sm64pc/include/PR/os_vi.h

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2019-08-25 04:46:40 +00:00
#ifndef _ULTRA64_VI_H_
#define _ULTRA64_VI_H_
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#include <PR/ultratypes.h>
#include <PR/os_message.h>
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/* Ultra64 Video Interface */
/* Special Features */
#define OS_VI_GAMMA_ON 0x0001
#define OS_VI_GAMMA_OFF 0x0002
#define OS_VI_GAMMA_DITHER_ON 0x0004
#define OS_VI_GAMMA_DITHER_OFF 0x0008
#define OS_VI_DIVOT_ON 0x0010
#define OS_VI_DIVOT_OFF 0x0020
#define OS_VI_DITHER_FILTER_ON 0x0040
#define OS_VI_DITHER_FILTER_OFF 0x0080
#define OS_VI_GAMMA 0x08
#define OS_VI_GAMMA_DITHER 0x04
#define OS_VI_DIVOT 0x10
#define OS_VI_DITHER_FILTER 0x10000
#define OS_VI_UNK200 0x200
#define OS_VI_UNK100 0x100
/* Types */
typedef struct
{
u32 ctrl;
u32 width;
u32 burst;
u32 vSync;
u32 hSync;
u32 leap;
u32 hStart;
u32 xScale;
u32 vCurrent;
} OSViCommonRegs;
typedef struct
{
u32 origin;
u32 yScale;
u32 vStart;
u32 vBurst;
u32 vIntr;
} OSViFieldRegs;
typedef struct
{
u8 type;
OSViCommonRegs comRegs;
OSViFieldRegs fldRegs[2];
} OSViMode;
typedef struct
{
/* 0x00 */ u16 unk00; //some kind of flags. swap buffer sets to 0x10
/* 0x02 */ u16 retraceCount;
/* 0x04 */ void* buffer;
/* 0x08 */ OSViMode *unk08;
/* 0x0c */ u32 features;
/* 0x10 */ OSMesgQueue *mq;
/* 0x14 */ OSMesg *msg;
/* 0x18 */ u32 unk18;
/* 0x1c */ u32 unk1c;
/* 0x20 */ u32 unk20;
/* 0x24 */ f32 unk24;
/* 0x28 */ u16 unk28;
/* 0x2c */ u32 unk2c;
} OSViContext;
void osCreateViManager(OSPri pri);
void osViSetMode(OSViMode *mode);
void osViSetEvent(OSMesgQueue *mq, OSMesg msg, u32 retraceCount);
void osViBlack(u8 active);
void osViSetSpecialFeatures(u32 func);
void osViSwapBuffer(void *vaddr);
#define OS_VI_NTSC_LPN1 0 /* NTSC */
#define OS_VI_NTSC_LPF1 1
#define OS_VI_NTSC_LAN1 2
#define OS_VI_NTSC_LAF1 3
#define OS_VI_NTSC_LPN2 4
#define OS_VI_NTSC_LPF2 5
#define OS_VI_NTSC_LAN2 6
#define OS_VI_NTSC_LAF2 7
#define OS_VI_NTSC_HPN1 8
#define OS_VI_NTSC_HPF1 9
#define OS_VI_NTSC_HAN1 10
#define OS_VI_NTSC_HAF1 11
#define OS_VI_NTSC_HPN2 12
#define OS_VI_NTSC_HPF2 13
#define OS_VI_PAL_LPN1 14 /* PAL */
#define OS_VI_PAL_LPF1 15
#define OS_VI_PAL_LAN1 16
#define OS_VI_PAL_LAF1 17
#define OS_VI_PAL_LPN2 18
#define OS_VI_PAL_LPF2 19
#define OS_VI_PAL_LAN2 20
#define OS_VI_PAL_LAF2 21
#define OS_VI_PAL_HPN1 22
#define OS_VI_PAL_HPF1 23
#define OS_VI_PAL_HAN1 24
#define OS_VI_PAL_HAF1 25
#define OS_VI_PAL_HPN2 26
#define OS_VI_PAL_HPF2 27
extern OSViMode osViModeTable[]; /* Global VI mode table */
#endif