or.c File Reference

#include <stdint.h>
#include "emu/emu_cpu.h"
#include "emu/emu_cpu_data.h"
#include "emu/emu_memory.h"

Include dependency graph for or.c:

Defines
#define	INSTR_CALC_AND_SET_FLAGS(bits, cpu, a, b, c, operation)
#define	TRACK_INIT_ALL_FLAGS(instruction_p)
Functions
int32_t	instr_or_08 (struct emu_cpu *c, struct emu_cpu_instruction *i)
int32_t	instr_or_09 (struct emu_cpu *c, struct emu_cpu_instruction *i)
int32_t	instr_or_0a (struct emu_cpu *c, struct emu_cpu_instruction *i)
int32_t	instr_or_0b (struct emu_cpu *c, struct emu_cpu_instruction *i)
int32_t	instr_or_0c (struct emu_cpu *c, struct emu_cpu_instruction *i)
int32_t	instr_or_0d (struct emu_cpu *c, struct emu_cpu_instruction *i)
int32_t	instr_group_1_80_or (struct emu_cpu *c, struct emu_cpu_instruction *i)
int32_t	instr_group_1_81_or (struct emu_cpu *c, struct emu_cpu_instruction *i)
int32_t	instr_group_1_83_or (struct emu_cpu *c, struct emu_cpu_instruction *i)

---

Define Documentation

#define INSTR_CALC_AND_SET_FLAGS	(	bits,
		cpu,
		a,
		b,
		c,
		operation		)

Value:

INSTR_CALC(bits, a, b, c, operation)                                                            \
CPU_FLAG_UNSET(cpu, f_of);                                                                              \
CPU_FLAG_UNSET(cpu, f_cf);                                                                              \
INSTR_SET_FLAG_ZF(cpu)                                                                                  \
INSTR_SET_FLAG_PF(cpu)                                                                                  \
INSTR_SET_FLAG_SF(cpu)

#define TRACK_INIT_ALL_FLAGS

(

instruction_p

)

Value:

TRACK_INIT_EFLAG(instruction_p, f_of); \
TRACK_INIT_EFLAG(instruction_p, f_cf); \
TRACK_INIT_EFLAG(instruction_p, f_zf); \
TRACK_INIT_EFLAG(instruction_p, f_pf); \
TRACK_INIT_EFLAG(instruction_p, f_sf);

---

Function Documentation

int32_t instr_group_1_80_or	(	struct emu_cpu *	c,
		struct emu_cpu_instruction *	i
	)

References emu_cpu_instruction::ea, emu_cpu_instruction::imm8, emu_cpu::instr, INSTR_CALC_AND_SET_FLAGS, MEM_BYTE_READ, MEM_BYTE_WRITE, emu_cpu_instruction::mod, emu_cpu_instruction::modrm, emu_cpu::reg8, emu_cpu_instruction::rm, and TRACK_INIT_ALL_FLAGS.

Referenced by instr_group_1_80().

int32_t instr_group_1_81_or	(	struct emu_cpu *	c,
		struct emu_cpu_instruction *	i
	)

References emu_cpu_instruction::ea, emu_cpu_instruction::imm, emu_cpu_instruction::imm16, emu_cpu::instr, INSTR_CALC_AND_SET_FLAGS, MEM_DWORD_READ, MEM_DWORD_WRITE, MEM_WORD_READ, MEM_WORD_WRITE, emu_cpu_instruction::mod, emu_cpu_instruction::modrm, PREFIX_OPSIZE, emu_cpu_instruction::prefixes, emu_cpu::reg, emu_cpu::reg16, emu_cpu_instruction::rm, and TRACK_INIT_ALL_FLAGS.

Referenced by instr_group_1_81().

int32_t instr_group_1_83_or	(	struct emu_cpu *	c,
		struct emu_cpu_instruction *	i
	)

References emu_cpu_instruction::ea, emu_cpu_instruction::imm8, emu_cpu::instr, INSTR_CALC_AND_SET_FLAGS, MEM_DWORD_READ, MEM_DWORD_WRITE, MEM_WORD_READ, MEM_WORD_WRITE, emu_cpu_instruction::mod, emu_cpu_instruction::modrm, PREFIX_OPSIZE, emu_cpu_instruction::prefixes, emu_cpu::reg, emu_cpu::reg16, emu_cpu_instruction::rm, and TRACK_INIT_ALL_FLAGS.

Referenced by instr_group_1_83().

int32_t instr_or_08	(	struct emu_cpu *	c,
		struct emu_cpu_instruction *	i
	)

References emu_cpu_instruction::ea, emu_cpu::instr, INSTR_CALC_AND_SET_FLAGS, MEM_BYTE_READ, MEM_BYTE_WRITE, emu_cpu_instruction::mod, emu_cpu_instruction::modrm, emu_cpu_instruction::opc, emu_cpu::reg8, emu_cpu_instruction::rm, and TRACK_INIT_ALL_FLAGS.

int32_t instr_or_09	(	struct emu_cpu *	c,
		struct emu_cpu_instruction *	i
	)

References emu_cpu_instruction::ea, emu_cpu::instr, INSTR_CALC_AND_SET_FLAGS, MEM_DWORD_READ, MEM_DWORD_WRITE, MEM_WORD_READ, MEM_WORD_WRITE, emu_cpu_instruction::mod, emu_cpu_instruction::modrm, emu_cpu_instruction::opc, PREFIX_OPSIZE, emu_cpu_instruction::prefixes, emu_cpu::reg, emu_cpu::reg16, emu_cpu_instruction::rm, and TRACK_INIT_ALL_FLAGS.

int32_t instr_or_0a	(	struct emu_cpu *	c,
		struct emu_cpu_instruction *	i
	)

References emu_cpu_instruction::ea, emu_cpu::instr, INSTR_CALC_AND_SET_FLAGS, MEM_BYTE_READ, emu_cpu_instruction::mod, emu_cpu_instruction::modrm, emu_cpu_instruction::opc, emu_cpu::reg8, emu_cpu_instruction::rm, and TRACK_INIT_ALL_FLAGS.

int32_t instr_or_0b	(	struct emu_cpu *	c,
		struct emu_cpu_instruction *	i
	)

References emu_cpu_instruction::ea, emu_cpu::instr, INSTR_CALC_AND_SET_FLAGS, MEM_DWORD_READ, MEM_WORD_READ, emu_cpu_instruction::mod, emu_cpu_instruction::modrm, emu_cpu_instruction::opc, PREFIX_OPSIZE, emu_cpu_instruction::prefixes, emu_cpu::reg, emu_cpu::reg16, emu_cpu_instruction::rm, and TRACK_INIT_ALL_FLAGS.

int32_t instr_or_0c	(	struct emu_cpu *	c,
		struct emu_cpu_instruction *	i
	)

References al, emu_cpu_instruction::imm8, emu_cpu::instr, INSTR_CALC_AND_SET_FLAGS, emu_cpu::reg8, and TRACK_INIT_ALL_FLAGS.

int32_t instr_or_0d	(	struct emu_cpu *	c,
		struct emu_cpu_instruction *	i
	)

References ax, eax, emu_cpu_instruction::imm, emu_cpu_instruction::imm16, emu_cpu::instr, INSTR_CALC_AND_SET_FLAGS, PREFIX_OPSIZE, emu_cpu_instruction::prefixes, emu_cpu::reg, emu_cpu::reg16, and TRACK_INIT_ALL_FLAGS.