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adding linux stuff

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This commit is contained in:
theoddone33
2001-04-10 03:52:02 +00:00
parent 1ef9fcbe9e
commit edf31fa4c5
10 changed files with 8903 additions and 0 deletions
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1528
zsnes/src/linux/copyvwin.asm Normal file
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zsnes/src/linux/protect.c Normal file
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//Copyright (C) 1997-2001 ZSNES Team ( zsknight@zsnes.com / _demo_@zsnes.com )
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either
//version 2 of the License, or (at your option) any later
//version.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
//GNU General Public License for more details.
//
//You should have received a copy of the GNU General Public License
//along with this program; if not, write to the Free Software
//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#include <stdio.h>
#include <sys/mman.h>
#include <limits.h>
#include <unistd.h>
extern void GuiAsmStart();
extern void GuiAsmEnd();
extern void SfxProcAsmStart();
extern void SfxProcAsmEnd();
extern void FxEmu2AsmStart();
extern void FxEmu2AsmEnd();
extern void Dsp1ProcAsmStart();
extern void Dsp1ProcAsmEnd();
extern void FxEmu2BAsmStart();
extern void FxEmu2BAsmEnd();
extern void FxEmu2CAsmStart();
extern void FxEmu2CAsmEnd();
extern void FxTableAsmStart();
extern void FxTableAsmEnd();
extern void ExecuteAsmStart();
extern void ExecuteAsmEnd();
extern void Sa1ProcAsmStart();
extern void Sa1ProcAsmEnd();
extern void Sa1RegsAsmStart();
extern void Sa1RegsAsmEnd();
extern void WinIntRFAsmStart();
extern void WinIntRFAsmEnd();
extern void ProcVidAsmStart();
extern void ProcVidAsmEnd();
extern void CfgLoadAsmStart();
extern void CfgLoadAsmEnd();
extern void IrqAsmStart();
extern void IrqAsmEnd();
extern void MemoryAsmStart();
extern void MemoryAsmEnd();
extern void Spc700AsmStart();
extern void Spc700AsmEnd();
extern void StableAsmStart();
extern void StableAsmEnd();
extern void DspProcAsmStart();
extern void DspProcAsmEnd();
extern void DmaAsmStart();
extern void DmaAsmEnd();
extern void DspAsmStart();
extern void DspAsmEnd();
extern void TableAsmStart();
extern void TableAsmEnd();
extern void TableBAsmStart();
extern void TableBAsmEnd();
extern void TableCAsmStart();
extern void TableCAsmEnd();
extern void CopyVWinAsmStart();
extern void CopyVWinAsmEnd();
extern void DebugAsmStart();
extern void DebugAsmEnd();
extern void JoyAsmStart();
extern void JoyAsmEnd();
extern void InitAsmStart();
extern void InitAsmEnd();
extern void UIAsmStart();
extern void UIAsmEnd();
extern void DosModemRTNAsmStart();
extern void DosModemRTNAsmEnd();
extern void Vesa2AsmStart();
extern void Vesa2AsmEnd();
extern void InitVidAsmStart();
extern void InitVidAsmEnd();
extern void SWAsmStart();
extern void SWAsmEnd();
extern void GPProAsmStart();
extern void GPProAsmEnd();
extern void Vesa12AsmStart();
extern void Vesa12AsmEnd();
extern void MenuAsmStart();
extern void MenuAsmEnd();
extern void MakeV16BAsmStart();
extern void MakeV16BAsmEnd();
extern void MakeV16TAsmStart();
extern void MakeV16TAsmEnd();
extern void MakeVidAsmStart();
extern void MakeVidAsmEnd();
extern void Mode716AsmStart();
extern void Mode716AsmEnd();
extern void Mode716BAsmStart();
extern void Mode716BAsmEnd();
extern void Mode716DAsmStart();
extern void Mode716DAsmEnd();
extern void Mode716EAsmStart();
extern void Mode716EAsmEnd();
extern void Mode716TAsmStart();
extern void Mode716TAsmEnd();
extern void Mode7AsmStart();
extern void Mode7AsmEnd();
