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authorKitty Draper2011-03-05 21:39:25 -0500
committerKitty Draper2011-03-05 21:39:25 -0500
commitd40ae99422e118188a7f48055dc340c6aca022aa (patch)
tree83ab93f49fd9e66e43bcd824091ae1dbcaa0c173 /source/spc7110.h
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+/*******************************************************************************
+ 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 _spc7110_h
+#define _spc7110_h
+#include "port.h"
+
+#define DECOMP_BUFFER_SIZE 0x10000
+
+extern void (*LoadUp7110)(char*);
+extern void (*CleanUp7110)(void);
+extern void (*Copy7110)(void);
+
+extern uint16 cacheMegs;
+
+void Del7110Gfx(void);
+void Close7110Gfx(void);
+void Drop7110Gfx(void);
+extern "C"{
+uint8 S9xGetSPC7110(uint16 Address);
+uint8 S9xGetSPC7110Byte(uint32 Address);
+uint8* Get7110BasePtr(uint32);
+}
+void S9xSetSPC7110 (uint8 data, uint16 Address);
+void S9xSpc7110Init();
+uint8* Get7110BasePtr(uint32);
+void S9xSpc7110Reset();
+void S9xUpdateRTC ();
+void Do7110Logging();
+int S9xRTCDaysInMonth( int month, int year );
+
+//These are platform-dependant functions, but should work on
+//most systems that use GNU compilers, and on Win32.
+void SPC7110Load(char*);
+void SPC7110Open(char*);
+void SPC7110Grab(char*);
+
+typedef struct SPC7110RTC
+{
+ unsigned char reg[16];
+ short index;
+ uint8 control;
+ bool init;
+ time_t last_used;
+} S7RTC;
+
+typedef struct SPC7110EmuVars
+{
+ unsigned char reg4800;
+ unsigned char reg4801;
+ unsigned char reg4802;
+ unsigned char reg4803;
+ unsigned char reg4804;
+ unsigned char reg4805;
+ unsigned char reg4806;
+ unsigned char reg4807;
+ unsigned char reg4808;
+ unsigned char reg4809;
+ unsigned char reg480A;
+ unsigned char reg480B;
+ unsigned char reg480C;
+ unsigned char reg4811;
+ unsigned char reg4812;
+ unsigned char reg4813;
+ unsigned char reg4814;
+ unsigned char reg4815;
+ unsigned char reg4816;
+ unsigned char reg4817;
+ unsigned char reg4818;
+ unsigned char reg4820;
+ unsigned char reg4821;
+ unsigned char reg4822;
+ unsigned char reg4823;
+ unsigned char reg4824;
+ unsigned char reg4825;
+ unsigned char reg4826;
+ unsigned char reg4827;
+ unsigned char reg4828;
+ unsigned char reg4829;
+ unsigned char reg482A;
+ unsigned char reg482B;
+ unsigned char reg482C;
+ unsigned char reg482D;
+ unsigned char reg482E;
+ unsigned char reg482F;
+ unsigned char reg4830;
+ unsigned char reg4831;
+ unsigned char reg4832;
+ unsigned char reg4833;
+ unsigned char reg4834;
+ unsigned char reg4840;
+ unsigned char reg4841;
+ unsigned char reg4842;
+ uint8 AlignBy;
+ uint8 written;
+ uint8 offset_add;
+ uint32 DataRomOffset;
+ uint32 DataRomSize;
+ uint32 bank50Internal;
+ uint8 bank50[DECOMP_BUFFER_SIZE];
+
+} SPC7110Regs;
+extern SPC7110Regs s7r;
+extern S7RTC rtc_f9;
+// These are defined in spc7110.cpp
+bool8 S9xSaveSPC7110RTC (S7RTC *rtc_f9);
+bool8 S9xLoadSPC7110RTC (S7RTC *rtc_f9);
+
+#endif
+