2010-09-25 15:46:12 +00:00
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/***********************************************************************************
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Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
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(c) Copyright 1996 - 2002 Gary Henderson (gary.henderson@ntlworld.com),
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Jerremy Koot (jkoot@snes9x.com)
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(c) Copyright 2002 - 2004 Matthew Kendora
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(c) Copyright 2002 - 2005 Peter Bortas (peter@bortas.org)
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(c) Copyright 2004 - 2005 Joel Yliluoma (http://iki.fi/bisqwit/)
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(c) Copyright 2001 - 2006 John Weidman (jweidman@slip.net)
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(c) Copyright 2002 - 2006 funkyass (funkyass@spam.shaw.ca),
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Kris Bleakley (codeviolation@hotmail.com)
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(c) Copyright 2002 - 2010 Brad Jorsch (anomie@users.sourceforge.net),
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Nach (n-a-c-h@users.sourceforge.net),
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2011-04-11 19:51:20 +00:00
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(c) Copyright 2002 - 2011 zones (kasumitokoduck@yahoo.com)
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2010-09-25 15:46:12 +00:00
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(c) Copyright 2006 - 2007 nitsuja
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2016-10-02 01:03:03 +00:00
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(c) Copyright 2009 - 2016 BearOso,
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2010-09-25 15:46:12 +00:00
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OV2
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BS-X C emulator code
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(c) Copyright 2005 - 2006 Dreamer Nom,
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zones
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C4 x86 assembler and some C emulation code
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(c) Copyright 2000 - 2003 _Demo_ (_demo_@zsnes.com),
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Nach,
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zsKnight (zsknight@zsnes.com)
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C4 C++ code
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(c) Copyright 2003 - 2006 Brad Jorsch,
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Nach
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DSP-1 emulator code
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(c) Copyright 1998 - 2006 _Demo_,
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Andreas Naive (andreasnaive@gmail.com),
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Gary Henderson,
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Ivar (ivar@snes9x.com),
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John Weidman,
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Kris Bleakley,
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Matthew Kendora,
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Nach,
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neviksti (neviksti@hotmail.com)
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DSP-2 emulator code
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(c) Copyright 2003 John Weidman,
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Kris Bleakley,
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Lord Nightmare (lord_nightmare@users.sourceforge.net),
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Matthew Kendora,
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neviksti
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DSP-3 emulator code
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(c) Copyright 2003 - 2006 John Weidman,
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Kris Bleakley,
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Lancer,
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z80 gaiden
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DSP-4 emulator code
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(c) Copyright 2004 - 2006 Dreamer Nom,
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John Weidman,
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Kris Bleakley,
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Nach,
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z80 gaiden
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OBC1 emulator code
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(c) Copyright 2001 - 2004 zsKnight,
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pagefault (pagefault@zsnes.com),
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Kris Bleakley
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Ported from x86 assembler to C by sanmaiwashi
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SPC7110 and RTC C++ emulator code used in 1.39-1.51
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(c) Copyright 2002 Matthew Kendora with research by
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zsKnight,
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John Weidman,
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Dark Force
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SPC7110 and RTC C++ emulator code used in 1.52+
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(c) Copyright 2009 byuu,
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neviksti
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S-DD1 C emulator code
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(c) Copyright 2003 Brad Jorsch with research by
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Andreas Naive,
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John Weidman
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S-RTC C emulator code
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(c) Copyright 2001 - 2006 byuu,
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John Weidman
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ST010 C++ emulator code
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(c) Copyright 2003 Feather,
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John Weidman,
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Kris Bleakley,
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Matthew Kendora
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Super FX x86 assembler emulator code
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(c) Copyright 1998 - 2003 _Demo_,
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pagefault,
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zsKnight
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Super FX C emulator code
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(c) Copyright 1997 - 1999 Ivar,
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Gary Henderson,
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John Weidman
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Sound emulator code used in 1.5-1.51
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(c) Copyright 1998 - 2003 Brad Martin
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(c) Copyright 1998 - 2006 Charles Bilyue'
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Sound emulator code used in 1.52+
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(c) Copyright 2004 - 2007 Shay Green (gblargg@gmail.com)
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2016-10-07 17:47:07 +00:00
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S-SMP emulator code used in 1.54+
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(c) Copyright 2016 byuu
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2010-09-25 15:46:12 +00:00
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SH assembler code partly based on x86 assembler code
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(c) Copyright 2002 - 2004 Marcus Comstedt (marcus@mc.pp.se)
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2xSaI filter
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(c) Copyright 1999 - 2001 Derek Liauw Kie Fa
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HQ2x, HQ3x, HQ4x filters
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(c) Copyright 2003 Maxim Stepin (maxim@hiend3d.com)
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NTSC filter
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(c) Copyright 2006 - 2007 Shay Green
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GTK+ GUI code
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2016-10-02 01:03:03 +00:00
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(c) Copyright 2004 - 2016 BearOso
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2010-09-25 15:46:12 +00:00
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Win32 GUI code
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(c) Copyright 2003 - 2006 blip,
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funkyass,
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Matthew Kendora,
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Nach,
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nitsuja
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2016-10-07 17:53:18 +00:00
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(c) Copyright 2009 - 2016 OV2
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2010-09-25 15:46:12 +00:00
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Mac OS GUI code
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(c) Copyright 1998 - 2001 John Stiles
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2011-04-11 19:51:20 +00:00
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(c) Copyright 2001 - 2011 zones
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2010-09-25 15:46:12 +00:00
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Specific ports contains the works of other authors. See headers in
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individual files.
