gui.asm

linux下的任天堂模拟器代码。供大家参考。

  GUIBox 43,163,213,163,158
  GUIOuttext 52,96,guilamet1,220-15
  GUIOuttext 51,95,guilamet1,220
  GUIOuttext 52,134,guilamet2,220-15
  GUIOuttext 51,133,guilamet2,220
  call vidpastecopyscr
  call GUIUnBuffer
  call DisplayBoxes
  call DisplayMenu
  call JoyRead
  cmp byte[pressed+39h],0
  jne .pressedokay
  jmp .again
.pressedokay
  ret

SECTION .data
guimencodert1 db ' MENCODER IS MISSING: ',0
guimencodert2 db 'PRESS SPACE TO PROCEED',0
guilamet1 db ' LAME IS MISSING: ',0
guilamet2 db 'PRESS SPACE TO PROCEED',0

SECTION .text

guifirsttimemsg:
  xor ebx,ebx
  mov ecx,256
.a
  mov byte[pressed+ebx],0
  inc ebx
  dec ecx
  jnz .a
  mov byte[pressed+2Ch],0
.again
  GUIBox 43,75,213,163,160
  GUIBox 43,75,213,75,162
  GUIBox 43,75,43,163,161
  GUIBox 213,75,213,163,159
  GUIBox 43,163,213,163,158
  GUIOuttext 52,81,guiftimemsg1,220-15
  GUIOuttext 51,80,guiftimemsg1,220
  GUIOuttext 52,96,guiftimemsg2,220-15
  GUIOuttext 51,95,guiftimemsg2,220
  GUIOuttext 52,104,guiftimemsg3,220-15
  GUIOuttext 51,103,guiftimemsg3,220
  GUIOuttext 52,112,guiftimemsg4,220-15
  GUIOuttext 51,111,guiftimemsg4,220
  GUIOuttext 52,120,guiftimemsg5,220-15
  GUIOuttext 51,119,guiftimemsg5,220
  GUIOuttext 52,128,guiftimemsg6,220-15
  GUIOuttext 51,127,guiftimemsg6,220
  GUIOuttext 52,136,guiftimemsg7,220-15
  GUIOuttext 51,135,guiftimemsg7,220
  GUIOuttext 52,151,guiftimemsg8,220-15
  GUIOuttext 51,150,guiftimemsg8,220
  call vidpastecopyscr
  call GUIUnBuffer
  call DisplayBoxes
  call DisplayMenu
  call JoyRead
  cmp byte[pressed+39h],0
  jne .pressedokay
  jmp .again
.pressedokay
  ret

SECTION .data
guiftimemsg1 db ' ONE-TIME USER REMINDER : ',0
guiftimemsg2 db '  PLEASE BE SURE TO READ  ',0
guiftimemsg3 db 'THE DOCUMENTATION INCLUDED',0
guiftimemsg4 db ' WITH ZSNES FOR IMPORTANT',0
guiftimemsg5 db ' INFORMATION AND ANSWERS',0
guiftimemsg6 db '    TO COMMON PROBLEMS',0
guiftimemsg7 db '      AND QUESTIONS.',0
guiftimemsg8 db 'PRESS SPACEBAR TO PROCEED.',0
SECTION .text

horizonfixmsg:
  xor ebx,ebx
  mov ecx,256
.a
  mov byte[pressed+ebx],0
  inc ebx
  dec ecx
  jnz .a
  mov byte[pressed+2Ch],0
.again
  GUIBox 43,75,213,163,160
  GUIBox 43,75,213,75,162
  GUIBox 43,75,43,163,161
  GUIBox 213,75,213,163,159
  GUIBox 43,163,213,163,158
  GUIOuttext 52,81,guimsgmsg,220-15
  GUIOuttext 51,80,guimsgmsg,220
  GUIOuttext 52,96,[guimsgptr],220-15
  GUIOuttext 51,95,[guimsgptr],220
  add dword[guimsgptr],32
  GUIOuttext 52,104,[guimsgptr],220-15
  GUIOuttext 51,103,[guimsgptr],220
  add dword[guimsgptr],32
  GUIOuttext 52,112,[guimsgptr],220-15
  GUIOuttext 51,111,[guimsgptr],220
  add dword[guimsgptr],32
  GUIOuttext 52,120,[guimsgptr],220-15
  GUIOuttext 51,119,[guimsgptr],220
  sub dword[guimsgptr],96
  GUIOuttext 52,151,guiftimemsg8,220-15
  GUIOuttext 51,150,guiftimemsg8,220
  call vidpastecopyscr
  call GUIUnBuffer
  call DisplayBoxes
  call DisplayMenu
  call JoyRead
  cmp byte[pressed+39h],0
  jne .pressedokay
  jmp .again
.pressedokay
  ret

