dvdlow.c File Reference

#include <dolphin.h>
#include "__dvd.h"
#include "__os.h"
#include <dolphin/dvd.h>

Data Structures
struct	DVDCommand

Typedefs
typedef void(*	DVDLowCallback) (u32)

Functions
static void	__DVDLowSetWAType (u32, u32)
void	__DVDInitWA (void)
static void	Read (void *addr, u32 length, u32 offset, DVDLowCallback callback)
static BOOL	ProcessNextCommand (void)
void	__DVDInterruptHandler (short unused, struct OSContext *context)
static void	AlarmHandler (OSAlarm *alarm, OSContext *context)
static void	AlarmHandlerForTimeout (OSAlarm *alarm, OSContext *context)
static void	SetTimeoutAlarm (OSTime timeout)
static BOOL	HitCache (void)
static void	DoJustRead (void *addr, u32 length, u32 offset, DVDLowCallback callback)
static void	SeekTwiceBeforeRead (void *addr, u32 length, u32 offset, DVDLowCallback callback)
static void	WaitBeforeRead (void *addr, u32 length, u32 offset, DVDLowCallback callback, OSTime timeout)
BOOL	DVDLowRead (void *addr, u32 length, u32 offset, DVDLowCallback callback)
int	DVDLowSeek (unsigned long offset, void(*callback)(unsigned long))
int	DVDLowWaitCoverClose (void(*callback)(unsigned long))
int	DVDLowReadDiskID (struct DVDDiskID *diskID, void(*callback)(unsigned long))
int	DVDLowStopMotor (void(*callback)(unsigned long))
int	DVDLowRequestError (void(*callback)(unsigned long))
int	DVDLowInquiry (struct DVDDriveInfo *info, void(*callback)(unsigned long))
int	DVDLowAudioStream (unsigned long subcmd, unsigned long length, unsigned long offset, void(*callback)(unsigned long))
int	DVDLowRequestAudioStatus (unsigned long subcmd, void(*callback)(unsigned long))
int	DVDLowAudioBufferConfig (int enable, unsigned long size, void(*callback)(unsigned long))
void	DVDLowReset ()
int	DVDLowBreak ()
unsigned long	DVDLowGetCoverStatus ()

Variables
static DVDCommand	CommandList [3]
static OSAlarm	AlarmForWA
static OSAlarm	AlarmForTimeout
static OSAlarm	AlarmForBreak
struct {
void *   bootFilePosition
u32   FSTPosition
u32   FSTLength
}	Prev
struct {
void *   bootFilePosition
u32   FSTPosition
u32   FSTLength
}	Curr
static volatile BOOL	StopAtNextInt
static int	LastLength
static void(*	Callback )(unsigned long)
static void(*	ResetCoverCallback )(unsigned long)
static volatile long long	LastResetEnd
static volatile unsigned long	ResetOccurred
static volatile int	WaitingCoverClose
static volatile int	Breaking
static volatile u32	WorkAroundType
static u32	WorkAroundSeekLocation
static volatile OSTime	LastReadFinished
static volatile OSTime	LastReadIssued
static volatile BOOL	LastCommandWasRead
static volatile int	NextCommandNumber
static BOOL	FirstRead = TRUE
void(*)(unsigned long)	DVDLowSetResetCoverCallback (void(*callback)(unsigned long))
void(*)(unsigned long)	DVDLowClearCallback ()

Typedef Documentation

DVDLowCallback

typedef void(* DVDLowCallback) (u32)

Function Documentation

__DVDLowSetWAType()

void __DVDLowSetWAType ( u32 type, u32 location )

static

__DVDInitWA()

void __DVDInitWA

(

void

)

Read()

void Read ( void * addr, u32 length, u32 offset, DVDLowCallback callback )

static

ProcessNextCommand()

BOOL ProcessNextCommand ( void )

static

__DVDInterruptHandler()

void __DVDInterruptHandler	(	short	unused,
		struct OSContext *	context )

