hio.c File Reference

#include <macros.h>
#include <dolphin/exi.h>
#include <dolphin/hio.h>
#include <dolphin/hw_regs.h>
#include <dolphin/os.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 u32	Dev
static HIOCallback	ExiCallback
static HIOCallback	TxCallback
static HIOCallback	RxCallback

Function Documentation

ExtHandler()

void ExtHandler ( s32 chan, OSContext * context )

static

ExiHandler()

void ExiHandler ( s32 chan, OSContext * context )

static

DbgHandler()

void DbgHandler ( __OSInterrupt interrupt, OSContext * context )

static

TxHandler()

void TxHandler ( s32 chan, OSContext * context )

static

RxHandler()

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

u32 Dev

static

ExiCallback

HIOCallback ExiCallback

static

TxCallback

HIOCallback TxCallback

static

RxCallback

HIOCallback RxCallback

static