SECTION .data
guimsgptr dd 0
guimsgmsg db '     WELCOME TO ZSNES',0
SECTION .text

guiprevideo:
  xor ebx,ebx
  mov ecx,256
.a
  mov byte[pressed+ebx],0
  inc ebx
  dec ecx
  jnz .a
  call GUIUnBuffer
  call DisplayBoxes
  call DisplayMenu
  GUIBox 43,90,213,163,160
  GUIBox 43,90,213,90,162
  GUIBox 43,90,43,163,161
  GUIBox 213,90,213,163,159
  GUIBox 43,163,213,163,158
  GUIOuttext 56,96,guiprevidmsg1,220-15
  GUIOuttext 55,95,guiprevidmsg1,220
  GUIOuttext 56,104,guiprevidmsg2,220-15
  GUIOuttext 55,103,guiprevidmsg2,220
  GUIOuttext 56,112,guiprevidmsg3,220-15
  GUIOuttext 55,111,guiprevidmsg3,220
  GUIOuttext 56,120,guiprevidmsg4,220-15
  GUIOuttext 55,119,guiprevidmsg4,220
  GUIOuttext 56,128,guiprevidmsg5,220-15
  GUIOuttext 55,127,guiprevidmsg5,220
  GUIOuttext 56,136,guiprevidmsg6,220-15
  GUIOuttext 55,135,guiprevidmsg6,220
  GUIOuttext 56,151,guiprevidmsg7,220-15
  GUIOuttext 55,150,guiprevidmsg7,220
  call vidpastecopyscr
  mov byte[pressed+2Ch],0
.again
  call JoyRead
  xor ebx,ebx
  mov ecx,256+128+64
.b
  cmp byte[pressed+ebx],0
  jne .pressedkey
  inc ebx
  dec ecx
  jnz .b
  cmp byte[MouseDis],1
  je .again
  call Get_MouseData
  cmp byte[lhguimouse],1
  jne .notlefthanded
  call SwapMouseButtons
.notlefthanded
  test bx,01h
  jnz .pressedokay
  jmp .again
.pressedkey
  mov byte[pressed+ebx],0
.pressedokay
  ret

SECTION .data
guiprevidmsg1 db 'ZSNES WILL NOW ATTEMPT',0
guiprevidmsg2 db ' TO CHANGE YOUR VIDEO',0
guiprevidmsg3 db ' MODE.  IF THE CHANGE',0
guiprevidmsg4 db 'IS UNSUCCESSFUL,  WAIT',0
guiprevidmsg5 db ' 10 SECONDS AND VIDEO',0
guiprevidmsg6 db 'MODE WILL BE RESTORED.',0
guiprevidmsg7 db '    PRESS ANY KEY.',0
SECTION .text

guipostvideo:
  mov ecx,256*144
  mov eax,[vidbufferofsb]
.loop
  mov dword[eax],0FFFFFFFFh
  add eax,4
  dec ecx
  jnz .loop

  mov dword[GUIkeydelay],36*10

.pressedfail
  call GUIUnBuffer
  call DisplayBoxes
  call DisplayMenu
  GUIBox 43,90,213,163,160
  GUIBox 43,90,213,90,162
  GUIBox 43,90,43,163,161
  GUIBox 213,90,213,163,159
  GUIBox 43,163,213,163,158
  GUIOuttext 56,96,guipostvidmsg1,220-15
  GUIOuttext 55,95,guipostvidmsg1,220
  GUIOuttext 56,151,guipostvidmsg2,220-15
  GUIOuttext 55,150,guipostvidmsg2,220
  call vidpastecopyscr
  ; Wait for all mouse and input data to be 0

  cmp dword[GUIkeydelay],0
  je .pressedokay

  ;This is to make all ports not register space bar from being pressed earlier
  mov byte[pressed+2Ch],0

  call JoyRead

  cmp byte[pressed+39h],0
  jne .pressedokay
  jmp .pressedfail
.pressedokay
  mov byte[GUIpclicked],1
  ret

