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tlcs900h.cpp
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//---------------------------------------------------------------------------
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version. See also the license.txt file for
// additional informations.
//---------------------------------------------------------------------------
// tlcs900h.cpp: implementation of the tlcs900h class.
//
// 010906 - Checked and fixed ADD/ADC/SUB/SBC/AND/OR/XOR/MUL/MULS/DAA for 100% correctness
// 010324 - Fixed a stupid flag bug in the rotate & shift instructions
// 001230 - Fixed and cleaned XORCF and ORCF instructions
// 991225 - Added the previous register bank
// 991219 - Finished redoing all the flag handling, time to do some bugfixing again...
// 991215 - Hopefully fixed the V flag in the ADD, ADC, SUB and SBC operations
// 991210 - Fixed some minor bugs after a cdoe read
// 991207 - Fixed a bug in DIVS and a bug in the bit test operations
// 991127 - Redid the signed conditionals, hopefully good this time
//
// TODO:
// - Check state counting for rlc,rrc,rl4, rrc, sla, sra, srl
// - Optimizing repeating instructions, such as LDIR, LDDIR, etc.
// I took out the optimizing instructions to be able to implement
// accurate timers. Might put these back as soon as i have the timers
// up and running in a stable state....
// - Implementation MULA operation incomplete (V flag)
//
//////////////////////////////////////////////////////////////////////
#ifndef __GP32__
#include "StdAfx.h"
#endif
#ifdef TARGET_PSP
#include <pspdebug.h>
#include <pspkernel.h>
#include <psprtc.h>
#include <pspctrl.h>
#include <psppower.h>
#include "psp/emulate.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include "main.h"
#include "tlcs900h.h"
#include "memory.h"
//#include "mainemu.h"
#include "input.h"
#include "graphics.h"
#include "ngpBios.h"
#include "neopopsound.h"
#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif
#ifdef PSP
void HandleStateSaving();
#endif
// ngpcdis.cpp
//
// Emulator for tlcs-900H based on:
// Disassembler for a neogeo pocket color rom (TLCS-900H cpu)
//
// TODO:
// - Fix Bugs!
//
//
// there don't seem to be any direct calls into the bios. The way bios calls seem to be
// implemented is through SWI 1. SWI 1 is called and some parameters are passed in some
// registers.
//
//
// the TLCS-900H has several registers:
// 8-bit registers: W, A, B, C, D, E, H, L
// 16-bit registers: WA, BC, DE, HL, IX, IY, IZ, SP
// 32-bit registers: XWA, XBC, XDE, XHL, XIZ, XIY, XIZ, XSP
//
// the encoding of general 8/16/32 bit registers is unknown at this point; ie, which
// register number refers to which register (part) name.
// the encoding is a tad different for different size modes (B,W,L)
//
// probable setup of the register numbers:
// 0x0x - register bank 0
// 0x1x - register bank 1
// 0x2x - register bank 2
// 0x3x - register bank 3
// 0xDx - previous register bank (?)
// 0xEx - current register bank
// 0xFx - special register bank (XIX, XIY, XIZ, XSP)
// RA, RW, QA, QW, etc.. the true LSB MSB order seems to give the best results :)
//
// Roms start at address 0x00200000
// There seems to be some RAM starting at 0x00004000
//
// Also some special additional registers from this particular member of the 900H
// seems to be getting used, presumably for communication purposes???
//
// Register bank #3 is the 'system' bank and set #2 is the regular work bank????
//
// I think the CPU is a TMP95CS64F, or a special SNK derivation thereof
//
//
unsigned char Ztable[256]; // zero and sign flags table for faster setting
unsigned char SZtable[256]; // zero and sign flags table for faster setting
//#define USE_PARITY_TABLE //this is currently broken!
#ifdef USE_PARITY_TABLE
unsigned char parityVtable[256]; // zero and sign flags table for faster setting
#endif
//#define TCLS900H_PROFILING
#ifdef TCLS900H_PROFILING
struct profStruct
{
unsigned int ticks, calls;
unsigned int decode[256];
};
struct profStruct profile[256];
char *instr_names[256] =
{
"nop", "normal", "pushsr", "popsr", "tmax", "halt", "ei", "reti",
"ld8I", "pushI", "ldw8I", "pushwI", "incf", "decf", "ret", "retd",
"rcf", "scf", "ccf", "zcf", "pushA", "popA", "exFF", "ldf",
"pushF", "popF", "jp16", "jp24", "call16", "call24", "calr", "udef",
"ldRIB", "ldRIB", "ldRIB", "ldRIB", "ldRIB", "ldRIB", "ldRIB", "ldRIB",
"pushRW", "pushRW", "pushRW", "pushRW", "pushRW", "pushRW", "pushRW", "pushRW",
"ldRIW", "ldRIW", "ldRIW", "ldRIW", "ldRIW", "ldRIW", "ldRIW", "ldRIW",
"pushRL", "pushRL", "pushRL", "pushRL", "pushRL", "pushRL", "pushRL", "pushRL",
//
"ldRIL", "ldRIL", "ldRIL", "ldRIL", "ldRIL", "ldRIL", "ldRIL", "ldRIL",
"popRW", "popRW", "popRW", "popRW", "popRW", "popRW", "popRW", "popRW",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"popRL", "popRL", "popRL", "popRL", "popRL", "popRL", "popRL", "popRL",
"jrcc0", "jrcc1", "jrcc2", "jrcc3", "jrcc4", "jrcc5", "jrcc6", "jrcc7",
"jrcc8", "jrcc9", "jrccA", "jrccB", "jrccC", "jrccD", "jrccE", "jrccF",
"jrlcc0", "jrlcc1", "jrlcc2", "jrlcc3", "jrlcc4", "jrlcc5", "jrlcc6", "jrlcc7",
"jrlcc8", "jrlcc9", "jrlccA", "jrlccB", "jrlccC", "jrlccD", "jrlccE", "jrlccF",
//
"decode80", "decode80", "decode80", "decode80", "decode80", "decode80", "decode80", "decode80",
"decode88", "decode88", "decode88", "decode88", "decode88", "decode88", "decode88", "decode88",
