49 lines
1.1 KiB
C++
49 lines
1.1 KiB
C++
#pragma once
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#include <stdint.h>
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namespace z80
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{
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#define MEMTAG_NONE 0
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#define MEMTAG_INST 1
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#define MEMTAG_CODE 2
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#define MEMTAG_DATA 3
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#define Z80_OPTION_STOP_ON_INVALID 0
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#define Z80_OPTION_BREAK_ON_INTERRUPT 1
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#define Z80_NUM_OPTIONS 2
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void reset(uint8_t* mem);
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void connect_port(int num, int (*in_ptr)(int), void (*out_ptr)(int,int));
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void interrupt();
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uint32_t step();
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uint8_t *getMem();
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uint8_t *getRegs();
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uint16_t getAF(const bool alt=false);
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uint16_t getBC(const bool alt=false);
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uint16_t getDE(const bool alt=false);
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uint16_t getHL(const bool alt=false);
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uint16_t getIX();
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uint16_t getIY();
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uint16_t getSP();
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uint16_t getPC();
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uint8_t getI();
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uint8_t getR();
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void setPC(const uint16_t addr);
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uint8_t getMemTag(const uint16_t addr);
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void clearMemTag();
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uint8_t getMemTouched(const uint16_t addr);
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void clearMemTouched();
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const bool getOption(const int option);
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void setOption(const int option, const bool value);
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void toggleOption(const int option);
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} |