diff --git a/hifi/xaf/hifi-dpf/include/xf-timebase.h b/hifi/xaf/hifi-dpf/include/xf-timebase.h
deleted file mode 100644
index 7b27d58..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-timebase.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-timebase.h
- *
- * Common timebase for deadline-driven scheduler
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-timebase.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Timebase for deadline-driven scheduler
- ******************************************************************************/
-#ifdef XAF_ENABLE_NON_HIKEY
-/* ...set internal scheduler frequency as a LCM of all supported sample rates;
- * it is in general not a problem to have large number here, however it should
- * be noted that maximal-size audio-buffer that we handle, when expressed in
- * ticks of this virtual frequency, must not exceed 2**31 (for otherwise
- * scheduler timestamp comparison function will misbehave).
- */
-#define XF_TIMEBASE_FREQ (4 * 3 * 56448000U)
-/* ...add paranoic check considering maximal audio-buffer duration as 0.1 sec */
-C_BUG((u32)(XF_TIMEBASE_FREQ / 10) >= (1 << 31));
-#else
-/* ...set internal scheduler frequency as a LCM of all supported sample rates */
-#define XF_TIMEBASE_FREQ 56448000U
-#endif
-/* ...supported sampling rates */
-C_BUG(XF_TIMEBASE_FREQ % 4000);
-C_BUG(XF_TIMEBASE_FREQ % 8000);
-C_BUG(XF_TIMEBASE_FREQ % 11025);
-C_BUG(XF_TIMEBASE_FREQ % 12000);
-C_BUG(XF_TIMEBASE_FREQ % 16000);
-C_BUG(XF_TIMEBASE_FREQ % 22050);
-C_BUG(XF_TIMEBASE_FREQ % 24000);
-C_BUG(XF_TIMEBASE_FREQ % 32000);
-C_BUG(XF_TIMEBASE_FREQ % 44100);
-C_BUG(XF_TIMEBASE_FREQ % 48000);
-C_BUG(XF_TIMEBASE_FREQ % 64000);
-C_BUG(XF_TIMEBASE_FREQ % 88200);
-C_BUG(XF_TIMEBASE_FREQ % 96000);
-C_BUG(XF_TIMEBASE_FREQ % 128000);
-C_BUG(XF_TIMEBASE_FREQ % 176400);
-C_BUG(XF_TIMEBASE_FREQ % 192000);
-
-/* ...calculate upsampling factor for given sample rate */
-static inline u32 xf_timebase_factor(u32 sample_rate)
-{
- /* ...probably we can tolerate single division */
- switch(sample_rate)
- {
- case 4000:
- return XF_TIMEBASE_FREQ / 4000;
- case 8000:
- return XF_TIMEBASE_FREQ / 8000;
- case 11025:
- return XF_TIMEBASE_FREQ / 11025;
- case 12000:
- return XF_TIMEBASE_FREQ / 11025;
- case 16000:
- return XF_TIMEBASE_FREQ / 16000;
- case 22050:
- return XF_TIMEBASE_FREQ / 22050;
- case 24000:
- return XF_TIMEBASE_FREQ / 24000;
- case 32000:
- return XF_TIMEBASE_FREQ / 32000;
- case 44100:
- return XF_TIMEBASE_FREQ / 44100;
- case 48000:
- return XF_TIMEBASE_FREQ / 48000;
- case 64000:
- return XF_TIMEBASE_FREQ / 64000;
- case 88200:
- return XF_TIMEBASE_FREQ / 88200;
- case 96000:
- return XF_TIMEBASE_FREQ / 96000;
- case 128000:
- return XF_TIMEBASE_FREQ / 128000;
- case 176400:
- return XF_TIMEBASE_FREQ / 176400;
- case 192000:
- return XF_TIMEBASE_FREQ / 192000;
- default:
- return 0;
- }
-}
-
-/* ...core timebase */
-static inline u32 xf_core_timebase(u32 core)
-{
- xf_core_data_t *cd = XF_CORE_DATA(core);
-
- /* ...get local scheduler timebase */
- return xf_sched_timestamp(&cd->sched);
-}
-
-/* ...compare timestamps */
-static inline int xf_time_after(u32 a, u32 b)
-{
- return ((s32)(a - b) > 0);
-}
-
-/* ...compare timstamps */
-static inline int xf_time_before(u32 a, u32 b)
-{
- return ((s32)(a - b) < 0);
-}
-
diff --git a/hifi/xaf/hifi-dpf/include/xf-trace.h b/hifi/xaf/hifi-dpf/include/xf-trace.h
deleted file mode 100644
index 97bb290..0000000
--- a/hifi/xaf/hifi-dpf/include/xf-trace.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-debug.h
- *
- * Debugging interface for Xtensa Audio DSP codec server
- *
- *******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-debug.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Types definitions
- ******************************************************************************/
-
-#if XF_TRACE
-
-/* ...trace data definition */
-typedef struct xf_trace_data
-{
- /* ...current write position in tracing buffer */
- char *p;
-
- /* ...threshold position for buffer submission */
- char *end;
-
-#if XF_TRACE_REMOTE
- /* ...beginning of non-commited internal tracing buffer */
- char *start;
-
- /* ...message queue */
- xf_msg_queue_t queue;
-#endif
-
-} xf_trace_data_t;
-
-#else
-
-/* ...stub for disabled tracing */
-typedef u32 xf_trace_data_t[0];
-
-#endif /* XF_TRACE */
-
-/*******************************************************************************
- * Internal API functions
- ******************************************************************************/
-
-#if XF_TRACE_REMOTE
-/* ...submit buffer for tracing */
-extern void xf_trace_submit(u32 core, xf_message_t *m);
-
-/* ...flush current buffer */
-extern void xf_trace_flush(u32 core, xf_message_t *m);
-
-#else
-
-#define xf_trace_submit(core, m) (void)0
-#define xf_trace_flush(core, m) (void)0
-
-#endif /* XF_TRACE_REMOTE */
diff --git a/hifi/xaf/hifi-dpf/include/xf.h b/hifi/xaf/hifi-dpf/include/xf.h
deleted file mode 100644
index f124d8c..0000000
--- a/hifi/xaf/hifi-dpf/include/xf.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf.h
- *
- * Xtensa audio processing framework. Main header
- *
- ******************************************************************************/
-
-#ifdef __XF_H
-#error "xf.h included more than once"
-#endif
-
-#define __XF_H
-
-/*******************************************************************************
- * Global configuration parameters (changing is to be done carefully)
- ******************************************************************************/
-
-/* ...allocate 6 bits for client number per core */
-#define XF_CFG_MAX_CLIENTS (1 << 6)
-
-/* ...allocate 2 bits for core id */
-#define XF_CFG_MAX_CORES (1 << 2)
-
-/* ...allocate 4 bits for maximal number of input/output ports per component */
-#define XF_CFG_MAX_PORTS (1 << 4)
-
-/* ...allocate 6 bits for opcode type */
-#define XF_CFG_MAX_CODES (1 << 6)
-
-/*******************************************************************************
- * Common runtime framework
- ******************************************************************************/
-#ifndef XAF_ENABLE_NON_HIKEY
-#include "cpu_c.h"
-
-#include "dsp_driver_ipc.h"
-
-#include "dsp_debug.h"
-
-#include "dsp_memory_config.h"
-
-#include "dsp_driver_mailbox.h"
-
-#include "dsp_pcm_gain.h"
-
-#endif
-/* ...target configuration */
-#include "xf-config.h"
-
-/* ...platform run-time */
-#include "xf-runtime.h"
-
-/* ...debugging facility */
-#include "xf-debug.h"
-
-/* ...generic memory allocator */
-#include "xf-mm.h"
-
-/* ...standard opcodes */
-#include "xf-opcode.h"
-
-/* ...proxy definitions (shared messages - tbd) */
-#include "xf-proxy.h"
-
-/* ...message API */
-#include "xf-msg.h"
-
-/* ...tracer data */
-#include "xf-trace.h"
-
-/* ...I/O ports */
-#include "xf-io.h"
-
-/* ...scheduler definition */
-#include "xf-sched.h"
-
-/* ...component definition */
-#include "xf-component.h"
-
-/* ...core data */
-#include "xf-core.h"
-
-/* ...system abstractions */
-#include "xf-sys.h"
-
-/* ...memory management */
-#include "xf-mem.h"
-
-/* ...common timebase */
-#include "xf-timebase.h"
diff --git a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/arch_hifi330.S b/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/arch_hifi330.S
deleted file mode 100644
index 6d1eb7e..0000000
--- a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/arch_hifi330.S
+++ /dev/null
@@ -1,468 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/******************************************************************************
- arch_hifi330.S
-******************************************************************************/
-
-#include <xtensa/coreasm.h>
-#include <xtensa/simcall.h>
-#include <xtensa/corebits.h>
-#include <xtensa/config/system.h>
-#include <xtensa/config/core.h>
-#include "arch_hifi330.h"
-
- .global OSStartHighRdy
- .global OSTaskSwHook
- .global g_pstVosTCBHighRdy
- .global g_bVosRunning
-
-// .data
- .section .dram0.data, "aw"
- .type OSIntCtxSw_Occur,@object
-OSIntCtxSw_Occur:
- .byte 0
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .align 4
- .globl VOSStartHighRdy
- .type VOSStartHighRdy,@function
- .align 4
-/*****************************************************************************
- VOSStartHighRdy
-*****************************************************************************/
-VOSStartHighRdy:
- ENTRY(16)
-
- /*OSIntCtxSw_Occur*/
- movi a2, OSIntCtxSw_Occur
- movi a3, 0
- s8i a3, a2, 0
-
- movi a2, g_bVosRunning
- movi a3, 1
- s8i a3, a2, 0
-
-#if 0
- /*OS_TaskSwHook */
- movi a2, OS_TaskSwHook
- callx4 a2
-#endif
- call0 OS_TaskSwitch
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .globl VOSCtxSw
- .type VOSCtxSw,@function
- .align 4
-/*****************************************************************************
- OSCtxSw
-*****************************************************************************/
-VOSCtxSw:
- entry sp, XT_SOL_FRMSZ
- rsr a2, PS
- s32i a0, sp, XT_SOL_PC
- s32i a2, sp, XT_SOL_PS
- movi a2, g_pstVosTCBCur
- movi a3, 0
- l32i a2, a2, 0
- s32i a3, sp, XT_SOL_EXIT
- s32i sp, a2, OSTCBStkPtr /* g_pstVosTCBCur->OSTCBStkPtr = SP; */
-
- call4 xthal_window_spill
-#if 0
- /*OS_TaskSwHook */
- movi a2, OS_TaskSwHook
- callx4 a2
-#endif
-
- /* CPENABLE, co-processor state. */
- movi a3, g_pstVosTCBCur
- l32i a3, a3, 0
- l32i a2, a3, OSTCBStkBottom
- movi a3, 0
-
- wsr a3, CPENABLE /* disable all co-processors */
- s8i a3, a2, XT_CPENABLE /* cp_state->cpenable = 0; */
-
-
- call0 OS_TaskSwitch
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .globl VOSIntCtxSw
- .type VOSIntCtxSw,@function
- .align 4
-/*****************************************************************************
- OSIntCtxSw
-*****************************************************************************/
-VOSIntCtxSw:
- ENTRY(16)
-#if 0
- /*OS_TaskSwHook */
- movi a2, OS_TaskSwHook
- callx4 a2
-#endif
-
- /*CPENABLE task co-processor, CPENABLE. */
- movi a3, g_pstVosTCBCur
- l32i a3, a3, 0
- l32i a2, a3, OSTCBStkBottom
- rsr a3, CPENABLE
- s8i a3, a2, XT_CPENABLE
- movi a3, 0
- wsr a3, CPENABLE
-
- movi a2, OSIntCtxSw_Occur
- movi a3, 1
- s8i a3, a2, 0
-
-
- RET(16)
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .global OSCPUSaveSR
- .type OSCPUSaveSR,@function
- .align 4
-/*****************************************************************************
- OSCPUSaveSR
-*****************************************************************************/
-OSCPUSaveSR:
- entry a1,32
- rsil a2,15
- esync
- retw
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .global OSCPURestoreSR
- .type OSCPURestoreSR,@function
- .align 4
-/*****************************************************************************
- OSCPURestoreSR
-*****************************************************************************/
-OSCPURestoreSR:
- entry a1,32
- wsr.ps a2
- esync
- retw
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .global OS_TaskSwitch
- .type OS_TaskSwitch,@function
- .align 4
-/*****************************************************************************
- OS_TaskSwitch
-*****************************************************************************/
-OS_TaskSwitch:
-
- /*1)
- g_ucVosPrioCur = g_ucVosPrioHighRdy;
- g_pstVosTCBCur = g_pstVosTCBHighRdy;
- SP = g_pstVosTCBHighRdy->OSTCBStkPtr;
- */
- movi a2, g_ucVosPrioHighRdy
- movi a3, g_ucVosPrioCur
- l8ui a2, a2, 0
- movi a4, g_pstVosTCBHighRdy
- s8i a2, a3, 0
- movi a2, g_pstVosTCBCur
- l32i a3, a4, 0
- l32i sp, a3, OSTCBStkPtr
- s32i a3, a2, 0
-
-
- l32i a2, sp, XT_STK_EXIT
- bnez a2, .L_in_int
-
-
- l32i a3, sp, XT_SOL_PS
- l32i a0, sp, XT_SOL_PC
-
- rsync
-
- wsr a3, PS
- retw
-
-.L_in_int:
- /* co-processor CPENABLE*/
- movi a3, g_pstVosTCBCur
- l32i a3, a3, 0
- l32i a2, a3, OSTCBStkBottom
- l8ui a3, a2, XT_CPENABLE
- wsr a3, CPENABLE
-
-
- call0 OS_ContextRestore
- rsync
-
- l32i a0, sp, XT_STK_EXIT
- ret
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .globl OS_ContextSave
- .type OS_ContextSave,@function
- .align 4
-/*****************************************************************************
- OS_ContextSave
-*****************************************************************************/
-OS_ContextSave:
-
- /*1)：
- A2
- A3
- A4
- A5
- A6
- A7
- A8
- A9
- A10
- A11
- SAR,LBENG,LEND,LCOUNT*/
- s32i a2, sp, XT_STK_A2
- s32i a3, sp, XT_STK_A3
- s32i a4, sp, XT_STK_A4
- s32i a5, sp, XT_STK_A5
- s32i a6, sp, XT_STK_A6
- s32i a7, sp, XT_STK_A7
- s32i a8, sp, XT_STK_A8
- s32i a9, sp, XT_STK_A9
- s32i a10, sp, XT_STK_A10
- s32i a11, sp, XT_STK_A11
- s32i a14, sp, XT_STK_A14
- s32i a15, sp, XT_STK_A15
-
-
- rsr a3, SAR
- s32i a3, sp, XT_STK_SAR
-
- rsr a3, LBEG
- s32i a3, sp, XT_STK_LBEG
- rsr a3, LEND
- s32i a3, sp, XT_STK_LEND
- rsr a3, LCOUNT
- s32i a3, sp, XT_STK_LCOUNT
-
- /*2)*/
- mov a9, a0
- s32i a12, sp, XT_STK_TMP+0
- s32i a13, sp, XT_STK_TMP+4
- s32i a9, sp, XT_STK_TMP+8
- l32i a12, sp, XT_STK_A12
- l32i a13, sp, XT_STK_A13
- l32i a9, sp, XT_STK_A9
- addi sp, sp, XT_STK_FRMSZ
- call0 xthal_window_spill_nw
- addi sp, sp, -XT_STK_FRMSZ
- l32i a12, sp, XT_STK_TMP+0
- l32i a13, sp, XT_STK_TMP+4
- l32i a9, sp, XT_STK_TMP+8
-
- addi a2, sp, XT_STK_EXTRA
- call0 xthal_save_extra_nw
-
- mov a0, a9
- ret
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .global OS_ContextRestore
- .type OS_ContextRestore,@function
- .align 4
-/*****************************************************************************
- OS_ContextRestore
-*****************************************************************************/
-OS_ContextRestore:
- /*
- 1) xthal_restore_extra_nw*/
- mov a13, a0
- addi a2, sp, XT_STK_EXTRA
- call0 xthal_restore_extra_nw
- mov a0, a13
-
- /*2)：
- LBEG
- LEND
- LCOUNT
- A2
- SAR
- A3
- A4
- A5
- A6
- A7
- A8
- A9
- A10
- A11
- A12
- A13
- A14
- A15*/
- l32i a2, sp, XT_STK_LBEG
- l32i a3, sp, XT_STK_LEND
- wsr a2, LBEG
- l32i a2, sp, XT_STK_LCOUNT
- wsr a3, LEND
- wsr a2, LCOUNT
-
- l32i a3, sp, XT_STK_SAR
- l32i a2, sp, XT_STK_A2
- wsr a3, SAR
- l32i a3, sp, XT_STK_A3
- l32i a4, sp, XT_STK_A4
- l32i a5, sp, XT_STK_A5
- l32i a6, sp, XT_STK_A6
- l32i a7, sp, XT_STK_A7
- l32i a8, sp, XT_STK_A8
- l32i a9, sp, XT_STK_A9
- l32i a10, sp, XT_STK_A10
- l32i a11, sp, XT_STK_A11
-
- l32i a12, sp, XT_STK_A12
- l32i a13, sp, XT_STK_A13
- l32i a14, sp, XT_STK_A14
- l32i a15, sp, XT_STK_A15
-
- ret
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .globl OS_IntEnter
- .type OS_IntEnter,@function
- .align 4
-OS_IntEnter:
-
- /* Save a12-13 in the stack frame as required by _xt_context_save. */
- s32i a12, sp, XT_STK_A12
- s32i a13, sp, XT_STK_A13
-
- /* Save return address in a safe place (free a0). */
- mov a12, a0
-
- /* Save the rest of the interrupted context (preserves A12-13). */
- call0 OS_ContextSave
-
- /*
- Save interrupted task's SP in TCB only if not nesting.
- Manage nesting directly rather than call the generic OSIntEnter()
- (in windowed ABI we can't call a C function here anyway because PS.EXCM is still set).
- */
- movi a2, g_bVosRunning
- movi a3, g_ucVosIntNesting
- l8ui a2, a2, 0 /* if (g_bVosRunning == OS_TRUE) { */
- beqz a2, 2f
- l8ui a2, a3, 0 /* if (g_ucVosIntNesting == 0) { */
- bnez a2, 1f
- movi a4, g_pstVosTCBCur
- l32i a4, a4, 0
- s32i sp, a4, OSTCBStkPtr /* g_pstVosTCBCur->OSTCBStkPtr = SP; */
-1: /* } */
- addi a2, a2, 1 /* if (g_ucVosIntNesting < 255u) { */
- bgeui a2, 256, 2f /* g_ucVosIntNesting++; */
- s8i a2, a3, 0 /* } */
-2: /* } */
-
- /* Retrieve the return address and return to interrupt handler. */
- mov a0, a12
- ret
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .globl OS_IntExit
- .type OS_IntExit,@function
- .align 4
-OS_IntExit:
-#if 0
- /* Call VOSIntExit() to deal with nesting and call the scheduler. */
- movi a2, VOSIntExit
-
- rsil a0, XCHAL_EXCM_LEVEL /* enter critical section */
- callx4 a2 /* VOSIntExit() */
-#endif
- /* Context-switch deferred from OSIntCtxSw(). Still in critical section. */
- movi a2, OSIntCtxSw_Occur
- l8ui a3, a2, 0
- beqz a3, 1f /* if (OSIntCtxSw_Occur) { */
- movi a3, 0 /* OSIntCtxSw_Occur = false; */
- s8i a3, a2, 0
- call0 OS_TaskSwitch /* tail-call dispatcher; */
- /* Never returns here. */ /* } */
-1:
-
- /*
- We come here only if there was no context switch, that is if this
- is a nested interrupt or the interrupted task was not preempted.
- We are still on the same stack so there's no need to load the SP.
- */
-
- /* Restore full context from interrupt stack frame and return to exit dispatcher. */
- call0 OS_ContextRestore
-
- /*
- Must return via the exit dispatcher corresponding to the entrypoint from which
- this was called. Interruptee's A0, A1, PS, PC are restored and the interrupt
- stack frame is deallocated in the exit dispatcher.
- */
- l32i a0, sp, XT_STK_EXIT
- ret
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .globl OS_GetTaskCoprocState
- .type OS_GetTaskCoprocState,@function
- .align 4
-OS_GetTaskCoprocState:
-
- movi a2, g_bVosRunning
- movi a3, g_ucVosIntNesting
- l8ui a2, a2, 0
- l8ui a3, a3, 0
- beqz a2, 1f
- bnez a3, 1f
- movi a15, g_pstVosTCBCur
- l32i a15, a15, 0
- beqz a15, 2f
- l32i a15, a15, OSTCBStkBottom
- ret
-
-1: movi a15, 0
-2: ret
- .end literal_prefix
-
-
diff --git a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/cpu_c.c b/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/cpu_c.c
deleted file mode 100644
index 12ce8b7..0000000
--- a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/cpu_c.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-
-#include "cpu_c.h"
-#include <xtensa/config/specreg.h>
-#include <xtensa/config/core.h>
-#include <xtensa/simcall.h>
-#include "arch_hifi330.h"
-
-#ifdef __cplusplus
-#if __cplusplus
-extern "C" {
-#endif
-#endif
-
-/*lint -e838 -e835 -e750 -e529 -e533 -e40*/
-
-//#define DSP_TRACES_TO_MEM_SIZE (0x800)
-
-void *g_pfVosHookFuncTable[OS_HOOK_TYPE_BUTT];
-
-void *g_pfVosIntrFuncTable[OS_INTR_CONNECT_BUTT];
-
-//unsigned int g_uwSoftIntInfo = 0;
-
-/* Interrupt nesting level */
-unsigned char g_ucVosIntNesting;
-
-/* Priority of current task */
-unsigned char g_ucVosPrioCur;
-
-/* Priority of highest priority task */
-unsigned char g_ucVosPrioHighRdy;
-
-/* Flag indicating that kernel is running */
-unsigned short g_bVosRunning;
-
-/* Pointer to highest priority TCB R-to-R */
-unsigned int *g_pstVosTCBHighRdy;
-
-/* Pointer to currently running TCB*/
-unsigned int *g_pstVosTCBCur;
-
-#define _XTSTR(x) #x
-#define XTSTR(x) _XTSTR(x)
-
-void OS_EnterIntHook(unsigned int uhwIntrNo)
-{
- INTR_HOOK_FUN_TYPE pfIntrHook = (INTR_HOOK_FUN_TYPE)g_pfVosHookFuncTable[OS_HOOK_TYPE_ENTER_INTR];/*lint !e611*/
-
- if (0 != pfIntrHook)
- {
- pfIntrHook(uhwIntrNo);
- }
-}
-
-void OS_ExitIntHook(unsigned int uhwIntrNo)
-{
- INTR_HOOK_FUN_TYPE pfIntrHook = (INTR_HOOK_FUN_TYPE)g_pfVosHookFuncTable[OS_HOOK_TYPE_EXIT_INTR];/*lint !e611*/
-
- if (0 != pfIntrHook)
- {
- pfIntrHook(uhwIntrNo);
- }
-}
-
-void OS_UserexecHandler(unsigned int uwExecCauseNo, unsigned int psAddr)
-{
- VOS_EXCEPTION_HOOK_FUNC pfIntrHook = (VOS_EXCEPTION_HOOK_FUNC)g_pfVosHookFuncTable[OS_HOOK_TYPE_EXCEPTION];/*lint !e611*/
-
- if (0 != pfIntrHook)
- {
- pfIntrHook(uwExecCauseNo);
- }
- else
- {
- extern void OS_Panic(void);
- OS_Panic();
- }
-}
-
-void OS_InterruptHandler(unsigned int uhwIntrNo)
-{
- HOOK_FUN_TYPE pfIntrHook = (HOOK_FUN_TYPE)g_pfVosIntrFuncTable[uhwIntrNo];
-
- if (0 != pfIntrHook)
- //pfIntrHook();
- pfIntrHook(0);
-}
-
-void OS_NmiHook(unsigned int uwExecCauseNo, unsigned int psAddr)
-{
- HOOK_FUN_TYPE pfNmiHook = (HOOK_FUN_TYPE)g_pfVosHookFuncTable[OS_HOOK_TYPE_NMI];/*lint !e611*/
-
- if (0 != pfNmiHook)
- {
- //pfNmiHook();
- pfNmiHook(0);
- }
-
- //wait for hifi reset
- UCOM_SET_WFI_NMI(5);
-}
-
-void VOS_ConnectInterrupt(unsigned int uwIntrNo, HOOK_FUN_TYPE pfnInterruptHook)
-{
- g_pfVosIntrFuncTable[uwIntrNo] = (void *)pfnInterruptHook;/*lint !e611*/
-}
-
-void VOS_EnableInterrupt(unsigned int uwIntNo)
-{
- unsigned int uwBitEnable;
-
- uwBitEnable = xthal_get_intenable();
- xthal_set_intenable(uwBitEnable | (((unsigned int)1) << uwIntNo ));
-
-}
-void VOS_DisableInterrupt(unsigned int uwIntNo)
-{
- unsigned int uwBitEnable;
-
- uwBitEnable = xthal_get_intenable();
- xthal_set_intenable(uwBitEnable | (((unsigned int)0) << uwIntNo ));
-
-}
-
-#ifdef __cplusplus
- #if __cplusplus
- }
- #endif
-#endif
-
diff --git a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/dsp_comm.c b/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/dsp_comm.c
deleted file mode 100644
index 290ca9d..0000000
--- a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/dsp_comm.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#include "dsp_comm.h"
-
-void dsp_memcpy(void *d, void *s, unsigned int size)
-{
- unsigned char *dest = (unsigned char*)d;
- unsigned char *src = (unsigned char*)s;
-
- if (s == d) {
- return;
- } else if (src > dest) {
- for (; dest < ((unsigned char*)d + size); dest++) {
- *dest = *src;
- src++;
- }
- } else {
- src = src + (size - 1);
- for (dest = dest + (size - 1); dest >= (unsigned char*)d; dest--) {
- *dest = *src;
- src--;
- }
- }
-}
-
-
-void dsp_memset(void *d, unsigned char ucData, unsigned int size)
-{
- unsigned int i;
- unsigned char *dest = (unsigned char*)d;
-
- for(i = 0; i < size; i++)
- *dest++ = ucData;
-}
-int division(int a, int b)
-{
- const int bits_in_word_m1 = (int)(sizeof(int) * 8) - 1;
- int s_a = a >> bits_in_word_m1; /* s_a = a < 0 ? -1 : 0 */
- int s_b = b >> bits_in_word_m1; /* s_b = b < 0 ? -1 : 0 */
- a = (a ^ s_a) - s_a; /* negate if s_a == -1 */
- b = (b ^ s_b) - s_b; /* negate if s_b == -1 */
- s_a ^= s_b; /* sign of quotient */
- /*
- * On CPUs without unsigned hardware division support,
- * this calls __udivsi3 (notice the cast to su_int).
- * On CPUs with unsigned hardware division support,
- * this uses the unsigned division instruction.
- */
- return ((int)a/(int)b ^ s_a) - s_a; /* negate if s_a == -1 */
-
-}
-
-
-
-
diff --git a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/dsp_debug.c b/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/dsp_debug.c
deleted file mode 100644
index a74308e..0000000
--- a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/dsp_debug.c
+++ /dev/null
@@ -1,468 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#include <stdarg.h>
-#include <stdlib.h>
-#include "dsp_debug.h"
-#include "dsp_memory_config.h"
-#include "dsp_driver_mailbox.h"
-#include "dsp_comm.h"
-#include "dsp_pcm_gain.h"
-extern int g_pcm_gain;
-extern int MsgFlag;
-extern int InpBuf[HOLD_BUF_SIZE]; // assumes 32 bit samples.
-extern int OutBuf[HOLD_BUF_SIZE]; // assumes 32 bit samples.
-
-static int hex2asc(int n)
-{
- n &= 15;
- if(n > 9){
- return ('a' - 10) + n;
- } else {
- return '0' + n;
- }
-}
-
-static void xputs(const char *s, void (*xputc)(unsigned n, void *cookie), void *cookie)
-{
- while (*s) {
- xputc(*s++, cookie);
- }
-}
-
-void __xprintf(const char *fmt, va_list ap,void (*xputc)(unsigned n, void *cookie), void *cookie)
-{
- char scratch[32];
- for(;;){
- switch(*fmt){
- case 0:
- va_end(ap);
- return;
- case '%':
- switch(fmt[1]) {
- case 'c': {
- unsigned n = va_arg(ap, unsigned);
- xputc(n, cookie);
- fmt += 2;
- continue;
- }
- case 'h': {
- unsigned n = va_arg(ap, unsigned);
- xputc(hex2asc(n >> 12), cookie);
- xputc(hex2asc(n >> 8), cookie);
- xputc(hex2asc(n >> 4), cookie);
- xputc(hex2asc(n >> 0), cookie);
- fmt += 2;
- continue;
- }
- case 'b': {
- unsigned n = va_arg(ap, unsigned);
- xputc(hex2asc(n >> 4), cookie);
- xputc(hex2asc(n >> 0), cookie);
- fmt += 2;
- continue;
- }
- case 'p':
- case 'X':
- case 'x': {
- unsigned n = va_arg(ap, unsigned);
- char *p = scratch + 15;
- *p = 0;
- do {
- *--p = hex2asc(n);
- n = n >> 4;
- } while(n != 0);
- while(p > (scratch + 7)) *--p = '0';
- xputs(p, xputc, cookie);
- fmt += 2;
- continue;
- }
- case 'd': {
- int n = va_arg(ap, int);
- char *p = scratch + 15;
- *p = 0;
- if(n < 0) {
- xputc('-', cookie);
- n = -n;
- }
- do {
- *--p = (n % 10) + '0';
- n /= 10;
- } while(n != 0);
- xputs(p, xputc, cookie);
- fmt += 2;
- continue;
- }
-
- case 'f': {
- double fnum = va_arg(ap, double);
- unsigned long long ipart, fpart;
- int i=4;
- char *p = scratch + 31;
- *p = '\0';
-
- if(fnum < 0.0)
- {
- xputc('-', cookie);
- fnum = -fnum;
- }
- ipart = (unsigned long long)fnum;
- fpart = ((fnum-ipart)*10000); //10^i = 10000
-
- while(i>0)
- {
- *--p = (fpart % 10) + '0';
- fpart /= 10;
- i--;
- }
- *--p = '.';
- while(ipart > 0)
- {
- *--p = (ipart % 10) + '0';
- ipart /= 10;
- }
-
- xputs(p, xputc, cookie);
- fmt += 2;
- continue;
- }
-
- case 'u': {
- unsigned n = va_arg(ap, unsigned);
- char *p = scratch + 15;
- *p = 0;
- do {
- *--p = (n % 10) + '0';
- n /= 10;
- } while(n != 0);
- xputs(p, xputc, cookie);
- fmt += 2;
- continue;
- }
- case 's': {
- char *s = (char *)va_arg(ap, char*);
- if(s == 0) s = "(null)";
- xputs(s, xputc, cookie);
- fmt += 2;
- continue;
- }
- case 'l': {
- if (fmt[2] == 'x') {
- unsigned long long n = va_arg(ap, unsigned long long);
- char *p = scratch + 23;
- *p = 0;
- do {
- *--p = hex2asc((int)n);
- n = n >> 4;
- } while(n != 0);
- while(p > (scratch + 7)) *--p = '0';
- xputs(p, xputc, cookie);
- fmt += 3;
- continue;
- }
- }
- }
- xputc(*fmt++, cookie);
- break;
- case '\n':
- xputc('\r', cookie);
- default:
- xputc(*fmt++, cookie);
- }
- }
-}
-
-static char* log_to_mem_head = 0;
-void dsp_debug_init()
-{
- log_to_mem_head = (char *)(*((unsigned int *)DRV_DSP_UART_TO_MEM_CUR_ADDR) + DRV_DSP_UART_TO_MEM);
-
-}
-
-static void log_write_to_mem(const char c_data)
-{
- *log_to_mem_head = c_data;
-
- log_to_mem_head++;
- if ((unsigned int)log_to_mem_head >= (DRV_DSP_UART_TO_MEM + DRV_DSP_UART_TO_MEM_SIZE - 1))
- log_to_mem_head = (char *)DRV_DSP_UART_TO_MEM + DRV_DSP_UART_TO_MEM_RESERVE_SIZE;
-
- *((unsigned int *)DRV_DSP_UART_TO_MEM_CUR_ADDR) = (unsigned int)log_to_mem_head - DRV_DSP_UART_TO_MEM;
-}
-
-
-static void print_char(const char c_data)
-{
- if (c_data == '\n')
- log_write_to_mem('\r');
- log_write_to_mem(c_data);
-}
-
-typedef void (*xputc_type)(unsigned n, void *cookie);
-
-void print_log(const char *fmt, ...)
-{
- va_list args;
-va_start(args, fmt);
- __xprintf(fmt, args, (xputc_type)print_char, 0);
- va_end(args);
-}
-#ifdef HIKEY_XAF_IPC_COMMENT_OUT
-#define ISSPACE(c) (c == ' ' || c == 0x09 || c == 0x0A || c == 0x0D || c == 0)
-
-char* dsp_om_trim_zero(char* str)
-{
- char *str_begin = 0;
- char *str_end = 0;
-
- if (!str)
- return 0;
-
- str_begin = str;
- str_end = str + strlen(str);
-
- while (str_begin < str_end) {
- if (ISSPACE(*str_begin)) {
- *str_begin = 0;
- str_begin++;
- } else {
- break;
- }
- }
- while (str_begin < str_end) {
- if (ISSPACE(*str_end)) {
- *str_end = 0;
- str_end--;
- } else {
- break;
- }
- }
-
- return str_begin;
-}
-
-char * dsp_om_split_str(char* str, char** split_str)
-{
- char *str_begin = 0;
- char *str_end = 0;
-
- if ((!str) || (!split_str)) {
- DSP_LOGE("input param is null\n");
- return str;
- }
-
- str_end = str + strlen(str);
- str_begin = dsp_om_trim_zero(str);
-
- if (str_begin == str_end) {
- DSP_LOGE("input str all space\n");
- return 0;
- }
-
- *split_str = dsp_om_trim_zero(strchr(str_begin, ' '));
-
- return str_begin;
-}
-
-#ifdef GJB_CHANGE
-void send_msg_data_to_ap()
-{
-
- struct hikey_msg_with_content hikey_msg;
- DSP_LOGE("%s\n", __func__);
- hikey_msg.msg_info.msg_id=HIKEY_AUDIO_DSP_AP_OM_CMD;
- hikey_msg.msg_info.msg_len=HIKEY_AP_DSP_MSG_MAX_LEN;
- strncpy(hikey_msg.msg_info.msg_content,"pcm_gain",HIKEY_AP_DSP_MSG_MAX_LEN);
- dsp_mailbox_write(&hikey_msg);
- DSP_LOGE("Exit %s\n", __func__);
-}
-
-void send_pcm_data_to_ap()
-{
- struct hikey_ap_dsp_msg_body msg_info;
- DSP_LOGE("Enter %s\n", __func__);
- msg_info.msg_id = ID_XAF_DSP_TO_AP;
- msg_info.msg_len = sizeof(msg_info);
- msg_info.xf_dsp_msg.id= 0;
- msg_info.xf_dsp_msg.opcode = 0xc;
- msg_info.xf_dsp_msg.length = 0x400;
- msg_info.xf_dsp_msg.address = 0x8B432000;
- dsp_mailbox_write(&msg_info);
- DSP_LOGE("Exit %s\n", __func__);
-}
-#else
-void send_msg_data_to_ap()
-{
- xf_proxy_message_t hikey_msg;
- DSP_LOGE("%s\n", __func__);
- hikey_msg.id=HIKEY_AUDIO_DSP_AP_OM_CMD;
- hikey_msg.length=HIKEY_AP_DSP_MSG_MAX_LEN;
- strncpy(hikey_msg.address,"pcm_gain",HIKEY_AP_DSP_MSG_MAX_LEN);
- dsp_mailbox_write(&hikey_msg);
- DSP_LOGE("Exit %s\n", __func__);
-}
-
-void send_pcm_data_to_ap()
-{
- xf_proxy_message_t msg_info;
- DSP_LOGE("Enter %s\n", __func__);
- msg_info.id = ID_XAF_DSP_TO_AP;
- msg_info.opcode = 0xc;
- msg_info.length = 0x400;
- msg_info.address = 0x8B432000;
- dsp_mailbox_write(&msg_info);
- DSP_LOGE("Exit %s\n", __func__);
-}
-#endif
-static void dsp_om_read_mem(char *str)
-{
- unsigned int addr = 0;
- unsigned int val = 0;
- if (!str) {
- DSP_LOGE("str is null\n");
- return;
- }
-
- addr = strtoul(str, 0, 16);
- DSP_LOGD("str:%s addr:0x%x\n", str, addr);
-
- val = *(unsigned int*)addr;
- send_pcm_data_to_ap();
-//send_msg_data_to_ap();
- dsp_ipc_send_irq_to_ap();
- DSP_LOGI("read addr:0x%x value:0x%x\n", addr, val);
- return;
-}
-
-static void dsp_om_write_mem(char *str)
-{
- char* str_addr = 0;
- char* str_val = 0;
- unsigned int addr = 0;
- unsigned int val = 0;
- if (!str) {
- DSP_LOGE("str is null\n");
- return;
- }
-
- str_addr = dsp_om_split_str(str, &str_val);
-
- if(!str_addr || !str_val) {
- DSP_LOGE("str:%s str_addr:%s strValue:%s\n", str, str_addr ? str_addr : "null", str_val ? str_val : "null");
- return;
- }
- addr = strtoul(str_addr, 0, 16);
- val= strtoul(str_val, 0, 16);
- DSP_LOGI("str_addr:%s addr:%x str_val:%s val:%x\n", str_addr ? str_addr : "null", addr, str_val ? str_val : "null", val);
-
- *(unsigned int *)addr = val;
-
- return;
-
-}
-
-static void dsp_om_pcm_gain(char *str)
-{
- char* str_addr = 0;
- char* str_val = 0;
- unsigned int addr = 0;
- unsigned int val = 0;
- if (!str) {
- DSP_LOGE("str is null\n");
- return;
- }
- str_addr = dsp_om_split_str(str, &str_val);
- if(!str_addr || !str_val) {
- DSP_LOGE("str:%s str_addr:%s strValue:%s\n", str, str_addr ? str_addr : "null", str_val ? str_val : "null");
- return;
- }
- addr = strtoul(str_addr, 0, 16);
- val= strtoul(str_val, 0, 16);
- DSP_LOGI("str_addr:%s addr:%x str_val:%s val:%x\n", str_addr ? str_addr : "null", addr, str_val ? str_val : "null", val);
- if(ReadData((char*)InpBuf, val) ){
- processAudio(OutBuf, InpBuf, (val/4));
- if(WriteData((char*)OutBuf, val)) {
- MsgFlag = MSG_PROC; // indicate that the msg is processed.
- DSP_LOGI("PCM gain processed\n");
- send_msg_data_to_ap();
- dsp_ipc_send_irq_to_ap(); // Indicate data is ready to pickup... Maybe you need to send a msg to AP.
- }
- else {
- DSP_LOGI("PCM gain Write error\n");
- MsgFlag = MSG_INCOMP;
- dsp_ipc_send_irq_to_ap();// Report error..
- }
- }
- else {
- DSP_LOGI("PCM gain Read error\n");
- MsgFlag = MSG_INCOMP;
- dsp_ipc_send_irq_to_ap();
- }
- return;
-}
-typedef void (*om_proc_func)(char *str);
-
-struct om_proc_info {
- char *om_proc_name;
- om_proc_func func;
-};
-
-struct om_proc_info om_proc_table[] = {
- {"read_mem", dsp_om_read_mem},
- {"write_mem", dsp_om_write_mem},
- {"pcm_gain", dsp_om_pcm_gain},
-};
-
-om_proc_func dsp_om_get_func_by_name(char *name)
-{
- unsigned int i = 0;
- unsigned int func_num = sizeof(om_proc_table) / sizeof(om_proc_table[0]);
-
- if (!name) {
- DSP_LOGE("name is null\n");
- return 0;
- }
-
- for (i = 0; i < func_num; i++)
- if (!strncmp((char *)om_proc_table[i].om_proc_name, name, strlen((char *)om_proc_table[i].om_proc_name)))
- return om_proc_table[i].func;
-
- return 0;
-}
-
-void dsp_om_func_proc(char *om_str, unsigned int str_len)
-{
- char * cmd_name = 0;
- char * str_param = 0;
- om_proc_func proc_func = 0;
-
- cmd_name = dsp_om_split_str((char *)om_str, &str_param);
-
- DSP_LOGI("cmd_name:%s\n", cmd_name);
- proc_func = dsp_om_get_func_by_name(cmd_name);
- if (proc_func)
- proc_func(str_param);
- else
- DSP_LOGE("do not find func\n");
-}
-#endif
-
diff --git a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/int_vector.S b/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/int_vector.S
deleted file mode 100644
index d579a55..0000000
--- a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/int_vector.S
+++ /dev/null
@@ -1,830 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/******************************************************************************
- int_vector.S
-******************************************************************************/
-#include <xtensa/coreasm.h>
-#include <xtensa/corebits.h>
-#include <xtensa/config/system.h>
-#include <xtensa/simcall.h>
-#include "arch_hifi330.h"
-
-// .data
- .section .dram0.data, "aw"
-/* CP */
- .type g_awVosCoprocSaOffset,@object
- .align 16 /* minimize crossing cache boundaries */
-g_awVosCoprocSaOffset:
- .word XT_CP0_SA, XT_CP1_SA, XT_CP2_SA, XT_CP3_SA
- .word XT_CP4_SA, XT_CP5_SA, XT_CP6_SA, XT_CP7_SA
-
-/* CP n's CPENABLE bit. */
- .type g_bVosCoprocMask,@object
- .align 16,,8 /* try to keep it all in one cache line */
-g_bVosCoprocMask:
- .byte 0x1, 0x2, 0x4, 0x8, 0x10, 0x20, 0x40, 0x80
-
-/* Owner of CP (0 = unowned). */
- .global g_awVosCoprocOwnerSa
- .type g_awVosCoprocOwnerSa,@object
- .align 16,,XCHAL_CP_MAX<<2 /* minimize crossing cache boundaries */
-g_awVosCoprocOwnerSa:
- .space XCHAL_CP_MAX << 2,0
-
- .global g_strVosPanicMessage
- .align 4
-g_strVosPanicMessage:
- .string "\npanic at addr 0x%08x.\n"
-
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .global OS_Panic
- .type OS_Panic,@function
- .align 4
-/*****************************************************************************
- OS_Panic
-*****************************************************************************/
-OS_Panic:
-
-#ifdef ZOS_SIM
- /*panic at addr*/
- addi a4, a0, -3 /* point to call0 */
- movi a3, g_strVosPanicMessage
- movi a2, SYS_log_msg
- simcall
- movi a2, SYS_gdb_abort
- simcall
-#else
- /*low & med*/
- rsil a2, XCHAL_EXCM_LEVEL /* disable all low & med ints */
-1: j 1b /* loop infinitely */
-#endif
-
- .end literal_prefix
-
- .begin literal_prefix .DebugExceptionVector
- .section .DebugExceptionVector.text, "ax"
- .global OS_DebugExceptionVector
- .align 4
-/*****************************************************************************
-_DebugExceptionVector
-*****************************************************************************/
-OS_DebugExceptionVector:
-#ifdef ZOS_SIM
- wsr a2, EXCSAVE+XCHAL_DEBUGLEVEL
- movi a2, SYS_gdb_enter_sktloop
- simcall
-#else
- wsr a0, EXCSAVE+XCHAL_DEBUGLEVEL
- call0 OS_Panic
- rfi XCHAL_DEBUGLEVEL
-#endif
-
- .end literal_prefix
-
-
- .begin literal_prefix .DoubleExceptionVector
- .section .DoubleExceptionVector.text, "ax"
- .global OS_DoubleExceptionVector
- .align 4
-/*****************************************************************************
- OS_DoubleExceptionVector
-*****************************************************************************/
-OS_DoubleExceptionVector:
- call0 OS_Panic /* does not return */
- rfde /* make a0 point here not later */
-
- .end literal_prefix
-
-
- .begin literal_prefix .KernelExceptionVector
- .section .KernelExceptionVector.text, "ax"
- .global OS_KernelExceptionVector
- .align 4
-/*****************************************************************************
- _KernelExceptionVector
-*****************************************************************************/
-OS_KernelExceptionVector:
- call0 OS_Panic /* does not return */
- rfe /* make a0 point here not later */
-
- .end literal_prefix
-
-
- .begin literal_prefix .UserExceptionVector
- .section .UserExceptionVector.text, "ax"
- .global OS_UserExceptionVector
- .type OS_UserExceptionVector,@function
- .align 4
-/*****************************************************************************
- _UserExceptionVector
-*****************************************************************************/
-OS_UserExceptionVector:
- wsr a0, EXCSAVE_1 /* preserve a0 */
- call0 OS_UserExc /* user exception handler */
- /* never returns here - call0 is used as a jump (see note at top) */
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
-
- .align 4
-OS_CoProcessorExc:
- s32i a5, sp, XT_STK_A5 /* save a5 */
- addi a5, a0, -EXCCAUSE_CP0_DISABLED /* a0 = CP index */
- bgei a5, XCHAL_CP_MAX, .L_xt_user_exc_not_coproc
- call0 OS_CoProcessorException /* in window vectors section */
- /* never returns here - call0 is used as a jump (see note at top) */
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .align 4
-OS_AllocExc:
- call0 OS_AllocaException /* in window vectors section */
- /* never returns here - call0 is used as a jump (see note at top) */
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .align 4
-OS_SyscallExc:
- call0 OS_SyscallException
- /* never returns here - call0 is used as a jump (see note at top) */
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .global OS_UserExc
- .type OS_UserExc,@function
- .align 4
-OS_UserExc:
- rsr a0, EXCCAUSE
- beqi a0, EXCCAUSE_ALLOCA, OS_AllocExc
- beqi a0, EXCCAUSE_SYSCALL, OS_SyscallExc
-
- mov a0, sp /* sp == a1 */
- addi sp, sp, -XT_STK_FRMSZ /* allocate interrupt stack frame */
- s32i a0, sp, XT_STK_A1 /* save pre-interrupt SP */
- rsr a0, PS /* save interruptee's PS */
- s32i a0, sp, XT_STK_PS
- rsr a0, EPC_1 /* save interruptee's PC */
- s32i a0, sp, XT_STK_PC
- rsr a0, EXCSAVE_1 /* save interruptee's a0 */
- s32i a0, sp, XT_STK_A0
- movi a0, OS_UserExit /* save exit point for dispatch */
- s32i a0, sp, XT_STK_EXIT
-
- rsr a0, EXCCAUSE
- bgeui a0, EXCCAUSE_CP0_DISABLED, OS_CoProcessorExc
-
-.L_xt_user_exc_not_coproc:
-
-
- call0 XT_RTOS_INT_ENTER
-
-
- movi a0, PS_INTLEVEL(XCHAL_EXCM_LEVEL) | PS_UM | PS_WOE
- wsr a0, PS
- rsync
-
- rsr a2, EXCCAUSE
- beqi a2, EXCCAUSE_LEVEL1INTERRUPT, .L_xt_user_int
- mov a6,a2
- mov a7,a1
- /*User exception*/
- call4 OS_UserexecHandler
- j .L_xt_user_done
-
-.L_xt_user_int:
- /* level 1 int */
- rsr a2, INTENABLE
- rsr a3, INTERRUPT
- movi a4, XCHAL_INTLEVEL1_MASK
- and a2, a2, a3
- and a2, a2, a4
- beqz a2, .L_int_done1
-
- neg a3,a2
- and a3,a3,a2
- wsr a3,INTCLEAR
-
- find_ls_one a2, a3
- mov a6,a2
- call4 OS_EnterIntHook
-
- mov a6,a2
- call4 OS_InterruptHandler
-
- mov a6,a2
- call4 OS_ExitIntHook
- j .L_xt_user_int
-
-.L_int_done1:
-
-
-.L_xt_user_done:
- call0 XT_RTOS_INT_EXIT
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .global OS_UserExit
- .type OS_UserExit,@function
- .align 4
-OS_UserExit:
- l32i a0, sp, XT_STK_PS /* retrieve interruptee's PS */
- wsr a0, PS
- l32i a0, sp, XT_STK_PC /* retrieve interruptee's PC */
- wsr a0, EPC_1
- l32i a0, sp, XT_STK_A0 /* retrieve interruptee's A0 */
- l32i sp, sp, XT_STK_A1 /* remove interrupt stack frame */
- rsync /* ensure PS and EPC written */
- rfe /* PS.EXCM is cleared */
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .type OS_SyscallException,@function
- .align 4
-/*****************************************************************************
- OS_SyscallException
-*****************************************************************************/
-OS_SyscallException:
- addi sp, sp, -XT_STK_FRMSZ /* allocate interrupt stack frame */
- s32i a12, sp, XT_STK_A12 /* _xt_context_save requires A12- */
- s32i a13, sp, XT_STK_A13 /* A13 to have already been saved */
- call0 OS_ContextSave
-
-
- /*
- 2)update PC*/
- rsr a2, EPC_1
- addi a3, a2, 3
-
- rsr a0, LEND
- bne a3, a0, 1f
- rsr a0, LCOUNT
- beqz a0, 1f
- addi a0, a0, -1
- rsr a3, LBEG
- wsr a0, LCOUNT
-
-1: wsr a3, EPC_1
-
- /* Restore context,exception */
- call0 OS_ContextRestore
- addi sp, sp, XT_STK_FRMSZ
-
- movi a0, -1
- movnez a2, a0, a2 /* return -1 if not syscall 0 */
- rsr a0, EXCSAVE_1
- rfe
-
-
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .type OS_CoProcessorException,@function
- .align 4
-/*****************************************************************************
- OS_CoProcessorException
-*****************************************************************************/
-OS_CoProcessorException: /* a5 = CP index */
-
- s32i a2, sp, XT_STK_A2
- s32i a3, sp, XT_STK_A3
- s32i a4, sp, XT_STK_A4
- s32i a15, sp, XT_STK_A15
-
-
- /* co-processor old owner new owner. */
- call0 XT_RTOS_CP_STATE /* a15 = new owner's save area */
- beqz a15, .L_xt_coproc_invalid /* not in a thread (invalid) */
-
- mov a0, a5 /* a0 = CP index */
- movi a3, g_awVosCoprocOwnerSa
- addx4 a3, a0, a3 /* a3 = &g_awVosCoprocOwnerSa[CP] */
- l32i a2, a3, 0 /* a2 = old owner's save area */
-
- /* Enable the co-processor's bit in CPENABLE. */
- movi a4, g_bVosCoprocMask
- rsr a5, CPENABLE /* a5 = CPENABLE */
- add a4, a4, a0
- l8ui a4, a4, 0 /* a4 = bitmask from CP index */
- or a5, a5, a4 /* a5 = CPENABLE + CP */
- wsr a5, CPENABLE
-
-
- beq a15, a2, .L_xt_coproc_done /* new owner == old, we're done */
-
- s32i a15, a3, 0 /* g_awVosCoprocOwnerSa[CP] = new */
-
- l8ui a5, a15, XT_CPSTORED /* a5 = new owner's old CPSTORED */
- neg a3, a4
- addi a3, a3, -1 /* a3 = ~a4 (bitmask for CP) */
- and a3, a5, a3 /* clr CP in new owner's CPSTORED */
- s8i a3, a15, XT_CPSTORED /* update new owner's CPSTORED */
-
- /* Adjust new owner's save area pointers to area for CP n. */
- movi a3, g_awVosCoprocSaOffset
- and a5, a5, a4 /* a5 = new owner's CP is stored */
- addx4 a3, a0, a3 /* a3 = &OS_CoprocSaOffset[CP] */
- l32i a3, a3, 0 /* a3 = XT_CP[CP]_SA */
- add a15, a15, a3 /* a15 = new owner's area for CP */
- moveqz a15, a5, a5 /* a15 = 0 if state not stored */
-
- rsync /* ensure wsr.CPENABLE is complete */
- beqz a2, .L_xt_coproc_new /* no old owner to save */
-
- /* If old owner still needs CP, clear CP in CPENABLE and set in CPSTORED. */
- l8ui a5, a2, XT_CPENABLE /* a5 = old owner's CPENABLE */
- and a4, a5, a4 /* a4 = CP in old owner CPENABLE */
- beqz a4, .L_xt_coproc_new /* discard old owner's CP state */
-
- sub a5, a5, a4 /* clr CP in old owner's CPENABLE */
- s8i a5, a2, XT_CPENABLE /* update old owner's CPENABLE */
- l8ui a5, a2, XT_CPSTORED /* a5 = old owner's CPSTORED */
- or a5, a5, a4 /* set CP in old owner's CPSTORED */
- s8i a5, a2, XT_CPSTORED /* update old owner's CPSTORED */
-
- /* Save co-processor state of old owner. */
-.Ln_xt_coproc_old:
- add a2, a2, a3 /* a2 = old owner's area for CP */
- mov a3, a0 /* a3 = CP index */
- /*
- The config-specific HAL macro invoked below destroys a2-5, preserves a0-1.
