hikey: Add UEFI sources for reference
UEFI needs to be built outside Android build system.
Please follow the instructions in README.
The sources correspond to:
https://github.com/96boards/edk2/commit/14eae0c12e71fd33c4c0fc51e4475e8db02566cf
https://github.com/96boards/arm-trusted-firmware/commit/e9b4909dcd75fc4ae7041cfb83d28ab9adb7afdf
https://github.com/96boards/l-loader/commit/6b784ad5c4ab00e2b1c6f53cd5f74054e5d00a78
https://git.linaro.org/uefi/uefi-tools.git/commit/abe618f8ab72034fff1ce46c9c006a2c6bd40a7e
Change-Id: Ieeefdb63e673e0c8e64e0a1f02c7bddc63b2c7fb
Signed-off-by: Vishal Bhoj <vishal.bhoj@linaro.org>
diff --git a/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystem.c b/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystem.c
new file mode 100644
index 0000000..aa1ca16
--- /dev/null
+++ b/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystem.c
@@ -0,0 +1,155 @@
+/** @file
+ Reset Architectural Protocol implementation
+
+ Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
+
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#include "ResetSystem.h"
+
+//
+// The handle onto which the Reset Architectural Protocol is installed
+//
+EFI_HANDLE mResetHandle = NULL;
+
+/**
+ The driver's entry point.
+
+ It initializes the Reset Architectural Protocol.
+
+ @param[in] ImageHandle The firmware allocated handle for the EFI image.
+ @param[in] SystemTable A pointer to the EFI System Table.
+
+ @retval EFI_SUCCESS The entry point is executed successfully.
+ @retval other Cannot install ResetArch protocol.
+
+**/
+EFI_STATUS
+EFIAPI
+InitializeResetSystem (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ EFI_STATUS Status;
+
+ //
+ // Make sure the Reset Architectural Protocol is not already installed in the system
+ //
+ ASSERT_PROTOCOL_ALREADY_INSTALLED (NULL, &gEfiResetArchProtocolGuid);
+
+ //
+ // Hook the runtime service table
+ //
+ gRT->ResetSystem = ResetSystem;
+
+ //
+ // Now install the Reset RT AP on a new handle
+ //
+ Status = gBS->InstallMultipleProtocolInterfaces (
+ &mResetHandle,
+ &gEfiResetArchProtocolGuid,
+ NULL,
+ NULL
+ );
+ ASSERT_EFI_ERROR (Status);
+
+ return Status;
+}
+
+/**
+ Put the system into S3 power state.
+**/
+VOID
+DoS3 (
+ VOID
+ )
+{
+ EnterS3WithImmediateWake ();
+
+ //
+ // Should not return
+ //
+ CpuDeadLoop ();
+}
+
+/**
+ Resets the entire platform.
+
+ @param[in] ResetType The type of reset to perform.
+ @param[in] ResetStatus The status code for the reset.
+ @param[in] DataSize The size, in bytes, of WatchdogData.
+ @param[in] ResetData For a ResetType of EfiResetCold, EfiResetWarm, or
+ EfiResetShutdown the data buffer starts with a Null-terminated
+ string, optionally followed by additional binary data.
+
+**/
+VOID
+EFIAPI
+ResetSystem (
+ IN EFI_RESET_TYPE ResetType,
+ IN EFI_STATUS ResetStatus,
+ IN UINTN DataSize,
+ IN VOID *ResetData OPTIONAL
+ )
+{
+ EFI_STATUS Status;
+ UINTN Size;
+ UINTN CapsuleDataPtr;
+
+ //
+ // Indicate reset system runtime service is called.
+ //
+ REPORT_STATUS_CODE (EFI_PROGRESS_CODE, (EFI_SOFTWARE_EFI_RUNTIME_SERVICE | EFI_SW_RS_PC_RESET_SYSTEM));
+
+ switch (ResetType) {
+ case EfiResetWarm:
+
+ //
+ //Check if there are pending capsules to process
+ //
+ Size = sizeof (CapsuleDataPtr);
+ Status = EfiGetVariable (
+ EFI_CAPSULE_VARIABLE_NAME,
+ &gEfiCapsuleVendorGuid,
+ NULL,
+ &Size,
+ (VOID *) &CapsuleDataPtr
+ );
+
+ if (Status == EFI_SUCCESS) {
+ //
+ //Process capsules across a system reset.
