@@ -175,8 +175,7 @@

   Nintendo Co., Limited and its subsidiary companies.

  ***********************************************************************************/

-#ifndef _SNES9X_H_

-#define _SNES9X_H_

+#pragma once

 #ifndef VERSION

 #define VERSION "1.53"

@@ -306,5 +305,3 @@ extern SSettings Settings;

 extern SCPUState CPU;

 extern STimings Timings;

 extern SSNESGameFixes SNESGameFixes;

-

-#endif

@@ -299,7 +299,6 @@ struct SSettings

 struct SSNESGameFixes

 {

-	uint8_t SRAMInitialValue;

 	bool Uniracers;

 };

@@ -175,295 +175,137 @@

   Nintendo Co., Limited and its subsidiary companies.

  ***********************************************************************************/

-

 #ifndef _SNES9X_H_

 #define _SNES9X_H_

 #ifndef VERSION

-#define VERSION	"1.53"

+#define VERSION "1.53"

 #endif

 #include "port.h"

-#include "65c816.h"

-//#include "messages.h"

-

-#ifdef ZLIB

-#include <zlib.h>

-#define STREAM					gzFile

-#define READ_STREAM(p, l, s)	gzread(s, p, l)

-#define WRITE_STREAM(p, l, s)	gzwrite(s, p, l)

-#define GETS_STREAM(p, l, s)	gzgets(s, p, l)

-#define GETC_STREAM(s)			gzgetc(s)

-#define OPEN_STREAM(f, m)		gzopen(f, m)

-#define REOPEN_STREAM(f, m)		gzdopen(f, m)

-#define FIND_STREAM(f)			gztell(f)

-#define REVERT_STREAM(f, o, s)	gzseek(f, o, s)

-#define CLOSE_STREAM(s)			gzclose(s)

-#else

-#define STREAM					FILE *

-#define READ_STREAM(p, l, s)	fread(p, 1, l, s)

-#define WRITE_STREAM(p, l, s)	fwrite(p, 1, l, s)

-#define GETS_STREAM(p, l, s)	fgets(p, l, s)

-#define GETC_STREAM(s)			fgetc(s)

-#define OPEN_STREAM(f, m)		fopen(f, m)

-#define REOPEN_STREAM(f, m)		fdopen(f, m)

-#define FIND_STREAM(f)			ftell(f)

-#define REVERT_STREAM(f, o, s)	fseek(f, o, s)

-#define CLOSE_STREAM(s)			fclose(s)

-#endif

-#define SNES_WIDTH					256

-#define SNES_HEIGHT					224

-#define SNES_HEIGHT_EXTENDED		239

-#define MAX_SNES_WIDTH				(SNES_WIDTH * 2)

-#define MAX_SNES_HEIGHT				(SNES_HEIGHT_EXTENDED * 2)

-#define IMAGE_WIDTH					(Settings.SupportHiRes ? MAX_SNES_WIDTH : SNES_WIDTH)

-#define IMAGE_HEIGHT				(Settings.SupportHiRes ? MAX_SNES_HEIGHT : SNES_HEIGHT_EXTENDED)

-

-#define	NTSC_MASTER_CLOCK			21477272.0

-#define	PAL_MASTER_CLOCK			21281370.0

-

-#define SNES_MAX_NTSC_VCOUNTER		262

-#define SNES_MAX_PAL_VCOUNTER		312

-#define SNES_HCOUNTER_MAX			341

-

-#define ONE_CYCLE					6

-#define SLOW_ONE_CYCLE				8

-#define TWO_CYCLES					12

-#define	ONE_DOT_CYCLE				4

-

-#define SNES_CYCLES_PER_SCANLINE	(SNES_HCOUNTER_MAX * ONE_DOT_CYCLE)

-#define SNES_SCANLINE_TIME			(SNES_CYCLES_PER_SCANLINE / NTSC_MASTER_CLOCK)

-

-#define SNES_WRAM_REFRESH_HC_v1		530

-#define SNES_WRAM_REFRESH_HC_v2		538

-#define SNES_WRAM_REFRESH_CYCLES	40

-

-#define SNES_HBLANK_START_HC		1096					// H=274

-#define	SNES_HDMA_START_HC			1106					// FIXME: not true

-#define	SNES_HBLANK_END_HC			4						// H=1

-#define	SNES_HDMA_INIT_HC			20						// FIXME: not true

-#define	SNES_RENDER_START_HC		(48 * ONE_DOT_CYCLE)	// FIXME: Snes9x renders a line at a time.

