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emu6502/memory.h

44 lines
990 B
C

#pragma once
#include "state.h"
byte fetch_byte(State6502* state);
word fetch_word(State6502* state);
word read_word(State6502* state, word address);
word get_address_zero_page(State6502* state);
byte get_byte_zero_page(State6502* state);
word get_address_zero_page_x(State6502* state);
byte get_byte_zero_page_x(State6502* state);
word get_address_zero_page_y(State6502* state);
byte get_byte_zero_page_y(State6502* state);
word get_address_absolute(State6502* state);
byte get_byte_absolute(State6502* state);
word get_address_absolute_x(State6502* state);
byte get_byte_absolute_x(State6502* state);
word get_address_absolute_y(State6502* state);
byte get_byte_absolute_y(State6502* state);
word get_address_indirect_jmp(State6502* state);
word get_address_indirect_x(State6502* state);
byte get_byte_indirect_x(State6502* state);
word get_address_indirect_y(State6502* state);
byte get_byte_indirect_y(State6502* state);
word get_address_relative(State6502* state);