SECTION .data
guipostvidmsg1 db 'VIDEO MODE CHANGED.',0
guipostvidmsg2 db '  PRESS SPACEBAR.',0
SECTION .text

guipostvideofail:
  mov dword[guipostvidptr],guipostvidmsg3b
  mov byte[guipostvidmsg3b],0
  mov byte[guipostvidmsg4b],0
  mov byte[guipostvidmsg5b],0
  mov eax,[ErrorPointer]
  mov ebx,eax
.loop
  cmp byte[ebx],0
  je .found
  cmp byte[ebx],'$'
  je .found
  inc ebx
  jmp .loop
.found
  mov edx,ebx
  sub edx,eax
.detnext
  or edx,edx
  jz .notext
  cmp edx,25
  jbe .copytext
.nospace
  dec edx
  cmp byte[eax+edx],32
  jne .nospace
  jmp .detnext
.copytext
  push ebx
  mov ecx,[guipostvidptr]
.copytextloop
  mov bl,[eax]
  cmp bl,'$'
  jne .notdol
  mov bl,0
.notdol
  mov [ecx],bl
  inc eax
  inc ecx
  dec edx
  jnz .copytextloop
  mov byte[ecx],0
  pop ebx
  add dword[guipostvidptr],26
  cmp byte[eax],0
  je .notext
  cmp byte[eax],'$'
  je .notext
  inc eax
  jmp .found
.notext

  xor ebx,ebx
  mov ecx,256
.a
  mov byte[pressed+ebx],0
  inc ebx
  dec ecx
  jnz .a
  call GUIUnBuffer
  call DisplayBoxes
  call DisplayMenu
  GUIBox 43,90,213,163,160
  GUIBox 43,90,213,90,162
  GUIBox 43,90,43,163,161
  GUIBox 213,90,213,163,159
  GUIBox 43,163,213,163,158
  GUIOuttext 56,96,guipostvidmsg1b,220-15
  GUIOuttext 55,95,guipostvidmsg1b,220
  GUIOuttext 56,108,guipostvidmsg2b,220-15
  GUIOuttext 55,107,guipostvidmsg2b,220
  GUIOuttext 56,119,guipostvidmsg3b,220-15
  GUIOuttext 55,118,guipostvidmsg3b,220
  GUIOuttext 56,129,guipostvidmsg4b,220-15
  GUIOuttext 55,128,guipostvidmsg4b,220
  GUIOuttext 56,139,guipostvidmsg5b,220-15
  GUIOuttext 55,138,guipostvidmsg5b,220
  GUIOuttext 56,152,guipostvidmsg8b,220-15
  GUIOuttext 55,151,guipostvidmsg8b,220
  call vidpastecopyscr
  call GUIUnBuffer
  call DisplayBoxes
  call DisplayMenu
%ifndef __UNIXSDL__
  mov dword[GUIkeydelay],0FFFFFFFFh
%else
  mov dword[GUIkeydelay],0x0
%endif
  jmp guipostvideo.pressedfail

SECTION .data
guipostvidmsg1b db 'VIDEO MODE CHANGE FAILED.',0
guipostvidmsg2b db 'UNABLE TO INIT VESA2:',0
guipostvidmsg3b db 'AAAAAAAAAAAAAAAAAAAAAAAAA',0
guipostvidmsg4b db 'AAAAAAAAAAAAAAAAAAAAAAAAA',0
guipostvidmsg5b db 'AAAAAAAAAAAAAAAAAAAAAAAAA',0
guipostvidmsg8b db 'PRESS ANY KEY',0
SECTION .bss
guipostvidptr resd 1
SECTION .text