- It is theoretically possible for Xtensa processor designers to write TIE
- that causes more address registers to be affected, but it is generally
- unlikely. If that ever happens, more registers needs to be saved/restored
- around this macro invocation, and the value in a15 needs to be recomputed.
- */
- xchal_cpi_store_funcbody
-
- /* Restore co-processor state of new owner. */
-.L_xt_coproc_new:
- beqz a15, .L_xt_coproc_done /* no valid state to restore */
- mov a2, a15 /* a2 = new owner's area for CP */
- mov a3, a0 /* a3 = CP index */
-
- xchal_cpi_load_funcbody
-
-
-.L_xt_coproc_done:
- l32i a15, sp, XT_STK_A15
- l32i a5, sp, XT_STK_A5
- l32i a4, sp, XT_STK_A4
- l32i a3, sp, XT_STK_A3
- l32i a2, sp, XT_STK_A2
- call0 OS_UserExit
-
-.L_xt_coproc_invalid:
- call0 OS_Panic /* not in a thread (invalid) */
- .end literal_prefix
-
- .begin literal_prefix .Level2InterruptVector
- .section .Level2InterruptVector.text, "ax"
- .global OS_Level2Vector
- .type OS_Level2Vector,@function
- .align 4
-/*****************************************************************************
- _Level2Vector
-*****************************************************************************/
-OS_Level2Vector:
- wsr a0, EXCSAVE_2 /* preserve a0 */
- call0 OS_Medint2 /* load interrupt handler */
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .extern OS_InterruptHandler
- .type OS_Medint2,@function
- .align 4
-OS_Medint2:
-
-#movi a1, 0xdeadbeef
- movi a1, 0xe8075000
- movi a2, 0xe8075e30 /*HIFI_RESERVE1_LOCATION*/
- s32i a1, a2, 0
-
- mov a0, sp /* sp == a1 */
- addi sp, sp, -XT_STK_FRMSZ /* allocate interrupt stack frame */
- s32i a0, sp, XT_STK_A1 /* save pre-interrupt SP */
- rsr a0, EPS_2 /* save interruptee's PS */
- s32i a0, sp, XT_STK_PS
- rsr a0, EPC_2 /* save interruptee's PC */
- s32i a0, sp, XT_STK_PC
- rsr a0, EXCSAVE_2 /* save interruptee's a0 */
- s32i a0, sp, XT_STK_A0
- movi a0, OS_Medint2Exit /* save exit point for dispatch */
- s32i a0, sp, XT_STK_EXIT
-
- call0 XT_RTOS_INT_ENTER
-
- movi a0, PS_INTLEVEL(2) | PS_UM | PS_WOE
- wsr a0, PS
- rsync
-
-
-.L_ProcAllInt2:
- rsr a2, INTENABLE
- rsr a3, INTERRUPT
- movi a4, XCHAL_INTLEVEL2_MASK
- and a2, a2, a3
- and a2, a2, a4
- beqz a2, .L_int_done2
-
- neg a3,a2
- and a3,a3,a2
- wsr a3,INTCLEAR
-
- find_ls_one a2, a3
- mov a6,a2
- call4 OS_EnterIntHook
-
- mov a6,a2
- call4 OS_InterruptHandler
-
- mov a6,a2
- call4 OS_ExitIntHook
- j .L_ProcAllInt2
-
-.L_int_done2:
- call0 XT_RTOS_INT_EXIT
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .global OS_Medint2Exit
- .type OS_Medint2Exit,@function
- .align 4
-OS_Medint2Exit:
- /* Restore only level-specific regs (the rest were already restored) */
- l32i a0, sp, XT_STK_PS /* retrieve interruptee's PS */
- wsr a0, EPS_2
- l32i a0, sp, XT_STK_PC /* retrieve interruptee's PC */
- wsr a0, EPC_2
- l32i a0, sp, XT_STK_A0 /* retrieve interruptee's A0 */
- l32i sp, sp, XT_STK_A1 /* remove interrupt stack frame */
- rsync /* ensure EPS and EPC written */
- rfi 2
- .end literal_prefix
-
-
- .begin literal_prefix .Level3InterruptVector
- .section .Level3InterruptVector.text, "ax"
- .global OS_Level3Vector
- .type OS_Level3Vector,@function
- .align 4
-/*****************************************************************************
- _Level3Vector
-*****************************************************************************/
-OS_Level3Vector:
- wsr a0, EXCSAVE_3 /* preserve a0 */
- call0 OS_MedInt3 /* load interrupt handler */
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .extern OS_InterruptHandler
- .type OS_MedInt3,@function
- .align 4
-OS_MedInt3:
-
- mov a0, sp /* sp == a1 */
- addi sp, sp, -XT_STK_FRMSZ /* allocate interrupt stack frame */
- s32i a0, sp, XT_STK_A1 /* save pre-interrupt SP */
- rsr a0, EPS_3 /* save interruptee's PS */
- s32i a0, sp, XT_STK_PS
- rsr a0, EPC_3 /* save interruptee's PC */
- s32i a0, sp, XT_STK_PC
- rsr a0, EXCSAVE_3 /* save interruptee's a0 */
- s32i a0, sp, XT_STK_A0
- movi a0, OS_Medint3Exit /* save exit point for dispatch */
- s32i a0, sp, XT_STK_EXIT
-
- call0 XT_RTOS_INT_ENTER
-
- movi a0, PS_INTLEVEL(3) | PS_UM | PS_WOE
- wsr a0, PS
- rsync
-
-
-.L_ProcAllInt3:
- rsr a2, INTENABLE
- rsr a3, INTERRUPT
- movi a4, XCHAL_INTLEVEL3_MASK
- and a2, a2, a3
- and a2, a2, a4
- beqz a2, .L_int_done3
-
- neg a3,a2
- and a3,a3,a2
- wsr a3,INTCLEAR
-
- find_ls_one a2, a3
- mov a6,a2
- call4 OS_EnterIntHook
-
- mov a6,a2
- call4 OS_InterruptHandler
-
- mov a6,a2
- call4 OS_ExitIntHook
- j .L_ProcAllInt3
-
-.L_int_done3:
-
- call0 XT_RTOS_INT_EXIT
-
- .end literal_prefix
-
- .begin literal_prefix .iram0
- .section .iram0.text, "ax"
- .global OS_Medint3Exit
- .type OS_Medint3Exit,@function
- .align 4
-OS_Medint3Exit:
- /* Restore only level-specific regs (the rest were already restored) */
- l32i a0, sp, XT_STK_PS /* retrieve interruptee's PS */
- wsr a0, EPS_3
- l32i a0, sp, XT_STK_PC /* retrieve interruptee's PC */
- wsr a0, EPC_3
- l32i a0, sp, XT_STK_A0 /* retrieve interruptee's A0 */
- l32i sp, sp, XT_STK_A1 /* remove interrupt stack frame */
- rsync /* ensure EPS and EPC written */
- rfi 3
- .end literal_prefix
-
-
- .begin literal_prefix .NMIExceptionVector
- .section .NMIExceptionVector.text, "ax"
- .global OS_NMIExceptionVector
- .align 8
-/*****************************************************************************
- OS_NMIExceptionVector
-*****************************************************************************/
-OS_NMIExceptionVector:
- /*wsr a3, 213
- wsr a4, 214*/
-
- /*movi a3, 0x0
- movi a4, 0xf711a510
- s32i a3, a4, 0*/
-
- /*rsr a3, 213
- rsr a4, 214*/
-
- movi a0, PS_INTLEVEL(3) | PS_UM | PS_WOE
- wsr a0, PS
- rsync
- rsr a2, EXCCAUSE
- mov a6,a2
- mov a7,a1
- call4 OS_NmiHook
-
- rfi XCHAL_NMILEVEL
-
- .end literal_prefix
-
- .section .WindowVectors.text, "ax"
-
-/*
---------------------------------------------------------------------------------
-Window Overflow Exception for Call4.
-
-Invoked if a call[i] referenced a register (a4-a15)
-that contains data from ancestor call[j];
-call[j] had done a call4 to call[j+1].
-On entry here:
- window rotated to call[j] start point;
- a0-a3 are registers to be saved;
- a4-a15 must be preserved;
- a5 is call[j+1]'s stack pointer.
---------------------------------------------------------------------------------
-*/
-
- .org 0x0
- .global _WindowOverflow4
-_WindowOverflow4:
-
- s32e a0, a5, -16 /* save a0 to call[j+1]'s stack frame */
- s32e a1, a5, -12 /* save a1 to call[j+1]'s stack frame */
- s32e a2, a5, -8 /* save a2 to call[j+1]'s stack frame */
- s32e a3, a5, -4 /* save a3 to call[j+1]'s stack frame */
- rfwo /* rotates back to call[i] position */
-
-/*
---------------------------------------------------------------------------------
-Window Underflow Exception for Call4
-
-Invoked by RETW returning from call[i+1] to call[i]
-where call[i]'s registers must be reloaded (not live in ARs);
-where call[i] had done a call4 to call[i+1].
-On entry here:
- window rotated to call[i] start point;
- a0-a3 are undefined, must be reloaded with call[i].reg[0..3];
- a4-a15 must be preserved (they are call[i+1].reg[0..11]);
- a5 is call[i+1]'s stack pointer.
---------------------------------------------------------------------------------
-*/
-
- .org 0x40
- .global _WindowUnderflow4
-_WindowUnderflow4:
-
- l32e a0, a5, -16 /* restore a0 from call[i+1]'s stack frame */
- l32e a1, a5, -12 /* restore a1 from call[i+1]'s stack frame */
- l32e a2, a5, -8 /* restore a2 from call[i+1]'s stack frame */
- l32e a3, a5, -4 /* restore a3 from call[i+1]'s stack frame */
- rfwu
-
- .global OS_AllocaException
- .align 4
-/*****************************************************************************
- OS_AllocaException
-*****************************************************************************/
-OS_AllocaException:
-
- rsr a0, WINDOWBASE /* grab WINDOWBASE before rotw changes it */
- rotw -1 /* WINDOWBASE goes to a4, new a0-a3 are scratch */
- rsr a2, PS
- extui a3, a2, XCHAL_PS_OWB_SHIFT, XCHAL_PS_OWB_BITS
- xor a3, a3, a4 /* bits changed from old to current windowbase */
- rsr a4, EXCSAVE_1 /* restore original a0 (now in a4) */
- slli a3, a3, XCHAL_PS_OWB_SHIFT
- xor a2, a2, a3 /* flip changed bits in old window base */
- wsr a2, PS /* update PS.OWB to new window base */
- rsync
-
- _bbci.l a4, 31, _WindowUnderflow4
- rotw -1 /* original a0 goes to a8 */
- _bbci.l a8, 30, _WindowUnderflow8
- rotw -1
- j _WindowUnderflow12
-
-
-
-/*
---------------------------------------------------------------------------------
-Window Overflow Exception for Call8
-
-Invoked if a call[i] referenced a register (a4-a15)
-that contains data from ancestor call[j];
-call[j] had done a call8 to call[j+1].
-On entry here:
- window rotated to call[j] start point;
- a0-a7 are registers to be saved;
- a8-a15 must be preserved;
- a9 is call[j+1]'s stack pointer.
---------------------------------------------------------------------------------
-*/
-
- .org 0x80
- .global _WindowOverflow8
-_WindowOverflow8:
-
- s32e a0, a9, -16 /* save a0 to call[j+1]'s stack frame */
- l32e a0, a1, -12 /* a0 <- call[j-1]'s sp
- (used to find end of call[j]'s frame) */
- s32e a1, a9, -12 /* save a1 to call[j+1]'s stack frame */
- s32e a2, a9, -8 /* save a2 to call[j+1]'s stack frame */
- s32e a3, a9, -4 /* save a3 to call[j+1]'s stack frame */
- s32e a4, a0, -32 /* save a4 to call[j]'s stack frame */
- s32e a5, a0, -28 /* save a5 to call[j]'s stack frame */
- s32e a6, a0, -24 /* save a6 to call[j]'s stack frame */
- s32e a7, a0, -20 /* save a7 to call[j]'s stack frame */
- rfwo /* rotates back to call[i] position */
-
-/*
---------------------------------------------------------------------------------
-Window Underflow Exception for Call8
-
-Invoked by RETW returning from call[i+1] to call[i]
-where call[i]'s registers must be reloaded (not live in ARs);
-where call[i] had done a call8 to call[i+1].
-On entry here:
- window rotated to call[i] start point;
- a0-a7 are undefined, must be reloaded with call[i].reg[0..7];
- a8-a15 must be preserved (they are call[i+1].reg[0..7]);
- a9 is call[i+1]'s stack pointer.
---------------------------------------------------------------------------------
-*/
-
- .org 0xC0
- .global _WindowUnderflow8
-_WindowUnderflow8:
-
- l32e a0, a9, -16 /* restore a0 from call[i+1]'s stack frame */
- l32e a1, a9, -12 /* restore a1 from call[i+1]'s stack frame */
- l32e a2, a9, -8 /* restore a2 from call[i+1]'s stack frame */
- l32e a7, a1, -12 /* a7 <- call[i-1]'s sp
- (used to find end of call[i]'s frame) */
- l32e a3, a9, -4 /* restore a3 from call[i+1]'s stack frame */
- l32e a4, a7, -32 /* restore a4 from call[i]'s stack frame */
- l32e a5, a7, -28 /* restore a5 from call[i]'s stack frame */
- l32e a6, a7, -24 /* restore a6 from call[i]'s stack frame */
- l32e a7, a7, -20 /* restore a7 from call[i]'s stack frame */
- rfwu
-
-/*
---------------------------------------------------------------------------------
-Window Overflow Exception for Call12
-
-Invoked if a call[i] referenced a register (a4-a15)
-that contains data from ancestor call[j];
-call[j] had done a call12 to call[j+1].
-On entry here:
- window rotated to call[j] start point;
- a0-a11 are registers to be saved;
- a12-a15 must be preserved;
- a13 is call[j+1]'s stack pointer.
---------------------------------------------------------------------------------
-*/
-
- .org 0x100
- .global _WindowOverflow12
-_WindowOverflow12:
-
- s32e a0, a13, -16 /* save a0 to call[j+1]'s stack frame */
- l32e a0, a1, -12 /* a0 <- call[j-1]'s sp
- (used to find end of call[j]'s frame) */
- s32e a1, a13, -12 /* save a1 to call[j+1]'s stack frame */
- s32e a2, a13, -8 /* save a2 to call[j+1]'s stack frame */
- s32e a3, a13, -4 /* save a3 to call[j+1]'s stack frame */
- s32e a4, a0, -48 /* save a4 to end of call[j]'s stack frame */
- s32e a5, a0, -44 /* save a5 to end of call[j]'s stack frame */
- s32e a6, a0, -40 /* save a6 to end of call[j]'s stack frame */
- s32e a7, a0, -36 /* save a7 to end of call[j]'s stack frame */
- s32e a8, a0, -32 /* save a8 to end of call[j]'s stack frame */
- s32e a9, a0, -28 /* save a9 to end of call[j]'s stack frame */
- s32e a10, a0, -24 /* save a10 to end of call[j]'s stack frame */
- s32e a11, a0, -20 /* save a11 to end of call[j]'s stack frame */
- rfwo /* rotates back to call[i] position */
-
-/*
---------------------------------------------------------------------------------
-Window Underflow Exception for Call12
-
-Invoked by RETW returning from call[i+1] to call[i]
-where call[i]'s registers must be reloaded (not live in ARs);
-where call[i] had done a call12 to call[i+1].
-On entry here:
- window rotated to call[i] start point;
- a0-a11 are undefined, must be reloaded with call[i].reg[0..11];
- a12-a15 must be preserved (they are call[i+1].reg[0..3]);
- a13 is call[i+1]'s stack pointer.
---------------------------------------------------------------------------------
-*/
-
- .org 0x140
- .global _WindowUnderflow12
-_WindowUnderflow12:
-
- l32e a0, a13, -16 /* restore a0 from call[i+1]'s stack frame */
- l32e a1, a13, -12 /* restore a1 from call[i+1]'s stack frame */
- l32e a2, a13, -8 /* restore a2 from call[i+1]'s stack frame */
- l32e a11, a1, -12 /* a11 <- call[i-1]'s sp
- (used to find end of call[i]'s frame) */
- l32e a3, a13, -4 /* restore a3 from call[i+1]'s stack frame */
- l32e a4, a11, -48 /* restore a4 from end of call[i]'s stack frame */
- l32e a5, a11, -44 /* restore a5 from end of call[i]'s stack frame */
- l32e a6, a11, -40 /* restore a6 from end of call[i]'s stack frame */
- l32e a7, a11, -36 /* restore a7 from end of call[i]'s stack frame */
- l32e a8, a11, -32 /* restore a8 from end of call[i]'s stack frame */
- l32e a9, a11, -28 /* restore a9 from end of call[i]'s stack frame */
- l32e a10, a11, -24 /* restore a10 from end of call[i]'s stack frame */
- l32e a11, a11, -20 /* restore a11 from end of call[i]'s stack frame */
- rfwu
-
-
-
diff --git a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/reset.S b/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/reset.S
deleted file mode 100644
index b2cb268..0000000
--- a/hifi/xaf/hifi-dpf/ipc/xt-shmem/hikey/reset.S
+++ /dev/null
@@ -1,460 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/******************************************************************************
- reset.S
- reset vector for BALONGV7R1 architechure,Any problem pls refer
- to the Xtensa Microprocessor Programmer's Guide.
-******************************************************************************/
-
-#include <xtensa/coreasm.h>
-#include <xtensa/simcall.h>
-#include "reset.h"
-
- .begin literal_prefix .ResetVector
- .section .ResetVector.text, "ax"
- .global _ResetVector
- .align 4
-
-_ResetVector:
- j _Reset
-
- .end literal_prefix
-
- /*****************************************************************************
- Reset
- *****************************************************************************/
- .begin literal_prefix .Reset
- .section .Reset.text, "ax"
- .global _Reset
- .align 4
-
-_Reset:
- /* clear all of interrupts*/
- movi a0, 0
- wsr a0, INTENABLE
-
- wsr a0, IBREAKA_0
- wsr a0, IBREAKA_1
- wsr a0, DBREAKA_0
- wsr a0, DBREAKA_1
- wsr a0, DBREAKC_0
- wsr a0, DBREAKC_1
- wsr a0, IBREAKENABLE
-
- /* ICOUNT，ICOUNTLEVEL，ICOUNTexception clear ICOUNT and ICOUNTLEVEL*/
- wsr a0, ICOUNT
- wsr a0, ICOUNTLEVEL
- isync
-
- /*debug disable XCHAL_DEBUGLEVEL*/
- rsil a1, XCHAL_DEBUGLEVEL - 1
-
-// write windowbase and windowstart, then do rsync.
-// reload a0 with 0, because registers may have moved after
-// writing windowbase/windowstart.
- wsr a0, CCOUNT
- /* init register windows*/
- wsr a0, WINDOWBASE
- rsync
- movi a1, 1
- wsr a1, WINDOWSTART
-
- ssai 0
-
- /*Level-1 init EXCSAVE_1 level-1 interrupt*/
- wsr a0, EXCSAVE_1
- wsr a0, EPC_1
- wsr a0, EXCCAUSE
-
- /*Level-2 init EXCSAVE_1 level-2 interrupt*/
- wsr a0, EPC_2
- wsr a0, EPS_2
- wsr a0, EXCSAVE_2
-
- /*Level-3 init EXCSAVE_1 level-3 interrupt*/
- wsr a0, EPC_3
- wsr a0, EPS_3
- wsr a0, EXCSAVE_3
-
- /*Level-4 init EXCSAVE_1 level-4 interrupt*/
- wsr a0, EPC_4
- wsr a0, EPS_4
- wsr a0, EXCSAVE_4
-
- /*Level-5(DEBUG) init EXCSAVE_1 level-5 interrupt*/
- wsr a0, EPC_5
- wsr a0, EPS_5
- wsr a0, EXCSAVE_5
-
- /*NMI init EXCSAVE_1 level-6(NMI) interrupt */
- wsr a0, EPC_6
- wsr a0, EPS_6
- wsr a0, EXCSAVE_6
-
-
- /*0/1/2 init timer 0&1 */
- wsr a0, CCOMPARE_0
- wsr a0, CCOMPARE_1
- //wsr a0, CCOMPARE_2 //hifi3 CCOMPARE_0 CCOMPARE_1
-
- /* clear all of */
- movi a2, XCHAL_INTTYPE_MASK_EXTERN_EDGE | XCHAL_INTTYPE_MASK_SOFTWARE
- wsr a2, INTCLEAR
-
- wsr a0, BR
-
- /* disable coprocessor */
- /*wsr a0, CPENABLE*/
-
- movi a2, XCHAL_DEBUGLEVEL - 1
- wsr a2, PS
- rsync
-
-
- /*icache init icache */
-#if (XCHAL_ICACHE_SIZE != 0)
- #if (XCHAL_ICACHE_SIZE == 8192) //212GP and 330HiFi
- movi a2, 64
- #elif (XCHAL_ICACHE_SIZE == 16384) //232L and 570T
- movi a2, 128
- #elif (XCHAL_ICACHE_SIZE == 32768) //BALONGV7R1
- movi a2, 256
- #elif (XCHAL_ICACHE_SIZE == 65536) //CHICAGO HIFI
- movi a2, 256
- #endif
-
- /*icache unlock icache */
- #if (XCHAL_ICACHE_LINESIZE == 128)
- movi a3, 0
- loop a2, .L0
- iiu a3, 0
- iiu a3, XCHAL_ICACHE_LINESIZE
- addi a3, a3, XCHAL_ICACHE_LINESIZE*2
-
- iiu a3, 0
- iiu a3, XCHAL_ICACHE_LINESIZE
- addi a3, a3, XCHAL_ICACHE_LINESIZE*2
-.L0:
-
- #else
- movi a3, 0
- loop a2, .L0
- iiu a3, 0
- iiu a3, XCHAL_ICACHE_LINESIZE
- iiu a3, XCHAL_ICACHE_LINESIZE*2
- iiu a3, XCHAL_ICACHE_LINESIZE*3
- addi a3, a3, XCHAL_ICACHE_LINESIZE*4
-.L0:
- #endif
-
-
- #if (XCHAL_ICACHE_SIZE == 8192) //212GP and 330HiFi
- movi a2, 64
- #elif (XCHAL_ICACHE_SIZE == 16384) //232L and 570T
- movi a2, 128
- #elif (XCHAL_ICACHE_SIZE == 32768) //BALONGV7R1
- movi a2, 256
- #elif (XCHAL_ICACHE_SIZE == 65536) //CHICAGO HIFI
- movi a2, 256
- #endif
-
- /*icache disable icache */
- movi a3, 0
- loop a2, .L1
- iii a3, 0
- iii a3, XCHAL_ICACHE_LINESIZE
- iii a3, XCHAL_ICACHE_LINESIZE*2
- iii a3, XCHAL_ICACHE_LINESIZE*3
- addi a3, a3, XCHAL_ICACHE_LINESIZE*4
-.L1:
- isync
-#endif
-
-
-
-
- /*dcache init dcache */
-#if (XCHAL_DCACHE_SIZE != 0)
- #if (XCHAL_DCACHE_SIZE == 8192) //212GP and 330HiFi
- movi a2, 64
- #elif (XCHAL_DCACHE_SIZE == 16384) //232L and 570T
- movi a2, 128
- #elif (XCHAL_DCACHE_SIZE == 32768) //BALONGV7R1
- movi a2, 256
- #elif (XCHAL_DCACHE_SIZE == 65536) //CHICAGO HIFI
- movi a2, 256
- #endif
-
- /*dcache unlock dcache */
- #if (XCHAL_DCACHE_LINESIZE == 128)
- movi a3, 0
- loop a2, .L2
- diu a3, 0
- diu a3, XCHAL_DCACHE_LINESIZE
- addi a3, a3, XCHAL_DCACHE_LINESIZE*2
-
- diu a3, 0
- diu a3, XCHAL_DCACHE_LINESIZE
- addi a3, a3, XCHAL_DCACHE_LINESIZE*2
-.L2:
-
- #else
- movi a3, 0
- loop a2, .L2
- diu a3, 0
- diu a3, XCHAL_DCACHE_LINESIZE
- diu a3, XCHAL_DCACHE_LINESIZE*2
- diu a3, XCHAL_DCACHE_LINESIZE*3
- addi a3, a3, XCHAL_DCACHE_LINESIZE*4
-.L2:
- #endif
- #if (XCHAL_DCACHE_SIZE == 8192) //212GP and 330HiFi
- movi a2, 64
- #elif (XCHAL_DCACHE_SIZE == 16384) //232L and 570T
- movi a2, 128
- #elif (XCHAL_DCACHE_SIZE == 32768) //BALONGV7R1
- movi a2, 256
- #elif (XCHAL_DCACHE_SIZE == 65536) //CHICAGO HIFI
- movi a2, 256
- #endif
-
-
- /*dcache disable dcache */
- movi a3, 0
- loop a2, .L3
- dii a3, 0
- dii a3, XCHAL_DCACHE_LINESIZE
- dii a3, XCHAL_DCACHE_LINESIZE*2
- dii a3, XCHAL_DCACHE_LINESIZE*3
- addi a3, a3, XCHAL_DCACHE_LINESIZE*4
-.L3:
- dsync
-#endif
-
- /*
- 0x00000000-0x1fffffff : caches off(bypass)
- 0x20000000-0x3fffffff : caches off(bypass)
- 0x40000000-0x5fffffff : caches off(bypass)
- 0x60000000-0x7fffffff : caches off(bypass)
- 0x80000000-0x9fffffff : caches off(bypass)
- 0xa0000000-0xbfffffff : caches off(bypass)
- 0xc0000000-0xdfffffff : caches on，0x00000000-0x1fffffff
- 0xe0000000-0xffffffff : caches off(bypass),:0xe0000000~0xefffffff 0x20000000~0x2fffffff
- */
- /* config the memory access right */
- movi a3, 0x00000000 /*0x00000000-0x1fffffff*/
- set_access_mode PIF_BYPASS /*can not access*/
-
- movi a3, 0x20000000 /*0x20000000-0x3fffffff*/
- set_access_mode PIF_BYPASS
-
- movi a3, 0x40000000 /*0x40000000-0x5fffffff*/
-#if (XCHAL_DCACHE_LINESIZE == 128)
- set_access_mode PIF_BYPASS
-#else
- set_access_mode PIF_BYPASS
-#endif
-
- movi a3, 0x60000000 /*0x60000000-0x7fffffff*/
- set_access_mode PIF_BYPASS
-
- movi a3, 0x80000000 /*0x80000000-0x9fffffff*/
- #if (XCHAL_DCACHE_LINESIZE == 128)
- set_access_mode PIF_BYPASS
- #else
- set_access_mode PIF_BYPASS
- #endif
-
- movi a3, 0xa0000000 /*0xa0000000-0xbfffffff*/
- set_access_mode PIF_BYPASS
-
- movi a3, 0xc0000000 /*0xc0000000-0xdfffffff*/
- set_access_mode PIF_CACHED_WBA /*PIF_CACHED*/
-
- movi a3, 0xe0000000 /*0xe0000000-0xffffffff*/
- set_access_mode PIF_BYPASS
-
- /* 0x40000000 0xe0000000, 0x50000000 0xf0000000,*/
- /*movi a2, 0x40000000 //vpn
- movi a3, 0xe0000000 //ppn
- movi a5, 0xE0000000 // tlb mask, upper 3 bits
- and a4, a3, a5 // upper 3 bits of PPN area
- and a7, a2, a5 // upper 3 bits of VPN area
-
- ritlb1 a5, a7 // get current PPN+AM of segment for I
- rdtlb1 a6, a7 // get current PPN+AM of segment for D
- extui a5, a5, 0, 4 // keep only AM for I
- extui a6, a6, 0, 4 // keep only AM for D
- add a2, a4, a5 // combine new PPN with orig AM for I
- add a3, a4, a6 // combine new PPN with orig AM for D
- witlb a2, a7 // write new tlb mapping for I
- wdtlb a3, a7 // write new tlb mapping for D
- */
- isync
- dsync
-
- /*
- prepare the environment of run C code
- */
- movi sp, __stack
-
- movi a2, PS_WOE_MASK | PS_PROGSTACK_MASK
- wsr a2, PS
- rsync
-
- movi a8, _bss_start
- movi a10, _bss_end
- sub a11, a10, a8
- srli a11, a11, 2
-
- movi a9, 0
- loopnez a11, zerodone
- s32i a9, a8, 0
- addi a8, a8, 4
-zerodone:
-
- movi a8, _ulpp_bss_start
- movi a10, _ulpp_bss_end
- sub a11, a10, a8
- srli a11, a11, 2
-
- movi a9, 0
- loopnez a11, zerodone1
- s32i a9, a8, 0
- addi a8, a8, 4
-zerodone1:
-
-#ifdef HIFI_DTS_V3
- movi a8, _dtsv3_bss_start
- movi a10, _dtsv3_bss_end
- sub a11, a10, a8
- srli a11, a11, 2
-
- movi a9, 0
- loopnez a11, zerodone2
- s32i a9, a8, 0
- addi a8, a8, 4
-zerodone2:
-#endif
-
-#ifdef HIFI_DTS_V4
- movi a8, _dtsv4_bss_start
- movi a10, _dtsv4_bss_end
- sub a11, a10, a8
- srli a11, a11, 2
-
- movi a9, 0
- loopnez a11, zerodone3
- s32i a9, a8, 0
- addi a8, a8, 4
-zerodone3:
-#endif
-
-#ifdef HIFI_VLP
- movi a8, _efr_fr_hr_vlpd_bss_start
- movi a10, _efr_fr_hr_vlpd_bss_end
- sub a11, a10, a8
- srli a11, a11, 2
-
- movi a9, 0
- loopnez a11, zerodone4
- s32i a9, a8, 0
- addi a8, a8, 4
-zerodone4:
-
- movi a8, _amr_vlpd_bss_start
- movi a10, _amr_vlpd_bss_end
- sub a11, a10, a8
- srli a11, a11, 2
-
- movi a9, 0
- loopnez a11, zerodone5
- s32i a9, a8, 0
- addi a8, a8, 4
-zerodone5:
-
- movi a8, _vlpd_bss_start
- movi a10, _vlpd_bss_end
- sub a11, a10, a8
- srli a11, a11, 2
-
- movi a9, 0
- loopnez a11, zerodone6
- s32i a9, a8, 0
- addi a8, a8, 4
-zerodone6:
-
- movi a8, _amrwb_vlpd_bss_start
- movi a10, _amrwb_vlpd_bss_end
- sub a11, a10, a8
- srli a11, a11, 2
-
- movi a9, 0
- loopnez a11, zerodone7
- s32i a9, a8, 0
- addi a8, a8, 4
-zerodone7:
-#endif
-
-callmain:
-
-// Do NOT modify a1 here, it is the stack pointer.
-// Use another register instead (a3?)
-// Not sure why the NOPs are present.
-#movi a1, 0xdeadbeef
- movi a1, 0xe8073000
- movi a2, 0xe8075e10 /*HIFI_RESERVE1_LOCATION*/
- s32i a1, a2, 0
-
- movi a0, 0
- movi a6, 0 /* clear argc*/
- movi a7, 0 /* clear argv*/
- movi a8, 0 /* clear envp*/
- movi a4, main
- nop
- nop
- callx4 a4
-
-reset_exit:
- movi a2, SYS_exit
-// Where does it go from here ? execution will fall through into
-// whatever happens to follow. Either halt here or jump to some
-// specific code.
-
- .end literal_prefix
-
-#ifdef VOS_VENUS_TEST_STUB
- .text
- .global sim_call
- .type sim_call,@function
- .align 4
-sim_call:
- entry sp, 64
- addi a4, a3,-3
- movi a3, g_auwVosTestMessageBuf
- movi a2, SYS_log_msg
- simcall
- retw
-
-#endif
-
-
diff --git a/hifi/xaf/hifi-dpf/ipc/xt-shmem/xf-main.c b/hifi/xaf/hifi-dpf/ipc/xt-shmem/xf-main.c
deleted file mode 100644
index dd52bd2..0000000
--- a/hifi/xaf/hifi-dpf/ipc/xt-shmem/xf-main.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xf-main.c
- *
- * DSP processing framework main file
- *
- ******************************************************************************/
-
-#define MODULE_TAG MAIN
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-#ifndef XAF_ENABLE_NON_HIKEY
-volatile int waitstate;
-#endif
-
-#ifdef XAF_PROFILE_DSP
-/* ... MCPS/profile info */
-#include "xa_profiler.h"
-#endif
-
-/*******************************************************************************
- * Global data definition
- ******************************************************************************/
-/* ...per-core execution data */
-xf_core_data_t xf_core_data[XF_CFG_CORES_NUM];
-
-/* ...AP-DSP shared memory pool */
-xf_mm_pool_t xf_ap_shmem_pool;
-
-/* ...per-core local memory pool */
-xf_mm_pool_t xf_dsp_local_pool[XF_CFG_CORES_NUM];
-
-#if XF_CFG_CORES_NUM > 1
-/* ...DSP cluster shared memory pool */
-xf_mm_pool_t xf_dsp_shmem_pool;
-#endif
-
-/* ...per-core shared memory with read-only access */
-__xf_core_ro_data_t xf_core_ro_data[XF_CFG_CORES_NUM];
-
-/* ...per-core shared memory with read-write access */
-__xf_core_rw_data_t xf_core_rw_data[XF_CFG_CORES_NUM];
-
-/*******************************************************************************
- * Memory buffers - take them from linker file somehow - tbd
- ******************************************************************************/
-
-/* ...unallocated memory region - AP-DSP shared memory buffer - export from linker somehow */
-//u8 xf_ap_shmem_buffer[XF_CFG_REMOTE_IPC_POOL_SIZE] __xf_shmem__;
-
-#if XF_CFG_CORES_NUM > 1
-/* ...unallocated DSP shared memory buffer */
-u8 xf_dsp_shmem_buffer[XF_CFG_LOCAL_IPC_POOL_SIZE] __xf_shmem__;
-#endif
-
-/* ...unallocated per-core local memory (in 32-byte chunks) */
-#ifdef XAF_ENABLE_NON_HIKEY
-u8 xf_dsp_local_buffer[XF_CFG_CORES_NUM][XF_CFG_LOCAL_POOL_SIZE] __xf_mm__;
-#else
-u8 xf_dsp_local_buffer[XF_CFG_CORES_NUM][XF_CFG_LOCAL_POOL_SIZE];
-//u8 g_tmp[2];
-#endif
-
-#ifdef XAF_PROFILE_DSP
-xa_profiler prof;
-#endif
-
-/*******************************************************************************
- * Timer interrupt - tbd
- ******************************************************************************/
-
-/*******************************************************************************
- * IPC layer initialization
- ******************************************************************************/
-
-/* ...system-specific IPC layer initialization */
-int xf_ipc_init(u32 core)
-{
- xf_core_data_t *cd = XF_CORE_DATA(core);
- xf_shmem_data_t *shmem = (xf_shmem_data_t *)XF_CFG_SHMEM_ADDRESS(core);
-
- /* ...initialize pointer to shared memory */
- cd->shmem = (xf_shmem_handle_t *)shmem;
- shmem->buffer = (uint8_t *) HIFI_MUSIC_DATA_LOCATION;
- /* ...global memory pool initialization */
-#ifdef XAF_ENABLE_NON_HIKEY
- XF_CHK_API(xf_mm_init(&cd->shared_pool, shmem->buffer, XF_CFG_REMOTE_IPC_POOL_SIZE));
-#else
- XF_CHK_API(xf_mm_init(&cd->shared_pool, (void *) HIFI_MUSIC_DATA_LOCATION, XF_CFG_REMOTE_IPC_POOL_SIZE));
-#endif
- return 0;
-}
-
-/*******************************************************************************
- * Core executive loop
- ******************************************************************************/
-
-static void xf_core_loop(u32 core)
-{
- /* ...initialize internal core structures */
- xf_core_init(core);
-
-#ifdef XAF_PROFILE_DSP
-/* Profiler initialization */
- INIT_XA_PROFILER(prof,"DSP core");
-#endif
-
- for(;;)
- {
- /* ...wait in a low-power mode until event is triggered */
- xf_ipi_wait(core);
-
- /* ...service core event */
- xf_core_service(core);
- }
-}
-
-/*******************************************************************************
- * Global entry point
- ******************************************************************************/
-
-int main(void)
-{
-#if XF_CFG_CORES_NUM > 1
- u32 i;
-#endif
-
- /* ...reset ro/rw core data - tbd */
- memset(xf_core_rw_data, 0, sizeof(xf_core_rw_data));
- memset(xf_core_ro_data, 0, sizeof(xf_core_ro_data));
-
- TRACE_INIT("Xtensa Audio DSP Codec Server");
-#ifdef XAF_ENABLE_NON_HIKEY
- /* ...initialize board */
- xf_board_init();
-
- /* ...global framework data initialization */
- xf_global_init();
-#endif
-
-#if XF_CFG_CORES_NUM > 1
- /* ...DSP shared memory pool initialization */
- XF_CHK_API(xf_mm_init(&xf_dsp_shmem_pool, xf_dsp_shmem_buffer, XF_CFG_LOCAL_IPC_POOL_SIZE));
-#endif
-
- /* ...initialize per-core memory loop */
- XF_CHK_API(xf_mm_init(&xf_core_data[0].local_pool, xf_dsp_local_buffer[0], XF_CFG_LOCAL_POOL_SIZE));
-
-#if XF_CFG_CORES_NUM > 1
- /* ...bring up all cores */
- for (i = 1; i < XF_CFG_CORES_NUM; i++)
- {
- /* ...wake-up secondary core somehow and make it execute xf_core_loop */
- xf_core_secondary_startup(i, xf_core_loop, i);
-
- }
-#endif
-
- /* ...enter execution loop on main core #0 */
- xf_core_loop(0);
-
- /* ...not reachable */
- return 0;
-}
diff --git a/hifi/xaf/hifi-dpf/plugins/cadence/mixer/xa-mixer.c b/hifi/xaf/hifi-dpf/plugins/cadence/mixer/xa-mixer.c
deleted file mode 100644
index 2191239..0000000
--- a/hifi/xaf/hifi-dpf/plugins/cadence/mixer/xa-mixer.c
+++ /dev/null
@@ -1,669 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-mixer.c
- *
- * Sample mixer plugin
- *
- ******************************************************************************/
-
-#define MODULE_TAG MIXER
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf-plugin.h"
-#include "audio/xa-mixer-api.h"
-
-/*******************************************************************************
- * Tracing configuration
- ******************************************************************************/
-
-TRACE_TAG(INIT, 1);
-TRACE_TAG(PROCESS, 1);
-
-/*******************************************************************************
- * Internal functions definitions
- ******************************************************************************/
-
-/* ...API structure */
-typedef struct XAPcmMixer
-{
- /* ...mixer state */
- u32 state;
-
- /* ...number of samples in a frame */
- u32 frame_size;
-
- /* ...number of channels (channel mask?) */
- u32 channels;
-
- /* ...PCM sample width */
- u32 pcm_width;
-
- /* ...sampling rate */
- u32 sample_rate;
-
- /* ...number of bytes in input/output buffer */
- u32 buffer_size;
-
- /* ...main volume and individual track volumes*/
- u32 volume[XA_MIXER_MAX_TRACK_NUMBER + 1];
-
- /* ...input buffers */
- void *input[XA_MIXER_MAX_TRACK_NUMBER];
-
- /* ...number of samples in individual buffers */
- u32 input_length[XA_MIXER_MAX_TRACK_NUMBER];
-
- /* ...output buffer */
- void *output;
-
- /* ...number of produced bytes - do I need that? have buffer-size already - tbd */
- u32 produced;
-
- /* ...scratch buffer pointer */
- void *scratch;
-
-} XAPcmMixer;
-
-/*******************************************************************************
- * Mixer state flags
- ******************************************************************************/
-
-#define XA_MIXER_FLAG_PREINIT_DONE (1 << 0)
-#define XA_MIXER_FLAG_POSTINIT_DONE (1 << 1)
-#define XA_MIXER_FLAG_RUNNING (1 << 2)
-#define XA_MIXER_FLAG_OUTPUT (1 << 3)
-#define XA_MIXER_FLAG_COMPLETE (1 << 4)
-
-/*******************************************************************************
- * DSP functions
- ******************************************************************************/
-
-#define DSP_SATURATE_S16(s32) \
- (s16)((s32) > 0x7fff ? 0x7fff : ((s32) < -0x8000 ? -0x8000 : (s32)))
-
-/* ...mixer preinitialization (default parameters) */
-static inline void xa_mixer_preinit(XAPcmMixer *d)
-{
- u32 i;
-
- /* ...pre-configuration initialization; reset internal data */
- memset(d, 0, sizeof(*d));
-
- /* ...set default parameters */
- d->pcm_width = 16, d->channels = 2, d->frame_size = 512;
-
- /* ...set default volumes (last index is a main volume)*/
- for (i = 0; i <= XA_MIXER_MAX_TRACK_NUMBER; i++)
- {
- d->volume[i] = ((1 << 12) << 16) | (1 << 12);
- }
-}
-
-/* ...do mixing of stereo PCM-16 streams */
-static XA_ERRORCODE xa_mixer_do_execute_stereo_16bit(XAPcmMixer *d)
-{
- s16 *output = d->output;
- s16 *b[XA_MIXER_MAX_TRACK_NUMBER];
- u16 v_l[XA_MIXER_MAX_TRACK_NUMBER];
- u16 v_r[XA_MIXER_MAX_TRACK_NUMBER];
- u16 w_l, w_r;
- u32 t32;
- u32 i, j;
-
- /* ...retrieve main volume - assume up to 24dB amplifying (4 bits) */
- t32 = d->volume[XA_MIXER_MAX_TRACK_NUMBER];
- w_l = (u16)(t32 & 0xFFFF), w_r = (u16)(t32 >> 16);
-
- /* ...prepare individual tracks */
- for (j = 0; j < XA_MIXER_MAX_TRACK_NUMBER; j++)
- {
- u32 n = d->input_length[j];
-
- /* ...check if we have input buffer available */
- if (n == 0)
- {
- /* ...output silence (multiply garbage in the scratch buffer by 0) */
- b[j] = d->scratch;
- v_l[j] = v_r[j] = 0;
- }
- else
- {
- s32 k = (s32)(d->buffer_size - n);
-
- /* ...put input buffer */
- XF_CHK_ERR(b[j] = d->input[j], XA_MIXER_EXEC_FATAL_INPUT);
-
- /* ...if length is not sufficient, pad buffer remainder */
- (k > 0 ? memset((void *)b[j] + n, 0x00, k) : 0);
-
- /* ...set individual track volume/balance */
- t32 = d->volume[j];
- v_l[j] = (u16)(t32 & 0xFFFF), v_r[j] = (u16)(t32 >> 16);
- }
-
- TRACE(PROCESS, _b("b[%u] = %p%s"), j, b[j], (n == 0 ? " - scratch" : ""));
- }
-
- /* ...process all tracks */
- for (i = 0; i < d->frame_size; i++)
- {
- s32 l32 = 0, r32 = 0;
-
- /* ...fill-in every channel in our map (unrolls loop here) */
- for (j = 0; j < XA_MIXER_MAX_TRACK_NUMBER; j++)
- {
- /* ...left channel processing (no saturation here yet) */
- l32 += *b[j]++ * v_l[j];
-
- /* ...right channel processing */
- r32 += *b[j]++ * v_r[j];
- }
-
- /* ...normalize (truncate towards -inf) and multiply by main volume */
- l32 = ((l32 >> 12) * w_l) >> 12;
- r32 = ((r32 >> 12) * w_r) >> 12;
-
- /* ...saturate and store in buffer */
- *output++ = DSP_SATURATE_S16(l32);
- *output++ = DSP_SATURATE_S16(r32);
- }
-
- /* ...save total number of produced bytes */
- d->produced = (u32)((void *)output - d->output);
-
- /* ...put flag saying we have output buffer */
- d->state |= XA_MIXER_FLAG_OUTPUT;
-
- TRACE(PROCESS, _b("produced: %u bytes (%u samples)"), d->produced, d->frame_size);
-
- /* ...reset input buffer length? */
- //memset(d->input_length, 0, sizeof(d->input_length));
-
- /* ...return success result code */
- return XA_NO_ERROR;
-}
-
-/* ...runtime reset */
-static XA_ERRORCODE xa_mixer_do_runtime_init(XAPcmMixer *d)
-{
- /* ...no special processing is needed here */
- return XA_NO_ERROR;
-}
-
-/*******************************************************************************
- * Commands processing
- ******************************************************************************/
-
-/* ...codec API size query */
-static XA_ERRORCODE xa_mixer_get_api_size(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...check parameters are valid */
- XF_CHK_ERR(pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...retrieve API structure size */
- *(WORD32 *)pv_value = sizeof(*d);
-
- return XA_NO_ERROR;
-}
-
-/* ...standard codec initialization routine */
-static XA_ERRORCODE xa_mixer_init(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...validity check - mixer must be valid */
- XF_CHK_ERR(d, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...process particular initialization type */
- switch (i_idx)
- {
- case XA_CMD_TYPE_INIT_API_PRE_CONFIG_PARAMS:
- {
- /* ...pre-configuration initialization; reset internal data */
- xa_mixer_preinit(d);
-
- /* ...and mark mixer has been created */
- d->state = XA_MIXER_FLAG_PREINIT_DONE;
-
- return XA_NO_ERROR;
- }
-
- case XA_CMD_TYPE_INIT_API_POST_CONFIG_PARAMS:
- {
- /* ...post-configuration initialization (all parameters are set) */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_PREINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...calculate input/output buffer size in bytes */
- d->buffer_size = d->channels * d->frame_size * (d->pcm_width == 16 ? sizeof(s16) : sizeof(s32));
-
- /* ...mark post-initialization is complete */
- d->state |= XA_MIXER_FLAG_POSTINIT_DONE;
-
- return XA_NO_ERROR;
- }
-
- case XA_CMD_TYPE_INIT_PROCESS:
- {
- /* ...kick run-time initialization process; make sure mixer is setup */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...enter into execution stage */
- d->state |= XA_MIXER_FLAG_RUNNING;
-
- return XA_NO_ERROR;
- }
-
- case XA_CMD_TYPE_INIT_DONE_QUERY:
- {
- /* ...check if initialization is done; make sure pointer is valid */
- XF_CHK_ERR(pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...put current status */
- *(WORD32 *)pv_value = (d->state & XA_MIXER_FLAG_RUNNING ? 1 : 0);
-
- return XA_NO_ERROR;
- }
-
- default:
- /* ...unrecognized command type */
- TRACE(ERROR, _x("Unrecognized command type: %X"), i_idx);
- return XA_API_FATAL_INVALID_CMD_TYPE;
- }
-}
-
-/* ...set mixer configuration parameter */
-static XA_ERRORCODE xa_mixer_set_config_param(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- u32 i_value;
-
- /* ...validity check - mixer pointer must be valid */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...pre-initialization must be completed, mixer must be idle */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_PREINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...get parameter value */
- i_value = (u32) *(WORD32 *)pv_value;
-
- /* ...process individual configuration parameter */
- switch (i_idx)
- {
- case XA_MIXER_CONFIG_PARAM_PCM_WIDTH:
- /* ...check value is permitted (16 bits only) */
- XF_CHK_ERR(i_value == 16, XA_MIXER_CONFIG_NONFATAL_RANGE);
- d->pcm_width = (u32)i_value;
- return XA_NO_ERROR;
-
- case XA_MIXER_CONFIG_PARAM_CHANNELS:
- /* ...allow stereo only */
- XF_CHK_ERR(i_value == 2, XA_MIXER_CONFIG_NONFATAL_RANGE);
- d->channels = (u32)i_value;
- return XA_NO_ERROR;
-
- case XA_MIXER_CONFIG_PARAM_SAMPLE_RATE:
- /* ...set mixer sample rate */
- d->sample_rate = (u32)i_value;
- return XA_NO_ERROR;
-
- default:
- TRACE(ERROR, _x("Invalid parameter: %X"), i_idx);
- return XA_API_FATAL_INVALID_CMD_TYPE;
- }
-}
-
-/* ...retrieve configuration parameter */
-static XA_ERRORCODE xa_mixer_get_config_param(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...validity check - mixer must be initialized */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...make sure pre-initialization is completed */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_PREINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...process individual configuration parameter */
- switch (i_idx)
- {
- case XA_MIXER_CONFIG_PARAM_INPUT_TRACKS:
- /* ...return maximal number of input tracks supported */
- *(WORD32 *)pv_value = XA_MIXER_MAX_TRACK_NUMBER;
- return XA_NO_ERROR;
-
- case XA_MIXER_CONFIG_PARAM_SAMPLE_RATE:
- /* ...return mixer sample rate */
- *(WORD32 *)pv_value = d->sample_rate;
- return XA_NO_ERROR;
-
- case XA_MIXER_CONFIG_PARAM_PCM_WIDTH:
- /* ...return current PCM width */
- *(WORD32 *)pv_value = d->pcm_width;
- return XA_NO_ERROR;
-
- case XA_MIXER_CONFIG_PARAM_CHANNELS:
- /* ...return current channel number */
- *(WORD32 *)pv_value = d->channels;
- return XA_NO_ERROR;
-
- case XA_MIXER_CONFIG_PARAM_FRAME_SIZE:
- /* ...return current in/out frame length (in samples) */
- *(WORD32 *)pv_value = d->frame_size;
- return XA_NO_ERROR;
-
- case XA_MIXER_CONFIG_PARAM_BUFFER_SIZE:
- /* ...return current in/out frame length (in bytes) */
- *(WORD32 *)pv_value = d->buffer_size;
- return XA_NO_ERROR;
-
- default:
- TRACE(ERROR, _x("Invalid parameter: %X"), i_idx);
- return XA_API_FATAL_INVALID_CMD_TYPE;
- }
-}
-
-/* ...execution command */
-static XA_ERRORCODE xa_mixer_execute(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...validity check - mixer must be valid */
- XF_CHK_ERR(d, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...mixer must be in running state */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_RUNNING, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...process individual command type */
- switch (i_idx)
- {
- case XA_CMD_TYPE_DO_EXECUTE:
- /* ...perform mixing of the channels */
- return xa_mixer_do_execute_stereo_16bit(d);
