mirror of https://github.com/bsnes-emu/bsnes.git
34 lines
644 B
C++
34 lines
644 B
C++
struct MBC3 : Mapper {
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auto second() -> void;
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auto read(uint16 address) -> uint8;
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auto write(uint16 address, uint8 data) -> void;
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auto power() -> void;
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auto serialize(serializer& s) -> void;
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struct IO {
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struct ROM {
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uint8 bank = 0x01;
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} rom;
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struct RAM {
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uint1 enable;
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uint8 bank;
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} ram;
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struct RTC {
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uint1 halt = true;
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uint1 latch;
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uint8 second;
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uint8 minute;
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uint8 hour;
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uint9 day;
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uint1 dayCarry;
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uint8 latchSecond;
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uint8 latchMinute;
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uint8 latchHour;
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uint9 latchDay;
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uint1 latchDayCarry;
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} rtc;
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} io;
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} mbc3;
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