extern void Mode7ExtAsmStart();
extern void Mode7ExtAsmEnd();
extern void M716TExtAsmStart();
extern void M716TExtAsmEnd();
extern void TwoxSaiWAsmStart();
extern void TwoxSaiWAsmEnd();
extern void EndMemAsmStart();
extern void EndMemAsmEnd();
extern void MV16TMSAsmStart();
extern void MV16TMSAsmEnd();
extern void NewG162AsmStart();
extern void NewG162AsmEnd();
extern void NewGfx16AsmStart();
extern void NewGfx16AsmEnd();
extern void NewGfx2AsmStart();
extern void NewGfx2AsmEnd();
extern void NewGfxAsmStart();
extern void NewGfxAsmEnd();
extern void VCacheAsmStart();
extern void VCacheAsmEnd();
// Thanks QuakeForge
void MakeCodeWriteable (unsigned long startaddr, unsigned long length)
{
int r;
unsigned int addr;
int psize = getpagesize();
//fprintf(stderr, "Unprotecting 0x%x to 0x%x\n", startaddr, startaddr+length);
addr = (startaddr & ~(psize -1)) - psize;
r = mprotect ((char *) addr, length + startaddr - addr + psize, 7);
if (r < 0)
fprintf (stderr, "Error! Memory *NOT* unprotected.\n");
}
void UnProtectMemory(void)
{
MakeCodeWriteable((long) SfxProcAsmStart, (long) SfxProcAsmEnd - (long) SfxProcAsmStart);
MakeCodeWriteable((long) FxEmu2AsmStart, (long) FxEmu2AsmEnd - (long) FxEmu2AsmStart);
MakeCodeWriteable((long) Dsp1ProcAsmStart, (long) Dsp1ProcAsmEnd - (long) Dsp1ProcAsmStart);
MakeCodeWriteable((long) FxEmu2BAsmStart, (long) FxEmu2BAsmEnd - (long) FxEmu2BAsmStart);
MakeCodeWriteable((long) FxEmu2CAsmStart, (long) FxEmu2CAsmEnd - (long) FxEmu2CAsmStart);
MakeCodeWriteable((long) FxTableAsmStart, (long) FxTableAsmEnd - (long) FxTableAsmStart);
MakeCodeWriteable((long) ExecuteAsmStart, (long) ExecuteAsmEnd - (long) ExecuteAsmStart);
MakeCodeWriteable((long) Sa1ProcAsmStart, (long) Sa1ProcAsmEnd - (long) Sa1ProcAsmStart);
MakeCodeWriteable((long) Sa1RegsAsmStart, (long) Sa1RegsAsmEnd - (long) Sa1RegsAsmStart);
MakeCodeWriteable((long) WinIntRFAsmStart, (long) WinIntRFAsmEnd - (long) WinIntRFAsmStart);
MakeCodeWriteable((long) GuiAsmStart, (long) GuiAsmEnd - (long) GuiAsmStart);
MakeCodeWriteable((long) ProcVidAsmStart, (long) ProcVidAsmEnd - (long) ProcVidAsmStart);
MakeCodeWriteable((long) CfgLoadAsmStart, (long) CfgLoadAsmEnd - (long) CfgLoadAsmStart);
MakeCodeWriteable((long) IrqAsmStart, (long) IrqAsmEnd - (long) IrqAsmStart);
MakeCodeWriteable((long) MemoryAsmStart, (long) MemoryAsmEnd - (long) MemoryAsmStart);
MakeCodeWriteable((long) Spc700AsmStart, (long) Spc700AsmEnd - (long) Spc700AsmStart);
MakeCodeWriteable((long) StableAsmStart, (long) StableAsmEnd - (long) StableAsmStart);
MakeCodeWriteable((long) DspProcAsmStart, (long) DspProcAsmEnd - (long) DspProcAsmStart);
MakeCodeWriteable((long) DmaAsmStart, (long) DmaAsmEnd - (long) DmaAsmStart);
MakeCodeWriteable((long) DspAsmStart, (long) DspAsmEnd - (long) DspAsmStart);
MakeCodeWriteable((long) TableAsmStart, (long) TableAsmEnd - (long) TableAsmStart);
MakeCodeWriteable((long) TableBAsmStart, (long) TableBAsmEnd - (long) TableBAsmStart);
MakeCodeWriteable((long) TableCAsmStart, (long) TableCAsmEnd - (long) TableCAsmStart);
MakeCodeWriteable((long) CopyVWinAsmStart, (long) CopyVWinAsmEnd - (long) CopyVWinAsmStart);
MakeCodeWriteable((long) DebugAsmStart, (long) DebugAsmEnd - (long) DebugAsmStart);
MakeCodeWriteable((long) JoyAsmStart, (long) JoyAsmEnd - (long) JoyAsmStart);
MakeCodeWriteable((long) InitAsmStart, (long) InitAsmEnd - (long) InitAsmStart);
MakeCodeWriteable((long) UIAsmStart, (long) UIAsmEnd - (long) UIAsmStart);
MakeCodeWriteable((long) DosModemRTNAsmStart, (long) DosModemRTNAsmEnd - (long) DosModemRTNAsmStart);
MakeCodeWriteable((long) Vesa2AsmStart, (long) Vesa2AsmEnd - (long) Vesa2AsmStart);