-
- case XA_CMD_TYPE_DONE_QUERY:
- /* ...check if processing is complete */
- XF_CHK_ERR(pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
- *(WORD32 *)pv_value = (d->state & XA_MIXER_FLAG_COMPLETE ? 1 : 0);
- return XA_NO_ERROR;
-
- case XA_CMD_TYPE_DO_RUNTIME_INIT:
- /* ...reset mixer operation */
- return xa_mixer_do_runtime_init(d);
-
- default:
- /* ...unrecognized command */
- TRACE(ERROR, _x("Invalid index: %X"), i_idx);
- return XA_API_FATAL_INVALID_CMD_TYPE;
- }
-}
-
-/* ...set number of input bytes */
-static XA_ERRORCODE xa_mixer_set_input_bytes(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- u32 size;
-
- /* ...validity check - check parameters */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...track index must be valid */
- XF_CHK_ERR(i_idx >= 0 && i_idx < XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...mixer must be initialized */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...input buffer must exist */
- XF_CHK_ERR(d->input[i_idx], XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...input frame length should not be zero (in bytes) */
- XF_CHK_ERR((size = (u32)*(WORD32 *)pv_value) > 0, XA_MIXER_EXEC_NONFATAL_INPUT);
-
- /* ...all is correct; set input buffer length in bytes */
- d->input_length[i_idx] = size;
-
- return XA_NO_ERROR;
-}
-
-/* ...get number of output bytes */
-static XA_ERRORCODE xa_mixer_get_output_bytes(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...validity check - check parameters */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...track index must be zero */
- XF_CHK_ERR(i_idx == XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...mixer must be running */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_RUNNING, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...output buffer must exist */
- XF_CHK_ERR(d->output, XA_MIXER_EXEC_NONFATAL_OUTPUT);
-
- /* ...return number of produced bytes */
- *(WORD32 *)pv_value = (d->state & XA_MIXER_FLAG_OUTPUT ? d->buffer_size : 0);
-
- return XA_NO_ERROR;
-}
-
-/* ...get number of consumed bytes */
-static XA_ERRORCODE xa_mixer_get_curidx_input_buf(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...validity check - check parameters */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...track index must be valid */
- XF_CHK_ERR(i_idx >= 0 && i_idx < XA_MIXER_MAX_TRACK_NUMBER, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...mixer must be running */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_RUNNING, XA_MIXER_EXEC_FATAL_STATE);
-
- /* ...input buffer must exist */
- XF_CHK_ERR(d->input[i_idx], XA_MIXER_EXEC_FATAL_INPUT);
-
- /* ...return number of bytes consumed (always consume fixed-length chunk) */
- *(WORD32 *)pv_value = d->input_length[i_idx], d->input_length[i_idx] = 0;
-
- return XA_NO_ERROR;
-}
-
-/*******************************************************************************
- * Memory information API
- ******************************************************************************/
-
-/* ..get total amount of data for memory tables */
-static XA_ERRORCODE xa_mixer_get_memtabs_size(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity checks */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...check mixer is pre-initialized */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_PREINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...we have all our tables inside API structure - good? tbd */
- *(WORD32 *)pv_value = 0;
-
- return XA_NO_ERROR;
-}
-
-/* ..set memory tables pointer */
-static XA_ERRORCODE xa_mixer_set_memtabs_ptr(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity checks */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...check mixer is pre-initialized */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_PREINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...do not do anything; just return success - tbd */
- return XA_NO_ERROR;
-}
-
-/* ...return total amount of memory buffers */
-static XA_ERRORCODE xa_mixer_get_n_memtabs(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity checks */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...we have N input buffers, 1 output buffer and 1 scratch buffer */
- *(WORD32 *)pv_value = XA_MIXER_MAX_TRACK_NUMBER + 1 + 1;
-
- return XA_NO_ERROR;
-}
-
-/* ...return memory buffer data */
-static XA_ERRORCODE xa_mixer_get_mem_info_size(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...return frame buffer minimal size only after post-initialization is done */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...all buffers are of the same length */
- *(WORD32 *)pv_value = (WORD32) d->buffer_size;
-
- return XA_NO_ERROR;
-}
-
-/* ...return memory alignment data */
-static XA_ERRORCODE xa_mixer_get_mem_info_alignment(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...return frame buffer minimal size only after post-initialization is done */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...all buffers are 4-bytes aligned */
- *(WORD32 *)pv_value = 4;
-
- return XA_NO_ERROR;
-}
-
-/* ...return memory type data */
-static XA_ERRORCODE xa_mixer_get_mem_info_type(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...return frame buffer minimal size only after post-initialization is done */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- switch (i_idx)
- {
- case 0 ... XA_MIXER_MAX_TRACK_NUMBER - 1:
- /* ...input buffers */
- *(WORD32 *)pv_value = XA_MEMTYPE_INPUT;
- return XA_NO_ERROR;
-
- case XA_MIXER_MAX_TRACK_NUMBER:
- /* ...output buffer */
- *(WORD32 *)pv_value = XA_MEMTYPE_OUTPUT;
- return XA_NO_ERROR;
-
- case XA_MIXER_MAX_TRACK_NUMBER + 1:
- /* ...scratch buffer */
- *(WORD32 *)pv_value = XA_MEMTYPE_SCRATCH;
- return XA_NO_ERROR;
-
- default:
- /* ...invalid index */
- return XF_CHK_ERR(0, XA_API_FATAL_INVALID_CMD_TYPE);
- }
-}
-
-/* ...set memory pointer */
-static XA_ERRORCODE xa_mixer_set_mem_ptr(XAPcmMixer *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...codec must be initialized */
- XF_CHK_ERR(d->state & XA_MIXER_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...select memory buffer */
- switch (i_idx)
- {
- case 0 ... XA_MIXER_MAX_TRACK_NUMBER - 1:
- /* ...input buffers */
- d->input[i_idx] = pv_value;
- return XA_NO_ERROR;
-
- case XA_MIXER_MAX_TRACK_NUMBER:
- /* ...output buffer */
- d->output = pv_value;
- return XA_NO_ERROR;
-
- case XA_MIXER_MAX_TRACK_NUMBER + 1:
- /* ...scratch buffer */
- d->scratch = pv_value;
- return XA_NO_ERROR;
-
- default:
- /* ...invalid index */
- return XF_CHK_ERR(0, XA_API_FATAL_INVALID_CMD_TYPE);
- }
-}
-
-/*******************************************************************************
- * API command hooks
- ******************************************************************************/
-
-static XA_ERRORCODE (* const xa_mixer_api[])(XAPcmMixer *, WORD32, pVOID) =
-{
- [XA_API_CMD_GET_API_SIZE] = xa_mixer_get_api_size,
-
- [XA_API_CMD_INIT] = xa_mixer_init,
- [XA_API_CMD_SET_CONFIG_PARAM] = xa_mixer_set_config_param,
- [XA_API_CMD_GET_CONFIG_PARAM] = xa_mixer_get_config_param,
-
- [XA_API_CMD_EXECUTE] = xa_mixer_execute,
- [XA_API_CMD_SET_INPUT_BYTES] = xa_mixer_set_input_bytes,
- [XA_API_CMD_GET_OUTPUT_BYTES] = xa_mixer_get_output_bytes,
- [XA_API_CMD_GET_CURIDX_INPUT_BUF] = xa_mixer_get_curidx_input_buf,
-
- [XA_API_CMD_GET_MEMTABS_SIZE] = xa_mixer_get_memtabs_size,
- [XA_API_CMD_SET_MEMTABS_PTR] = xa_mixer_set_memtabs_ptr,
- [XA_API_CMD_GET_N_MEMTABS] = xa_mixer_get_n_memtabs,
- [XA_API_CMD_GET_MEM_INFO_SIZE] = xa_mixer_get_mem_info_size,
- [XA_API_CMD_GET_MEM_INFO_ALIGNMENT] = xa_mixer_get_mem_info_alignment,
- [XA_API_CMD_GET_MEM_INFO_TYPE] = xa_mixer_get_mem_info_type,
- [XA_API_CMD_SET_MEM_PTR] = xa_mixer_set_mem_ptr,
-};
-
-/* ...total numer of commands supported */
-#define XA_MIXER_API_COMMANDS_NUM (sizeof(xa_mixer_api) / sizeof(xa_mixer_api[0]))
-
-/*******************************************************************************
- * API entry point
- ******************************************************************************/
-
-XA_ERRORCODE xa_mixer(xa_codec_handle_t p_xa_module_obj, WORD32 i_cmd, WORD32 i_idx, pVOID pv_value)
-{
- XAPcmMixer *d = (XAPcmMixer *) p_xa_module_obj;
-
- /* ...check if command index is valid */
- XF_CHK_ERR(i_cmd < XA_MIXER_API_COMMANDS_NUM, XA_API_FATAL_INVALID_CMD);
-
- /* ...see if command is defined */
- XF_CHK_ERR(xa_mixer_api[i_cmd], XA_API_FATAL_INVALID_CMD);
-
- /* ...execute requested command */
- return xa_mixer_api[i_cmd](d, i_idx, pv_value);
-}
diff --git a/hifi/xaf/hifi-dpf/plugins/cadence/pcm_proc/xa-pcm-api.h b/hifi/xaf/hifi-dpf/plugins/cadence/pcm_proc/xa-pcm-api.h
deleted file mode 100644
index cb14dad..0000000
--- a/hifi/xaf/hifi-dpf/plugins/cadence/pcm_proc/xa-pcm-api.h
+++ /dev/null
@@ -1,145 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-pcm-api.h
- *
- * Generic PCM format converter API
- *
- ******************************************************************************/
-
-#ifndef __XA_PCM_API_H__
-#define __XA_PCM_API_H__
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xa_type_def.h"
-#include "xa_error_standards.h"
-#include "xa_apicmd_standards.h"
-#include "xa_memory_standards.h"
-
-/*******************************************************************************
- * Constants definitions
- ******************************************************************************/
-
-/* ...codec-specific configuration parameters */
-enum xa_config_param_pcm {
- XA_PCM_CONFIG_PARAM_SAMPLE_RATE = 0,
- XA_PCM_CONFIG_PARAM_IN_PCM_WIDTH = 1,
- XA_PCM_CONFIG_PARAM_IN_CHANNELS = 2,
- XA_PCM_CONFIG_PARAM_OUT_PCM_WIDTH = 3,
- XA_PCM_CONFIG_PARAM_OUT_CHANNELS = 4,
- XA_PCM_CONFIG_PARAM_CHANROUTING = 5,
- XA_PCM_CONFIG_PARAM_NUM = 6,
-};
-
-/* ...component identifier (informative) */
-#define XA_CODEC_PCM 16
-
-/*******************************************************************************
- * Class 0: API Errors
- ******************************************************************************/
-
-#define XA_PCM_API_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_api, XA_CODEC_PCM, (e))
-
-#define XA_PCM_API_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_PCM, (e))
-
-enum xa_error_nonfatal_api_pcm {
- XA_PCM_API_NONFATAL_MAX = XA_PCM_API_NONFATAL(0)
-};
-
-enum xa_error_fatal_api_pcm {
- XA_PCM_API_FATAL_MAX = XA_PCM_API_FATAL(0)
-};
-
-/*******************************************************************************
- * Class 1: Configuration Errors
- ******************************************************************************/
-
-#define XA_PCM_CONFIG_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_config, XA_CODEC_PCM, (e))
-
-#define XA_PCM_CONFIG_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_PCM, (e))
-
-enum xa_error_nonfatal_config_pcm {
- XA_PCM_CONFIG_NONFATAL_RANGE = XA_PCM_CONFIG_NONFATAL(0),
- XA_PCM_CONFIG_NONFATAL_STATE = XA_PCM_CONFIG_NONFATAL(1),
- XA_PCM_CONFIG_NONFATAL_MAX = XA_PCM_CONFIG_NONFATAL(2)
-};
-
-enum xa_error_fatal_config_pcm {
- XA_PCM_CONFIG_FATAL_RANGE = XA_PCM_CONFIG_FATAL(0),
- XA_PCM_CONFIG_FATAL_MAX = XA_PCM_CONFIG_FATAL(1)
-};
-
-/*******************************************************************************
- * Class 2: Execution Class Errors
- ******************************************************************************/
-
-#define XA_PCM_EXEC_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_PCM, (e))
-
-#define XA_PCM_EXEC_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_PCM, (e))
-
-enum xa_error_nonfatal_execute_pcm {
- XA_PCM_EXEC_NONFATAL_STATE = XA_PCM_EXEC_NONFATAL(0),
- XA_PCM_EXEC_NONFATAL_NO_DATA = XA_PCM_EXEC_NONFATAL(1),
- XA_PCM_EXEC_NONFATAL_INPUT = XA_PCM_EXEC_NONFATAL(2),
- XA_PCM_EXEC_NONFATAL_OUTPUT = XA_PCM_EXEC_NONFATAL(3),
- XA_PCM_EXEC_NONFATAL_MAX = XA_PCM_EXEC_NONFATAL(4)
-};
-
-enum xa_error_fatal_execute_pcm {
- XA_PCM_EXEC_FATAL_STATE = XA_PCM_EXEC_FATAL(0),
- XA_PCM_EXEC_FATAL_INPUT = XA_PCM_EXEC_FATAL(1),
- XA_PCM_EXEC_FATAL_OUTPUT = XA_PCM_EXEC_FATAL(2),
- XA_PCM_EXEC_FATAL_MAX = XA_PCM_EXEC_FATAL(3)
-};
-
-/*******************************************************************************
- * API function definition
- ******************************************************************************/
-
-#if defined(USE_DLL) && defined(_WIN32)
-#define DLL_SHARED __declspec(dllimport)
-#elif defined (_WINDLL)
-#define DLL_SHARED __declspec(dllexport)
-#else
-#define DLL_SHARED
-#endif
-
-#if defined(__cplusplus)
-extern "C" {
-#endif /* __cplusplus */
-DLL_SHARED xa_codec_func_t xa_pcm_codec;
-#if defined(__cplusplus)
-}
-#endif /* __cplusplus */
-
-#endif /* __XA_PCM_API_H__ */
-
diff --git a/hifi/xaf/hifi-dpf/plugins/cadence/pcm_proc/xa-pcm.c b/hifi/xaf/hifi-dpf/plugins/cadence/pcm_proc/xa-pcm.c
deleted file mode 100644
index cca97ef..0000000
--- a/hifi/xaf/hifi-dpf/plugins/cadence/pcm_proc/xa-pcm.c
+++ /dev/null
@@ -1,841 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-pcm.c
- *
- * PCM format converter plugin
- *
- ******************************************************************************/
-
-#define MODULE_TAG PCM
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf-plugin.h"
-#include "xa-audio-decoder-api.h"
-#include "xa-pcm-api.h"
-
-#include <fcntl.h>
-
-/*******************************************************************************
- * Tracing configuration
- ******************************************************************************/
-
-TRACE_TAG(INIT, 1);
-TRACE_TAG(PROCESS, 0);
-
-/*******************************************************************************
- * Local typedefs
- ******************************************************************************/
-
-/* ...API structure */
-typedef struct XAPcmCodec
-{
- /* ...codec state */
- u32 state;
-
- /* ...sampling rate of input/output signal (informative only) */
- u32 sample_rate;
-
- /* ...number of input/output channels */
- u8 in_channels, out_channels;
-
- /* ...PCM sample width of input/output streams */
- u8 in_pcm_width, out_pcm_width;
-
- /* ...input/output stride size */
- u8 in_stride, out_stride;
-
- /* ...channel routing map between input and output */
- u32 chan_routing;
-
- /* ...data processing hook */
- XA_ERRORCODE (*process)(struct XAPcmCodec *);
-
- /* ...number of samples in input/output buffers */
- u32 insize, outsize;
-
- /* ...input/output memory indices */
- u32 input_idx, output_idx;
-
- /* ...input/output buffers passed from/to caller */
- void *input, *output;
-
- /* ...number of input bytes consumed/produced */
- u32 consumed, produced;
-
- /* ...debug - file handles */
- int f_input, f_output;
-
-} XAPcmCodec;
-
-/*******************************************************************************
- * Local execution flags
- ******************************************************************************/
-
-#define XA_PCM_FLAG_PREINIT_DONE (1 << 0)
-#define XA_PCM_FLAG_POSTINIT_DONE (1 << 1)
-#define XA_PCM_FLAG_RUNNING (1 << 2)
-#define XA_PCM_FLAG_EOS (1 << 3)
-#define XA_PCM_FLAG_COMPLETE (1 << 4)
-
-/*******************************************************************************
- * Local constants definitions
- ******************************************************************************/
-
-/* ...process at most 1024 samples per call */
-#define XA_PCM_MAX_SAMPLES 1024
-
-/*******************************************************************************
- * Internal processing functions
- ******************************************************************************/
-
-/* ...identity translation of PCM16/24 */
-static XA_ERRORCODE xa_pcm_do_execute_copy(XAPcmCodec *d)
-{
- u32 n = d->insize;
- u8 k = d->in_channels;
- u32 length = n * k * (d->in_pcm_width == 16 ? 2 : 4);
- s16 *input = d->input, *output = d->output;
-
- TRACE(PROCESS, _b("Copy PCM%d %p to %p (%u samples)"), d->in_pcm_width, input, output, n);
-
- /* ...check if we have all data setup */
- XF_CHK_ERR(input && n && output, XA_PCM_EXEC_FATAL_STATE);
-
- /* ...copy the samples without any processing */
- memcpy(output, input, length);
-
- /* ...set number of consumed/produced bytes */
- d->consumed = length;
- d->produced = length;
-
- /* ...reset input buffer length */
- d->insize = 0;
-
- /* ...copy input to output */
- return XA_NO_ERROR;
-}
-
-/* ...data processing for PCM16, channel mapping case */
-static XA_ERRORCODE xa_pcm_do_execute_pcm16_chmap(XAPcmCodec *d)
-{
- u32 n = d->insize, i;
- u8 k = d->in_channels, j;
- u32 chmap = d->chan_routing, map;
- s16 *input = d->input, *output = d->output;
- u32 length = n * k * (d->in_pcm_width == 16 ? 2 : 4);
-
- TRACE(PROCESS, _b("Map PCM16 %p to %p (%u samples, map: %X)"), input, output, n, chmap);
-
- /* ...check if we have all data setup */
- XF_CHK_ERR(input && n && output, XA_PCM_EXEC_FATAL_STATE);
-
-#if 0
- /* ...convert individual samples (that function could be CPU-optimized - tbd) */
- for (i = 0; i < n; i++, input += k)
- {
- /* ...process individual channels in a sample */
- for (j = 0, map = chmap; j < k; j++, map >>= 4)
- {
- u8 m = map & 0xF;
-
- /* ...fill output channel (zero unused channel) */
- *output++ = (m < 8 ? input[m] : 0);
- }
- }
-
- /* ...set number of consumed/produced bytes */
- d->consumed = (u32)((u8 *)input - (u8 *)d->input);
- d->produced = (u32)((u8 *)output - (u8 *)d->output);
-#else
- memcpy(output, input, length);
- /* ...set number of consumed/produced bytes */
- d->consumed = length;
- d->produced = length;
-#endif
- /* ...reset input buffer length */
- d->insize = 0;
-
- /* ...copy input to output */
- return XA_NO_ERROR;
-}
-
-/* ...data processing for PCM24/PCM32, channel mapping case */
-static XA_ERRORCODE xa_pcm_do_execute_pcm24_chmap(XAPcmCodec *d)
-{
- u32 n = d->insize, i;
- u8 k = d->in_channels, j;
- u32 chmap = d->chan_routing, map;
- s32 *input = d->input, *output = d->output;
-
- TRACE(PROCESS, _b("Map PCM24 %p to %p (%u samples, map: %X)"), input, output, n, chmap);
-
- /* ...check if we have all data setup */
- XF_CHK_ERR(input && n && output, XA_PCM_EXEC_FATAL_STATE);
-
- /* ...convert individual samples (that function could be CPU-optimized - tbd) */
- for (i = 0; i < n; i++, input += k)
- {
- /* ...process individual channels in a sample */
- for (j = 0, map = chmap; j < k; j++, map >>= 4)
- {
- u8 m = map & 0xF;
-
- /* ...fill output channel (zero unused channel) */
- *output++ = (m < 8 ? input[m] : 0);
- }
- }
-
- /* ...set number of consumed/produced bytes */
- d->consumed = (u32)((u8 *)input - (u8 *)d->input);
- d->produced = (u32)((u8 *)output - (u8 *)d->output);
-
- /* ...reset input buffer length */
- d->insize = 0;
-
- /* ...copy input to output */
- return XA_NO_ERROR;
-}
-
-/* ...convert multichannel 24-bit PCM to 16-bit PCM with channel mapping */
-static XA_ERRORCODE xa_pcm_do_execute_pcm24_to_pcm16(XAPcmCodec *d)
-{
- u32 n = d->insize, i;
- u8 k = d->in_channels, j;
- u32 chmap = d->chan_routing, map;
- s32 *input = d->input;
- s16 *output = d->output;
-
- TRACE(PROCESS, _b("Convert PCM24 %p to PCM16 %p (%u samples, map: %X)"), input, output, n, chmap);
-
- /* ...check if we have all data setup */
- XF_CHK_ERR(input && n && output, XA_PCM_EXEC_FATAL_STATE);
-
- /* ...convert individual samples (that function could be CPU-optimized - tbd) */
- for (i = 0; i < n; i++, input += k)
- {
- /* ...process individual channels in a sample */
- for (j = 0, map = chmap; j < k; j++, map >>= 4)
- {
- u8 m = map & 0xF;
-
- /* ...convert and zero out unused channels */
- *output++ = (m < 8 ? input[m] >> 16 : 0);
- }
- }
-
- /* ...set number of consumed/produced bytes */
- d->consumed = (u32)((u8 *)input - (u8 *)d->input);
- d->produced = (u32)((u8 *)output - (u8 *)d->output);
-
- /* ...dump output data */
- //BUG(write(d->f_input, d->input, d->consumed) != d->consumed, _x("%m"));
- //BUG(write(d->f_output, d->output, d->produced) != d->produced, _x("%m"));
-
- /* ...reset input buffer length (tbd - need that?) */
- d->insize = 0;
-
- /* ...copy input to output */
- return XA_NO_ERROR;
-}
-
-/* ...convert multichannel 16-bit PCM to 24-bit PCM with channel mapping */
-static XA_ERRORCODE xa_pcm_do_execute_pcm16_to_pcm24(XAPcmCodec *d)
-{
- u32 n = d->insize, i;
- u8 k = d->in_channels, j;
- u32 chmap = d->chan_routing, map;
- s16 *input = d->input;
- s32 *output = d->output;
-
- TRACE(PROCESS, _b("Convert PCM16 %p to PCM24 %p (%u samples, map: %X)"), input, output, n, chmap);
-
- /* ...check if we have all data setup */
- XF_CHK_ERR(input && n && output, XA_PCM_EXEC_FATAL_STATE);
-
- /* ...convert individual samples (that function could be CPU-optimized - tbd) */
- for (i = 0; i < n; i++, input += k)
- {
- /* ...process individual channels in a sample */
- for (j = 0, map = chmap; j < k; j++, map >>= 4)
- {
- u8 m = map & 0xF;
-
- /* ...convert and zero out unused channels */
- *output++ = (m < 8 ? input[m] << 16 : 0);
- }
- }
-
- /* ...set number of consumed/produced bytes */
- d->consumed = (u32)((u8 *)input - (u8 *)d->input);
- d->produced = (u32)((u8 *)output - (u8 *)d->output);
-
- /* ...reset input buffer length (tbd - need that?) */
- d->insize = 0;
-
- /* ...copy input to output */
- return XA_NO_ERROR;
-}
-
-/* ...determine if we need to do a channel routing */
-static inline int xa_pcm_is_identity_mapping(u32 chmap, u8 k)
-{
- u8 j;
-
- for (j = 0; j < k; j++, chmap >>= 4)
- if ((chmap & 0xF) != j)
- return 0;
-
- return 1;
-}
-
-/* ...runtime initialization */
-static inline XA_ERRORCODE xa_pcm_do_runtime_init(XAPcmCodec *d)
-{
- u8 in_width = d->in_pcm_width, out_width = d->out_pcm_width;
- u8 in_ch = d->in_channels, out_ch = d->out_channels;
- u32 chmap = d->chan_routing;
-
- /* ...check for supported processing schemes */
- if (in_width == out_width)
- {
- /* ...check if we need to do a channel mapping */
- if (in_ch != out_ch || !xa_pcm_is_identity_mapping(chmap, in_ch))
- {
- /* ...mapping is needed */
- d->process = (in_width == 16 ? xa_pcm_do_execute_pcm16_chmap : xa_pcm_do_execute_pcm24_chmap);
- }
- else
- {
- /* ...setup identity translation */
- d->process = xa_pcm_do_execute_copy;
- }
- }
- else
- {
- /* ...samples converion is required */
- d->process = (in_width == 16 ? xa_pcm_do_execute_pcm16_to_pcm24 : xa_pcm_do_execute_pcm24_to_pcm16);
- }
-
- /* ...mark the runtime initialization is completed */
- d->state = XA_PCM_FLAG_PREINIT_DONE | XA_PCM_FLAG_POSTINIT_DONE | XA_PCM_FLAG_RUNNING;
-
- TRACE(INIT, _b("PCM format converter initialized: PCM%u -> PCM%u, ich=%u, och=%u, map=%X"), in_width, out_width, in_ch, out_ch, chmap);
-
- return XA_NO_ERROR;
-}
-
-/*******************************************************************************
- * Commands processing
- ******************************************************************************/
-
-/* ...standard codec initialization routine */
-static XA_ERRORCODE xa_pcm_get_api_size(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...return API structure size */
- *(WORD32 *)pv_value = sizeof(*d);
-
- return XA_NO_ERROR;
-}
-
-/* ...standard codec initialization routine */
-static XA_ERRORCODE xa_pcm_init(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...validity check */
- XF_CHK_ERR(d, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...process particular initialization type */
- switch (i_idx)
- {
- case XA_CMD_TYPE_INIT_API_PRE_CONFIG_PARAMS:
- {
- /* ...pre-configuration initialization; reset internal data */
- memset(d, 0, sizeof(*d));
-
- /* ...set default parameters */
- d->in_pcm_width = d->out_pcm_width = 16;
- d->in_channels = d->out_channels = 2;
- d->chan_routing = (0 << 0) | (1 << 1);
- d->sample_rate = 48000;
-
- /* ...open debug files */
- //BUG((d->f_input = open("pcm-in.dat", O_WRONLY | O_CREAT, 0664)) < 0, _x("%m"));
- //BUG((d->f_output = open("pcm-out.dat", O_WRONLY | O_CREAT, 0664)) < 0, _x("%m"));
-
- /* ...mark pre-initialization is done */
- d->state = XA_PCM_FLAG_PREINIT_DONE;
-
- return XA_NO_ERROR;
- }
-
- case XA_CMD_TYPE_INIT_API_POST_CONFIG_PARAMS:
- {
- /* ...post-configuration initialization (all parameters are set) */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_PREINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...calculate input sample stride size */
- d->in_stride = d->in_channels * (d->in_pcm_width == 16 ? 2 : 4);
- d->out_stride = d->out_channels * (d->out_pcm_width == 16 ? 2 : 4);
-
- /* ...mark post-initialization is complete */
- d->state |= XA_PCM_FLAG_POSTINIT_DONE;
-
- return XA_NO_ERROR;
- }
-
- case XA_CMD_TYPE_INIT_PROCESS:
- {
- /* ...run-time initialization process; make sure post-init is complete */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...initialize runtime for specified transformation function */
- return xa_pcm_do_runtime_init(d);
- }
-
- case XA_CMD_TYPE_INIT_DONE_QUERY:
- {
- /* ...check for runtime initialization completion; maske usre post-init is complete */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...put current status */
- *(WORD32 *)pv_value = (d->state & XA_PCM_FLAG_RUNNING ? 1 : 0);
-
- return XA_NO_ERROR;
- }
-
- default:
- /* ...unrecognized command */
- return XF_CHK_ERR(0, XA_API_FATAL_INVALID_CMD_TYPE);
- }
-}
-
-/* ...set configuration parameter */
-static XA_ERRORCODE xa_pcm_set_config_param(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- WORD32 i_value;
-
- /* ...validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...configuration is allowed only in PRE-CONFIG state */
- XF_CHK_ERR(d->state == XA_PCM_FLAG_PREINIT_DONE, XA_PCM_CONFIG_NONFATAL_STATE);
-
- /* ...get integer parameter value */
- i_value = *(WORD32 *)pv_value;
-
- /* ...process individual configuration parameter */
- switch (i_idx)
- {
- case XA_CODEC_CONFIG_PARAM_SAMPLE_RATE:
- case XA_PCM_CONFIG_PARAM_SAMPLE_RATE:
- /* ...accept any sampling rate */
- d->sample_rate = (u32)i_value;
- return XA_NO_ERROR;
-
- case XA_PCM_CONFIG_PARAM_IN_PCM_WIDTH:
- /* ...return input sample bit-width */
- XF_CHK_ERR(i_value == 16 || i_value == 24, XA_PCM_CONFIG_NONFATAL_RANGE);
- d->in_pcm_width = (u8)i_value;
- return XA_NO_ERROR;
-
- case XA_PCM_CONFIG_PARAM_IN_CHANNELS:
- /* ...support at most 8-channels stream */
- XF_CHK_ERR(i_value > 0 && i_value <= 8, XA_PCM_CONFIG_NONFATAL_RANGE);
- d->in_channels = (u8)i_value;
- return XA_NO_ERROR;
-
- case XA_CODEC_CONFIG_PARAM_PCM_WIDTH:
- case XA_PCM_CONFIG_PARAM_OUT_PCM_WIDTH:
- /* ...we only support PCM16 and PCM24 */
- XF_CHK_ERR(i_value == 16 || i_value == 24, XA_PCM_CONFIG_NONFATAL_RANGE);
- d->out_pcm_width = (u8)i_value;
- return XA_NO_ERROR;
-
- case XA_CODEC_CONFIG_PARAM_CHANNELS:
- case XA_PCM_CONFIG_PARAM_OUT_CHANNELS:
- /* ...support at most 8-channels stream */
- XF_CHK_ERR(i_value > 0 && i_value <= 8, XA_API_FATAL_INVALID_CMD_TYPE);
- d->out_channels = (u8)i_value;
- return XA_NO_ERROR;
-
- case XA_PCM_CONFIG_PARAM_CHANROUTING:
- /* ...accept any channel routing mask */
- d->chan_routing = (u32)i_value;
- return XA_NO_ERROR;
-
- default:
- /* ...unrecognized parameter */
- return XF_CHK_ERR(0, XA_API_FATAL_INVALID_CMD_TYPE);
- }
-}
-
-/* ...retrieve configuration parameter */
-static XA_ERRORCODE xa_pcm_get_config_param(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...make sure pre-configuration is completed */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_PREINIT_DONE, XA_PCM_CONFIG_NONFATAL_STATE);
-
- /* ...process individual parameter */
- switch (i_idx)
- {
- case XA_CODEC_CONFIG_PARAM_SAMPLE_RATE:
- case XA_PCM_CONFIG_PARAM_SAMPLE_RATE:
- /* ...return output sampling frequency */
- *(WORD32 *)pv_value = d->sample_rate;
- return XA_NO_ERROR;
-
- case XA_PCM_CONFIG_PARAM_IN_PCM_WIDTH:
- /* ...return input sample bit-width */
- *(WORD32 *)pv_value = d->in_pcm_width;
- return XA_NO_ERROR;
-
- case XA_PCM_CONFIG_PARAM_IN_CHANNELS:
- /* ...return number of input channels */
- *(WORD32 *)pv_value = d->in_channels;
- return XA_NO_ERROR;
-
- case XA_CODEC_CONFIG_PARAM_PCM_WIDTH:
- case XA_PCM_CONFIG_PARAM_OUT_PCM_WIDTH:
- /* ...return output sample bit-width */
- *(WORD32 *)pv_value = d->out_pcm_width;
- return XA_NO_ERROR;
-
- case XA_CODEC_CONFIG_PARAM_CHANNELS:
- case XA_PCM_CONFIG_PARAM_OUT_CHANNELS:
- /* ...return number of output channels */
- *(WORD32 *)pv_value = d->out_channels;
- return XA_NO_ERROR;
-
- case XA_PCM_CONFIG_PARAM_CHANROUTING:
- /* ...return current channel routing mask */
- *(WORD32 *)pv_value = d->chan_routing;
- return XA_NO_ERROR;
-
- default:
- /* ...unrecognized parameter */
- return XF_CHK_ERR(0, XA_API_FATAL_INVALID_CMD_TYPE);
- }
-}
-
-/* ...execution command */
-static XA_ERRORCODE xa_pcm_execute(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity check */
- XF_CHK_ERR(d, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...codec must be in running state */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_RUNNING, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...process individual command type */
- switch (i_idx)
- {
- case XA_CMD_TYPE_DO_EXECUTE:
- /* ...do data processing (tbd - result code is bad) */
- if (d->insize != 0)
- {
- XF_CHK_ERR(!XA_ERROR_SEVERITY(d->process(d)), XA_PCM_EXEC_FATAL_STATE);
- }
-
- /* ...process end-of-stream condition */
- (d->state & XA_PCM_FLAG_EOS ? d->state ^= XA_PCM_FLAG_EOS | XA_PCM_FLAG_COMPLETE : 0);
-
- return XA_NO_ERROR;
-
- case XA_CMD_TYPE_DONE_QUERY:
- /* ...check if processing is complete */
- XF_CHK_ERR(pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...return completion status */
- *(WORD32 *)pv_value = (d->state & XA_PCM_FLAG_COMPLETE ? 1 : 0);
-
- return XA_NO_ERROR;
-
- case XA_CMD_TYPE_DO_RUNTIME_INIT:
- /* ...reset codec operation */
- return xa_pcm_do_runtime_init(d);
-
- default:
- /* ...unrecognized command */
- return XF_CHK_ERR(0, XA_API_FATAL_INVALID_CMD_TYPE);
- }
-}
-
-/* ...set number of input bytes */
-static XA_ERRORCODE xa_pcm_set_input_bytes(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- u32 in_stride = d->in_stride;
- u32 insize;
-
- /* ...validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...track index must be valid */
- XF_CHK_ERR(i_idx == 0, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...component must be initialized */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...input buffer must exist */
- XF_CHK_ERR(d->input, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...convert bytes into samples (don't like division, but still...) */
- insize = *(WORD32 *)pv_value / in_stride;
-
- /* ...make sure we have integral amount of samples */
- XF_CHK_ERR(*(WORD32 *)pv_value == insize * in_stride, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...limit input buffer size to maximal value*/
- d->insize = (insize > XA_PCM_MAX_SAMPLES ? XA_PCM_MAX_SAMPLES : insize);
-
- return XA_NO_ERROR;
-}
-
-/* ...get number of output bytes produced */
-static XA_ERRORCODE xa_pcm_get_output_bytes(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...buffer index must be valid */
- XF_CHK_ERR(i_idx == 1, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...component must be initialized */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...output buffer must exist */
- XF_CHK_ERR(d->output, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...return number of produced bytes (and reset instantly? - tbd) */
- *(WORD32 *)pv_value = d->produced;
-
- return XA_NO_ERROR;
-}
-
-/* ...get number of consumed bytes */
-static XA_ERRORCODE xa_pcm_get_curidx_input_buf(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...index must be valid */
- XF_CHK_ERR(i_idx == 0, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...input buffer must exist */
- XF_CHK_ERR(d->input, XA_PCM_EXEC_NONFATAL_INPUT);
-
- /* ...return number of bytes consumed */
- *(WORD32 *)pv_value = d->consumed;
-
- return XA_NO_ERROR;
-}
-
-/* ...end-of-stream processing */
-static XA_ERRORCODE xa_pcm_input_over(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...validity check */
- XF_CHK_ERR(d, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...put end-of-stream flag */
- d->state |= XA_PCM_FLAG_EOS;
-
- TRACE(PROCESS, _b("Input-over-condition signalled"));
-
- return XA_NO_ERROR;
-}
-
-/* ..get total amount of data for memory tables */
-static XA_ERRORCODE xa_pcm_get_memtabs_size(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity checks */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...check mixer is pre-initialized */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_PREINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...we have all our tables inside API structure */
- *(WORD32 *)pv_value = 0;
-
- return XA_NO_ERROR;
-}
-
-/* ...return total amount of memory buffers */
-static XA_ERRORCODE xa_pcm_get_n_memtabs(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity checks */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...we have 1 input buffer and 1 output buffer */
- *(WORD32 *)pv_value = 1 + 1;
-
- return XA_NO_ERROR;
-}
-
-/* ...return memory type data */
-static XA_ERRORCODE xa_pcm_get_mem_info_type(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...codec must be in post-init state */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...check buffer type */
- switch (i_idx)
- {
- case 0:
- *(WORD32 *)pv_value = XA_MEMTYPE_INPUT;
- return XA_NO_ERROR;
-
- case 1:
- *(WORD32 *)pv_value = XA_MEMTYPE_OUTPUT;
- return XA_NO_ERROR;
-
- default:
- return XF_CHK_ERR(0, XA_API_FATAL_INVALID_CMD_TYPE);
- }
-}
-
-/* ...return memory buffer size */
-static XA_ERRORCODE xa_pcm_get_mem_info_size(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...codec must be in post-init state */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...determine particular buffer */
- switch (i_idx)
- {
- case 0:
- /* ...input buffer size can be any */
- *(WORD32 *)pv_value = 0;
- return XA_NO_ERROR;
-
- case 1:
- /* ...output buffer size is dependent on stride */
- *(WORD32 *)pv_value = XA_PCM_MAX_SAMPLES * d->out_stride;
- return XA_NO_ERROR;
-
- default:
- /* ...invalid buffer index */
- return XF_CHK_ERR(0, XA_API_FATAL_INVALID_CMD_TYPE);
- }
-}
-
-/* ...return memory alignment data */
-static XA_ERRORCODE xa_pcm_get_mem_info_alignment(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity check */
- XF_CHK_ERR(d && pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...codec must be in post-initialization state */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...all buffers are 4-bytes aligned */
- *(WORD32 *)pv_value = 4;
-
- return XA_NO_ERROR;
-}
-
-/* ...set memory pointer */
-static XA_ERRORCODE xa_pcm_set_mem_ptr(XAPcmCodec *d, WORD32 i_idx, pVOID pv_value)
-{
- /* ...basic validity check */
- XF_CHK_ERR(d, XA_API_FATAL_INVALID_CMD_TYPE);
- XF_CHK_ERR(pv_value, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...codec must be in post-initialized state */
- XF_CHK_ERR(d->state & XA_PCM_FLAG_POSTINIT_DONE, XA_API_FATAL_INVALID_CMD_TYPE);
-
- /* ...select memory buffer */
- switch (i_idx)
- {
- case 0:
- /* ...input buffer */
- d->input = pv_value;
- return XA_NO_ERROR;
-
- case 1:
- /* ...output buffer */
- d->output = pv_value;
- return XA_NO_ERROR;
-
- default:
- /* ...invalid index */
- return XF_CHK_ERR(0, XA_API_FATAL_INVALID_CMD_TYPE);
- }
-}
-
-/*******************************************************************************
- * API command hooks
- ******************************************************************************/
-
-static XA_ERRORCODE (* const xa_pcm_api[])(XAPcmCodec *, WORD32, pVOID) =
-{
- [XA_API_CMD_GET_API_SIZE] = xa_pcm_get_api_size,
-
- [XA_API_CMD_INIT] = xa_pcm_init,
- [XA_API_CMD_SET_CONFIG_PARAM] = xa_pcm_set_config_param,
- [XA_API_CMD_GET_CONFIG_PARAM] = xa_pcm_get_config_param,
-
- [XA_API_CMD_EXECUTE] = xa_pcm_execute,
- [XA_API_CMD_SET_INPUT_BYTES] = xa_pcm_set_input_bytes,
- [XA_API_CMD_GET_OUTPUT_BYTES] = xa_pcm_get_output_bytes,
- [XA_API_CMD_GET_CURIDX_INPUT_BUF] = xa_pcm_get_curidx_input_buf,
- [XA_API_CMD_INPUT_OVER] = xa_pcm_input_over,
-
- [XA_API_CMD_GET_MEMTABS_SIZE] = xa_pcm_get_memtabs_size,
- [XA_API_CMD_GET_N_MEMTABS] = xa_pcm_get_n_memtabs,
- [XA_API_CMD_GET_MEM_INFO_TYPE] = xa_pcm_get_mem_info_type,
- [XA_API_CMD_GET_MEM_INFO_SIZE] = xa_pcm_get_mem_info_size,
- [XA_API_CMD_GET_MEM_INFO_ALIGNMENT] = xa_pcm_get_mem_info_alignment,
- [XA_API_CMD_SET_MEM_PTR] = xa_pcm_set_mem_ptr,
-};
-
-/* ...total numer of commands supported */
-#define XA_PCM_API_COMMANDS_NUM (sizeof(xa_pcm_api) / sizeof(xa_pcm_api[0]))
-
-/*******************************************************************************
- * API entry point
- ******************************************************************************/
-
-XA_ERRORCODE xa_pcm_codec(xa_codec_handle_t p_xa_module_obj, WORD32 i_cmd, WORD32 i_idx, pVOID pv_value)
-{
- XAPcmCodec *d = (XAPcmCodec *) p_xa_module_obj;
-
- /* ...check if command index is valid */
- XF_CHK_ERR(i_cmd < XA_PCM_API_COMMANDS_NUM, XA_API_FATAL_INVALID_CMD);
-
- /* ...see if command is defined */
- XF_CHK_ERR(xa_pcm_api[i_cmd], XA_API_FATAL_INVALID_CMD);
-
- /* ...execute requested command */
- return xa_pcm_api[i_cmd](d, i_idx, pv_value);
-}
diff --git a/hifi/xaf/hifi-dpf/plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a b/hifi/xaf/hifi-dpf/plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a
deleted file mode 100644
index cb28445..0000000
--- a/hifi/xaf/hifi-dpf/plugins/cadence/vorbis_dec/lib/hifi3/xa_vorbis_dec.a
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/hifi-dpf/plugins/cadence/vorbis_dec/xa-vorbis-decoder.c b/hifi/xaf/hifi-dpf/plugins/cadence/vorbis_dec/xa-vorbis-decoder.c
deleted file mode 100644
index 43220ef..0000000
--- a/hifi/xaf/hifi-dpf/plugins/cadence/vorbis_dec/xa-vorbis-decoder.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/*******************************************************************************
- * xa-vorbis-decoder.c
- *
- * VORBIS decoder plugin - thin wrapper around VORBISDEC library
- *
- ******************************************************************************/
-
-#define MODULE_TAG VORBISDEC
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf-plugin.h"
-#include "audio/xa-audio-decoder-api.h"
-#include "xa_vorbis_dec_api.h"
-
-/*******************************************************************************
- * Override GET-CONFIG-PARAM function
- ******************************************************************************/
-
-static inline XA_ERRORCODE xa_vorbis_get_config_param(xa_codec_handle_t handle, WORD32 i_idx, pVOID pv_value)
-{
- /* ...translate "standard" parameter index into internal value */
- switch (i_idx)
- {
- case XA_CODEC_CONFIG_PARAM_CHANNELS:
- /* ...return number of output channels */
- i_idx = XA_VORBISDEC_CONFIG_PARAM_NUM_CHANNELS;
- break;
-
- case XA_CODEC_CONFIG_PARAM_SAMPLE_RATE:
- /* ...return output sampling frequency */
- i_idx = XA_VORBISDEC_CONFIG_PARAM_SAMP_FREQ;
- break;
-
- case XA_CODEC_CONFIG_PARAM_PCM_WIDTH:
- /* ...return sample bit-width */
- i_idx = XA_VORBISDEC_CONFIG_PARAM_PCM_WDSZ;
- break;
- }
-
- /* ...pass to library */
- return xa_vorbis_dec(handle, XA_API_CMD_GET_CONFIG_PARAM, i_idx, pv_value);
-}
-
-/*******************************************************************************
- * API entry point
- ******************************************************************************/
-
-XA_ERRORCODE xa_vorbis_decoder(xa_codec_handle_t p_xa_module_obj, WORD32 i_cmd, WORD32 i_idx, pVOID pv_value)
-{
- /* ...process common audio-decoder commands */
- if (i_cmd == XA_API_CMD_GET_CONFIG_PARAM)
- {
- return xa_vorbis_get_config_param(p_xa_module_obj, i_idx, pv_value);
- }
- else
- {
- return xa_vorbis_dec(p_xa_module_obj, i_cmd, i_idx, pv_value);
- }
-}
diff --git a/hifi/xaf/hifi-dpf/plugins/cadence/vorbis_dec/xa_vorbis_dec_api.h b/hifi/xaf/hifi-dpf/plugins/cadence/vorbis_dec/xa_vorbis_dec_api.h
deleted file mode 100644
index f99660f..0000000
--- a/hifi/xaf/hifi-dpf/plugins/cadence/vorbis_dec/xa_vorbis_dec_api.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/*******************************************************************************
-*
-* NOTE, ANY CHANGES TO THIS FILE MAY AFFECT UNDERLYING AUDIO / SPEECH CODEC
-* LIBRARY COMPONENT FROM CADENCE DESIGN SYSTEMS, INC.
