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| author | notaz | 2011-09-05 20:04:52 +0300 |
|---|---|---|
| committer | notaz | 2011-09-06 00:18:06 +0300 |
| commit | fe1130691ea29cd751e975c8f09f48ac91e5216e (patch) | |
| tree | 58d9a78845dc564e943bda709c42f6c325cd2176 | |
| parent | bbba320911a86c0ee373f8297f80a2b82de22039 (diff) | |
| download | picogpsp-fe1130691ea29cd751e975c8f09f48ac91e5216e.tar.gz picogpsp-fe1130691ea29cd751e975c8f09f48ac91e5216e.tar.bz2 picogpsp-fe1130691ea29cd751e975c8f09f48ac91e5216e.zip | |
fix unaligned read
it's causing a fault on Linux
| -rw-r--r-- | arm/video_blend.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arm/video_blend.S b/arm/video_blend.S index 63a5480..ed70839 100644 --- a/arm/video_blend.S +++ b/arm/video_blend.S @@ -24,7 +24,7 @@ expand_blend: add r1, r1, r2, lsl #1 @ screen_dest_ptr += start
sub r2, r3, r2 @ r2 = end - start
ldr r3, 6b @ r3 = io_registers
- ldr r3, [r3, #0x52] @ r3 = bldalpha
+ ldrh r3, [r3, #0x52] @ r3 = bldalpha
mov r4, r3, lsr #8 @ r4 = bldalpha >> 8
and r3, r3, #0x1F @ r3 = blend_a
and r4, r4, #0x1F @ r4 = blend_b
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