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Game fixes

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pagefault
2001-06-25 18:21:51 +00:00
parent 1808b6e461
commit 144c5b7fee
7 changed files with 3194 additions and 2880 deletions
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265
zsnes/src/cpu/65816db.inc
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@@ -519,6 +519,7 @@ BRKemulmode
%endmacro
%macro COPMacro 0
int 3h
inc esi
test byte[xe],1
jne near COPemulmode
@@ -789,21 +790,25 @@ COPemulmode
sub ebx,[initaddrl]
add bx,2
mov [xpc],bx
mov eax,[wramdata]
mov bx,[xs]
mov cl,[xpb]
mov [eax+ebx],cl
dec bx
or bx,word[stackor]
mov cl,[xpc+1]
mov [eax+ebx],cl
dec bx
or bx,word[stackor]
mov cl,[xpc]
mov [eax+ebx],cl
dec bx
or bx,word[stackor]
mov [xs],bx
mov cx,[xs]
mov al,[xpb]
call membank0w8
dec cx
or cx,word[stackor]
mov al,[xpc+1]
call membank0w8
dec cx
or cx,word[stackor]
mov al,[xpc]
call membank0w8
dec cx
or cx,word[stackor]
mov [xs],cx
xor eax,eax
xor bh,bh
mov ax,[esi]
@@ -828,20 +833,25 @@ COPemulmode
sub ebx,[initaddrl]
inc bx
mov [xpc],bx
mov eax,[wramdata]
mov bx,[xs]
mov cl,[xpc+1]
mov [eax+ebx],cl
dec bx
or bx,word[stackor]
mov cl,[xpc]
mov [eax+ebx],cl
dec bx
or bx,word[stackor]
mov cx,[xs]
mov al,[xpc+1]
call membank0w8
dec cx
or cx,word[stackor]
mov al,[xpc]
call membank0w8
dec cx
or cx,word[stackor]
xor eax,eax
mov [xs],bx
mov [xs],cx
mov ax,[esi]
xor bh,bh
mov [xpc],ax
mov bl,[xpb]
test eax,8000h
@@ -875,17 +885,23 @@ COPemulmode
sub ebx,[initaddrl]
inc bx
mov [xpc],bx
mov eax,[wramdata]
mov bx,[xs]
mov cl,[xpc+1]
mov [eax+ebx],cl
dec bx
or bx,word[stackor]
mov cl,[xpc]
mov [eax+ebx],cl
dec bx
or bx,word[stackor]
mov [xs],bx
mov cx,[xs]
mov al,[xpc+1]
call membank0w8
dec cx
or cx,word[stackor]
mov al,[xpc]
call membank0w8
dec cx
or cx,word[stackor]
xor eax,eax
mov [xs],cx
xor eax,eax
xor bh,bh
mov cx,[esi]
@@ -1033,7 +1049,6 @@ COPemulmode
%endmacro
%macro PUSHMacro8b 1
mov eax,[wramdata]
mov cx,[xs]
mov al,%1
call membank0w8
@@ -1044,7 +1059,6 @@ COPemulmode
%endmacro
%macro PUSHMacro8bp 0
mov eax,[wramdata]
makedl
mov cx,[xs]
mov al,dl
@@ -1154,7 +1168,6 @@ COPemulmode
%endmacro
%macro POPMacro8b 1
mov eax,[wramdata]
mov cx,[xs]
inc cx
and cx,word[stackand]
@@ -1166,7 +1179,6 @@ COPemulmode
%endmacro
%macro POPMacro16b 2
mov eax,[wramdata]
mov cx,[xs]
inc cx
and cx,word[stackand]
@@ -1184,7 +1196,6 @@ COPemulmode
%endmacro
%macro POPMacro16bd 2
mov eax,[wramdata]
mov cx,[xs]
inc cx
and cx,word[stackand]
@@ -1203,14 +1214,15 @@ COPemulmode
%endmacro
%macro POPMacroP 0
mov eax,[wramdata]
mov bx,[xs]
inc bx
and bx,word[stackand]
mov cl,[eax+ebx]
mov [xs],bx
mov cx,[xs]
inc cx
and cx,word[stackand]
call membank0r8
