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22 lines
359 B
C
22 lines
359 B
C
#ifndef _PIA_H_
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#define _PIA_H_
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#include "atari.h"
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#define _PORTA 0x00
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#define _PORTB 0x01
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#define _PACTL 0x02
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#define _PBCTL 0x03
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extern UBYTE PACTL;
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extern UBYTE PBCTL;
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extern UBYTE PORTA;
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extern UBYTE PORTB;
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extern UBYTE PORT_input[2];
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extern UBYTE atari_os[0x800];
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extern void PIA_Initialise(void);
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extern void PIA_Reset(void);
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#endif /* _PIA_H_ */
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