diff options
| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2009-11-02 19:51:29 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2009-11-03 09:47:32 +0100 |
| commit | a4292fe7cfddd567296596b3ecfe96eec5a10120 (patch) | |
| tree | 81dc420363de0d2b48fe4e7ba51aa482fc03ab8f /arch/arm/Makefile | |
| parent | c7ce98dc8de9112ec868f0524d6a239d28e0d190 (diff) | |
| download | barebox-a4292fe7cfddd567296596b3ecfe96eec5a10120.tar.gz barebox-a4292fe7cfddd567296596b3ecfe96eec5a10120.tar.xz | |
arm: add endian config support
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/Makefile')
| -rw-r--r-- | arch/arm/Makefile | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/Makefile b/arch/arm/Makefile index af2bb120fd..f6605abcf2 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -3,6 +3,16 @@ CPPFLAGS += -D__ARM__ -fno-strict-aliasing # Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb: CPPFLAGS +=$(call cc-option,-marm,) +ifeq ($(CONFIG_CPU_BIG_ENDIAN),y) +CPPFLAGS += -mbig-endian +AS += -EB +LD += -EB +else +CPPFLAGS += -mlittle-endian +AS += -EL +LD += -EL +endif + # Machine directory name. This list is sorted alphanumerically # by CONFIG_* macro name. machine-$(CONFIG_ARCH_AT91) := at91 |