/********************************************************************************** Snes9x - Portable Super Nintendo Entertainment System (TM) emulator. (c) Copyright 1996 - 2002 Gary Henderson (gary.henderson@ntlworld.com), Jerremy Koot (jkoot@snes9x.com) (c) Copyright 2002 - 2004 Matthew Kendora (c) Copyright 2002 - 2005 Peter Bortas (peter@bortas.org) (c) Copyright 2004 - 2005 Joel Yliluoma (http://iki.fi/bisqwit/) (c) Copyright 2001 - 2006 John Weidman (jweidman@slip.net) (c) Copyright 2002 - 2006 funkyass (funkyass@spam.shaw.ca), Kris Bleakley (codeviolation@hotmail.com) (c) Copyright 2002 - 2007 Brad Jorsch (anomie@users.sourceforge.net), Nach (n-a-c-h@users.sourceforge.net), zones (kasumitokoduck@yahoo.com) (c) Copyright 2006 - 2007 nitsuja BS-X C emulator code (c) Copyright 2005 - 2006 Dreamer Nom, zones C4 x86 assembler and some C emulation code (c) Copyright 2000 - 2003 _Demo_ (_demo_@zsnes.com), Nach, zsKnight (zsknight@zsnes.com) C4 C++ code (c) Copyright 2003 - 2006 Brad Jorsch, Nach DSP-1 emulator code (c) Copyright 1998 - 2006 _Demo_, Andreas Naive (andreasnaive@gmail.com) Gary Henderson, Ivar (ivar@snes9x.com), John Weidman, Kris Bleakley, Matthew Kendora, Nach, neviksti (neviksti@hotmail.com) DSP-2 emulator code (c) Copyright 2003 John Weidman, Kris Bleakley, Lord Nightmare (lord_nightmare@users.sourceforge.net), Matthew Kendora, neviksti DSP-3 emulator code (c) Copyright 2003 - 2006 John Weidman, Kris Bleakley, Lancer, z80 gaiden DSP-4 emulator code (c) Copyright 2004 - 2006 Dreamer Nom, John Weidman, Kris Bleakley, Nach, z80 gaiden OBC1 emulator code (c) Copyright 2001 - 2004 zsKnight, pagefault (pagefault@zsnes.com), Kris Bleakley, Ported from x86 assembler to C by sanmaiwashi SPC7110 and RTC C++ emulator code (c) Copyright 2002 Matthew Kendora with research by zsKnight, John Weidman, Dark Force S-DD1 C emulator code (c) Copyright 2003 Brad Jorsch with research by Andreas Naive, John Weidman S-RTC C emulator code (c) Copyright 2001-2006 byuu, John Weidman ST010 C++ emulator code (c) Copyright 2003 Feather, John Weidman, Kris Bleakley, Matthew Kendora Super FX x86 assembler emulator code (c) Copyright 1998 - 2003 _Demo_, pagefault, zsKnight, Super FX C emulator code (c) Copyright 1997 - 1999 Ivar, Gary Henderson, John Weidman Sound DSP emulator code is derived from SNEeSe and OpenSPC: (c) Copyright 1998 - 2003 Brad Martin (c) Copyright 1998 - 2006 Charles Bilyue' SH assembler code partly based on x86 assembler code (c) Copyright 2002 - 2004 Marcus Comstedt (marcus@mc.pp.se) 2xSaI filter (c) Copyright 1999 - 2001 Derek Liauw Kie Fa HQ2x, HQ3x, HQ4x filters (c) Copyright 2003 Maxim Stepin (maxim@hiend3d.com) Win32 GUI code (c) Copyright 2003 - 2006 blip, funkyass, Matthew Kendora, Nach, nitsuja Mac OS GUI code (c) Copyright 1998 - 2001 John Stiles (c) Copyright 2001 - 2007 zones Specific ports contains the works of other authors. See headers in individual files. Snes9x homepage: http://www.snes9x.com Permission to use, copy, modify and/or distribute Snes9x in both binary and source form, for non-commercial purposes, is hereby granted without fee, providing that this license information and copyright notice appear with all copies and any derived work. This software is provided 'as-is', without any express or implied warranty. In no event shall the authors be held liable for any damages arising from the use of this software or it's derivatives. Snes9x is freeware for PERSONAL USE only. Commercial users should seek permission of the copyright holders first. Commercial use includes, but is not limited to, charging money for Snes9x or software derived from Snes9x, including Snes9x or derivatives in commercial game bundles, and/or using Snes9x as a promotion for your commercial product. The copyright holders request that bug fixes and improvements to the code should be forwarded to them so everyone can benefit from the modifications in future versions. Super NES and Super Nintendo Entertainment System are trademarks of Nintendo Co., Limited and its subsidiary companies. **********************************************************************************/ #include #include #include #ifdef HAVE_STRINGS_H #include #endif #include "snes9x.h" #include "memmap.h" #include "display.h" #ifndef NGC #include "cheats.h" #endif #include "controls.h" #ifndef NGC #include "netplay.h" #include "logger.h" #endif #include "gfx.h" #ifdef DEBUGGER extern FILE *trace; #endif static char *rom_filename=NULL; void S9xUsage () { S9xMessage (S9X_INFO, S9X_USAGE, "snes9x: S9xUsage: snes9x \n"); S9xMessage (S9X_INFO, S9X_USAGE, "Where can be:"); S9xMessage(S9X_INFO, S9X_USAGE, ""); /* SOUND