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authorJesper Nilsson <jesper.nilsson@axis.com>2008-01-25 17:57:28 +0100
committerJesper Nilsson <jesper.nilsson@axis.com>2008-02-08 11:06:36 +0100
commitea0af95b1c7e17541365b555a43f5e8d51ef3dff (patch)
tree4240ba2fb23239520279ec4539bbf2192e9b3ae5 /arch/cris/arch-v32/lib
parentea402db97f8f9e2cfe646faf1c9d473d9f9044d1 (diff)
CRIS v32: Change lib/spinlock.S to use byte operations instead of dwords.
Diffstat (limited to 'arch/cris/arch-v32/lib')
-rw-r--r--arch/cris/arch-v32/lib/spinlock.S10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/cris/arch-v32/lib/spinlock.S b/arch/cris/arch-v32/lib/spinlock.S
index 2437ae7f6ed..79087ef59a1 100644
--- a/arch/cris/arch-v32/lib/spinlock.S
+++ b/arch/cris/arch-v32/lib/spinlock.S
@@ -12,11 +12,11 @@
cris_spin_lock:
clearf p
-1: test.d [$r10]
+1: test.b [$r10]
beq 1b
clearf p
ax
- clear.d [$r10]
+ clear.b [$r10]
bcs 1b
clearf p
ret
@@ -24,10 +24,10 @@ cris_spin_lock:
cris_spin_trylock:
clearf p
-1: move.d [$r10], $r11
+1: move.b [$r10], $r11
ax
- clear.d [$r10]
+ clear.b [$r10]
bcs 1b
clearf p
ret
- move.d $r11,$r10
+ movu.b $r11,$r10