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Differentiate between the full Sega mapper and the SRAM only one. Fixes crash on save state load for Phantasy Star IV and other games that use the same mapper
author Michael Pavone <pavone@retrodev.com>
date Tue, 14 May 2019 23:20:35 -0700
parents 14a2834d010c
children 3748a2a8a4b7
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#ifndef SEGA_MAPPER_H_
#define SEGA_MAPPER_H_
#include "serialize.h"

uint16_t read_sram_w(uint32_t address, m68k_context * context);
uint8_t read_sram_b(uint32_t address, m68k_context * context);
m68k_context * write_sram_area_w(uint32_t address, m68k_context * context, uint16_t value);
m68k_context * write_sram_area_b(uint32_t address, m68k_context * context, uint8_t value);
m68k_context * write_bank_reg_w(uint32_t address, m68k_context * context, uint16_t value);
m68k_context * write_bank_reg_b(uint32_t address, m68k_context * context, uint8_t value);
void sega_mapper_serialize(genesis_context *gen, serialize_buffer *buf);
void sega_mapper_deserialize(deserialize_buffer *buf, genesis_context *gen);

#endif //SEGA_MAPPER_H_