-*
-******************************************************************************/
-
-
-
-#ifndef __XA_VORBIS_DEC_API_H__
-#define __XA_VORBIS_DEC_API_H__
-
-#include <xa_memory_standards.h>
-
-/* vorbis_dec-specific configuration parameters */
-enum xa_config_param_vorbis_dec
-{
- XA_VORBISDEC_CONFIG_PARAM_SAMP_FREQ = 0,
- XA_VORBISDEC_CONFIG_PARAM_NUM_CHANNELS = 1,
- XA_VORBISDEC_CONFIG_PARAM_PCM_WDSZ = 2,
- XA_VORBISDEC_CONFIG_PARAM_COMMENT_MEM_PTR = 3,
- XA_VORBISDEC_CONFIG_PARAM_COMMENT_MEM_SIZE = 4,
- XA_VORBISDEC_CONFIG_PARAM_GET_CUR_BITRATE = 5,
- XA_VORBISDEC_CONFIG_PARAM_RAW_VORBIS_FILE_MODE = 6,
- XA_VORBISDEC_CONFIG_PARAM_RAW_VORBIS_LAST_PKT_GRANULE_POS = 7,
- XA_VORBISDEC_CONFIG_PARAM_OGG_MAX_PAGE_SIZE = 8,
- XA_VORBISDEC_CONFIG_PARAM_RUNTIME_MEM = 9
-};
-
-/* commands */
-#include <xa_apicmd_standards.h>
-
-/* vorbis_dec-specific command types */
-/* (none) */
-
-/* error codes */
-#include <xa_error_standards.h>
-#define XA_CODEC_VORBIS_DEC 7
-
-/* vorbis_dec-specific error codes */
-
-/*****************************************************************************/
-/* Class 1: Configuration Errors */
-/*****************************************************************************/
-/* Nonfatal Errors */
-enum xa_error_nonfatal_config_vorbis_dec
-{
- XA_VORBISDEC_CONFIG_NONFATAL_GROUPED_STREAM = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_config, XA_CODEC_VORBIS_DEC, 0),
- XA_VORBISDEC_CONFIG_NONFATAL_BAD_PARAM = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_config, XA_CODEC_VORBIS_DEC, 1)
-};
-
-/* Fatal Errors */
-enum xa_error_fatal_config_vorbis_dec
-{
- XA_VORBISDEC_CONFIG_FATAL_BADHDR = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 0),
- XA_VORBISDEC_CONFIG_FATAL_NOTVORBIS = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 1),
- XA_VORBISDEC_CONFIG_FATAL_BADINFO = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 2),
- XA_VORBISDEC_CONFIG_FATAL_BADVERSION = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 3),
- XA_VORBISDEC_CONFIG_FATAL_BADBOOKS = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 4),
- XA_VORBISDEC_CONFIG_FATAL_CODEBOOK_DECODE = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 5),
- XA_VORBISDEC_CONFIG_FATAL_INVALID_PARAM = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 6)
-};
-
-/*****************************************************************************/
-/* Class 2: Execution Errors */
-/*****************************************************************************/
-/* Nonfatal Errors */
-enum xa_error_nonfatal_execute_vorbis_dec
-{
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_HOLE = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 0),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_NOTAUDIO = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 1),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_BADPACKET = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 2),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_RUNTIME_DECODE_FLUSH_IN_PROGRESS = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 3),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_INVALID_STRM_POS = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 4),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_INSUFFICIENT_DATA = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 5),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_UNEXPECTED_IDENT_PKT_RECEIVED = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 6),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_UNEXPECTED_HEADER_PKT_RECEIVED = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 7)
-};
-/* Fatal Errors */
-enum xa_error_fatal_execute_vorbis_dec
-{
- XA_VORBISDEC_EXECUTE_FATAL_PERSIST_ALLOC = XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 0),
- XA_VORBISDEC_EXECUTE_FATAL_SCRATCH_ALLOC = XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 1),
- XA_VORBISDEC_EXECUTE_FATAL_CORRUPT_STREAM = XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 2),
- XA_VORBISDEC_EXECUTE_FATAL_INSUFFICIENT_INP_BUF_SIZE = XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 3)
-};
-
-#include "xa_type_def.h"
-
-#ifdef __cplusplus
- extern "C" {
-#endif /* __cplusplus */
-
- xa_codec_func_t xa_vorbis_dec;
-
-#ifdef __cplusplus
- }
-#endif /* __cplusplus */
-
-#endif /* __XA_VORBIS_DEC_API_H__ */
diff --git a/hifi/xaf/host-apf/Android.bp b/hifi/xaf/host-apf/Android.bp
deleted file mode 100644
index 5887538..0000000
--- a/hifi/xaf/host-apf/Android.bp
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright (C) 2020 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package {
- // See: http://go/android-license-faq
- // A large-scale-change added 'default_applicable_licenses' to import
- // all of the 'license_kinds' from "device_linaro_hikey_license"
- // to get the below license kinds:
- // SPDX-license-identifier-MIT
- default_applicable_licenses: ["device_linaro_hikey_license"],
-}
-
-cc_prebuilt_binary {
- name: "dhifimesg",
- srcs: ["tools/dhifimesg"],
- shared_libs: [
- "libutils",
- "liblog",
- "libbinder",
- "libc++",
- "libdl",
- "libc",
- "libm",
- ],
- compile_multilib: "64",
- vendor: true,
- strip: {
- none: true,
- },
-}
diff --git a/hifi/xaf/host-apf/Android.mk b/hifi/xaf/host-apf/Android.mk
deleted file mode 100644
index 270c9aa..0000000
--- a/hifi/xaf/host-apf/Android.mk
+++ /dev/null
@@ -1,76 +0,0 @@
-LOCAL_PATH := $(call my-dir)
-################################################################################
-# libxtensa_proxy library building
-################################################################################
-
-include $(CLEAR_VARS)
-LOCAL_VENDOR_MODULE := true
-common_C_INCLUDES := \
- $(LOCAL_PATH)/include \
- $(LOCAL_PATH)/include/audio \
- $(LOCAL_PATH)/include/os/android \
- $(LOCAL_PATH)/include/sys/fio \
- $(LOCAL_PATH)/playback \
- $(LOCAL_PATH)/playback/tinyalsa \
- $(LOCAL_PATH)/utest/include
-
-LOCAL_SRC_FILES := \
- proxy/xf-proxy.c \
- proxy/xaf-api.c \
- proxy/xf-trace.c \
- proxy/xf-fio.c \
- playback/xa_playback.c \
- playback/tinyalsa/pcm.c \
- utest/xaf-utils-test.c \
- utest/xaf-mem-test.c
-
-C_FLAGS := -DXF_TRACE=0 -Wall -Werror -Wno-everything
-
-LOCAL_SHARED_LIBRARIES := liblog
-LOCAL_C_INCLUDES := $(common_C_INCLUDES)
-LOCAL_C_INCLUDES += external/expat/lib
-LOCAL_CFLAGS := $(C_FLAGS)
-LOCAL_MODULE := libxtensa_proxy
-LOCAL_LICENSE_KINDS := SPDX-license-identifier-MIT
-LOCAL_LICENSE_CONDITIONS := notice
-LOCAL_MODULE_TAGS := optional
-
-include $(BUILD_STATIC_LIBRARY)
-
-################################################################################
-# xaf-dec-test: fileinput->ogg/pcm decoder->speaker output
-################################################################################
-include $(CLEAR_VARS)
-LOCAL_VENDOR_MODULE := true
-LOCAL_MODULE := xaf-dec-test
-LOCAL_LICENSE_KINDS := SPDX-license-identifier-MIT
-LOCAL_LICENSE_CONDITIONS := notice
-
-LOCAL_SRC_FILES := \
- utest/xaf-dec-test.c
-
-LOCAL_C_INCLUDES := $(common_C_INCLUDES)
-LOCAL_CFLAGS := $(C_FLAGS)
-LOCAL_STATIC_LIBRARIES := libxtensa_proxy
-LOCAL_SHARED_LIBRARIES := liblog libcutils
-LOCAL_MODULE_TAGS := optional
-include $(BUILD_EXECUTABLE)
-
-################################################################################
-# xaf-dec-mix-test: fileinput->ogg orpcm decoder->Mixer->speaker output
-################################################################################
-include $(CLEAR_VARS)
-LOCAL_VENDOR_MODULE := true
-LOCAL_MODULE := xaf-dec-mix-test
-LOCAL_LICENSE_KINDS := SPDX-license-identifier-MIT
-LOCAL_LICENSE_CONDITIONS := notice
-
-LOCAL_SRC_FILES := \
- utest/xaf-dec-mix-test.c
-
-LOCAL_C_INCLUDES := $(common_C_INCLUDES)
-LOCAL_CFLAGS := $(C_FLAGS)
-LOCAL_STATIC_LIBRARIES := libxtensa_proxy
-LOCAL_SHARED_LIBRARIES := liblog libcutils
-LOCAL_MODULE_TAGS := optional
-include $(BUILD_EXECUTABLE)
diff --git a/hifi/xaf/host-apf/include/audio/xa-audio-decoder-api.h b/hifi/xaf/host-apf/include/audio/xa-audio-decoder-api.h
deleted file mode 100644
index f82544c..0000000
--- a/hifi/xaf/host-apf/include/audio/xa-audio-decoder-api.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XA_ADEC_API_H__
-#define __XA_ADEC_API_H__
-
-/* ...generic audio-decoder configuration parameters */
-enum xa_config_param_codec {
- XA_CODEC_CONFIG_PARAM_CHANNELS = 0x10000 + 0,
- XA_CODEC_CONFIG_PARAM_SAMPLE_RATE = 0x10000 + 1,
- XA_CODEC_CONFIG_PARAM_PCM_WIDTH = 0x10000 + 2,
- XA_CODEC_CONFIG_PARAM_PRODUCED = 0x10000 + 3
-};
-
-/* ...ports indices */
-enum xa_codec_ports {
- XA_CODEC_INPUT_PORT = 0,
- XA_CODEC_OUTPUT_PORT = 1
-};
-
-/* ...non-fatal execution errors */
-enum
-{
- XA_CODEC_EXEC_NO_DATA = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_GENERIC, 0)
-};
-
-#endif
diff --git a/hifi/xaf/host-apf/include/audio/xa-mixer-api.h b/hifi/xaf/host-apf/include/audio/xa-mixer-api.h
deleted file mode 100644
index c9695b4..0000000
--- a/hifi/xaf/host-apf/include/audio/xa-mixer-api.h
+++ /dev/null
@@ -1,154 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XA_MIXER_API_H__
-#define __XA_MIXER_API_H__
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-/* ...generic commands */
-#include "xa_apicmd_standards.h"
-
-/* ...generic error codes */
-#include "xa_error_standards.h"
-
-/* ...common types */
-#include "xa_type_def.h"
-
-/*******************************************************************************
- * Constants definitions
- ******************************************************************************/
-
-/* ...mixer-specific configuration parameters */
-enum xa_config_param_mixer {
- XA_MIXER_CONFIG_PARAM_INPUT_TRACKS = 0,
- XA_MIXER_CONFIG_PARAM_PCM_WIDTH = 1,
- XA_MIXER_CONFIG_PARAM_CHANNELS = 2,
- XA_MIXER_CONFIG_PARAM_SAMPLE_RATE = 4,
- XA_MIXER_CONFIG_PARAM_FRAME_SIZE = 5,
- XA_MIXER_CONFIG_PARAM_BUFFER_SIZE = 6,
- XA_MIXER_CONFIG_PARAM_VOLUME = 7,
- XA_MIXER_CONFIG_PARAM_NUM = 8
-};
-
-/* ...component identifier (informative) */
-#define XA_CODEC_MIXER 1
-
-/* ...global limitation - maximal mixer track number */
-#define XA_MIXER_MAX_TRACK_NUMBER 4
-
-/* ...volume representation */
-#define __XA_MIXER_VOLUME(v) \
- ({ u32 __v = (u32)((v) * (1 << 12)); (__v > 0xFFFF ? __v = 0xFFFF : 0); (u16)__v; })
-
-/* ...mixer volume setting command encoding */
-#define XA_MIXER_VOLUME(track, channel, volume) \
- (__XA_MIXER_VOLUME(volume) | ((track) << 16) | ((channel) << 20))
-
-/*******************************************************************************
- * Class 0: API Errors
- ******************************************************************************/
-
-#define XA_MIXER_API_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_api, XA_CODEC_MIXER, (e))
-
-#define XA_MIXER_API_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_MIXER, (e))
-
-enum xa_error_nonfatal_api_mixer {
- XA_MIXER_API_NONFATAL_MAX = XA_MIXER_API_NONFATAL(0)
-};
-
-enum xa_error_fatal_api_mixer {
- XA_MIXER_API_FATAL_MAX = XA_MIXER_API_FATAL(0)
-};
-
-/*******************************************************************************
- * Class 1: Configuration Errors
- ******************************************************************************/
-
-#define XA_MIXER_CONFIG_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_config, XA_CODEC_MIXER, (e))
-
-#define XA_MIXER_CONFIG_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_MIXER, (e))
-
-enum xa_error_nonfatal_config_mixer {
- XA_MIXER_CONFIG_NONFATAL_RANGE = XA_MIXER_CONFIG_NONFATAL(0),
- XA_MIXER_CONFIG_NONFATAL_STATE = XA_MIXER_CONFIG_NONFATAL(1),
- XA_MIXER_CONFIG_NONFATAL_MAX = XA_MIXER_CONFIG_NONFATAL(2)
-};
-
-enum xa_error_fatal_config_mixer {
- XA_MIXER_CONFIG_FATAL_RANGE = XA_MIXER_CONFIG_FATAL(0),
- XA_MIXER_CONFIG_FATAL_TRACK_STATE = XA_MIXER_CONFIG_FATAL(0 + XA_MIXER_CONFIG_NONFATAL_MAX),
- XA_MIXER_CONFIG_FATAL_MAX = XA_MIXER_CONFIG_FATAL(1)
-};
-
-/*******************************************************************************
- * Class 2: Execution Class Errors
- ******************************************************************************/
-
-#define XA_MIXER_EXEC_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_MIXER, (e))
-
-#define XA_MIXER_EXEC_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_MIXER, (e))
-
-enum xa_error_nonfatal_execute_mixer {
- XA_MIXER_EXEC_NONFATAL_STATE = XA_MIXER_EXEC_NONFATAL(0),
- XA_MIXER_EXEC_NONFATAL_NO_DATA = XA_MIXER_EXEC_NONFATAL(1),
- XA_MIXER_EXEC_NONFATAL_INPUT = XA_MIXER_EXEC_NONFATAL(2),
- XA_MIXER_EXEC_NONFATAL_OUTPUT = XA_MIXER_EXEC_NONFATAL(3),
- XA_MIXER_EXEC_NONFATAL_MAX = XA_MIXER_EXEC_NONFATAL(4)
-};
-
-enum xa_error_fatal_execute_mixer {
- XA_MIXER_EXEC_FATAL_STATE = XA_MIXER_EXEC_FATAL(0),
- XA_MIXER_EXEC_FATAL_INPUT = XA_MIXER_EXEC_FATAL(1),
- XA_MIXER_EXEC_FATAL_OUTPUT = XA_MIXER_EXEC_FATAL(2),
- XA_MIXER_EXEC_FATAL_MAX = XA_MIXER_EXEC_FATAL(3)
-};
-
-/*******************************************************************************
- * API function definition (tbd)
- ******************************************************************************/
-
-#if defined(USE_DLL) && defined(_WIN32)
-#define DLL_SHARED __declspec(dllimport)
-#elif defined (_WINDLL)
-#define DLL_SHARED __declspec(dllexport)
-#else
-#define DLL_SHARED
-#endif
-
-#if defined(__cplusplus)
-extern "C" {
-#endif /* __cplusplus */
-DLL_SHARED xa_codec_func_t xa_mixer;
-#if defined(__cplusplus)
-}
-#endif /* __cplusplus */
-
-#endif /* __XA_MIXER_API_H__ */
diff --git a/hifi/xaf/host-apf/include/audio/xa-pcm-api.h b/hifi/xaf/host-apf/include/audio/xa-pcm-api.h
deleted file mode 100644
index 94fb136..0000000
--- a/hifi/xaf/host-apf/include/audio/xa-pcm-api.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XA_PCM_API_H__
-#define __XA_PCM_API_H__
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xa_type_def.h"
-#include "xa_error_standards.h"
-#include "xa_apicmd_standards.h"
-#include "xa_memory_standards.h"
-
-/*******************************************************************************
- * Constants definitions
- ******************************************************************************/
-
-/* ...codec-specific configuration parameters */
-enum xa_config_param_pcm {
- XA_PCM_CONFIG_PARAM_SAMPLE_RATE = 0,
- XA_PCM_CONFIG_PARAM_IN_PCM_WIDTH = 1,
- XA_PCM_CONFIG_PARAM_IN_CHANNELS = 2,
- XA_PCM_CONFIG_PARAM_OUT_PCM_WIDTH = 3,
- XA_PCM_CONFIG_PARAM_OUT_CHANNELS = 4,
- XA_PCM_CONFIG_PARAM_CHANROUTING = 5,
- XA_PCM_CONFIG_PARAM_NUM = 6,
-};
-
-/* ...component identifier (informative) */
-#define XA_CODEC_PCM 16
-
-/*******************************************************************************
- * Class 0: API Errors
- ******************************************************************************/
-
-#define XA_PCM_API_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_api, XA_CODEC_PCM, (e))
-
-#define XA_PCM_API_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_PCM, (e))
-
-enum xa_error_nonfatal_api_pcm {
- XA_PCM_API_NONFATAL_MAX = XA_PCM_API_NONFATAL(0)
-};
-
-enum xa_error_fatal_api_pcm {
- XA_PCM_API_FATAL_MAX = XA_PCM_API_FATAL(0)
-};
-
-/*******************************************************************************
- * Class 1: Configuration Errors
- ******************************************************************************/
-
-#define XA_PCM_CONFIG_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_config, XA_CODEC_PCM, (e))
-
-#define XA_PCM_CONFIG_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_PCM, (e))
-
-enum xa_error_nonfatal_config_pcm {
- XA_PCM_CONFIG_NONFATAL_RANGE = XA_PCM_CONFIG_NONFATAL(0),
- XA_PCM_CONFIG_NONFATAL_STATE = XA_PCM_CONFIG_NONFATAL(1),
- XA_PCM_CONFIG_NONFATAL_MAX = XA_PCM_CONFIG_NONFATAL(2)
-};
-
-enum xa_error_fatal_config_pcm {
- XA_PCM_CONFIG_FATAL_RANGE = XA_PCM_CONFIG_FATAL(0),
- XA_PCM_CONFIG_FATAL_MAX = XA_PCM_CONFIG_FATAL(1)
-};
-
-/*******************************************************************************
- * Class 2: Execution Class Errors
- ******************************************************************************/
-
-#define XA_PCM_EXEC_NONFATAL(e) \
- XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_PCM, (e))
-
-#define XA_PCM_EXEC_FATAL(e) \
- XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_PCM, (e))
-
-enum xa_error_nonfatal_execute_pcm {
- XA_PCM_EXEC_NONFATAL_STATE = XA_PCM_EXEC_NONFATAL(0),
- XA_PCM_EXEC_NONFATAL_NO_DATA = XA_PCM_EXEC_NONFATAL(1),
- XA_PCM_EXEC_NONFATAL_INPUT = XA_PCM_EXEC_NONFATAL(2),
- XA_PCM_EXEC_NONFATAL_OUTPUT = XA_PCM_EXEC_NONFATAL(3),
- XA_PCM_EXEC_NONFATAL_MAX = XA_PCM_EXEC_NONFATAL(4)
-};
-
-enum xa_error_fatal_execute_pcm {
- XA_PCM_EXEC_FATAL_STATE = XA_PCM_EXEC_FATAL(0),
- XA_PCM_EXEC_FATAL_INPUT = XA_PCM_EXEC_FATAL(1),
- XA_PCM_EXEC_FATAL_OUTPUT = XA_PCM_EXEC_FATAL(2),
- XA_PCM_EXEC_FATAL_MAX = XA_PCM_EXEC_FATAL(3)
-};
-
-/*******************************************************************************
- * API function definition
- ******************************************************************************/
-
-#if defined(USE_DLL) && defined(_WIN32)
-#define DLL_SHARED __declspec(dllimport)
-#elif defined (_WINDLL)
-#define DLL_SHARED __declspec(dllexport)
-#else
-#define DLL_SHARED
-#endif
-
-#if defined(__cplusplus)
-extern "C" {
-#endif /* __cplusplus */
-DLL_SHARED xa_codec_func_t xa_pcm_codec;
-#if defined(__cplusplus)
-}
-#endif /* __cplusplus */
-
-#endif /* __XA_PCM_API_H__ */
-
diff --git a/hifi/xaf/host-apf/include/audio/xa_apicmd_standards.h b/hifi/xaf/host-apf/include/audio/xa_apicmd_standards.h
deleted file mode 100644
index eb1b78e..0000000
--- a/hifi/xaf/host-apf/include/audio/xa_apicmd_standards.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/*******************************************************************************
-*
-* NOTE, ANY CHANGES TO THIS FILE MAY AFFECT UNDERLYING AUDIO / SPEECH CODEC
-* LIBRARY COMPONENT FROM CADENCE DESIGN SYSTEMS, INC.
-*
-******************************************************************************/
-
-
-#ifndef __XA_API_CMD_STANDARDS_H__
-#define __XA_API_CMD_STANDARDS_H__
-
-/*****************************************************************************/
-/* Standard API commands */
-/*****************************************************************************/
-
-enum xa_api_cmd_generic {
- XA_API_CMD_GET_LIB_ID_STRINGS = 0x0001,
-
- XA_API_CMD_GET_API_SIZE = 0x0002,
- XA_API_CMD_INIT = 0x0003,
-
- XA_API_CMD_SET_CONFIG_PARAM = 0x0004,
- XA_API_CMD_GET_CONFIG_PARAM = 0x0005,
-
- XA_API_CMD_GET_MEMTABS_SIZE = 0x0006,
- XA_API_CMD_SET_MEMTABS_PTR = 0x0007,
- XA_API_CMD_GET_N_MEMTABS = 0x0008,
-
- XA_API_CMD_EXECUTE = 0x0009,
-
- XA_API_CMD_PUT_INPUT_QUERY = 0x000A,
- XA_API_CMD_GET_CURIDX_INPUT_BUF = 0x000B,
- XA_API_CMD_SET_INPUT_BYTES = 0x000C,
- XA_API_CMD_GET_OUTPUT_BYTES = 0x000D,
- XA_API_CMD_INPUT_OVER = 0x000E,
-
- XA_API_CMD_GET_MEM_INFO_SIZE = 0x0010,
- XA_API_CMD_GET_MEM_INFO_ALIGNMENT = 0x0011,
- XA_API_CMD_GET_MEM_INFO_TYPE = 0x0012,
- XA_API_CMD_GET_MEM_INFO_PLACEMENT = 0x0013,
- XA_API_CMD_GET_MEM_INFO_PRIORITY = 0x0014,
- XA_API_CMD_SET_MEM_PTR = 0x0015,
- XA_API_CMD_SET_MEM_INFO_SIZE = 0x0016,
- XA_API_CMD_SET_MEM_PLACEMENT = 0x0017,
-
- XA_API_CMD_GET_N_TABLES = 0x0018,
- XA_API_CMD_GET_TABLE_INFO_SIZE = 0x0019,
- XA_API_CMD_GET_TABLE_INFO_ALIGNMENT = 0x001A,
- XA_API_CMD_GET_TABLE_INFO_PRIORITY = 0x001B,
- XA_API_CMD_SET_TABLE_PTR = 0x001C,
- XA_API_CMD_GET_TABLE_PTR = 0x001D
-};
-
-/*****************************************************************************/
-/* Standard API command indices */
-/*****************************************************************************/
-
-enum xa_cmd_type_generic {
- /* XA_API_CMD_GET_LIB_ID_STRINGS indices */
- XA_CMD_TYPE_LIB_NAME = 0x0100,
- XA_CMD_TYPE_LIB_VERSION = 0x0200,
- XA_CMD_TYPE_API_VERSION = 0x0300,
-
- /* XA_API_CMD_INIT indices */
- XA_CMD_TYPE_INIT_API_PRE_CONFIG_PARAMS = 0x0100,
- XA_CMD_TYPE_INIT_API_POST_CONFIG_PARAMS = 0x0200,
- XA_CMD_TYPE_INIT_PROCESS = 0x0300,
- XA_CMD_TYPE_INIT_DONE_QUERY = 0x0400,
-
- /* XA_API_CMD_EXECUTE indices */
- XA_CMD_TYPE_DO_EXECUTE = 0x0100,
- XA_CMD_TYPE_DONE_QUERY = 0x0200,
- XA_CMD_TYPE_DO_RUNTIME_INIT = 0x0300
-};
-
-
-/*****************************************************************************/
-/* Standard API configuration parameters */
-/*****************************************************************************/
-
-enum xa_config_param_generic {
- XA_CONFIG_PARAM_CUR_INPUT_STREAM_POS = 0x0100,
- XA_CONFIG_PARAM_GEN_INPUT_STREAM_POS = 0x0200,
-};
-
-#endif /* __XA_API_CMD_STANDARDS_H__ */
diff --git a/hifi/xaf/host-apf/include/audio/xa_error_standards.h b/hifi/xaf/host-apf/include/audio/xa_error_standards.h
deleted file mode 100644
index 1b67b52..0000000
--- a/hifi/xaf/host-apf/include/audio/xa_error_standards.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/*******************************************************************************
-*
-* NOTE, ANY CHANGES TO THIS FILE MAY AFFECT UNDERLYING AUDIO / SPEECH CODEC
-* LIBRARY COMPONENT FROM CADENCE DESIGN SYSTEMS, INC.
-*
-******************************************************************************/
-
-
-#ifndef __XA_ERROR_STANDARDS_H__
-#define __XA_ERROR_STANDARDS_H__
-
-/*****************************************************************************/
-/* File includes */
-/* xa_type_def.h */
-/*****************************************************************************/
-
-/*****************************************************************************/
-/* Constant hash defines */
-/*****************************************************************************/
-#define XA_NO_ERROR 0
-#define XA_FATAL_ERROR 0x80000000
-
-enum xa_error_severity {
- xa_severity_nonfatal = 0,
- xa_severity_fatal = 0xffffffff
-};
-
-enum xa_error_class {
- xa_class_api = 0,
- xa_class_config = 1,
- xa_class_execute = 2,
- xa_class_proxy = 3
-};
-
-#define XA_CODEC_GENERIC 0
-
-#define XA_ERROR_CODE(severity, class, codec, index) ((severity << 15) | (class << 11) | (codec << 6) | index)
-#define XA_ERROR_SEVERITY(code) (((code) & XA_FATAL_ERROR) != 0)
-#define XA_ERROR_CLASS(code) (((code) >> 11) & 0x0f)
-#define XA_ERROR_CODEC(code) (((code) >> 6) & 0x1f)
-#define XA_ERROR_SUBCODE(code) (((code) >> 0) & 0x3f)
-
-/* Our convention is that only api-class errors can be generic ones. */
-
-/*****************************************************************************/
-/* Class 0: API Errors */
-/*****************************************************************************/
-/* Non Fatal Errors */
-/* (none) */
-/* Fatal Errors */
-enum xa_error_fatal_api_generic {
- XA_API_FATAL_MEM_ALLOC = XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_GENERIC, 0),
- XA_API_FATAL_MEM_ALIGN = XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_GENERIC, 1),
- XA_API_FATAL_INVALID_CMD = XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_GENERIC, 2),
- XA_API_FATAL_INVALID_CMD_TYPE = XA_ERROR_CODE(xa_severity_fatal, xa_class_api, XA_CODEC_GENERIC, 3)
-};
-
-#endif /* __XA_ERROR_STANDARDS_H__ */
diff --git a/hifi/xaf/host-apf/include/audio/xa_memory_standards.h b/hifi/xaf/host-apf/include/audio/xa_memory_standards.h
deleted file mode 100644
index 27ec455..0000000
--- a/hifi/xaf/host-apf/include/audio/xa_memory_standards.h
+++ /dev/null
@@ -1,104 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/*******************************************************************************
-*
-* NOTE, ANY CHANGES TO THIS FILE MAY AFFECT UNDERLYING AUDIO / SPEECH CODEC
-* LIBRARY COMPONENT FROM CADENCE DESIGN SYSTEMS, INC.
-*
-******************************************************************************/
-
-
-#ifndef __XA_MEMORY_STANDARDS_H__
-#define __XA_MEMORY_STANDARDS_H__
-
-/*****************************************************************************/
-/* Constant hash defines */
-/*****************************************************************************/
-/* when you don't need alignment, pass this to memory library */
-#define XA_MEM_NO_ALIGN 0x01
-
-/* standard memory types */
-/* to be used inter frames */
-#define XA_MEMTYPE_PERSIST 0x00
-/* read write, to be used intra frames */
-#define XA_MEMTYPE_SCRATCH 0x01
-/* read only memory, intra frame */
-#define XA_MEMTYPE_INPUT 0x02
-/* read-write memory, for usable output, intra frame */
-#define XA_MEMTYPE_OUTPUT 0x03
-/* readonly memory, inter frame */
-#define XA_MEMTYPE_TABLE 0x04
-/* input buffer before mem tabs allocation */
-#define XA_MEMTYPE_PRE_FRAME_INPUT 0x05
-/* input buffer before mem tabs allocation */
-#define XA_MEMTYPE_PRE_FRAME_SCRATCH 0x06
-/* for local variables */
-#define XA_MEMTYPE_AUTO_VAR 0x80
-
-/* standard memory priorities */
-#define XA_MEMPRIORITY_ANYWHERE 0x00
-#define XA_MEMPRIORITY_LOWEST 0x01
-#define XA_MEMPRIORITY_LOW 0x02
-#define XA_MEMPRIORITY_NORM 0x03
-#define XA_MEMPRIORITY_ABOVE_NORM 0x04
-#define XA_MEMPRIORITY_HIGH 0x05
-#define XA_MEMPRIORITY_HIGHER 0x06
-#define XA_MEMPRIORITY_CRITICAL 0x07
-
-/* standard memory placements */
-/* placement is defined by 64 bits */
-
-#define XA_MEMPLACE_FAST_RAM_0 0x000001
-#define XA_MEMPLACE_FAST_RAM_1 0x000002
-#define XA_MEMPLACE_FAST_RAM_2 0x000004
-#define XA_MEMPLACE_FAST_RAM_3 0x000008
-#define XA_MEMPLACE_FAST_RAM_4 0x000010
-#define XA_MEMPLACE_FAST_RAM_5 0x000020
-#define XA_MEMPLACE_FAST_RAM_6 0x000040
-#define XA_MEMPLACE_FAST_RAM_7 0x000080
-
-#define XA_MEMPLACE_INT_RAM_0 0x000100
-#define XA_MEMPLACE_INT_RAM_1 0x000200
-#define XA_MEMPLACE_INT_RAM_2 0x000400
-#define XA_MEMPLACE_INT_RAM_3 0x000800
-#define XA_MEMPLACE_INT_RAM_4 0x001000
-#define XA_MEMPLACE_INT_RAM_5 0x002000
-#define XA_MEMPLACE_INT_RAM_6 0x004000
-#define XA_MEMPLACE_INT_RAM_7 0x008000
-
-#define XA_MEMPLACE_EXT_RAM_0 0x010000
-#define XA_MEMPLACE_EXT_RAM_1 0x020000
-#define XA_MEMPLACE_EXT_RAM_2 0x040000
-#define XA_MEMPLACE_EXT_RAM_3 0x080000
-#define XA_MEMPLACE_EXT_RAM_4 0x100000
-#define XA_MEMPLACE_EXT_RAM_5 0x200000
-#define XA_MEMPLACE_EXT_RAM_6 0x400000
-#define XA_MEMPLACE_EXT_RAM_7 0x800000
-
-#define XA_MEMPLACE_DONTCARE_H 0xFFFFFFFF
-#define XA_MEMPLACE_DONTCARE_L 0xFFFFFFFF
-
-/* the simple common PC RAM */
-#define XA_PC_RAM_H 0x00000000
-#define XA_PC_RAM_L XA_MEMPLACE_EXT_RAM_0
-
-#endif /* __XA_MEMORY_STANDARDS_H__ */
diff --git a/hifi/xaf/host-apf/include/audio/xa_type_def.h b/hifi/xaf/host-apf/include/audio/xa_type_def.h
deleted file mode 100644
index e83cdd3..0000000
--- a/hifi/xaf/host-apf/include/audio/xa_type_def.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/*******************************************************************************
-*
-* NOTE, ANY CHANGES TO THIS FILE MAY AFFECT UNDERLYING AUDIO / SPEECH CODEC
-* LIBRARY COMPONENT FROM CADENCE DESIGN SYSTEMS, INC.
-*
-******************************************************************************/
-
-
-#ifndef __XA_TYPE_DEF_H__
-#define __XA_TYPE_DEF_H__
-
-/****************************************************************************/
-/* types type define prefix examples bytes */
-/************************ *********** ****** **************** ***** */
-typedef signed char WORD8 ;/* b WORD8 b_name 1 */
-typedef signed char * pWORD8 ;/* pb pWORD8 pb_nmae 1 */
-typedef unsigned char UWORD8 ;/* ub UWORD8 ub_count 1 */
-typedef unsigned char * pUWORD8 ;/* pub pUWORD8 pub_count 1 */
-
-typedef signed short WORD16 ;/* s WORD16 s_count 2 */
-typedef signed short * pWORD16 ;/* ps pWORD16 ps_count 2 */
-typedef unsigned short UWORD16 ;/* us UWORD16 us_count 2 */
-typedef unsigned short * pUWORD16;/* pus pUWORD16 pus_count 2 */
-
-typedef signed int WORD24 ;/* k WORD24 k_count 3 */
-typedef signed int * pWORD24 ;/* pk pWORD24 pk_count 3 */
-typedef unsigned int UWORD24 ;/* uk UWORD24 uk_count 3 */
-typedef unsigned int * pUWORD24;/* puk pUWORD24 puk_count 3 */
-
-typedef signed int WORD32 ;/* i WORD32 i_count 4 */
-typedef signed int * pWORD32 ;/* pi pWORD32 pi_count 4 */
-typedef unsigned int UWORD32 ;/* ui UWORD32 ui_count 4 */
-typedef unsigned int * pUWORD32;/* pui pUWORD32 pui_count 4 */
-
-typedef signed long long WORD40 ;/* m WORD40 m_count 5 */
-typedef signed long long * pWORD40 ;/* pm pWORD40 pm_count 5 */
-typedef unsigned long long UWORD40 ;/* um UWORD40 um_count 5 */
-typedef unsigned long long * pUWORD40;/* pum pUWORD40 pum_count 5 */
-
-typedef signed long long WORD64 ;/* h WORD64 h_count 8 */
-typedef signed long long * pWORD64 ;/* ph pWORD64 ph_count 8 */
-typedef unsigned long long UWORD64 ;/* uh UWORD64 uh_count 8 */
-typedef unsigned long long * pUWORD64;/* puh pUWORD64 puh_count 8 */
-
-typedef float FLOAT32 ;/* f FLOAT32 f_count 4 */
-typedef float * pFLOAT32;/* pf pFLOAT32 pf_count 4 */
-typedef double FLOAT64 ;/* d UFLOAT64 d_count 8 */
-typedef double * pFlOAT64;/* pd pFLOAT64 pd_count 8 */
-
-typedef void VOID ;/* v VOID v_flag 4 */
-typedef void * pVOID ;/* pv pVOID pv_flag 4 */
-
-/* variable size types: platform optimized implementation */
-//typedef signed int BOOL ;/* bool BOOL bool_true */
-//typedef unsigned int UBOOL ;/* ubool BOOL ubool_true */
-typedef signed int FLAG ;/* flag FLAG flag_false */
-typedef unsigned int UFLAG ;/* uflag FLAG uflag_false */
-typedef signed int LOOPIDX ;/* lp LOOPIDX lp_index */
-typedef unsigned int ULOOPIDX;/* ulp SLOOPIDX ulp_index */
-typedef signed int WORD ;/* lp LOOPIDX lp_index */
-typedef unsigned int UWORD ;/* ulp SLOOPIDX ulp_index */
-
-typedef LOOPIDX LOOPINDEX; /* lp LOOPIDX lp_index */
-typedef ULOOPIDX ULOOPINDEX;/* ulp SLOOPIDX ulp_index */
-
-#define PLATFORM_INLINE __inline
-
-typedef struct xa_codec_opaque { WORD32 _; } *xa_codec_handle_t;
-
-typedef int XA_ERRORCODE;
-
-typedef XA_ERRORCODE xa_codec_func_t(xa_codec_handle_t p_xa_module_obj,
- WORD32 i_cmd,
- WORD32 i_idx,
- pVOID pv_value);
-
-#endif /* __XA_TYPE_DEF_H__ */
diff --git a/hifi/xaf/host-apf/include/audio/xa_vorbis_dec_api.h b/hifi/xaf/host-apf/include/audio/xa_vorbis_dec_api.h
deleted file mode 100644
index f99660f..0000000
--- a/hifi/xaf/host-apf/include/audio/xa_vorbis_dec_api.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-/*******************************************************************************
-*
-* NOTE, ANY CHANGES TO THIS FILE MAY AFFECT UNDERLYING AUDIO / SPEECH CODEC
-* LIBRARY COMPONENT FROM CADENCE DESIGN SYSTEMS, INC.
-*
-******************************************************************************/
-
-
-
-#ifndef __XA_VORBIS_DEC_API_H__
-#define __XA_VORBIS_DEC_API_H__
-
-#include <xa_memory_standards.h>
-
-/* vorbis_dec-specific configuration parameters */
-enum xa_config_param_vorbis_dec
-{
- XA_VORBISDEC_CONFIG_PARAM_SAMP_FREQ = 0,
- XA_VORBISDEC_CONFIG_PARAM_NUM_CHANNELS = 1,
- XA_VORBISDEC_CONFIG_PARAM_PCM_WDSZ = 2,
- XA_VORBISDEC_CONFIG_PARAM_COMMENT_MEM_PTR = 3,
- XA_VORBISDEC_CONFIG_PARAM_COMMENT_MEM_SIZE = 4,
- XA_VORBISDEC_CONFIG_PARAM_GET_CUR_BITRATE = 5,
- XA_VORBISDEC_CONFIG_PARAM_RAW_VORBIS_FILE_MODE = 6,
- XA_VORBISDEC_CONFIG_PARAM_RAW_VORBIS_LAST_PKT_GRANULE_POS = 7,
- XA_VORBISDEC_CONFIG_PARAM_OGG_MAX_PAGE_SIZE = 8,
- XA_VORBISDEC_CONFIG_PARAM_RUNTIME_MEM = 9
-};
-
-/* commands */
-#include <xa_apicmd_standards.h>
-
-/* vorbis_dec-specific command types */
-/* (none) */
-
-/* error codes */
-#include <xa_error_standards.h>
-#define XA_CODEC_VORBIS_DEC 7
-
-/* vorbis_dec-specific error codes */
-
-/*****************************************************************************/
-/* Class 1: Configuration Errors */
-/*****************************************************************************/
-/* Nonfatal Errors */
-enum xa_error_nonfatal_config_vorbis_dec
-{
- XA_VORBISDEC_CONFIG_NONFATAL_GROUPED_STREAM = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_config, XA_CODEC_VORBIS_DEC, 0),
- XA_VORBISDEC_CONFIG_NONFATAL_BAD_PARAM = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_config, XA_CODEC_VORBIS_DEC, 1)
-};
-
-/* Fatal Errors */
-enum xa_error_fatal_config_vorbis_dec
-{
- XA_VORBISDEC_CONFIG_FATAL_BADHDR = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 0),
- XA_VORBISDEC_CONFIG_FATAL_NOTVORBIS = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 1),
- XA_VORBISDEC_CONFIG_FATAL_BADINFO = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 2),
- XA_VORBISDEC_CONFIG_FATAL_BADVERSION = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 3),
- XA_VORBISDEC_CONFIG_FATAL_BADBOOKS = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 4),
- XA_VORBISDEC_CONFIG_FATAL_CODEBOOK_DECODE = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 5),
- XA_VORBISDEC_CONFIG_FATAL_INVALID_PARAM = XA_ERROR_CODE(xa_severity_fatal, xa_class_config, XA_CODEC_VORBIS_DEC, 6)
-};
-
-/*****************************************************************************/
-/* Class 2: Execution Errors */
-/*****************************************************************************/
-/* Nonfatal Errors */
-enum xa_error_nonfatal_execute_vorbis_dec
-{
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_HOLE = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 0),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_NOTAUDIO = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 1),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_BADPACKET = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 2),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_RUNTIME_DECODE_FLUSH_IN_PROGRESS = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 3),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_INVALID_STRM_POS = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 4),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_INSUFFICIENT_DATA = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 5),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_UNEXPECTED_IDENT_PKT_RECEIVED = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 6),
- XA_VORBISDEC_EXECUTE_NONFATAL_OV_UNEXPECTED_HEADER_PKT_RECEIVED = XA_ERROR_CODE(xa_severity_nonfatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 7)
-};
-/* Fatal Errors */
-enum xa_error_fatal_execute_vorbis_dec
-{
- XA_VORBISDEC_EXECUTE_FATAL_PERSIST_ALLOC = XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 0),
- XA_VORBISDEC_EXECUTE_FATAL_SCRATCH_ALLOC = XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 1),
- XA_VORBISDEC_EXECUTE_FATAL_CORRUPT_STREAM = XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 2),
- XA_VORBISDEC_EXECUTE_FATAL_INSUFFICIENT_INP_BUF_SIZE = XA_ERROR_CODE(xa_severity_fatal, xa_class_execute, XA_CODEC_VORBIS_DEC, 3)
-};
-
-#include "xa_type_def.h"
-
-#ifdef __cplusplus
- extern "C" {
-#endif /* __cplusplus */
-
- xa_codec_func_t xa_vorbis_dec;
-
-#ifdef __cplusplus
- }
-#endif /* __cplusplus */
-
-#endif /* __XA_VORBIS_DEC_API_H__ */
diff --git a/hifi/xaf/host-apf/include/os/android/xf-osal.h b/hifi/xaf/host-apf/include/os/android/xf-osal.h
deleted file mode 100644
index 6286405..0000000
--- a/hifi/xaf/host-apf/include/os/android/xf-osal.h
+++ /dev/null
@@ -1,215 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-osal.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include <pthread.h>
-#include <fcntl.h>
-#include <limits.h>
-#include <sys/mman.h>
-#include <sys/ioctl.h>
-#include <sys/time.h>
-#include <log/log.h>
-
-/*******************************************************************************
- * Tracing primitive
- ******************************************************************************/
-
-#define __xf_puts(str) \
- ALOG(LOG_INFO, "PROXY", "%s", (str))
-
-/*******************************************************************************
- * Lock operation
- ******************************************************************************/
-
-/* ...lock definition */
-typedef pthread_mutex_t xf_lock_t;
-
-/* ...lock initialization */
-static inline void __xf_lock_init(xf_lock_t *lock)
-{
- pthread_mutex_init(lock, NULL);
-}
-
-/* ...lock acquisition */
-static inline void __xf_lock(xf_lock_t *lock)
-{
- pthread_mutex_lock(lock);
-}
-
-/* ...lock release */
-static inline void __xf_unlock(xf_lock_t *lock)
-{
- pthread_mutex_unlock(lock);
-}
-
-/*******************************************************************************
- * Waiting object
- ******************************************************************************/
-
-/* ...waiting object handle */
-typedef struct __xf_wait
-{
- /* ...conditional variable */
- pthread_cond_t wait;
-
- /* ...waiting mutex */
- pthread_mutex_t mutex;
-
-} xf_wait_t;
-
-/* ...initialize waiting object */
-static inline void __xf_wait_init(xf_wait_t *w)
-{
- pthread_cond_init(&w->wait, NULL);
- pthread_mutex_init(&w->mutex, NULL);
-}
-
-/* ...prepare to waiting */
-static inline void __xf_wait_prepare(xf_wait_t *w)
-{
- pthread_mutex_lock(&w->mutex);
-}
-
-#define __xf_wait_prepare(w) \
-({ \
- TRACE(1, _x("prepare-wait")); \
- (__xf_wait_prepare)(w); \
-})
-
-/* ...wait until event is signalled */
-static inline int __xf_wait(xf_wait_t *w, u32 timeout)
-{
- struct timespec ts;
- struct timeval tv;
- int r;
-
- /* ...wait with or without timeout (communication mutex is taken) */
- if (!timeout)
- {
- r = -pthread_cond_wait(&w->wait, &w->mutex);
- }
- else
- {
- /* ...get current time */
- gettimeofday(&tv, NULL);
-
- /* ...set absolute timeout */
- ts.tv_sec = tv.tv_sec + timeout / 1000;
- ts.tv_nsec = tv.tv_usec * 1000 + (timeout % 1000) * 1000000;
- (ts.tv_nsec >= 1000000000 ? ts.tv_sec++, ts.tv_nsec -= 1000000000 : 0);
-
- /* ...wait conditionally with absolute timeout*/
- r = -pthread_cond_timedwait(&w->wait, &w->mutex, &ts);
- }
-
- /* ...leave with communication mutex taken */
- return r;
-}
-
-#define __xf_wait(w, timeout) \
-({ \
- int __r; \
- TRACE(1, _x("wait")); \
- __r = (__xf_wait)(w, timeout); \
- TRACE(1, _x("resume")); \
- __r; \
-})
-
-/* ...wake up waiting handle */
-static inline void __xf_wakeup(xf_wait_t *w)
-{
- /* ...take communication mutex before signaling */
- pthread_mutex_lock(&w->mutex);
-
- /* ...signalling will resume waiting thread */
- pthread_cond_signal(&w->wait);
-
- /* ...assure that waiting task will not resume until we say this - is that really needed? - tbd */
- pthread_mutex_unlock(&w->mutex);
-}
-
-#define __xf_wakeup(w) \
-({ \
- TRACE(1, _x("wakeup")); \
- (__xf_wakeup)(w); \
-})
-
-/* ...complete waiting operation */
-static inline void __xf_wait_complete(xf_wait_t *w)
-{
- pthread_mutex_unlock(&w->mutex);
-}
-
-#define __xf_wait_complete(w) \
-({ \
- TRACE(1, _x("wait-complete")); \
- (__xf_wait_complete)(w); \
-})
-
-/*******************************************************************************
- * Thread support
- ******************************************************************************/
-
-/* ...thread handle definition */
-typedef pthread_t xf_thread_t;
-
-/* ...thread creation */
-static inline int __xf_thread_create(xf_thread_t *thread, void * (*f)(void *), void *arg)
-{
- pthread_attr_t attr;
- int r;
-
- /* ...initialize thread attributes - joinable with minimal stack */
- pthread_attr_init(&attr);
- pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_JOINABLE);
- pthread_attr_setstacksize(&attr, PTHREAD_STACK_MIN);
-
- /* ...create proxy asynchronous thread managing SHMEM */
- r = -pthread_create(thread, &attr, f, arg);
-
- /* ...destroy thread attributes */
- pthread_attr_destroy(&attr);
-
- return r;
-}
-
-/* ...terminate thread operation */
-static inline int __xf_thread_destroy(xf_thread_t *thread)
-{
- void *r;
-
- /* ...tell the thread to terminate */
- pthread_kill(*thread,SIGUSR1);
-
- /* ...wait until thread terminates */
- pthread_join(*thread, &r);
-
- /* ...return final status */
- return (int)(intptr_t)r;
-}
diff --git a/hifi/xaf/host-apf/include/os/xos/xf-osal.h b/hifi/xaf/host-apf/include/os/xos/xf-osal.h
deleted file mode 100644
index c346800..0000000
--- a/hifi/xaf/host-apf/include/os/xos/xf-osal.h
+++ /dev/null
@@ -1,206 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-osal.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-#include "xos.h"
-
-/*******************************************************************************
- * Tracing primitive
- ******************************************************************************/
-
-#define __xf_puts(str) \
- puts((str))
-
-/*******************************************************************************
- * Lock operation
- ******************************************************************************/
-
-/* ...lock definition */
-typedef XosMutex xf_lock_t;
-
-/* ...lock initialization */
-static inline void __xf_lock_init(xf_lock_t *lock)
-{
- xos_mutex_create(lock, XOS_MUTEX_WAIT_PRIORITY, 0);
-}
-
-/* ...lock acquisition */
-static inline void __xf_lock(xf_lock_t *lock)
-{
- xos_mutex_lock(lock);
-}
-
-/* ...lock release */
-static inline void __xf_unlock(xf_lock_t *lock)
-{
- xos_mutex_unlock(lock);
-}
-
-/*******************************************************************************
- * Waiting object
- ******************************************************************************/
-
-#if 0
-/* ...waiting object handle */
-typedef struct __xf_wait
-{
- /* ...conditional variable */
- pthread_cond_t wait;
-
- /* ...waiting mutex */
- pthread_mutex_t mutex;
-
-} xf_wait_t;
-
-/* ...initialize waiting object */
-static inline void __xf_wait_init(xf_wait_t *w)
-{
- pthread_cond_init(&w->wait, NULL);
- pthread_mutex_init(&w->mutex, NULL);
-}
-
-/* ...prepare to waiting */
-static inline void __xf_wait_prepare(xf_wait_t *w)
-{
- pthread_mutex_lock(&w->mutex);
-}
-
-#define __xf_wait_prepare(w) \
-({ \
- TRACE(1, _x("prepare-wait")); \
- (__xf_wait_prepare)(w); \
-})
-
-/* ...wait until event is signalled */
-static inline int __xf_wait(xf_wait_t *w, u32 timeout)
-{
- struct timespec ts;
- struct timeval tv;
- int r;
-
- /* ...wait with or without timeout (communication mutex is taken) */
- if (!timeout)
- {
- r = -pthread_cond_wait(&w->wait, &w->mutex);
- }
- else
- {
- /* ...get current time */
- gettimeofday(&tv, NULL);
-
- /* ...set absolute timeout */
- ts.tv_sec = tv.tv_sec + timeout / 1000;
- ts.tv_nsec = tv.tv_usec * 1000 + (timeout % 1000) * 1000000;
- (ts.tv_nsec >= 1000000000 ? ts.tv_sec++, ts.tv_nsec -= 1000000000 : 0);
-
- /* ...wait conditionally with absolute timeout*/
- r = -pthread_cond_timedwait(&w->wait, &w->mutex, &ts);
- }
-
- /* ...leave with communication mutex taken */
- return r;
-}
-
-#define __xf_wait(w, timeout) \
-({ \
- int __r; \
- TRACE(1, _x("wait")); \
- __r = (__xf_wait)(w, timeout); \
- TRACE(1, _x("resume")); \
- __r; \
-})
-
-/* ...wake up waiting handle */
-static inline void __xf_wakeup(xf_wait_t *w)
-{
- /* ...take communication mutex before signaling */
- pthread_mutex_lock(&w->mutex);
-
- /* ...signalling will resume waiting thread */
- pthread_cond_signal(&w->wait);
-
- /* ...assure that waiting task will not resume until we say this - is that really needed? - tbd */
- pthread_mutex_unlock(&w->mutex);
-}
-
-#define __xf_wakeup(w) \
-({ \
- TRACE(1, _x("wakeup")); \
- (__xf_wakeup)(w); \
-})
-
-/* ...complete waiting operation */
-static inline void __xf_wait_complete(xf_wait_t *w)
-{
- pthread_mutex_unlock(&w->mutex);
-}
-
-#define __xf_wait_complete(w) \
-({ \
- TRACE(1, _x("wait-complete")); \
- (__xf_wait_complete)(w); \
-})
-#endif
-
-/*******************************************************************************
- * Thread support
- ******************************************************************************/
-
-/* ...thread handle definition */
-typedef XosThread xf_thread_t;
-typedef XosThreadFunc xf_entry_t;
-
-/* ...thread creation */
-static inline int __xf_thread_create(xf_thread_t *thread, xf_entry_t *f,
- void *arg, const char *name, void * stack,
- unsigned int stack_size, int priority)
-{
- int r;
-
- /* ...create proxy asynchronous thread managing SHMEM */
- r = xos_thread_create(thread, 0, f, arg, name, stack, stack_size, priority, 0, 0);
-
- return r;
-}
-
-/* ...terminate thread operation */
-static inline int __xf_thread_destroy(xf_thread_t *thread)
-{
- int r;
-
- /* ...wait until thread terminates */
- /* v-tbd - avoid infinite wait for join */
- //xos_thread_join(thread, &r);
-
- /* ...delete thread, free up TCB, stack */
- r = xos_thread_delete(thread);
-
- /* ...return final status */
- return r;
-}
-
diff --git a/hifi/xaf/host-apf/include/sys/fio/xf-config.h b/hifi/xaf/host-apf/include/sys/fio/xf-config.h
deleted file mode 100644
index 2e1d4c6..0000000
--- a/hifi/xaf/host-apf/include/sys/fio/xf-config.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/* ...number of DSP cores */
-#define XF_CFG_CORES_NUM 4
-
-/* ...maximal number of clients supported by proxy */
-#define XF_CFG_PROXY_MAX_CLIENTS 256
-
-/* ...size of the shared memory pool (in bytes) */
-#define XF_CFG_REMOTE_IPC_POOL_SIZE (256 << 10)
-
-/* ...size of the component(DSP) local memory pool (in bytes) */
-#define XF_CFG_LOCAL_POOL_SIZE (1024<< 10)
-
-/* ...alignment for shared buffers */
-#define XF_PROXY_ALIGNMENT 64
diff --git a/hifi/xaf/host-apf/include/sys/fio/xf-hal.h b/hifi/xaf/host-apf/include/sys/fio/xf-hal.h
deleted file mode 100644
index 15a82b0..0000000
--- a/hifi/xaf/host-apf/include/sys/fio/xf-hal.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-hal.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-/* ...primitive types */
-#include "xf-types.h"
-
-/* ...anything else? - tbd */
diff --git a/hifi/xaf/host-apf/include/sys/fio/xf-ipc.h b/hifi/xaf/host-apf/include/sys/fio/xf-ipc.h
deleted file mode 100644
index 2ee859a..0000000
--- a/hifi/xaf/host-apf/include/sys/fio/xf-ipc.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-ipc.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Types definitions
- ******************************************************************************/
-
-/* ...proxy IPC data */
-typedef struct xf_proxy_ipc_data
-{
- /* ...shared memory buffer pointer */
- void *shmem;
-
- /* ...file descriptor */
- int fd;
-
- /* ...pipe for asynchronous response delivery */
- int pipe[2];
-
-} xf_proxy_ipc_data_t;
-
-/*******************************************************************************
- * Helpers for asynchronous response delivery
- ******************************************************************************/
-
-#define xf_proxy_ipc_response_put(ipc, msg) \
- (write((ipc)->pipe[1], (msg), sizeof(*(msg))) == sizeof(*(msg)) ? 0 : -errno)
-
-#define xf_proxy_ipc_response_get(ipc, msg) \
- (read((ipc)->pipe[0], (msg), sizeof(*(msg))) == sizeof(*(msg)) ? 0 : -errno)
-
-/*******************************************************************************
- * Shared memory translation
- ******************************************************************************/
-
-/* ...translate proxy shared address into local virtual address */
-static inline void * xf_ipc_a2b(xf_proxy_ipc_data_t *ipc, u32 address)
-{
- if (address < XF_CFG_REMOTE_IPC_POOL_SIZE)
- return (unsigned char *) ipc->shmem + address;
- else if (address == XF_PROXY_NULL)
- return NULL;
- else
- return (void *) -1;
-}
-
-/* ...translate local virtual address into shared proxy address */
-static inline u32 xf_ipc_b2a(xf_proxy_ipc_data_t *ipc, void *b)
-{
- u32 a;
-
- if (b == NULL)
- return XF_PROXY_NULL;
- if ((a = (u32)((u8 *)b - (u8 *)ipc->shmem)) < XF_CFG_REMOTE_IPC_POOL_SIZE)
- return a;
- else
- return XF_PROXY_BADADDR;
-}
-
-/*******************************************************************************
- * Component inter-process communication
- ******************************************************************************/
-
-typedef struct xf_ipc_data
-{
- /* ...asynchronous response delivery pipe */
- int pipe[2];
-
-} xf_ipc_data_t;
-
-/*******************************************************************************
- * Helpers for asynchronous response delivery
- ******************************************************************************/
-
-#define xf_ipc_response_put(ipc, msg) \
- (write((ipc)->pipe[1], (msg), sizeof(*(msg))) == sizeof(*(msg)) ? 0 : -errno)
-
-#define xf_ipc_response_get(ipc, msg) \
- (read((ipc)->pipe[0], (msg), sizeof(*(msg))) == sizeof(*(msg)) ? 0 : -errno)
-
-#define xf_ipc_data_init(ipc) \
- (pipe((ipc)->pipe) == 0 ? 0 : -errno)
-
-#define xf_ipc_data_destroy(ipc) \
- (close((ipc)->pipe[0]), close((ipc)->pipe[1]))
-
-/*******************************************************************************
-* API functions
- ******************************************************************************/
-
-/* ...send asynchronous command */
-extern int xf_ipc_send(xf_proxy_ipc_data_t *ipc, xf_proxy_msg_t *msg, void *b);
-
-/* ...wait for response from remote proxy */
-extern int xf_ipc_wait(xf_proxy_ipc_data_t *ipc, u32 timeout);
-
-/* ...receive response from IPC layer */
-extern int xf_ipc_recv(xf_proxy_ipc_data_t *ipc, xf_proxy_msg_t *msg, void **b);
-
-/* ...open proxy interface on proper DSP partition */
-extern int xf_ipc_open(xf_proxy_ipc_data_t *proxy, u32 core, void *p_shmem);
-
-/* ...close proxy handle */
-extern void xf_ipc_close(xf_proxy_ipc_data_t *proxy, u32 core);
diff --git a/hifi/xaf/host-apf/include/sys/fio/xf-runtime.h b/hifi/xaf/host-apf/include/sys/fio/xf-runtime.h
deleted file mode 100644
index 9cad95f..0000000
--- a/hifi/xaf/host-apf/include/sys/fio/xf-runtime.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-runtime.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-/* ...platform HAL layer */
-#include "xf-hal.h"
-
-/* ...OS abstraction layer */
-#include "xf-osal.h"
diff --git a/hifi/xaf/host-apf/include/sys/fio/xf-types.h b/hifi/xaf/host-apf/include/sys/fio/xf-types.h
deleted file mode 100644
index a610c8e..0000000
--- a/hifi/xaf/host-apf/include/sys/fio/xf-types.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-types.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Standard includes
- ******************************************************************************/
-
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
-#include <stdarg.h>
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <assert.h>
-#include <errno.h>
-
-#include <unistd.h>
-#include <fcntl.h>
-#include <pthread.h>
-#include <signal.h>
-#include <limits.h>
-#include <sys/mman.h>
-#include <sys/ioctl.h>
-#include <sys/time.h>
-
-/*******************************************************************************
- * Primitive types
- ******************************************************************************/
-
-typedef uint32_t u32;
-typedef int32_t s32;
-typedef uint16_t u16;
-typedef int16_t s16;
-typedef uint8_t u8;
-typedef int8_t s8;
-
-/*******************************************************************************
- * Macros definitions
- ******************************************************************************/
-
-/* ...NULL-address specification */
-#define XF_PROXY_NULL (~0U)
-
-/* ...invalid proxy address */
-#define XF_PROXY_BADADDR XF_CFG_REMOTE_IPC_POOL_SIZE
-
-/*******************************************************************************
- * Auxiliary helpers
- ******************************************************************************/
-
-/* ...next power-of-two calculation */
-#define xf_next_power_of_two(v) __xf_power_of_two_1((v) - 1)
-#define __xf_power_of_two_1(v) __xf_power_of_two_2((v) | ((v) >> 1))
-#define __xf_power_of_two_2(v) __xf_power_of_two_3((v) | ((v) >> 2))
-#define __xf_power_of_two_3(v) __xf_power_of_two_4((v) | ((v) >> 4))
-#define __xf_power_of_two_4(v) __xf_power_of_two_5((v) | ((v) >> 8))
-#define __xf_power_of_two_5(v) __xf_power_of_two_6((v) | ((v) >> 16))
-#define __xf_power_of_two_6(v) ((v) + 1)
-
-/* ...check if non-zero value is a power-of-two */
-#define xf_is_power_of_two(v) (((v) & ((v) - 1)) == 0)
-
diff --git a/hifi/xaf/host-apf/include/xaf-api.h b/hifi/xaf/host-apf/include/xaf-api.h
deleted file mode 100644
index 5cebb43..0000000
--- a/hifi/xaf/host-apf/include/xaf-api.h
+++ /dev/null
@@ -1,139 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-
-/* ...number of max input buffers */
-#define XAF_MAX_INBUFS 2
-#define XAF_INBUF_SIZE 8192
-
-typedef enum {
- XAF_DECODER = 0,
- XAF_ENCODER = 1,
- XAF_MIXER = 2,
- XAF_PRE_PROC = 3,
- XAF_POST_PROC = 4,
-} xaf_comp_type;
-
-typedef enum {
- XAF_STARTING = 0,
- XAF_INIT_DONE = 1,
- XAF_NEED_INPUT = 2,
- XAF_OUTPUT_READY = 3,
- XAF_EXEC_DONE = 4,
-} xaf_comp_status;
-
-typedef enum {
- XAF_START_FLAG = 1,
- XAF_EXEC_FLAG = 2,
- XAF_INPUT_OVER_FLAG = 3,
- XAF_INPUT_READY_FLAG = 4,
- XAF_NEED_OUTPUT_FLAG = 5,
-} xaf_comp_flag;
-
-typedef enum {
- XAF_NO_ERROR = 0,
- XAF_PTR_ERROR = -1,
- XAF_INVALID_VALUE = -2,
- XAF_ROUTING_ERROR = -3,
- /*XAF_XOS_ERROR = -4,*/
- XAF_API_ERR = -5,
-} XAF_ERR_CODE;
-
-typedef enum {
- XAF_MEM_ID_DEV = 0,
- XAF_MEM_ID_COMP = 1,
-} XAF_MEM_ID;
-
-/* structure for component memory sizes */
-typedef struct xaf_mem_size_s{
- u32 persist;
- u32 scratch;
- u32 input;
- u32 output;
-}xaf_mem_size_t;
-
-/* structure for host-side utility handles */
-typedef struct xaf_ap_utils_s{
- int xf_cfg_remote_ipc_pool_size;
- xaf_mem_size_t mem_size;
-}xaf_ap_utils_t;
-
-typedef struct xaf_format_s {
- u32 sample_rate;
- u32 channels;
- u32 pcm_width;
- u32 input_length;
- u32 output_length;
-} xaf_format_t;
-
-#ifndef XAF_HOSTLESS
-typedef struct xaf_info_s {
- void * buf;
- u32 length;
-} xaf_info_t;
-#endif
-
-XAF_ERR_CODE xaf_adev_open(void **pp_adev, s32 audio_frmwk_buf_size, s32 audio_comp_buf_size, xaf_mem_malloc_fxn_t mm_malloc, xaf_mem_free_fxn_t mm_free);
-XAF_ERR_CODE xaf_adev_close(void *adev_ptr, xaf_comp_flag flag);
-
-XAF_ERR_CODE xaf_comp_create(void* p_adev, void **p_comp, xf_id_t comp_id, u32 ninbuf, u32 noutbuf, void *pp_inbuf[], xaf_comp_type comp_type);
-XAF_ERR_CODE xaf_comp_delete(void* p_comp);
-XAF_ERR_CODE xaf_comp_set_config(void *p_comp, s32 num_param, s32 *p_param);
-XAF_ERR_CODE xaf_comp_get_config(void *p_comp, s32 num_param, s32 *p_param);
-XAF_ERR_CODE xaf_comp_process(void *p_adev, void *p_comp, void *p_buf, u32 length, xaf_comp_flag flag);
-XAF_ERR_CODE xaf_connect(void *p_src, void *p_dest, s32 num_buf);
-
-/* Not available in this version yet.