NEWSYM guicheaterror
    xor ebx,ebx
    mov ecx,256+128+64
.a
    mov byte[pressed+ebx],0
    inc ebx
    dec ecx
    jnz .a
.again
    call GUIUnBuffer
    call DisplayBoxes
    call DisplayMenu
    GUIBox 75,95,192,143,160
    GUIBox 75,95,192,95,162
    GUIBox 75,95,75,143,161
    GUIBox 192,95,192,143,159
    GUIBox 75,143,192,143,158
    GUIOuttext 81,101,guicheaterror1,220-15
    GUIOuttext 80,100,guicheaterror1,220
    GUIOuttext 81,109,guicheaterror2,220-15
    GUIOuttext 80,108,guicheaterror2,220
    GUIOuttext 81,117,guicheaterror3,220-15
    GUIOuttext 80,116,guicheaterror3,220
    GUIOuttext 81,125,guicheaterror4,220-15
    GUIOuttext 80,124,guicheaterror4,220
    GUIOuttext 81,135,guicheaterror5,220-15
    GUIOuttext 80,134,guicheaterror5,220
    call vidpastecopyscr
    call JoyRead
    xor ebx,ebx
    mov ecx,256+128+64
.b
    cmp byte[pressed+ebx],0
    jne .pressedokay
    inc ebx
    dec ecx
    jnz .b
    cmp byte[MouseDis],1
    je .mousedis
    call Get_MouseData
    cmp byte[lhguimouse],1
    jne .notlefthanded
    call SwapMouseButtons
.notlefthanded
    test bx,01h
    jnz .pressedokay
.mousedis
    jmp .again
.pressedokay
.again2
    call Check_Key
    or al,al
    jz .nokey
    call Get_Key
    jmp .again2
.nokey
    cmp byte[MouseDis],1
    je .mousedis2
    push ebx
;    mov eax,0Bh
;    int 33h
    pop ebx
.mousedis2
    mov dword[GUIcurrentcheatwin],1
    mov byte[GUIpclicked],1
    ret

SECTION .data
guicheaterror1 db 'INVALID CODE!  YOU',0
guicheaterror2 db 'MUST ENTER A VALID',0
guicheaterror3 db 'GAME GENIE,PAR, OR',0
guicheaterror4 db 'GOLD FINGER CODE.',0
guicheaterror5 db 'PRESS ANY KEY.',0
SECTION .text

SECTION .bss
ManualCPtr resd 1
ManualStatus resb 1
NEWSYM Totalbyteloaded, resd 1
NEWSYM sramsavedis, resb 1

SECTION .data

SECTION .text

CheckMenuItemHelp:
  mov al,[GUIcmenupos]
  mov [GUIpmenupos],al
  mov byte[GUIcmenupos],0
  cmp byte[GUIwinactiv+edx],1
  je .menuontop
  xor eax,eax
  mov al,[GUIwinptr]
  inc byte[GUIwinptr]
  mov [GUIwinorder+eax],dl
  mov byte[GUIwinactiv+edx],1
  cmp byte[savewinpos],0
  jne .nomenuitem
  mov eax,[GUIwinposxo+edx*4]
  mov [GUIwinposx+edx*4],eax
  mov eax,[GUIwinposyo+edx*4]
  mov [GUIwinposy+edx*4],eax
  jmp .nomenuitem
.menuontop
  xor eax,eax
  ; look for match
.notfoundyet
  mov bl,[GUIwinorder+eax]
  cmp bl,dl
  je .nextfind
  inc eax
  jmp .notfoundyet
.nextfind
  inc eax
  cmp al,[GUIwinptr]
  je .foundend
  mov cl,[GUIwinorder+eax]
  mov [GUIwinorder+eax-1],cl
  jmp .nextfind
.foundend
  mov byte[GUIpclicked],0
  mov [GUIwinorder+eax-1],bl
.nomenuitem
  ret

%macro GUICheckMenuItem 2
  mov edx,%1
  cmp byte[GUIcrowpos],%2
  jne near %%nomenuitem
  call CheckMenuItemHelp
%%nomenuitem
%endmacro

%macro checkqloadvalue 1
  cmp byte[GUIcrowpos],%1
  jne %%skip
  pushad
  push %1
  call loadquickfname
  pop eax
  popad
  ret
%%skip
%endmacro