MakeCodeWriteable((long) InitVidAsmStart, (long) InitVidAsmEnd - (long) InitVidAsmStart);
MakeCodeWriteable((long) SWAsmStart, (long) SWAsmEnd - (long) SWAsmStart);
MakeCodeWriteable((long) GPProAsmStart, (long) GPProAsmEnd - (long) GPProAsmStart);
MakeCodeWriteable((long) Vesa12AsmStart, (long) Vesa12AsmEnd - (long) Vesa12AsmStart);
MakeCodeWriteable((long) MenuAsmStart, (long) MenuAsmEnd - (long) MenuAsmStart);
MakeCodeWriteable((long) MakeV16BAsmStart, (long) MakeV16BAsmEnd - (long) MakeV16BAsmStart);
MakeCodeWriteable((long) MakeV16TAsmStart, (long) MakeV16TAsmEnd - (long) MakeV16TAsmStart);
MakeCodeWriteable((long) MakeVidAsmStart, (long) MakeVidAsmEnd - (long) MakeVidAsmStart);
MakeCodeWriteable((long) Mode716AsmStart, (long) Mode716AsmEnd - (long) Mode716AsmStart);
MakeCodeWriteable((long) Mode716BAsmStart, (long) Mode716BAsmEnd - (long) Mode716BAsmStart);
MakeCodeWriteable((long) Mode716DAsmStart, (long) Mode716DAsmEnd - (long) Mode716DAsmStart);
MakeCodeWriteable((long) Mode716EAsmStart, (long) Mode716EAsmEnd - (long) Mode716EAsmStart);
MakeCodeWriteable((long) Mode716TAsmStart, (long) Mode716TAsmEnd - (long) Mode716TAsmStart);
MakeCodeWriteable((long) Mode7AsmStart, (long) Mode7AsmEnd - (long) Mode7AsmStart);
MakeCodeWriteable((long) Mode7ExtAsmStart, (long) Mode7ExtAsmEnd - (long) Mode7ExtAsmStart);
MakeCodeWriteable((long) M716TExtAsmStart, (long) M716TExtAsmEnd - (long) M716TExtAsmStart);
MakeCodeWriteable((long) TwoxSaiWAsmStart, (long) TwoxSaiWAsmEnd - (long) TwoxSaiWAsmStart);
MakeCodeWriteable((long) EndMemAsmStart, (long) EndMemAsmEnd - (long) EndMemAsmStart);
MakeCodeWriteable((long) MV16TMSAsmStart, (long) MV16TMSAsmEnd - (long) MV16TMSAsmStart);
MakeCodeWriteable((long) NewG162AsmStart, (long) NewG162AsmEnd - (long) NewG162AsmStart);
MakeCodeWriteable((long) NewGfx16AsmStart, (long) NewGfx16AsmEnd - (long) NewGfx16AsmStart);
MakeCodeWriteable((long) NewGfx2AsmStart, (long) NewGfx2AsmEnd - (long) NewGfx2AsmStart);
MakeCodeWriteable((long) NewGfxAsmStart, (long) NewGfxAsmEnd - (long) NewGfxAsmStart);
MakeCodeWriteable((long) VCacheAsmStart, (long) VCacheAsmEnd - (long) VCacheAsmStart);
}

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//Copyright (C) 1997-2001 ZSNES Team ( zsknight@zsnes.com / _demo_@zsnes.com )
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either
//version 2 of the License, or (at your option) any later
//version.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
//GNU General Public License for more details.
//
//You should have received a copy of the GNU General Public License
//along with this program; if not, write to the Free Software
//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//{{NO_DEPENDENCIES}}
// Microsoft Developer Studio generated include file.
// Used by zloader.rc
//
#define IDI_ICON1 101
// Next default values for new objects
//
#ifdef APSTUDIO_INVOKED
#ifndef APSTUDIO_READONLY_SYMBOLS
#define _APS_NEXT_RESOURCE_VALUE 102
#define _APS_NEXT_COMMAND_VALUE 40001
#define _APS_NEXT_CONTROL_VALUE 1000
#define _APS_NEXT_SYMED_VALUE 101
#endif
#endif

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zsnes/src/linux/sdllink.c Normal file
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zsnes/src/linux/winintrf.asm Normal file
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zsnes/src/linux/zfilew.c Normal file
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//Copyright (C) 1997-2001 ZSNES Team ( zsknight@zsnes.com / _demo_@zsnes.com )
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either
//version 2 of the License, or (at your option) any later
//version.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
//GNU General Public License for more details.