"decode90", "decode90", "decode90", "decode90", "decode90", "decode90", "decode90", "decode90",
"decode98", "decode98", "decode98", "decode98", "decode98", "decode98", "decode98", "decode98",
"decodeA0", "decodeA0", "decodeA0", "decodeA0", "decodeA0", "decodeA0", "decodeA0", "decodeA0",
"decodeA8", "decodeA8", "decodeA8", "decodeA8", "decodeA8", "decodeA8", "decodeA8", "decodeA8",
"decodeB0", "decodeB0", "decodeB0", "decodeB0", "decodeB0", "decodeB0", "decodeB0", "decodeB0",
"decodeB8", "decodeB8", "decodeB8", "decodeBB", "decodeB8", "decodeB8", "decodeB8", "decodeB8",
//
"decodeC0", "decodeC1", "decodeC2", "decodeC3", "decodeC4", "decodeC5", "udef", "decodeC7",
"decodeC8", "decodeC8", "decodeC8", "decodeC8", "decodeC8", "decodeC8", "decodeC8", "decodeC8",
"decodeD0", "decodeD1", "decodeD2", "decodeD3", "decodeD4", "decodeD5", "udef", "decodeD7",
"decodeD8", "decodeD8", "decodeD8", "decodeD8", "decodeD8", "decodeD8", "decodeD8", "decodeD8",
"decodeE0", "decodeE1", "decodeE2", "decodeE3", "decodeE4", "decodeE5", "udef", "decodeE7",
"decodeE8", "decodeE8", "decodeE8", "decodeE8", "decodeE8", "decodeE8", "decodeE8", "decodeE8",
"decodeF0", "decodeF1", "decodeF2", "decodeF3", "decodeF4", "decodeF5", "udef", "ldx",
"swi", "swi", "swi", "swi", "swi", "swi", "swi", "swi"
};
char *instr_table80[256] =
{
"udef", "udef", "udef", "udef", "pushM00", "udef", "rld00", "rrd00",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldi", "ldir", "ldd", "lddr", "cpiB", "cpirB", "cpdB", "cpdrB",
"udef", "ld16M00", "udef", "udef", "udef", "udef", "udef", "udef",
"ldRM00", "ldRM00", "ldRM00", "ldRM00", "ldRM00", "ldRM00", "ldRM00", "ldRM00",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"exMRB00", "exMRB00", "exMRB00", "exMRB00", "exMRB00", "exMRB00", "exMRB00", "exMRB00",
"addMI00", "adcMI00", "subMI00", "sbcMI00", "andMI00", "xorMI00", "orMI00", "cpMI00",
//
"mulRMB00", "mulRMB00", "mulRMB00", "mulRMB00", "mulRMB00", "mulRMB00", "mulRMB00", "mulRMB00",
"mulsRMB00", "mulsRMB00", "mulsRMB00", "mulsRMB00", "mulsRMB00", "mulsRMB00", "mulsRMB00", "mulsRMB00",
"divRMB00", "divRMB00", "divRMB00", "divRMB00", "divRMB00", "divRMB00", "divRMB00", "divRMB00",
"divsRMB00", "divsRMB00", "divsRMB00", "divsRMB00", "divsRMB00", "divsRMB00", "divsRMB00", "divsRMB00",
"inc3M00", "inc3M00", "inc3M00", "inc3M00", "inc3M00", "inc3M00", "inc3M00", "inc3M00",
"dec3M00", "dec3M00", "dec3M00", "dec3M00", "dec3M00", "dec3M00", "dec3M00", "dec3M00",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"rlcM00", "rrcM00", "rlM00", "rrM00", "slaM00", "sraM00", "sllM00", "srlM00",
//
"addRMB00", "addRMB00", "addRMB00", "addRMB00", "addRMB00", "addRMB00", "addRMB00", "addRMB00",
"addMRB00", "addMRB00", "addMRB00", "addMRB00", "addMRB00", "addMRB00", "addMRB00", "addMRB00",
"adcRMB00", "adcRMB00", "adcRMB00", "adcRMB00", "adcRMB00", "adcRMB00", "adcRMB00", "adcRMB00",
"adcMRB00", "adcMRB00", "adcMRB00", "adcMRB00", "adcMRB00", "adcMRB00", "adcMRB00", "adcMRB00",
"subRMB00", "subRMB00", "subRMB00", "subRMB00", "subRMB00", "subRMB00", "subRMB00", "subRMB00",
"subMRB00", "subMRB00", "subMRB00", "subMRB00", "subMRB00", "subMRB00", "subMRB00", "subMRB00",
"sbcRMB00", "sbcRMB00", "sbcRMB00", "sbcRMB00", "sbcRMB00", "sbcRMB00", "sbcRMB00", "sbcRMB00",
"sbcMRB00", "sbcMRB00", "sbcMRB00", "sbcMRB00", "sbcMRB00", "sbcMRB00", "sbcMRB00", "sbcMRB00",
//
"andRMB00", "andRMB00", "andRMB00", "andRMB00", "andRMB00", "andRMB00", "andRMB00", "andRMB00",
"andMRB00", "andMRB00", "andMRB00", "andMRB00", "andMRB00", "andMRB00", "andMRB00", "andMRB00",
"xorRMB00", "xorRMB00", "xorRMB00", "xorRMB00", "xorRMB00", "xorRMB00", "xorRMB00", "xorRMB00",
"xorMRB00", "xorMRB00", "xorMRB00", "xorMRB00", "xorMRB00", "xorMRB00", "xorMRB00", "xorMRB00",
"orRMB00", "orRMB00", "orRMB00", "orRMB00", "orRMB00", "orRMB00", "orRMB00", "orRMB00",
"orMRB00", "orMRB00", "orMRB00", "orMRB00", "orMRB00", "orMRB00", "orMRB00", "orMRB00",
"cpRMB00", "cpRMB00", "cpRMB00", "cpRMB00", "cpRMB00", "cpRMB00", "cpRMB00", "cpRMB00",
"cpMRB00", "cpMRB00", "cpMRB00", "cpMRB00", "cpMRB00", "cpMRB00", "cpMRB00", "cpMRB00"
};
char *instr_table90[256] =
{
"udef", "udef", "udef", "udef", "pushwM10", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldiw", "ldirw", "lddw", "lddrw", "cpiW", "cpirW", "cpdW", "cpdrW",
"udef", "ldw16M10", "udef", "udef", "udef", "udef", "udef", "udef",
"ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10",
"addwMI10", "adcwMI10", "subwMI10", "sbcwMI10", "andwMI10", "xorwMI10", "orwMI10", "cpwMI10",
//
"mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10",
"mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10",
"divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10",
"divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10",
"incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10",
"decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"rlcwM10", "rrcwM10", "rlwM10", "rrwM10", "slawM10", "srawM10", "sllwM10", "srlwM10",
//
"addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10",
"addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10",
"adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10",
"adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10",
"subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10",
"subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10",
"sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10",
"sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10",
//
"andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10",
"andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10",
"xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10",
"xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10",
"orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10",
"orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10",
"cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10",
"cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10"
};
char *instr_table98[256] =
{
"udef", "udef", "udef", "udef", "pushwM10", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "ldw16M10", "udef", "udef", "udef", "udef", "udef", "udef",
"ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10",
"addwMI10", "adcwMI10", "subwMI10", "sbcwMI10", "andwMI10", "xorwMI10", "orwMI10", "cpwMI10",
//
"mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10",
"mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10",
"divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10",
"divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10",
"incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10",
"decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"rlcwM10", "rrcwM10", "rlwM10", "rrwM10", "slawM10", "srawM10", "sllwM10", "srlwM10",
//
"addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10",
"addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10",
"adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10",
"adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10",
"subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10",
"subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10",
"sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10",
"sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10",
//
"andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10",
"andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10",
"xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10",
"xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10",
"orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10",
"orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10",
"cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10",
"cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10"
};
char *instr_tableA0[256] =
{
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldRM20", "ldRM20", "ldRM20", "ldRM20", "ldRM20", "ldRM20", "ldRM20", "ldRM20",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef ", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"addRML20", "addRML20", "addRML20", "addRML20", "addRML20", "addRML20", "addRML20", "addRML20",
"addMRL20", "addMRL20", "addMRL20", "addMRL20", "addMRL20", "addMRL20", "addMRL20", "addMRL20",
"adcRML20", "adcRML20", "adcRML20", "adcRML20", "adcRML20", "adcRML20", "adcRML20", "adcRML20",
"adcMRL20", "adcMRL20", "adcMRL20", "adcMRL20", "adcMRL20", "adcMRL20", "adcMRL20", "adcMRL20",
"subRML20", "subRML20", "subRML20", "subRML20", "subRML20", "subRML20", "subRML20", "subRML20",
"subMRL20", "subMRL20", "subMRL20", "subMRL20", "subMRL20", "subMRL20", "subMRL20", "subMRL20",
"sbcRML20", "sbcRML20", "sbcRML20", "sbcRML20", "sbcRML20", "sbcRML20", "sbcRML20", "sbcRML20",
"sbcMRL20", "sbcMRL20", "sbcMRL20", "sbcMRL20", "sbcMRL20", "sbcMRL20", "sbcMRL20", "sbcMRL20",
//
"andRML20", "andRML20", "andRML20", "andRML20", "andRML20", "andRML20", "andRML20", "andRML20",
"andMRL20", "andMRL20", "andMRL20", "andMRL20", "andMRL20", "andMRL20", "andMRL20", "andMRL20",
"xorRML20", "xorRML20", "xorRML20", "xorRML20", "xorRML20", "xorRML20", "xorRML20", "xorRML20",
"xorMRL20", "xorMRL20", "xorMRL20", "xorMRL20", "xorMRL20", "xorMRL20", "xorMRL20", "xorMRL20",
"orRML20", "orRML20", "orRML20", "orRML20", "orRML20", "orRML20", "orRML20", "orRML20",
"orMRL20", "orMRL20", "orMRL20", "orMRL20", "orMRL20", "orMRL20", "orMRL20", "orMRL20",
"cpRML20", "cpRML20", "cpRML20", "cpRML20", "cpRML20", "cpRML20", "cpRML20", "cpRML20",
"cpMRL20", "cpMRL20", "cpMRL20", "cpMRL20", "cpMRL20", "cpMRL20", "cpMRL20", "cpMRL20"
};
char *instr_tableB0[256] =
{
"ldMI30", "udef", "ldwMI30", "udef", "popM30", "udef", "popwM30", "udef",
"udef", "udef", "udef", "udef", "udef ", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "ldM1630", "udef", "ldwM1630", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30",
"andcfAM30", "orcfAM30", "xorcfAM30", "ldcfAM30", "stcfAM30", "udef", "udef", "udef",
"ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W",
"udef", "udef", "udef ", "udef", "udef", "udef", "udef", "udef",
"ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef ", "udef", "udef", "udef", "udef", "udef", "udef",
//
"andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30",
"orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30",
"xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30",
"ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30",
"stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30",
"tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30",
"res3M30", "res3M30", "res3M30", "res3M30", "res3M30", "res3M30", "res3M30", "res3M30",
"set3M30", "set3M30", "set3M30", "set3M30", "set3M30", "set3M30", "set3M30", "set3M30",
//
"chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30",
"bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30",