OPTIONS */ S9xMessage(S9X_INFO, S9X_USAGE, "-sound or -so Enable digital sound output"); S9xMessage(S9X_INFO, S9X_USAGE, "-nosound or -ns Disable digital sound output"); S9xMessage(S9X_INFO, S9X_USAGE, "-soundskip or -sk <0-3> Sound CPU skip-waiting method"); #ifdef SHOW_OBSOLETE_OPTIONS S9xMessage(S9X_INFO, S9X_USAGE, "-ratio or -ra Ratio of 65c816 to SPC700 instructions (ignored)"); #endif S9xMessage(S9X_INFO, S9X_USAGE, "-soundquality, -sq, or -r Set sound playback quality"); #ifndef __MSDOS__ S9xMessage (S9X_INFO, S9X_USAGE, "\ 0 - off, 1 - 8192, 2 - 11025, 3 - 16000,\n\ 4 - 22050, 5 - 32000 (default), 6 - 44100,\n\ 7 - 48000"); #else S9xMessage (S9X_INFO, S9X_USAGE, "\ 0 - off, 1 - 8192, 2 - 11025, 3 - 16500,\n\ 4 - 22050 (default), 5 - 29300, 6 - 36600,\n\ 7 - 44000"); #endif S9xMessage(S9X_INFO, S9X_USAGE, "-altsampledecode or -alt Use alternate sample decoder"); S9xMessage(S9X_INFO, S9X_USAGE, "-stereo or -st Enable stereo sound output (implies -sound)"); S9xMessage(S9X_INFO, S9X_USAGE, "-mono Enable monaural sound output (implies -sound)"); S9xMessage(S9X_INFO, S9X_USAGE, "-soundsync or -sy Enable sound sync to CPU at startup"); S9xMessage(S9X_INFO, S9X_USAGE, "-soundsync2 or -sy2 Alternate method to sync sound"); #ifdef USE_THREADS S9xMessage(S9X_INFO, S9X_USAGE, "-threadsound or -ts Use a separate thread to output sound"); #endif S9xMessage(S9X_INFO, S9X_USAGE, "-nois Turn off interpolated sound"); S9xMessage(S9X_INFO, S9X_USAGE, "-echo or -e Enable DSP echo effects at startup"); S9xMessage(S9X_INFO, S9X_USAGE, "-noecho or -ne Disable DSP echo effects at startup"); S9xMessage(S9X_INFO, S9X_USAGE, "-envx or -ex Enable volume envelope height reading"); S9xMessage(S9X_INFO, S9X_USAGE, "-nosamplecaching, -nsc, or -nc Disable sample caching"); S9xMessage(S9X_INFO, S9X_USAGE, "-nomastervolume or -nmv Disable master volume setting"); S9xMessage(S9X_INFO, S9X_USAGE, "-fix 'Fix' sound frequencies"); S9xMessage(S9X_INFO, S9X_USAGE, ""); /* FEATURE OPTIONS */ S9xMessage(S9X_INFO, S9X_USAGE, "-conf Use specified conf file (after standard files)"); S9xMessage(S9X_INFO, S9X_USAGE, "-nostdconf Do not load the standard config files"); S9xMessage(S9X_INFO, S9X_USAGE, "-hdma or -ha Enable HDMA emulation at startup"); S9xMessage(S9X_INFO, S9X_USAGE, "-nohdma or -nh Disable HDMA emulation at startup"); S9xMessage(S9X_INFO, S9X_USAGE, "-transparency or -tr Enable transparency effects"); S9xMessage(S9X_INFO, S9X_USAGE, "-notransparency or -nt Disable transparency effects at start"); S9xMessage(S9X_INFO, S9X_USAGE, "-windows Enable graphic window effects"); S9xMessage(S9X_INFO, S9X_USAGE, "-nowindows or -nw Disable graphic window effects"); #ifdef SHOW_OBSOLETE_OPTIONS S9xMessage(S9X_INFO, S9X_USAGE, "-layering or -L Enable BG Layering Hack at startup (ignored)"); S9xMessage(S9X_INFO, S9X_USAGE, "-nolayering or -nl Disable BG Layering Hack at startup (ignored)"); #endif S9xMessage(S9X_INFO, S9X_USAGE, "-im7 Enable Mode 7 interpolation effects"); S9xMessage(S9X_INFO, S9X_USAGE, "-displayframerate or -dfr Display the frame rate counter"); S9xMessage(S9X_INFO, S9X_USAGE, "-aidoshm Run in AIDO mode, with specified SHM ID"); S9xMessage(S9X_INFO, S9X_USAGE, ""); /* DISPLAY OPTIONS */ S9xMessage(S9X_INFO, S9X_USAGE, "-hires or -hi Enable support for hi-res and interlace modes"); #ifdef SHOW_OBSOLETE_OPTIONS S9xMessage(S9X_INFO, S9X_USAGE, "-16 or -sixteen Enable 16-bit rendering"); #endif S9xMessage(S9X_INFO, S9X_USAGE, "-frameskip or -f Screen update frame skip rate"); S9xMessage(S9X_INFO, S9X_USAGE, "-frametime or -ft Milliseconds per frame for frameskip auto-adjust"); S9xMessage(S9X_INFO, S9X_USAGE, ""); /* ROM OPTIONS */ S9xMessage(S9X_INFO, S9X_USAGE, "-hirom, -hr, or -fh Force Hi-ROM memory map"); S9xMessage(S9X_INFO, S9X_USAGE, "-lorom, -lr, or -fl Force Lo-ROM memory map"); S9xMessage(S9X_INFO, S9X_USAGE, "-bs Use BS Satellite System ROM mapping"); S9xMessage(S9X_INFO, S9X_USAGE, "-bsxbootup Boot up BS games from BS-X"); S9xMessage(S9X_INFO, S9X_USAGE, "-nointerleave or -ni ROM image is not in interleaved format"); S9xMessage(S9X_INFO, S9X_USAGE, "-interleaved or -i ROM image is in interleaved format"); S9xMessage(S9X_INFO, S9X_USAGE, "-interleaved2 or -i2 ROM image is in interleaved 2 format"); S9xMessage(S9X_INFO, S9X_USAGE, "-interleavedgd24 or -gd24 ROM image is in interleaved gd24 format"); S9xMessage(S9X_INFO, S9X_USAGE, "-header, -he, or -hd Force the detection of a ROM image header"); S9xMessage(S9X_INFO, S9X_USAGE, "-noheader or -nhd Force the detection of no ROM image header"); S9xMessage(S9X_INFO, S9X_USAGE, "-ntsc or -n Force NTSC