//
//You should have received a copy of the GNU General Public License
//along with this program; if not, write to the Free Software
//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#include <stdio.h>
#ifdef __LINUX__
#include <sys/time.h>
#include <unistd.h>
#include <time.h>
#else
#include <time.h>
#include <io.h>
#endif
#define DWORD unsigned int
#define BYTE unsigned char
#ifdef __LINUX__
#define STUB_FUNCTION fprintf(stderr,"STUB: %s at " __FILE__ ", line %d, thread %d\n",__FUNCTION__,__LINE__,getpid())
#endif
FILE *FILEHANDLE[16];
DWORD CurrentHandle=0;
// ZFileSystemInit
// return 0
// ZOpenFile info :
BYTE * ZOpenFileName;
DWORD ZOpenMode;
// Open modes : 0 read/write in
// 1 write (create file, overwrite)
// return file handle if success, 0xFFFFFFFF if error
// ZCloseFile info :
DWORD ZCloseFileHandle;
// return 0
// ZFileSeek info :
DWORD ZFileSeekHandle;
DWORD ZFileSeekPos;
DWORD ZFileSeekMode; // 0 start, 1 end
// return 0
// ZFileReadBlock info :
BYTE * ZFileReadBlock;
DWORD ZFileReadSize;
DWORD ZFileReadHandle;
// return 0
// ZFileWriteBlock info :
BYTE * ZFileWriteBlock;
DWORD ZFileWriteSize;
DWORD ZFileWriteHandle;
// return 0
// ZFileTell
DWORD ZFileTellHandle;
// ZFileGetftime
BYTE * ZFFTimeFName;
DWORD ZFTimeHandle;
DWORD ZFDate;
DWORD ZFTime;
// MKDir/CHDir
BYTE * MKPath;
BYTE * CHPath;
BYTE * RMPath;
// GetDir
BYTE * DirName;
DWORD DriveNumber;
// ZFileDelete
BYTE * ZFileDelFName;
// return current position
DWORD ZFileSystemInit()
{
CurrentHandle=0;
return(0);
}
DWORD ZOpenFile()
{
if(ZOpenMode==0)
{
if((FILEHANDLE[CurrentHandle]=fopen(ZOpenFileName,"rb"))!=NULL)
{
CurrentHandle+=1;
return(CurrentHandle-1);
}
return(0xFFFFFFFF);
}
if(ZOpenMode==1)
{
if((FILEHANDLE[CurrentHandle]=fopen(ZOpenFileName,"wb"))!=NULL)
{
CurrentHandle+=1;
return(CurrentHandle-1);
}
return(0xFFFFFFFF);
}
if(ZOpenMode==2)
{
if((FILEHANDLE[CurrentHandle]=fopen(ZOpenFileName,"r+b"))!=NULL)
{
CurrentHandle+=1;
return(CurrentHandle-1);
}
return(0xFFFFFFFF);
}
return(0xFFFFFFFF);
}
DWORD ZCloseFile()
{
fclose(FILEHANDLE[ZCloseFileHandle]);
CurrentHandle-=1;
return(0);
}
DWORD ZFileSeek()
{
if(ZFileSeekMode==0)
{
fseek(FILEHANDLE[ZFileSeekHandle],ZFileSeekPos,SEEK_SET);
return(0);
}
if(ZFileSeekMode==1)
{
fseek(FILEHANDLE[ZFileSeekHandle],ZFileSeekPos,SEEK_END);
return(0);
}
return(0xFFFFFFFF);
}
DWORD ZFileRead()
{
return(fread(ZFileReadBlock,1,ZFileReadSize,FILEHANDLE[ZFileReadHandle]));
}
DWORD ZFileWrite()
{
if((fwrite(ZFileWriteBlock,1,ZFileWriteSize,FILEHANDLE[ZFileWriteHandle]))!=ZFileWriteSize) return(0xFFFFFFFF);
return(0);
}
DWORD ZFileTell()
{
return(ftell(FILEHANDLE[ZFileTellHandle]));
}
DWORD ZFileDelete()
{
return(remove(ZFileDelFName));
}
DWORD ZFileGetFTime()
{
ZFDate=0;
ZFTime=0;
return(0);
}
DWORD ZFileMKDir()
{
return(mkdir(MKPath));
}
DWORD ZFileCHDir()
{
return(chdir(CHPath));
}
DWORD ZFileRMDir()
{
return(rmdir(RMPath));
}
char *ZFileGetDir()
{
return(getcwd(DirName,128));
}
BYTE * ZFileFindPATH;
DWORD ZFileFindATTRIB;
DWORD DTALocPos;