"jpccM300", "jpccM301", "jpccM302", "jpccM303", "jpccM304", "jpccM305", "jpccM306", "jpccM307",
"jpccM308", "jpccM309", "jpccM30A", "jpccM30B", "jpccM30C", "jpccM30D", "jpccM30E", "jpccM30F",
"callccM300", "callccM301", "callccM302", "callccM303", "callccM304", "callccM305", "callccM306", "callccM307",
"callccM308", "callccM309", "callccM30A", "callccM30B", "callccM30C", "callccM30D", "callccM30E", "callccM30F",
"retcc0", "retcc1", "retcc2", "retcc3", "retcc4", "retcc5", "retcc6", "retcc7",
"retcc8", "retcc9", "retccA", "retccB", "retccC", "retccD", "retccE", "retccF"
};
char *instr_tableB8[256] =
{
"ldMI30", "udef", "ldwMI30", "udef", "popM30", "udef", "popwM30", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "ldM1630", "udef", "ldwM1630", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30",
"andcfAM30", "orcfAM30", "xorcfAM30", "ldcfAM30", "stcfAM30", "udef", "udef", "udef",
"ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30",
"orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30",
"xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30",
"ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30",
"stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30",
"tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30",
"res3M30", "res3M30", "res3M30", "res3M30", "res3M30", "res3M30", "res3M30", "res3M30",
"set3M30", "set3M30", "set3M30", "set3M30", "set3M30", "set3M30", "set3M30", "set3M30",
//
"chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30",
"bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30",
"jpccM300", "jpccM301", "jpccM302", "jpccM303", "jpccM304", "jpccM305", "jpccM306", "jpccM307",
"jpccM308", "jpccM309", "jpccM30A", "jpccM30B", "jpccM30C", "jpccM30D", "jpccM30E", "jpccM30F",
"callccM300", "callccM301", "callccM302", "callccM303", "callccM304", "callccM305", "callccM306", "callccM307",
"callccM308", "callccM309", "callccM30A", "callccM30B", "callccM30C", "callccM30D", "callccM30E", "callccM30F",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef"
};
char *instr_tableC0[256] =
{
"udef", "udef", "udef", "udef", "pushM00", "udef", "rld00", "rrd00",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "ld16M00", "udef", "udef", "udef", "udef", "udef", "udef",
"ldRM00", "ldRM00", "ldRM00", "ldRM00", "ldRM00", "ldRM00", "ldRM00", "ldRM00",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"exMRB00", "exMRB00", "exMRB00", "exMRB00", "exMRB00", "exMRB00", "exMRB00", "exMRB00",
"addMI00", "adcMI00", "subMI00", "sbcMI00", "andMI00", "xorMI00", "orMI00", "cpMI00",
//
"mulRMB00", "mulRMB00", "mulRMB00", "mulRMB00", "mulRMB00", "mulRMB00", "mulRMB00", "mulRMB00",
"mulsRMB00", "mulsRMB00", "mulsRMB00", "mulsRMB00", "mulsRMB00", "mulsRMB00", "mulsRMB00", "mulsRMB00",
"divRMB00", "divRMB00", "divRMB00", "divRMB00", "divRMB00", "divRMB00", "divRMB00", "divRMB00",
"divsRMB00", "divsRMB00", "divsRMB00", "divsRMB00", "divsRMB00", "divsRMB00", "divsRMB00", "divsRMB00",
"inc3M00", "inc3M00", "inc3M00", "inc3M00", "inc3M00", "inc3M00", "inc3M00", "inc3M00",
"dec3M00", "dec3M00", "dec3M00", "dec3M00", "dec3M00", "dec3M00", "dec3M00", "dec3M00",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"rlcM00", "rrcM00", "rlM00", "rrM00", "slaM00", "sraM00", "sllM00", "srlM00",
//
"addRMB00", "addRMB00", "addRMB00", "addRMB00", "addRMB00", "addRMB00", "addRMB00", "addRMB00",
"addMRB00", "addMRB00", "addMRB00", "addMRB00", "addMRB00", "addMRB00", "addMRB00", "addMRB00",
"adcRMB00", "adcRMB00", "adcRMB00", "adcRMB00", "adcRMB00", "adcRMB00", "adcRMB00", "adcRMB00",
"adcMRB00", "adcMRB00", "adcMRB00", "adcMRB00", "adcMRB00", "adcMRB00", "adcMRB00", "adcMRB00",
"subRMB00", "subRMB00", "subRMB00", "subRMB00", "subRMB00", "subRMB00", "subRMB00", "subRMB00",
"subMRB00", "subMRB00", "subMRB00", "subMRB00", "subMRB00", "subMRB00", "subMRB00", "subMRB00",
"sbcRMB00", "sbcRMB00", "sbcRMB00", "sbcRMB00", "sbcRMB00", "sbcRMB00", "sbcRMB00", "sbcRMB00",
"sbcMRB00", "sbcMRB00", "sbcMRB00", "sbcMRB00", "sbcMRB00", "sbcMRB00", "sbcMRB00", "sbcMRB00",
//
"andRMB00", "andRMB00", "andRMB00", "andRMB00", "andRMB00", "andRMB00", "andRMB00", "andRMB00",
"andMRB00", "andMRB00", "andMRB00", "andMRB00", "andMRB00", "andMRB00", "andMRB00", "andMRB00",
"xorRMB00", "xorRMB00", "xorRMB00", "xorRMB00", "xorRMB00", "xorRMB00", "xorRMB00", "xorRMB00",
"xorMRB00", "xorMRB00", "xorMRB00", "xorMRB00", "xorMRB00", "xorMRB00", "xorMRB00", "xorMRB00",
"orRMB00", "orRMB00", "orRMB00", "orRMB00", "orRMB00", "orRMB00", "orRMB00", "orRMB00",
"orMRB00", "orMRB00", "orMRB00", "orMRB00", "orMRB00", "orMRB00", "orMRB00", "orMRB00",
"cpRMB00", "cpRMB00", "cpRMB00", "cpRMB00", "cpRMB00", "cpRMB00", "cpRMB00", "cpRMB00",
"cpMRB00", "cpMRB00", "cpMRB00", "cpMRB00", "cpMRB00", "cpMRB00", "cpMRB00", "cpMRB00"
};
char *instr_tableC8[256] =
{
"udef", "udef", "udef", "ldrIB", "pushrB", "poprB", "cplrB", "negrB",
"mulrIB", "mulsrIB", "divrIB", "divsrIB", "udef", "udef", "udef", "udef",
"daar", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "bios", "udef", "djnzB", "udef", "udef", "udef",
"andcf4rB", "orcf4rB", "xorcf4rB", "ldcf4rB", "stcf4rB", "udef", "udef", "udef",
"andcfArB", "orcfArB", "xorcfArB", "ldcfArB", "stcfArB", "udef", "ldccrB", "ldcrcB",
"res4rB", "set4rB", "chg4rB", "bit4rB", "tset4rB", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"mulRrB", "mulRrB", "mulRrB", "mulRrB", "mulRrB", "mulRrB", "mulRrB", "mulRrB",