-

-#define SNES_TR_MASK		(1 <<  4)

-#define SNES_TL_MASK		(1 <<  5)

-#define SNES_X_MASK			(1 <<  6)

-#define SNES_A_MASK			(1 <<  7)

-#define SNES_RIGHT_MASK		(1 <<  8)

-#define SNES_LEFT_MASK		(1 <<  9)

-#define SNES_DOWN_MASK		(1 << 10)

-#define SNES_UP_MASK		(1 << 11)

-#define SNES_START_MASK		(1 << 12)

-#define SNES_SELECT_MASK	(1 << 13)

-#define SNES_Y_MASK			(1 << 14)

-#define SNES_B_MASK			(1 << 15)

-

-#define DEBUG_MODE_FLAG		(1 <<  0)	// debugger

-#define TRACE_FLAG			(1 <<  1)	// debugger

-#define SINGLE_STEP_FLAG	(1 <<  2)	// debugger

-#define BREAK_FLAG			(1 <<  3)	// debugger

-#define SCAN_KEYS_FLAG		(1 <<  4)	// CPU

-#define HALTED_FLAG			(1 << 12)	// APU

-#define FRAME_ADVANCE_FLAG	(1 <<  9)

-

-#define ROM_NAME_LEN	23

-#define AUTO_FRAMERATE	200

+const int SNES_WIDTH = 256;

+const int SNES_HEIGHT = 224;

+const uint16_t SNES_HEIGHT_EXTENDED = 239;

+

+const int32_t SNES_MAX_NTSC_VCOUNTER = 262;

+const int32_t SNES_MAX_PAL_VCOUNTER = 312;

+const int32_t SNES_HCOUNTER_MAX = 341;

+

+const int32_t ONE_CYCLE = 6;

+const int32_t SLOW_ONE_CYCLE = 8;

+const int32_t TWO_CYCLES = 12;

+const int32_t ONE_DOT_CYCLE = 4;

+

+const int32_t SNES_CYCLES_PER_SCANLINE = SNES_HCOUNTER_MAX * ONE_DOT_CYCLE;

+

+const int32_t SNES_WRAM_REFRESH_HC_v1 = 530;

+const int32_t SNES_WRAM_REFRESH_HC_v2 = 538;

+const int32_t SNES_WRAM_REFRESH_CYCLES = 40;

+

+const int32_t SNES_HBLANK_START_HC = 1096; // H=274

+const int32_t SNES_HDMA_START_HC = 1106; // FIXME: not true

+const int32_t SNES_HBLANK_END_HC = 4; // H=1

+const int32_t SNES_HDMA_INIT_HC = 20; // FIXME: not true

+const int32_t SNES_RENDER_START_HC = 48 * ONE_DOT_CYCLE; // FIXME: Snes9x renders a line at a time.

+

+const uint32_t DEBUG_MODE_FLAG = 1; // debugger

+const uint32_t TRACE_FLAG = 1 << 1; // debugger

+const uint32_t SCAN_KEYS_FLAG = 1 << 4; // CPU

+const uint32_t HALTED_FLAG = 1 << 12; // APU

+

+const size_t ROM_NAME_LEN = 23;

 struct SCPUState

 {

-	uint32_t	Flags;

-	int32_t	Cycles;

-	int32_t	PrevCycles;

-	int32_t	V_Counter;

-	uint8_t	*PCBase;

-	bool	NMILine;

-	bool	IRQLine;

-	bool	IRQTransition;

-	bool	IRQLastState;

-	bool	IRQExternal;

-	int32_t	IRQPending;

-	int32_t	MemSpeed;

-	int32_t	MemSpeedx2;

-	int32_t	FastROMSpeed;

-	bool	InDMA;

-	bool	InHDMA;

-	bool	InDMAorHDMA;

-	bool	InWRAMDMAorHDMA;

-	uint8_t	HDMARanInDMA;

-	int32_t	CurrentDMAorHDMAChannel;

-	uint8_t	WhichEvent;

-	int32_t	NextEvent;

-	bool	WaitingForInterrupt;

-	uint32_t	AutoSaveTimer;

