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authorDaniel Jacobowitz <drow@false.org>2006-08-30 15:06:39 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-08-30 15:06:39 +0100
commit0355b3e039c621d15321fd0d5cf72d8bdb8f723d (patch)
tree005fd5c6e3e78ec39ee2a3924371cbdc69b34fac /arch/arm/vfp/vfphw.S
parentdc709bd190c130b299ac19d596594256265c042a (diff)
[ARM] 3750/3: Fix double VFP emulation for EABI kernels
Patch from Daniel Jacobowitz vfp_put_double didn't work in a CONFIG_AEABI kernel. By swapping the arguments, we arrange for them to be in the same place regardless of ABI. I made the same change to vfp_put_float for consistency. Signed-off-by: Daniel Jacobowitz <dan@codesourcery.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/vfp/vfphw.S')
-rw-r--r--arch/arm/vfp/vfphw.S10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/arm/vfp/vfphw.S b/arch/arm/vfp/vfphw.S
index eb683cd7716..e51e6679c40 100644
--- a/arch/arm/vfp/vfphw.S
+++ b/arch/arm/vfp/vfphw.S
@@ -178,12 +178,12 @@ vfp_get_float:
.globl vfp_put_float
vfp_put_float:
- add pc, pc, r0, lsl #3
+ add pc, pc, r1, lsl #3
mov r0, r0
.irp dr,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
- mcr p10, 0, r1, c\dr, c0, 0 @ fmsr r0, s0
+ mcr p10, 0, r0, c\dr, c0, 0 @ fmsr r0, s0
mov pc, lr
- mcr p10, 0, r1, c\dr, c0, 4 @ fmsr r0, s1
+ mcr p10, 0, r0, c\dr, c0, 4 @ fmsr r0, s1
mov pc, lr
.endr
@@ -203,9 +203,9 @@ vfp_get_double:
.globl vfp_put_double
vfp_put_double:
- add pc, pc, r0, lsl #3
+ add pc, pc, r2, lsl #3
mov r0, r0
.irp dr,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
- fmdrr d\dr, r1, r2
+ fmdrr d\dr, r0, r1
mov pc, lr
.endr