//struct _find_t {
// char reserved[21] __attribute__((packed));
// unsigned char attrib __attribute__((packed));
// unsigned short wr_time __attribute__((packed));
// unsigned short wr_date __attribute__((packed));
// unsigned long size __attribute__((packed));
// char name[256] __attribute__((packed));
//};
int FindFirstHandle;
int TempFind;
#ifndef __LINUX__
struct _finddata_t FindDataStruct;
#endif
DWORD ZFileFindNext()
{
#ifdef __LINUX__
STUB_FUNCTION;
#else
TempFind=_findnext(FindFirstHandle,&FindDataStruct);
if(TempFind==-1) return(-1);
*(char *)(DTALocPos+0x15)=0;
if(ZFileFindATTRIB&0x10 && (FindDataStruct.attrib&0x10)==0) return(ZFileFindNext());
if((ZFileFindATTRIB&0x10==0) && FindDataStruct.attrib&0x10) return(ZFileFindNext());
if(FindDataStruct.attrib&_A_SUBDIR) *(char *)(DTALocPos+0x15)=0x10;
strcpy((char *)DTALocPos+0x1E,FindDataStruct.name);
if(TempFind==-1) return(-1);
return(0);
#endif
}
DWORD ZFileFindFirst()
{
#ifdef __LINUX__
STUB_FUNCTION;
#else
FindFirstHandle=_findfirst(ZFileFindPATH,&FindDataStruct);
*(char *)(DTALocPos+0x15)=0;
TempFind=0;
if(FindFirstHandle==-1) return(-1);
if(ZFileFindATTRIB&0x10 && (FindDataStruct.attrib&0x10)==0) return(ZFileFindNext());
if((ZFileFindATTRIB&0x10==0) && FindDataStruct.attrib&0x10) return(ZFileFindNext());
if(FindDataStruct.attrib&_A_SUBDIR) *(char *)(DTALocPos+0x15)=0x10;
strcpy((char *) DTALocPos+0x1E,FindDataStruct.name);
if(FindFirstHandle==-1) return(-1);
return(0);
#endif
}
DWORD ZFileFindEnd() // for compatibility with windows later
{
#ifdef __LINUX__
STUB_FUNCTION;
#else
_findclose(FindFirstHandle);
return(0);
#endif
}
//BYTE * DirName;
//DWORD DriveNumber;
//unsigned int _dos_findfirst(char *_name, unsigned int _attr, struct _find_t *_result);
//unsigned int _dos_findnext(struct _find_t *_result);
DWORD GetTime()
{
DWORD value;
struct tm *newtime;
time_t long_time;
time( &long_time );
newtime = localtime( &long_time );
value = ((newtime->tm_sec) % 10)+((newtime->tm_sec)/10)*16
+((((newtime->tm_min) % 10)+((newtime->tm_min)/10)*16) << 8)
+((((newtime->tm_hour) % 10)+((newtime->tm_hour)/10)*16) << 16);
return(value);
}
DWORD GetDate()
{
DWORD value;
struct tm *newtime;
time_t long_time;
time( &long_time );
newtime = localtime( &long_time );
value = ((newtime->tm_mday) % 10)+((newtime->tm_mday)/10)*16
+(((newtime->tm_mon)+1) << 8)
+((((newtime->tm_year) % 10)+((newtime->tm_year)/10)*16) << 16);
+((newtime->tm_wday) << 28);
return(value);
}
#ifdef __LINUX__
int _chdrive( int drive )
{
STUB_FUNCTION;
}
int _getdrive( void )
{
STUB_FUNCTION;
}
void _splitpath( const char *path, char *drive, char *dir, char *fname, char *ext )
{
STUB_FUNCTION;
}
#endif

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//Copyright (C) 1997-2001 ZSNES Team ( zsknight@zsnes.com / _demo_@zsnes.com )
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either
//version 2 of the License, or (at your option) any later
//version.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
//GNU General Public License for more details.