-	bool	SRAMModified;

+	uint32_t Flags;

+	int32_t Cycles;

+	int32_t PrevCycles;

+	int32_t V_Counter;

+	uint8_t *PCBase;

+	bool NMILine;

+	bool IRQLine;

+	bool IRQTransition;

+	bool IRQLastState;

+	int32_t IRQPending;

+	int32_t MemSpeed;

+	int32_t MemSpeedx2;

+	int32_t FastROMSpeed;

+	bool InDMA;

+	bool InHDMA;

+	bool InDMAorHDMA;

+	bool InWRAMDMAorHDMA;

+	uint8_t HDMARanInDMA;

+	int32_t CurrentDMAorHDMAChannel;

+	uint8_t WhichEvent;

+	int32_t NextEvent;

+	bool WaitingForInterrupt;

 };

 enum

 {

 	HC_HBLANK_START_EVENT = 1,

-	HC_HDMA_START_EVENT   = 2,

+	HC_HDMA_START_EVENT = 2,

 	HC_HCOUNTER_MAX_EVENT = 3,

-	HC_HDMA_INIT_EVENT    = 4,

-	HC_RENDER_EVENT       = 5,

+	HC_HDMA_INIT_EVENT = 4,

+	HC_RENDER_EVENT = 5,

 	HC_WRAM_REFRESH_EVENT = 6

 };

 struct STimings

 {

-	int32_t	H_Max_Master;

-	int32_t	H_Max;

-	int32_t	V_Max_Master;

-	int32_t	V_Max;

-	int32_t	HBlankStart;

-	int32_t	HBlankEnd;

-	int32_t	HDMAInit;

-	int32_t	HDMAStart;

-	int32_t	NMITriggerPos;

-	int32_t	IRQTriggerCycles;

-	int32_t	WRAMRefreshPos;

-	int32_t	RenderPos;

-	bool	InterlaceField;

-	int32_t	DMACPUSync;		// The cycles to synchronize DMA and CPU. Snes9x cannot emulate correctly.

-	int32_t	NMIDMADelay;	// The delay of NMI trigger after DMA transfers. Snes9x cannot emulate correctly.

-	int32_t	IRQPendCount;	// This value is just a hack.

-	int32_t	APUSpeedup;

-	bool	APUAllowTimeOverflow;

+	int32_t H_Max_Master;

+	int32_t H_Max;

+	int32_t V_Max_Master;

+	int32_t V_Max;

+	int32_t HBlankStart;

+	int32_t HBlankEnd;

+	int32_t HDMAInit;

+	int32_t HDMAStart;

+	int32_t NMITriggerPos;

+	int32_t IRQTriggerCycles;

+	int32_t WRAMRefreshPos;

+	int32_t RenderPos;

+	bool InterlaceField;

+	int32_t DMACPUSync; // The cycles to synchronize DMA and CPU. Snes9x cannot emulate correctly.

+	int32_t NMIDMADelay; // The delay of NMI trigger after DMA transfers. Snes9x cannot emulate correctly.

+	int32_t IRQPendCount; // This value is just a hack.

+	int32_t APUSpeedup;

+	bool APUAllowTimeOverflow;

 };

 struct SSettings

 {

-	bool	TraceDMA;

-	bool	TraceHDMA;

-	bool	TraceVRAM;

-	bool	TraceUnknownRegisters;

-	bool	TraceDSP;

-	bool	TraceHCEvent;

-

-	bool	SuperFX;

-	uint8_t	DSP;

-	bool	SA1;

-	bool	C4;

-	bool	SDD1;

-	bool	SPC7110;

-	bool	SPC7110RTC;

-	bool	OBC1;

-	uint8_t	SETA;

-	bool	SRTC;

-	bool	BS;

-	bool	BSXItself;

-	bool	BSXBootup;

-	bool	MouseMaster;

-	bool	SuperScopeMaster;

-	bool	JustifierMaster;

-	bool	MultiPlayer5Master;

-

-	bool	ForceLoROM;

-	bool	ForceHiROM;

-	bool	ForceHeader;

-	bool	ForceNoHeader;

-	bool	ForceInterleaved;

-	bool	ForceInterleaved2;

-	bool	ForceInterleaveGD24;

-	bool	ForceNotInterleaved;

-	bool	ForcePAL;

-	bool	ForceNTSC;