GUITryMenuItem:                     ; Defines which menu item calls what window number
  cmp byte[GUIcmenupos],1
  jne near .noquickload
  checkqloadvalue 0
  checkqloadvalue 1
  checkqloadvalue 2
  checkqloadvalue 3
  checkqloadvalue 4
  checkqloadvalue 5
  checkqloadvalue 6
  checkqloadvalue 7
  checkqloadvalue 8
  checkqloadvalue 9
  cmp byte[GUIcrowpos],11
  jne .skipswitch
  xor byte[prevlfreeze],1
  cmp byte[prevlfreeze],0
  je .off
  mov dword[GUIPrevMenuData+347],' ON '
  jmp .on
.off
  mov dword[GUIPrevMenuData+347],' OFF'
.on
.skipswitch
  cmp byte[GUIcrowpos],12
  jne .skipclear
  cmp byte[prevlfreeze],0
  jne .skipclear
  mov edi,prevloadiname
  mov eax,20202020h
  mov ecx,70
  rep stosd
  mov edi,prevloaddnamel
  xor eax,eax
  mov ecx,1280
  rep stosd
  mov edi,prevloadfnamel
  mov ecx,1280
  rep stosd
  pushad
  call GUIQuickLoadUpdate
  popad
  ret
.skipclear
.noquickload
  cmp byte[GUIcmenupos],2
  jne near .nomain
  GUICheckMenuItem 1, 0               ; Load
  cmp byte[GUIcrowpos],0
  jne .noloadrefresh
  mov dword[GUIcurrentfilewin],0
  jmp GetLoadData
.noloadrefresh
  cmp byte[romloadskip],0
  jne near .noromloaded
  cmp byte[GUIcrowpos],1              ; Run
  jne .norun
  cmp byte[romloadskip],0
  jne .dontquit
  mov byte[GUIQuit],2
.dontquit
  ret
.norun
  GUICheckMenuItem 12, 2              ; Reset
  cmp byte[GUIcrowpos],2
  jne .noreset
  mov byte[GUICResetPos],1
.noreset
  cmp byte[GUIcrowpos],4
  jne .nosavestate
  mov byte[GUIStatesText5],0
  mov byte[GUICStatePos],1
.nosavestate
  cmp byte[GUIcrowpos],5
  jne .noloadstate
  mov byte[GUIStatesText5],1
  mov byte[GUICStatePos],1
.noloadstate
  GUICheckMenuItem 14, 4              ; Save State
  GUICheckMenuItem 14, 5              ; Load State
  GUICheckMenuItem 2, 6               ; Select State
.noromloaded
  cmp byte[GUIcrowpos],8
  jne .noquit
  mov byte[GUIQuit],1
.noquit
.nomain
  cmp byte[GUIcmenupos],3
  jne near .noconfig
  ;The number on the left is the window to open
  ;the number on the right is where in the drop down box we are
  GUICheckMenuItem 3,0               ; Input #1-5
  GUICheckMenuItem 17,2              ; Devices
  GUICheckMenuItem 18,3              ; Chip Config
  GUICheckMenuItem 4,5               ; Options
  cmp byte[GUIcrowpos],6             ; Video
  jne near .novideo
  ; set Video cursor location
  xor eax,eax
  mov al,[cvidmode]
  mov [GUIcurrentvideocursloc],eax
  mov edx,[NumVideoModes]
  cmp edx,20
  ja .viewloc
  mov dword[GUIcurrentvideoviewloc],0
  jmp .skip
.viewloc
  sub edx,20
  cmp eax,edx
  jbe .noof
  mov eax,edx
.noof
  mov [GUIcurrentvideoviewloc],eax
.skip
  mov edx,5
  call CheckMenuItemHelp
.novideo
  GUICheckMenuItem 6,7             ; Sound
  GUICheckMenuItem 19,8            ; Paths
  GUICheckMenuItem 20,9            ; Saves
  GUICheckMenuItem 21,10           ; Speed
.noconfig
  cmp byte[romloadskip],0
  jne near .nocheat
  cmp byte[GUIcmenupos],4
  jne near .nocheat
  GUICheckMenuItem 7, 0
  GUICheckMenuItem 7, 1
  GUICheckMenuItem 13, 2