| Tom Rini | 83d290c | 2018-05-06 17:58:06 -0400 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0+ |
| Alexey Brodkin | 2f16ac9 | 2014-02-04 12:56:14 +0400 | [diff] [blame] | 2 | # |
| 3 | # Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved. |
| Alexey Brodkin | 2f16ac9 | 2014-02-04 12:56:14 +0400 | [diff] [blame] | 4 | |
| Alexey Brodkin | 1f9ad44 | 2015-02-03 13:58:14 +0300 | [diff] [blame] | 5 | ifndef CONFIG_CPU_BIG_ENDIAN |
| Alexey Brodkin | 2f16ac9 | 2014-02-04 12:56:14 +0400 | [diff] [blame] | 6 | CONFIG_SYS_LITTLE_ENDIAN = 1 |
| Alexey Brodkin | 1f9ad44 | 2015-02-03 13:58:14 +0300 | [diff] [blame] | 7 | else |
| 8 | CONFIG_SYS_BIG_ENDIAN = 1 |
| Alexey Brodkin | 2f16ac9 | 2014-02-04 12:56:14 +0400 | [diff] [blame] | 9 | endif |
| 10 | |
| 11 | ifdef CONFIG_SYS_LITTLE_ENDIAN |
| Tom Rini | 587e4a4 | 2020-03-27 11:46:27 -0400 | [diff] [blame^] | 12 | KBUILD_LDFLAGS += -EL |
| Alexey Brodkin | a67ef28 | 2015-02-03 13:58:20 +0300 | [diff] [blame] | 13 | PLATFORM_CPPFLAGS += -mlittle-endian |
| Alexey Brodkin | 2f16ac9 | 2014-02-04 12:56:14 +0400 | [diff] [blame] | 14 | endif |
| 15 | |
| 16 | ifdef CONFIG_SYS_BIG_ENDIAN |
| Tom Rini | 587e4a4 | 2020-03-27 11:46:27 -0400 | [diff] [blame^] | 17 | KBUILD_LDFLAGS += -EB |
| Alexey Brodkin | a67ef28 | 2015-02-03 13:58:20 +0300 | [diff] [blame] | 18 | PLATFORM_CPPFLAGS += -mbig-endian |
| Alexey Brodkin | 2f16ac9 | 2014-02-04 12:56:14 +0400 | [diff] [blame] | 19 | endif |
| 20 | |
| Alexey Brodkin | dcb431e | 2014-12-24 17:00:29 +0300 | [diff] [blame] | 21 | ifdef CONFIG_ARC_MMU_VER |
| 22 | CONFIG_MMU = 1 |
| 23 | endif |
| 24 | |
| Alexey Brodkin | d53b128 | 2018-02-15 15:34:58 +0300 | [diff] [blame] | 25 | PLATFORM_CPPFLAGS += -ffixed-r25 -D__ARC__ -gdwarf-2 -mno-sdata |
| Alexey Brodkin | 6e63314 | 2018-10-11 23:12:05 +0300 | [diff] [blame] | 26 | PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections -fno-common |
| Alexey Brodkin | 2f16ac9 | 2014-02-04 12:56:14 +0400 | [diff] [blame] | 27 | |
| Alexey Brodkin | 2f16ac9 | 2014-02-04 12:56:14 +0400 | [diff] [blame] | 28 | # Needed for relocation |
| Alexey Brodkin | fac4790 | 2018-01-25 00:25:12 +0300 | [diff] [blame] | 29 | LDFLAGS_FINAL += -pie --gc-sections |
| Alexey Brodkin | 2f16ac9 | 2014-02-04 12:56:14 +0400 | [diff] [blame] | 30 | |
| 31 | # Load address for standalone apps |
| 32 | CONFIG_STANDALONE_LOAD_ADDR ?= 0x82000000 |