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authorRobin Watts2009-08-21 22:42:51 +0000
committerRobin Watts2009-08-21 22:42:51 +0000
commit6166c85b062f5eb365b35780c38fe6bcc91020ff (patch)
treeb9ec9bcdb6fa481054ed9aa151527ed65c84cc3b /engines/scumm
parent71b9b5f497342000b5094f32905a8bb9b5c52bfd (diff)
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Improved comments.
svn-id: r43617
Diffstat (limited to 'engines/scumm')
-rw-r--r--engines/scumm/gfxARM.s5
1 files changed, 3 insertions, 2 deletions
diff --git a/engines/scumm/gfxARM.s b/engines/scumm/gfxARM.s
index caefa7175a..24f627647a 100644
--- a/engines/scumm/gfxARM.s
+++ b/engines/scumm/gfxARM.s
@@ -116,7 +116,8 @@ end:
@ extern "C" void asmCopy8Col(byte *dst,
@ int dstPitch,
@ const byte *src,
- @ int height);
+ @ int height,
+ @ int bitdepth);
@
@ In addition, we assume that src and dst are both word (4 byte)
@ aligned. This is the same assumption that the old 'inline' version
@@ -126,7 +127,7 @@ asmCopy8Col:
@ r1 = dstPitch
@ r2 = src
@ r3 = height
- @ <> = bitdepth
+ @ <> = bitdepth (badly named, should be bytedepth, 1 or 2)
LDR r12,[r13]
STR r14,[r13,#-4]!
CMP r12,#1