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Snes9x homepage: http://www.snes9x.com/
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Permission to use, copy, modify and/or distribute Snes9x in both binary
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and source form, for non-commercial purposes, is hereby granted without
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fee, providing that this license information and copyright notice appear
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with all copies and any derived work.
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This software is provided 'as-is', without any express or implied
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warranty. In no event shall the authors be held liable for any damages
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arising from the use of this software or it's derivatives.
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Snes9x is freeware for PERSONAL USE only. Commercial users should
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seek permission of the copyright holders first. Commercial use includes,
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but is not limited to, charging money for Snes9x or software derived from
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Snes9x, including Snes9x or derivatives in commercial game bundles, and/or
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using Snes9x as a promotion for your commercial product.
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The copyright holders request that bug fixes and improvements to the code
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should be forwarded to them so everyone can benefit from the modifications
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in future versions.
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Super NES and Super Nintendo Entertainment System are trademarks of
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Nintendo Co., Limited and its subsidiary companies.
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***********************************************************************************/
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#ifndef _PORT_H_
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#define _PORT_H_
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#include <stdio.h>
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#include <stdlib.h>
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#include <limits.h>
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2012-08-27 03:55:59 +00:00
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#ifndef __LIBRETRO__
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2010-09-25 15:46:12 +00:00
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#include <memory.h>
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2012-08-27 03:55:59 +00:00
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#endif
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2010-09-25 15:46:12 +00:00
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#include <time.h>
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#include <string.h>
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#ifdef HAVE_STRINGS_H
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#include <strings.h>
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#endif
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#include <sys/types.h>
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#ifdef __WIN32__
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#define NOMINMAX
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#include <windows.h>
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#endif
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#define GFX_MULTI_FORMAT
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#ifdef __WIN32__
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//#define RIGHTSHIFT_IS_SAR
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#define RIGHTSHIFT_int8_IS_SAR
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#define RIGHTSHIFT_int16_IS_SAR
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#define RIGHTSHIFT_int32_IS_SAR
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2012-01-02 00:48:51 +00:00
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#ifndef __WIN32_LIBSNES__
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#define SNES_JOY_READ_CALLBACKS
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#endif //__WIN32_LIBSNES__
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2010-09-25 15:46:12 +00:00
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#endif
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#ifdef __MACOSX__
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#undef GFX_MULTI_FORMAT
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#define PIXEL_FORMAT RGB555
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#endif
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#ifndef snes9x_types_defined
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#define snes9x_types_defined
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typedef unsigned char bool8;
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#ifdef HAVE_STDINT_H
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#include <stdint.h>
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typedef intptr_t pint;
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typedef int8_t int8;
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typedef uint8_t uint8;
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typedef int16_t int16;
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typedef uint16_t uint16;
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typedef int32_t int32;
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typedef uint32_t uint32;
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typedef int64_t int64;
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typedef uint64_t uint64;
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#else // HAVE_STDINT_H
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#ifdef __WIN32__
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typedef intptr_t pint;
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typedef signed char int8;
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typedef unsigned char uint8;
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typedef signed short int16;
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typedef unsigned short uint16;
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typedef signed int int32;
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typedef unsigned int uint32;
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typedef signed __int64 int64;
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typedef unsigned __int64 uint64;
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2012-01-20 03:24:36 +00:00
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typedef int8 int8_t;
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typedef uint8 uint8_t;
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typedef int16 int16_t;
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typedef uint16 uint16_t;
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typedef int32 int32_t;
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typedef uint32 uint32_t;
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typedef int64 int64_t;
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typedef uint64 uint64_t;
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typedef int socklen_t;
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#else // __WIN32__
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typedef signed char int8;
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typedef unsigned char uint8;
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typedef signed short int16;
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typedef unsigned short uint16;
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typedef signed int int32;
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typedef unsigned int uint32;
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#ifdef __GNUC__
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// long long is not part of ISO C++
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__extension__
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#endif
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typedef long long int64;