-	bool	PAL;

-	uint32_t	FrameTimePAL;

-	uint32_t	FrameTimeNTSC;

-	uint32_t	FrameTime;

-

-	bool	SoundSync;

-	bool	SixteenBitSound;

-	uint32_t	SoundPlaybackRate;

-	uint32_t	SoundInputRate;

-	bool	Stereo;

-	bool	ReverseStereo;

-	bool	Mute;

-

-	bool	SupportHiRes;

-	bool	Transparency;

-	uint8_t	BG_Forced;

-	bool	DisableGraphicWindows;

-

-	bool	DisplayFrameRate;

-	bool	DisplayWatchedAddresses;

-	bool	DisplayPressedKeys;

-	bool	DisplayMovieFrame;

-	bool	AutoDisplayMessages;

-	uint32_t	InitialInfoStringTimeout;

-	uint16_t	DisplayColor;

-

-	bool	Multi;

-	char	CartAName[PATH_MAX + 1];

-	char	CartBName[PATH_MAX + 1];

-

-	bool	DisableGameSpecificHacks;

-	bool	BlockInvalidVRAMAccessMaster;

-	bool	BlockInvalidVRAMAccess;

-	int32_t	HDMATimingHack;

-

-	bool	ForcedPause;

-	bool	Paused;

-	bool	StopEmulation;

-

-	uint32_t	SkipFrames;

-	uint32_t	TurboSkipFrames;

-	uint32_t	AutoMaxSkipFrames;

-	bool	TurboMode;

-	uint32_t	HighSpeedSeek;

-	bool	FrameAdvance;

-

-	bool	NetPlay;

-	bool	NetPlayServer;

-	char	ServerName[128];

-	int		Port;

-

-	bool	MovieTruncate;

-	bool	MovieNotifyIgnored;

-	bool	WrongMovieStateProtection;

-	bool	DumpStreams;

-	int		DumpStreamsMaxFrames;

-

-	bool	TakeScreenshot;

-	int8_t	StretchScreenshots;

-	bool	SnapshotScreenshots;

-

-	bool	ApplyCheats;

-	bool	NoPatch;

-	int32_t	AutoSaveDelay;

-	bool	DontSaveOopsSnapshot;

-	bool	UpAndDown;

-

-	bool	OpenGLEnable;

-};

+	bool SDD1;

-struct SSNESGameFixes

-{

-	uint8_t	SRAMInitialValue;

-	uint8_t	Uniracers;

+	bool ForceNotInterleaved;

+	bool PAL;

+

+	bool SoundSync;

+	bool SixteenBitSound;

+	uint32_t SoundPlaybackRate;

+	uint32_t SoundInputRate;

+	bool Stereo;

+	bool ReverseStereo;

+	bool Mute;

+

+	bool DisableGameSpecificHacks;

+	bool BlockInvalidVRAMAccessMaster;

+	bool BlockInvalidVRAMAccess;

+	int32_t HDMATimingHack;

+

+	bool TurboMode;

 };

-enum

+struct SSNESGameFixes

 {

-	PAUSE_NETPLAY_CONNECT		= (1 << 0),

-	PAUSE_TOGGLE_FULL_SCREEN	= (1 << 1),

-	PAUSE_EXIT					= (1 << 2),

-	PAUSE_MENU					= (1 << 3),

-	PAUSE_INACTIVE_WINDOW		= (1 << 4),

-	PAUSE_WINDOW_ICONISED		= (1 << 5),

-	PAUSE_RESTORE_GUI			= (1 << 6),

-	PAUSE_FREEZE_FILE			= (1 << 7)

+	uint8_t SRAMInitialValue;

+	bool Uniracers;

 };

-void S9xSetPause(uint32_t);

-void S9xClearPause(uint32_t);

-void S9xExi();

-void S9xMessage(int, int, const char *);

-

-extern struct SSettings			Settings;

-extern struct SCPUState			CPU;

-extern struct STimings			Timings;

-extern struct SSNESGameFixes	SNESGameFixes;

-//extern char						String[513];

+extern SSettings Settings;

+extern SCPUState CPU;

+extern STimings Timings;

+extern SSNESGameFixes SNESGameFixes;

 #endif

new file mode 100644

@@ -0,0 +1,469 @@

+/***********************************************************************************

