diff options
Diffstat (limited to 'unmaintained/uboot-mx6_cubox-i/no-unalligned-access.patch')
| -rw-r--r-- | unmaintained/uboot-mx6_cubox-i/no-unalligned-access.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/unmaintained/uboot-mx6_cubox-i/no-unalligned-access.patch b/unmaintained/uboot-mx6_cubox-i/no-unalligned-access.patch new file mode 100644 index 000000000..6582724e7 --- /dev/null +++ b/unmaintained/uboot-mx6_cubox-i/no-unalligned-access.patch @@ -0,0 +1,22 @@ +diff --git a/arch/arm/cpu/armv7/config.mk b/arch/arm/cpu/armv7/config.mk +index d01f3d9..c048531 100644 +--- a/arch/arm/cpu/armv7/config.mk ++++ b/arch/arm/cpu/armv7/config.mk +@@ -10,9 +10,12 @@ + 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) ++PLATFORM_CPPFLAGS += $(PF_NO_UNALIGNED) + + ifneq ($(CONFIG_IMX_CONFIG),) + ifdef CONFIG_SPL +-- +1.7.9.5 + |