-XAF_ERR_CODE xaf_disconnect(xaf_comp_t *p_comp);
-*/
-
-XAF_ERR_CODE xaf_comp_get_status(void *p_adev, void *p_comp, xaf_comp_status *p_status, xaf_info_t *p_info);
-
-/* ...check null pointer */
-#define XAF_CHK_PTR(ptr) \
-({ \
- int __ret; \
- \
- if ((__ret = (int)(ptr)) == 0) \
- { \
- TRACE(ERROR, _x("Null pointer error: %d"), __ret); \
- return XAF_PTR_ERROR; \
- } \
- __ret; \
-})
-
-/* ...check range */
-#define XAF_CHK_RANGE(val, min, max) \
-({ \
- int __ret = val; \
- \
- if ((__ret < (int)min) || (__ret > (int)max)) \
- { \
- TRACE(ERROR, _x("Invalid value: %d"), __ret); \
- return XAF_INVALID_VALUE; \
- } \
- __ret; \
-})
-
-
-
-
diff --git a/hifi/xaf/host-apf/include/xaf-structs.h b/hifi/xaf/host-apf/include/xaf-structs.h
deleted file mode 100644
index f632600..0000000
--- a/hifi/xaf/host-apf/include/xaf-structs.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-/* ...size of auxiliary pool for communication with HiFi */
-#define XAF_AUX_POOL_SIZE 32
-
-/* ...length of auxiliary pool messages */
-#define XAF_AUX_POOL_MSG_LENGTH 128
-#define XAF_MAX_CONFIG_PARAMS (XAF_AUX_POOL_MSG_LENGTH >> 3)
-
-typedef struct xaf_comp xaf_comp_t;
-
-struct xaf_comp {
- xf_handle_t handle;
-
- u32 inp_routed;
- u32 out_routed;
- u32 inp_ports;
- u32 out_ports;
- u32 init_done;
- u32 pending_resp;
- u32 expect_out_cmd;
- u32 input_over;
-
- xaf_comp_type comp_type;
- xaf_comp_status comp_status;
- u32 start_cmd_issued;
- u32 exec_cmd_issued;
- void *start_buf;
-
- xaf_format_t inp_format;
- xaf_format_t out_format;
-
- xf_pool_t *inpool;
- xf_pool_t *outpool;
- u32 noutbuf;
-
- xaf_comp_t *next;
-
- u32 ninbuf;
- void *p_adev;
- //xaf_comp_state comp_state;
- void *comp_ptr;
-};
-
-typedef struct xaf_adev_s {
- xf_proxy_t proxy;
- xaf_comp_t *comp_chain;
-
- u32 n_comp;
- void *adev_ptr;
- void *p_dspMem;
- void *p_apMem;
- void *p_dspLocalBuff;
- void *p_apSharedMem;
-
- xaf_ap_utils_t *p_ap_utils; //host-side utility structure handle
- void *(*pxf_mem_malloc_fxn)(s32, s32);
- void (*pxf_mem_free_fxn)(void *,s32);
- //xaf_adev_state adev_state;
-
-} xaf_adev_t;
-
diff --git a/hifi/xaf/host-apf/include/xf-debug.h b/hifi/xaf/host-apf/include/xf-debug.h
deleted file mode 100644
index 8317230..0000000
--- a/hifi/xaf/host-apf/include/xf-debug.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-debug.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Auxiliary macros (put into "xf-types.h"?)
- ******************************************************************************/
-
-#ifndef offset_of
-#define offset_of(type, member) \
- ((int)(intptr_t)&(((const type *)(0))->member))
-#endif
-
-#ifndef container_of
-#define container_of(ptr, type, member) \
- ((type *)((void *)(ptr) - offset_of(type, member)))
-#endif
-
-/*******************************************************************************
- * Bug check for constant conditions (file scope)
- ******************************************************************************/
-
-#define __C_BUG(n) __C_BUG2(n)
-#define __C_BUG2(n) __c_bug_##n
-#define C_BUG(expr) typedef char __C_BUG(__LINE__)[(expr) ? -1 : 1]
-
-/*******************************************************************************
- * Compilation-time types control
- ******************************************************************************/
-
-#if XF_DEBUG
-#define __C_TYPE_CONTROL(d, type) ((void) ((d) != (type*) 0))
-#else
-#define __C_TYPE_CONTROL(d, type) ((void) 0)
-#endif
-
-/*******************************************************************************
- * Unused variable
- ******************************************************************************/
-
-#define C_UNUSED(v) (void)(0 ? (v) = (v), 1 : 0)
-
-/*******************************************************************************
- * Auxiliary macros
- ******************************************************************************/
-
-/* ...define a stub for unused declarator */
-#define __xf_stub(tag, line) __xf_stub2(tag, line)
-#define __xf_stub2(tag, line) typedef int __xf_##tag##_##line
-
-/* ...convert anything into string */
-#define __xf_string(x) __xf_string2(x)
-#define __xf_string2(x) #x
-
-/*******************************************************************************
- * Tracing facility
- ******************************************************************************/
-
-#if XF_TRACE
-
-/* ...tracing to communication processor */
-extern int xf_trace(const char *format, ...);
-
-/* ...tracing facility initialization */
-extern void xf_trace_init(const char *banner);
-
-/* ...initialize tracing facility */
-#define TRACE_INIT(banner) (xf_trace_init(banner))
-
-/* ...trace tag definition */
-#define TRACE_TAG(tag, on) enum { __xf_trace_##tag = on }
-
-/* ...check if the trace tag is enabled */
-#define TRACE_CFG(tag) (__xf_trace_##tag)
-
-/* ...tagged tracing primitive */
-#define TRACE(tag, fmt, ...) (void)(__xf_trace_##tag ? __xf_trace(tag, __xf_format##fmt, ## __VA_ARGS__), 1 : 0)
-
-/*******************************************************************************
- * Tagged tracing formats
- ******************************************************************************/
-
-/* ...tracing primitive */
-#define __xf_trace(tag, fmt, ...) \
- ({ __attribute__((unused)) const char *__xf_tag = #tag; xf_trace(fmt, ## __VA_ARGS__); })
-
-/* ...just a format string */
-#define __xf_format_n(fmt) fmt
-
-/* ...module tag and trace tag shown */
-#define __xf_format_b(fmt) "[%s.%s] " fmt, __xf_string(MODULE_TAG), __xf_tag
-
-/* ...module tag, trace tag, file name and line shown */
-#define __xf_format_x(fmt) "[%s.%s] - %s@%d - " fmt, __xf_string(MODULE_TAG), __xf_tag, __FILE__, __LINE__
-
-/*******************************************************************************
- * Globally defined tags
- ******************************************************************************/
-
-/* ...unconditionally OFF */
-TRACE_TAG(0, 0);
-
-/* ...unconditionally ON */
-TRACE_TAG(1, 1);
-
-/* ...error output - on by default */
-TRACE_TAG(ERROR, 1);
-
-#else
-
-#define TRACE_INIT(banner) (void)0
-#define TRACE_TAG(tag, on) __xf_stub(trace_##tag, __LINE__)
-#define TRACE(tag, fmt, ...) (void)0
-#define __xf_trace(tag, fmt, ...) (void)0
-
-#endif /* XF_TRACE */
-
-/*******************************************************************************
- * Bugchecks
- ******************************************************************************/
-
-#if XF_DEBUG
-
-/* ...run-time bugcheck */
-#define BUG(cond, fmt, ...) \
-do \
-{ \
- if (cond) \
- { \
- /* ...output message */ \
- __xf_trace(BUG, __xf_format##fmt, ## __VA_ARGS__); \
- \
- /* ...and die */ \
- abort(); \
- } \
-} \
-while (0)
-
-#else
-#define BUG(cond, fmt, ...) (void)0
-#endif /* XF_DEBUG */
-
-/*******************************************************************************
- * Run-time error processing
- ******************************************************************************/
-
-/* ...check the API call succeeds */
-#define XF_CHK_API(cond) \
-({ \
- int __ret; \
- \
- if ((__ret = (int)(cond)) < 0) \
- { \
- TRACE(ERROR, _x("API error: %d"), __ret); \
- return __ret; \
- } \
- __ret; \
-})
-
-/* ...check the condition is true */
-#define XF_CHK_ERR(cond, error) \
-({ \
- intptr_t __ret; \
- \
- if (!(__ret = (intptr_t)(cond))) \
- { \
- TRACE(ERROR, _x("check failed")); \
- return (error); \
- } \
- (int)__ret; \
-})
-
diff --git a/hifi/xaf/host-apf/include/xf-opcode.h b/hifi/xaf/host-apf/include/xf-opcode.h
deleted file mode 100644
index f585f5c..0000000
--- a/hifi/xaf/host-apf/include/xf-opcode.h
+++ /dev/null
@@ -1,297 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-opcode.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Message routing composition - move somewhere else - tbd
- ******************************************************************************/
-
-/* ...adjust IPC client of message going from user-space */
-#define XF_MSG_AP_FROM_USER(id, client) \
- (((id) & ~(0xF << 2)) | (client))
-
-/* ...wipe out IPC client from message going to user-space */
-#define XF_MSG_AP_TO_USER(id) \
- ((id) & ~(0xF << 18))
-
-/* ...port specification (12 bits) */
-#define __XF_PORT_SPEC(core, id, port) ((core) | ((id) << 2) | ((port) << 8))
-#define __XF_PORT_SPEC2(id, port) ((id) | ((port) << 8))
-#define XF_PORT_CORE(spec) ((spec) & 0x3)
-#define XF_PORT_CLIENT(spec) (((spec) >> 2) & 0x3F)
-#define XF_PORT_ID(spec) (((spec) >> 8) & 0xF)
-
-/* ...message id contains source and destination ports specification */
-#define __XF_MSG_ID(src, dst) (((src) & 0xFFFF) | (((dst) & 0xFFFF) << 16))
-#define XF_MSG_SRC(id) (((id) >> 0) & 0xFFFF)
-#define XF_MSG_SRC_CORE(id) (((id) >> 0) & 0x3)
-#define XF_MSG_SRC_CLIENT(id) (((id) >> 2) & 0x3F)
-#define XF_MSG_SRC_ID(id) (((id) >> 0) & 0xFF)
-#define XF_MSG_SRC_PORT(id) (((id) >> 8) & 0xF)
-#define XF_MSG_SRC_PROXY(id) (((id) >> 15) & 0x1)
-#define XF_MSG_DST(id) (((id) >> 16) & 0xFFFF)
-#define XF_MSG_DST_CORE(id) (((id) >> 16) & 0x3)
-#define XF_MSG_DST_CLIENT(id) (((id) >> 18) & 0x3F)
-#define XF_MSG_DST_ID(id) (((id) >> 16) & 0xFF)
-#define XF_MSG_DST_PORT(id) (((id) >> 24) & 0xF)
-#define XF_MSG_DST_PROXY(id) (((id) >> 31) & 0x1)
-
-/* ...special treatment of AP-proxy destination field */
-#define XF_AP_IPC_CLIENT(id) (((id) >> 18) & 0xF)
-#define XF_AP_CLIENT(id) (((id) >> 22) & 0x1FF)
-#define __XF_AP_PROXY(core) ((core) | 0x8000)
-#define __XF_DSP_PROXY(core) ((core) | 0x8000)
-#define __XF_AP_CLIENT(core, client) ((core) | ((client) << 6) | 0x8000)
-
-/*******************************************************************************
- * Opcode composition
- ******************************************************************************/
-
-/* ...opcode composition with command/response data tags */
-#define __XF_OPCODE(c, r, op) (((c) << 31) | ((r) << 30) | ((op) & 0x3F))
-
-/* ...accessors */
-#define XF_OPCODE_CDATA(opcode) ((opcode) & (1 << 31))
-#define XF_OPCODE_RDATA(opcode) ((opcode) & (1 << 30))
-#define XF_OPCODE_TYPE(opcode) ((opcode) & (0x3F))
-
-/*******************************************************************************
- * Opcode types
- ******************************************************************************/
-
-/* ...unregister client */
-#define XF_UNREGISTER __XF_OPCODE(0, 0, 0)
-
-/* ...register client at proxy */
-#define XF_REGISTER __XF_OPCODE(1, 0, 1)
-
-/* ...port routing command */
-#define XF_ROUTE __XF_OPCODE(1, 0, 2)
-
-/* ...port unrouting command */
-#define XF_UNROUTE __XF_OPCODE(1, 0, 3)
-
-/* ...shared buffer allocation */
-#define XF_ALLOC __XF_OPCODE(0, 0, 4)
-
-/* ...shared buffer freeing */
-#define XF_FREE __XF_OPCODE(0, 0, 5)
-
-/* ...set component parameters */
-#define XF_SET_PARAM __XF_OPCODE(1, 0, 6)
-
-/* ...get component parameters */
-#define XF_GET_PARAM __XF_OPCODE(1, 1, 7)
-
-/* ...input buffer reception */
-#define XF_EMPTY_THIS_BUFFER __XF_OPCODE(1, 0, 8)
-
-/* ...output buffer reception */
-#define XF_FILL_THIS_BUFFER __XF_OPCODE(0, 1, 9)
-
-/* ...flush specific port */
-#define XF_FLUSH __XF_OPCODE(0, 0, 10)
-
-/* ...start component operation */
-#define XF_START __XF_OPCODE(0, 0, 11)
-
-/* ...stop component operation */
-#define XF_STOP __XF_OPCODE(0, 0, 12)
-
-/* ...pause component operation */
-#define XF_PAUSE __XF_OPCODE(0, 0, 13)
-
-/* ...resume component operation */
-#define XF_RESUME __XF_OPCODE(0, 0, 14)
-
-/* ...extended parameter setting function */
-#define XF_SET_PARAM_EXT __XF_OPCODE(1, 1, 15)
-
-/* ...extended parameter retrieval function */
-#define XF_GET_PARAM_EXT __XF_OPCODE(1, 1, 16)
-
-/* ...total amount of supported decoder commands */
-#define __XF_OP_NUM 17
-
-/*******************************************************************************
- * XF_START message definition
- ******************************************************************************/
-
-typedef struct xf_start_msg
-{
- /* ...effective sample rate */
- u32 sample_rate;
-
- /* ...number of channels */
- u32 channels;
-
- /* ...sample width */
- u32 pcm_width;
-
- /* ...minimal size of intput buffer */
- u32 input_length;
-
- /* ...size of output buffer */
- u32 output_length;
-
-} __attribute__((__packed__)) xf_start_msg_t;
-
-/*******************************************************************************
- * XF_GET_PARAM message
- ******************************************************************************/
-
-/* ...message body (command/response) */
-typedef union xf_get_param_msg
-{
- /* ...command structure */
- struct
- {
- /* ...array of parameters requested */
- u32 id[0];
-
- } __attribute__((__packed__)) c;
-
- /* ...response structure */
- struct
- {
- /* ...array of parameters values */
- u32 value[0];
-
- } __attribute__((__packed__)) r;
-
-} xf_get_param_msg_t;
-
-/* ...length of the XF_GET_PARAM command/response */
-#define XF_GET_PARAM_CMD_LEN(params) (sizeof(u32) * (params))
-#define XF_GET_PARAM_RSP_LEN(params) (sizeof(u32) * (params))
-
-/*******************************************************************************
- * XF_SET_PARAM message
- ******************************************************************************/
-
-/* ...component initialization parameter */
-typedef struct xf_set_param_item
-{
- /* ...index of parameter passed to SET_CONFIG_PARAM call */
- u32 id;
-
- /* ...value of parameter */
- u32 value;
-
-} __attribute__ ((__packed__)) xf_set_param_item_t;
-
-/* ...message body (no response message? - tbd) */
-typedef struct xf_set_param_msg
-{
- /* ...command message */
- xf_set_param_item_t item[0];
-
-} __attribute__ ((__packed__)) xf_set_param_msg_t;
-
-/* ...length of the command message */
-#define XF_SET_PARAM_CMD_LEN(params) (sizeof(xf_set_param_item_t) * (params))
-
-/*******************************************************************************
- * XF_SET_PARAM_EXT/XF_GET_PARAM_EXT message
- ******************************************************************************/
-
-/* ...extended parameter descriptor */
-typedef struct xf_ext_param_desc
-{
- /* ...index of parameter passed to SET/GET_CONFIG_PARAM call (16-bits only) */
- u16 id;
-
- /* ...length of embedded input/output parameter data (in bytes) */
- u16 length;
-
-} __attribute__ ((__packed__, __aligned__(4))) xf_ext_param_desc_t;
-
-/* ...message body (no response message? - tbd) */
-typedef struct xf_ext_param_msg
-{
- /* ...extended parameter descriptor */
- xf_ext_param_desc_t desc;
-
- /* ...parameter data (in the format expected by codec) */
- u8 data[0];
-
-} __attribute__ ((__packed__)) xf_ext_param_msg_t;
-
-/* ...access macros */
-
-#define xf_ext_param_first(e) \
- (&(e)->desc)
-
-#define xf_ext_param_next(d) \
- (xf_ext_param_desc_t *)(((xf_ext_param_msg_t *)(d))->data + (((d)->length + 3) & ~3))
-
-#define xf_ext_param_length(e, d) \
- ((u32)((u8 *)(d) - (u8 *)(ext)))
-
-#define xf_ext_param_data(d, t) \
- ((t *)&(d)[1])
-
-#define xf_ext_param_setup(d, i, t, s) \
- ((d)->id = (i), (d)->length = (s), xf_ext_param_data(d, t))
-
-
-/*******************************************************************************
- * XF_ROUTE definition
- ******************************************************************************/
-
-/* ...port routing command */
-typedef struct xf_route_port_msg
-{
- /* ...source port specification */
- u32 src;
-
- /* ...destination port specification */
- u32 dst;
-
- /* ...number of buffers to allocate */
- u32 alloc_number;
-
- /* ...length of buffer to allocate */
- u32 alloc_size;
-
- /* ...alignment restriction for a buffer */
- u32 alloc_align;
-
-} __attribute__((__packed__)) xf_route_port_msg_t;
-
-/*******************************************************************************
- * XF_UNROUTE definition
- ******************************************************************************/
-
-/* ...port unrouting command */
-typedef struct xf_unroute_port_msg
-{
- /* ...source port specification */
- u32 src;
-
- /* ...destination port specification */
- u32 dst;
-
-} __attribute__((__packed__)) xf_unroute_port_msg_t;
diff --git a/hifi/xaf/host-apf/include/xf-proto.h b/hifi/xaf/host-apf/include/xf-proto.h
deleted file mode 100644
index 095e353..0000000
--- a/hifi/xaf/host-apf/include/xf-proto.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-proto.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * Forward types declarations
- ******************************************************************************/
-
-/* ...component string identifier */
-typedef const char *xf_id_t;
-
-/* ...handle to proxy data */
-typedef struct xf_proxy xf_proxy_t;
-
-/* ...handle to component data */
-typedef struct xf_handle xf_handle_t;
-
-/* ...buffer pool */
-typedef struct xf_pool xf_pool_t;
-
-/* ...individual buffer from pool */
-typedef struct xf_buffer xf_buffer_t;
-
-/* ...buffer pool type */
-typedef u32 xf_pool_type_t;
-
-/* ...user-message */
-typedef struct xf_user_msg xf_user_msg_t;
-
-/* ...proxy-message */
-typedef struct xf_proxy_msg xf_proxy_msg_t;
-
-/* ...response callback */
-typedef void (*xf_response_cb)(xf_handle_t *h, xf_user_msg_t *msg);
-
-typedef void* xaf_mem_malloc_fxn_t(s32 size, s32 id);
-typedef void xaf_mem_free_fxn_t(void* ptr, s32 id);
-
-/*******************************************************************************
- * High-level API functions
- ******************************************************************************/
-
-/* ...component operations */
-extern int xf_open(xf_proxy_t *proxy, xf_handle_t *handle, xf_id_t id, u32 core, xf_response_cb cb);
-extern void xf_close(xf_handle_t *handle);
-extern int xf_command(xf_handle_t *handle, u32 dst, u32 opcode, void *buf, u32 length);
-extern int xf_route(xf_handle_t *src, u32 s_port, xf_handle_t *dst, u32 d_port, u32 num, u32 size, u32 align);
-extern int xf_unroute(xf_handle_t *src, u32 s_port);
-
-/* ...shared buffers operations */
-extern int xf_pool_alloc(xf_proxy_t *proxy, u32 number, u32 length, xf_pool_type_t type, xf_pool_t **pool, s32 id,
- xaf_mem_malloc_fxn_t, xaf_mem_free_fxn_t);
-extern void xf_pool_free(xf_pool_t *pool, s32 id, xaf_mem_free_fxn_t);
-extern xf_buffer_t * xf_buffer_get(xf_pool_t *pool);
-extern void xf_buffer_put(xf_buffer_t *buffer);
-
-/* ...proxy operations */
-extern int xf_proxy_init(xf_proxy_t *proxy, u32 core, void *p_shmem);
-extern void xf_proxy_close(xf_proxy_t *proxy);
-
diff --git a/hifi/xaf/host-apf/include/xf-proxy.h b/hifi/xaf/host-apf/include/xf-proxy.h
deleted file mode 100644
index 90d7079..0000000
--- a/hifi/xaf/host-apf/include/xf-proxy.h
+++ /dev/null
@@ -1,297 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef __XF_H
-#error "xf-proxy.h mustn't be included directly"
-#endif
-
-/*******************************************************************************
- * User-message description - move from here to API - tbd
- ******************************************************************************/
-
-/* ...need that at all? hope no */
-struct xf_user_msg
-{
- /* ...source component specification */
- u32 id;
-
- /* ...message opcode */
- u32 opcode;
-
- /* ...buffer length */
- u32 length;
-
- /* ...buffer pointer */
- void *buffer;
-};
-
-/* ...proxy message - bad placing of that thing here - tbd */
-struct xf_proxy_msg
-{
- /* ...session-id field */
- uint32_t id;
-
- /* ...message opcode */
- uint32_t opcode;
-
- /* ...buffer length */
- uint32_t length;
-
- /* ...buffer pointer */
- uint64_t address;
- uint64_t v_address;
-
-} __attribute__((__packed__));
-
-typedef struct xf_proxy_msg_driv
-{
- /* ...session ID */
- uint32_t id;
-
- /* ...proxy API command/reponse code */
- uint32_t opcode;
-
- /* ...length of attached buffer */
- uint32_t length;
-
- /* ...physical address of message buffer */
- uint64_t address;
- uint64_t v_address;
-
-}__attribute__((__packed__)) xf_proxy_message_driv_t;
-/*******************************************************************************
- * Buffer pools
- ******************************************************************************/
-
-/* ...buffer pool type */
-enum xf_pool_type
-{
- XF_POOL_AUX = 0,
- XF_POOL_INPUT = 1,
- XF_POOL_OUTPUT = 2
-};
-
-/* ...buffer link pointer */
-typedef union xf_buffer_link
-{
- /* ...pointer to next free buffer in a pool (for free buffer) */
- xf_buffer_t *next;
-
- /* ...reference to a buffer pool (for allocated buffer) */
- xf_pool_t *pool;
-
-} xf_buffer_link_t;
-
-/* ...buffer descriptor */
-struct xf_buffer
-{
- /* ...virtual address of contiguous buffer */
- void *address;
-
- /* ...link pointer */
- xf_buffer_link_t link;
-};
-
-/* ...buffer pool */
-struct xf_pool
-{
- /* ...reference to proxy data */
- xf_proxy_t *proxy;
-
- /* ...length of individual buffer in a pool */
- u32 length;
-
- /* ...number of buffers in a pool */
- u32 number;
-
- /* ...pointer to pool memory */
- void *p;
-
- /* ...pointer to first free buffer in a pool */
- xf_buffer_t *free;
-
- /* ...individual buffers */
- xf_buffer_t buffer[0];
-};
-
-/* ...accessor to buffer data */
-static inline void * xf_buffer_data(xf_buffer_t *buffer)
-{
- return buffer->address;
-}
-
-/* ...length of buffer data */
-static inline size_t xf_buffer_length(xf_buffer_t *buffer)
-{
- return buffer->link.pool->length;
-}
-
-/*******************************************************************************
- * Proxy handle definition
- ******************************************************************************/
-
-/* ...free clients list */
-typedef union xf_proxy_cmap_link
-{
- /* ...index of next free client in the list */
- u32 next;
-
- /* ...pointer to allocated component handle */
- xf_handle_t *handle;
-
-} xf_proxy_cmap_link_t;
-
-/* ...proxy data structure */
-struct xf_proxy
-{
- /* ...platform-specific IPC data */
- xf_proxy_ipc_data_t ipc;
-
- /* ...auxiliary buffer pool for clients */
- xf_pool_t *aux;
-
- /* ...global proxy lock */
- xf_lock_t lock;
-
- /* ...proxy thread handle */
- xf_thread_t thread;
-
- /* ...proxy identifier (core of remote DSP hosting SHMEM interface) */
- u32 core;
-
- /* ...client association map */
- xf_proxy_cmap_link_t cmap[XF_CFG_PROXY_MAX_CLIENTS];
-};
-
-/*******************************************************************************
- * Auxiliary proxy helpers
- ******************************************************************************/
-
-/* ...get proxy identifier */
-static inline u32 xf_proxy_id(xf_proxy_t *proxy)
-{
- return proxy->core;
-}
-
-/* ...lock proxy data */
-static inline void xf_proxy_lock(xf_proxy_t *proxy)
-{
- __xf_lock(&proxy->lock);
-}
-
-/* ...unlock proxy data */
-static inline void xf_proxy_unlock(xf_proxy_t *proxy)
-{
- __xf_unlock(&proxy->lock);
-}
-
-/* ...translate proxy shared address into local virtual address */
-static inline void * xf_proxy_a2b(xf_proxy_t *proxy, u32 address)
-{
- return xf_ipc_a2b(&proxy->ipc, address);
-}
-
-/* ...translate local virtual address into shared proxy address */
-static inline u32 xf_proxy_b2a(xf_proxy_t *proxy, void *b)
-{
- return xf_ipc_b2a(&proxy->ipc, b);
-}
-
-/* ...submit asynchronous response message */
-static inline int xf_proxy_response_put(xf_proxy_t *proxy, xf_proxy_msg_t *msg)
-{
- return xf_proxy_ipc_response_put(&proxy->ipc, msg);
-}
-
-/* ...retrieve asynchronous response message */
-static inline int xf_proxy_response_get(xf_proxy_t *proxy, xf_proxy_msg_t *msg)
-{
- return xf_proxy_ipc_response_get(&proxy->ipc, msg);
-}
-
-/*******************************************************************************
- * Component handle definition
- ******************************************************************************/
-
-struct xf_handle
-{
- /* ...platform-specific IPC data */
- xf_ipc_data_t ipc;
-
- /* ...reference to proxy data */
- xf_proxy_t *proxy;
-
- /* ...component lock */
- xf_lock_t lock;
-
- /* ...auxiliary control buffer for control transactions */
- xf_buffer_t *aux;
-
- /* ...global client-id of the component */
- u32 id;
-
- /* ...local client number (think about merging into "id" field - tbd) */
- u32 client;
-
- /* ...response processing hook */
- xf_response_cb response;
-};
-
-/*******************************************************************************
- * Auxiliary component helpers
- ******************************************************************************/
-
-/* ...component client-id (global scope) */
-static inline u32 xf_handle_id(xf_handle_t *handle)
-{
- return handle->id;
-}
-
-/* ...pointer to auxiliary buffer */
-static inline void * xf_handle_aux(xf_handle_t *handle)
-{
- return xf_buffer_data(handle->aux);
-}
-
-/* ...acquire component lock */
-static inline void xf_lock(xf_handle_t *handle)
-{
- __xf_lock(&handle->lock);
-}
-
-/* ...release component lock */
-static inline void xf_unlock(xf_handle_t *handle)
-{
- __xf_unlock(&handle->lock);
-}
-
-/* ...put asynchronous response into local IPC */
-static inline int xf_response_put(xf_handle_t *handle, xf_user_msg_t *msg)
-{
- return xf_ipc_response_put(&handle->ipc, msg);
-}
-
-/* ...get asynchronous response from local IPC */
-static inline int xf_response_get(xf_handle_t *handle, xf_user_msg_t *msg)
-{
- return xf_ipc_response_get(&handle->ipc, msg);
-}
diff --git a/hifi/xaf/host-apf/include/xf.h b/hifi/xaf/host-apf/include/xf.h
deleted file mode 100644
index 6af69ce..0000000
--- a/hifi/xaf/host-apf/include/xf.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifdef __XF_H
-#error "xf.h included more than once"
-#endif
-
-#define __XF_H
-
-/*******************************************************************************
- * Common runtime framework
- ******************************************************************************/
-
-/* ...target configuration */
-#include "xf-config.h"
-
-/* ...platform run-time */
-#include "xf-runtime.h"
-
-/* ...debugging facility */
-#include "xf-debug.h"
-
-/* ...API prototypes */
-#include "xf-proto.h"
-
-/* ...standard opcodes */
-#include "xf-opcode.h"
-
-/* ...platform-specific IPC layer */
-#include "xf-ipc.h"
-
-/* ...proxy definitions */
-#include "xf-proxy.h"
-
diff --git a/hifi/xaf/host-apf/playback/tinyalsa/asoundlib.h b/hifi/xaf/host-apf/playback/tinyalsa/asoundlib.h
deleted file mode 100644
index 753a996..0000000
--- a/hifi/xaf/host-apf/playback/tinyalsa/asoundlib.h
+++ /dev/null
@@ -1,314 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#ifndef ASOUNDLIB_H
-#define ASOUNDLIB_H
-
-#include <sys/time.h>
-#include <stddef.h>
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-/*
- * PCM API
- */
-
-struct pcm;
-
-#define PCM_OUT 0x00000000
-#define PCM_IN 0x10000000
-#define PCM_MMAP 0x00000001
-#define PCM_NOIRQ 0x00000002
-#define PCM_NORESTART 0x00000004 /* PCM_NORESTART - when set, calls to
- * pcm_write for a playback stream will not
- * attempt to restart the stream in the case
- * of an underflow, but will return -EPIPE
- * instead. After the first -EPIPE error, the
- * stream is considered to be stopped, and a
- * second call to pcm_write will attempt to
- * restart the stream.
- */
-#define PCM_MONOTONIC 0x00000008 /* see pcm_get_htimestamp */
-
-/* PCM runtime states */
-#define PCM_STATE_OPEN 0
-#define PCM_STATE_SETUP 1
-#define PCM_STATE_PREPARED 2
-#define PCM_STATE_RUNNING 3
-#define PCM_STATE_XRUN 4
-#define PCM_STATE_DRAINING 5
-#define PCM_STATE_PAUSED 6
-#define PCM_STATE_SUSPENDED 7
-#define PCM_STATE_DISCONNECTED 8
-
-/* TLV header size*/
-#define TLV_HEADER_SIZE (2 * sizeof(unsigned int))
-
-/* Bit formats */
-enum pcm_format {
- PCM_FORMAT_INVALID = -1,
- PCM_FORMAT_S16_LE = 0, /* 16-bit signed */
- PCM_FORMAT_S32_LE, /* 32-bit signed */
- PCM_FORMAT_S8, /* 8-bit signed */
- PCM_FORMAT_S24_LE, /* 24-bits in 4-bytes */
- PCM_FORMAT_S24_3LE, /* 24-bits in 3-bytes */
-
- PCM_FORMAT_MAX,
-};
-
-/* Bitmask has 256 bits (32 bytes) in asound.h */
-struct pcm_mask {
- unsigned int bits[32 / sizeof(unsigned int)];
-};
-
-/* Configuration for a stream */
-struct pcm_config {
- unsigned int channels;
- unsigned int rate;
- unsigned int period_size;
- unsigned int period_count;
- enum pcm_format format;
-
- /* Values to use for the ALSA start, stop and silence thresholds, and
- * silence size. Setting any one of these values to 0 will cause the
- * default tinyalsa values to be used instead.
- * Tinyalsa defaults are as follows.
- *
- * start_threshold : period_count * period_size
- * stop_threshold : period_count * period_size
- * silence_threshold : 0
- * silence_size : 0
- */
- unsigned int start_threshold;
- unsigned int stop_threshold;
- unsigned int silence_threshold;
- unsigned int silence_size;
-
- /* Minimum number of frames available before pcm_mmap_write() will actually
- * write into the kernel buffer. Only used if the stream is opened in mmap mode
- * (pcm_open() called with PCM_MMAP flag set). Use 0 for default.
- */
- int avail_min;
-};
-
-/* PCM parameters */
-enum pcm_param
-{
- /* mask parameters */
- PCM_PARAM_ACCESS,
- PCM_PARAM_FORMAT,
- PCM_PARAM_SUBFORMAT,
- /* interval parameters */
- PCM_PARAM_SAMPLE_BITS,
- PCM_PARAM_FRAME_BITS,
- PCM_PARAM_CHANNELS,
- PCM_PARAM_RATE,
- PCM_PARAM_PERIOD_TIME,
- PCM_PARAM_PERIOD_SIZE,
- PCM_PARAM_PERIOD_BYTES,
- PCM_PARAM_PERIODS,
- PCM_PARAM_BUFFER_TIME,
- PCM_PARAM_BUFFER_SIZE,
- PCM_PARAM_BUFFER_BYTES,
- PCM_PARAM_TICK_TIME,
-};
-
-/* Mixer control types */
-enum mixer_ctl_type {
- MIXER_CTL_TYPE_BOOL,
- MIXER_CTL_TYPE_INT,
- MIXER_CTL_TYPE_ENUM,
- MIXER_CTL_TYPE_BYTE,
- MIXER_CTL_TYPE_IEC958,
- MIXER_CTL_TYPE_INT64,
- MIXER_CTL_TYPE_UNKNOWN,
-
- MIXER_CTL_TYPE_MAX,
-};
-
-/* Open and close a stream */
-struct pcm *pcm_open(unsigned int card, unsigned int device,
- unsigned int flags, struct pcm_config *config);
-int pcm_close(struct pcm *pcm);
-int pcm_is_ready(struct pcm *pcm);
-
-/* Obtain the parameters for a PCM */
-struct pcm_params *pcm_params_get(unsigned int card, unsigned int device,
- unsigned int flags);
-void pcm_params_free(struct pcm_params *pcm_params);
-
-struct pcm_mask *pcm_params_get_mask(struct pcm_params *pcm_params,
- enum pcm_param param);
-unsigned int pcm_params_get_min(struct pcm_params *pcm_params,
- enum pcm_param param);
-void pcm_params_set_min(struct pcm_params *pcm_params,
- enum pcm_param param, unsigned int val);
-unsigned int pcm_params_get_max(struct pcm_params *pcm_params,
- enum pcm_param param);
-void pcm_params_set_max(struct pcm_params *pcm_params,
- enum pcm_param param, unsigned int val);
-
-/* Converts the pcm parameters to a human readable string.
- * The string parameter is a caller allocated buffer of size bytes,
- * which is then filled up to size - 1 and null terminated,
- * if size is greater than zero.
- * The return value is the number of bytes copied to string
- * (not including null termination) if less than size; otherwise,
- * the number of bytes required for the buffer.
- */
-int pcm_params_to_string(struct pcm_params *params, char *string, unsigned int size);
-
-/* Returns 1 if the pcm_format is present (format bit set) in
- * the pcm_params structure; 0 otherwise, or upon unrecognized format.
- */
-int pcm_params_format_test(struct pcm_params *params, enum pcm_format format);
-
-/* Set and get config */
-int pcm_get_config(struct pcm *pcm, struct pcm_config *config);
-int pcm_set_config(struct pcm *pcm, struct pcm_config *config);
-
-/* Returns a human readable reason for the last error */
-const char *pcm_get_error(struct pcm *pcm);
-
-/* Returns the sample size in bits for a PCM format.
- * As with ALSA formats, this is the storage size for the format, whereas the
- * format represents the number of significant bits. For example,
- * PCM_FORMAT_S24_LE uses 32 bits of storage.
- */
-unsigned int pcm_format_to_bits(enum pcm_format format);
-
-/* Returns the buffer size (int frames) that should be used for pcm_write. */
-unsigned int pcm_get_buffer_size(struct pcm *pcm);
-unsigned int pcm_frames_to_bytes(struct pcm *pcm, unsigned int frames);
-unsigned int pcm_bytes_to_frames(struct pcm *pcm, unsigned int bytes);
-
-/* Returns the pcm latency in ms */
-unsigned int pcm_get_latency(struct pcm *pcm);
-
-/* Returns available frames in pcm buffer and corresponding time stamp.
- * The clock is CLOCK_MONOTONIC if flag PCM_MONOTONIC was specified in pcm_open,
- * otherwise the clock is CLOCK_REALTIME.
- * For an input stream, frames available are frames ready for the
- * application to read.
- * For an output stream, frames available are the number of empty frames available
- * for the application to write.
- */
-int pcm_get_htimestamp(struct pcm *pcm, unsigned int *avail,
- struct timespec *tstamp);
-
-/* Returns the subdevice on which the pcm has been opened */
-unsigned int pcm_get_subdevice(struct pcm *pcm);
-
-/* Write data to the fifo.
- * Will start playback on the first write or on a write that
- * occurs after a fifo underrun.
- */
-int pcm_write(struct pcm *pcm, const void *data, unsigned int count);
-int pcm_read(struct pcm *pcm, void *data, unsigned int count);
-
-/*
- * mmap() support.
- */
-int pcm_mmap_write(struct pcm *pcm, const void *data, unsigned int count);
-int pcm_mmap_read(struct pcm *pcm, void *data, unsigned int count);
-int pcm_mmap_begin(struct pcm *pcm, void **areas, unsigned int *offset,
- unsigned int *frames);
-int pcm_mmap_commit(struct pcm *pcm, unsigned int offset, unsigned int frames);
-int pcm_mmap_avail(struct pcm *pcm);
-
-/* Prepare the PCM substream to be triggerable */
-int pcm_prepare(struct pcm *pcm);
-/* Start and stop a PCM channel that doesn't transfer data */
-int pcm_start(struct pcm *pcm);
-int pcm_stop(struct pcm *pcm);
-
-/* ioctl function for PCM driver */
-int pcm_ioctl(struct pcm *pcm, int request, ...);
-
-/* Interrupt driven API */
-int pcm_wait(struct pcm *pcm, int timeout);
-int pcm_get_poll_fd(struct pcm *pcm);
-
-/* Change avail_min after the stream has been opened with no need to stop the stream.
