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Fixed mode 4 offset bug

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pagefault
2002-02-20 22:23:25 +00:00
parent 5ca53d6da2
commit 330e922b21
2 changed files with 6 additions and 0 deletions
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3
zsnes/src/video/newgfx.mac
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@@ -2887,7 +2887,10 @@ EXTSYM drawmode7ngextbg,drawmode7ngextbg2
shr edx,3 shr edx,3
shl edx,6 shl edx,6
xor eax,eax xor eax,eax
cmp byte[BGMA+ebx],4
je .offsetmode4
mov ax,[BGPT3+ebx*2] mov ax,[BGPT3+ebx*2]
.offsetmode4
add ax,dx add ax,dx
xor edx,edx xor edx,edx
mov dx,[BG3SXl+ebx*2] mov dx,[BG3SXl+ebx*2]

3
zsnes/src/video/newgfx16.mac
View File

@@ -3299,7 +3299,10 @@ EXTSYM osm2dis
shr edx,3 shr edx,3
shl edx,6 shl edx,6
xor eax,eax xor eax,eax
cmp byte[BGMA+ebx],4
je .offsetmode4
mov ax,[BGPT3+ebx*2] mov ax,[BGPT3+ebx*2]
.offsetmode4
add ax,dx add ax,dx
xor edx,edx xor edx,edx
mov dx,[BG3SXl+ebx*2] mov dx,[BG3SXl+ebx*2]