2010-10-06 15:58:13 +00:00
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extern void initAndResetChip();
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2010-10-06 16:33:26 +00:00
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extern void resetChip();
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2010-10-06 15:58:13 +00:00
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extern void step();
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extern void chipStatus();
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2010-10-06 16:33:26 +00:00
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extern unsigned short readPC();
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extern unsigned char readA();
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extern unsigned char readX();
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extern unsigned char readY();
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extern unsigned char readSP();
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extern unsigned char readP();
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extern unsigned int readRW();
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extern unsigned short readAddressBus();
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2010-10-12 14:29:11 +00:00
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extern void writeDataBus(unsigned char);
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2010-10-06 16:33:26 +00:00
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extern unsigned char readDataBus();
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extern unsigned char readIR();
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extern unsigned char memory[65536];
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extern unsigned int cycle;
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2010-10-06 16:53:40 +00:00
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extern unsigned int transistors;
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2010-10-06 16:33:26 +00:00
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2010-10-06 16:53:40 +00:00
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#ifdef BROKEN_TRANSISTORS
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extern unsigned int broken_transistor;
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#endif
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