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git.ipfire.org Git - people/ms/u-boot.git/blob - arch/arm/cpu/armv7/config.mk
6c82c3b537adbbd640ccbb74241bae63f9fd254b
3 # Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
5 # SPDX-License-Identifier: GPL-2.0+
8 # If armv7-a is not supported by GCC fall-back to armv5, which is
9 # supported by more tool-chains
10 PF_CPPFLAGS_ARMV7
:= $(call cc-option
, -march
=armv7-a
, -march
=armv5
)
11 PLATFORM_CPPFLAGS
+= $(PF_CPPFLAGS_ARMV7
)
13 # On supported platforms we set the bit which causes us to trap on unaligned
14 # memory access. This is the opposite of what the compiler expects to be
15 # the default so we must pass in -mno-unaligned-access so that it is aware
17 PF_NO_UNALIGNED
:= $(call cc-option
, -mno-unaligned-access
,)
18 PLATFORM_CPPFLAGS
+= $(PF_NO_UNALIGNED
)