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emu6502/opcodes.h
2019-04-14 10:57:25 +02:00

20 lines
389 B
C

#pragma once
#define BRK 0x00
#define ORA_IMM 0x09
#define ORA_ZP 0x05
#define ORA_ZPX 0x15
#define ORA_ABS 0x0D
#define ORA_ABSX 0x1D
#define ORA_ABSY 0x19
#define ORA_INDX 0x01
#define ORA_INDY 0x11
#define NOP 0xEA
#define LDA_IMM 0xA9
#define LDA_ZP 0xA5
#define LDA_ZPX 0xB5
#define LDA_ABS 0xAD
#define LDA_ABSX 0xBD
#define LDA_ABSY 0xB9
#define LDA_INDX 0xA1
#define LDA_INDY 0xB1