os_vi.h File Reference

#include <PR/ultratypes.h>
#include <PR/os_message.h>

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Data Structures
struct	OSViCommonRegs
struct	OSViFieldRegs
struct	OSViMode
struct	OSViContext

Macros
#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
#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

Functions
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)

Variables
OSViMode	osViModeTable []

Macro Definition Documentation

OS_VI_DITHER_FILTER

#define OS_VI_DITHER_FILTER   0x10000

OS_VI_DITHER_FILTER_OFF

#define OS_VI_DITHER_FILTER_OFF   0x0080

OS_VI_DITHER_FILTER_ON

#define OS_VI_DITHER_FILTER_ON   0x0040

OS_VI_DIVOT

#define OS_VI_DIVOT   0x10

OS_VI_DIVOT_OFF

#define OS_VI_DIVOT_OFF   0x0020

OS_VI_DIVOT_ON

#define OS_VI_DIVOT_ON   0x0010

OS_VI_GAMMA

#define OS_VI_GAMMA   0x08

OS_VI_GAMMA_DITHER

#define OS_VI_GAMMA_DITHER   0x04

OS_VI_GAMMA_DITHER_OFF

#define OS_VI_GAMMA_DITHER_OFF   0x0008

OS_VI_GAMMA_DITHER_ON

#define OS_VI_GAMMA_DITHER_ON   0x0004

OS_VI_GAMMA_OFF

#define OS_VI_GAMMA_OFF   0x0002

OS_VI_GAMMA_ON

#define OS_VI_GAMMA_ON   0x0001

OS_VI_NTSC_HAF1

#define OS_VI_NTSC_HAF1   11

OS_VI_NTSC_HAN1

#define OS_VI_NTSC_HAN1   10

OS_VI_NTSC_HPF1

#define OS_VI_NTSC_HPF1   9

OS_VI_NTSC_HPF2

#define OS_VI_NTSC_HPF2   13

OS_VI_NTSC_HPN1

#define OS_VI_NTSC_HPN1   8

OS_VI_NTSC_HPN2

#define OS_VI_NTSC_HPN2   12

OS_VI_NTSC_LAF1

#define OS_VI_NTSC_LAF1   3

OS_VI_NTSC_LAF2

#define OS_VI_NTSC_LAF2   7

OS_VI_NTSC_LAN1

#define OS_VI_NTSC_LAN1   2

OS_VI_NTSC_LAN2

#define OS_VI_NTSC_LAN2   6

OS_VI_NTSC_LPF1

#define OS_VI_NTSC_LPF1   1

OS_VI_NTSC_LPF2

#define OS_VI_NTSC_LPF2   5

OS_VI_NTSC_LPN1

#define OS_VI_NTSC_LPN1   0 /* NTSC */

OS_VI_NTSC_LPN2

#define OS_VI_NTSC_LPN2   4

OS_VI_PAL_HAF1

#define OS_VI_PAL_HAF1   25

OS_VI_PAL_HAN1

#define OS_VI_PAL_HAN1   24

OS_VI_PAL_HPF1

#define OS_VI_PAL_HPF1   23

OS_VI_PAL_HPF2

#define OS_VI_PAL_HPF2   27

OS_VI_PAL_HPN1

#define OS_VI_PAL_HPN1   22

OS_VI_PAL_HPN2

#define OS_VI_PAL_HPN2   26

OS_VI_PAL_LAF1

#define OS_VI_PAL_LAF1   17

OS_VI_PAL_LAF2

#define OS_VI_PAL_LAF2   21

OS_VI_PAL_LAN1

#define OS_VI_PAL_LAN1   16

OS_VI_PAL_LAN2

#define OS_VI_PAL_LAN2   20

OS_VI_PAL_LPF1

#define OS_VI_PAL_LPF1   15

OS_VI_PAL_LPF2

#define OS_VI_PAL_LPF2   19

OS_VI_PAL_LPN1

#define OS_VI_PAL_LPN1   14 /* PAL */

OS_VI_PAL_LPN2

#define OS_VI_PAL_LPN2   18

OS_VI_UNK100

#define OS_VI_UNK100   0x100

OS_VI_UNK200

#define OS_VI_UNK200   0x200

Function Documentation

osCreateViManager()

void osCreateViManager

(

OSPri

pri

)

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osViBlack()

void osViBlack

(

u8

active

)

Todo

name magic constants

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osViSetEvent()

void osViSetEvent	(	OSMesgQueue *	mq,
		OSMesg	msg,
		u32	retraceCount )

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osViSetMode()

void osViSetMode

(

OSViMode *

mode

)

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osViSetSpecialFeatures()

void osViSetSpecialFeatures

(

u32

func

)

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osViSwapBuffer()

void osViSwapBuffer

(

void *

vaddr

)

Todo

figure out what this flag means

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Variable Documentation

osViModeTable

OSViMode osViModeTable[]

extern