+  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 - 2010  Brad Jorsch (anomie@users.sourceforge.net),

+                             Nach (n-a-c-h@users.sourceforge.net),

+

+  (c) Copyright 2002 - 2011  zones (kasumitokoduck@yahoo.com)

+

+  (c) Copyright 2006 - 2007  nitsuja

+

+  (c) Copyright 2009 - 2011  BearOso,

+                             OV2

+

+

+  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 used in 1.39-1.51

+  (c) Copyright 2002         Matthew Kendora with research by

+                             zsKnight,

+                             John Weidman,

+                             Dark Force

+

+  SPC7110 and RTC C++ emulator code used in 1.52+

+  (c) Copyright 2009         byuu,

+                             neviksti

+

+  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 emulator code used in 1.5-1.51

+  (c) Copyright 1998 - 2003  Brad Martin

+  (c) Copyright 1998 - 2006  Charles Bilyue'

+

+  Sound emulator code used in 1.52+

+  (c) Copyright 2004 - 2007  Shay Green (gblargg@gmail.com)

+

+  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)

+

+  NTSC filter

+  (c) Copyright 2006 - 2007  Shay Green

+

+  GTK+ GUI code

+  (c) Copyright 2004 - 2011  BearOso

+

+  Win32 GUI code

+  (c) Copyright 2003 - 2006  blip,

+                             funkyass,

+                             Matthew Kendora,

+                             Nach,

+                             nitsuja

+  (c) Copyright 2009 - 2011  OV2

+

+  Mac OS GUI code

+  (c) Copyright 1998 - 2001  John Stiles

+  (c) Copyright 2001 - 2011  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.

+ ***********************************************************************************/

+

+

+#ifndef _SNES9X_H_

+#define _SNES9X_H_

+

+#ifndef VERSION

+#define VERSION	"1.53"

+#endif

+

+#include "port.h"

+#include "65c816.h"

+//#include "messages.h"

+

+#ifdef ZLIB

+#include <zlib.h>

+#define STREAM					gzFile

+#define READ_STREAM(p, l, s)	gzread(s, p, l)

+#define WRITE_STREAM(p, l, s)	gzwrite(s, p, l)

+#define GETS_STREAM(p, l, s)	gzgets(s, p, l)

+#define GETC_STREAM(s)			gzgetc(s)

+#define OPEN_STREAM(f, m)		gzopen(f, m)

+#define REOPEN_STREAM(f, m)		gzdopen(f, m)

+#define FIND_STREAM(f)			gztell(f)

+#define REVERT_STREAM(f, o, s)	gzseek(f, o, s)

+#define CLOSE_STREAM(s)			gzclose(s)

+#else

+#define STREAM					FILE *

+#define READ_STREAM(p, l, s)	fread(p, 1, l, s)

+#define WRITE_STREAM(p, l, s)	fwrite(p, 1, l, s)

+#define GETS_STREAM(p, l, s)	fgets(p, l, s)

+#define GETC_STREAM(s)			fgetc(s)

+#define OPEN_STREAM(f, m)		fopen(f, m)

+#define REOPEN_STREAM(f, m)		fdopen(f, m)

+#define FIND_STREAM(f)			ftell(f)

+#define REVERT_STREAM(f, o, s)	fseek(f, o, s)

+#define CLOSE_STREAM(s)			fclose(s)

+#endif

+

+#define SNES_WIDTH					256

+#define SNES_HEIGHT					224

+#define SNES_HEIGHT_EXTENDED		239

+#define MAX_SNES_WIDTH				(SNES_WIDTH * 2)

+#define MAX_SNES_HEIGHT				(SNES_HEIGHT_EXTENDED * 2)

+#define IMAGE_WIDTH					(Settings.SupportHiRes ? MAX_SNES_WIDTH : SNES_WIDTH)

+#define IMAGE_HEIGHT				(Settings.SupportHiRes ? MAX_SNES_HEIGHT : SNES_HEIGHT_EXTENDED)

+

+#define	NTSC_MASTER_CLOCK			21477272.0

+#define	PAL_MASTER_CLOCK			21281370.0

+

+#define SNES_MAX_NTSC_VCOUNTER		262

+#define SNES_MAX_PAL_VCOUNTER		312

+#define SNES_HCOUNTER_MAX			341

+

+#define ONE_CYCLE					6

+#define SLOW_ONE_CYCLE				8

+#define TWO_CYCLES					12

+#define	ONE_DOT_CYCLE				4

+

+#define SNES_CYCLES_PER_SCANLINE	(SNES_HCOUNTER_MAX * ONE_DOT_CYCLE)