timing (60 frames/sec)"); S9xMessage(S9X_INFO, S9X_USAGE, "-pal or -p Force PAL timing (50 frames/sec)"); S9xMessage(S9X_INFO, S9X_USAGE, "-superfx or -sfx Force detection of the SuperFX chip"); S9xMessage(S9X_INFO, S9X_USAGE, "-nosuperfx or -nosfx Force detection of no SuperFX chip"); S9xMessage(S9X_INFO, S9X_USAGE, "-dsp1 Force detection of the DSP-1 chip"); S9xMessage(S9X_INFO, S9X_USAGE, "-nodsp1 Force detection of no DSP-1 chip"); S9xMessage(S9X_INFO, S9X_USAGE, ""); /* Multi ROMs OPTIONS */ S9xMessage(S9X_INFO, S9X_USAGE, "-multi Enable multi cartridge system"); S9xMessage(S9X_INFO, S9X_USAGE, "-carta ROM in slot A. Use with -multi"); S9xMessage(S9X_INFO, S9X_USAGE, "-cartb ROM in slot B. Use with -multi"); /* OPTIONS FOR DEBUGGING USE */ S9xMessage(S9X_INFO, S9X_USAGE, "-hdmahacks or -h <1-199> Changes HDMA transfer timing"); S9xMessage(S9X_INFO, S9X_USAGE, "-speedhacks or -sh Enable speed hacks"); S9xMessage(S9X_INFO, S9X_USAGE, "-nospeedhacks or -nsh Disable speed hacks"); S9xMessage(S9X_INFO, S9X_USAGE, "-invalidvramaccess Allow invalid VRAM access"); #ifdef DEBUGGER S9xMessage(S9X_INFO, S9X_USAGE, "-debug or -d Set the Debugger flag at startup"); S9xMessage(S9X_INFO, S9X_USAGE, "-trace or -t Begin CPU instruction tracing at startup"); S9xMessage(S9X_INFO, S9X_USAGE, "-noirq Disable processor IRQ (for debugging)"); S9xMessage(S9X_INFO, S9X_USAGE, "--selftest Run self tests and exit"); #ifdef DEBUG_MAXCOUNT S9xMessage(S9X_INFO, S9X_USAGE, "-maxcount Only run through N cycles of the main loop"); #endif S9xMessage(S9X_INFO, S9X_USAGE, ""); #endif /* PATCH/CHEAT OPTIONS */ S9xMessage(S9X_INFO, S9X_USAGE, "-nopatch Do not apply any available IPS patches"); S9xMessage(S9X_INFO, S9X_USAGE, "-cheat Apply saved cheats"); S9xMessage(S9X_INFO, S9X_USAGE, "-nocheat Do not apply saved cheats"); S9xMessage(S9X_INFO, S9X_USAGE, "-gamegenie or -gg Supply a Game Genie code"); S9xMessage(S9X_INFO, S9X_USAGE, "-actionreplay or -ar Supply a Pro-Action Reply code"); S9xMessage(S9X_INFO, S9X_USAGE, "-goldfinger or -gf Supply a Gold Finger code"); S9xMessage(S9X_INFO, S9X_USAGE, ""); /* CONTROLLER OPTIONS */ S9xMessage(S9X_INFO, S9X_USAGE, "-nomp5 Disable emulation of the Multiplayer 5 adapter"); S9xMessage(S9X_INFO, S9X_USAGE, "-nomouse Disable emulation of the SNES mouse"); S9xMessage(S9X_INFO, S9X_USAGE, "-nosuperscope Disable emulation of the Superscope"); S9xMessage(S9X_INFO, S9X_USAGE, "-nojustifier Disable emulation of the Konami Justifier"); S9xMessage(S9X_INFO, S9X_USAGE, "-port# Specify which controller to emulate in port 1/2"); S9xMessage(S9X_INFO, S9X_USAGE, " Controllers: none No controller"); S9xMessage(S9X_INFO, S9X_USAGE, " pad# Joypad number 1-8"); S9xMessage(S9X_INFO, S9X_USAGE, " mouse# Mouse number 1-2"); S9xMessage(S9X_INFO, S9X_USAGE, " superscope Superscope (not useful with -port1)"); S9xMessage(S9X_INFO, S9X_USAGE, " justifier Blue Justifier (not useful with -port1)"); S9xMessage(S9X_INFO, S9X_USAGE, " one-justifier ditto"); S9xMessage(S9X_INFO, S9X_USAGE, " two-justifiers Blue & Pink Justifiers"); S9xMessage(S9X_INFO, S9X_USAGE, " mp5:#### MP5 with the 4 named pads (1-8 or n)"); S9xMessage(S9X_INFO, S9X_USAGE, ""); #ifdef NETPLAY_SUPPORT /* NETPLAY OPTIONS */ S9xMessage(S9X_INFO, S9X_USAGE, "-net Enable netplay"); S9xMessage(S9X_INFO, S9X_USAGE, "-port or -po Use port for netplay"); S9xMessage(S9X_INFO, S9X_USAGE, "-server or -srv Use the specified server for netplay"); S9xMessage(S9X_INFO, S9X_USAGE, ""); #endif #ifdef STORM /* "STORM" OPTIONS */ S9xMessage(S9X_INFO, S9X_USAGE, "-nosecondjoy Set secondjoy=0"); S9xMessage(S9X_INFO, S9X_USAGE, "-showfps Set dofps=1"); S9xMessage(S9X_INFO, S9X_USAGE, "-hicolor Set hicolor=1"); S9xMessage(S9X_INFO, S9X_USAGE, "-minimal Turn off "Keyboard with exception of ESC""); S9xMessage(S9X_INFO, S9X_USAGE, "-ahiunit Set AHI Unit to "); S9xMessage(S9X_INFO, S9X_USAGE, ""); #endif S9xMessage(S9X_INFO, S9X_USAGE, " DeHackEd's commands:"); S9xMessage(S9X_INFO, S9X_USAGE, "-dumpstreams Save audio/video data to disk"); S9xMessage(S9X_INFO, S9X_USAGE, "-mute Don't output audio to sound card, use with above."); S9xMessage(S9X_INFO, S9X_USAGE, "-upanddown Override protection from pressing"); S9xMessage(S9X_INFO, S9X_USAGE, " left+right or up+down together"); S9xMessage(S9X_INFO, S9X_USAGE, "-autodemo Start emulator playing a movie"); S9xMessage(S9X_INFO, S9X_USAGE, "-maxframes Stop emulator after playing specified"); S9xMessage(S9X_INFO, S9X_USAGE, " number of frames. Requires -dumpstreams"); S9xMessage(S9X_INFO, S9X_USAGE, "-oldturbo Turbo button renders all frames, but slower"); S9xMessage(S9X_INFO, S9X_USAGE, ""); #ifndef NGC S9xExtraUsage(); #endif S9xMessage (S9X_INFO, S9X_USAGE, "\ \nROM image needs to be in Super MagiCom (*.smc), Super FamiCom (*.sfc),\n\ *.fig, or split (*.1, *.2, or sf32527a, sf32527b, etc) format and can be\n\ compressed with zip, gzip, JMA, or compress.