[src/trunk]: src/sys/arch/evbarm/conf Use -march=armv6k -mtune=arm1136jf-s so...

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0f5be6c21c73
branches:  trunk
changeset: 780170:0f5be6c21c73
user:      matt <matt%NetBSD.org@localhost>
date:      Sat Jul 14 07:32:50 2012 +0000

description:
Use -march=armv6k -mtune=arm1136jf-s so that gas will believe there are
{ldr,str}ex{b,h,d} instruction available.  This is for the use of
ldrexb/strexb instead of swpb for __cpu_simple_lock_t.

diffstat:

 sys/arch/evbarm/conf/mk.tisdp24xx |  4 ++--
 sys/arch/evbarm/conf/std.imx31    |  4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diffs (29 lines):

diff -r b26337e3f87d -r 0f5be6c21c73 sys/arch/evbarm/conf/mk.tisdp24xx
--- a/sys/arch/evbarm/conf/mk.tisdp24xx Sat Jul 14 06:55:18 2012 +0000
+++ b/sys/arch/evbarm/conf/mk.tisdp24xx Sat Jul 14 07:32:50 2012 +0000
@@ -1,5 +1,5 @@
-#      $NetBSD: mk.tisdp24xx,v 1.2 2008/04/27 18:58:46 matt Exp $
-CPPFLAGS+= -mcpu=arm1136jf-s
+#      $NetBSD: mk.tisdp24xx,v 1.3 2012/07/14 07:32:50 matt Exp $
+CPPFLAGS+= -march=armv6k -mtune=arm1136jf-s
 
 SYSTEM_FIRST_OBJ=      sdp24xx_start.o
 SYSTEM_FIRST_SFILE=    ${THISARM}/tisdp24xx/sdp24xx_start.S
diff -r b26337e3f87d -r 0f5be6c21c73 sys/arch/evbarm/conf/std.imx31
--- a/sys/arch/evbarm/conf/std.imx31    Sat Jul 14 06:55:18 2012 +0000
+++ b/sys/arch/evbarm/conf/std.imx31    Sat Jul 14 07:32:50 2012 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: std.imx31,v 1.4 2011/03/06 02:22:27 jakllsch Exp $
+#      $NetBSD: std.imx31,v 1.5 2012/07/14 07:32:50 matt Exp $
 #
 # standard NetBSD/evbarm options for FreeScale I.MX31
 
@@ -11,7 +11,7 @@
 options        EXEC_ELF32
 options        EXEC_SCRIPT
 options        KERNEL_BASE_EXT=0x80000000
-makeoptions    CPUFLAGS="-mcpu=arm1136j-s"
+makeoptions    CPUFLAGS="-march=armv6k -mtune=arm1136j-s"
 
 
 # To support easy transit to ../arch/arm/arm32