+#define SNES_SCANLINE_TIME			(SNES_CYCLES_PER_SCANLINE / NTSC_MASTER_CLOCK)

+

+#define SNES_WRAM_REFRESH_HC_v1		530

+#define SNES_WRAM_REFRESH_HC_v2		538

+#define SNES_WRAM_REFRESH_CYCLES	40

+

+#define SNES_HBLANK_START_HC		1096					// H=274

+#define	SNES_HDMA_START_HC			1106					// FIXME: not true

+#define	SNES_HBLANK_END_HC			4						// H=1

+#define	SNES_HDMA_INIT_HC			20						// FIXME: not true

+#define	SNES_RENDER_START_HC		(48 * ONE_DOT_CYCLE)	// FIXME: Snes9x renders a line at a time.

+

+#define SNES_TR_MASK		(1 <<  4)

+#define SNES_TL_MASK		(1 <<  5)

+#define SNES_X_MASK			(1 <<  6)

+#define SNES_A_MASK			(1 <<  7)

+#define SNES_RIGHT_MASK		(1 <<  8)

+#define SNES_LEFT_MASK		(1 <<  9)

+#define SNES_DOWN_MASK		(1 << 10)

+#define SNES_UP_MASK		(1 << 11)

+#define SNES_START_MASK		(1 << 12)

+#define SNES_SELECT_MASK	(1 << 13)

+#define SNES_Y_MASK			(1 << 14)

+#define SNES_B_MASK			(1 << 15)

+

+#define DEBUG_MODE_FLAG		(1 <<  0)	// debugger

+#define TRACE_FLAG			(1 <<  1)	// debugger

+#define SINGLE_STEP_FLAG	(1 <<  2)	// debugger

+#define BREAK_FLAG			(1 <<  3)	// debugger

+#define SCAN_KEYS_FLAG		(1 <<  4)	// CPU

+#define HALTED_FLAG			(1 << 12)	// APU

+#define FRAME_ADVANCE_FLAG	(1 <<  9)

+

+#define ROM_NAME_LEN	23

+#define AUTO_FRAMERATE	200

+

+struct SCPUState

+{

+	uint32_t	Flags;

+	int32_t	Cycles;

+	int32_t	PrevCycles;

+	int32_t	V_Counter;

+	uint8_t	*PCBase;

+	bool	NMILine;

+	bool	IRQLine;

+	bool	IRQTransition;

+	bool	IRQLastState;

+	bool	IRQExternal;

+	int32_t	IRQPending;

+	int32_t	MemSpeed;

+	int32_t	MemSpeedx2;

+	int32_t	FastROMSpeed;

+	bool	InDMA;

+	bool	InHDMA;

+	bool	InDMAorHDMA;

+	bool	InWRAMDMAorHDMA;

+	uint8_t	HDMARanInDMA;

+	int32_t	CurrentDMAorHDMAChannel;

+	uint8_t	WhichEvent;

+	int32_t	NextEvent;

+	bool	WaitingForInterrupt;

+	uint32_t	AutoSaveTimer;

+	bool	SRAMModified;

+};

+

+enum

+{

+	HC_HBLANK_START_EVENT = 1,

+	HC_HDMA_START_EVENT   = 2,

+	HC_HCOUNTER_MAX_EVENT = 3,

+	HC_HDMA_INIT_EVENT    = 4,

+	HC_RENDER_EVENT       = 5,

+	HC_WRAM_REFRESH_EVENT = 6

+};

+

+struct STimings

+{

+	int32_t	H_Max_Master;

+	int32_t	H_Max;

+	int32_t	V_Max_Master;

+	int32_t	V_Max;

+	int32_t	HBlankStart;

+	int32_t	HBlankEnd;

+	int32_t	HDMAInit;

+	int32_t	HDMAStart;

+	int32_t	NMITriggerPos;

+	int32_t	IRQTriggerCycles;

+	int32_t	WRAMRefreshPos;

+	int32_t	RenderPos;

+	bool	InterlaceField;

+	int32_t	DMACPUSync;		// The cycles to synchronize DMA and CPU. Snes9x cannot emulate correctly.