"mulsRrB", "mulsRrB", "mulsRrB", "mulsRrB", "mulsRrB", "mulsRrB", "mulsRrB", "mulsRrB",
"divRrB", "divRrB", "divRrB", "divRrB", "divRrB", "divRrB", "divRrB", "divRrB",
"divsRrB", "divsRrB", "divsRrB", "divsRrB", "divsRrB", "divsRrB", "divsRrB", "divsRrB",
"inc3rB", "inc3rB", "inc3rB", "inc3rB", "inc3rB", "inc3rB", "inc3rB", "inc3rB",
"dec3rB", "dec3rB", "dec3rB", "dec3rB", "dec3rB", "dec3rB", "dec3rB", "dec3rB",
"sccB0", "sccB1", "sccB2", "sccB3", "sccB4", "sccB5", "sccB6", "sccB7",
"sccB8", "sccB9", "sccBA", "sccBB", "sccBC", "sccBD", "sccBE", "sccBF",
//
"addRrB", "addRrB", "addRrB", "addRrB", "addRrB", "addRrB", "addRrB", "addRrB",
"ldRrB", "ldRrB", "ldRrB", "ldRrB", "ldRrB", "ldRrB", "ldRrB", "ldRrB",
"adcRrB", "adcRrB", "adcRrB", "adcRrB", "adcRrB", "adcRrB", "adcRrB", "adcRrB",
"ldrRB", "ldrRB", "ldrRB", "ldrRB", "ldrRB", "ldrRB", "ldrRB", "ldrRB",
"subRrB", "subRrB", "subRrB", "subRrB", "subRrB", "subRrB", "subRrB", "subRrB",
"ldr3B", "ldr3B", "ldr3B", "ldr3B", "ldr3B", "ldr3B", "ldr3B", "ldr3B",
"sbcRrB", "sbcRrB", "sbcRrB", "sbcRrB", "sbcRrB", "sbcRrB", "sbcRrB", "sbcRrB",
"exRrB", "exRrB", "exRrB", "exRrB", "exRrB", "exRrB", "exRrB", "exRrB",
//
"andRrB", "andRrB", "andRrB", "andRrB", "andRrB", "andRrB", "andRrB", "andRrB",
"addrIB", "adcrIB", "subrIB", "sbcrIB", "andrIB", "xorrIB", "orrIB", "cprIB",
"xorRrB", "xorRrB", "xorRrB", "xorRrB", "xorRrB", "xorRrB", "xorRrB", "xorRrB",
"cpr3B", "cpr3B", "cpr3B", "cpr3B", "cpr3B", "cpr3B", "cpr3B", "cpr3B",
"orRrB", "orRrB", "orRrB", "orRrB", "orRrB", "orRrB", "orRrB", "orRrB",
"rlc4rB", "rrc4rB", "rl4rB", "rr4rB", "sla4rB", "sra4rB", "sll4rB", "srl4rB",
"cpRrB", "cpRrB", "cpRrB", "cpRrB", "cpRrB", "cpRrB", "cpRrB", "cpRrB",
"rlcArB", "rrcArB", "rlArB", "rrArB", "slaArB", "sraArB", "sllArB", "srlArB"
};
char *instr_tableD0[256] =
{
"udef", "udef", "udef", "udef", "pushwM10", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "ldw16M10", "udef", "udef", "udef", "udef", "udef", "udef",
"ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10", "ldRM10",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10", "exMRW10",
"addwMI10", "adcwMI10", "subwMI10", "sbcwMI10", "andwMI10", "xorwMI10", "orwMI10", "cpwMI10",
//
"mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10", "mulRMW10",
"mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10", "mulsRMW10",
"divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10", "divRMW10",
"divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10", "divsRMW10",
"incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10", "incw3M10",
"decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10", "decw3M10",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"rlcwM10", "rrcwM10", "rlwM10", "rrwM10", "slawM10", "srawM10", "sllwM10", "srlwM10",
//
"addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10", "addRMW10",
"addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10", "addMRW10",
"adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10", "adcRMW10",
"adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10", "adcMRW10",
"subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10", "subRMW10",
"subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10", "subMRW10",
"sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10", "sbcRMW10",
"sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10", "sbcMRW10",
//
"andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10", "andRMW10",
"andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10", "andMRW10",
"xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10", "xorRMW10",
"xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10", "xorMRW10",
"orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10", "orRMW10",
"orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10", "orMRW10",
"cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10", "cpRMW10",
"cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10", "cpMRW10"
};
char *instr_tableD8[256] =
{
"udef", "udef", "udef", "ldrIW", "pushrW", "poprW", "cplrW", "negrW",
"mulrIW", "mulsrIW", "divrIW", "divsrIW", "udef", "udef", "bs1f", "bs1b",
"udef", "udef", "extzrW", "extsrW", "paarW", "udef", "mirrr", "udef",
"udef", "mular", "udef", "udef", "djnzW", "udef", "udef", "udef",
"andcf4rW", "orcf4rW", "xorcf4rW", "ldcf4rW", "stcf4rW", "udef", "udef", "udef",
"andcfArW", "orcfArW", "xorcfArW", "ldcfArW", "stcfArW", "udef", "ldccrW", "ldcrcW",
"res4rW", "set4rW", "chg4rW", "bit4rW", "tset4rW", "udef", "udef", "udef",
"minc1", "minc2", "minc4", "udef", "mdec1", "mdec2", "mdec4", "udef",
//
"mulRrW", "mulRrW", "mulRrW", "mulRrW", "mulRrW", "mulRrW", "mulRrW", "mulRrW",
"mulsRrW", "mulsRrW", "mulsRrW", "mulsRrW", "mulsRrW", "mulsRrW", "mulsRrW", "mulsRrW",
"divRrW", "divRrW", "divRrW", "divRrW", "divRrW", "divRrW", "divRrW", "divRrW",
"divsRrW", "divsRrW", "divsRrW", "divsRrW", "divsRrW", "divsRrW", "divsRrW", "divsRrW",
"inc3rW", "inc3rW", "inc3rW", "inc3rW", "inc3rW", "inc3rW", "inc3rW", "inc3rW",
"dec3rW", "dec3rW", "dec3rW", "dec3rW", "dec3rW", "dec3rW", "dec3rW", "dec3rW",
"sccW0", "sccW1", "sccW2", "sccW3", "sccW4", "sccW5", "sccW6", "sccW7",
"sccW8", "sccW9", "sccWA", "sccWB", "sccWC", "sccWD", "sccWE", "sccWF",
//
"addRrW", "addRrW", "addRrW", "addRrW", "addRrW", "addRrW", "addRrW", "addRrW",
"ldRrW", "ldRrW", "ldRrW", "ldRrW", "ldRrW", "ldRrW", "ldRrW", "ldRrW",
