hio.c File Reference

#include "hio.h"
#include <dolphin/os/OSContext.h>
#include <dolphin/os/OSExi.h>
#include <dolphin/os/OSInit.h>
#include <dolphin/os/OSInterrupt.h>

Functions
static void	ExtHandler (s32 chan, OSContext *context)
static void	ExiHandler (s32 chan, OSContext *context)
static void	DbgHandler (__OSInterrupt interrupt, OSContext *context)
static void	TxHandler (s32 chan, OSContext *context)
static void	RxHandler (s32 chan, OSContext *context)
bool	HIOEnumDevices (HIOEnumCallback callback)
bool	HIOInit (s32 chan, HIOCallback callback)
bool	HIOReadMailbox (u32 *word)
bool	HIOWriteMailbox (u32 word)
bool	HIORead (u32 addr, void *buffer, s32 size)
bool	HIOWrite (u32 addr, void *buffer, s32 size)
bool	HIOReadAsync (u32 addr, void *buffer, s32 size, HIOCallback callback)
bool	HIOWriteAsync (u32 addr, void *buffer, s32 size, HIOCallback callback)
bool	HIOReadStatus (u32 *status)

Variables
static s32	Chan = -1
static unsigned long	Dev
static HIOCallback	ExiCallback
static HIOCallback	TxCallback
static HIOCallback	RxCallback

Function Documentation

ExtHandler()

static void ExtHandler ( s32  chan, OSContext *  context  )

static

ExiHandler()

static void ExiHandler ( s32  chan, OSContext *  context  )

static

DbgHandler()

static void DbgHandler ( __OSInterrupt  interrupt, OSContext *  context  )

static

TxHandler()

static void TxHandler ( s32  chan, OSContext *  context  )

static

RxHandler()

static void RxHandler ( s32  chan, OSContext *  context  )

static

HIOEnumDevices()

bool HIOEnumDevices

(

HIOEnumCallback

callback

)

HIOInit()

bool HIOInit	(	s32	chan,
		HIOCallback	callback
	)

HIOReadMailbox()

bool HIOReadMailbox

(

u32 *

word

)

HIOWriteMailbox()

bool HIOWriteMailbox

(

u32

word

)

HIORead()

bool HIORead	(	u32	addr,
		void *	buffer,
		s32	size
	)

HIOWrite()

bool HIOWrite	(	u32	addr,
		void *	buffer,
		s32	size
	)

HIOReadAsync()

bool HIOReadAsync	(	u32	addr,
		void *	buffer,
		s32	size,
		HIOCallback	callback
	)

HIOWriteAsync()

bool HIOWriteAsync	(	u32	addr,
		void *	buffer,
		s32	size,
		HIOCallback	callback
	)

HIOReadStatus()

bool HIOReadStatus

(

u32 *

status

)

Variable Documentation

Chan

s32 Chan = -1

static

Dev

unsigned long Dev

static

ExiCallback

HIOCallback ExiCallback

static

TxCallback

HIOCallback TxCallback

static

RxCallback

HIOCallback RxCallback

static