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authorJulius Werner <jwerner@chromium.org>2013-11-12 14:46:07 -0800
committerIsaac Christensen <isaac.christensen@se-eng.com>2014-09-12 22:09:10 +0200
commitb3997ba6f2ba26e0dfa851caed98f030ac25ffd0 (patch)
treef0a3e0dd3af6c1eac3f1232c7b66689f3940ed83 /payloads/libpayload/arch/arm
parent8f50e53a4bb4c6f4b95398bb57d58f32fecdad93 (diff)
downloadcoreboot-b3997ba6f2ba26e0dfa851caed98f030ac25ffd0.tar.xz
arm: Remove some pointless CFLAGS
This patch removes the -ffixed-r8 CFLAG from the coreboot and libpayload Makefiles. This seems to be a relic from U-Boot, which uses that register to keep it's global data structure pointer. There's no reason for us to throw away a perfectly fine register on this already pretty constrained architecture. Also removed a config.h inclusion from the Makefile because that should really be done inside the C files. Change-Id: Ia176c0f323c1be07cddf88fa5488788786a27cdf Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/177110 Reviewed-by: Gabe Black <gabeblack@chromium.org> (cherry picked from commit 2a81112abde284ba09020db6afa363169911a7f6) Signed-off-by: Isaac Christensen <isaac.christensen@se-eng.com> Reviewed-on: http://review.coreboot.org/6880 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'payloads/libpayload/arch/arm')
-rw-r--r--payloads/libpayload/arch/arm/Makefile.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/payloads/libpayload/arch/arm/Makefile.inc b/payloads/libpayload/arch/arm/Makefile.inc
index 42d6ed2d5c..8d7bb5e2f8 100644
--- a/payloads/libpayload/arch/arm/Makefile.inc
+++ b/payloads/libpayload/arch/arm/Makefile.inc
@@ -27,7 +27,7 @@
## SUCH DAMAGE.
##
-CFLAGS += -ffixed-r8 -mfloat-abi=hard -marm -mabi=aapcs-linux -march=armv7-a
+CFLAGS += -mfloat-abi=hard -marm -mabi=aapcs-linux -march=armv7-a
head.o-y += head.S
libc-y += main.c sysinfo.c