"adcRrW", "adcRrW", "adcRrW", "adcRrW", "adcRrW", "adcRrW", "adcRrW", "adcRrW",
"ldrRW", "ldrRW", "ldrRW", "ldrRW", "ldrRW", "ldrRW", "ldrRW", "ldrRW",
"subRrW", "subRrW", "subRrW", "subRrW", "subRrW", "subRrW", "subRrW", "subRrW",
"ldr3W", "ldr3W", "ldr3W", "ldr3W", "ldr3W", "ldr3W", "ldr3W", "ldr3W",
"sbcRrW", "sbcRrW", "sbcRrW", "sbcRrW", "sbcRrW", "sbcRrW", "sbcRrW", "sbcRrW",
"exRrW", "exRrW", "exRrW", "exRrW", "exRrW", "exRrW", "exRrW", "exRrW",
//
"andRrW", "andRrW", "andRrW", "andRrW", "andRrW", "andRrW", "andRrW", "andRrW",
"addrIW", "adcrIW", "subrIW", "sbcrIW", "andrIW", "xorrIW", "orrIW", "cprIW",
"xorRrW", "xorRrW", "xorRrW", "xorRrW", "xorRrW", "xorRrW", "xorRrW", "xorRrW",
"cpr3W", "cpr3W", "cpr3W", "cpr3W", "cpr3W", "cpr3W", "cpr3W", "cpr3W",
"orRrW", "orRrW", "orRrW", "orRrW", "orRrW", "orRrW", "orRrW", "orRrW",
"rlc4rW", "rrc4rW", "rl4rW", "rr4rW", "sla4rW", "sra4rW", "sll4rW", "srl4rW",
"cpRrW", "cpRrW", "cpRrW", "cpRrW", "cpRrW", "cpRrW", "cpRrW", "cpRrW",
"rlcArW", "rrcArW", "rlArW", "rrArW", "slaArW", "sraArW", "sllArW", "srlArW"
};
char *instr_tableE0[256] =
{
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldRM20", "ldRM20", "ldRM20", "ldRM20", "ldRM20", "ldRM20", "ldRM20", "ldRM20",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef ", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"addRML20", "addRML20", "addRML20", "addRML20", "addRML20", "addRML20", "addRML20", "addRML20",
"addMRL20", "addMRL20", "addMRL20", "addMRL20", "addMRL20", "addMRL20", "addMRL20", "addMRL20",
"adcRML20", "adcRML20", "adcRML20", "adcRML20", "adcRML20", "adcRML20", "adcRML20", "adcRML20",
"adcMRL20", "adcMRL20", "adcMRL20", "adcMRL20", "adcMRL20", "adcMRL20", "adcMRL20", "adcMRL20",
"subRML20", "subRML20", "subRML20", "subRML20", "subRML20", "subRML20", "subRML20", "subRML20",
"subMRL20", "subMRL20", "subMRL20", "subMRL20", "subMRL20", "subMRL20", "subMRL20", "subMRL20",
"sbcRML20", "sbcRML20", "sbcRML20", "sbcRML20", "sbcRML20", "sbcRML20", "sbcRML20", "sbcRML20",
"sbcMRL20", "sbcMRL20", "sbcMRL20", "sbcMRL20", "sbcMRL20", "sbcMRL20", "sbcMRL20", "sbcMRL20",
//
"andRML20", "andRML20", "andRML20", "andRML20", "andRML20", "andRML20", "andRML20", "andRML20",
"andMRL20", "andMRL20", "andMRL20", "andMRL20", "andMRL20", "andMRL20", "andMRL20", "andMRL20",
"xorRML20", "xorRML20", "xorRML20", "xorRML20", "xorRML20", "xorRML20", "xorRML20", "xorRML20",
"xorMRL20", "xorMRL20", "xorMRL20", "xorMRL20", "xorMRL20", "xorMRL20", "xorMRL20", "xorMRL20",
"orRML20", "orRML20", "orRML20", "orRML20", "orRML20", "orRML20", "orRML20", "orRML20",
"orMRL20", "orMRL20", "orMRL20", "orMRL20", "orMRL20", "orMRL20", "orMRL20", "orMRL20",
"cpRML20", "cpRML20", "cpRML20", "cpRML20", "cpRML20", "cpRML20", "cpRML20", "cpRML20",
"cpMRL20", "cpMRL20", "cpMRL20", "cpMRL20", "cpMRL20", "cpMRL20", "cpMRL20", "cpMRL20"
};
char *instr_tableE8[256] =
{
"udef", "udef", "udef", "ldrIL", "pushrL", "poprL", "udef", "udef",
"udef", "udef", "udef", "udef", "link", "unlk", "udef", "udef",
"udef", "udef", "extzrL", "extsrL", "paarL", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "ldccrL", "ldcrcL",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"inc3rL", "inc3rL", "inc3rL", "inc3rL", "inc3rL", "inc3rL", "inc3rL", "inc3rL",
"dec3rL", "dec3rL", "dec3rL", "dec3rL", "dec3rL", "dec3rL", "dec3rL", "dec3rL",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"addRrL", "addRrL", "addRrL", "addRrL", "addRrL", "addRrL", "addRrL", "addRrL",
"ldRrL", "ldRrL", "ldRrL", "ldRrL", "ldRrL", "ldRrL", "ldRrL", "ldRrL",
"adcRrL", "adcRrL", "adcRrL", "adcRrL", "adcRrL", "adcRrL", "adcRrL", "adcRrL",
"ldrRL", "ldrRL", "ldrRL", "ldrRL", "ldrRL", "ldrRL", "ldrRL", "ldrRL",
"subRrL", "subRrL", "subRrL", "subRrL", "subRrL", "subRrL", "subRrL", "subRrL",
"ldr3L", "ldr3L", "ldr3L", "ldr3L", "ldr3L", "ldr3L", "ldr3L", "ldr3L",
"sbcRrL", "sbcRrL", "sbcRrL", "sbcRrL", "sbcRrL", "sbcRrL", "sbcRrL", "sbcRrL",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"andRrL", "andRrL", "andRrL", "andRrL", "andRrL", "andRrL", "andRrL", "andRrL",
"addrIL", "adcrIL", "subrIL", "sbcrIL", "andrIL", "xorrIL", "orrIL", "cprIL",
"xorRrL", "xorRrL", "xorRrL", "xorRrL", "xorRrL", "xorRrL", "xorRrL", "xorRrL",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"orRrL", "orRrL", "orRrL", "orRrL", "orRrL", "orRrL", "orRrL", "orRrL",
"rlc4rL", "rrc4rL", "rl4rL", "rr4rL", "sla4rL", "sra4rL", "sll4rL", "srl4rL",
"cpRrL", "cpRrL", "cpRrL", "cpRrL", "cpRrL", "cpRrL", "cpRrL", "cpRrL",
"rlcArL", "rrcArL", "rlArL", "rrArL", "slaArL", "sraArL", "sllArL", "srlArL"
};
char *instr_tableF0[256] =
{
"ldMI30", "udef", "ldwMI30", "udef", "popM30", "udef", "popwM30", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "ldM1630", "udef", "ldwM1630", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30", "ldaRMW30",
"andcfAM30", "orcfAM30", "xorcfAM30", "ldcfAM30", "stcfAM30", "udef", "udef", "udef",
"ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30", "ldaRML30",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B", "ldMR30B",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W", "ldMR30W",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L", "ldMR30L",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
//
"andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30", "andcf3M30",
"orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30", "orcf3M30",
"xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30", "xorcf3M30",
"ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30", "ldcf3M30",
"stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30", "stcf3M30",
"tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30", "tset3M30",
"res3M30", "res3M30", "res3M30", "res3M30", "res3M30", "res3M30", "res3M30", "res3M30",
"set3M30", "set3M30", "set3M30", "set3M30", "set3M30", "set3M30", "set3M30", "set3M30",
//
"chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30", "chg3M30",
"bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30", "bit3M30",
"jpccM300", "jpccM301", "jpccM302", "jpccM303", "jpccM304", "jpccM305", "jpccM306", "jpccM307",
"jpccM308", "jpccM309", "jpccM30A", "jpccM30B", "jpccM30C", "jpccM30D", "jpccM30E", "jpccM30F",
"callccM300", "callccM301", "callccM302", "callccM303", "callccM304", "callccM305", "callccM306", "callccM307",
"callccM308", "callccM309", "callccM30A", "callccM30B", "callccM30C", "callccM30D", "callccM30E", "callccM30F",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef",
"udef", "udef", "udef", "udef", "udef", "udef", "udef", "udef"
};
void initTlcs900hProfile()
{
memset(profile, 0, 256 * sizeof(profStruct));
}
void printTlcs900hProfile()
{
FILE *profileFile;
profileFile = fopen("profile.csv", "wt");
if(!profileFile)
{
fprintf(stderr, "Couldn't open %s file\n", "profile.csv");
return;
}
fprintf(profileFile, "Opcode, Calls, Ticks, TicksPerCall, Name\n");
for(int op=0; op < 256; op++)
{
fprintf(profileFile, "0x%02X, %9d, %9d, %f, %s\n",
op, profile[op].calls, profile[op].ticks, profile[op].calls?((double)profile[op].ticks)/((double)profile[op].calls):0, instr_names[op]);
}
unsigned char decodes[13] = {0x80,0x90,0x98,0xa0,0xb0,0xb8,0xc0,0xc8,0xd0,0xd8,0xe0,0xe8,0xf0};
char** decodestr[13] = {instr_table80,instr_table90,instr_table98,instr_tableA0,
instr_tableB0,instr_tableB8,instr_tableC0,instr_tableC8,
instr_tableD0,instr_tableD8,instr_tableE0,instr_tableE8,
instr_tableF0};
fprintf(profileFile, "\nDecodes\n");
for(int d=0; d < 13; d++)
{
fprintf(profileFile, "\nDecode 0x%02X\n",decodes[d]);
for(int sub=0; sub < 256; sub++)
if (profile[decodes[d]].decode[sub])
{
fprintf(profileFile, "0x%02X, %s, %9d\n",sub, decodestr[d][sub], profile[decodes[d]].decode[sub]);
}
}
fclose(profileFile);
}
#endif
// declare all registers
// XWA0, XBC0, XDE0, XHL0, 0,1,2,3
// XWA1, XBC1, XDE1, XHL1, 4,5,6,7
// XWA2, XBC2, XDE2, XHL2, 8,9,10,11
// XWA3, XBC3, XDE3, XHL3, 12,13,14,15
// XIX, XIY, XIZ, XSP 16,17,18,19 XNSP = Normal Stack Pointer
// PC, SR, XSSP, XNSP 20,21,22,23 XSSP = System Stack Pointer, XSP = current stack pointer
//unsigned long gen_regs[24];
unsigned long gen_regsXWA0, gen_regsXBC0, gen_regsXDE0, gen_regsXHL0, gen_regsXWA1,
gen_regsXBC1, gen_regsXDE1, gen_regsXHL1, gen_regsXWA2, gen_regsXBC2,
gen_regsXDE2, gen_regsXHL2, gen_regsXWA3, gen_regsXBC3, gen_regsXDE3,
gen_regsXHL3, gen_regsXIX, gen_regsXIY, gen_regsXIZ, gen_regsXSP,
gen_regsSP, gen_regsXSSP, gen_regsXNSP;
#ifdef TARGET_GP2X
//it's defined in StdAfx.h
#ifndef GENREGSPC_AS_REG
unsigned long gen_regsPC;
#endif
#ifndef GENREGSSR_AS_REG
unsigned long gen_regsSR;
#endif
#else
unsigned long gen_regsPC, gen_regsSR;
//#define gen_regsSRb ((unsigned char *)&gen_regsSR)[0]//lsbyte of gen_regsSR
#endif
// declare ldc registers
unsigned char __attribute__ ((__aligned__(4))) ldcRegs[64];
// declare struct for easy access to flags of flag register
//struct SR0 {
// unsigned long C0:1;
// unsigned long N0:1;
// unsigned long V0:1;
// unsigned long dummy0:1;
// unsigned long H0:1;
// unsigned long dummy1:1;
// unsigned long Z0:1;
// unsigned long S0:1;
// unsigned long RFP0:3;
// unsigned long MAXM0:1;
// unsigned long IFF0:3;
// unsigned long SYSM0:1;
//};
// lower byte of SR: F
//#define C ((*(struct SR0 *)(&gen_regsSR)).C0)
//#define N ((*(struct SR0 *)(&gen_regsSR)).N0)
//#define V ((*(struct SR0 *)(&gen_regsSR)).V0)
//#define H ((*(struct SR0 *)(&gen_regsSR)).H0)
//#define Z ((*(struct SR0 *)(&gen_regsSR)).Z0)
//#define S ((*(struct SR0 *)(&gen_regsSR)).S0)
#define CF 0x01
#define NF 0x02
#define VF 0x04
//#define D0 0x08
#define HF 0x10
//#define D1 0x20
#define ZF 0x40
#define SF 0x80
// upper byte of SR
//#define RFP ((*(struct SR0 *)(&gen_regsSR)).RFP0)
//#define MAXM ((*(struct SR0 *)(&gen_regsSR)).MAXM0)
//#define IFF ((*(struct SR0 *)(&gen_regsSR)).IFF0)
//#define SYSM ((*(struct SR0 *)(&gen_regsSR)).SYSM0)
// definition for F'
unsigned char F2;
#ifdef TARGET_GP2X
//it's defined in StdAfx.h
#else
unsigned char *my_pc = NULL;
#endif
//unsigned char *saved_my_pc;
// pointers to all register(parts) that could be accessed in byte mode
unsigned char *allregsB[256];
unsigned char *cregsB[8];
// pointers to all register(parts) that could be accessed in word mode
unsigned short *allregsW[256];
unsigned short *cregsW[8];
// pointers to all register(parts) that could be accessed in long mode
unsigned long *allregsL[256];
unsigned long *cregsL[8];
// number of states passed and the number of states until a new interrupt should occur
// 1 state = 100ns at 20 MHz
// 1 state = 80ns at 25 MHz
int state;
int checkstate;
int DMAstate;
// Clock multiplier to reflect the CPU speed
// 1 - 6144 kHz
// 2 - 3072 kHz
// 4 - 1536 kHz
// 8 - 768 kHz
//16 - 384 kHz
int tlcsClockMulti;
//
// is there an interrupt we need to honor?