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typedef unsigned long long uint64;
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#ifdef PTR_NOT_INT
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typedef long pint;
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#else // __PTR_NOT_INT
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typedef int pint;
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#endif // __PTR_NOT_INT
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2010-09-25 15:46:12 +00:00
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#endif // __WIN32__
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#endif // HAVE_STDINT_H
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#endif // snes9x_types_defined
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#ifndef TRUE
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#define TRUE 1
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#endif
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#ifndef FALSE
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#define FALSE 0
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#endif
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#define START_EXTERN_C extern "C" {
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#define END_EXTERN_C }
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#ifndef __WIN32__
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#ifndef PATH_MAX
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#define PATH_MAX 1024
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#endif
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#define _MAX_DRIVE 1
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#define _MAX_DIR PATH_MAX
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#define _MAX_FNAME PATH_MAX
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#define _MAX_EXT PATH_MAX
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#define _MAX_PATH PATH_MAX
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#else
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#ifndef PATH_MAX
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#define PATH_MAX _MAX_PATH
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#endif
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#endif
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#ifndef __WIN32__
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void _splitpath (const char *, char *, char *, char *, char *);
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void _makepath (char *, const char *, const char *, const char *, const char *);
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#define S9xDisplayString DisplayStringFromBottom
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#else // __WIN32__
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2010-09-25 15:46:12 +00:00
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#define snprintf _snprintf
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#define strcasecmp stricmp
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#define strncasecmp strnicmp
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#ifndef __WIN32_LIBSNES__
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2010-09-25 15:46:12 +00:00
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void WinDisplayStringFromBottom(const char *string, int linesFromBottom, int pixelsFromLeft, bool allowWrap);
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#define S9xDisplayString WinDisplayStringFromBottom
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2010-09-25 16:46:06 +00:00
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void SetInfoDlgColor(unsigned char, unsigned char, unsigned char);
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#define SET_UI_COLOR(r,g,b) SetInfoDlgColor(r,g,b)
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2012-01-02 00:48:51 +00:00
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#else // __WIN32_LIBSNES__
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#define S9xDisplayString DisplayStringFromBottom
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#endif // __WIN32_LIBSNES__
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#endif // __WIN32__
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2010-09-25 15:46:12 +00:00
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#ifdef __DJGPP
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#define SLASH_STR "\\"
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#define SLASH_CHAR '\\'
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#else
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#define SLASH_STR "/"
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#define SLASH_CHAR '/'
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#endif
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#ifndef SIG_PF
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#define SIG_PF void (*) (int)
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#endif
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#ifdef __linux
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#define TITLE "Snes9x: Linux"
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#define SYS_CONFIG_FILE "/etc/snes9x/snes9x.conf"
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#endif
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#ifndef TITLE
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#define TITLE "Snes9x"
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#endif
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2013-08-02 09:05:30 +00:00
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#if defined(__i386__) || defined(__i486__) || defined(__i586__) || defined(__i686__) || defined(__x86_64__) || defined(__alpha__) || defined(__MIPSEL__) || defined(_M_IX86) || defined(_M_X64) || defined(_XBOX1) || defined(ARM) || defined(ANDROID)
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2010-09-25 15:46:12 +00:00
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#define LSB_FIRST
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#define FAST_LSB_WORD_ACCESS
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#else
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#define MSB_FIRST
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#endif
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#ifdef FAST_LSB_WORD_ACCESS
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#define READ_WORD(s) (*(uint16 *) (s))
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#define READ_3WORD(s) (*(uint32 *) (s) & 0x00ffffff)
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#define READ_DWORD(s) (*(uint32 *) (s))
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#define WRITE_WORD(s, d) *(uint16 *) (s) = (d)
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#define WRITE_3WORD(s, d) *(uint16 *) (s) = (uint16) (d), *((uint8 *) (s) + 2) = (uint8) ((d) >> 16)
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#define WRITE_DWORD(s, d) *(uint32 *) (s) = (d)
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#else
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#define READ_WORD(s) (*(uint8 *) (s) | (*((uint8 *) (s) + 1) << 8))
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#define READ_3WORD(s) (*(uint8 *) (s) | (*((uint8 *) (s) + 1) << 8) | (*((uint8 *) (s) + 2) << 16))
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#define READ_DWORD(s) (*(uint8 *) (s) | (*((uint8 *) (s) + 1) << 8) | (*((uint8 *) (s) + 2) << 16) | (*((uint8 *) (s) + 3) << 24))
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#define WRITE_WORD(s, d) *(uint8 *) (s) = (uint8) (d), *((uint8 *) (s) + 1) = (uint8) ((d) >> 8)
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#define WRITE_3WORD(s, d) *(uint8 *) (s) = (uint8) (d), *((uint8 *) (s) + 1) = (uint8) ((d) >> 8), *((uint8 *) (s) + 2) = (uint8) ((d) >> 16)
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#define WRITE_DWORD(s, d) *(uint8 *) (s) = (uint8) (d), *((uint8 *) (s) + 1) = (uint8) ((d) >> 8), *((uint8 *) (s) + 2) = (uint8) ((d) >> 16), *((uint8 *) (s) + 3) = (uint8) ((d) >> 24)
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#endif
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#define SWAP_WORD(s) (s) = (((s) & 0xff) << 8) | (((s) & 0xff00) >> 8)
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#define SWAP_DWORD(s) (s) = (((s) & 0xff) << 24) | (((s) & 0xff00) << 8) | (((s) & 0xff0000) >> 8) | (((s) & 0xff000000) >> 24)
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#include "pixform.h"
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#endif
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