- * Only accepted if opened with PCM_MMAP and PCM_NOIRQ flags
- */
-int pcm_set_avail_min(struct pcm *pcm, int avail_min);
-
-/*
- * MIXER API
- */
-
-struct mixer;
-struct mixer_ctl;
-
-/* Open and close a mixer */
-struct mixer *mixer_open(unsigned int card);
-void mixer_close(struct mixer *mixer);
-
-/* Get info about a mixer */
-const char *mixer_get_name(struct mixer *mixer);
-
-/* Obtain mixer controls */
-unsigned int mixer_get_num_ctls(struct mixer *mixer);
-struct mixer_ctl *mixer_get_ctl(struct mixer *mixer, unsigned int id);
-struct mixer_ctl *mixer_get_ctl_by_name(struct mixer *mixer, const char *name);
-
-/* Get info about mixer controls */
-const char *mixer_ctl_get_name(struct mixer_ctl *ctl);
-enum mixer_ctl_type mixer_ctl_get_type(struct mixer_ctl *ctl);
-const char *mixer_ctl_get_type_string(struct mixer_ctl *ctl);
-unsigned int mixer_ctl_get_num_values(struct mixer_ctl *ctl);
-unsigned int mixer_ctl_get_num_enums(struct mixer_ctl *ctl);
-const char *mixer_ctl_get_enum_string(struct mixer_ctl *ctl,
- unsigned int enum_id);
-
-/* Some sound cards update their controls due to external events,
- * such as HDMI EDID byte data changing when an HDMI cable is
- * connected. This API allows the count of elements to be updated.
- */
-void mixer_ctl_update(struct mixer_ctl *ctl);
-
-/* Set and get mixer controls */
-int mixer_ctl_get_percent(struct mixer_ctl *ctl, unsigned int id);
-int mixer_ctl_set_percent(struct mixer_ctl *ctl, unsigned int id, int percent);
-
-int mixer_ctl_get_value(struct mixer_ctl *ctl, unsigned int id);
-int mixer_ctl_is_access_tlv_rw(struct mixer_ctl *ctl);
-int mixer_ctl_get_array(struct mixer_ctl *ctl, void *array, size_t count);
-int mixer_ctl_set_value(struct mixer_ctl *ctl, unsigned int id, int value);
-int mixer_ctl_set_array(struct mixer_ctl *ctl, const void *array, size_t count);
-int mixer_ctl_set_enum_by_string(struct mixer_ctl *ctl, const char *string);
-
-/* Determe range of integer mixer controls */
-int mixer_ctl_get_range_min(struct mixer_ctl *ctl);
-int mixer_ctl_get_range_max(struct mixer_ctl *ctl);
-
-int mixer_subscribe_events(struct mixer *mixer, int subscribe);
-int mixer_wait_event(struct mixer *mixer, int timeout);
-
-#if defined(__cplusplus)
-} /* extern "C" */
-#endif
-
-#endif
diff --git a/hifi/xaf/host-apf/playback/tinyalsa/pcm.c b/hifi/xaf/host-apf/playback/tinyalsa/pcm.c
deleted file mode 100644
index e0dc7bb..0000000
--- a/hifi/xaf/host-apf/playback/tinyalsa/pcm.c
+++ /dev/null
@@ -1,1311 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <stdarg.h>
-#include <string.h>
-#include <errno.h>
-#include <unistd.h>
-#include <poll.h>
-
-#include <sys/ioctl.h>
-#include <sys/mman.h>
-#include <sys/time.h>
-#include <limits.h>
-
-#include <linux/ioctl.h>
-#define __force
-//#define __bitwise
-#define __user
-#include <sound/asound.h>
-
-#include <tinyalsa/asoundlib.h>
-
-#define PARAM_MAX SNDRV_PCM_HW_PARAM_LAST_INTERVAL
-
-/* Logs information into a string; follows snprintf() in that
- * offset may be greater than size, and though no characters are copied
- * into string, characters are still counted into offset. */
-#define STRLOG(string, offset, size, ...) \
- do { int temp, clipoffset = offset > size ? size : offset; \
- temp = snprintf(string + clipoffset, size - clipoffset, __VA_ARGS__); \
- if (temp > 0) offset += temp; } while (0)
-
-#ifndef ARRAY_SIZE
-#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
-#endif
-
-/* refer to SNDRV_PCM_ACCESS_##index in sound/asound.h. */
-static const char * const access_lookup[] = {
- "MMAP_INTERLEAVED",
- "MMAP_NONINTERLEAVED",
- "MMAP_COMPLEX",
- "RW_INTERLEAVED",
- "RW_NONINTERLEAVED",
-};
-
-/* refer to SNDRV_PCM_FORMAT_##index in sound/asound.h. */
-static const char * const format_lookup[] = {
- /*[0] =*/ "S8",
- "U8",
- "S16_LE",
- "S16_BE",
- "U16_LE",
- "U16_BE",
- "S24_LE",
- "S24_BE",
- "U24_LE",
- "U24_BE",
- "S32_LE",
- "S32_BE",
- "U32_LE",
- "U32_BE",
- "FLOAT_LE",
- "FLOAT_BE",
- "FLOAT64_LE",
- "FLOAT64_BE",
- "IEC958_SUBFRAME_LE",
- "IEC958_SUBFRAME_BE",
- "MU_LAW",
- "A_LAW",
- "IMA_ADPCM",
- "MPEG",
- /*[24] =*/ "GSM",
- /* gap */
- [31] = "SPECIAL",
- "S24_3LE",
- "S24_3BE",
- "U24_3LE",
- "U24_3BE",
- "S20_3LE",
- "S20_3BE",
- "U20_3LE",
- "U20_3BE",
- "S18_3LE",
- "S18_3BE",
- "U18_3LE",
- /*[43] =*/ "U18_3BE",
-#if 0
- /* recent additions, may not be present on local asound.h */
- "G723_24",
- "G723_24_1B",
- "G723_40",
- "G723_40_1B",
- "DSD_U8",
- "DSD_U16_LE",
-#endif
-};
-
-/* refer to SNDRV_PCM_SUBFORMAT_##index in sound/asound.h. */
-static const char * const subformat_lookup[] = {
- "STD",
-};
-
-static inline int param_is_mask(int p)
-{
- return (p >= SNDRV_PCM_HW_PARAM_FIRST_MASK) &&
- (p <= SNDRV_PCM_HW_PARAM_LAST_MASK);
-}
-
-static inline int param_is_interval(int p)
-{
- return (p >= SNDRV_PCM_HW_PARAM_FIRST_INTERVAL) &&
- (p <= SNDRV_PCM_HW_PARAM_LAST_INTERVAL);
-}
-
-static inline struct snd_interval *param_to_interval(struct snd_pcm_hw_params *p, int n)
-{
- return &(p->intervals[n - SNDRV_PCM_HW_PARAM_FIRST_INTERVAL]);
-}
-
-static inline struct snd_mask *param_to_mask(struct snd_pcm_hw_params *p, int n)
-{
- return &(p->masks[n - SNDRV_PCM_HW_PARAM_FIRST_MASK]);
-}
-
-static void param_set_mask(struct snd_pcm_hw_params *p, int n, unsigned int bit)
-{
- if (bit >= SNDRV_MASK_MAX)
- return;
- if (param_is_mask(n)) {
- struct snd_mask *m = param_to_mask(p, n);
- m->bits[0] = 0;
- m->bits[1] = 0;
- m->bits[bit >> 5] |= (1 << (bit & 31));
- }
-}
-
-static void param_set_min(struct snd_pcm_hw_params *p, int n, unsigned int val)
-{
- if (param_is_interval(n)) {
- struct snd_interval *i = param_to_interval(p, n);
- i->min = val;
- }
-}
-
-static unsigned int param_get_min(struct snd_pcm_hw_params *p, int n)
-{
- if (param_is_interval(n)) {
- struct snd_interval *i = param_to_interval(p, n);
- return i->min;
- }
- return 0;
-}
-
-static void param_set_max(struct snd_pcm_hw_params *p, int n, unsigned int val)
-{
- if (param_is_interval(n)) {
- struct snd_interval *i = param_to_interval(p, n);
- i->max = val;
- }
-}
-
-static unsigned int param_get_max(struct snd_pcm_hw_params *p, int n)
-{
- if (param_is_interval(n)) {
- struct snd_interval *i = param_to_interval(p, n);
- return i->max;
- }
- return 0;
-}
-
-static void param_set_int(struct snd_pcm_hw_params *p, int n, unsigned int val)
-{
- if (param_is_interval(n)) {
- struct snd_interval *i = param_to_interval(p, n);
- i->min = val;
- i->max = val;
- i->integer = 1;
- }
-}
-
-static unsigned int param_get_int(struct snd_pcm_hw_params *p, int n)
-{
- if (param_is_interval(n)) {
- struct snd_interval *i = param_to_interval(p, n);
- if (i->integer)
- return i->max;
- }
- return 0;
-}
-
-static void param_init(struct snd_pcm_hw_params *p)
-{
- int n;
-
- memset(p, 0, sizeof(*p));
- for (n = SNDRV_PCM_HW_PARAM_FIRST_MASK;
- n <= SNDRV_PCM_HW_PARAM_LAST_MASK; n++) {
- struct snd_mask *m = param_to_mask(p, n);
- m->bits[0] = ~0;
- m->bits[1] = ~0;
- }
- for (n = SNDRV_PCM_HW_PARAM_FIRST_INTERVAL;
- n <= SNDRV_PCM_HW_PARAM_LAST_INTERVAL; n++) {
- struct snd_interval *i = param_to_interval(p, n);
- i->min = 0;
- i->max = ~0;
- }
- p->rmask = ~0U;
- p->cmask = 0;
- p->info = ~0U;
-}
-
-#define PCM_ERROR_MAX 128
-
-struct pcm {
- int fd;
- unsigned int flags;
- int running:1;
- int prepared:1;
- int underruns;
- unsigned int buffer_size;
- unsigned int boundary;
- char error[PCM_ERROR_MAX];
- struct pcm_config config;
- struct snd_pcm_mmap_status *mmap_status;
- struct snd_pcm_mmap_control *mmap_control;
- struct snd_pcm_sync_ptr *sync_ptr;
- void *mmap_buffer;
- unsigned int noirq_frames_per_msec;
- int wait_for_avail_min;
- unsigned int subdevice;
-};
-
-unsigned int pcm_get_buffer_size(struct pcm *pcm)
-{
- return pcm->buffer_size;
-}
-
-const char* pcm_get_error(struct pcm *pcm)
-{
- return pcm->error;
-}
-
-unsigned int pcm_get_subdevice(struct pcm *pcm)
-{
- return pcm->subdevice;
-}
-
-static int oops(struct pcm *pcm, int e, const char *fmt, ...)
-{
- va_list ap;
- int sz;
-
- va_start(ap, fmt);
- vsnprintf(pcm->error, PCM_ERROR_MAX, fmt, ap);
- va_end(ap);
- sz = strlen(pcm->error);
-
- if (errno)
- snprintf(pcm->error + sz, PCM_ERROR_MAX - sz,
- ": %s", strerror(e));
- return -1;
-}
-
-static unsigned int pcm_format_to_alsa(enum pcm_format format)
-{
- switch (format) {
- case PCM_FORMAT_S32_LE:
- return SNDRV_PCM_FORMAT_S32_LE;
- case PCM_FORMAT_S8:
- return SNDRV_PCM_FORMAT_S8;
- case PCM_FORMAT_S24_3LE:
- return SNDRV_PCM_FORMAT_S24_3LE;
- case PCM_FORMAT_S24_LE:
- return SNDRV_PCM_FORMAT_S24_LE;
- default:
- case PCM_FORMAT_S16_LE:
- return SNDRV_PCM_FORMAT_S16_LE;
- };
-}
-
-unsigned int pcm_format_to_bits(enum pcm_format format)
-{
- switch (format) {
- case PCM_FORMAT_S32_LE:
- case PCM_FORMAT_S24_LE:
- return 32;
- case PCM_FORMAT_S24_3LE:
- return 24;
- default:
- case PCM_FORMAT_S16_LE:
- return 16;
- };
-}
-
-unsigned int pcm_bytes_to_frames(struct pcm *pcm, unsigned int bytes)
-{
- return bytes / (pcm->config.channels *
- (pcm_format_to_bits(pcm->config.format) >> 3));
-}
-
-unsigned int pcm_frames_to_bytes(struct pcm *pcm, unsigned int frames)
-{
- return frames * pcm->config.channels *
- (pcm_format_to_bits(pcm->config.format) >> 3);
-}
-
-static int pcm_sync_ptr(struct pcm *pcm, int flags) {
- if (pcm->sync_ptr) {
- pcm->sync_ptr->flags = flags;
- if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_SYNC_PTR, pcm->sync_ptr) < 0)
- return -1;
- }
- return 0;
-}
-
-static int pcm_hw_mmap_status(struct pcm *pcm) {
-
- if (pcm->sync_ptr)
- return 0;
-
- int page_size = sysconf(_SC_PAGE_SIZE);
- pcm->mmap_status = mmap(NULL, page_size, PROT_READ, MAP_FILE | MAP_SHARED,
- pcm->fd, SNDRV_PCM_MMAP_OFFSET_STATUS);
- if (pcm->mmap_status == MAP_FAILED)
- pcm->mmap_status = NULL;
- if (!pcm->mmap_status)
- goto mmap_error;
-
- pcm->mmap_control = mmap(NULL, page_size, PROT_READ | PROT_WRITE,
- MAP_FILE | MAP_SHARED, pcm->fd, SNDRV_PCM_MMAP_OFFSET_CONTROL);
- if (pcm->mmap_control == MAP_FAILED)
- pcm->mmap_control = NULL;
- if (!pcm->mmap_control) {
- munmap(pcm->mmap_status, page_size);
- pcm->mmap_status = NULL;
- goto mmap_error;
- }
- if (pcm->flags & PCM_MMAP)
- pcm->mmap_control->avail_min = pcm->config.avail_min;
- else
- pcm->mmap_control->avail_min = 1;
-
- return 0;
-
-mmap_error:
-
- pcm->sync_ptr = calloc(1, sizeof(*pcm->sync_ptr));
- if (!pcm->sync_ptr)
- return -ENOMEM;
- pcm->mmap_status = &pcm->sync_ptr->s.status;
- pcm->mmap_control = &pcm->sync_ptr->c.control;
- if (pcm->flags & PCM_MMAP)
- pcm->mmap_control->avail_min = pcm->config.avail_min;
- else
- pcm->mmap_control->avail_min = 1;
-
- pcm_sync_ptr(pcm, 0);
-
- return 0;
-}
-
-static void pcm_hw_munmap_status(struct pcm *pcm) {
- if (pcm->sync_ptr) {
- free(pcm->sync_ptr);
- pcm->sync_ptr = NULL;
- } else {
- int page_size = sysconf(_SC_PAGE_SIZE);
- if (pcm->mmap_status)
- munmap(pcm->mmap_status, page_size);
- if (pcm->mmap_control)
- munmap(pcm->mmap_control, page_size);
- }
- pcm->mmap_status = NULL;
- pcm->mmap_control = NULL;
-}
-
-static int pcm_areas_copy(struct pcm *pcm, unsigned int pcm_offset,
- char *buf, unsigned int src_offset,
- unsigned int frames)
-{
- int size_bytes = pcm_frames_to_bytes(pcm, frames);
- int pcm_offset_bytes = pcm_frames_to_bytes(pcm, pcm_offset);
- int src_offset_bytes = pcm_frames_to_bytes(pcm, src_offset);
-
- /* interleaved only atm */
- if (pcm->flags & PCM_IN)
- memcpy(buf + src_offset_bytes,
- (char*)pcm->mmap_buffer + pcm_offset_bytes,
- size_bytes);
- else
- memcpy((char*)pcm->mmap_buffer + pcm_offset_bytes,
- buf + src_offset_bytes,
- size_bytes);
- return 0;
-}
-
-static int pcm_mmap_transfer_areas(struct pcm *pcm, char *buf,
- unsigned int offset, unsigned int size)
-{
- void *pcm_areas;
- int commit;
- unsigned int pcm_offset, frames, count = 0;
-
- while (size > 0) {
- frames = size;
- pcm_mmap_begin(pcm, &pcm_areas, &pcm_offset, &frames);
- pcm_areas_copy(pcm, pcm_offset, buf, offset, frames);
- commit = pcm_mmap_commit(pcm, pcm_offset, frames);
- if (commit < 0) {
- oops(pcm, commit, "failed to commit %d frames\n", frames);
- return commit;
- }
-
- offset += commit;
- count += commit;
- size -= commit;
- }
- return count;
-}
-
-int pcm_get_htimestamp(struct pcm *pcm, unsigned int *avail,
- struct timespec *tstamp)
-{
- int frames;
- int rc;
- snd_pcm_uframes_t hw_ptr;
-
- if (!pcm_is_ready(pcm))
- return -1;
-
- rc = pcm_sync_ptr(pcm, SNDRV_PCM_SYNC_PTR_APPL|SNDRV_PCM_SYNC_PTR_HWSYNC);
- if (rc < 0)
- return -1;
-
- if ((pcm->mmap_status->state != PCM_STATE_RUNNING) &&
- (pcm->mmap_status->state != PCM_STATE_DRAINING))
- return -1;
-
- *tstamp = pcm->mmap_status->tstamp;
- if (tstamp->tv_sec == 0 && tstamp->tv_nsec == 0)
- return -1;
-
- hw_ptr = pcm->mmap_status->hw_ptr;
- if (pcm->flags & PCM_IN)
- frames = hw_ptr - pcm->mmap_control->appl_ptr;
- else
- frames = hw_ptr + pcm->buffer_size - pcm->mmap_control->appl_ptr;
-
- if (frames < 0)
- frames += pcm->boundary;
- else if (frames > (int)pcm->boundary)
- frames -= pcm->boundary;
-
- *avail = (unsigned int)frames;
-
- return 0;
-}
-
-int pcm_write(struct pcm *pcm, const void *data, unsigned int count)
-{
- struct snd_xferi x;
-
- if (pcm->flags & PCM_IN)
- return -EINVAL;
-
- x.buf = (void*)data;
- x.frames = count / (pcm->config.channels *
- pcm_format_to_bits(pcm->config.format) / 8);
-
- for (;;) {
- if (!pcm->running) {
- int prepare_error = pcm_prepare(pcm);
- if (prepare_error)
- return prepare_error;
- if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_WRITEI_FRAMES, &x))
- return oops(pcm, errno, "cannot write initial data");
- pcm->running = 1;
- return 0;
- }
- if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_WRITEI_FRAMES, &x)) {
- pcm->prepared = 0;
- pcm->running = 0;
- if (errno == EPIPE) {
- /* we failed to make our window -- try to restart if we are
- * allowed to do so. Otherwise, simply allow the EPIPE error to
- * propagate up to the app level */
- pcm->underruns++;
- if (pcm->flags & PCM_NORESTART)
- return -EPIPE;
- continue;
- }
- return oops(pcm, errno, "cannot write stream data");
- }
- return 0;
- }
-}
-
-int pcm_read(struct pcm *pcm, void *data, unsigned int count)
-{
- struct snd_xferi x;
-
- if (!(pcm->flags & PCM_IN))
- return -EINVAL;
-
- x.buf = data;
- x.frames = count / (pcm->config.channels *
- pcm_format_to_bits(pcm->config.format) / 8);
-
- for (;;) {
- if (!pcm->running) {
- if (pcm_start(pcm) < 0) {
- fprintf(stderr, "start error");
- return -errno;
- }
- }
- if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_READI_FRAMES, &x)) {
- pcm->prepared = 0;
- pcm->running = 0;
- if (errno == EPIPE) {
- /* we failed to make our window -- try to restart */
- pcm->underruns++;
- continue;
- }
- return oops(pcm, errno, "cannot read stream data");
- }
- return 0;
- }
-}
-
-static struct pcm bad_pcm = {
- .fd = -1,
-};
-
-struct pcm_params *pcm_params_get(unsigned int card, unsigned int device,
- unsigned int flags)
-{
- struct snd_pcm_hw_params *params;
- char fn[256];
- int fd;
-
- snprintf(fn, sizeof(fn), "/dev/snd/pcmC%uD%u%c", card, device,
- flags & PCM_IN ? 'c' : 'p');
-
- fd = open(fn, O_RDWR);
- if (fd < 0) {
- fprintf(stderr, "cannot open device '%s'\n", fn);
- goto err_open;
- }
-
- params = calloc(1, sizeof(struct snd_pcm_hw_params));
- if (!params)
- goto err_calloc;
-
- param_init(params);
- if (ioctl(fd, SNDRV_PCM_IOCTL_HW_REFINE, params)) {
- fprintf(stderr, "SNDRV_PCM_IOCTL_HW_REFINE error (%d)\n", errno);
- goto err_hw_refine;
- }
-
- close(fd);
-
- return (struct pcm_params *)params;
-
-err_hw_refine:
- free(params);
-err_calloc:
- close(fd);
-err_open:
- return NULL;
-}
-
-void pcm_params_free(struct pcm_params *pcm_params)
-{
- struct snd_pcm_hw_params *params = (struct snd_pcm_hw_params *)pcm_params;
-
- if (params)
- free(params);
-}
-
-static int pcm_param_to_alsa(enum pcm_param param)
-{
- switch (param) {
- case PCM_PARAM_ACCESS:
- return SNDRV_PCM_HW_PARAM_ACCESS;
- case PCM_PARAM_FORMAT:
- return SNDRV_PCM_HW_PARAM_FORMAT;
- case PCM_PARAM_SUBFORMAT:
- return SNDRV_PCM_HW_PARAM_SUBFORMAT;
- case PCM_PARAM_SAMPLE_BITS:
- return SNDRV_PCM_HW_PARAM_SAMPLE_BITS;
- break;
- case PCM_PARAM_FRAME_BITS:
- return SNDRV_PCM_HW_PARAM_FRAME_BITS;
- break;
- case PCM_PARAM_CHANNELS:
- return SNDRV_PCM_HW_PARAM_CHANNELS;
- break;
- case PCM_PARAM_RATE:
- return SNDRV_PCM_HW_PARAM_RATE;
- break;
- case PCM_PARAM_PERIOD_TIME:
- return SNDRV_PCM_HW_PARAM_PERIOD_TIME;
- break;
- case PCM_PARAM_PERIOD_SIZE:
- return SNDRV_PCM_HW_PARAM_PERIOD_SIZE;
- break;
- case PCM_PARAM_PERIOD_BYTES:
- return SNDRV_PCM_HW_PARAM_PERIOD_BYTES;
- break;
- case PCM_PARAM_PERIODS:
- return SNDRV_PCM_HW_PARAM_PERIODS;
- break;
- case PCM_PARAM_BUFFER_TIME:
- return SNDRV_PCM_HW_PARAM_BUFFER_TIME;
- break;
- case PCM_PARAM_BUFFER_SIZE:
- return SNDRV_PCM_HW_PARAM_BUFFER_SIZE;
- break;
- case PCM_PARAM_BUFFER_BYTES:
- return SNDRV_PCM_HW_PARAM_BUFFER_BYTES;
- break;
- case PCM_PARAM_TICK_TIME:
- return SNDRV_PCM_HW_PARAM_TICK_TIME;
- break;
-
- default:
- return -1;
- }
-}
-
-struct pcm_mask *pcm_params_get_mask(struct pcm_params *pcm_params,
- enum pcm_param param)
-{
- int p;
- struct snd_pcm_hw_params *params = (struct snd_pcm_hw_params *)pcm_params;
- if (params == NULL) {
- return NULL;
- }
-
- p = pcm_param_to_alsa(param);
- if (p < 0 || !param_is_mask(p)) {
- return NULL;
- }
-
- return (struct pcm_mask *)param_to_mask(params, p);
-}
-
-unsigned int pcm_params_get_min(struct pcm_params *pcm_params,
- enum pcm_param param)
-{
- struct snd_pcm_hw_params *params = (struct snd_pcm_hw_params *)pcm_params;
- int p;
-
- if (!params)
- return 0;
-
- p = pcm_param_to_alsa(param);
- if (p < 0)
- return 0;
-
- return param_get_min(params, p);
-}
-
-void pcm_params_set_min(struct pcm_params *pcm_params,
- enum pcm_param param, unsigned int val)
-{
- struct snd_pcm_hw_params *params = (struct snd_pcm_hw_params *)pcm_params;
- int p;
-
- if (!params)
- return;
-
- p = pcm_param_to_alsa(param);
- if (p < 0)
- return;
-
- param_set_min(params, p, val);
-}
-
-unsigned int pcm_params_get_max(struct pcm_params *pcm_params,
- enum pcm_param param)
-{
- struct snd_pcm_hw_params *params = (struct snd_pcm_hw_params *)pcm_params;
- int p;
-
- if (!params)
- return 0;
-
- p = pcm_param_to_alsa(param);
- if (p < 0)
- return 0;
-
- return param_get_max(params, p);
-}
-
-void pcm_params_set_max(struct pcm_params *pcm_params,
- enum pcm_param param, unsigned int val)
-{
- struct snd_pcm_hw_params *params = (struct snd_pcm_hw_params *)pcm_params;
- int p;
-
- if (!params)
- return;
-
- p = pcm_param_to_alsa(param);
- if (p < 0)
- return;
-
- param_set_max(params, p, val);
-}
-
-static int pcm_mask_test(struct pcm_mask *m, unsigned int index)
-{
- const unsigned int bitshift = 5; /* for 32 bit integer */
- const unsigned int bitmask = (1 << bitshift) - 1;
- unsigned int element;
-
- element = index >> bitshift;
- if (element >= ARRAY_SIZE(m->bits))
- return 0; /* for safety, but should never occur */
- return (m->bits[element] >> (index & bitmask)) & 1;
-}
-
-static int pcm_mask_to_string(struct pcm_mask *m, char *string, unsigned int size,
- char *mask_name,
- const char * const *bit_array_name, size_t bit_array_size)
-{
- unsigned int i;
- unsigned int offset = 0;
-
- if (m == NULL)
- return 0;
- if (bit_array_size < 32) {
- STRLOG(string, offset, size, "%12s:\t%#08x\n", mask_name, m->bits[0]);
- } else { /* spans two or more bitfields, print with an array index */
- for (i = 0; i < (bit_array_size + 31) >> 5; ++i) {
- STRLOG(string, offset, size, "%9s[%d]:\t%#08x\n",
- mask_name, i, m->bits[i]);
- }
- }
- for (i = 0; i < bit_array_size; ++i) {
- if (pcm_mask_test(m, i)) {
- STRLOG(string, offset, size, "%12s \t%s\n", "", bit_array_name[i]);
- }
- }
- return offset;
-}
-
-int pcm_params_to_string(struct pcm_params *params, char *string, unsigned int size)
-{
- struct pcm_mask *m;
- unsigned int min, max;
- unsigned int clipoffset, offset;
-
- m = pcm_params_get_mask(params, PCM_PARAM_ACCESS);
- offset = pcm_mask_to_string(m, string, size,
- "Access", access_lookup, ARRAY_SIZE(access_lookup));
- m = pcm_params_get_mask(params, PCM_PARAM_FORMAT);
- clipoffset = offset > size ? size : offset;
- offset += pcm_mask_to_string(m, string + clipoffset, size - clipoffset,
- "Format", format_lookup, ARRAY_SIZE(format_lookup));
- m = pcm_params_get_mask(params, PCM_PARAM_SUBFORMAT);
- clipoffset = offset > size ? size : offset;
- offset += pcm_mask_to_string(m, string + clipoffset, size - clipoffset,
- "Subformat", subformat_lookup, ARRAY_SIZE(subformat_lookup));
- min = pcm_params_get_min(params, PCM_PARAM_RATE);
- max = pcm_params_get_max(params, PCM_PARAM_RATE);
- STRLOG(string, offset, size, " Rate:\tmin=%uHz\tmax=%uHz\n", min, max);
- min = pcm_params_get_min(params, PCM_PARAM_CHANNELS);
- max = pcm_params_get_max(params, PCM_PARAM_CHANNELS);
- STRLOG(string, offset, size, " Channels:\tmin=%u\t\tmax=%u\n", min, max);
- min = pcm_params_get_min(params, PCM_PARAM_SAMPLE_BITS);
- max = pcm_params_get_max(params, PCM_PARAM_SAMPLE_BITS);
- STRLOG(string, offset, size, " Sample bits:\tmin=%u\t\tmax=%u\n", min, max);
- min = pcm_params_get_min(params, PCM_PARAM_PERIOD_SIZE);
- max = pcm_params_get_max(params, PCM_PARAM_PERIOD_SIZE);
- STRLOG(string, offset, size, " Period size:\tmin=%u\t\tmax=%u\n", min, max);
- min = pcm_params_get_min(params, PCM_PARAM_PERIODS);
- max = pcm_params_get_max(params, PCM_PARAM_PERIODS);
- STRLOG(string, offset, size, "Period count:\tmin=%u\t\tmax=%u\n", min, max);
- return offset;
-}
-
-int pcm_params_format_test(struct pcm_params *params, enum pcm_format format)
-{
- unsigned int alsa_format = pcm_format_to_alsa(format);
-
- if (alsa_format == SNDRV_PCM_FORMAT_S16_LE && format != PCM_FORMAT_S16_LE)
- return 0; /* caution: format not recognized is equivalent to S16_LE */
- return pcm_mask_test(pcm_params_get_mask(params, PCM_PARAM_FORMAT), alsa_format);
-}
-
-int pcm_close(struct pcm *pcm)
-{
- if (pcm == &bad_pcm)
- return 0;
-
- pcm_hw_munmap_status(pcm);
-
- if (pcm->flags & PCM_MMAP) {
- pcm_stop(pcm);
- munmap(pcm->mmap_buffer, pcm_frames_to_bytes(pcm, pcm->buffer_size));
- }
-
- if (pcm->fd >= 0)
- close(pcm->fd);
- pcm->prepared = 0;
- pcm->running = 0;
- pcm->buffer_size = 0;
- pcm->fd = -1;
- free(pcm);
- return 0;
-}
-
-struct pcm *pcm_open(unsigned int card, unsigned int device,
- unsigned int flags, struct pcm_config *config)
-{
- struct pcm *pcm;
- struct snd_pcm_info info;
- struct snd_pcm_hw_params params;
- struct snd_pcm_sw_params sparams;
- char fn[256];
- int rc;
-
- pcm = calloc(1, sizeof(struct pcm));
- if (!pcm || !config)
- return &bad_pcm; /* TODO: could support default config here */
-
- pcm->config = *config;
-
- snprintf(fn, sizeof(fn), "/dev/snd/pcmC%uD%u%c", card, device,
- flags & PCM_IN ? 'c' : 'p');
-
- pcm->flags = flags;
- pcm->fd = open(fn, O_RDWR|O_NONBLOCK);
- if (pcm->fd < 0) {
- oops(pcm, errno, "cannot open device '%s'", fn);
- return pcm;
- }
-
- if (fcntl(pcm->fd, F_SETFL, fcntl(pcm->fd, F_GETFL) &
- ~O_NONBLOCK) < 0) {
- oops(pcm, errno, "failed to reset blocking mode '%s'", fn);
- goto fail_close;
- }
-
- if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_INFO, &info)) {
- oops(pcm, errno, "cannot get info");
- goto fail_close;
- }
- pcm->subdevice = info.subdevice;
-
- param_init(¶ms);
- param_set_mask(¶ms, SNDRV_PCM_HW_PARAM_FORMAT,
- pcm_format_to_alsa(config->format));
- param_set_mask(¶ms, SNDRV_PCM_HW_PARAM_SUBFORMAT,
- SNDRV_PCM_SUBFORMAT_STD);
- param_set_min(¶ms, SNDRV_PCM_HW_PARAM_PERIOD_SIZE, config->period_size);
- param_set_int(¶ms, SNDRV_PCM_HW_PARAM_SAMPLE_BITS,
- pcm_format_to_bits(config->format));
- param_set_int(¶ms, SNDRV_PCM_HW_PARAM_FRAME_BITS,
- pcm_format_to_bits(config->format) * config->channels);
- param_set_int(¶ms, SNDRV_PCM_HW_PARAM_CHANNELS,
- config->channels);
- param_set_int(¶ms, SNDRV_PCM_HW_PARAM_PERIODS, config->period_count);
- param_set_int(¶ms, SNDRV_PCM_HW_PARAM_RATE, config->rate);
-
- if (flags & PCM_NOIRQ) {
- if (!(flags & PCM_MMAP)) {
- oops(pcm, -EINVAL, "noirq only currently supported with mmap().");
- goto fail_close;
- }
-
- params.flags |= SNDRV_PCM_HW_PARAMS_NO_PERIOD_WAKEUP;
- pcm->noirq_frames_per_msec = config->rate / 1000;
- }
-
- if (flags & PCM_MMAP)
- param_set_mask(¶ms, SNDRV_PCM_HW_PARAM_ACCESS,
- SNDRV_PCM_ACCESS_MMAP_INTERLEAVED);
- else
- param_set_mask(¶ms, SNDRV_PCM_HW_PARAM_ACCESS,
- SNDRV_PCM_ACCESS_RW_INTERLEAVED);
-
- if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_HW_PARAMS, ¶ms)) {
- oops(pcm, errno, "cannot set hw params");
- goto fail_close;
- }
-
- /* get our refined hw_params */
- config->period_size = param_get_int(¶ms, SNDRV_PCM_HW_PARAM_PERIOD_SIZE);
- config->period_count = param_get_int(¶ms, SNDRV_PCM_HW_PARAM_PERIODS);
- pcm->buffer_size = config->period_count * config->period_size;
-
- if (flags & PCM_MMAP) {
- pcm->mmap_buffer = mmap(NULL, pcm_frames_to_bytes(pcm, pcm->buffer_size),
- PROT_READ | PROT_WRITE, MAP_FILE | MAP_SHARED, pcm->fd, 0);
- if (pcm->mmap_buffer == MAP_FAILED) {
- oops(pcm, -errno, "failed to mmap buffer %d bytes\n",
- pcm_frames_to_bytes(pcm, pcm->buffer_size));
- goto fail_close;
- }
- }
-
- memset(&sparams, 0, sizeof(sparams));
- sparams.tstamp_mode = SNDRV_PCM_TSTAMP_ENABLE;
- sparams.period_step = 1;
-
- if (!config->start_threshold) {
- if (pcm->flags & PCM_IN)
- pcm->config.start_threshold = sparams.start_threshold = 1;
- else
- pcm->config.start_threshold = sparams.start_threshold =
- config->period_count * config->period_size / 2;
- } else
- sparams.start_threshold = config->start_threshold;
-
- /* pick a high stop threshold - todo: does this need further tuning */
- if (!config->stop_threshold) {
- if (pcm->flags & PCM_IN)
- pcm->config.stop_threshold = sparams.stop_threshold =
- config->period_count * config->period_size * 10;
- else
- pcm->config.stop_threshold = sparams.stop_threshold =
- config->period_count * config->period_size;
- }
- else
- sparams.stop_threshold = config->stop_threshold;
-
- if (!pcm->config.avail_min) {
- if (pcm->flags & PCM_MMAP)
- pcm->config.avail_min = sparams.avail_min = pcm->config.period_size;
- else
- pcm->config.avail_min = sparams.avail_min = 1;
- } else
- sparams.avail_min = config->avail_min;
-
- sparams.xfer_align = config->period_size / 2; /* needed for old kernels */
- sparams.silence_threshold = config->silence_threshold;
- sparams.silence_size = config->silence_size;
- pcm->boundary = sparams.boundary = pcm->buffer_size;
-
- while (pcm->boundary * 2 <= INT_MAX - pcm->buffer_size)
- pcm->boundary *= 2;
-
- if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_SW_PARAMS, &sparams)) {
- oops(pcm, errno, "cannot set sw params");
- goto fail;
- }
-
- rc = pcm_hw_mmap_status(pcm);
- if (rc < 0) {
- oops(pcm, rc, "mmap status failed");
- goto fail;
- }
-
-#ifdef SNDRV_PCM_IOCTL_TTSTAMP
- if (pcm->flags & PCM_MONOTONIC) {
- int arg = SNDRV_PCM_TSTAMP_TYPE_MONOTONIC;
- rc = ioctl(pcm->fd, SNDRV_PCM_IOCTL_TTSTAMP, &arg);
- if (rc < 0) {
- oops(pcm, rc, "cannot set timestamp type");
- goto fail;
- }
- }
-#endif
-
- pcm->underruns = 0;
- return pcm;
-
-fail:
- if (flags & PCM_MMAP)
- munmap(pcm->mmap_buffer, pcm_frames_to_bytes(pcm, pcm->buffer_size));
-fail_close:
- close(pcm->fd);
- pcm->fd = -1;
- return pcm;
-}
-
-int pcm_is_ready(struct pcm *pcm)
-{
- return pcm->fd >= 0;
-}
-
-int pcm_prepare(struct pcm *pcm)
-{
- if (pcm->prepared)
- return 0;
-
- if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_PREPARE) < 0)
- return oops(pcm, errno, "cannot prepare channel");
-
- pcm->prepared = 1;
- return 0;
-}
-
-int pcm_start(struct pcm *pcm)
-{
- int prepare_error = pcm_prepare(pcm);
- if (prepare_error)
- return prepare_error;
-
- if (pcm->flags & PCM_MMAP)
- pcm_sync_ptr(pcm, 0);
-
- if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_START) < 0)
- return oops(pcm, errno, "cannot start channel");
-
- pcm->running = 1;
- return 0;
-}
-
-int pcm_stop(struct pcm *pcm)
-{
- if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_DROP) < 0)
- return oops(pcm, errno, "cannot stop channel");
-
- pcm->prepared = 0;
- pcm->running = 0;
- return 0;
-}
-
-static inline int pcm_mmap_playback_avail(struct pcm *pcm)
-{
- int avail;
-
- avail = pcm->mmap_status->hw_ptr + pcm->buffer_size - pcm->mmap_control->appl_ptr;
-
- if (avail < 0)
- avail += pcm->boundary;
- else if (avail > (int)pcm->boundary)
- avail -= pcm->boundary;
-
- return avail;
-}
-
-static inline int pcm_mmap_capture_avail(struct pcm *pcm)
-{
- int avail = pcm->mmap_status->hw_ptr - pcm->mmap_control->appl_ptr;
- if (avail < 0)
- avail += pcm->boundary;
- return avail;
-}
-
-int pcm_mmap_avail(struct pcm *pcm)
-{
- pcm_sync_ptr(pcm, SNDRV_PCM_SYNC_PTR_HWSYNC);
- if (pcm->flags & PCM_IN)
- return pcm_mmap_capture_avail(pcm);
- else
- return pcm_mmap_playback_avail(pcm);
-}
-
-static void pcm_mmap_appl_forward(struct pcm *pcm, int frames)
-{
- unsigned int appl_ptr = pcm->mmap_control->appl_ptr;
- appl_ptr += frames;
-
- /* check for boundary wrap */
- if (appl_ptr > pcm->boundary)
- appl_ptr -= pcm->boundary;
- pcm->mmap_control->appl_ptr = appl_ptr;
-}
-
-int pcm_mmap_begin(struct pcm *pcm, void **areas, unsigned int *offset,
- unsigned int *frames)
-{
- unsigned int continuous, copy_frames, avail;
-
- /* return the mmap buffer */
- *areas = pcm->mmap_buffer;
-
- /* and the application offset in frames */
- *offset = pcm->mmap_control->appl_ptr % pcm->buffer_size;
-
- avail = pcm_mmap_avail(pcm);
- if (avail > pcm->buffer_size)
- avail = pcm->buffer_size;
- continuous = pcm->buffer_size - *offset;
-
- /* we can only copy frames if the are availabale and continuos */
- copy_frames = *frames;
- if (copy_frames > avail)
- copy_frames = avail;
- if (copy_frames > continuous)
- copy_frames = continuous;
- *frames = copy_frames;
-
- return 0;
-}
-
-int pcm_mmap_commit(struct pcm *pcm, unsigned int offset __attribute__((unused)), unsigned int frames)
-{
- /* update the application pointer in userspace and kernel */
- pcm_mmap_appl_forward(pcm, frames);
- pcm_sync_ptr(pcm, 0);
-
- return frames;
-}
-
-int pcm_avail_update(struct pcm *pcm)
-{
- pcm_sync_ptr(pcm, 0);
- return pcm_mmap_avail(pcm);
-}
-
-int pcm_state(struct pcm *pcm)
-{
- int err = pcm_sync_ptr(pcm, 0);
- if (err < 0)
- return err;
-
- return pcm->mmap_status->state;
-}
-
-int pcm_set_avail_min(struct pcm *pcm, int avail_min)
-{
- if ((~pcm->flags) & (PCM_MMAP | PCM_NOIRQ))
- return -ENOSYS;
-
- pcm->config.avail_min = avail_min;
- return 0;
-}
-
-int pcm_wait(struct pcm *pcm, int timeout)
-{
- struct pollfd pfd;
- int err;
-
- pfd.fd = pcm->fd;
- pfd.events = POLLOUT | POLLERR | POLLNVAL;
-
- do {
- /* let's wait for avail or timeout */
- err = poll(&pfd, 1, timeout);
- if (err < 0)
- return -errno;
-
- /* timeout ? */
- if (err == 0)
- return 0;
-
- /* have we been interrupted ? */
- if (errno == -EINTR)
- continue;
-
- /* check for any errors */
- if (pfd.revents & (POLLERR | POLLNVAL)) {
- switch (pcm_state(pcm)) {
- case PCM_STATE_XRUN:
- return -EPIPE;
- case PCM_STATE_SUSPENDED:
- return -ESTRPIPE;
- case PCM_STATE_DISCONNECTED:
- return -ENODEV;
- default:
- return -EIO;
- }
- }
- /* poll again if fd not ready for IO */
- } while (!(pfd.revents & (POLLIN | POLLOUT)));
-
- return 1;
-}
-
-int pcm_get_poll_fd(struct pcm *pcm)
-{
- return pcm->fd;
-}
-
-int pcm_mmap_transfer(struct pcm *pcm, const void *buffer, unsigned int bytes)
-{
- int err = 0, frames, avail;
- unsigned int offset = 0, count;
-
- if (bytes == 0)
- return 0;
-
- count = pcm_bytes_to_frames(pcm, bytes);
-
- while (count > 0) {
-
- /* get the available space for writing new frames */
- avail = pcm_avail_update(pcm);
- if (avail < 0) {
- fprintf(stderr, "cannot determine available mmap frames");
- return err;
- }
-
- /* start the audio if we reach the threshold */
- if (!pcm->running &&
- (pcm->buffer_size - avail) >= pcm->config.start_threshold) {
- if (pcm_start(pcm) < 0) {
- fprintf(stderr, "start error: hw 0x%x app 0x%x avail 0x%x\n",
- (unsigned int)pcm->mmap_status->hw_ptr,
- (unsigned int)pcm->mmap_control->appl_ptr,
- avail);
- return -errno;
- }
- pcm->wait_for_avail_min = 0;
- }
-
- /* sleep until we have space to write new frames */
- if (pcm->running) {
- /* enable waiting for avail_min threshold when less frames than we have to write
- * are available. */
- if (!pcm->wait_for_avail_min && (count > (unsigned int)avail))
- pcm->wait_for_avail_min = 1;
-
- if (pcm->wait_for_avail_min && (avail < pcm->config.avail_min)) {
- int time = -1;
-
- /* disable waiting for avail_min threshold to allow small amounts of data to be
- * written without waiting as long as there is enough room in buffer. */
- pcm->wait_for_avail_min = 0;
-
- if (pcm->flags & PCM_NOIRQ)
- time = (pcm->config.avail_min - avail) / pcm->noirq_frames_per_msec;
-
- err = pcm_wait(pcm, time);
- if (err < 0) {
- pcm->prepared = 0;
- pcm->running = 0;
- oops(pcm, err, "wait error: hw 0x%x app 0x%x avail 0x%x\n",
- (unsigned int)pcm->mmap_status->hw_ptr,
- (unsigned int)pcm->mmap_control->appl_ptr,
- avail);
- pcm->mmap_control->appl_ptr = 0;
- return err;
- }
- continue;
- }
- }
-
- frames = count;
- if (frames > avail)
- frames = avail;
-
- if (!frames)
- break;
-
- /* copy frames from buffer */
- frames = pcm_mmap_transfer_areas(pcm, (void *)buffer, offset, frames);
- if (frames < 0) {
- fprintf(stderr, "write error: hw 0x%x app 0x%x avail 0x%x\n",
- (unsigned int)pcm->mmap_status->hw_ptr,
- (unsigned int)pcm->mmap_control->appl_ptr,
- avail);
- return frames;
- }
-
- offset += frames;
- count -= frames;
- }
-
- return 0;
-}
-
-int pcm_mmap_write(struct pcm *pcm, const void *data, unsigned int count)
-{
- if ((~pcm->flags) & (PCM_OUT | PCM_MMAP))
- return -ENOSYS;
-
- return pcm_mmap_transfer(pcm, (void *)data, count);
-}
-
-int pcm_mmap_read(struct pcm *pcm, void *data, unsigned int count)
-{
- if ((~pcm->flags) & (PCM_IN | PCM_MMAP))
- return -ENOSYS;
-
- return pcm_mmap_transfer(pcm, data, count);
-}
-
-int pcm_ioctl(struct pcm *pcm, int request, ...)
