start moving everything to C

1 files changed, 0 insertions, 254 deletions

diff --git a/source/seta018.cpp b/source/seta018.cpp
deleted file mode 100644
index cafca06..0000000
--- a/source/seta018.cpp
+++ /dev/null
@@ -1,254 +0,0 @@
-/*******************************************************************************
-  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.
-*******************************************************************************/
-#include "seta.h"
-#include "memmap.h"
-
-ST018_Regs ST018;
-
-static int line;	// line counter
-
-extern "C"{
-uint8 S9xGetST018(uint32 Address)
-{
-	uint8 t = 0; // Initialise to some value for the compiler
-	uint16 address = (uint16) Address & 0xFFFF;
-
-	line++;
-
-	// these roles may be flipped
-	// op output
-	if (address == 0x3804)
-	{
-		if (ST018.out_count)
-		{
-			t = (uint8) ST018.output [ST018.out_index];
-			ST018.out_index++;
-			if (ST018.out_count==ST018.out_index)
-				ST018.out_count=0;
-		}
-		else
-			t = 0x81;
-	}
-	// status register
-	else if (address == 0x3800)
-		t = ST018.status;
-	
-	printf( "ST018 R: %06X %02X\n", Address, t);
-
-	return t;
-}
-
-void S9xSetST018(uint8 Byte, uint32 Address)
-{
-	uint16 address = (uint16) Address&0xFFFF;
-	static bool reset = false;
-
-	printf( "ST018 W: %06X %02X\n", Address, Byte );
-
-	line++;
-
-	if (!reset)
-	{
-		// bootup values
-		ST018.waiting4command = true;
-		ST018.part_command = 0;
-		reset = true;
-	}
-
-	Memory.SRAM[address]=Byte;
-
-	// default status for now
-	ST018.status = 0x00;
-
-	// op data goes through this address
-	if (address==0x3804)
-	{
-		// check for new commands: 3 bytes length
-		if(ST018.waiting4command && ST018.part_command==2)
-		{
-			ST018.waiting4command = false;
-			ST018.command <<= 8;
-			ST018.command |= Byte;
-			ST018.in_index = 0;
-			ST018.out_index = 0;
-			ST018.part_command = 0;	// 3-byte commands
-			ST018.pass = 0;	// data streams into the chip
-			switch(ST018.command & 0xFFFFFF)
-			{
-			case 0x0100: ST018.in_count = 0; break;
-			case 0xFF00: ST018.in_count = 0; break;
-			default: ST018.waiting4command = true; break;
-			}
-		}
-		else if(ST018.waiting4command)
-		{
-			// 3-byte commands
-			ST018.part_command++;
-			ST018.command <<= 8;
-			ST018.command |= Byte;
-		}
-	}
-	// extra parameters
-	else if (address==0x3802)
-	{
-		ST018.parameters[ST018.in_index] = Byte;
-		ST018.in_index++;
-	}
-
-	if (ST018.in_count==ST018.in_index)
-	{
-		// Actually execute the command
-		ST018.waiting4command = true;
-		ST018.in_index = 0;
-		ST018.out_index = 0;
-		switch (ST018.command)
-		{
-		// hardware check?
-		case 0x0100:
-			ST018.waiting4command = false;
-			ST018.pass++;
-			if (ST018.pass==1)
-			{
-				ST018.in_count = 1;
-				ST018.out_count = 2;
-
-				// Overload's research
-				ST018.output[0x00] = 0x81;
-				ST018.output[0x01] = 0x81;
-			}
-			else
-			{
-				//ST018.in_count = 1;
-				ST018.out_count = 3;
-
-				// no reason to change this
-				//ST018.output[0x00] = 0x81;
-				//ST018.output[0x01] = 0x81;
-				ST018.output[0x02] = 0x81;
-
-				// done processing requests
-				if (ST018.pass==3)
-					ST018.waiting4command = true;
-			}
-			break;
-
-		// unknown: feels like a security detection
-		// format identical to 0x0100
-		case 0xFF00:
-			ST018.waiting4command = false;
-			ST018.pass++;
-			if (ST018.pass==1)
-			{
-				ST018.in_count = 1;
-				ST018.out_count = 2;
-
-				// Overload's research
-				ST018.output[0x00] = 0x81;
-				ST018.output[0x01] = 0x81;
-			}
-			else
-			{
-				//ST018.in_count = 1;
-				ST018.out_count = 3;
-
-				// no reason to change this
-				//ST018.output[0x00] = 0x81;
-				//ST018.output[0x01] = 0x81;
-				ST018.output[0x02] = 0x81;
-
-				// done processing requests
-				if (ST018.pass==3)
-					ST018.waiting4command = true;
-			}
-			break;
-		}
-	}
-}
-}
-