fio.c File Reference

Functions
static BOOL	fioIsInitialized (void)
static u16	EndianConvert16 (u16 n)
static u32	EndianConvert32 (u32 n)
static int	MPDWaiting (int timeout, volatile int *flag, int value)
static void	ShowChannelInfo (MCC_CHANNEL chID)
static void	fioErrorReport (char *msg)
static void	fioMccChannelEvent (MCC_CHANNEL chID, u32 event, u32 value)
static void *	fioPacketMakeHeader (u32 fioCode, u32 dataSize, BOOL bEndianConvert)
static int	fioPacketSendPacket (u8 sizeOfBlocks, void *pTopOfSecondBlockData)
static void *	fioPacketReceiveResult (u32 fioCode, BOOL bDone)
static void	fioPacketReceiveDone (void)
static int	fioPacketRead (int fd, void *buffer, int size, int async)
static int	fioPacketWrite (int fd, void *buffer, int size, int async)
static int	fioPacketResultRead (void *buffer, u32 dataSize)
static int	fioPacketResultWrite (void *buffer, u32 dataSize)
int	FIOInit (MCC_EXI exiChannel, MCC_CHANNEL chID, u8 blockSize)
void	FIOExit (void)
int	FIOQuery (void)
u8	FIOGetLastError (void)
int	FIOFopen (const char *filename, u32 mode)
int	FIOFclose (int handle)
u32	FIOFread (int handle, void *data, u32 size)
u32	FIOFwrite (int handle, void *data, u32 size)
u32	FIOFseek (int handle, s32 offset, u32 mode)
int	FIOFprintf (int handle, const char *format,...)
int	FIOFflush (int handle)
int	FIOFstat (int handle, FIO_Stat *stat)
int	FIOFerror (int handle)
int	FIOFindFirst (const char *filename, FIO_Finddata *finddata)
int	FIOFindNext (FIO_Finddata *finddata)
int	FIOOpenDir (const char *dirname, int *dir)
int	FIOCloseDir (int dir)
s32	FIOGetDirSize (int dir)
s32	FIOReadDir (int dir, FIO_Finddata *data, s32 numOfData)
u32	FIOGetAsyncBufferSize (void)
int	FIOFreadAsync (int handle, void *data, u32 size)
int	FIOFwriteAsync (int handle, void *data, u32 size)
int	FIOCheckAsyncDone (u32 *result)

Variables
const char *	__FIOVersion = "<< Dolphin SDK - FIO\tdebug build: Apr 5 2004 03:57:07 (0x2301) >>"
static u8	gBuf [0x2000]
static u8	gPrintBuf [0x400]
static u8	gmSizeOfBlocks = 1
static u8	gSizeOfBlocks = 1
static volatile BOOL	gProcDone = TRUE
static MCC_CHANNEL	gmChID
static MCC_CHANNEL	gChID
static int	gQuery
static volatile int	gProcBusy
static volatile u32	gStreamReady
static u8	gLastErr
static BOOL	bAsyncIsRead
static FIO_ASYNC_STATE	bAsyncBusy
static void *	bAsyncBuffer
static u32	gAsyncDataSize
static u32	gRequestSequenceNumber

Function Documentation

EndianConvert16()

static u16 EndianConvert16 ( u16 n )

static

EndianConvert32()

static u32 EndianConvert32 ( u32 n )

static

FIOCheckAsyncDone()

int FIOCheckAsyncDone

(

u32 *

result

)

FIOCloseDir()

int FIOCloseDir

(

int

dir

)

fioErrorReport()

static void fioErrorReport ( char * msg )

static

FIOExit()

void FIOExit

(

void

)

FIOFclose()

int FIOFclose

(

int

handle

)

FIOFerror()

int FIOFerror

(

int

handle

)

FIOFflush()

int FIOFflush

(

int

handle

)

FIOFindFirst()

int FIOFindFirst	(	const char *	filename,
		FIO_Finddata *	finddata )

FIOFindNext()

int FIOFindNext

(

FIO_Finddata *

finddata

)

