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Made battery for SFX more meaningful, fixed SRAM not being cleared.

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This commit is contained in:
n-a-c-h
2004-10-12 18:56:55 +00:00
parent 59e59453a8
commit cd7798dd8d
4 changed files with 15 additions and 21 deletions
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10
zsnes/src/init.asm
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@@ -97,7 +97,7 @@ EXTSYM SRAMDir,SRAMDrive,cfgloadsdir,fnamest,statefileloc
EXTSYM ForcePal,ForceROMTiming,ForceHiLoROM,InitDir,InitDrive,enterpress,frameskip
EXTSYM maxromspace,curromspace,infoloc, patchfile
EXTSYM gotoroot,headdata,printnum,romispal
EXTSYM InitFxTables,SFXSRAM,SfxR1,SfxR2,SfxSCMR,SfxSFR,finterleave
EXTSYM InitFxTables,SFXBATT,SfxR1,SfxR2,SfxSCMR,SfxSFR,finterleave
EXTSYM initregr,initregw,memtabler16,DSP1Read16b3F,memaccessbankr16
EXTSYM memtabler8,DSP1Read8b3F,memaccessbankr8,memtablew16,DSP1Write16b
EXTSYM memaccessbankw16,memtablew8,DSP1Write8b,memaccessbankw8,DSP1Write16b3F
@@ -294,7 +294,7 @@ NEWSYM init
; above (by placing two digits in the extension). This is so
; as not to break any other code later on which depends
; on it being present.
mov ebx,[statefileloc]
mov ebx,[statefileloc]
%ifdef __LINUX__
mov word[fnamest+ebx-1],'st'
%else
@@ -4424,7 +4424,7 @@ NEWSYM CheckROMType
mov byte[RTCEnable],0
mov byte[SA1Enable],0
mov byte[SDD1Enable],0
mov byte[SFXSRAM],0
mov byte[SFXBATT],0
mov byte[OBCEnable],0
mov byte[CHIPSRAM],0
mov byte[SGBEnable],0
@@ -4507,14 +4507,14 @@ int 3h
cmp ax,01520h
jne .notSFXC
mov byte[SFXEnable],1
mov byte[SFXSRAM],1 ;Contains Battery
mov byte[SFXBATT],1 ;Contains Battery
jmp .endchpdtct
.notSFXC
cmp ax,01A20h
jne .notSFXD
mov byte[SFXEnable],1
mov byte[SFXBATT],1 ;Contains Battery
mov byte[SFXIRQFlag],1
mov byte[SFXSRAM],1 ;Contains Battery
jmp .endchpdtct
.notSFXD
cmp ax,05535h