mov [xs],cx
xor bh,bh
mov dl,cl
mov dl,al
restoredl
test byte[xe],01h
jnz .emul
@@ -1294,6 +1306,7 @@ COPemulmode
%endmacro
%macro RTIMacro 0
mov byte[doirqnext],0
cmp byte[nmistatus],3
jne .nodis658162
test byte[curexecstate],01h
@@ -1309,26 +1322,39 @@ COPemulmode
mov byte[curnmi],0
test byte[xe],1
jne near emulRTI
mov eax,[wramdata]
mov bx,[xs]
inc bx
and bx,word[stackand]
mov dl,[eax+ebx]
mov cx,[xs]
inc cx
and cx,word[stackand]
call membank0r8
mov [xs],cx
mov dl,al
restoredl
inc bx
and bx,word[stackand]
mov cl,[eax+ebx]
inc bx
and bx,word[stackand]
mov ch,[eax+ebx]
inc bx
and bx,word[stackand]
mov al,[eax+ebx]
mov cx,[xs]
inc cx
and cx,word[stackand]
xor eax,eax
call membank0r8
mov [xpc],al
inc cx
and cx,word[stackand]
xor eax,eax
call membank0r8
mov [xpc+1],al
inc cx
and cx,word[stackand]
xor eax,eax
call membank0r8
mov [xpb],al
mov [xs],bx
mov [xs],cx
xor bh,bh
xor eax,eax
mov ax,cx
mov ax,[xpc]
mov bl,dl
mov edi,[tableadb+ebx*4]
mov bl,[xpb]
@@ -1371,23 +1397,34 @@ COPemulmode
endloop
emulRTI
mov eax,[wramdata]
mov bx,[xs]
inc bx
and bx,word[stackand]
mov dl,[eax+ebx]
mov cx,[xs]
inc cx
and cx,word[stackand]
call membank0r8
mov [xs],cx
mov dl,al
or dl,00110000b
restoredl
inc bx
and bx,word[stackand]
mov cl,[eax+ebx]
inc bx
and bx,word[stackand]
mov ch,[eax+ebx]
mov [xs],bx
mov cx,[xs]
inc cx
and cx,word[stackand]
xor eax,eax
call membank0r8
mov [xpc],al
inc cx
and cx,word[stackand]
xor eax,eax
call membank0r8
mov [xpc+1],al
mov [xs],cx
xor bh,bh
xor eax,eax
mov ax,cx
mov ax,[xpc]
mov bl,dl
mov edi,[tableadb+ebx*4]
xor bl,bl
@@ -1406,22 +1443,44 @@ emulRTI
%endmacro
%macro RTLMacro 0
mov eax,[wramdata]
mov bx,[xs]
inc bx
and bx,word[stackand]
mov cl,[eax+ebx]
inc bx
and bx,word[stackand]
mov ch,[eax+ebx]
inc bx
and bx,word[stackand]
mov al,[eax+ebx]
mov cx,[xs]
inc cx
and cx,word[stackand]
xor eax,eax
call membank0r8
mov [xpc],al
inc cx
and cx,word[stackand]
xor eax,eax
call membank0r8
mov [xpc+1],al
inc cx
and cx,word[stackand]
xor eax,eax
call membank0r8
mov [xpb],al
mov [xs],bx
; inc bx
; and bx,word[stackand]
; mov cl,[eax+ebx]
; inc bx
; and bx,word[stackand]
; mov ch,[eax+ebx]
; inc bx
; and bx,word[stackand]
; mov al,[eax+ebx]
; mov [xpb],al
mov [xs],cx
xor bh,bh
xor eax,eax
mov ax,cx
mov ax,[xpc]
inc ax
mov bl,[xpb]
mov [xpc],ax
@@ -1439,18 +1498,22 @@ emulRTI
%endmacro
%macro RTSMacro 0
mov eax,[wramdata]
mov bx,[xs]
inc bx
and bx,word[stackand]
mov cl,[eax+ebx]
inc bx
and bx,word[stackand]
mov ch,[eax+ebx]
mov [xs],bx
mov cx,[xs]
inc cx
and cx,word[stackand]
call membank0r8
mov [xpc],al
inc cx
and cx,word[stackand]
call membank0r8
mov [xpc+1],al
mov [xs],cx
xor bh,bh
xor eax,eax
mov ax,cx
mov ax,[xpc]
inc ax
mov [xpc],ax
mov bl,[xpb]