From d40ae99422e118188a7f48055dc340c6aca022aa Mon Sep 17 00:00:00 2001 From: Kitty Draper Date: Sat, 5 Mar 2011 21:39:25 -0500 Subject: first commit --- source/cheats.h | 185 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 185 insertions(+) create mode 100644 source/cheats.h (limited to 'source/cheats.h') diff --git a/source/cheats.h b/source/cheats.h new file mode 100644 index 0000000..c8bd716 --- /dev/null +++ b/source/cheats.h @@ -0,0 +1,185 @@ +/******************************************************************************* + Snes9x - Portable Super Nintendo Entertainment System (TM) emulator. + + (c) Copyright 1996 - 2002 Gary Henderson (gary.henderson@ntlworld.com) and + Jerremy Koot (jkoot@snes9x.com) + + (c) Copyright 2001 - 2004 John Weidman (jweidman@slip.net) + + (c) Copyright 2002 - 2004 Brad Jorsch (anomie@users.sourceforge.net), + funkyass (funkyass@spam.shaw.ca), + Joel Yliluoma (http://iki.fi/bisqwit/) + Kris Bleakley (codeviolation@hotmail.com), + Matthew Kendora, + Nach (n-a-c-h@users.sourceforge.net), + Peter Bortas (peter@bortas.org) and + zones (kasumitokoduck@yahoo.com) + + C4 x86 assembler and some C emulation code + (c) Copyright 2000 - 2003 zsKnight (zsknight@zsnes.com), + _Demo_ (_demo_@zsnes.com), and Nach + + C4 C++ code + (c) Copyright 2003 Brad Jorsch + + DSP-1 emulator code + (c) Copyright 1998 - 2004 Ivar (ivar@snes9x.com), _Demo_, Gary Henderson, + John Weidman, neviksti (neviksti@hotmail.com), + Kris Bleakley, Andreas Naive + + DSP-2 emulator code + (c) Copyright 2003 Kris Bleakley, John Weidman, neviksti, Matthew Kendora, and + Lord Nightmare (lord_nightmare@users.sourceforge.net + + OBC1 emulator code + (c) Copyright 2001 - 2004 zsKnight, pagefault (pagefault@zsnes.com) and + 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, and Dark Force + + S-DD1 C emulator code + (c) Copyright 2003 Brad Jorsch with research by + Andreas Naive and John Weidman + + S-RTC C emulator code + (c) Copyright 2001 John Weidman + + ST010 C++ emulator code + (c) Copyright 2003 Feather, Kris Bleakley, John Weidman and Matthew Kendora + + Super FX x86 assembler emulator code + (c) Copyright 1998 - 2003 zsKnight, _Demo_, and pagefault + + Super FX C emulator code + (c) Copyright 1997 - 1999 Ivar, Gary Henderson and John Weidman + + + SH assembler code partly based on x86 assembler code + (c) Copyright 2002 - 2004 Marcus Comstedt (marcus@mc.pp.se) + + + 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 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. + + Snes9x is freeware for PERSONAL USE only. Commercial users should + seek permission of the copyright holders first. Commercial use includes + charging money for Snes9x or software derived from Snes9x. + + 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. +*******************************************************************************/ +#ifndef _CHEATS_H_ +#define _CHEATS_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +#define MAX_SFCCHEAT_NAME 24 +#define MAX_CHEATS_T 200 + +struct SCheat +{ + uint32 address; + uint8 byte; + uint8 saved_byte; + bool8 enabled; + bool8 saved; + uint8 total_part; + uint8 part_id; + uint8 part_len; + uint8 cheat_type; + uint32 name_id; + char name[MAX_SFCCHEAT_NAME]; +}; + + +struct SCheatData +{ + struct SCheat c [MAX_CHEATS_T]; + uint32 num_cheats; + uint8 CWRAM [0x20000]; + uint8 CSRAM [0x10000]; + uint8 CIRAM [0x2000]; + uint8 *RAM; + uint8 *FillRAM; + uint8 *SRAM; + uint32 WRAM_BITS [0x20000 >> 3]; + uint32 SRAM_BITS [0x10000 >> 3]; + uint32 IRAM_BITS [0x2000 >> 3]; +}; + +typedef enum +{ + S9X_LESS_THAN, S9X_GREATER_THAN, S9X_LESS_THAN_OR_EQUAL, + S9X_GREATER_THAN_OR_EQUAL, S9X_EQUAL, S9X_NOT_EQUAL +} S9xCheatComparisonType; + +typedef enum +{ + S9X_8_BITS, S9X_16_BITS, S9X_24_BITS, S9X_32_BITS +} S9xCheatDataSize; + +void S9xInitCheatData (); + +const char *S9xGameGenieToRaw (const char *code, uint32 &address, uint8 &byte); +const char *S9xProActionReplayToRaw (const char *code, uint32 &address, uint8 &byte); +const char *S9xGoldFingerToRaw (const char *code, uint32 &address, bool8 &sram, + uint8 &num_bytes, uint8 bytes[3]); +void S9xApplyCheats (); +void S9xApplyCheat (uint32 which1); +void S9xRemoveCheats (); +void S9xRemoveCheat (uint32 which1); +void S9xEnableCheat (uint32 which1); +void S9xDisableCheat (uint32 which1); +void S9xDisableAllCheat(void); +void S9xAddCheat (bool8 enable, bool8 save_current_value, uint32 address, + uint8 byte); +void S9xDeleteCheats (); +void S9xDeleteCheat (uint32 which1); +bool8 S9xLoadCheatFile (const char *filename); +bool8 S9xSaveCheatFile (const char *filename); + +void S9xStartCheatSearch (SCheatData *); +void S9xSearchForChange (SCheatData *, S9xCheatComparisonType cmp, + S9xCheatDataSize size, bool8 is_signed, bool8 update); +void S9xSearchForValue (SCheatData *, S9xCheatComparisonType cmp, + S9xCheatDataSize size, uint32 value, + bool8 is_signed, bool8 update); +void S9xOutputCheatSearchResults (SCheatData *); + + +int S9xAddCheat_ex (unsigned int address, unsigned char* cheat_dat, unsigned int cheat_dat_len, + unsigned int cheat_cell_num, unsigned int part_id, unsigned int str_num); +void S9xAddCheat_ov(unsigned int cheat_cell_num, unsigned int total_part); +unsigned int S9xGetCheat_nameid(unsigned int start, unsigned int part); +void S9xCheat_switch(unsigned int start, unsigned int sub_part, unsigned int enable); +void S9xApplyCheats_ex(void); +void S9xCheat_Disable(void); +void S9xCheat_Enable(void); + +void S9x_dumpcheat(unsigned int id); + +#ifdef __cplusplus +} +#endif +#endif + -- cgit v1.2.3