//
//You should have received a copy of the GNU General Public License
//along with this program; if not, write to the Free Software
//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#ifndef __LINUX__
#include <windows.h>
#endif
void ipx_init(){};
void sendpacket(){};
void checkpacket(){};
void read_packet(){};
void ipx_deinit(){};
void deinitipx(){};
void initipx(){};
void ipxgetchar(){};
void ipxsendchar(){};
void ipxlookforconnect(){};
void PreparePacketIPX(){};
void SendPacketIPX(){};
unsigned char IPXSearchval;
unsigned short ipx_initcode;
unsigned int ipx_packet;
unsigned int ipx_packet_size;
unsigned char ipx_packet_ready;
unsigned int ipx_read_packet;
/*
EXTSYM _ipx_init ; To init ipx
EXTSYM _ipx_initcode ; return 0 if everything is ok (int)
EXTSYM _ipx_packet ; 80 bytes buffer to send
EXTSYM _ipx_packet_size ; size to send (max 80 bytes) (dword)
EXTSYM _sendpacket ; to send a packet
EXTSYM _checkpacket ; check if a packet is ready to receive
EXTSYM _ipx_packet_ready ; return 1 if there is a packet ready (byte)
EXTSYM _read_packet ; to read an incoming packet
EXTSYM _ipx_read_packet ; 80 bytes buffer of received packet
EXTSYM _ipx_deinit ; to deinit the ipx
*/

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//Copyright (C) 1997-2001 ZSNES Team ( zsknight@zsnes.com / _demo_@zsnes.com )
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either
//version 2 of the License, or (at your option) any later
//version.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
//GNU General Public License for more details.
//
//You should have received a copy of the GNU General Public License
//along with this program; if not, write to the Free Software
//Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#ifdef __LINUX__
#include <stdio.h>
#else
#include <windows.h>
#include <ctype.h>
#endif // __LINUX__
#ifdef __LINUX__
#define STUB_FUNCTION fprintf(stderr,"STUB: %s at " __FILE__ ", line %d, thread %d\n",__FUNCTION__,__LINE__,getpid())
#define DWORD unsigned long
#define _MAX_PATH 80
#define _MAX_DRIVE 80
#define _MAX_DIR 80
#define _MAX_FNAME 80
#define _MAX_EXT 80
#endif // __LINUX__
extern void zstart(void);
extern void DosExit(void);
extern void ConvertJoyMap1(void);
extern void ConvertJoyMap2(void);
extern void displayparams(void);
extern void makeextension(void);
extern unsigned char Palette0, SPC700sh, OffBy1Line, DSPDisable,
FPUCopy, Force8b, ForcePal, GUIClick, MouseDis,
MusicRelVol, ScreenScale, SoundCompD, SoundQuality,
StereoSound, V8Mode, antienab, cvidmode, debugdisble,
debugger, enterpress, finterleave, frameskip,
gammalevel, guioff, per2exec, pl1contrl, pl2contrl,
romtype, scanlines, showallext, smallscreenon, soundon,
spcon, vsyncon, DisplayS, fname, filefound, SnowOn,
NetChatFirst,NetServer,NetNewNick,
NetFilename,GUINetTextk2,NetQuitAfter,UDPConfig;
void ccmdline(void);
char *ers[] =
{
"Frame Skip must be a value of 0 to 9!\n",
"Gamma Correction Level must be a value of 0 to 5!\n",
"Sound Sampling Rate must be a value of 0 to 5!\n",
"Invalid Video Mode!\n",
"Percentage of instructions to execute must be a number from 50 to 150!\n",
"Player Input must be a value from 0 to 6!\n",
"Volume must be a number from 0 to 100!\n"
};
int argc;
char **argv;
char ucase(char ch){
if ((ch>='a') && (ch<='z')) ch-='a'-'A';