\n"); exit (1); } #ifdef STORM extern int dofps; extern int hicolor; extern int secondjoy; extern int minimal; int prelude=0; extern int unit; #endif #ifndef NGC static bool parse_controller_spec(int port, const char *arg){ if(!strcasecmp(arg, "none")) { S9xSetController(port, CTL_NONE, 0, 0, 0, 0); } else if(!strncasecmp(arg, "pad", 3) && arg[3]>='1' && arg[3]<='8' && arg[4]=='\0'){ S9xSetController(port, CTL_JOYPAD, arg[3]-'1', 0, 0, 0); } else if(!strncasecmp(arg, "mouse", 5) && arg[5]>='1' && arg[5]<='2' && arg[6]=='\0'){ S9xSetController(port, CTL_MOUSE, arg[5]-'1', 0, 0, 0); } else if(!strcasecmp(arg, "superscope")) { S9xSetController(port, CTL_SUPERSCOPE, 0, 0, 0, 0); } else if(!strcasecmp(arg, "justifier") || !strcasecmp(arg, "one-justifier")) { S9xSetController(port, CTL_JUSTIFIER, 0, 0, 0, 0); } else if(!strcasecmp(arg, "two-justifiers")) { S9xSetController(port, CTL_JUSTIFIER, 1, 0, 0, 0); } else if(!strncasecmp(arg, "mp5:", 4) && ((arg[4]>='1' && arg[4]<='8') || arg[4]=='n') && ((arg[5]>='1' && arg[5]<='8') || arg[5]=='n') && ((arg[6]>='1' && arg[6]<='8') || arg[6]=='n') && ((arg[7]>='1' && arg[7]<='8') || arg[7]=='n') && arg[8]=='\0'){ S9xSetController(port, CTL_MP5, (arg[4]=='n')?-1:arg[4]-'1', (arg[5]=='n')?-1:arg[5]-'1', (arg[6]=='n')?-1:arg[6]-'1', (arg[7]=='n')?-1:arg[7]-'1'); } else { return false; } return true; } #endif char *S9xParseArgs (char **argv, int argc) { #ifndef NGC // Nintendo Gamecube has NO COMMAND LINE ARGUMENTS -;) ***/ for (int i = 1; i < argc; i++) { if (*argv[i] == '-') { if (strcasecmp (argv [i], "--selftest") == 0) { // FIXME: Probable missuse of S9X_USAGE // FIXME: Actual tests. But at least this checks for coredumps. S9xMessage (S9X_INFO, S9X_USAGE, "Running selftest ..."); S9xMessage (S9X_INFO, S9X_USAGE, "snes9x started:\t[OK]"); S9xMessage (S9X_INFO, S9X_USAGE, "All tests ok."); exit(0); } if (strcasecmp (argv [i], "-so") == 0 || strcasecmp (argv [i], "-sound") == 0) { Settings.NextAPUEnabled = TRUE; } else if (strcasecmp (argv [i], "-ns") == 0 || strcasecmp (argv [i], "-nosound") == 0) { Settings.NextAPUEnabled = FALSE; } else if (strcasecmp (argv [i], "-soundskip") == 0 || strcasecmp (argv [i], "-sk") == 0) { if (i + 1 < argc) Settings.SoundSkipMethod = atoi (argv [++i]); else S9xUsage (); } else if (strcasecmp (argv [i], "-ra") == 0 || strcasecmp (argv [i], "-ratio") == 0) { if ((i + 1) < argc) { } else S9xUsage (); } else if (strcasecmp (argv [i], "-h") == 0 || strcasecmp (argv [i], "-hdmahacks") == 0) { if (i + 1 < argc) { int p = atoi (argv [++i]); if (p > 0 && p < 200) Settings.HDMATimingHack = p; } else S9xUsage (); } else if (strcasecmp (argv [i], "-nh") == 0 || strcasecmp (argv [i], "-nohdma") == 0) { Settings.DisableHDMA = TRUE; } else if (strcasecmp (argv [i], "-ha") == 0 || strcasecmp (argv [i], "-hdma") == 0) { Settings.DisableHDMA = FALSE; } else if (strcasecmp (argv [i], "-nsh") == 0 || strcasecmp (argv [i], "-nospeedhacks") == 0) { Settings.ShutdownMaster = FALSE; } else if (strcasecmp (argv [i], "-sh") == 0 || strcasecmp (argv [i], "-speedhacks") == 0) { Settings.ShutdownMaster = TRUE; } else if (strcasecmp (argv [i], "-invalidvramaccess") == 0) { Settings.BlockInvalidVRAMAccess = FALSE; } else if (strcasecmp (argv [i], "-p") == 0 || strcasecmp (argv [i], "-pal") == 0) { Settings.ForcePAL = TRUE; } else if (strcasecmp (argv [i], "-n") == 0 || strcasecmp (argv [i], "-ntsc") == 0) { Settings.ForceNTSC = TRUE; } else if (strcasecmp (argv [i], "-f") == 0 || strcasecmp (argv [i], "-frameskip") == 0) { if (i + 1 < argc) Settings.SkipFrames = atoi (argv [++i]) + 1; else S9xUsage (); } else if (strcasecmp (argv [i], "-fh") == 0 || strcasecmp (argv [i], "-hr") == 0 || strcasecmp (argv [i], "-hirom") == 0) Settings.ForceHiROM = TRUE; else if (strcasecmp (argv [i], "-fl") == 0 || strcasecmp (argv [i], "-lr") == 0 || strcasecmp (argv [i], "-lorom") == 0) Settings.ForceLoROM = TRUE; else if (strcasecmp (argv [i], "-hd") == 0 || strcasecmp (argv [i], "-header") == 0 || strcasecmp (argv [i], "-he") == 0) { Settings.ForceHeader = TRUE; } else if (strcasecmp (argv [i], "-nhd") == 0 || strcasecmp (argv [i], "-noheader") == 0) { Settings.ForceNoHeader = TRUE; } else if (strcasecmp (argv [i], "-bs") == 0) { Settings.BS = TRUE; } else if (strcasecmp (argv [i], "-bsxbootup") == 0) { Settings.BSXBootup = TRUE; } #ifdef DEBUGGER else if (strcasecmp (argv [i], "-d") == 0 || strcasecmp (argv [i], "-debug") == 0) { CPU.Flags |= DEBUG_MODE_FLAG; } else if (strcasecmp (argv [i], "-t") == 0 || strcasecmp (argv [i], "-trace") == 0) { if(!trace) trace = fopen ("trace.log", "wb"); CPU.Flags |= TRACE_FLAG; } #endif else if (strcasecmp (argv [i], "-L") == 0 || strcasecmp (argv [i], "-layering") == 0) Settings.BGLayering = TRUE; else if (strcasecmp (argv [i], "-nl") == 0 || strcasecmp (argv [i], "-nolayering") == 0) Settings.BGLayering = FALSE; else if (strcasecmp (argv [i], "-tr") == 0 || strcasecmp (argv [i], "-transparency") == 0) { Settings.ForceTransparency = TRUE; Settings.ForceNoTransparency = FALSE; } else if (strcasecmp (argv [i], "-nt") == 0 || strcasecmp (argv [i], "-notransparency") == 0) { Settings.ForceNoTransparency = TRUE; Settings.ForceTransparency = FALSE; } else if (strcasecmp (argv [i], "-hi") == 0 || strcasecmp (argv [i], "-hires") == 0) { Settings.SupportHiRes = TRUE; } else if (strcasecmp (argv [i], "-16") == 0 || strcasecmp (argv [i], "-sixteen") == 0) { } else if (strcasecmp (argv [i], "-displayframerate") == 0 || strcasecmp (argv [i], "-dfr") == 0) { Settings.DisplayFrameRate = TRUE; } else if (strcasecmp (argv [i], "-nomessagesinimage") == 0) Settings.AutoDisplayMessages = FALSE; else if (strcasecmp (argv [i], "-i") == 0 || strcasecmp (argv [i], "-interleaved") == 0) Settings.ForceInterleaved = TRUE; else if (strcasecmp (argv [i], "-i2") == 0 || strcasecmp (argv [i], "-interleaved2") == 0) Settings.ForceInterleaved2=TRUE; else if (strcasecmp (argv [i], "-gd24") == 0 || strcasecmp (argv [i], "-interleavedgd24") == 0) Settings.ForceInterleaveGD24 = TRUE; else if (strcasecmp (argv [i], "-ni") == 0 || strcasecmp (argv [i], "-nointerleave") == 0) Settings.ForceNotInterleaved = TRUE; else if (strcasecmp (argv [i], "-noirq") == 0) Settings.DisableIRQ = TRUE; else if (strcasecmp (argv [i], "-nw") == 0 || strcasecmp (argv [i], "-nowindows") == 0) { Settings.DisableGraphicWindows = TRUE; } else if (strcasecmp (argv [i], "-nopatch") == 0) { Settings.NoPatch=TRUE; } else if (strcasecmp (argv [i], "-nocheat") == 0) { Settings.ApplyCheats=FALSE; } else if (strcasecmp (argv [i], "-cheat") == 0) { Settings.ApplyCheats=TRUE; } else if (strcasecmp (argv [i], "-windows") == 0) { Settings.DisableGraphicWindows = FALSE; } else if (strcasecmp (argv [i], "-aidoshm") == 0) { if (i + 1 < argc) { Settings.AIDOShmId = atoi (argv [++i]); fprintf(stderr, "Snes9X running in AIDO mode. shmid: %d\n", Settings.AIDOShmId); } else S9xUsage (); } #ifdef DEBUG_MAXCOUNT else if (strcasecmp (argv [i], "-maxcount") == 0) { if (i + 1 < argc) { Settings.MaxCount = atol (argv [++i]); fprintf(stderr, "Running for a maximum of %d loops.\n", Settings.MaxCount); } else S9xUsage (); } #endif else if (strcasecmp (argv [i], "-im7") == 0) { Settings.Mode7Interpolate = TRUE; } else if (strcasecmp (argv [i], "-gg") == 0 || strcasecmp (argv [i], "-gamegenie") == 0) { if (i + 1 < argc) { uint32 address; uint8 byte; const char *error; if ((error = S9xGameGenieToRaw (argv [++i], address, byte)) == NULL) S9xAddCheat (TRUE, FALSE, address, byte); else S9xMessage (S9X_ERROR, S9X_GAME_GENIE_CODE_ERROR, error); } else S9xUsage (); } else if (strcasecmp (argv [i], "-ar") == 0 || strcasecmp (argv [i], "-actionreplay") == 0) { if (i + 1 < argc) { uint32 address; uint8 byte; const char *error; if ((error = S9xProActionReplayToRaw (argv [++i], address, byte)) == NULL) S9xAddCheat (TRUE, FALSE, address, byte); else S9xMessage (S9X_ERROR, S9X_ACTION_REPLY_CODE_ERROR, error); } else S9xUsage (); } else if (strcasecmp (argv [i], "-gf") == 0 || strcasecmp (argv [i], "-goldfinger") == 0) { if (i + 1 < argc) { uint32 address; uint8 bytes [3]; bool8 sram; uint8 num_bytes; const char *error; if ((error = S9xGoldFingerToRaw (argv [++i], address, sram, num_bytes, bytes)) == NULL) { for (int c = 0; c < num_bytes; c++) S9xAddCheat (TRUE, FALSE, address + c, bytes [c]); } else S9xMessage (S9X_ERROR, S9X_GOLD_FINGER_CODE_ERROR, error); } else S9xUsage (); } else if (strcasecmp (argv[i], "-ft") == 0 || strcasecmp (argv [i], "-frametime") == 0) { if (i + 1 < argc) { double ft; if (sscanf (argv [++i], "%lf", &ft) == 1) { Settings.FrameTimePAL = (int32) ft; Settings.FrameTimeNTSC = (int32) ft; } } else S9xUsage (); } else if (strcasecmp (argv [i], "-e") == 0 || strcasecmp (argv [i], "-echo") == 0) Settings.DisableSoundEcho = FALSE; else if (strcasecmp (argv [i], "-ne") == 0 || strcasecmp (argv [i], "-noecho") == 0) Settings.DisableSoundEcho = TRUE; else if (strcasecmp (argv [i], "-r") == 0 || strcasecmp (argv [i], "-soundquality") == 0 || strcasecmp (argv [i], "-sq") == 0) { if (i + 1 < argc) Settings.SoundPlaybackRate = atoi (argv [++i]) & 7; else S9xUsage (); } else if (strcasecmp (argv [i], "-stereo") == 0 || strcasecmp (argv [i], "-st") == 0) { Settings.Stereo = TRUE; Settings.APUEnabled = TRUE; Settings.NextAPUEnabled = TRUE; } else if (strcasecmp (argv [i], "-mono") == 0) { Settings.Stereo = FALSE; Settings.NextAPUEnabled = TRUE; } else if (strcasecmp (argv [i], "-envx") == 0 || strcasecmp (argv [i], "-ex") == 0) { Settings.SoundEnvelopeHeightReading = TRUE; } else if (strcasecmp (argv [i], "-nosamplecaching") == 0 || strcasecmp (argv [i], "-nsc") == 0 || strcasecmp (argv [i], "-nc") == 0) { Settings.DisableSampleCaching = TRUE; } else if (strcasecmp (argv [i], "-nomastervolume") == 0 || strcasecmp (argv [i], "-nmv") == 0) { Settings.DisableMasterVolume = TRUE; } else if (strcasecmp (argv [i], "-soundsync") == 0 || strcasecmp (argv [i], "-sy") == 0) { Settings.SoundSync = TRUE; Settings.SoundEnvelopeHeightReading = TRUE; Settings.InterpolatedSound = TRUE; } else if (strcasecmp (argv [i], "-soundsync2") == 0 || strcasecmp (argv [i], "-sy2") == 0) { Settings.SoundSync = 2; Settings.SoundEnvelopeHeightReading = TRUE; Settings.InterpolatedSound = TRUE; } else if (strcasecmp (argv [i], "-nois") == 0) { Settings.InterpolatedSound = FALSE; } #ifdef USE_THREADS else if (strcasecmp (argv [i], "-threadsound") == 0 || strcasecmp (argv [i], "-ts") == 0) { Settings.ThreadSound = TRUE; } #endif else if (strcasecmp (argv [i], "-alt") == 0 || strcasecmp (argv [i], "-altsampledecode") == 0) { Settings.AltSampleDecode = 1; } else if (strcasecmp (argv [i], "-fix") == 0) { Settings.FixFrequency = 1; } else if (strcasecmp (argv [i], "-nosuperfx") == 0 || strcasecmp (argv [i], "-nosfx") == 0) Settings.ForceNoSuperFX = TRUE; else if (strcasecmp (argv [i], "-superfx") == 0 || strcasecmp (argv [i], "-sfx") == 0) Settings.ForceSuperFX = TRUE; else if (strcasecmp (argv [i], "-dsp1") == 0) Settings.ForceDSP1 = TRUE; else if (strcasecmp (argv [i], "-nodsp1") == 0) Settings.ForceNoDSP1 = TRUE; else if (strcasecmp (argv [i], "-nomp5") == 0) Settings.MultiPlayer5Master = FALSE; else if (strcasecmp (argv [i], "-nomouse") == 0) Settings.MouseMaster = FALSE; else if (strcasecmp (argv [i], "-nosuperscope") == 0) Settings.SuperScopeMaster = FALSE; else if (strcasecmp (argv [i], "-nojustifier") == 0) Settings.JustifierMaster = FALSE; else if (strcasecmp (argv[i], "-port1") == 0 || strcasecmp (argv[i], "-port2") == 0) { if (i + 1 < argc) { i++; if(!parse_controller_spec(argv[i-1][5]-'1', argv[i])) S9xUsage (); } else S9xUsage (); } #ifdef NETPLAY_SUPPORT else if (strcasecmp (argv [i], "-port") == 0 || strcasecmp (argv [i], "-po") == 0) { if (i + 1 < argc) { Settings.NetPlay = TRUE; Settings.Port = -atoi (argv [++i]); } else S9xUsage (); } else if (strcasecmp (argv [i], "-server") == 0 || strcasecmp (argv [i], "-srv") == 0) { if (i + 1 < argc) { Settings.NetPlay = TRUE; strncpy (Settings.ServerName, argv [++i], 127); Settings.ServerName [127] = 0; } else S9xUsage (); } else if (strcasecmp (argv [i], "-net") == 0) { Settings.NetPlay = TRUE; } #endif #ifdef STORM else if (strcasecmp(argv[i],"-nosecondjoy")==0){secondjoy=0;} else if (strcasecmp(argv[i],"-showfps")==0){dofps=1;} else if (strcasecmp(argv[i],"-hicolor")==0){hicolor=1;} else if (strcasecmp(argv[i],"-minimal")==0){minimal=1;printf("Keyboard with exception of ESC switched off!\n");} else if (strcasecmp(argv[i],"-ahiunit")==0) { if (i+1=argc) S9xUsage(); // Else do nothing, S9xLoadConfigFiles() handled it } else if (strcasecmp (argv [i], "-nostdconf") == 0) { // Do nothing, S9xLoadConfigFiles() handled it } else if (strcasecmp (argv [i], "-version") == 0) { printf("Snes9X " VERSION "\n"); exit(0); } else if (strcasecmp (argv [i], "-help") == 0) { S9xUsage(); } else if (strcasecmp (argv [i], "-multi") == 0) { Settings.Multi = TRUE; } else if (strcasecmp (argv [i], "-carta") == 0) { if (i + 1 < argc) { strncpy (Settings.CartAName, argv [++i], _MAX_PATH); } } else if (strcasecmp (argv [i], "-cartb") == 0) { if (i + 1 < argc) { strncpy (Settings.CartBName, argv [++i], _MAX_PATH); } } else S9xParseArg (argv, i, argc); } else rom_filename = argv [i]; } S9xVerifyControllers(); #endif return (rom_filename); } #ifndef NGC void S9xParseCheatsFile (const char *rom_filename) { FILE *f; char dir [_MAX_DIR]; char drive [_MAX_DRIVE]; char name [_MAX_FNAME]; char ext [_MAX_EXT]; char fname [_MAX_PATH]; char buf [80]; uint32 address; uint8 byte; uint8 bytes [3]; bool8 sram; uint8 num_bytes; const char *error; char *p; _splitpath (rom_filename, drive, dir, name, ext); _makepath (fname, drive, dir, name, "pat"); if ((f = fopen(fname, "r")) != NULL) { while(fgets(buf, 80, f) != NULL) { if ((p = strrchr (buf, '\n')) != NULL) *p = '\0'; if (((error = S9xGameGenieToRaw (buf, address, byte)) == NULL) || ((error = S9xProActionReplayToRaw (buf, address, byte)) == NULL)) { S9xAddCheat (TRUE, FALSE, address, byte); } else if ((error = S9xGoldFingerToRaw (buf, address, sram, num_bytes, bytes)) == NULL) { for (int c = 0; c < num_bytes; c++) S9xAddCheat (TRUE, FALSE, address + c, bytes [c]); } else S9xMessage (S9X_ERROR, S9X_GAME_GENIE_CODE_ERROR, error); } fclose(f); } } #endif #ifndef NGC #include "conffile.h" #include "crosshairs.h" static void parse_crosshair_spec(enum crosscontrols ctl, const char *spec){ int idx=-1, i; const char *fg=NULL, *bg=NULL, *s=spec; if(s[0]=='"'){ s++; for(i=0; s[i]!='\0'; i++){ if(s[i]=='"' && s[i-1]!='\\') break; } idx=31-ctl; std::string fname(s, i); if(!S9xLoadCrosshairFile(idx, fname.c_str())) return; s+=i+1; } else { if(isdigit(*s)){ idx=*s-'0'; s++; } if(isdigit(*s)){ idx=idx*10+*s-'0'; s++; } if(idx>31){ fprintf(stderr, "Invalid crosshair spec '%s'\n", spec); return; } } while(*s!='\0' && isspace(*s)){ s++; } if(*s!='\0'){ fg=s; while(isalnum(*s)){ s++; } if(*s!='/' || !isalnum(s[1])){ fprintf(stderr, "Invalid crosshair spec '%s'\n", spec); return; } bg=++s; while(isalnum(*s)){ s++; } if(*s!='\0'){ fprintf(stderr, "Invalid crosshair spec '%s'\n", spec); return; } } S9xSetControllerCrosshair(ctl, idx, fg, bg); } static bool try_load(const char *fname, ConfigFile &conf){ STREAM fp; if((fp=OPEN_STREAM(fname, "r"))!=NULL){ fprintf(stdout, "Reading config file %s\n", fname); conf.LoadFile(new fReader(fp)); CLOSE_STREAM(fp); return true; } return false; } void S9xLoadConfigFiles(char **argv, int argc){ int i; bool skip=false; for(i=0; i0 && i<200) Settings.HDMATimingHack = i; Settings.DisableHDMA=conf.GetBool("Settings::DisableHDMA", false); Settings.ShutdownMaster=conf.GetBool("Settings::SpeedHacks", false); Settings.BlockInvalidVRAMAccess=conf.GetBool("Settings::BlockInvalidVRAMAccess", true); Settings.ForcePAL=conf.GetBool("ROM::PAL", false); Settings.ForceNTSC=conf.GetBool("ROM::NTSC", false); if(!strcasecmp(conf.GetString("Settings::FrameSkip", "Auto"),"Auto")){ Settings.SkipFrames=AUTO_FRAMERATE; } else { Settings.SkipFrames=conf.GetUInt("Settings::FrameSkip", 0)+1; } Settings.TurboSkipFrames=conf.GetUInt("Settings::TurboFrameSkip", 15); Settings.TurboMode=conf.GetBool("Settings::TurboMode",false); Settings.StretchScreenshots=conf.GetInt("Settings::StretchScreenshots",1); Settings.InitialInfoStringTimeout=conf.GetInt("Settings::MessageDisplayTime",120); Settings.AutoSaveDelay=conf.GetUInt("Settings::AutoSaveDelay", 30); Settings.ForceHiROM=conf.GetBool("ROM::HiROM", false); Settings.ForceLoROM=conf.GetBool("ROM::LoROM", false); if(conf.Exists("ROM::Header")){ Settings.ForceHeader=conf.GetBool("ROM::Header"); Settings.ForceNoHeader=!Settings.ForceHeader; } Settings.BS=conf.GetBool("ROM::BS", false); #ifdef DEBUGGER if(conf.GetBool("DEBUG::Debugger", false)) CPU.Flags |= DEBUG_MODE_FLAG; if(conf.GetBool("DEBUG::Trace", false)){ if(!trace) trace = fopen ("trace.log", "wb"); CPU.Flags |= TRACE_FLAG; } #endif Settings.BGLayering=conf.GetBool("Settings::BGLayeringHack", false); if(conf.Exists("Display::Transparency")){ Settings.ForceTransparency=conf.GetBool("Display::Transparency", true); Settings.ForceNoTransparency=!Settings.ForceTransparency; } Settings.SupportHiRes=conf.GetBool("Display::HiRes", true); Settings.DisplayFrameRate=conf.GetBool("Display::FrameRate", false); if(conf.Exists("Display::DisplayInput")) Settings.DisplayPressedKeys=conf.GetBool("Display::DisplayInput", false)?1:0; // GFX.FrameDisplay=conf.GetBool("Display::DisplayFrameCount", false); GFX.FrameDisplay=TRUE; Settings.AutoDisplayMessages=conf.GetBool("Display::MessagesInImage", true); if(conf.Exists("ROM::Interleaved")){ Settings.ForceInterleaved=conf.GetBool("ROM::Interleaved", false); Settings.ForceNotInterleaved=!Settings.ForceInterleaved; } Settings.ForceInterleaved2=conf.GetBool("ROM::Interleaved2", false); Settings.ForceInterleaveGD24=conf.GetBool("ROM::InterleaveGD24", false); Settings.DisableIRQ=conf.GetBool("CPU::DisableIRQ", false); Settings.DisableGraphicWindows=!conf.GetBool("Display::GraphicWindows", true); Settings.NoPatch=!conf.GetBool("ROM::Patch", true); Settings.ApplyCheats=conf.GetBool("ROM::Cheat", true); #ifdef DEBUG_MAXCOUNT if(conf.Exists("DEBUG::MaxCount")){ Settings.MaxCount = conf.GetUInt("DEBUG::MaxCount", 1); fprintf(stderr, "Running for a maximum of %d loops.