-{
- va_list ap;
- void * arg;
-
- if (!pcm_is_ready(pcm))
- return -1;
-
- va_start(ap, request);
- arg = va_arg(ap, void *);
- va_end(ap);
-
- return ioctl(pcm->fd, request, arg);
-}
diff --git a/hifi/xaf/host-apf/playback/xa_playback.c b/hifi/xaf/host-apf/playback/xa_playback.c
deleted file mode 100644
index 2a8eefd..0000000
--- a/hifi/xaf/host-apf/playback/xa_playback.c
+++ /dev/null
@@ -1,366 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#define MODULE_TAG PLYBK
-
-#include <tinyalsa/asoundlib.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <string.h>
-#include <signal.h>
-#include <sys/ioctl.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <errno.h>
-
-#include "xf.h"
-#include "xa_playback.h"
-
-#if 0
-#define ID_RIFF 0x46464952
-#define ID_WAVE 0x45564157
-#define ID_FMT 0x20746d66
-#define ID_DATA 0x61746164
-
-#define HIFI_MISC_IOCTL_PCM_GAIN _IOW('A', 0x7b, struct misc_io_pcm_buf_param)
-#define HIFI_DSP_MISC_DRIVER "/dev/hifi_misc"
-struct misc_io_pcm_buf_param {
- uint64_t buf;
- uint32_t buf_size;
-};
-
-struct riff_wave_header {
- uint32_t riff_id;
- uint32_t riff_sz;
- uint32_t wave_id;
-};
-
-struct chunk_header {
- uint32_t id;
- uint32_t sz;
-};
-
-struct chunk_fmt {
- uint16_t audio_format;
- uint16_t num_channels;
- uint32_t sample_rate;
- uint32_t byte_rate;
- uint16_t block_align;
- uint16_t bits_per_sample;
-};
-
-static int s_close = 0;
-
-void play_sample(FILE *file, unsigned int card, unsigned int device, unsigned int channels,
- unsigned int rate, unsigned int bits, unsigned int period_size,
- unsigned int period_count);
-
-void stream_close(int sig)
-{
- /* allow the stream to be closed gracefully */
- signal(sig, SIG_IGN);
- s_close = 1;
-}
-#endif
-
-#if 0
-int main(int argc, char **argv)
-{
- FILE *file;
- struct riff_wave_header riff_wave_header;
- struct chunk_header chunk_header;
- struct chunk_fmt chunk_fmt;
- unsigned int device = 0;
- unsigned int card = 0;
- unsigned int period_size = 1024;
- unsigned int period_count = 4;
- char *filename;
- int more_chunks = 1;
-
- if (argc < 2) {
- fprintf(stderr, "Usage: %s file.wav [-D card] [-d device] [-p period_size]"
- " [-n n_periods] \n", argv[0]);
- return 1;
- }
-
- filename = argv[1];
- file = fopen(filename, "rb");
- if (!file) {
- fprintf(stderr, "Unable to open file '%s'\n", filename);
- return 1;
- }
-
- fread(&riff_wave_header, sizeof(riff_wave_header), 1, file);
- if ((riff_wave_header.riff_id != ID_RIFF) ||
- (riff_wave_header.wave_id != ID_WAVE)) {
- fprintf(stderr, "Error: '%s' is not a riff/wave file\n", filename);
- fclose(file);
- return 1;
- }
-
- do {
- fread(&chunk_header, sizeof(chunk_header), 1, file);
-
- switch (chunk_header.id) {
- case ID_FMT:
- fread(&chunk_fmt, sizeof(chunk_fmt), 1, file);
- /* If the format header is larger, skip the rest */
- if (chunk_header.sz > sizeof(chunk_fmt))
- fseek(file, chunk_header.sz - sizeof(chunk_fmt), SEEK_CUR);
- break;
- case ID_DATA:
- /* Stop looking for chunks */
- more_chunks = 0;
- break;
- default:
- /* Unknown chunk, skip bytes */
- fseek(file, chunk_header.sz, SEEK_CUR);
- }
- } while (more_chunks);
-
- /* parse command line arguments */
- argv += 2;
- while (*argv) {
- if (strcmp(*argv, "-d") == 0) {
- argv++;
- if (*argv)
- device = atoi(*argv);
- }
- if (strcmp(*argv, "-p") == 0) {
- argv++;
- if (*argv)
- period_size = atoi(*argv);
- }
- if (strcmp(*argv, "-n") == 0) {
- argv++;
- if (*argv)
- period_count = atoi(*argv);
- }
- if (strcmp(*argv, "-D") == 0) {
- argv++;
- if (*argv)
- card = atoi(*argv);
- }
- if (*argv)
- argv++;
- }
-
- play_sample(file, card, device, chunk_fmt.num_channels, chunk_fmt.sample_rate,
- chunk_fmt.bits_per_sample, period_size, period_count);
-
- fclose(file);
-
- return 0;
-}
-#endif
-
-static int check_param(struct pcm_params *params, unsigned int param, unsigned int value,
- char *param_name, char *param_unit)
-{
- unsigned int min;
- unsigned int max;
- int is_within_bounds = 1;
-
- min = pcm_params_get_min(params, param);
- if (value < min) {
- TRACE(ERROR, _x("%s is %u%s, device only supports >= %u%s\n"), param_name, value,
- param_unit, min, param_unit);
- is_within_bounds = 0;
- }
-
- max = pcm_params_get_max(params, param);
- if (value > max) {
- TRACE(ERROR, _x("%s is %u%s, device only supports <= %u%s\n"), param_name, value,
- param_unit, max, param_unit);
- is_within_bounds = 0;
- }
-
- return is_within_bounds;
-}
-
-static int sample_is_playable(unsigned int card, unsigned int device, unsigned int channels,
- unsigned int rate, unsigned int bits, unsigned int period_size,
- unsigned int period_count)
-{
- struct pcm_params *params;
- int can_play;
-
- params = pcm_params_get(card, device, PCM_OUT);
- if (params == NULL) {
- TRACE(ERROR, _x("Unable to open PCM device %u.\n"), device);
- return 0;
- }
-
- can_play = check_param(params, PCM_PARAM_RATE, rate, "Sample rate", "Hz");
- can_play &= check_param(params, PCM_PARAM_CHANNELS, channels, "Sample", " channels");
- can_play &= check_param(params, PCM_PARAM_SAMPLE_BITS, bits, "Bitrate", " bits");
- can_play &= check_param(params, PCM_PARAM_PERIOD_SIZE, period_size, "Period size", "Hz");
- can_play &= check_param(params, PCM_PARAM_PERIODS, period_count, "Period count", "Hz");
-
- pcm_params_free(params);
-
- return can_play;
-}
-
-void *xa_playback_open(unsigned int card,
- unsigned int device,
- unsigned int channels,
- unsigned int rate,
- unsigned int bits,
- unsigned int period_size,
- unsigned int period_count)
-{
- struct pcm_config config;
- struct pcm *pcm;
-
- memset(&config, 0, sizeof(config));
- config.channels = channels;
- config.rate = rate;
- config.period_size = period_size;
- config.period_count = period_count;
- if (bits == 32)
- config.format = PCM_FORMAT_S32_LE;
- else if (bits == 16)
- config.format = PCM_FORMAT_S16_LE;
- config.start_threshold = 0;
- config.stop_threshold = 0;
- config.silence_threshold = 0;
-
- if (!sample_is_playable(card, device, channels, rate, bits, period_size, period_count)) {
- return NULL;
- }
-
- pcm = pcm_open(card, device, PCM_OUT, &config);
- if (!pcm || !pcm_is_ready(pcm)) {
- TRACE(ERROR, _x("Unable to open PCM device %u (%s)\n"),
- device, pcm_get_error(pcm));
- return NULL;
- }
-
- return pcm;
-}
-
-int xa_playback_buf(void *handle,
- const void *data,
- unsigned int nbytes)
-{
- int err;
-
- if (!handle || !data)
- return XA_PLAYBACK_INVALID_PARAM;
-
- if (nbytes > 0) {
- err = pcm_write(handle, data, nbytes);
-
- if (err == -EINVAL) return XA_PLAYBACK_INVALID_PARAM;
- if (err == -EPIPE ) return XA_PLAYBACK_UNDERRUN;
- }
-
- return XA_PLAYBACK_OK;
-}
-
-int xa_playback_close(void *handle)
-{
- return pcm_close(handle);
-}
-
-#if 0
-void play_sample(FILE *file, unsigned int card, unsigned int device, unsigned int channels,
- unsigned int rate, unsigned int bits, unsigned int period_size,
- unsigned int period_count)
-{
- struct pcm_config config;
- struct pcm *pcm;
- char *buffer;
- int size;
- int num_read;
- int hifi_dsp_fd;
- struct misc_io_pcm_buf_param pcmbuf;
-
- hifi_dsp_fd = open(HIFI_DSP_MISC_DRIVER, O_RDWR, 0);
- if(hifi_dsp_fd < 0){
- printf("Error opening hifi dsp device %d", errno);
- }
-
- memset(&config, 0, sizeof(config));
- config.channels = channels;
- config.rate = rate;
- config.period_size = period_size;
- config.period_count = period_count;
- if (bits == 32)
- config.format = PCM_FORMAT_S32_LE;
- else if (bits == 16)
- config.format = PCM_FORMAT_S16_LE;
- config.start_threshold = 0;
- config.stop_threshold = 0;
- config.silence_threshold = 0;
-
- if (!sample_is_playable(card, device, channels, rate, bits, period_size, period_count)) {
- return;
- }
-
- pcm = pcm_open(card, device, PCM_OUT, &config);
- if (!pcm || !pcm_is_ready(pcm)) {
- fprintf(stderr, "Unable to open PCM device %u (%s)\n",
- device, pcm_get_error(pcm));
- return;
- }
-
- size = pcm_frames_to_bytes(pcm, pcm_get_buffer_size(pcm));
- buffer = malloc(size);
- if (!buffer) {
- fprintf(stderr, "Unable to allocate %d bytes\n", size);
- free(buffer);
- pcm_close(pcm);
- return;
- }
-
- printf("Playing sample: %u ch, %u hz, %u bit\n", channels, rate, bits);
-
- /* catch ctrl-c to shutdown cleanly */
- signal(SIGINT, stream_close);
-
- do {
- num_read = fread(buffer, 1, size, file);
-
- pcmbuf.buf =(uint64_t) buffer;
- pcmbuf.buf_size = num_read;
- if(hifi_dsp_fd) {
- // printf("ioctl send \n");
- ioctl(hifi_dsp_fd,HIFI_MISC_IOCTL_PCM_GAIN, &pcmbuf);
- // printf("ioctl complete \n");
- }
-
- if (num_read > 0) {
- if (pcm_write(pcm, buffer, num_read)) {
- fprintf(stderr, "Error playing sample\n");
- break;
- }
- }
- } while (!s_close && num_read > 0);
-
- free(buffer);
- pcm_close(pcm);
- close(hifi_dsp_fd);
-}
-#endif
diff --git a/hifi/xaf/host-apf/playback/xa_playback.h b/hifi/xaf/host-apf/playback/xa_playback.h
deleted file mode 100644
index 8e4b3c6..0000000
--- a/hifi/xaf/host-apf/playback/xa_playback.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-enum xa_playback_error {
- XA_PLAYBACK_OK = 0,
- XA_PLAYBACK_INVALID_PARAM = -1,
- XA_PLAYBACK_UNDERRUN = -2,
-};
-
-void *xa_playback_open(unsigned int card,
- unsigned int device,
- unsigned int channels,
- unsigned int rate,
- unsigned int bits,
- unsigned int period_size,
- unsigned int period_count);
-
-int xa_playback_buf(void *handle,
- const void *data,
- unsigned int nbytes);
-
-int xa_playback_close(void *handle);
-
diff --git a/hifi/xaf/host-apf/proxy/xaf-api.c b/hifi/xaf/host-apf/proxy/xaf-api.c
deleted file mode 100644
index 6b5862d..0000000
--- a/hifi/xaf/host-apf/proxy/xaf-api.c
+++ /dev/null
@@ -1,597 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-#include "xf.h"
-#include "xaf-api.h"
-#include "xaf-structs.h"
-
-#ifdef XAF_HOSTLESS
-#include "xos-msgq-if.h"
-#endif
-#define MODULE_TAG DEVAPI
-
-/*******************************************************************************
- * Tracing configuration
- ******************************************************************************/
-
-TRACE_TAG(INIT, 1);
-TRACE_TAG(DEBUG, 1);
-TRACE_TAG(INFO, 1);
-
-#define XAF_4BYTE_ALIGN 4
-#define XAF_8BYTE_ALIGN 8
-#define XAF_32BYTE_ALIGN 32
-
-
-static void xaf_comp_response(xf_handle_t *h, xf_user_msg_t *msg)
-{
- if (msg->opcode == XF_UNREGISTER)
- {
- /* ...component execution failed unexpectedly; die */
- BUG(1, _x("[%p] Abnormal termination"), h);
- }
- else
- {
- /* ...submit response to asynchronous delivery queue */
- xf_response_put(h, msg);
- }
-}
-
-static XAF_ERR_CODE xaf_comp_add(xaf_comp_t **pp_comp_chain, xaf_comp_t *p_comp)
-{
- XAF_CHK_PTR(pp_comp_chain);
- XAF_CHK_PTR(p_comp);
-
- p_comp->next = *pp_comp_chain;
- *pp_comp_chain = p_comp;
-
- return XAF_NO_ERROR;
-}
-
-static XAF_ERR_CODE xaf_comp_post_init_config(xaf_adev_t *p_adev, xaf_comp_t *p_comp, void *p_msg)
-{
- xf_proxy_t *p_proxy = &p_adev->proxy;
- xf_start_msg_t *smsg = p_msg;
-
- p_comp->out_format.sample_rate = smsg->sample_rate;
- p_comp->out_format.channels = smsg->channels;
- p_comp->out_format.pcm_width = smsg->pcm_width;
- p_comp->out_format.input_length = smsg->input_length;
- p_comp->out_format.output_length = smsg->output_length;
-
- TRACE(INFO, _b("Component[%x] Params: f=%d, c=%d, w=%d i=%d o=%d"), p_comp->handle.id, smsg->sample_rate, smsg->channels, smsg->pcm_width, smsg->input_length, smsg->output_length);
-
- if (p_comp->noutbuf)
- {
- XF_CHK_API(xf_pool_alloc(p_proxy, p_comp->noutbuf, smsg->output_length, XF_POOL_OUTPUT, &p_comp->outpool, XAF_MEM_ID_COMP,
- p_adev->pxf_mem_malloc_fxn, p_adev->pxf_mem_free_fxn));
- }
-
- p_comp->init_done = 1;
- p_comp->comp_status = XAF_INIT_DONE;
-
- return XAF_NO_ERROR;
-}
-
-#ifdef XAF_HOSTLESS
-XAF_ERR_CODE xaf_xos_start()
-{
-#if defined BOARD
- xos_set_clock_freq(xtbsp_clock_freq_hz());
-#else
- xos_set_clock_freq(XOS_CLOCK_FREQ);
-#endif
-
- xos_start("main", 7, 0);
-#if XCHAL_NUM_TIMERS > 0
- xos_start_system_timer(0, TICK_CYCLES);
-#endif
-
- return XAF_NO_ERROR;
-}
-#endif
-
-XAF_ERR_CODE xaf_adev_open(void** pp_adev, s32 audio_frmwk_buf_size, s32 audio_comp_buf_size, xaf_mem_malloc_fxn_t mem_malloc, xaf_mem_free_fxn_t mem_free)
-{
- int size;
- void * pTmp;
- xaf_adev_t *p_adev;
- xf_proxy_t *p_proxy;
-
- XAF_CHK_PTR(pp_adev);
- XAF_CHK_PTR(mem_malloc);
- XAF_CHK_PTR(mem_free);
-
- /* ...unused arg */
- (void) audio_comp_buf_size;
-
- //Memory allocation for adev struct pointer
- size = (sizeof(xaf_adev_t) +(XAF_4BYTE_ALIGN-1));
- pTmp = mem_malloc(size, XAF_MEM_ID_DEV);
- XAF_CHK_PTR(pTmp);
- memset(pTmp, 0, size);
-
- p_adev = (xaf_adev_t *) (((unsigned long)pTmp + (XAF_4BYTE_ALIGN-1))& ~(XAF_4BYTE_ALIGN-1));
- p_adev->adev_ptr = pTmp;
- *pp_adev = (void *)p_adev;
-
- p_proxy = &p_adev->proxy;
-
- // Host side Memory allocation (BSS)
- p_adev->pxf_mem_malloc_fxn = mem_malloc;
- p_adev->pxf_mem_free_fxn = mem_free;
-
- size = sizeof(xaf_ap_utils_t)+(XAF_8BYTE_ALIGN-1);
- p_adev->p_ap_utils = mem_malloc(size, XAF_MEM_ID_DEV);
- XAF_CHK_PTR(p_adev->p_ap_utils);
- //reset memory size stats
- memset(p_adev->p_ap_utils, 0, sizeof(xaf_ap_utils_t));
-
- // shmmem Memory allocation
- p_adev->p_ap_utils->xf_cfg_remote_ipc_pool_size = audio_frmwk_buf_size; //minimum size 256 KB, mmap multiple is 0x1000
-
- //DSP localbuf allocation is done in the DSP core; nothing to be done here
-
- /* ...open DSP proxy - specify "DSP#0" */
- XF_CHK_API(xf_proxy_init(p_proxy, 0, (void *)&p_adev->p_ap_utils->xf_cfg_remote_ipc_pool_size));
-
- /* ...create auxiliary buffers pool for control commands */
- XF_CHK_API(xf_pool_alloc(p_proxy, XAF_AUX_POOL_SIZE, XAF_AUX_POOL_MSG_LENGTH, XF_POOL_AUX, &p_proxy->aux, XAF_MEM_ID_DEV,
- p_adev->pxf_mem_malloc_fxn, p_adev->pxf_mem_free_fxn));
-
- return XAF_NO_ERROR;
-}
-
-XAF_ERR_CODE xaf_adev_close(void* adev_ptr, xaf_comp_flag flag)
-{
- xaf_adev_t *p_adev;
- xf_proxy_t *p_proxy;
-
- XAF_CHK_PTR(adev_ptr);
- p_adev = (xaf_adev_t *)adev_ptr;
-
- /* ...unused arg */
- (void) flag;
-
- p_proxy = &p_adev->proxy;
- if(p_proxy->aux != NULL)
- {
- xf_pool_free(p_proxy->aux, XAF_MEM_ID_DEV, p_adev->pxf_mem_free_fxn);
- }
-
- xf_proxy_close(p_proxy);
-
- p_adev->pxf_mem_free_fxn(p_adev->p_ap_utils, XAF_MEM_ID_DEV);
- p_adev->p_ap_utils = NULL;
- p_adev->pxf_mem_free_fxn(p_adev->adev_ptr, XAF_MEM_ID_DEV);
- p_adev->adev_ptr = NULL;
-
- p_adev->pxf_mem_malloc_fxn = NULL;
- p_adev->pxf_mem_free_fxn = NULL;
-
- return XAF_NO_ERROR;
-}
-
-XAF_ERR_CODE xaf_comp_create(void *adev_ptr, void **pp_comp, xf_id_t comp_id, u32 ninbuf, u32 noutbuf, void *pp_inbuf[], xaf_comp_type comp_type)
-{
- xf_handle_t *p_handle;
- void * pTmp;
- int size;
-
- xaf_adev_t *p_adev;
- p_adev = (xaf_adev_t *)adev_ptr;
- xaf_comp_t *p_comp;
-
- XAF_CHK_PTR(p_adev);
- XAF_CHK_PTR(pp_comp);
- XAF_CHK_PTR(comp_id);
- if (ninbuf) XAF_CHK_PTR(pp_inbuf);
-
- XAF_CHK_RANGE(ninbuf, 0, XAF_MAX_INBUFS);
- XAF_CHK_RANGE(noutbuf, 0, 1);
- XAF_CHK_RANGE(comp_type, XAF_DECODER, XAF_POST_PROC);
-
- //Memory allocation for component struct pointer
- size = (sizeof(xaf_comp_t) + (XAF_4BYTE_ALIGN-1));
- pTmp = p_adev->pxf_mem_malloc_fxn(size, XAF_MEM_ID_COMP);
- XAF_CHK_PTR(pTmp);
- memset(pTmp, 0, size);
- p_comp = (xaf_comp_t *) (((unsigned long)pTmp + (XAF_4BYTE_ALIGN-1))& ~(XAF_4BYTE_ALIGN-1));
-
- p_comp->comp_ptr = pTmp;
- *pp_comp = (void*)p_comp;
-
- memset(p_comp, 0, sizeof(xaf_comp_t));
- p_handle = &p_comp->handle;
-
- /* ...create component instance (select core-0) */
- XF_CHK_API(xf_open(&p_adev->proxy, p_handle, comp_id, 0, xaf_comp_response));
-
- xaf_comp_add(&p_adev->comp_chain, p_comp);
-
- // Temporary solution in place of component chain handling
- p_comp->p_adev = p_adev;
- p_adev->n_comp += 1;
- p_comp->ninbuf = ninbuf;
-
- /* ...allocate input buffer */
- if (ninbuf)
- {
- xf_buffer_t *buf;
- u32 i;
- XF_CHK_API(xf_pool_alloc(&p_adev->proxy, ninbuf, XAF_INBUF_SIZE, XF_POOL_INPUT, &p_comp->inpool, XAF_MEM_ID_COMP,
- p_adev->pxf_mem_malloc_fxn, p_adev->pxf_mem_free_fxn));
-
- for (i=0; i<ninbuf; i++)
- {
- buf = xf_buffer_get(p_comp->inpool);
- pp_inbuf[i] = xf_buffer_data(buf);
- }
-
- }
- p_comp->noutbuf = noutbuf;
-
- p_comp->comp_type = comp_type;
- p_comp->comp_status = XAF_STARTING;
-
- switch (comp_type)
- {
- case XAF_DECODER:
- case XAF_ENCODER:
- case XAF_PRE_PROC:
- case XAF_POST_PROC:
- p_comp->inp_ports = 1; p_comp->out_ports = 1;
- break;
- case XAF_MIXER:
- p_comp->inp_ports = 4; p_comp->out_ports = 1;
- break;
- }
-
- return XAF_NO_ERROR;
-}
-
-XAF_ERR_CODE xaf_comp_delete(void *comp_ptr)
-{
- xaf_adev_t *p_adev;
-
- xaf_comp_t *p_comp;
- p_comp = (xaf_comp_t *)comp_ptr;
-
- XAF_CHK_PTR(p_comp);
-
- // Temporary solution in place of component chain handling
- p_adev = (xaf_adev_t *)(p_comp->p_adev);
- XF_CHK_ERR((p_adev->n_comp > 0), XAF_API_ERR);
- p_adev->n_comp -= 1;
-
-
- if (p_comp->inpool) xf_pool_free(p_comp->inpool, XAF_MEM_ID_COMP, p_adev->pxf_mem_free_fxn);
- if (p_comp->outpool) xf_pool_free(p_comp->outpool, XAF_MEM_ID_COMP, p_adev->pxf_mem_free_fxn);
-
- xf_close(&p_comp->handle);
-
- /* ...tbd - remove from chain */
- p_adev->pxf_mem_free_fxn(p_comp->comp_ptr, XAF_MEM_ID_COMP);
- p_comp->comp_ptr = NULL;
-
- return XAF_NO_ERROR;
-}
-
-XAF_ERR_CODE xaf_comp_set_config(void *comp_ptr, s32 num_param, s32 *p_param)
-{
- xaf_comp_t *p_comp;
- xf_user_msg_t rmsg;
- xf_set_param_msg_t *smsg;
- xf_handle_t *p_handle;
- s32 i, j;
-
- p_comp = (xaf_comp_t *)comp_ptr;
-
- XAF_CHK_PTR(p_comp);
- XAF_CHK_PTR(p_param);
- XAF_CHK_RANGE(num_param, 1, XAF_MAX_CONFIG_PARAMS);
-
- p_handle = &p_comp->handle;
- XAF_CHK_PTR(p_handle);
-
- /* ...set persistent stream characteristics */
- smsg = xf_buffer_data(p_handle->aux);
-
- j = 0;
- for (i=0; i<num_param; i++)
- {
- smsg->item[i].id = p_param[j++];
- smsg->item[i].value = p_param[j++];
- }
-
- /* ...pass command to the component */
- /* ...tbd - command goes port 0 always, check if okay */
- XF_CHK_API(xf_command(p_handle, 0, XF_SET_PARAM, smsg, sizeof(xf_set_param_item_t)*num_param));
-
- /* ...wait until result is delivered */
- XF_CHK_API(xf_response_get(p_handle, &rmsg));
-
- /* ...make sure response is expected */
- XF_CHK_ERR(rmsg.opcode == (u32) XF_SET_PARAM && rmsg.buffer == smsg, XAF_API_ERR);
-
- return XAF_NO_ERROR;
-}
-
-XAF_ERR_CODE xaf_comp_get_config(void *comp_ptr, s32 num_param, s32 *p_param)
-{
- xaf_comp_t *p_comp;
- xf_user_msg_t rmsg;
- xf_get_param_msg_t *smsg;
- xf_handle_t *p_handle;
- s32 i;
-
- p_comp = (xaf_comp_t *)comp_ptr;
-
- XAF_CHK_PTR(p_comp);
- XAF_CHK_PTR(p_param);
- XAF_CHK_RANGE(num_param, 1, XAF_MAX_CONFIG_PARAMS);
-
- p_handle = &p_comp->handle;
- XAF_CHK_PTR(p_handle);
-
- /* ...set persistent stream characteristics */
- smsg = xf_buffer_data(p_handle->aux);
-
- for (i=0; i<num_param; i++)
- {
- smsg->c.id[i] = p_param[i];
- }
-
- /* ...pass command to the component */
- /* ...tbd - command goes port 0 always, check if okay */
- XF_CHK_API(xf_command(p_handle, 0, XF_GET_PARAM, smsg, XF_GET_PARAM_CMD_LEN(num_param)));
-
- /* ...wait until result is delivered */
- XF_CHK_API(xf_response_get(p_handle, &rmsg));
-
- /* ...make sure response is expected */
- XF_CHK_ERR(rmsg.opcode == (u32) XF_GET_PARAM && rmsg.buffer == smsg, XAF_API_ERR);
-
- for (i=0; i<num_param; i++)
- {
- p_param[i] = smsg->r.value[i];
- }
-
- return XAF_NO_ERROR;
-}
-#ifdef XAF_HOSTLESS
-XAF_ERR_CODE xaf_comp_get_status(xaf_adev_t *p_adev, xaf_comp_t *p_comp, xaf_comp_status *p_status, void *p_info)
-#else
-XAF_ERR_CODE xaf_comp_get_status(void *adev_ptr, void *comp_ptr, xaf_comp_status *p_status, xaf_info_t *p_info)
-#endif
-{
- xaf_adev_t *p_adev;
- xaf_comp_t *p_comp;
- xf_handle_t *p_handle;
-
- p_adev = (xaf_adev_t *)adev_ptr;
- p_comp = (xaf_comp_t *)comp_ptr;
-
- XAF_CHK_PTR(p_comp);
- XAF_CHK_PTR(p_status);
- XAF_CHK_PTR(p_info);
- if (!p_comp->init_done) XAF_CHK_PTR(p_adev);
-
- p_handle = &p_comp->handle;
-
- if (p_comp->pending_resp)
- {
- xf_user_msg_t rmsg;
- /* ...wait until result is delivered */
- XF_CHK_API(xf_response_get(p_handle, &rmsg));
-
- if (rmsg.opcode == XF_FILL_THIS_BUFFER)
- {
- if (rmsg.buffer == p_comp->start_buf)
- {
- XF_CHK_API(xaf_comp_post_init_config(p_adev, p_comp, p_comp->start_buf));
- }
- else
- {
-#ifdef XAF_HOSTLESS
- s32 *p_buf = (s32 *) p_info;
- p_buf[0] = (s32) rmsg.buffer;
- p_buf[1] = (s32) rmsg.length;
-#else
- p_info->buf = (void*) rmsg.buffer;
- p_info->length = (s32) rmsg.length;
-#endif
- if (!p_comp->inpool && p_comp->outpool) p_comp->pending_resp--;
-
- if (!rmsg.length) p_comp->comp_status = XAF_EXEC_DONE;
- else
- {
- p_comp->comp_status = XAF_OUTPUT_READY;
- p_comp->expect_out_cmd++;
- }
- }
- }
- else
- {
- /* ...make sure response is expected */
- XF_CHK_ERR(rmsg.opcode == (u32) XF_EMPTY_THIS_BUFFER, XAF_API_ERR);
-#ifdef XAF_HOSTLESS
- s32 *p_buf = (s32 *) p_info;
- p_buf[0] = (s32) rmsg.buffer;
- p_buf[1] = (s32) rmsg.length;
-#else
- p_info->buf = (void*) rmsg.buffer;
- p_info->length = (s32) rmsg.length;
-#endif
- p_comp->pending_resp--;
-
- if (p_comp->input_over && rmsg.buffer == NULL) p_comp->comp_status = XAF_EXEC_DONE;
- else p_comp->comp_status = XAF_NEED_INPUT;
- }
- }
- else if ((p_comp->comp_status == XAF_STARTING && p_comp->start_cmd_issued) ||
- (p_comp->comp_status == XAF_INIT_DONE && p_comp->exec_cmd_issued))
- {
- if (p_comp->inpool) p_comp->comp_status = XAF_NEED_INPUT;
- }
-
- *p_status = p_comp->comp_status;
-
- return XAF_NO_ERROR;
-}
-
-XAF_ERR_CODE xaf_comp_process(void *adev_ptr, void *comp_ptr, void *p_buf, u32 length, xaf_comp_flag flag)
-{
- xaf_adev_t *p_adev;
- xaf_comp_t *p_comp;
- xf_handle_t *p_handle;
-
- p_adev = (xaf_adev_t *)adev_ptr;
- p_comp = (xaf_comp_t *)comp_ptr;
-
- XAF_CHK_PTR(p_comp);
- if (!p_comp->init_done) XAF_CHK_PTR(p_adev);
- XAF_CHK_RANGE(flag, XAF_START_FLAG, XAF_NEED_OUTPUT_FLAG);
- if (flag == XAF_INPUT_READY_FLAG) XAF_CHK_RANGE(length, 0, XAF_INBUF_SIZE);
-
- p_handle = &p_comp->handle;
-
- switch (flag)
- {
- case XAF_START_FLAG:
- if (p_comp->start_cmd_issued)
- break;
- else
- {
- p_comp->start_buf = xf_buffer_data(p_handle->aux);
- XF_CHK_API(xf_command(p_handle, (p_comp->inp_ports), XF_FILL_THIS_BUFFER, p_comp->start_buf, 0));
- p_comp->start_cmd_issued = 1;
-
- if(p_comp->comp_type != XAF_DECODER)
- {
- xf_user_msg_t rmsg;
- /* ...wait until result is delivered */
- XF_CHK_API(xf_response_get(p_handle, &rmsg));
-
- /* ...make sure response is expected */
- XF_CHK_ERR(rmsg.opcode == XF_FILL_THIS_BUFFER && rmsg.buffer == p_comp->start_buf, XAF_API_ERR);
-
- XF_CHK_API(xaf_comp_post_init_config(p_adev, p_comp, p_comp->start_buf));
- }
- }
- break;
-
- case XAF_EXEC_FLAG:
- if (!p_comp->init_done || p_comp->exec_cmd_issued)
- break;
- p_comp->exec_cmd_issued = 1;
- if (p_comp->outpool)
- {
- u32 i;
- xf_buffer_t *p_buf;
- void *p_data;
-
- for (i=0; i<p_comp->noutbuf; i++)
- {
- p_buf = xf_buffer_get(p_comp->outpool);
- p_data = xf_buffer_data(p_buf);
-
- XF_CHK_API(xf_command(&p_comp->handle, (p_comp->inp_ports), XF_FILL_THIS_BUFFER, p_data, p_comp->out_format.output_length));
- }
-
- if (!p_comp->inpool) p_comp->pending_resp = p_comp->noutbuf;
- }
- break;
-
- case XAF_INPUT_OVER_FLAG:
- if (!p_comp->input_over)
- {
- XF_CHK_API(xf_command(p_handle, 0, XF_EMPTY_THIS_BUFFER, NULL, 0));
- p_comp->input_over = 1;
- p_comp->pending_resp++;
- }
- break;
-
- case XAF_INPUT_READY_FLAG:
- if (!p_comp->input_over)
- {
- XAF_CHK_PTR(p_buf);
- XF_CHK_API(xf_command(p_handle, 0, XF_EMPTY_THIS_BUFFER, p_buf, length));
- p_comp->pending_resp++;
- }
- break;
-
- case XAF_NEED_OUTPUT_FLAG:
- if (p_comp->expect_out_cmd)
- {
- XAF_CHK_PTR(p_buf);
- XF_CHK_API(xf_command(p_handle, (p_comp->inp_ports), XF_FILL_THIS_BUFFER, p_buf, length));
- p_comp->expect_out_cmd--;
-
- if (!p_comp->inpool && p_comp->outpool) p_comp->pending_resp++;
- }
- break;
- }
-
- return XAF_NO_ERROR;
-}
-
-XAF_ERR_CODE xaf_connect(void *src_ptr, void *dest_ptr, s32 num_buf)
-{
- xaf_comp_t *p_src;
- xaf_comp_t *p_dest;
-
- p_src = (xaf_comp_t *)src_ptr;
- p_dest = (xaf_comp_t *)dest_ptr;
-
- XAF_CHK_PTR(p_src);
- XAF_CHK_PTR(p_dest);
- XAF_CHK_RANGE(num_buf, 2, 4);
-
- if (!p_src->init_done || p_src->out_routed == p_src->out_ports || p_dest->inp_routed == p_dest->inp_ports)
- return XAF_ROUTING_ERROR;
-
- XF_CHK_API(xf_route(&p_src->handle, (p_src->inp_ports + p_src->out_routed), &p_dest->handle, (p_dest->inp_routed), num_buf, p_src->out_format.output_length, 8));
-
- p_src->out_routed++;
- p_dest->inp_routed++;
-
- return XAF_NO_ERROR;
-}
-
-XAF_ERR_CODE xaf_disconnect(xaf_comp_t *p_comp)
-{
- XAF_CHK_PTR(p_comp);
-
- /* ...tbd - support for multiple output ports */
- if (!p_comp->init_done || p_comp->out_routed != p_comp->out_ports)
- return XAF_ROUTING_ERROR;
-
- XF_CHK_API(xf_unroute(&p_comp->handle, (p_comp->inp_ports)));
-
- return XAF_NO_ERROR;
-}
-
-
-
-
-
-
diff --git a/hifi/xaf/host-apf/proxy/xf-fio.c b/hifi/xaf/host-apf/proxy/xf-fio.c
deleted file mode 100644
index 5c3c3db..0000000
--- a/hifi/xaf/host-apf/proxy/xf-fio.c
+++ /dev/null
@@ -1,193 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#define MODULE_TAG FIO
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-#include <sys/ioctl.h>
-#include <sys/mman.h>
-
-/*******************************************************************************
- * Tracing configuration
- ******************************************************************************/
-
-TRACE_TAG(INIT, 1);
-TRACE_TAG(CMD, 1);
-TRACE_TAG(RSP, 1);
-
-/*******************************************************************************
- * Local constants - tbd
- ******************************************************************************/
-
-/* ...proxy setup ioctl */
-#define XF_PROXY_SETUP_IOCTL _IO('P', 0x0)
-
-/* ...proxy close ioctl */
-#define XF_PROXY_CLOSE_IOCTL _IO('P', 0x1)
-
-#define HIFI_DSP_MISC_DRIVER "/dev/hifi_misc"
-#ifndef GJB_COMMENT
-#define HIFI_MISC_IOCTL_XAF_IPC_MSG_SEND _IOW('A', 0x7c, xf_proxy_message_driv_t)
-#define HIFI_MISC_IOCTL_XAF_IPC_MSG_RECV _IOR('A', 0x7d, xf_proxy_message_driv_t)
-#define HIFI_MISC_IOCTL_XAF_IPC_VMSG_PTR _IOR('A', 0x7e, xf_proxy_message_driv_t)
-#endif
-//u8 remote_ipc_pool[XF_CFG_REMOTE_IPC_POOL_SIZE];
-/*******************************************************************************
- * Internal IPC API implementation
- ******************************************************************************/
-
-/* ...pass command to remote DSP */
-int xf_ipc_send(xf_proxy_ipc_data_t *ipc, xf_proxy_msg_t *msg, void *b)
-{
- /* ...unused arg */
- (void) b;
-
- int fd = ipc->fd;
- int ret;
-#ifdef GJB_COMMENT
- TRACE(CMD, _b("C[%08x]:(%x,%08x,%u)"), msg->id, msg->opcode, msg->address, msg->length);
-
- /* ...pass message to kernel driver */
- XF_CHK_ERR(write(fd, msg, sizeof(*msg)) == sizeof(*msg), -errno);
-#else
- ret = ioctl(fd, HIFI_MISC_IOCTL_XAF_IPC_MSG_SEND, msg);// GJB:-Verify th return value with driver implementation.
-#endif
-
- /* ...communication mutex is still locked! */
- return 0;
-}
-
-/* ...wait for response availability */
-int xf_ipc_wait(xf_proxy_ipc_data_t *ipc, u32 timeout)
-{
- int fd = ipc->fd;
- fd_set rfds;
- struct timeval tv;
-
- /* ...specify waiting set */
- FD_ZERO(&rfds);
- FD_SET(fd, &rfds);
-
- /* ...set timeout value if given */
- (timeout ? tv.tv_sec = timeout / 1000, tv.tv_usec = (timeout % 1000) * 1000 : 0);
-
- /* ...wait until there is a data in file */
-// XF_CHK_ERR(select(fd + 1, &rfds, NULL, NULL, (timeout ? &tv : NULL)) >= 0, -errno);
- select(fd+1,&rfds,NULL,NULL,(timeout? &tv: NULL));
-
- /* ...check if descriptor is set */
- return (FD_ISSET(fd, &rfds) ? 0 : -ETIMEDOUT);
-}
-
-/* ...read response from proxy */
-int xf_ipc_recv(xf_proxy_ipc_data_t *ipc, xf_proxy_msg_t *msg, void **buffer)
-{
- int fd = ipc->fd;
- int r;
- xf_proxy_msg_t temp;
-#ifdef GJB_COMMENT
- /* ...get message header from file */
- if ((r = read(fd, msg, sizeof(*msg))) == sizeof(*msg))
- {
- TRACE(RSP, _b("R[%08x]:(%x,%u,%08x)"), msg->id, msg->opcode, msg->length, msg->address);
-
- /* ...translate shared address into local pointer */
- XF_CHK_ERR((*buffer = xf_ipc_a2b(ipc, msg->address)) != (void *)-1, -EBADFD);
-
- /* ...return positive result indicating the message has been received */
- return sizeof(*msg);
- }
-#else
- if ((r = ioctl(fd, HIFI_MISC_IOCTL_XAF_IPC_MSG_RECV, &temp)) == sizeof(temp))
- {
- msg->id = temp.id;
- msg->opcode = temp.opcode;
- msg->length = temp.length;
- *buffer = xf_ipc_a2b(ipc, temp.address);
- /* ...translate shared address into local pointer */
- XF_CHK_ERR((*buffer = xf_ipc_a2b(ipc, temp.address)) != (void *)-1, -EBADFD);
- msg->address = temp.address;
- return sizeof(*msg);
- }
-#endif
- else
- {
- /* ...if no response is available, return 0 result */
- return XF_CHK_API(errno == EAGAIN ? 0 : -errno);
- }
-}
-
-/*******************************************************************************
- * Internal API functions implementation
- ******************************************************************************/
-
-/* ...open proxy interface on proper DSP partition */
-int xf_ipc_open(xf_proxy_ipc_data_t *ipc, u32 core, void *p_shmem)
-{
- //XF_CHK_ERR((p_shmem != NULL), -errno);
- //size_t xf_cfg_remote_ipc_pool_size = *(size_t *)p_shmem;//user configured shmem pool size: minimum 256 KB
- /* ...unused arg */
- (void) p_shmem;
-#ifdef GJB_COMMENT
- /* ...open file handle */
- XF_CHK_ERR((ipc->fd = open("/dev/xtensa-proxy", O_RDWR)) >= 0, -errno);
-
- /* ...pass shread memory core for this proxy instance */
- XF_CHK_ERR(ioctl(ipc->fd, XF_PROXY_SETUP_IOCTL, core) >= 0, -errno);
-#else
- XF_CHK_ERR((ipc->fd = open(HIFI_DSP_MISC_DRIVER, O_RDWR,0)) >= 0, -errno);
-#endif
- /* ...create pipe for asynchronous response delivery */
- XF_CHK_ERR(pipe(ipc->pipe) == 0, -errno);
-
- /* ...map entire shared memory region (not too good - tbd) */
-// ipc->shmem = remote_ipc_pool;
-// ioctl(ipc->fd, HIFI_MISC_IOCTL_XAF_IPC_VMSG_PTR, ipc->shmem);
-#if 1
- //allocate 256 KB constant size
- XF_CHK_ERR((ipc->shmem = mmap(NULL, XF_CFG_REMOTE_IPC_POOL_SIZE, PROT_READ | PROT_WRITE, MAP_SHARED, ipc->fd, 0)) != MAP_FAILED, -errno);
-#else
- XF_CHK_ERR((ipc->shmem = mmap(NULL, xf_cfg_remote_ipc_pool_size, PROT_READ | PROT_WRITE, MAP_SHARED, ipc->fd, 0)) != MAP_FAILED, -errno);
-#endif
- TRACE(INIT, _b("proxy-%u interface opened"), core);
- return 0;
-}
-
-/* ...close proxy handle */
-void xf_ipc_close(xf_proxy_ipc_data_t *ipc, u32 core)
-{
- /* ...unmap shared memory region */
-// (void)munmap(ipc->shmem, XF_CFG_REMOTE_IPC_POOL_SIZE);
-
- /* ...close asynchronous response delivery pipe */
- close(ipc->pipe[0]), close(ipc->pipe[1]);
-
- /* ...close proxy file handle */
- close(ipc->fd);
-
- TRACE(INIT, _b("proxy-%u interface closed"), core);
-}
-
diff --git a/hifi/xaf/host-apf/proxy/xf-proxy.c b/hifi/xaf/host-apf/proxy/xf-proxy.c
deleted file mode 100644
index 0af4517..0000000
--- a/hifi/xaf/host-apf/proxy/xf-proxy.c
+++ /dev/null
@@ -1,686 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#define MODULE_TAG PROXY
-
-/*******************************************************************************
- * Includes
- ******************************************************************************/
-
-#include "xf.h"
-
-/*******************************************************************************
- * Tracing configuration
- ******************************************************************************/
-
-TRACE_TAG(INIT, 1);
-TRACE_TAG(CMD, 1);
-TRACE_TAG(EXEC, 1);
-TRACE_TAG(RSP, 1);
-TRACE_TAG(REG, 1);
-TRACE_TAG(MEM, 1);
-TRACE_TAG(GRAPH, 1);
-TRACE_TAG(BUFFER, 1);
-
-/*******************************************************************************
- * Internal functions definitions
- ******************************************************************************/
-
-/* ...execute proxy command synchronously */
-static inline int xf_proxy_cmd_exec(xf_proxy_t *proxy, xf_user_msg_t *msg)
-{
- xf_proxy_msg_t m;
-
- /* ...send command to remote proxy */
- m.id = msg->id, m.opcode = msg->opcode, m.length = msg->length;
-
- /* ...translate address */
- XF_CHK_ERR((m.address = xf_proxy_b2a(proxy, msg->buffer)) != XF_PROXY_BADADDR, -EINVAL);
-
- /* ...pass command to remote proxy */
- XF_CHK_API(xf_ipc_send(&proxy->ipc, &m, msg->buffer));
-
- /* ...wait for response reception indication from proxy thread */
- XF_CHK_API(xf_proxy_response_get(proxy, &m));
-
- /* ...copy parameters */
- msg->id = m.id, msg->opcode = m.opcode, msg->length = m.length;
-
- /* ...translate address back to virtual space */
- XF_CHK_ERR((msg->buffer = xf_proxy_a2b(proxy, m.address)) != (void *)-1, -EBADFD);
-
- TRACE(EXEC, _b("proxy[%p]: command done: [%08x:%p:%u]"), proxy, msg->opcode, msg->buffer, msg->length);
-
- return 0;
-}
-
-#if 0
-/* ...pass command to remote DSP */
-static inline int xf_proxy_cmd(xf_proxy_t *proxy, xf_handle_t *handle, xf_user_msg_t *m)
-{
- xf_proxy_msg_t msg;
-
- /* ...set session-id of the message */
- msg.id = __XF_MSG_ID(__XF_AP_CLIENT(proxy->core, handle->client), m->id);
- msg.opcode = m->opcode;
- msg.length = m->length;
-
- /* ...translate buffer pointer to shared address */
- XF_CHK_ERR((msg.address = xf_proxy_b2a(proxy, m->buffer)) != XF_PROXY_BADADDR, -EINVAL);
-
- /* ...submit command message to IPC layer */
- return XF_CHK_API(xf_ipc_send(&proxy->ipc, &msg, m->buffer));
-}
-#endif /* 0 */
-
-/* ...allocate local client-id number */
-static inline u32 xf_client_alloc(xf_proxy_t *proxy, xf_handle_t *handle)
-{
- u32 client;
-
- if ((client = proxy->cmap[0].next) != 0)
- {
- /* ...pop client from free clients list */
- proxy->cmap[0].next = proxy->cmap[client].next;
-
- /* ...put client handle into association map */
- handle->client = client, proxy->cmap[client].handle = handle;
- }
-
- return client;
-}
-
-/* ...recycle local client-id number */
-static inline void xf_client_free(xf_proxy_t *proxy, xf_handle_t *handle)
-{
- u32 client = handle->client;
-
- /* ...push client into head of the free clients list */
- proxy->cmap[client].next = proxy->cmap[0].next;
-
- /* ...adjust head of free clients */
- proxy->cmap[0].next = client;
-}
-
-/* ...lookup client basing on its local id */
-static inline xf_handle_t * xf_client_lookup(xf_proxy_t *proxy, u32 client)
-{
- /* ...client index must be in proper range */
- BUG(client >= XF_CFG_PROXY_MAX_CLIENTS, _x("Invalid client index: %u"), client);
-
- /* ...check if client index is small */
- if (proxy->cmap[client].next < XF_CFG_PROXY_MAX_CLIENTS)
- return NULL;
- else
- return proxy->cmap[client].handle;
-}
-
-/* ...create new client on remote core */
-static inline int xf_client_register(xf_proxy_t *proxy, xf_handle_t *handle, xf_id_t id, u32 core)
-{
- void *b = xf_handle_aux(handle);
- xf_user_msg_t msg;
-
- /* ...set session-id: source is local proxy, destination is remote proxy */
- msg.id = __XF_MSG_ID(__XF_AP_PROXY(proxy->core), __XF_DSP_PROXY(core));
- msg.opcode = XF_REGISTER;
- msg.buffer = b;
- msg.length = strlen(id) + 1;
-
- /* ...copy component identifier */
- strncpy(b, id, xf_buffer_length(handle->aux));
-
- /* ...execute command synchronously */
- XF_CHK_API(xf_proxy_cmd_exec(proxy, &msg));
-
- /* ...check operation is successfull */
- XF_CHK_ERR(msg.opcode == (u32) XF_REGISTER, -EFAULT);
-
- /* ...save received component global client-id */
- handle->id = XF_MSG_SRC(msg.id);
-
- TRACE(REG, _b("[%p]=[%s:%u:%u]"), handle, id, XF_PORT_CORE(handle->id), XF_PORT_CLIENT(handle->id));
-
- return 0;
-}
-
-/* ...unregister client from remote proxy */
-static inline int xf_client_unregister(xf_proxy_t *proxy, xf_handle_t *handle)
-{
- xf_user_msg_t msg;
-
- /* ...make sure the client is consistent */
- BUG(proxy->cmap[handle->client].handle != handle, _x("Invalid handle: %p"), handle);
-
- /* ...set message parameters */
- msg.id = __XF_MSG_ID(__XF_AP_PROXY(proxy->core), handle->id);
- msg.opcode = XF_UNREGISTER;
- msg.buffer = NULL;
- msg.length = 0;
-
- /* ...synchronously execute command on remote proxy */
- XF_CHK_API(xf_proxy_cmd_exec(proxy, &msg));
-
- /* ...opcode must be XF_UNREGISTER - tbd */
- BUG(msg.opcode != XF_UNREGISTER, _x("Invalid opcode: %X"), msg.opcode);
-
- TRACE(REG, _b("%p[%u:%u] unregistered"), handle, XF_PORT_CORE(handle->id), XF_PORT_CLIENT(handle->id));
-
- return 0;
-}
-
-/* ...allocate shared buffer */
-static inline int xf_proxy_buffer_alloc(xf_proxy_t *proxy, u32 length, void **buffer)
-{
- u32 core = proxy->core;
- xf_user_msg_t msg;
-
- /* ...prepare command parameters */
- msg.id = __XF_MSG_ID(__XF_AP_PROXY(core), __XF_DSP_PROXY(core));
- msg.opcode = XF_ALLOC;
- msg.length = length;
- msg.buffer = NULL;
-
- /* ...synchronously execute command on remote proxy */
- XF_CHK_API(xf_proxy_cmd_exec(proxy, &msg));
-
- /* ...check if response is valid */
- XF_CHK_ERR(msg.opcode == XF_ALLOC, -EBADFD);
-
- /* ...check if allocation is successful */
- XF_CHK_ERR(msg.buffer != NULL, -ENOMEM);
-
- /* ...save output parameter */
- *buffer = msg.buffer;
-
- TRACE(MEM, _b("proxy-%u: allocated [%p:%u]"), core, *buffer, length);
-
- return 0;
-}
-
-/* ...free shared AP-DSP memory */
-static inline int xf_proxy_buffer_free(xf_proxy_t *proxy, void *buffer, u32 length)
-{
- u32 core = proxy->core;
- xf_user_msg_t msg;
-
- /* ...prepare command parameters */
- msg.id = __XF_MSG_ID(__XF_AP_PROXY(core), __XF_DSP_PROXY(core));
- msg.opcode = XF_FREE;
- msg.length = length;
- msg.buffer = buffer;
-
- /* ...synchronously execute command on remote proxy */
- XF_CHK_API(xf_proxy_cmd_exec(proxy, &msg));
-
- /* ...check if response is valid */
- XF_CHK_ERR(msg.opcode == XF_FREE, -EBADFD);
-
- TRACE(MEM, _b("proxy-%u: free [%p:%u]"), core, buffer, length);
-
- return 0;
-}
-
-/*******************************************************************************
- * Proxy interface asynchronous receiving thread
- ******************************************************************************/
-
-static void * xf_proxy_thread(void *arg)
-{
- xf_proxy_t *proxy = arg;
- xf_handle_t *client;
- int r;
-
- /* ...start polling thread */
- while (1)
- {
- xf_proxy_msg_t m;
- xf_user_msg_t msg;
-
- /* ...wait for response from remote proxy (infinite timeout) */
- if ((r = xf_ipc_wait(&proxy->ipc, 0)) < 0)
- break;
-
- /* ...retrieve all responses received */
- while ((r = xf_ipc_recv(&proxy->ipc, &m, &msg.buffer)) == sizeof(m))
- {
- /* ...make sure we have proper core identifier of SHMEM interface */
- BUG(XF_MSG_DST_CORE(m.id) != proxy->core, _x("Invalid session-id: %X (core=%u)"), m.id, proxy->core);
-
- /* ...make sure translation is successful */
- BUG(msg.buffer == (void *)-1, _x("Invalid buffer address: %08x"), m.address);
-
- /* ...retrieve information fields */
- msg.id = XF_MSG_SRC(m.id), msg.opcode = m.opcode, msg.length = m.length;
-
- TRACE(RSP, _b("R[%08x]:(%08x,%u,%08x)"), m.id, m.opcode, m.length, m.address);
-
- /* ...lookup component basing on destination port specification */
- if (XF_AP_CLIENT(m.id) == 0)
- {
- /* ...put proxy response to local IPC queue */
- xf_proxy_response_put(proxy, &m);
- }
- else if ((client = xf_client_lookup(proxy, XF_AP_CLIENT(m.id))) != NULL)
- {
- /* ...client is found; invoke its response callback (must be non-blocking) */
- client->response(client, &msg);
- }
- else
- {
- /* ...client has been disconnected already; drop message */
- TRACE(RSP, _b("Client look-up failed - drop message"));
- }
- }
-
- /* ...if result code is negative; terminate thread operation */
- if (r < 0)
- {
- TRACE(ERROR, _x("abnormal proxy[%p] thread termination: %d"), proxy, r);
- break;
- }
- }
-
- TRACE(INIT, _b("IPC proxy[%p] thread terminated: %d"), proxy, r);
-
- return (void *)(intptr_t)r;
-}
-
-/*******************************************************************************
- * HiFi proxy API
- ******************************************************************************/
-
-/* ...open HiFi proxy */
-int xf_proxy_init(xf_proxy_t *proxy, u32 core, void *p_shmem)
-{
- u32 i;
- int r;
-
- /* ...initialize proxy lock */
- __xf_lock_init(&proxy->lock);
-
- /* ...open proxy IPC interface */
- XF_CHK_API(xf_ipc_open(&proxy->ipc, core, p_shmem));
-
- /* ...save proxy core - hmm, too much core identifiers - tbd */
- proxy->core = core;
-
- /* ...line-up all clients into single-linked list */
- for (i = 0; i < XF_CFG_PROXY_MAX_CLIENTS - 1; i++)
- {
- proxy->cmap[i].next = i + 1;
- }
-
- /* ...tail of the list points back to head (list terminator) */
- proxy->cmap[i].next = 0;
-
- /* ...initialize thread attributes (joinable, with minimal stack) */
- if ((r = __xf_thread_create(&proxy->thread, xf_proxy_thread, proxy)) < 0)
- {
- TRACE(ERROR, _x("Failed to create polling thread: %d"), r);
- xf_ipc_close(&proxy->ipc, core);
- return r;
- }
-
- TRACE(INIT, _b("proxy-%u[%p] opened"), core, proxy);
-
- return 0;
-}
-
-/* ...close proxy handle */
-void xf_proxy_close(xf_proxy_t *proxy)
-{
- u32 core = proxy->core;
-
- /* ...terminate proxy thread */
- __xf_thread_destroy(&proxy->thread);
-
- /* ...close proxy IPC interface */
- xf_ipc_close(&proxy->ipc, core);
-
- TRACE(INIT, _b("proxy-%u[%p] closed"), core, proxy);
-}
-
-/*******************************************************************************
- * HiFi component API
- ******************************************************************************/
-
-/* ...open component handle */
-int xf_open(xf_proxy_t *proxy, xf_handle_t *handle, xf_id_t id, u32 core, xf_response_cb response)
-{
- int r;
-
- /* ...retrieve auxiliary control buffer from proxy - need I */
- XF_CHK_ERR(handle->aux = xf_buffer_get(proxy->aux), -EBUSY);
-
- /* ...initialize IPC data */
- XF_CHK_API(xf_ipc_data_init(&handle->ipc));
-
- /* ...register client in interlocked fashion */
- xf_proxy_lock(proxy);
-
- /* ...allocate local client */
- if (xf_client_alloc(proxy, handle) == 0)
- {
- TRACE(ERROR, _x("client allocation failed"));
- r = -EBUSY;
- }
- else if ((r = xf_client_register(proxy, handle, id, core)) < 0)
- {
- TRACE(ERROR, _x("client registering failed"));
- xf_client_free(proxy, handle);
- }
-
- xf_proxy_unlock(proxy);
-
- /* ...if failed, release buffer handle */
- if (r < 0)
- {
- /* ...operation failed; return buffer back to proxy pool */
- xf_buffer_put(handle->aux), handle->aux = NULL;
- }
- else
- {
- /* ...operation completed successfully; assign handle data */
- handle->response = response;
- handle->proxy = proxy;
-
- TRACE(INIT, _b("component[%p]:(id=%s,core=%u) created"), handle, id, core);
- }
-
- return XF_CHK_API(r);
-}
-
-/* ...close component handle */
-void xf_close(xf_handle_t *handle)
-{
- xf_proxy_t *proxy = handle->proxy;
-
- /* ...do I need to take component lock here? guess no - tbd */
-
- /* ...buffers and stuff? - tbd */
-
- /* ...acquire global proxy lock */
- xf_proxy_lock(proxy);
-
- /* ...unregister component from remote DSP proxy (ignore result code) */
- (void) xf_client_unregister(proxy, handle);
-
- /* ...recycle client-id afterwards */
- xf_client_free(proxy, handle);
-
- /* ...release global proxy lock */
- xf_proxy_unlock(proxy);
-
- /* ...destroy IPC data */
- xf_ipc_data_destroy(&handle->ipc);
-
- /* ...clear handle data */
- xf_buffer_put(handle->aux), handle->aux = NULL;
-
- /* ...wipe out proxy pointer */
- handle->proxy = NULL;
-
- TRACE(INIT, _b("component[%p] destroyed"), handle);
-}
-
-/* ...port binding function */
-int xf_route(xf_handle_t *src, u32 src_port, xf_handle_t *dst, u32 dst_port, u32 num, u32 size, u32 align)
-{
- xf_proxy_t *proxy = src->proxy;
- xf_buffer_t *b;
- xf_route_port_msg_t *m;
- xf_user_msg_t msg;
-
- /* ...validity checks - proxy pointers are same */
- XF_CHK_ERR(proxy == dst->proxy, -EINVAL);
-
- /* ...buffer data is valid */
- XF_CHK_ERR(num && size && xf_is_power_of_two(align), -EINVAL);
-
- /* ...get control buffer */
- XF_CHK_ERR(b = xf_buffer_get(proxy->aux), -EBUSY);
-
- /* ...get message buffer */
- m = xf_buffer_data(b);
-
- /* ...fill-in message parameters */
- //m->src = __XF_PORT_SPEC2(src->id, src_port);
- m->dst = __XF_PORT_SPEC2(dst->id, dst_port);
- m->alloc_number = num;
- m->alloc_size = size;
- m->alloc_align = align;
-
- /* ...set command parameters */
- msg.id = __XF_MSG_ID(__XF_AP_PROXY(proxy->core), __XF_PORT_SPEC2(src->id, src_port));
- msg.opcode = XF_ROUTE;
- msg.length = sizeof(*m);
- msg.buffer = m;
-
- /* ...synchronously execute command on remote DSP */
- XF_CHK_API(xf_proxy_cmd_exec(proxy, &msg));
-
- /* ...return buffer to proxy */
- xf_buffer_put(b);
-
- /* ...check result is successfull */
- XF_CHK_ERR(msg.opcode == (u32) XF_ROUTE, -ENOMEM);
-
- /* ...port binding completed */
- TRACE(GRAPH, _b("[%p]:%u bound to [%p]:%u"), src, src_port, dst, dst_port);
-
- return 0;
-}
-
-/* ...port unbinding function */
-int xf_unroute(xf_handle_t *src, u32 src_port)
-{
- xf_proxy_t *proxy = src->proxy;
- xf_buffer_t *b;
- xf_unroute_port_msg_t *m;
- xf_user_msg_t msg;
- int r;
-
- /* ...get control buffer */
- XF_CHK_ERR(b = xf_buffer_get(proxy->aux), -EBUSY);
-
- /* ...get message buffer */
- m = xf_buffer_data(b);
-
- /* ...fill-in message parameters */
- //m->src = __XF_PORT_SPEC2(src->id, src_port);
-
- /* ...set command parameters */
- msg.id = __XF_MSG_ID(__XF_AP_PROXY(proxy->core), __XF_PORT_SPEC2(src->id, src_port));
- msg.opcode = XF_UNROUTE;
- msg.length = sizeof(*m);
- msg.buffer = m;
-
- /* ...synchronously execute command on remote DSP */
- if ((r = xf_proxy_cmd_exec(proxy, &msg)) != 0)
- {
- TRACE(ERROR, _x("Command failed: %d"), r);
- goto out;
- }
- else if (msg.opcode != (u32) XF_UNROUTE)
- {
- TRACE(ERROR, _x("Port unbinding failed"));
- r = -EBADFD;
- goto out;
- }
-
- /* ...port binding completed */
- TRACE(GRAPH, _b("[%p]:%u unbound"), src, src_port);
-
-out:
- /* ...return buffer to proxy */
- xf_buffer_put(b);
-
- return r;
-}
-
-/* ...send a command message to component */
-int xf_command(xf_handle_t *handle, u32 port, u32 opcode, void *buffer, u32 length)
-{
- xf_proxy_t *proxy = handle->proxy;
- xf_proxy_msg_t msg;
-
- /* ...fill-in message parameters */
- msg.id = __XF_MSG_ID(__XF_AP_CLIENT(proxy->core, handle->client), __XF_PORT_SPEC2(handle->id, port));
- msg.opcode = opcode;
- msg.length = length;
- XF_CHK_ERR((msg.address = xf_proxy_b2a(proxy, buffer)) != XF_PROXY_BADADDR, -EINVAL);
-
- TRACE(CMD, _b("[%p]:[%08x]:(%08x,%u,%p)"), handle, msg.id, opcode, length, buffer);
-
- /* ...pass command to IPC layer */
- return XF_CHK_API(xf_ipc_send(&proxy->ipc, &msg, buffer));
-}
-
-/*******************************************************************************
- * Buffer pool API
- ******************************************************************************/
-
-/* ...allocate buffer pool */
-int xf_pool_alloc(xf_proxy_t *proxy, u32 number, u32 length, xf_pool_type_t type, xf_pool_t **pool, s32 id,
- xaf_mem_malloc_fxn_t xaf_malloc, xaf_mem_free_fxn_t xaf_free)
-{
- xf_pool_t *p;
- xf_buffer_t *b;
- void *data;
- int r;
-
- /* ...unused arg */
- (void) type;
-
- /* ...basic validity checks; number of buffers is positive */
- XF_CHK_ERR(number > 0, -EINVAL);
-
- /* ...get properly aligned buffer length */
- length = (length + XF_PROXY_ALIGNMENT - 1) & ~(XF_PROXY_ALIGNMENT - 1);
-
- /* ...allocate data structure */
- p = xaf_malloc(offset_of(xf_pool_t, buffer) + number * sizeof(xf_buffer_t), id);
- XF_CHK_ERR(p, -ENOMEM);
-
- /* ...issue memory pool allocation request to remote DSP */
- xf_proxy_lock(proxy);
- r = xf_proxy_buffer_alloc(proxy, number * length, &p->p);
- xf_proxy_unlock(proxy);
-
- /* ...if operation is failed, do cleanup */
- if (r < 0)
- {
- TRACE(ERROR, _x("failed to allocate buffer: %d"), r);
- xaf_free(p, id);
- return r;
- }
- else
- {
- /* ...set pool parameters */
- p->number = number, p->length = length;
- p->proxy = proxy;
- }
-
- /* ...create individual buffers and link them into free list */
- for (p->free = b = &p->buffer[0], data = p->p; number > 0; number--, b++)
- {
- /* ...set address of the buffer (no length there) */
- b->address = data;
-
- /* ...file buffer into the free list */
- b->link.next = b + 1;
-
- /* ...advance data pointer in contiguous buffer */
- data = (unsigned char *) data + length;
- }
-
- /* ...terminate list of buffers (not too good - tbd) */
- b[-1].link.next = NULL;
-
- TRACE(BUFFER, _b("[%p]: pool[%p] created: %u * %u"), proxy, p, p->number, p->length);
-
- /* ...return buffer pointer */
- *pool = p;
-
- return 0;
-}
-
-/* ...buffer pool destruction */
-void xf_pool_free(xf_pool_t *pool, s32 id, xaf_mem_free_fxn_t xaf_free)
-{
- xf_proxy_t *proxy = pool->proxy;
-
- /* ...check buffers are all freed - tbd */
-
- /* ...use global proxy lock for pool operations protection */
- xf_proxy_lock(proxy);
-
- /* ...release allocated buffer on remote DSP */
- xf_proxy_buffer_free(proxy, pool->p, pool->length * pool->number);
-
- /* ...release global proxy lock */
- xf_proxy_unlock(proxy);
-
- /* ...deallocate pool structure itself */
- xaf_free(pool, id);
-
- TRACE(BUFFER, _b("[%p]::pool[%p] destroyed"), proxy, pool);
-}
-
-/* ...get new buffer from a pool */
-xf_buffer_t * xf_buffer_get(xf_pool_t *pool)
-{
- xf_buffer_t *b;
-
- /* ...use global proxy lock for pool operations protection */
- xf_proxy_lock(pool->proxy);
-
- /* ...take buffer from a head of the free list */
- if ((b = pool->free) != NULL)
- {
- /* ...advance free list head */
- pool->free = b->link.next, b->link.pool = pool;
-
- TRACE(BUFFER, _b("pool[%p]::get[%p]"), pool, b);
- }
-
- xf_proxy_unlock(pool->proxy);
-
- return b;
-}
-
-/* ...return buffer back to pool */
-void xf_buffer_put(xf_buffer_t *buffer)
-{
- xf_pool_t *pool = buffer->link.pool;
-
- /* ...use global proxy lock for pool operations protection */
- xf_proxy_lock(pool->proxy);
-
- /* ...put buffer back to a pool */
- buffer->link.next = pool->free, pool->free = buffer;
-
- TRACE(BUFFER, _b("pool[%p]::put[%p]"), pool, buffer);
-
- xf_proxy_unlock(pool->proxy);
-}
diff --git a/hifi/xaf/host-apf/proxy/xf-trace.c b/hifi/xaf/host-apf/proxy/xf-trace.c
deleted file mode 100644
index fb90267..0000000
--- a/hifi/xaf/host-apf/proxy/xf-trace.c
+++ /dev/null
@@ -1,90 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#include "xf.h"
-#include <sys/time.h>
-
-#if XF_TRACE
-/*******************************************************************************
- * Local data definitions
- ******************************************************************************/
-
-/* ...tracing lock */
-static pthread_mutex_t xf_trace_mutex;
-
-/*******************************************************************************
- * Tracing facility
- ******************************************************************************/
-
-/* ...timestamp function */
-static u32 xf_timenow(void)
-{
- struct timeval tv;
-
- /* ...get current time value */
- gettimeofday(&tv, NULL);
-
- /* ...wrap over every 100 seconds */
- return (u32)((tv.tv_sec % 100) * 1000000 + tv.tv_usec);
-}
-
-/* ...tracing initialization */
-void xf_trace_init(const char *banner)
-{
- /* ...initialize tracing lock */
- pthread_mutex_init(&xf_trace_mutex, NULL);
-
- /* ...output banner */
- xf_trace(banner);
-}
-
-/* ...tracing primitive */
-int xf_trace(const char *format, ...)
