a_dinosaur/ZSNES
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Fixed DOS sound bugs together with pagefault.

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This commit is contained in:
n-a-c-h
2003-05-31 22:59:44 +00:00
parent 64be92662f
commit 968f8fc81e
1 changed files with 9 additions and 4 deletions
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13
zsnes/src/cpu/dspproc.asm
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@@ -3377,10 +3377,11 @@ NEWSYM NonEchoStereoPM
movsx eax,ax movsx eax,ax
add dword [DSPBuffer+esi*4],eax add dword [DSPBuffer+esi*4],eax
xor eax,eax xor eax,eax
mov al,[Voice0VolumeL+ebp]
%ifdef __MSDOS__ %ifdef __MSDOS__
mov al,[ds:Voice0VolumeL+ebp]
mov ah,[ds:Voice0EnvInc+ebp*4+2] mov ah,[ds:Voice0EnvInc+ebp*4+2]
%else %else
mov al,[Voice0VolumeL+ebp]
mov ah,[Voice0EnvInc+ebp*4+2] mov ah,[Voice0EnvInc+ebp*4+2]
%endif %endif
add esi,2 add esi,2
@@ -3832,7 +3833,11 @@ NEWSYM EchoMonoInterpolated
%endif %endif
mov cx,[VolumeConvTable+edx*2] mov cx,[VolumeConvTable+edx*2]
%ifdef __MSDOS__
add [ds:BRRPlace0+ebp*8],ebx ; ***
%else
add [BRRPlace0+ebp*8],ebx ; *** add [BRRPlace0+ebp*8],ebx ; ***
%endif
add esi,2 ; *** add esi,2 ; ***
mov ebx,eax mov ebx,eax
@@ -3925,7 +3930,7 @@ NEWSYM NonEchoStereoInterpolated
movsx eax,ax movsx eax,ax
add dword [DSPBuffer+esi*4-4],eax add dword [DSPBuffer+esi*4-4],eax
%ifdef __MSDOS__ %ifdef __MSDOS__
add [BRRPlace0+ebp*8],ebx add [ds:BRRPlace0+ebp*8],ebx
%else %else
add [BRRPlace0+ebp*8],ebx add [BRRPlace0+ebp*8],ebx
%endif %endif
@@ -4033,7 +4038,7 @@ NEWSYM EchoStereoInterpolated
add esi,2 add esi,2
%ifdef __MSDOS__ %ifdef __MSDOS__
add [BRRPlace0+ebp*8],ebx add [ds:BRRPlace0+ebp*8],ebx
%else %else
add [BRRPlace0+ebp*8],ebx add [BRRPlace0+ebp*8],ebx
%endif %endif
@@ -4205,7 +4210,7 @@ NEWSYM EchoMono
add esi,2 add esi,2
%ifdef __MSDOS__ %ifdef __MSDOS__
add [BRRPlace0+ebp*8],ebx add [ds:BRRPlace0+ebp*8],ebx
%else %else
add [BRRPlace0+ebp*8],ebx add [BRRPlace0+ebp*8],ebx
%endif %endif