return(ch);
}
#ifdef __LINUX__
int main (int argc, char *argv[])
#else
extern HINSTANCE hInst;
WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PSTR szCmdLine, int iCmdShow)
#endif // __LINUX__
{
int longueur;
char path_buffer[_MAX_PATH], drive[_MAX_DRIVE] ,dir[_MAX_DIR];
char fname2[_MAX_FNAME],ext[_MAX_EXT], File[_MAX_PATH];
DWORD dwRead;
char * strp;
char ExtA[4][512];
int charptr,strptr,strcharptr,dquotes;
int i,j,nofile;
#ifndef __LINUX__
hInst=hInstance;
#else
UnProtectMemory();
#endif // !__LINUX__
// Commandline: /ABCDE <nickname> <fname> <IP Addy>
// nickname = user nickname
// fname = filename w/ full path (if L) or path name (if C)
// <IP Addy> = IP Address (Client Only)
// A = U (UDP - Recommended if works), T (TCP/IP)
// B = S (Server), C (Client)
// C = C (Chat first), L (load game first)
// D = N (Stay in ZSNESw after disconnect), Q (Quit after disconnect)
// E = # of connections (Keep it 2 for now)
// eg: ZSNESW /UCCN2 nickname d:\snesroms 202.36.124.28
strptr=0;
charptr=0;
#ifdef __LINUX__
STUB_FUNCTION;
#else
while (szCmdLine[charptr]!=0){
while (szCmdLine[charptr]==' ') charptr++;
dquotes=0;
if (szCmdLine[charptr]=='"'){
dquotes=1;
charptr++;
}
strcharptr=0;
while (((szCmdLine[charptr]!=' ') || (dquotes)) && (szCmdLine[charptr]!=0)) {
if (szCmdLine[charptr]=='"'){
dquotes=0;
} else {
if (strptr<4){
ExtA[strptr][strcharptr]=szCmdLine[charptr];
if (strcharptr<511)
strcharptr++;
}
}
charptr++;
}
ExtA[strptr][strcharptr]=0;
if (strcharptr) strptr++;
charptr++;
}
#endif // __LINUX__
NetServer=0;
NetChatFirst=0;
NetQuitAfter=0;
nofile=0;
if ((strptr>2) && (ExtA[0][0]=='/') && (strlen(ExtA[0])>=5)){
nofile=1;
if (ucase(ExtA[0][1])=='T') UDPConfig=0;
if (ucase(ExtA[0][2])=='S') NetServer=1;
if (ucase(ExtA[0][2])=='C') NetServer=2;
if (ucase(ExtA[0][3])=='C') NetChatFirst=0;
if (ucase(ExtA[0][3])=='L') NetChatFirst=1;
if (ucase(ExtA[0][4])=='N') NetQuitAfter=0;
if (ucase(ExtA[0][4])=='Q') NetQuitAfter=1;
strp=&NetNewNick;
i=0; j=0;
while (ExtA[1][i]!=0){
switch (ExtA[1][i]){
case '_':
case '-':
case '^':
case '=':
case '+':
case '[':
case ']':
if (j<10){
strp[j]=ExtA[1][i];
j++;
}
break;
default:
if (((ucase(ExtA[1][i])>='A') && (ucase(ExtA[1][i])<='Z'))
|| ((ExtA[1][i]>='0') && (ExtA[1][i]<='9'))){
if (j<10){
strp[j]=ExtA[1][i];
j++;
}
}
break;
}
i++;
}
strp[j]=0;
strp=&NetFilename;
strncpy(strp,ExtA[2],512);
strp[511]=0;
if (NetServer==2){
if (strptr<4) {
NetServer=0;
} else {
strp=&GUINetTextk2;
strncpy(strp,ExtA[3],28);
}
}
}
#ifdef __LINUX__
STUB_FUNCTION;
#else
GetModuleFileName(NULL,path_buffer,sizeof(path_buffer));
_splitpath( path_buffer, drive, dir, fname2, ext );
_chdrive(drive[0]-'A'+1);
chdir(dir+1);
#endif
//argc=0;
#ifdef __LINUX__
STUB_FUNCTION;
#else
longueur=strlen(szCmdLine);
if((longueur!=0) && (!nofile))
{
char *fvar;
fvar=&fname;
fvar[0] = longueur;
if(szCmdLine[0]=='"')
{
strncpy(&fvar[1],&szCmdLine[1],127);
fvar[longueur-1]=0;
}
else
{
strncpy(&fvar[1],szCmdLine,127);
}
makeextension();
}
#endif
if ( argc > 1) {
char *fvar;
fvar=&fname;
fvar[0] = 10;
strcpy(&fvar[1], argv[1]);
makeextension();
}
zstart();
}
int my_atoi(char *nptr)
{
int p,c;
c=0;
for(p=0;nptr[p];p++)
{
if( !isdigit(nptr[p]) ) c+=1;
}
if(c) return -1;
else return atoi(nptr);
}
void ccmdline(void)