FIOFopen()

int FIOFopen	(	const char *	filename,
		u32	mode )

FIOFprintf()

int FIOFprintf	(	int	handle,
		const char *	format,
			... )

FIOFread()

u32 FIOFread	(	int	handle,
		void *	data,
		u32	size )

FIOFreadAsync()

int FIOFreadAsync	(	int	handle,
		void *	data,
		u32	size )

FIOFseek()

u32 FIOFseek	(	int	handle,
		s32	offset,
		u32	mode )

FIOFstat()

int FIOFstat	(	int	handle,
		FIO_Stat *	stat )

FIOFwrite()

u32 FIOFwrite	(	int	handle,
		void *	data,
		u32	size )

FIOFwriteAsync()

int FIOFwriteAsync	(	int	handle,
		void *	data,
		u32	size )

FIOGetAsyncBufferSize()

u32 FIOGetAsyncBufferSize

(

void

)

FIOGetDirSize()

s32 FIOGetDirSize

(

int

dir

)

FIOGetLastError()

u8 FIOGetLastError

(

void

)

FIOInit()

int FIOInit	(	MCC_EXI	exiChannel,
		MCC_CHANNEL	chID,
		u8	blockSize )

fioIsInitialized()

static BOOL fioIsInitialized ( void )

static

fioMccChannelEvent()

static void fioMccChannelEvent ( MCC_CHANNEL chID, u32 event, u32 value )

static

FIOOpenDir()

int FIOOpenDir	(	const char *	dirname,
		int *	dir )

fioPacketMakeHeader()

static void * fioPacketMakeHeader ( u32 fioCode, u32 dataSize, BOOL bEndianConvert )

static

fioPacketRead()

static int fioPacketRead ( int fd, void * buffer, int size, int async )

static

fioPacketReceiveDone()

static void fioPacketReceiveDone ( void )

static

fioPacketReceiveResult()

static void * fioPacketReceiveResult ( u32 fioCode, BOOL bDone )

static

fioPacketResultRead()

static int fioPacketResultRead ( void * buffer, u32 dataSize )

static

fioPacketResultWrite()

static int fioPacketResultWrite ( void * buffer, u32 dataSize )

static

fioPacketSendPacket()

static int fioPacketSendPacket ( u8 sizeOfBlocks, void * pTopOfSecondBlockData )

static

fioPacketWrite()

static int fioPacketWrite ( int fd, void * buffer, int size, int async )

static

FIOQuery()

int FIOQuery

(

void

)

FIOReadDir()

s32 FIOReadDir	(	int	dir,
		FIO_Finddata *	data,
		s32	numOfData )

MPDWaiting()

static int MPDWaiting ( int timeout, volatile int * flag, int value )

static

ShowChannelInfo()

static void ShowChannelInfo ( MCC_CHANNEL chID )

static

Variable Documentation

__FIOVersion

const char * __FIOVersion = "<< Dolphin SDK - FIO\tdebug build: Apr 5 2004 03:57:07 (0x2301) >>"

bAsyncBuffer

void* bAsyncBuffer

static

bAsyncBusy

FIO_ASYNC_STATE bAsyncBusy

static

bAsyncIsRead

BOOL bAsyncIsRead

static

gAsyncDataSize

u32 gAsyncDataSize

static

gBuf

u8 gBuf[0x2000]

static

gChID

MCC_CHANNEL gChID

static

gLastErr

u8 gLastErr

static

gmChID

MCC_CHANNEL gmChID

static

gmSizeOfBlocks

u8 gmSizeOfBlocks = 1

static

gPrintBuf

u8 gPrintBuf[0x400]

static

gProcBusy

volatile int gProcBusy

static

gProcDone

volatile BOOL gProcDone = TRUE

static

gQuery

int gQuery

static

gRequestSequenceNumber

u32 gRequestSequenceNumber

static

gSizeOfBlocks

u8 gSizeOfBlocks = 1

static

gStreamReady

volatile u32 gStreamReady

static