#define INT_QUEUE_MAX 4
unsigned char interruptPendingLevel;
unsigned char pendingInterrupts[7][INT_QUEUE_MAX];
// used during decoding of instructions, will hold the arguments for the operands
unsigned long mem;
unsigned char *regB, memB;
unsigned short *regW, memW;
unsigned long *regL, memL;
// used during instruction decode
// lastbyte - to keep track of the last read byte; used when extra information is stored in the
// opcode itself.
#ifndef TARGET_GP2X
unsigned char opcode;
#endif
unsigned char lastbyte;
//unsigned char opcode1, opcode2;
// for debugging
int debugIndex, debugCount;
// wrapper
int memoryCycles;
inline unsigned char mem_readB(unsigned long addr)
{
if (addr > 0x200000)
memoryCycles++;
return tlcsMemReadB(addr);
}
inline unsigned short mem_readW(unsigned long addr)
{
if (addr > 0x200000)
memoryCycles+=2;
return tlcsMemReadW(addr);
}
inline unsigned long mem_readL(unsigned long addr)
{
if (addr > 0x200000)
memoryCycles+=4;
return tlcsMemReadL(addr);
}
inline void mem_writeB(unsigned long addr, unsigned char data)
{
// if (addr > 0x200000) memoryCycles++;
tlcsMemWriteB(addr, data);
}
inline void tlcsFastMemWriteB(unsigned long addr,unsigned char data)
{
//Flavor: I think we're getting carried away with this addr&0xFFFFFF junk. It's all over, now. :(
mainram[((addr&0xFFFFFF)-0x00004000)] = data;
}
inline void tlcsFastMemWriteW(unsigned long addr, unsigned short data)
{
//Flavor: I think we're getting carried away with this addr&0xFFFFFF junk. It's all over, now. :(
unsigned char*ram = mainram+((addr&0xFFFFFF)-0x00004000);
if (((unsigned long)ram)&0x1)
{
*(ram++) = data;
*(ram) = data>>8;
}
else
*((unsigned short*)ram) = data;
}
inline void tlcsFastMemWriteL(unsigned long addr, unsigned long data)
{
//Flavor: I think we're getting carried away with this addr&0xFFFFFF junk. It's all over, now. :(
unsigned char*ram = mainram+((addr&0xFFFFFF)-0x00004000);
if (((unsigned long)ram)&0x3)
{
*(ram++) = data;
*(ram++) = data>>8;
*(ram++) = data>>16;
*ram = data>>24;
}
else
*((unsigned long*)ram) = data;
}
inline void tlcsMemWriteBaddrB(unsigned char addr, unsigned char data)
{
switch(addr) {
//case 0x80: // CPU speed
// break;
case 0xA0: // L CH Sound Source Control Register
if (cpuram[0xB8] == 0x55 && cpuram[0xB9] == 0xAA)
Write_SoundChipNoise(data);//Flavor SN76496Write(0, data);
break;
case 0xA1: // R CH Sound Source Control Register
if (cpuram[0xB8] == 0x55 && cpuram[0xB9] == 0xAA)
Write_SoundChipTone(data); //Flavor SN76496Write(0, data);
break;
case 0xA2: // L CH DAC Control Register
ngpSoundExecute();
if (cpuram[0xB8] == 0xAA)
dac_writeL(data); //Flavor DAC_data_w(0,data);
break;
/*case 0xA3: // R CH DAC Control Register //Flavor hack for mono only sound
ngpSoundExecute();
if (cpuram[0xB8] == 0xAA)
dac_writeR(data);//Flavor DAC_data_w(1,data);
break;*/
case 0xB8: // Z80 Reset
// if (data == 0x55) DAC_data_w(0,0);
case 0xB9: // Sourd Source Reset Control Register
switch(data) {
case 0x55:
ngpSoundStart();
break;
case 0xAA:
ngpSoundExecute();
ngpSoundOff();
break;
}
break;
case 0xBA:
ngpSoundExecute();
#if defined(DRZ80) || defined(CZ80)
Z80_Cause_Interrupt(Z80_NMI_INT);
#else
z80Interrupt(Z80NMI);
#endif
break;
}
cpuram[addr] = data;
return;
}
// write a word (data) to a memory address (addr)
inline void tlcsMemWriteW(unsigned long addr, unsigned short data)
{
//Flavor: I think we're getting carried away with this addr&0xFFFFFF junk. It's all over, now. :(
if ((addr&0xFFFFFF)>0x00003fff && (addr&0xFFFFFF)<0x00018000)
{
tlcsFastMemWriteW(addr, data);
}
else
{
tlcsMemWriteB(addr, data & 0xFF);
tlcsMemWriteB(addr+1, data >> 8);
}
}
// write a word (data) to a memory address (addr)
inline void tlcsMemWriteWaddrB(unsigned long addr, unsigned short data)
{
tlcsMemWriteBaddrB(addr, data & 0xFF);
tlcsMemWriteBaddrB(addr+1, data >> 8);
}
#define mem_writeW tlcsMemWriteW
/*inline void mem_writeW(unsigned long addr, unsigned short data) {
// if (addr > 0x200000) memoryCycles+= 2;
tlcsMemWriteW(addr, data);
}*/
// write a long word (data) to a memory address (addr)
inline void tlcsMemWriteL(unsigned long addr, unsigned long data)
{
//Flavor: I think we're getting carried away with this addr&0xFFFFFF junk. It's all over, now. :(
addr&=0xFFFFFF;
if (addr>0x00003fff && addr<0x00018000)
{
tlcsFastMemWriteL(addr, data);
}
else
{
tlcsMemWriteB(addr, (unsigned char)(data & 0xFF));
tlcsFastMemWriteB(addr+1, (unsigned char)((data>>8) & 0xFF));