[coreboot-gerrit] New patch to review for coreboot: 3e85058 libpayload: add march flag for armv7

[Isaac Christensen (isaac.christensen@se-eng.com)]

Isaac Christensen (isaac.christensen at se-eng.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/6668

-gerrit

commit 3e850587757c6628cbf2a7afb92515bc7f197a9d
Author: Isaac Christensen <isaac.christensen at se-eng.com>
Date:   Thu Aug 14 13:08:29 2014 -0600

    libpayload: add march flag for armv7
    
    The cache functions for armv7 require 'march=armv7-a' to use
    the 'isb' and 'dsb' instructions.
    
    Change-Id: I3b7ad8fc7da8c3167b38fd1a325090fe49e4ca42
    Signed-off-by: Isaac Christensen <isaac.christensen at se-eng.com>
---
 payloads/libpayload/arch/armv7/Makefile.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/payloads/libpayload/arch/armv7/Makefile.inc b/payloads/libpayload/arch/armv7/Makefile.inc
index cd909bb..42d6ed2 100644
--- a/payloads/libpayload/arch/armv7/Makefile.inc
+++ b/payloads/libpayload/arch/armv7/Makefile.inc
@@ -27,7 +27,7 @@
 ## SUCH DAMAGE.
 ##
 
-CFLAGS += -ffixed-r8 -mfloat-abi=hard -marm -mabi=aapcs-linux
+CFLAGS += -ffixed-r8 -mfloat-abi=hard -marm -mabi=aapcs-linux -march=armv7-a
 
 head.o-y += head.S
 libc-y += main.c sysinfo.c