{
int p=0;
p=pccmdline();
if(p == 0) return;
if(p == 9)
{
displayparams();
}
if(p == 4)
{
// printf("Mangled command line, did you forget a parm?\n");
printf("Invalid Commandline!\n");
DosExit();
}
if((p > 9) && (p < 17))
{
printf(ers[p-10]);
DosExit();
}
if(p == 2)
{
DosExit();
}
printf("cmdline returned %i\n",p);
DosExit();
}
int pccmdline(void)
{
int p;
int gfnm=0;
for(p=1;p<argc;p++)
{
/*
printf("(%i/%i): %s\n",p,argc,argv[p]);
*/
if(argv[p][0] == '-')
{
int hasroom=0;
int pp=1;
int cp=p;
int nn='_';
for(pp=1;argv[cp][pp];pp++)
{
if( (p+1) < argc) hasroom=1;
nn=tolower(argv[cp][pp+1]);
switch(tolower(argv[cp][pp]))
{
case '1': /* Player 1 Input */
{
if(!hasroom) return 4;
pl1contrl=my_atoi(argv[p+1]);
if(pl1contrl > 6) return 15;
p++;
ConvertJoyMap1();
break;
}
case '2': /* Player 2 Input */
{
if(!hasroom) return 4;
pl2contrl=my_atoi(argv[p+1]);
if(pl2contrl > 6) return 15;
p++;
ConvertJoyMap2();
break;
}
case 'f':
{
if(!hasroom) return 4;
frameskip=my_atoi(argv[p+1]);
if(frameskip > 9) return 10;
p++;
break;
}
case 'g':
{
if(!hasroom) return 4;
gammalevel=my_atoi(argv[p+1]);
if(gammalevel > 5) return 11;
p++;
break;
}
case 'p':
{
if(!hasroom) return 4;
per2exec=my_atoi(argv[p+1]);
if(per2exec > 150) return 14;
if(per2exec < 50) return 14;
p++;
break;
}
case 'r':
{
if(!hasroom) return 4;
SoundQuality=my_atoi(argv[p+1]);
if(SoundQuality > 5) return 12;
p++;
break;
}
case 'v':
{
if(nn == '8')
{
V8Mode=1;
pp++;
}
else
{
if(!hasroom) return 4;
cvidmode=my_atoi(argv[p+1]);
if(cvidmode > 10) return 13;
p++;
}
break;
}
case 'k':
{
if(!hasroom) return 4;
MusicRelVol=my_atoi(argv[p+1]);
if(MusicRelVol > 100) return 16;
p++;
break;
}
case '8':
{
Force8b=1;
break;
}
case '0': /* Palette 0 disable */
{
Palette0=1;
break;
}
case '7': /* SPC700 speed hack disable */
{
SPC700sh=1;
break;
}
case '9': /* Off by 1 line */
{
OffBy1Line=1;
break;
}
case 'e':
{
enterpress=1;
break;
}
case 'h':
{
romtype=2;
break;
}
case 'l':
{
romtype=1;
break;
}
case 'm':
{
guioff=1; /* disables GUI */
break;
}
case 'n':
{
scanlines=1;
break;
}
case 's':
{
if(nn == 'p')
{
DisplayS=1;
pp++;
}
else
if(nn == 'a')
{
showallext=1;
pp++;
}
else
if(nn == 'n')
{
SnowOn=1;
pp++;
}
else
{
spcon=1;
soundon=1;
}
break;
}
case 't':
{
ForcePal=1;
break;
}
case 'u':
{
ForcePal=2;
break;
}
case 'w':
{
vsyncon=1;
break;
}
case 'z':
{
StereoSound=1;
break;
}
case 'd':
{
if(nn == 'd')
{
DSPDisable=1;
pp++;
}
else
{
debugger=1;
debugdisble=0;
}
break;
}
case 'b':
{
SoundCompD=1;
break;
}
case 'c':
{
if(nn == 'c')
{
smallscreenon=1;
pp++;
}
else
{
ScreenScale=1;
}
break;
}
case 'y':
{
antienab=1;
break;
}
case 'o':
{
if(nn == 'm')
{
FPUCopy=2;
pp++;
}
else
{
FPUCopy=0;
}
break;
}
case 'i':
{
finterleave=1;
break;
}
case 'j':
{
GUIClick=0;
MouseDis=1;
break;
}
case '?':
{
return 9;
}
}
}
}
else
{
if(gfnm > 0)
{
printf("Limit yourself to one filename\n");
return 2;
}
else
{
char *fvar;
fvar=&fname;
fvar[0] = strlen(argv[p]);
strncpy(&fvar[1],argv[p],127);
gfnm++;
}
}
}
if(gfnm == 1)
{
filefound=0;
makeextension();
}
return 0;
}

1
zsnes/src/linux/zsnes.rc Normal file
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@@ -0,0 +1 @@
IDR_MAINFRAME ICON DISCARDABLE "ZSNES.ICO"

1277
zsnes/src/linux/ztcp.c Normal file
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