+ //
+ DoS3();
+ }
+
+ ResetWarm ();
+
+ break;
+
+ case EfiResetCold:
+ ResetCold ();
+ break;
+
+ case EfiResetShutdown:
+ ResetShutdown ();
+ return ;
+
+ default:
+ return ;
+ }
+
+ //
+ // Given we should have reset getting here would be bad
+ //
+ ASSERT (FALSE);
+}
diff --git a/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystem.h b/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystem.h
new file mode 100644
index 0000000..c3a2a7f
--- /dev/null
+++ b/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystem.h
@@ -0,0 +1,74 @@
+/** @file
+
+ Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
+
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef _RESET_SYSTEM_H_
+#define _RESET_SYSTEM_H_
+
+
+#include <PiDxe.h>
+
+#include <Protocol/Reset.h>
+#include <Guid/CapsuleVendor.h>
+
+#include <Library/BaseLib.h>
+#include <Library/DebugLib.h>
+#include <Library/UefiLib.h>
+#include <Library/IoLib.h>
+#include <Library/UefiDriverEntryPoint.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiRuntimeLib.h>
+#include <Library/UefiRuntimeServicesTableLib.h>
+#include <Library/ResetSystemLib.h>
+#include <Library/ReportStatusCodeLib.h>
+
+/**
+ The driver's entry point.
+
+ It initializes the Reset Architectural Protocol.
+
+ @param[in] ImageHandle The firmware allocated handle for the EFI image.
+ @param[in] SystemTable A pointer to the EFI System Table.
+
+ @retval EFI_SUCCESS The entry point is executed successfully.
+ @retval other Cannot install ResetArch protocol.
+
+**/
+EFI_STATUS
+EFIAPI
+InitializeResetSystem (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ );
+
+/**
+ Resets the entire platform.
+
+ @param[in] ResetType The type of reset to perform.
+ @param[in] ResetStatus The status code for the reset.
+ @param[in] DataSize The size, in bytes, of WatchdogData.
+ @param[in] ResetData For a ResetType of EfiResetCold, EfiResetWarm, or
+ EfiResetShutdown the data buffer starts with a Null-terminated
+ string, optionally followed by additional binary data.
+
+**/
+VOID
+EFIAPI
+ResetSystem (
+ IN EFI_RESET_TYPE ResetType,
+ IN EFI_STATUS ResetStatus,
+ IN UINTN DataSize,
+ IN VOID *ResetData OPTIONAL
+ );
+
+#endif
diff --git a/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.inf b/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.inf
new file mode 100644
index 0000000..7ef52b3
--- /dev/null
+++ b/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.inf
@@ -0,0 +1,65 @@
+## @file
+# This driver implements Reset Architectural Protocol.
+#
+# Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved.<BR>
+#
+# This program and the accompanying materials are
+# licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+##
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = ResetSystemRuntimeDxe
+ MODULE_UNI_FILE = ResetSystemRuntimeDxe.uni
+ FILE_GUID = 4B28E4C7-FF36-4e10-93CF-A82159E777C5
+ MODULE_TYPE = DXE_RUNTIME_DRIVER
+ VERSION_STRING = 1.0
+
+ ENTRY_POINT = InitializeResetSystem
+
+#
+# The following information is for reference only and not required by the build tools.
+#
+# VALID_ARCHITECTURES = IA32 X64 EBC
+#
+
+[Sources]
+ ResetSystem.h
+ ResetSystem.c
+
+[Packages]
+ MdePkg/MdePkg.dec
+ MdeModulePkg/MdeModulePkg.dec
+
+[LibraryClasses]
+ ResetSystemLib
+ UefiRuntimeServicesTableLib
+ UefiRuntimeLib
+ UefiBootServicesTableLib
+ UefiDriverEntryPoint
+ IoLib
+ UefiLib
+ DebugLib
+ BaseLib
+ ReportStatusCodeLib
+
+
+[Guids]
+ gEfiCapsuleVendorGuid ## SOMETIMES_CONSUMES ## Variable:L"CapsuleUpdateData"
+
+
+[Protocols]
+ gEfiResetArchProtocolGuid ## PRODUCES
+
+
+[Depex]
+ TRUE
+
+[UserExtensions.TianoCore."ExtraFiles"]
+ ResetSystemRuntimeDxeExtra.uni
diff --git a/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.uni b/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.uni
new file mode 100644
index 0000000..b47b59e
--- /dev/null
+++ b/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxe.uni
Binary files differ
diff --git a/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxeExtra.uni b/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxeExtra.uni
new file mode 100644
index 0000000..b20565f
--- /dev/null
+++ b/uefi/linaro-edk2/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystemRuntimeDxeExtra.uni
Binary files differ