-{
- va_list args;
- static char buf[256];
- char *b = buf;
-
- /* ...get global tracing lock */
- pthread_mutex_lock(&xf_trace_mutex);
-
- /* ...output timestamp */
- b += sprintf(b, "[%08u] ", xf_timenow());
-
- /* ...output format string */
- va_start(args, format);
- b += vsprintf(b, format, args);
- va_end(args);
-
- /* ...put terminator */
- *b = '\0';
-
- /* ...output prepared string */
- __xf_puts(buf);
-
- /* ...release tracing lock */
- pthread_mutex_unlock(&xf_trace_mutex);
-
- return 0;
-}
-
-#endif /* XF_TRACE */
diff --git a/hifi/xaf/host-apf/tools/dhifimesg b/hifi/xaf/host-apf/tools/dhifimesg
deleted file mode 100755
index 8829488..0000000
--- a/hifi/xaf/host-apf/tools/dhifimesg
+++ /dev/null
Binary files differ
diff --git a/hifi/xaf/host-apf/utest/include/xaf-mem.h b/hifi/xaf/host-apf/utest/include/xaf-mem.h
deleted file mode 100644
index 6883803..0000000
--- a/hifi/xaf/host-apf/utest/include/xaf-mem.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#define MEM_NUM_MEM_ALLOC 32
-
-typedef struct {
- void* heap_ptr;
- int size;
-}mem_obj_dev_t;
-
-typedef struct {
- void* heap_ptr;
- int size;
-}mem_obj_comp_t;
-
-typedef struct {
- mem_obj_dev_t mem_dev[MEM_NUM_MEM_ALLOC];
- mem_obj_comp_t mem_comp[MEM_NUM_MEM_ALLOC];
- int num_malloc_dev;
- int num_malloc_comp;
- int persi_mem_dev;
- int persi_mem_comp;
-}mem_obj_t;
-
-void* mem_malloc(int size, int id);
-void mem_free(void * heap_ptr, int id);
-void* mem_init();
-void mem_exit();
-int mem_get_alloc_size(mem_obj_t* mem_handle, int id);
-
diff --git a/hifi/xaf/host-apf/utest/include/xaf-utils-test.h b/hifi/xaf/host-apf/utest/include/xaf-utils-test.h
deleted file mode 100644
index e6c2ce0..0000000
--- a/hifi/xaf/host-apf/utest/include/xaf-utils-test.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#include <stdio.h>
-
-#include "xf.h"
-#include "xaf-api.h"
-#include "xa_type_def.h"
-
-#include "xaf-mem.h"
-
-/* exported global variables */
-extern int audio_frmwk_buf_size;
-extern int audio_comp_buf_size;
-
-int print_mem_mcps_info(mem_obj_t* mem_handle, int num_comp);
-int print_banner(char *app_name);
-
diff --git a/hifi/xaf/host-apf/utest/xaf-dec-mix-test.c b/hifi/xaf/host-apf/utest/xaf-dec-mix-test.c
deleted file mode 100644
index 28ac876..0000000
--- a/hifi/xaf/host-apf/utest/xaf-dec-mix-test.c
+++ /dev/null
@@ -1,421 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#define MODULE_TAG UTEST
-
-#include "xaf-utils-test.h"
-
-#include "audio/xa_vorbis_dec_api.h"
-#include "audio/xa-mixer-api.h"
-#include "audio/xa-audio-decoder-api.h"
-
-#include "xa_playback.h"
-
-#define PRINT_USAGE do { fprintf(stderr, "\nUsage: %s <input-file1> <input-file2>\n", argv[0]); \
- fprintf(stderr, " Only .ogg and .pcm files are supported. \n"); \
- fprintf(stderr, " Playback is configured @ 48kHz, 2 ch, 16 bits pcm. \n"); \
- fprintf(stderr, " <input-file2> is optional. \n"); \
- fprintf(stderr, " pcm output is written to dec-mix-out.pcm, by default. \n\n"); \
- } while(0)
-
-#define MAX_INP_STRMS 2
-#define NUM_COMP_IN_GRAPH 3
-
-/* ...global variables */
-int g_pthread_exit_code=0x12345678;
-
-/* ...playback format */
-xaf_format_t pb_format;
-
-/* ...playback device parameters */
-void *pb_handle = NULL;
-
-void thread_exit_handler(int sig)
-{
- /* ...unused arg */
- (void) sig;
-
- pthread_exit(0);
-}
-
-static int vorbis_setup(void *p_decoder)
-{
- int param[2];
-
- /* 1: Raw decode, 0: Ogg decode */
- param[0] = XA_VORBISDEC_CONFIG_PARAM_RAW_VORBIS_FILE_MODE;
- param[1] = 0;
-
- XF_CHK_API(xaf_comp_set_config(p_decoder, 1, ¶m[0]));
-
- return 0;
-}
-
-static int pcm_setup(void *p_pcm)
-{
- int param[6];
-
- param[0] = XA_CODEC_CONFIG_PARAM_SAMPLE_RATE;
- param[1] = pb_format.sample_rate;
- param[2] = XA_CODEC_CONFIG_PARAM_CHANNELS;
- param[3] = pb_format.channels;
- param[4] = XA_CODEC_CONFIG_PARAM_PCM_WIDTH;
- param[5] = pb_format.pcm_width;
-
- XF_CHK_API(xaf_comp_set_config(p_pcm, 3, ¶m[0]));
-
- return 0;
-}
-
-static int mixer_setup(void *p_decoder, xaf_format_t *p_format)
-{
- int param[6];
-
- param[0] = XA_MIXER_CONFIG_PARAM_SAMPLE_RATE;
- param[1] = p_format->sample_rate;
- param[2] = XA_MIXER_CONFIG_PARAM_CHANNELS;
- param[3] = p_format->channels;
- param[4] = XA_MIXER_CONFIG_PARAM_PCM_WIDTH;
- param[5] = p_format->pcm_width;
-
- XF_CHK_API(xaf_comp_set_config(p_decoder, 3, ¶m[0]));
-
- return 0;
-}
-
-static int consume_output(void *p_buf, int buf_length, void *p_output)
-{
- XAF_CHK_PTR(p_buf);
- XAF_CHK_PTR(p_output);
-
-#if !defined BOARD
- FILE *fp = p_output;
- fwrite(p_buf, 1, buf_length, fp);
-
- if (xa_playback_buf(pb_handle, p_buf, buf_length)) {
- TRACE(ERROR, _b("Playback Failed \n"));
- return -1;
- }
-#else
-#endif
- return 0;
-}
-
-static int read_input(void *p_buf, int buf_length, int *read_length, void *p_input)
-{
- XAF_CHK_PTR(p_buf);
- XAF_CHK_PTR(read_length);
- XAF_CHK_PTR(p_input);
-
-#if !defined BOARD
- FILE *fp = p_input;
- *read_length = fread(p_buf, 1, buf_length, fp);
-#else
-#endif
- return 0;
-}
-
-static int comp_process_entry(void *arg)
-{
- void *p_comp;
- void *p_input, *p_output;
- xaf_comp_status comp_status;
- xaf_info_t comp_info;
- int input_over, read_length;
- void * (*arg_arr)[3];
- void *pg_pthread_exit_code = (void*)&g_pthread_exit_code;
-
- XAF_CHK_PTR(arg);
-
- arg_arr = arg;
- p_comp = (*arg_arr)[0];
- p_input = (*arg_arr)[1];
- p_output = (*arg_arr)[2];
- input_over = 0;
-
- XF_CHK_API(xaf_comp_process(NULL, p_comp, NULL, 0, XAF_EXEC_FLAG));
-
- while (1)
- {
- XF_CHK_API(xaf_comp_get_status(NULL, p_comp, &comp_status, &comp_info));
-
- if (comp_status == XAF_EXEC_DONE) break;
-
- if (comp_status == XAF_NEED_INPUT && !input_over)
- {
- void *p_buf = (void *) comp_info.buf;
- int size = comp_info.length;
-
- XF_CHK_API(read_input(p_buf, size, &read_length, p_input));
-
- if (read_length)
- XF_CHK_API(xaf_comp_process(NULL, p_comp, (void *)comp_info.buf, read_length, XAF_INPUT_READY_FLAG));
- else
- {
- XF_CHK_API(xaf_comp_process(NULL, p_comp, NULL, 0, XAF_INPUT_OVER_FLAG));
- input_over = 1;
- }
- }
-
- if (comp_status == XAF_OUTPUT_READY)
- {
- void *p_buf = (void *) comp_info.buf;
- int size = comp_info.length;
-
- XF_CHK_API(consume_output(p_buf, size, p_output));
- XF_CHK_API(xaf_comp_process(NULL, p_comp, (void *)comp_info.buf, comp_info.length, XAF_NEED_OUTPUT_FLAG));
- }
- }
- pthread_exit(pg_pthread_exit_code);
-
- return 0;
-}
-
-int main(int argc, const char **argv)
-{
- void *p_adev = NULL;
- void *p_decoder[MAX_INP_STRMS];
- void *p_mixer;
- mem_obj_t* mem_handle;
- int num_comp = NUM_COMP_IN_GRAPH;
-
- xaf_comp_status dec_status;
- xaf_info_t comp_info;
-
- void *p_input[MAX_INP_STRMS], *p_output;
-
- xf_id_t dec_id[MAX_INP_STRMS];
- int (*dec_setup[MAX_INP_STRMS])(void *p_comp);
-
- pthread_t dec_thread[MAX_INP_STRMS];
- pthread_t mixer_thread;
- void *dec_thread_args[MAX_INP_STRMS][3];
- void *mixer_thread_args[3];
-
- const char *ext;
- FILE *fp, *ofp;
- void *dec_inbuf[MAX_INP_STRMS][2];
- int buf_length = XAF_INBUF_SIZE;
- int read_length;
- int input_over = 0;
- int i, j;
- int num_strms;
-
- unsigned int card = 0;
- unsigned int device = 0;
- unsigned int period_size = 1024;
- unsigned int period_count = 4;
-
- int pthread_error;
- void *pthread_exit_code[3];
-
- struct sigaction actions;
- memset(&actions, 0, sizeof(actions));
- sigemptyset(&actions.sa_mask);
- actions.sa_flags = 0;
- actions.sa_handler = thread_exit_handler;
- sigaction(SIGUSR1,&actions,NULL);
-
- /* ...initialize playback format */
- pb_format.sample_rate = 48000;
- pb_format.channels = 2;
- pb_format.pcm_width = 16;
-
- audio_frmwk_buf_size = 0; //unused
- audio_comp_buf_size = 0; //unused
-
- print_banner("\'Audio decoder(PCM/Ogg-Vorbis) + Mixer\'");
-
- /* ...initialize tracing facility */
- TRACE_INIT("Xtensa Audio Framework - Sample Application");
-
-#if !defined BOARD
- /* ...check input arguments */
- if (argc < 2 || argc > (MAX_INP_STRMS+1))
- {
- TRACE(ERROR, _b("Usage: ./xaf-test <infile1> <infile2>\n"));
- PRINT_USAGE;
- return 0;
- }
-
- argc--;
- for (i=0; i<argc; i++)
- {
- ext = strrchr(argv[i+1], '.');
- if (!ext)
- {
- PRINT_USAGE;
- return 0;
- }
- ext++;
- if (!strcmp(ext, "pcm")) {
- dec_id[i] = "audio-decoder/pcm";
- dec_setup[i] = pcm_setup;
- }
- else if (!strcmp(ext, "ogg")) {
- dec_id[i] = "audio-decoder/vorbis";
- dec_setup[i] = vorbis_setup;
- }
- else {
- TRACE(ERROR, _x("Unknown Decoder Extension '%s'"), ext);
- PRINT_USAGE;
- exit(-1);
- }
- /* ...open file */
- if ((fp = fopen(argv[i+1], "rb")) == NULL)
- {
- TRACE(ERROR, _x("Failed to open '%s': %d"), argv[i+1], errno);
- exit(-1);
- }
- p_input[i] = fp;
- }
- num_strms = i;
-
- if ((ofp = fopen("dec-mix-out.pcm", "wb")) == NULL)
- {
- TRACE(ERROR, _x("Failed to open '%s': %d"), "dec-mix-out.pcm", errno);
- exit(-1);
- }
- p_output = ofp;
-#endif
-
- mem_handle = mem_init(); //initialize memory handler
-
- XF_CHK_API(xaf_adev_open(&p_adev, audio_frmwk_buf_size, audio_comp_buf_size, mem_malloc, mem_free));
-
- /* ...create mixer component */
- XF_CHK_API(xaf_comp_create(p_adev, &p_mixer, "mixer", 0, 1, NULL, XAF_MIXER));
- XF_CHK_API(mixer_setup(p_mixer, &pb_format));
-
- for (i=0; i<num_strms; i++)
- {
- /* ...create decoder component */
- XF_CHK_API(xaf_comp_create(p_adev, &p_decoder[i], dec_id[i], 2, 0, &dec_inbuf[i][0], XAF_DECODER));
- XF_CHK_API((dec_setup[i])(p_decoder[i]));
-
- /* ...start decoder component */
- XF_CHK_API(xaf_comp_process(p_adev, p_decoder[i], NULL, 0, XAF_START_FLAG));
-
- /* ...feed input to decoder component */
- for (j=0; j<2; j++)
- {
- XF_CHK_API(read_input(dec_inbuf[i][j], buf_length, &read_length, p_input[i]));
-
- if (read_length)
- XF_CHK_API(xaf_comp_process(p_adev, p_decoder[i], dec_inbuf[i][j], read_length, XAF_INPUT_READY_FLAG));
- else
- break;
- }
-
- /* ...initialization loop */
- while (1)
- {
- XF_CHK_API(xaf_comp_get_status(p_adev, p_decoder[i], &dec_status, &comp_info));
-
- if (dec_status == XAF_INIT_DONE || dec_status == XAF_EXEC_DONE) break;
-
- if (dec_status == XAF_NEED_INPUT && !input_over)
- {
- void *p_buf = (void *) comp_info.buf;
- int size = comp_info.length;
-
- XF_CHK_API(read_input(p_buf, size, &read_length, p_input[i]));
-
- if (read_length)
- XF_CHK_API(xaf_comp_process(p_adev, p_decoder[i], p_buf, read_length, XAF_INPUT_READY_FLAG));
- else
- break;
- }
- }
-
- if (dec_status != XAF_INIT_DONE)
- {
- TRACE(ERROR, _x("Failed to init"));
- exit(-1);
- }
-
- XF_CHK_API(xaf_connect(p_decoder[i], p_mixer, 4));
- }
-
- XF_CHK_API(xaf_comp_process(p_adev, p_mixer, NULL, 0, XAF_START_FLAG));
- XF_CHK_API(xaf_comp_get_status(p_adev, p_mixer, &dec_status, &comp_info));
-
- if (dec_status != XAF_INIT_DONE)
- {
- TRACE(ERROR, _x("Failed to init"));
- exit(-1);
- }
-
- /* ...open playback device */
- pb_handle = xa_playback_open(card, device, pb_format.channels, pb_format.sample_rate,
- pb_format.pcm_width, period_size, period_count);
- if (!pb_handle) {
- TRACE(ERROR, _x("Playback open error\n"));
- return -1;
- }
-
- for (i=0; i<num_strms; i++)
- {
- dec_thread_args[i][0] = p_decoder[i];
- dec_thread_args[i][1] = p_input[i];
- dec_thread_args[i][2] = p_output;
- pthread_create(&dec_thread[i], 0, (void *(*)(void*))&comp_process_entry, dec_thread_args[i]);
- }
-
- mixer_thread_args[0] = p_mixer;
- mixer_thread_args[1] = NULL;
- mixer_thread_args[2] = p_output;
- pthread_create(&mixer_thread, 0, (void *(*)(void*))comp_process_entry, &mixer_thread_args[0]);
-
- for (i=0; i<num_strms; i++)
- {
- pthread_error = pthread_join(dec_thread[i], (void **) &pthread_exit_code[i]);
- if(pthread_error)
- {
- TRACE(ERROR, _b("decode thread %d join error:%x\n"), i, pthread_error);
- }
- }
- pthread_error = pthread_join(mixer_thread, (void **) &pthread_exit_code[i]);
- if(pthread_error)
- {
- TRACE(ERROR, _b("mixer thread join error:%x\n"), pthread_error);
- }
-
- for (i=0; i<num_strms; i++)
- {
- XF_CHK_API(xaf_comp_delete(p_decoder[i]));
- if (p_input[i]) fclose(p_input[i]);
- }
- XF_CHK_API(xaf_comp_delete(p_mixer));
-
- /* ...exec done, clean-up */
- xa_playback_close(pb_handle);
-
- XF_CHK_API(xaf_adev_close(p_adev, 0 /*unused*/));
- if (p_output) fclose(p_output);
-
- mem_exit();
- XF_CHK_API(print_mem_mcps_info(mem_handle, num_comp));
-
- return 0;
-}
-
diff --git a/hifi/xaf/host-apf/utest/xaf-dec-test.c b/hifi/xaf/host-apf/utest/xaf-dec-test.c
deleted file mode 100644
index b83a0f9..0000000
--- a/hifi/xaf/host-apf/utest/xaf-dec-test.c
+++ /dev/null
@@ -1,344 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-
-#define MODULE_TAG UTEST
-
-#include "xaf-utils-test.h"
-
-#include "audio/xa_vorbis_dec_api.h"
-#include "audio/xa-audio-decoder-api.h"
-
-#include "xa_playback.h"
-
-#define PRINT_USAGE do { fprintf(stderr, "\nUsage: %s <input-file>\n", argv[0]); \
- fprintf(stderr, " Only .ogg and .pcm files are supported. \n"); \
- fprintf(stderr, " Playback is configured @ 48kHz, 2 ch, 16 bits pcm. \n"); \
- fprintf(stderr, " pcm output is written to dec-out.pcm, by default. \n\n"); \
- } while(0)
-
-
-#define NUM_COMP_IN_GRAPH 1
-
-void *p_input, *p_output;
-pthread_t dec_thread;
-
-FILE *fp, *ofp=NULL;
-xaf_info_t comp_info;
-void *pb_handle = NULL;
-unsigned int card = 0;
-unsigned int device = 0;
-unsigned int period_size = 1024;
-unsigned int period_count = 4;
-
-/* ...playback format */
-xaf_format_t pb_format;
-
-int g_pthread_exit_code=0x12345678;
-
-void thread_exit_handler(int sig)
-{
- /* ...unused arg */
- (void) sig;
-
- pthread_exit(0);
-}
-
-static int vorbis_setup(void *p_decoder)
-{
- int param[2];
-
- /* 1: Raw decode, 0: Ogg decode */
- param[0] = XA_VORBISDEC_CONFIG_PARAM_RAW_VORBIS_FILE_MODE;
- param[1] = 0;
-
- XF_CHK_API(xaf_comp_set_config(p_decoder, 1, ¶m[0]));
-
- return 0;
-}
-
-static int pcm_setup(void *p_pcm)
-{
- int param[6];
-
- param[0] = XA_CODEC_CONFIG_PARAM_SAMPLE_RATE;
- param[1] = pb_format.sample_rate;
- param[2] = XA_CODEC_CONFIG_PARAM_CHANNELS;
- param[3] = pb_format.channels;
- param[4] = XA_CODEC_CONFIG_PARAM_PCM_WIDTH;
- param[5] = pb_format.pcm_width;
-
- XF_CHK_API(xaf_comp_set_config(p_pcm, 3, ¶m[0]));
-
- return 0;
-}
-
-static int consume_output(void *p_buf, int buf_length, void *p_output)
-{
- XAF_CHK_PTR(p_buf);
- XAF_CHK_PTR(p_output);
-
-#if !defined BOARD
- FILE *fp = p_output;
- fwrite(p_buf, 1, buf_length, fp);
-
- if (xa_playback_buf(pb_handle, p_buf, buf_length)) {
- TRACE(ERROR, _b("Playback Failed \n"));
- return -1;
- }
-#else
-#endif
- return 0;
-}
-
-static int read_input(void *p_buf, int buf_length, int *read_length, void *p_input)
-{
- XAF_CHK_PTR(p_buf);
- XAF_CHK_PTR(read_length);
- XAF_CHK_PTR(p_input);
-
-#if !defined BOARD
- FILE *fp = p_input;
- *read_length = fread(p_buf, 1, buf_length, fp);
-#else
-#endif
- return 0;
-}
-
-static int comp_process_entry(void *arg)
-{
- void *p_comp;
- xaf_comp_status comp_status;
- int input_over, read_length;
- void *pg_pthread_exit_code = (void*)&g_pthread_exit_code;
-
- XAF_CHK_PTR(arg);
- XAF_CHK_PTR(p_input);
- XAF_CHK_PTR(p_output);
-
- p_comp = arg;
- input_over = 0;
-
- XF_CHK_API(xaf_comp_process(NULL, p_comp, NULL, 0, XAF_EXEC_FLAG));
-
- while (1)
- {
-
- XF_CHK_API(xaf_comp_get_status(NULL, p_comp, &comp_status, &comp_info));
-
- if (comp_status == XAF_EXEC_DONE) break;
-
- if (comp_status == XAF_NEED_INPUT && !input_over)
- {
- void *p_buf = (void *)comp_info.buf;
- int size = comp_info.length;
-
- XF_CHK_API(read_input(p_buf, size, &read_length, p_input));
-
- if (read_length)
- XF_CHK_API(xaf_comp_process(NULL, p_comp, (void *)comp_info.buf, read_length, XAF_INPUT_READY_FLAG));
- else
- {
- XF_CHK_API(xaf_comp_process(NULL, p_comp, NULL, 0, XAF_INPUT_OVER_FLAG));
- input_over = 1;
- }
- }
-
- if (comp_status == XAF_OUTPUT_READY)
- {
- void *p_buf = (void *)comp_info.buf;
- int size = comp_info.length;
-
- XF_CHK_API(consume_output(p_buf, size, p_output));
- XF_CHK_API(xaf_comp_process(NULL, p_comp, (void *)comp_info.buf, comp_info.length, XAF_NEED_OUTPUT_FLAG));
- }
- }
- pthread_exit(pg_pthread_exit_code);
-
- return 0;
-}
-
-
-int main(int argc, const char **argv)
-{
- void *p_adev = NULL;
- void *p_decoder;
- mem_obj_t* mem_handle;
- int num_comp = NUM_COMP_IN_GRAPH;
-
- xaf_comp_status dec_status;
- void *dec_inbuf[2];
- int buf_length = XAF_INBUF_SIZE;
- int read_length;
- int i;
-
- xf_id_t dec_id;
- int (*dec_setup)(void *p_comp);
- const char *ext;
- int pthread_error;
- void *pthread_exit_code;
-
- struct sigaction actions;
- memset(&actions, 0, sizeof(actions));
- sigemptyset(&actions.sa_mask);
- actions.sa_flags = 0;
- actions.sa_handler = thread_exit_handler;
- sigaction(SIGUSR1,&actions,NULL);
-
- /* ...initialize playback format */
- pb_format.sample_rate = 48000;
- pb_format.channels = 2;
- pb_format.pcm_width = 16;
-
- audio_frmwk_buf_size = 0; //unused
- audio_comp_buf_size = 0; //unused
-
- print_banner("\'Audio decoder(PCM/Ogg-Vorbis)\'");
-
- /* ...initialize tracing facility */
- TRACE_INIT("Xtensa Audio Framework - Sample Application");
-
-#if !defined BOARD
- /* ...check input arguments */
- if (argc != 2)
- {
- TRACE(ERROR, _b("Usage: ./xaf-test <input-file-.ogg/.pcm>\n"));
- PRINT_USAGE;
- return 0;
- }
-
-
- ext = strrchr(argv[1], '.');
- if (!ext)
- {
- PRINT_USAGE;
- return 0;
- }
- ext++;
- if (!strcmp(ext, "pcm")) {
- dec_id = "audio-decoder/pcm";
- dec_setup = pcm_setup;
- }
- else if (!strcmp(ext, "ogg")) {
- dec_id = "audio-decoder/vorbis";
- dec_setup = vorbis_setup;
- }
- else {
- TRACE(ERROR, _x("Unknown Decoder Extension '%s'"), ext);
- PRINT_USAGE;
- exit(-1);
- }
-
- /* ...open file */
- if ((fp = fopen(argv[1], "rb")) == NULL)
- {
- TRACE(ERROR, _x("Failed to open '%s': %d"), argv[1], errno);
- exit(-1);
- }
- if ((ofp = fopen("/data/dec-out.pcm", "wb")) == NULL)
- {
- TRACE(ERROR, _x("Failed to open '%s': %d"), "/data/dec-out.pcm", errno);
- exit(-1);
- }
- p_input = fp;
- p_output = ofp;
-#endif
-
- mem_handle = mem_init(); //initialize memory handler
-
- XF_CHK_API(xaf_adev_open(&p_adev, audio_frmwk_buf_size, audio_comp_buf_size, mem_malloc, mem_free));
-
- /* ...create decoder component */
- XF_CHK_API(xaf_comp_create(p_adev, &p_decoder, dec_id, 2, 1, &dec_inbuf[0], XAF_DECODER));
- XF_CHK_API(dec_setup(p_decoder));
-
- /* ...start decoder component */
- XF_CHK_API(xaf_comp_process(p_adev, p_decoder, NULL, 0, XAF_START_FLAG));
-
- /* ...feed input to decoder component */
- for (i=0; i<2; i++)
- {
- XF_CHK_API(read_input(dec_inbuf[i], buf_length, &read_length, p_input));
-
- if (read_length)
- XF_CHK_API(xaf_comp_process(p_adev, p_decoder, dec_inbuf[i], read_length, XAF_INPUT_READY_FLAG));
- else
- break;
- }
-
- /* ...initialization loop */
- while (1)
- {
- XF_CHK_API(xaf_comp_get_status(p_adev, p_decoder, &dec_status, &comp_info));
-
- if (dec_status == XAF_INIT_DONE || dec_status == XAF_EXEC_DONE)
- {
- pb_handle = xa_playback_open(card, device, pb_format.channels, pb_format.sample_rate,
- pb_format.pcm_width, period_size, period_count);
- if (!pb_handle) {
- TRACE(ERROR, _x("Playback open error\n"));
- return -1;
- }
-
- break;
- }
-
- if (dec_status == XAF_NEED_INPUT)
- {
- void *p_buf = (void *) comp_info.buf;
- int size = comp_info.length;
-
- XF_CHK_API(read_input(p_buf, size, &read_length, p_input));
-
- if (read_length)
- XF_CHK_API(xaf_comp_process(p_adev, p_decoder, p_buf, read_length, XAF_INPUT_READY_FLAG));
- else
- break;
- }
- }
-
- if (dec_status != XAF_INIT_DONE)
- {
- TRACE(ERROR, _x("Failed to init"));
- exit(-1);
- }
-
- pthread_create(&dec_thread, 0, (void *(*)(void *))&comp_process_entry, p_decoder);
-
- pthread_error = pthread_join(dec_thread, (void **) &pthread_exit_code);
- if(pthread_error)
- {
- TRACE(ERROR, _b("decode thread join error:%x\n"), pthread_error);
- }
-
- /* ...exec done, clean-up */
- XF_CHK_API(xaf_comp_delete(p_decoder));
- xa_playback_close(pb_handle);
- XF_CHK_API(xaf_adev_close(p_adev, 0 /*unused*/));
- if (fp) fclose(fp);
- if (ofp) fclose(ofp);
-
- mem_exit();
- XF_CHK_API(print_mem_mcps_info(mem_handle, num_comp));
-
- return 0;
-}
-
diff --git a/hifi/xaf/host-apf/utest/xaf-mem-test.c b/hifi/xaf/host-apf/utest/xaf-mem-test.c
deleted file mode 100644
index 1343c90..0000000
--- a/hifi/xaf/host-apf/utest/xaf-mem-test.c
+++ /dev/null
@@ -1,150 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "xa_type_def.h"
-
-/* ...debugging facility */
-#include "xaf-utils-test.h"
-
-mem_obj_t g_mem_obj;
-
-void* mem_malloc(int size, int id)
-{
- int index;
- void* heap_ptr = NULL;
-
- if(id == XAF_MEM_ID_DEV)
- {
- index = g_mem_obj.num_malloc_dev;
- if(index >= MEM_NUM_MEM_ALLOC-1)
- {
- heap_ptr = NULL;
- }
- else
- {
- heap_ptr = malloc(size);
- g_mem_obj.num_malloc_dev++;
- g_mem_obj.mem_dev[index].heap_ptr = heap_ptr;
- g_mem_obj.mem_dev[index].size = size;
- g_mem_obj.persi_mem_dev += size;
- }
- }
- else if(id == XAF_MEM_ID_COMP)
- {
- index = g_mem_obj.num_malloc_comp;
- if(index >= MEM_NUM_MEM_ALLOC-1)
- {
- heap_ptr = NULL;
- }
- else
- {
- heap_ptr = malloc(size);
- g_mem_obj.num_malloc_comp++;
- g_mem_obj.mem_comp[index].heap_ptr = heap_ptr;
- g_mem_obj.mem_comp[index].size = size;
- g_mem_obj.persi_mem_comp += size;
- }
- }
- return heap_ptr;
-}
-
-int get_heap_ptr_index(void* p_heap, int id)
-{
- int idx;
-
- idx = -1;
- if(id == XAF_MEM_ID_DEV)
- {
- for(idx = 0; idx < MEM_NUM_MEM_ALLOC; idx++)
- {
- if(g_mem_obj.mem_dev[idx].heap_ptr == p_heap)
- break;
- }
- }
-
- else if(id == XAF_MEM_ID_COMP)
- {
- for(idx = 0; idx < MEM_NUM_MEM_ALLOC; idx++)
- {
- if(g_mem_obj.mem_comp[idx].heap_ptr == p_heap)
- break;
- }
- }
- return idx;
-}
-
-void mem_free(void * heap_ptr, int id)
-{
- int index;
- int size;
-
- index = get_heap_ptr_index(heap_ptr, id);
-
- if (index != -1)
- {
- if(id == XAF_MEM_ID_DEV)
- {
- size=g_mem_obj.mem_dev[index].size;
- g_mem_obj.mem_dev[index].size = 0;
- g_mem_obj.num_malloc_dev--;
- free(heap_ptr);
- g_mem_obj.mem_dev[index].heap_ptr = NULL;
- }
- else if(id == XAF_MEM_ID_COMP)
- {
- size=g_mem_obj.mem_comp[index].size;
- g_mem_obj.mem_comp[index].size = 0;
- g_mem_obj.num_malloc_comp--;
- free(heap_ptr);
- g_mem_obj.mem_comp[index].heap_ptr = NULL;
- }
- }
- return;
-}
-
-int mem_get_alloc_size(mem_obj_t* pmem_handle, int id)
-{
- int mem_size = 0;
- if(id == XAF_MEM_ID_DEV)
- mem_size = pmem_handle->persi_mem_dev;
- else if(id == XAF_MEM_ID_COMP)
- mem_size = pmem_handle->persi_mem_comp;
- return mem_size;
-}
-
-void* mem_init()
-{
- void* ptr;
- ptr = &g_mem_obj;
- return ptr;
-}
-
-void mem_exit()
-{
- if((g_mem_obj.num_malloc_dev != 0)||(g_mem_obj.num_malloc_comp != 0))
- {
- fprintf(stdout,"Memory leaks\n");
- }
- return;
-}
diff --git a/hifi/xaf/host-apf/utest/xaf-utils-test.c b/hifi/xaf/host-apf/utest/xaf-utils-test.c
deleted file mode 100644
index 79c6710..0000000
--- a/hifi/xaf/host-apf/utest/xaf-utils-test.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/*******************************************************************************
-* Copyright (C) 2018 Cadence Design Systems, Inc.
-*
-* Permission is hereby granted, free of charge, to any person obtaining
-* a copy of this software and associated documentation files (the
-* "Software"), to use this Software with Cadence processor cores only and
-* not with any other processors and platforms, subject to
-* the following conditions:
-*
-* The above copyright notice and this permission notice shall be included
-* in all copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************/
-#include <stdio.h>
-#include <string.h>
-
-#include "xaf-utils-test.h"
-
-int audio_frmwk_buf_size;
-int audio_comp_buf_size;
-
-int print_banner(char *app_name)
-{
- /*
- XAF_CHK_PTR(ver_info[0], "print_verinfo");
- XAF_CHK_PTR(ver_info[1], "print_verinfo");
- XAF_CHK_PTR(ver_info[2], "print_verinfo");
- */
-
- fprintf(stdout, "******************************************************************************\n");
- fprintf(stdout, "Cadence Audio Framework (Hosted) : %s \n",app_name);
- fprintf(stdout, "Copyright (c) 2018 Cadence Design Systems, Inc.\n");
- /*fprintf(stdout, "Lib Name : %s\n", ver_info[0]);
- fprintf(stdout, "Lib Version : %s\n", ver_info[1]);
- fprintf(stdout, "API Version : %s\n", ver_info[2]);*/
- fprintf(stdout, "******************************************************************************\n");
-
- return 0;
-}
-
-int print_mem_mcps_info(mem_obj_t* mem_handle, int num_comp)
-{
- int tot_dev_mem_size, tot_comp_mem_size, tot_size;
-
- /* ...unused arg */
- (void) num_comp;
-
- /* ...printing memory info*/
-
- tot_dev_mem_size = mem_get_alloc_size(mem_handle, XAF_MEM_ID_DEV);
- tot_comp_mem_size = mem_get_alloc_size(mem_handle, XAF_MEM_ID_COMP);
- tot_size = tot_dev_mem_size + tot_comp_mem_size;
-
- fprintf(stdout,"Shared Memory between AP and DSP for IPC: %8d \n", XF_CFG_REMOTE_IPC_POOL_SIZE);
- fprintf(stdout,"Memory allocated on AP for Device : %8d \n", tot_dev_mem_size);
- fprintf(stdout,"Memory allocated on AP for Components : %8d \n", tot_comp_mem_size);
- fprintf(stdout,"Memory allocated on DSP for Components : %8d \n", XF_CFG_LOCAL_POOL_SIZE);
-
- return 0;
-}
-
diff --git a/hifi/xaf/release.txt b/hifi/xaf/release.txt
deleted file mode 100755
index cebd1e2..0000000
--- a/hifi/xaf/release.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-======================================================================
-Xtensa Audio Framework (XAF) - Hosted solution
-======================================================================
-
-======================================================================
-Revision History
-======================================================================
-
-Version 0.7_Alpha API 1.1 : April 17, 2018
-
-+ Alpha Release
-+ Built with RG.5 tools
-
-+ Added copyrights for makefiles and assembly files.
-+ Added float-print (%f) support in DSP trace logs.
-
-----------------------------------------------------------------------
-
-Version 0.6_Alpha API 1.1 : February 15, 2018
-
-+ Alpha Release
-+ Built with RG.5 tools
-
-----------------------------------------------------------------------
diff --git a/hikey960/device-hikey960.mk b/hikey960/device-hikey960.mk
index dc1c52a..fba39a4 100644
--- a/hikey960/device-hikey960.mk
+++ b/hikey960/device-hikey960.mk
@@ -42,14 +42,6 @@
PRODUCT_USE_DYNAMIC_PARTITIONS := true
PRODUCT_USE_DYNAMIC_PARTITION_SIZE :=true
-# Copy hifi firmware
-PRODUCT_COPY_FILES += \
- device/linaro/hikey/hifi/firmware/hifi-hikey960.img:$(TARGET_COPY_OUT_VENDOR)/firmware/hifi/hifi.img
-
-PRODUCT_PACKAGES += \
- dhifimesg
-
-
# Build HiKey960 HDMI audio HAL. Experimental only may not work. FIXME
PRODUCT_PACKAGES += audio.primary.hikey960
diff --git a/kernel-headers/linux/audio_hifi.h b/kernel-headers/linux/audio_hifi.h
deleted file mode 100644
index 2fff5d9..0000000
--- a/kernel-headers/linux/audio_hifi.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#ifndef _AUDIO_HIFI_H
-#define _AUDIO_HIFI_H
-
-#include <linux/types.h>
-
-struct misc_io_dump_buf_param {
- uint64_t user_buf;
- unsigned int clear; /*clear current log buf */
- unsigned int buf_size;
-};
-
-struct misc_io_pcm_buf_param {
- uint64_t buf;
- uint32_t buf_size;
-};
-
-#define HIFI_DSP_MISC_DRIVER "/dev/hifi_misc"
-
-#define HIFI_MISC_IOCTL_ASYNCMSG _IOWR('A', 0x70, struct misc_io_async_param)
-#define HIFI_MISC_IOCTL_SYNCMSG _IOW('A', 0x71, struct misc_io_sync_param)
-#define HIFI_MISC_IOCTL_SENDDATA_SYNC _IOW('A', 0x72, struct misc_io_senddata_sync_param)
-#define HIFI_MISC_IOCTL_GET_PHYS _IOWR('A', 0x73, struct misc_io_get_phys_param)
-#define HIFI_MISC_IOCTL_TEST _IOWR('A', 0x74, struct misc_io_senddata_sync_param)
-#define HIFI_MISC_IOCTL_WRITE_PARAMS _IOWR('A', 0x75, struct misc_io_sync_param)
-#define HIFI_MISC_IOCTL_DUMP_HIFI _IOWR('A', 0x76, struct misc_io_dump_buf_param)
-#define HIFI_MISC_IOCTL_DUMP_CODEC _IOWR('A', 0x77, struct misc_io_dump_buf_param)
-#define HIFI_MISC_IOCTL_WAKEUP_THREAD _IOW('A', 0x78, unsigned int)
-#define HIFI_MISC_IOCTL_DISPLAY_MSG _IOWR('A', 0x79, struct misc_io_dump_buf_param)
-#define HIFI_MISC_IOCTL_WAKEUP_PCM_READ_THREAD _IOW('A', 0x7a, unsigned int)
-#define HIFI_MISC_IOCTL_PCM_GAIN _IOW('A', 0x7b, struct misc_io_pcm_buf_param)
-#define HIFI_MISC_IOCTL_XAF_IPC_MSG_SEND _IOW('A', 0x7c, xf_proxy_msg_t)
-#define HIFI_MISC_IOCTL_XAF_IPC_MSG_RECV _IOR('A', 0x7d, xf_proxy_msg_t)
-
-#ifdef CLT_VOICE
-#define CLT_HIFI_MISC_IOCTL_SEND_VOICE _IOWR('A', 0x90, struct misc_io_async_param)
-#endif
-
-#define HIFI_MISC_IOCTL_GET_VOICE_BSD_PARAM _IOWR('A', 0x7c, unsigned int)
-
-#define DRV_DSP_UART_TO_MEM_SIZE 0x7f000
-
-#endif /* _AUDIO_HIFI_H */