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| author | David Feng <fenghua@phytium.com.cn> | 2013-12-14 11:47:35 +0800 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-01-09 16:08:44 +0100 |
| commit | 0ae7653128c80a4f2920cbe9b124792c2fd9d9e0 (patch) | |
| tree | 14fea7a80e4ea84c7b6a3bc32298daeec55054c7 /arch/arm/cpu/armv8/config.mk | |
| parent | 54799e4596bf8af33fd4a8dee153be7011c06d8d (diff) | |
| download | u-boot-imx-0ae7653128c80a4f2920cbe9b124792c2fd9d9e0.zip u-boot-imx-0ae7653128c80a4f2920cbe9b124792c2fd9d9e0.tar.gz u-boot-imx-0ae7653128c80a4f2920cbe9b124792c2fd9d9e0.tar.bz2 | |
arm64: core support
Relocation code based on a patch by Scott Wood, which is:
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: David Feng <fenghua@phytium.com.cn>
Diffstat (limited to 'arch/arm/cpu/armv8/config.mk')
| -rw-r--r-- | arch/arm/cpu/armv8/config.mk | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv8/config.mk b/arch/arm/cpu/armv8/config.mk new file mode 100644 index 0000000..027a68c --- /dev/null +++ b/arch/arm/cpu/armv8/config.mk @@ -0,0 +1,15 @@ +# +# (C) Copyright 2002 +# Gary Jennejohn, DENX Software Engineering, <garyj@denx.de> +# +# SPDX-License-Identifier: GPL-2.0+ +# +PLATFORM_RELFLAGS += -fno-common -ffixed-x18 + +# SEE README.arm-unaligned-accesses +PF_NO_UNALIGNED := $(call cc-option, -mstrict-align) +PLATFORM_NO_UNALIGNED := $(PF_NO_UNALIGNED) + +PF_CPPFLAGS_ARMV8 := $(call cc-option, -march=armv8-a) +PLATFORM_CPPFLAGS += $(PF_CPPFLAGS_ARMV8) +PLATFORM_CPPFLAGS += $(PF_NO_UNALIGNED) |