AlarmHandler()

void AlarmHandler ( OSAlarm * alarm, OSContext * context )

static

AlarmHandlerForTimeout()

void AlarmHandlerForTimeout ( OSAlarm * alarm, OSContext * context )

static

SetTimeoutAlarm()

void SetTimeoutAlarm ( OSTime timeout )

static

HitCache()

BOOL HitCache ( void )

static

DoJustRead()

void DoJustRead ( void * addr, u32 length, u32 offset, DVDLowCallback callback )

static

SeekTwiceBeforeRead()

void SeekTwiceBeforeRead ( void * addr, u32 length, u32 offset, DVDLowCallback callback )

static

WaitBeforeRead()

void WaitBeforeRead ( void * addr, u32 length, u32 offset, DVDLowCallback callback, OSTime timeout )

static

DVDLowRead()

BOOL DVDLowRead	(	void *	addr,
		u32	length,
		u32	offset,
		DVDLowCallback	callback )

DVDLowSeek()

int DVDLowSeek	(	unsigned long	offset,
		void(*	callback )(unsigned long) )

DVDLowWaitCoverClose()

int DVDLowWaitCoverClose

(

void(*

callback )(unsigned long)

)

DVDLowReadDiskID()

int DVDLowReadDiskID	(	struct DVDDiskID *	diskID,
		void(*	callback )(unsigned long) )

DVDLowStopMotor()

int DVDLowStopMotor

(

void(*

callback )(unsigned long)

)

DVDLowRequestError()

int DVDLowRequestError

(

void(*

callback )(unsigned long)

)

DVDLowInquiry()

int DVDLowInquiry	(	struct DVDDriveInfo *	info,
		void(*	callback )(unsigned long) )

DVDLowAudioStream()

int DVDLowAudioStream	(	unsigned long	subcmd,
		unsigned long	length,
		unsigned long	offset,
		void(*	callback )(unsigned long) )

DVDLowRequestAudioStatus()

int DVDLowRequestAudioStatus	(	unsigned long	subcmd,
		void(*	callback )(unsigned long) )

DVDLowAudioBufferConfig()

int DVDLowAudioBufferConfig	(	int	enable,
		unsigned long	size,
		void(*	callback )(unsigned long) )

DVDLowReset()

void DVDLowReset

(

)

DVDLowBreak()

int DVDLowBreak

(

)

DVDLowGetCoverStatus()

unsigned long DVDLowGetCoverStatus

(

)

Variable Documentation

CommandList

DVDCommand CommandList[3]

static

AlarmForWA

OSAlarm AlarmForWA

static

AlarmForTimeout

OSAlarm AlarmForTimeout

static

AlarmForBreak

OSAlarm AlarmForBreak

static

bootFilePosition

void* bootFilePosition

FSTPosition

u32 FSTPosition

FSTLength

u32 FSTLength

[struct]

struct { ... } Prev

[struct]

struct { ... } Curr

StopAtNextInt

volatile BOOL StopAtNextInt

static

LastLength

int LastLength

static

Callback

void(* Callback) (unsigned long) ( unsigned long )

static

ResetCoverCallback

void(* ResetCoverCallback) (unsigned long) ( unsigned long )

static

LastResetEnd

volatile long long LastResetEnd

static

ResetOccurred

volatile unsigned long ResetOccurred

static

WaitingCoverClose

volatile int WaitingCoverClose

static

Breaking

volatile int Breaking

static

WorkAroundType

volatile u32 WorkAroundType

static

WorkAroundSeekLocation

u32 WorkAroundSeekLocation

static

LastReadFinished

volatile OSTime LastReadFinished

static

LastReadIssued

volatile OSTime LastReadIssued

static

LastCommandWasRead

volatile BOOL LastCommandWasRead

static

NextCommandNumber

volatile int NextCommandNumber

static

FirstRead

BOOL FirstRead = TRUE

static

DVDLowSetResetCoverCallback

void(*)(unsigned long) DVDLowSetResetCoverCallback(void(*callback)(unsigned long))

(

void(*

callback )(unsigned long)

)

DVDLowClearCallback

void(*)(unsigned long) DVDLowClearCallback()

(

)