+	int32_t	NMIDMADelay;	// The delay of NMI trigger after DMA transfers. Snes9x cannot emulate correctly.

+	int32_t	IRQPendCount;	// This value is just a hack.

+	int32_t	APUSpeedup;

+	bool	APUAllowTimeOverflow;

+};

+

+struct SSettings

+{

+	bool	TraceDMA;

+	bool	TraceHDMA;

+	bool	TraceVRAM;

+	bool	TraceUnknownRegisters;

+	bool	TraceDSP;

+	bool	TraceHCEvent;

+

+	bool	SuperFX;

+	uint8_t	DSP;

+	bool	SA1;

+	bool	C4;

+	bool	SDD1;

+	bool	SPC7110;

+	bool	SPC7110RTC;

+	bool	OBC1;

+	uint8_t	SETA;

+	bool	SRTC;

+	bool	BS;

+	bool	BSXItself;

+	bool	BSXBootup;

+	bool	MouseMaster;

+	bool	SuperScopeMaster;

+	bool	JustifierMaster;

+	bool	MultiPlayer5Master;

+

+	bool	ForceLoROM;

+	bool	ForceHiROM;

+	bool	ForceHeader;

+	bool	ForceNoHeader;

+	bool	ForceInterleaved;

+	bool	ForceInterleaved2;

+	bool	ForceInterleaveGD24;

+	bool	ForceNotInterleaved;

+	bool	ForcePAL;

+	bool	ForceNTSC;

+	bool	PAL;

+	uint32_t	FrameTimePAL;

+	uint32_t	FrameTimeNTSC;

+	uint32_t	FrameTime;

+

+	bool	SoundSync;

+	bool	SixteenBitSound;

+	uint32_t	SoundPlaybackRate;

+	uint32_t	SoundInputRate;

+	bool	Stereo;

+	bool	ReverseStereo;

+	bool	Mute;

+

+	bool	SupportHiRes;

+	bool	Transparency;

+	uint8_t	BG_Forced;

+	bool	DisableGraphicWindows;

+

+	bool	DisplayFrameRate;

+	bool	DisplayWatchedAddresses;

+	bool	DisplayPressedKeys;

+	bool	DisplayMovieFrame;

+	bool	AutoDisplayMessages;

+	uint32_t	InitialInfoStringTimeout;

+	uint16_t	DisplayColor;

+

+	bool	Multi;

+	char	CartAName[PATH_MAX + 1];

+	char	CartBName[PATH_MAX + 1];

+

+	bool	DisableGameSpecificHacks;

+	bool	BlockInvalidVRAMAccessMaster;

+	bool	BlockInvalidVRAMAccess;

+	int32_t	HDMATimingHack;

+

+	bool	ForcedPause;

+	bool	Paused;

+	bool	StopEmulation;

+

+	uint32_t	SkipFrames;

+	uint32_t	TurboSkipFrames;

+	uint32_t	AutoMaxSkipFrames;

+	bool	TurboMode;

+	uint32_t	HighSpeedSeek;

+	bool	FrameAdvance;

+

+	bool	NetPlay;

+	bool	NetPlayServer;

+	char	ServerName[128];

+	int		Port;

+

+	bool	MovieTruncate;

+	bool	MovieNotifyIgnored;

+	bool	WrongMovieStateProtection;

+	bool	DumpStreams;

+	int		DumpStreamsMaxFrames;

+

+	bool	TakeScreenshot;

+	int8_t	StretchScreenshots;

+	bool	SnapshotScreenshots;

+

+	bool	ApplyCheats;

+	bool	NoPatch;

+	int32_t	AutoSaveDelay;

+	bool	DontSaveOopsSnapshot;

+	bool	UpAndDown;

+

+	bool	OpenGLEnable;

+};

+

+struct SSNESGameFixes

+{

+	uint8_t	SRAMInitialValue;

+	uint8_t	Uniracers;

+};

+

+enum

+{

+	PAUSE_NETPLAY_CONNECT		= (1 << 0),

+	PAUSE_TOGGLE_FULL_SCREEN	= (1 << 1),

+	PAUSE_EXIT					= (1 << 2),

+	PAUSE_MENU					= (1 << 3),

+	PAUSE_INACTIVE_WINDOW		= (1 << 4),