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Fresh Fish 8
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gameport.h
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C/C++ Source or Header
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1993-10-15
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1KB
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56 lines
#ifndef DEVICES_GAMEPORT_H
#define DEVICES_GAMEPORT_H
/*
** $VER: gameport.h 36.1 (5.11.90)
** Includes Release 40.15
**
** GamePort device command definitions
**
** (C) Copyright 1985-1993 Commodore-Amiga, Inc.
** All Rights Reserved
*/
#ifndef EXEC_TYPES_H
#include "exec/types.h"
#endif
#ifndef EXEC_IO_H
#include "exec/io.h"
#endif
/****** GamePort commands ******/
#define GPD_READEVENT (CMD_NONSTD+0)
#define GPD_ASKCTYPE (CMD_NONSTD+1)
#define GPD_SETCTYPE (CMD_NONSTD+2)
#define GPD_ASKTRIGGER (CMD_NONSTD+3)
#define GPD_SETTRIGGER (CMD_NONSTD+4)
/****** GamePort structures ******/
/* gpt_Keys */
#define GPTB_DOWNKEYS 0
#define GPTF_DOWNKEYS (1<<0)
#define GPTB_UPKEYS 1
#define GPTF_UPKEYS (1<<1)
struct GamePortTrigger {
UWORD gpt_Keys; /* key transition triggers */
UWORD gpt_Timeout; /* time trigger (vertical blank units) */
UWORD gpt_XDelta; /* X distance trigger */
UWORD gpt_YDelta; /* Y distance trigger */
};
/****** Controller Types ******/
#define GPCT_ALLOCATED -1 /* allocated by another user */
#define GPCT_NOCONTROLLER 0
#define GPCT_MOUSE 1
#define GPCT_RELJOYSTICK 2
#define GPCT_ABSJOYSTICK 3
/****** Errors ******/
#define GPDERR_SETCTYPE 1 /* this controller not valid at this time */
#endif /* DEVICES_GAMEPORT_H */