\n", Settings.MaxCount); } #endif Settings.Mode7Interpolate=conf.GetBool("Display::Mode7Interpolate", false); Settings.FrameTimePAL=conf.GetUInt("Settings::PALFrameTime", 20000); Settings.FrameTimeNTSC=conf.GetUInt("Settings::NTSCFrameTime", 16667); if(conf.Exists("Settings::FrameTime")){ double ft; if (sscanf(conf.GetString("Settings::FrameTime"), "%lf", &ft) == 1) { Settings.FrameTimePAL = (int32) ft; Settings.FrameTimeNTSC = (int32) ft; } } Settings.FrameTime = Settings.FrameTimeNTSC; Settings.DisableSoundEcho=!conf.GetBool("Sound::Echo", true); Settings.SoundPlaybackRate=conf.GetUInt("Sound::Rate", Settings.SoundPlaybackRate) & 7; Settings.SoundBufferSize=conf.GetUInt("Sound::BufferSize", Settings.SoundBufferSize); if(conf.Exists("Sound::Stereo")){ Settings.Stereo = conf.GetBool("Sound::Stereo"); Settings.APUEnabled = TRUE; Settings.NextAPUEnabled = TRUE; } if(conf.Exists("Sound::Mono")){ Settings.Stereo = !conf.GetBool("Sound::Mono"); Settings.NextAPUEnabled = TRUE; } Settings.SoundEnvelopeHeightReading=conf.GetBool("Sound::EnvelopeHeightReading"); Settings.DisableSampleCaching=!conf.GetBool("Sound::SampleCaching"); Settings.DisableMasterVolume=!conf.GetBool("Sound::MasterVolume"); Settings.InterpolatedSound=conf.GetBool("Sound::Interpolate", true); if(conf.Exists("Sound::Sync")){ Settings.SoundSync=conf.GetInt("Sound::Sync", 1); if(Settings.SoundSync>2) Settings.SoundSync=1; Settings.SoundEnvelopeHeightReading = TRUE; Settings.InterpolatedSound = TRUE; } #ifdef USE_THREADS Settings.ThreadSound=conf.GetBool("Sound::ThreadSound", false); #endif if(conf.Exists("Sound::AltDecode")){ Settings.AltSampleDecode=conf.GetInt("Sound::AltDecode", 1); } if(conf.Exists("Sound::FixFrequency")){ Settings.FixFrequency=conf.GetInt("Sound::FixFrequency", 1); } if(conf.Exists("ROM::SuperFX")){ Settings.ForceSuperFX=conf.GetBool("ROM::SuperFX"); Settings.ForceNoSuperFX=!Settings.ForceSuperFX; } if(conf.Exists("ROM::DSP1")){ Settings.ForceDSP1=conf.GetBool("ROM::DSP1"); Settings.ForceNoDSP1=!Settings.ForceDSP1; } Settings.MultiPlayer5Master=conf.GetBool("Controls::MP5Master", true); Settings.MouseMaster=conf.GetBool("Controls::MouseMaster", true); Settings.SuperScopeMaster=conf.GetBool("Controls::SuperscopeMaster", true); Settings.JustifierMaster=conf.GetBool("Controls::JustifierMaster", true); if(conf.Exists("Controls::Port1")){ parse_controller_spec(0, conf.GetString("Controls::Port1")); } if(conf.Exists("Controls::Port2")){ parse_controller_spec(1, conf.GetString("Controls::Port2")); } if(conf.Exists("Controls::Mouse1Crosshair")){ parse_crosshair_spec(X_MOUSE1, conf.GetString("Controls::Mouse1Crosshair")); } if(conf.Exists("Controls::Mouse2Crosshair")){ parse_crosshair_spec(X_MOUSE2, conf.GetString("Controls::Mouse2Crosshair")); } if(conf.Exists("Controls::SuperscopeCrosshair")){ parse_crosshair_spec(X_SUPERSCOPE, conf.GetString("Controls::SuperscopeCrosshair")); } if(conf.Exists("Controls::Justifier1Crosshair")){ parse_crosshair_spec(X_JUSTIFIER1, conf.GetString("Controls::Justifier1Crosshair")); } if(conf.Exists("Controls::Justifier2Crosshair")){ parse_crosshair_spec(X_JUSTIFIER2, conf.GetString("Controls::Justifier2Crosshair")); } #ifdef NETPLAY_SUPPORT Settings.Port = NP_DEFAULT_PORT; if(conf.Exists("Netplay::Port")){ Settings.NetPlay = TRUE; Settings.Port = -(int)conf.GetUInt("Netplay::Port"); } Settings.ServerName[0]='\0'; if(conf.Exists("Netplay::Server")){ Settings.NetPlay = TRUE; conf.GetString("Netplay::Server", Settings.ServerName, 128); } Settings.NetPlay=conf.GetBool("Netplay::Enable"); #endif #ifdef STORM secondjoy=conf.GetBool("STORM::EnableSecondJoy",true)?1:0; dofps=conf.GetBool("STORM::ShowFPS",false)?1:0; hicolor=conf.GetBool("STORM::HiColor",false)?1:0; if((minimal=conf.GetBool("STORM::Minimal")?1:0)){ printf("Keyboard with exception of ESC switched off!\n"); } if(conf.Exists("STORM::AHIunit")){ unit=conf.GetInt("STORM::AHIunit",0); fprintf(stderr,"AHI Unit set to: Unit %i\n",unit); } #endif Settings.JoystickEnabled=conf.GetBool("Controls::Joystick", Settings.JoystickEnabled); Settings.UpAndDown=conf.GetBool("Controls::AllowLeftRight", false); Settings.SnapshotScreenshots=conf.GetBool("Settings::SnapshotScreenshots", true); Settings.MovieTruncate=conf.GetBool("Settings::MovieTruncateAtEnd", false); Settings.MovieNotifyIgnored=conf.GetBool("Settings::MovieNotifyIgnored", false); Settings.DisplayWatchedAddresses=conf.GetBool("Settings::DisplayWatchedAddresses", false); Settings.WrongMovieStateProtection=conf.GetBool("Settings::WrongMovieStateProtection", true); rom_filename=conf.GetStringDup("ROM::Filename", NULL); S9xParsePortConfig(conf, 1); S9xVerifyControllers(); } #endif /*** Nintendo Gamecube Exclusion ***/