mirror of
https://github.com/wavemotion-dave/A5200DS.git
synced 2025-04-02 10:52:40 -04:00
120 lines
2.4 KiB
C
120 lines
2.4 KiB
C
#ifndef _GTIA_H_
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#define _GTIA_H_
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#include "atari.h"
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#define _HPOSP0 0x00
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#define _M0PF 0x00
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#define _HPOSP1 0x01
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#define _M1PF 0x01
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#define _HPOSP2 0x02
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#define _M2PF 0x02
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#define _HPOSP3 0x03
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#define _M3PF 0x03
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#define _HPOSM0 0x04
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#define _P0PF 0x04
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#define _HPOSM1 0x05
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#define _P1PF 0x05
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#define _HPOSM2 0x06
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#define _P2PF 0x06
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#define _HPOSM3 0x07
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#define _P3PF 0x07
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#define _SIZEP0 0x08
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#define _M0PL 0x08
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#define _SIZEP1 0x09
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#define _M1PL 0x09
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#define _SIZEP2 0x0a
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#define _M2PL 0x0a
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#define _SIZEP3 0x0b
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#define _M3PL 0x0b
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#define _SIZEM 0x0c
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#define _P0PL 0x0c
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#define _GRAFP0 0x0d
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#define _P1PL 0x0d
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#define _GRAFP1 0x0e
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#define _P2PL 0x0e
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#define _GRAFP2 0x0f
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#define _P3PL 0x0f
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#define _GRAFP3 0x10
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#define _TRIG0 0x10
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#define _GRAFM 0x11
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#define _TRIG1 0x11
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#define _COLPM0 0x12
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#define _TRIG2 0x12
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#define _COLPM1 0x13
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#define _TRIG3 0x13
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#define _COLPM2 0x14
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#define _PAL 0x14
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#define _COLPM3 0x15
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#define _COLPF0 0x16
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#define _COLPF1 0x17
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#define _COLPF2 0x18
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#define _COLPF3 0x19
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#define _COLBK 0x1a
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#define _PRIOR 0x1b
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#define _VDELAY 0x1c
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#define _GRACTL 0x1d
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#define _HITCLR 0x1e
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#define _CONSOL 0x1f
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extern UBYTE GRAFM;
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extern UBYTE GRAFP0;
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extern UBYTE GRAFP1;
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extern UBYTE GRAFP2;
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extern UBYTE GRAFP3;
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extern UBYTE HPOSP0;
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extern UBYTE HPOSP1;
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extern UBYTE HPOSP2;
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extern UBYTE HPOSP3;
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extern UBYTE HPOSM0;
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extern UBYTE HPOSM1;
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extern UBYTE HPOSM2;
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extern UBYTE HPOSM3;
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extern UBYTE SIZEP0;
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extern UBYTE SIZEP1;
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extern UBYTE SIZEP2;
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extern UBYTE SIZEP3;
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extern UBYTE SIZEM;
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extern UBYTE COLPM0;
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extern UBYTE COLPM1;
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extern UBYTE COLPM2;
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extern UBYTE COLPM3;
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extern UBYTE COLPF0;
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extern UBYTE COLPF1;
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extern UBYTE COLPF2;
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extern UBYTE COLPF3;
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extern UBYTE COLBK;
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extern UBYTE GRACTL;
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extern UBYTE M0PL;
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extern UBYTE M1PL;
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extern UBYTE M2PL;
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extern UBYTE M3PL;
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extern UBYTE P0PL;
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extern UBYTE P1PL;
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extern UBYTE P2PL;
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extern UBYTE P3PL;
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extern UBYTE PRIOR;
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extern UBYTE VDELAY;
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extern UBYTE POTENA;
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#define COLOUR_BLACK 0
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#define COLOUR_TO_WORD(dest,src) dest = (((UWORD) (src)) << 8) | (src);
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extern UBYTE collisions_mask_missile_playfield;
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extern UBYTE collisions_mask_player_playfield;
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extern UBYTE collisions_mask_missile_player;
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extern UBYTE collisions_mask_player_player;
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extern UBYTE TRIG[4];
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extern UBYTE TRIG_latch[4];
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extern UBYTE consol_index;
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extern UBYTE consol_table[3];
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void GTIA_Initialise(void);
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void GTIA_Frame(void);
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void new_pm_scanline(void);
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UBYTE GTIA_GetByte(UWORD addr);
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void GTIA_PutByte(UWORD addr, UBYTE byte);
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#endif /* _GTIA_H_ */
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