X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Farm%2Fcpu%2Farmv7%2Fconfig.mk;h=63591d4a29040bcfb60b53977ce8a6954326aa02;hb=c1a16c3ab541c014b029b42cc27cae496107e170;hp=38b7c401f854936ac7dd06ee49d201da85185177;hpb=17998eff9021b7b579c0387e934d8c52603fe247;p=u-boot diff --git a/arch/arm/cpu/armv7/config.mk b/arch/arm/cpu/armv7/config.mk index 38b7c401f8..63591d4a29 100644 --- a/arch/arm/cpu/armv7/config.mk +++ b/arch/arm/cpu/armv7/config.mk @@ -5,21 +5,9 @@ # SPDX-License-Identifier: GPL-2.0+ # -# If armv7-a is not supported by GCC fall-back to armv5, which is -# supported by more tool-chains -PF_CPPFLAGS_ARMV7 := $(call cc-option, -march=armv7-a, -march=armv5) -PLATFORM_CPPFLAGS += $(PF_CPPFLAGS_ARMV7) - -# SEE README.arm-unaligned-accesses +# On supported platforms we set the bit which causes us to trap on unaligned +# memory access. This is the opposite of what the compiler expects to be +# the default so we must pass in -mno-unaligned-access so that it is aware +# of our decision. PF_NO_UNALIGNED := $(call cc-option, -mno-unaligned-access,) -PLATFORM_NO_UNALIGNED := $(PF_NO_UNALIGNED) - -ifneq ($(CONFIG_IMX_CONFIG),) -ifdef CONFIG_SPL -ifdef CONFIG_SPL_BUILD -ALL-y += $(OBJTREE)/SPL -endif -else -ALL-y += $(obj)u-boot.imx -endif -endif +PLATFORM_CPPFLAGS += $(PF_NO_UNALIGNED)