a_dinosaur/ZSNES
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Pause and Increment now operation (sorta).

Browse Source
This commit is contained in:
n-a-c-h
2005-04-04 14:08:28 +00:00
parent 47452a7888
commit 396325e6b9
1 changed files with 25 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
zsnes/src/cpu/execute.asm
View File

@@ -109,6 +109,7 @@ EXTSYM cpucycle,debstop,switchtovirqdeb,debstop3,switchtonmideb
EXTSYM NetPlayNoMore,MovieSeekBehind EXTSYM NetPlayNoMore,MovieSeekBehind
EXTSYM statefileloc,CHIPBATT,SaveSramData,BackupCVFrame,RestoreCVFrame,loadstate EXTSYM statefileloc,CHIPBATT,SaveSramData,BackupCVFrame,RestoreCVFrame,loadstate
EXTSYM KeyInsrtChap,KeyNextChap,KeyPrevChap,MovieInsertChapter,MovieSeekAhead,ResetDuringMovie,MovieExitLoop EXTSYM KeyInsrtChap,KeyNextChap,KeyPrevChap,MovieInsertChapter,MovieSeekAhead,ResetDuringMovie,MovieExitLoop
EXTSYM EMUPauseKey,INCRFrameKey
%ifdef __MSDOS__ %ifdef __MSDOS__
EXTSYM dssel EXTSYM dssel
@@ -1505,6 +1506,7 @@ NEWSYM NumberOfOpcodes2, dd 0
NEWSYM ChangeOps, dd 0 NEWSYM ChangeOps, dd 0
NEWSYM SFXProc, dd 0 NEWSYM SFXProc, dd 0
NEWSYM EMUPause, db 0 NEWSYM EMUPause, db 0
NEWSYM INCRFrame, db 0
SECTION .text SECTION .text
@@ -1912,6 +1914,22 @@ NEWSYM cpuover
mov byte[pressed+eax],2 mov byte[pressed+eax],2
jmp exitloop jmp exitloop
.nosavespckey .nosavespckey
mov eax,dword[EMUPauseKey]
or eax,eax
jz .nopausekey
test byte[pressed+eax],1
jz .nopausekey
xor byte[EMUPause],1
mov byte[pressed+eax],2
.nopausekey
mov eax,dword[INCRFrameKey]
or eax,eax
jz .noincrframekey
test byte[pressed+eax],1
jz .noincrframekey
xor byte[INCRFrame],1
mov byte[pressed+eax],2
.noincrframekey
test byte[pressed+1],01h test byte[pressed+1],01h
jnz near exitloop jnz near exitloop
test byte[pressed+59],01h test byte[pressed+59],01h
@@ -1977,8 +1995,14 @@ NEWSYM cpuover
call ReadInputDevice call ReadInputDevice
.noinputread .noinputread
cmp byte[INCRFrame],1
jne .noframeincr
xor byte[INCRFrame],1
jmp .noemupause
.noframeincr
cmp byte[EMUPause],1 cmp byte[EMUPause],1
je .nonewgfx je .nonewgfx
.noemupause
call UpdateRewind call UpdateRewind