Steve2/src/cpu/6502_dis.c
2024-01-06 07:11:52 -08:00

34 lines
750 B
C

//
// 6502_dis.c
// A2Mac
//
// Created by Tamas Rudnai on 3/13/22.
// Copyright © 2022 GameAlloy. All rights reserved.
//
#define DISASSEMBLER
#include "6502_dis.h"
#include "6502_instructions.h"
INLINE int m6502_Disass_1_Instr(void) {
_disNewInstruction();
switch ( _fetch_dis() ) {
#include "6502_std.h" // Standard 6502 instructions
//#include "6502_und.h" // Undocumented 6502 instructions
#include "6502_C.h" // Extended 65C02 instructions
#include "6502_C_Rockwell.h" // Extended 65C02 instructions
default:
dbgPrintf("%04X: Unimplemented Instruction 0x%02X\n", m6502.PC -1, _memread_dis( m6502.PC -1 ));
return 2;
} // switch fetch
return 2;
}