OSSerial.c File Reference

#include <dolphin.h>
#include "__os.h"
#include <dolphin/os.h>
#include <dolphin/si.h>

Macros
#define	SI_CHAN0_BIT   0x80000000
#define	SI_CHAN1_BIT   0x40000000
#define	SI_CHAN2_BIT   0x20000000
#define	SI_CHAN3_BIT   0x10000000

Functions
static unsigned long	CompleteTransfer ()
static void	SITransferNext (long chan)
static void	SIIntrruptHandler (short unused, struct OSContext *context)
static int	__SITransfer (long chan, void *output, unsigned long outputBytes, void *input, unsigned long inputBytes, void(*callback)(long, unsigned long, struct OSContext *))
static void	AlarmHandler (struct OSAlarm *alarm, struct OSContext *context)
int	SIBusy ()
BOOL	SIIsChanBusy (int chan)
static void	SIClearTCInterrupt ()
static BOOL	SIGetResponseRaw (s32 chan)
static void	GetTypeCallback (s32 chan, u32 error, OSContext *context)
static void	SIInterruptHandler (__OSInterrupt interrupt, OSContext *context)
static BOOL	SIEnablePollingInterrupt (BOOL enable)
BOOL	SIRegisterPollingHandler (__OSInterruptHandler handler)
BOOL	SIUnregisterPollingHandler (__OSInterruptHandler handler)
void	SIInit ()
unsigned long	SISync ()
unsigned long	SIGetStatus (int chan)
static unsigned long	SIGetStatus_dontinline (int chan)
void	SISetCommand (long chan, unsigned long command)
unsigned long	SIGetCommand (long chan)
void	SITransferCommands ()
unsigned long	SISetXY (unsigned long x, unsigned long y)
unsigned long	SIEnablePolling (unsigned long poll)
unsigned long	SIDisablePolling (unsigned long poll)
static int	SIGetResponseRaw (long chan)
BOOL	SIGetResponse (s32 chan, void *data)
int	SITransfer (long chan, void *output, unsigned long outputBytes, void *input, unsigned long inputBytes, void(*callback)(long, unsigned long, struct OSContext *), OSTime delay)
static void	CallTypeAndStatusCallback (s32 chan, u32 type)
u32	SIGetType (s32 chan)
u32	SIGetTypeAsync (s32 chan, SITypeAndStatusCallback callback)
static void	dummy ()

Variables
static struct SIControl	Si
u32	__PADFixBits
static struct SIPacket	Packet [4]
static struct OSAlarm	Alarm [4]
static u64	TypeTime [4]
static OSTime	XferTime [SI_MAX_CHAN]
static SITypeAndStatusCallback	TypeCallback [SI_MAX_CHAN][4]
static __OSInterruptHandler	RDSTHandler [4]
static BOOL	InputBufferValid [SI_MAX_CHAN]
static u32	InputBuffer [SI_MAX_CHAN][2]
static volatile u32	InputBufferVcount [SI_MAX_CHAN]
static u32	cmdFixDevice [SI_MAX_CHAN]
static u32	Type [SI_MAX_CHAN]

Macro Definition Documentation

SI_CHAN0_BIT

#define SI_CHAN0_BIT   0x80000000

SI_CHAN1_BIT

#define SI_CHAN1_BIT   0x40000000

SI_CHAN2_BIT

#define SI_CHAN2_BIT   0x20000000

SI_CHAN3_BIT

#define SI_CHAN3_BIT   0x10000000

Function Documentation

CompleteTransfer()

unsigned long CompleteTransfer ( )

static

SITransferNext()

void SITransferNext ( long chan )

static

SIIntrruptHandler()

void SIIntrruptHandler ( short unused, struct OSContext * context )

static

__SITransfer()

int __SITransfer ( long chan, void * output, unsigned long outputBytes, void * input, unsigned long inputBytes, void(* callback )(long, unsigned long, struct OSContext *) )

static

AlarmHandler()

void AlarmHandler ( struct OSAlarm * alarm, struct OSContext * context )

static

SIBusy()

int SIBusy

(

void

)

SIIsChanBusy()

BOOL SIIsChanBusy

(

int

chan

)

SIClearTCInterrupt()

void SIClearTCInterrupt ( )

static

SIGetResponseRaw() [1/2]

BOOL SIGetResponseRaw ( s32 chan )

static

GetTypeCallback()

void GetTypeCallback ( s32 chan, u32 error, OSContext * context )

static

SIInterruptHandler()

void SIInterruptHandler ( __OSInterrupt interrupt, OSContext * context )

static

SIEnablePollingInterrupt()

BOOL SIEnablePollingInterrupt ( BOOL enable )

static

SIRegisterPollingHandler()

BOOL SIRegisterPollingHandler

(

__OSInterruptHandler

handler

)

SIUnregisterPollingHandler()

BOOL SIUnregisterPollingHandler

(

__OSInterruptHandler

handler

)

SIInit()

void SIInit

(

)

SISync()

unsigned long SISync

(

)

SIGetStatus()

unsigned long SIGetStatus

(

int

chan

)

SIGetStatus_dontinline()

unsigned long SIGetStatus_dontinline ( int chan )

static

SISetCommand()

void SISetCommand	(	long	chan,
		unsigned long	command )

SIGetCommand()

unsigned long SIGetCommand

(

long

chan

)

SITransferCommands()

void SITransferCommands

(

void

)

SISetXY()

unsigned long SISetXY	(	unsigned long	x,
		unsigned long	y )

SIEnablePolling()

unsigned long SIEnablePolling

(

unsigned long

poll

)

SIDisablePolling()

unsigned long SIDisablePolling

(

unsigned long

poll

)

SIGetResponseRaw() [2/2]

int SIGetResponseRaw ( long chan )

static

SIGetResponse()

BOOL SIGetResponse	(	s32	chan,
		void *	data )

SITransfer()

int SITransfer	(	long	chan,
		void *	output,
		unsigned long	outputBytes,
		void *	input,
		unsigned long	inputBytes,
		void(*	callback )(long, unsigned long, struct OSContext *),
		OSTime	delay )

CallTypeAndStatusCallback()

void CallTypeAndStatusCallback ( s32 chan, u32 type )

static

SIGetType()

u32 SIGetType

(

s32

chan

)

SIGetTypeAsync()

u32 SIGetTypeAsync	(	s32	chan,
		SITypeAndStatusCallback	callback )

dummy()

void dummy ( )

static

Variable Documentation

Si

struct SIControl Si

static

Initial value:

                      = {
     -1,
     0,
     0,
     NULL,
     NULL
}

__PADFixBits

u32 __PADFixBits

Packet

struct SIPacket Packet[4]

static

Alarm

struct OSAlarm Alarm[4]

static

TypeTime

u64 TypeTime[4]

static

XferTime

OSTime XferTime[SI_MAX_CHAN]

static

TypeCallback

SITypeAndStatusCallback TypeCallback[SI_MAX_CHAN][4]

static

RDSTHandler

__OSInterruptHandler RDSTHandler[4]

static

InputBufferValid

BOOL InputBufferValid[SI_MAX_CHAN]

static

InputBuffer

u32 InputBuffer[SI_MAX_CHAN][2]

static

InputBufferVcount

volatile u32 InputBufferVcount[SI_MAX_CHAN]

static

cmdFixDevice

u32 cmdFixDevice[SI_MAX_CHAN]

static

Type

u32 Type[SI_MAX_CHAN]

static

Initial value:

                = {
    SI_ERROR_NO_RESPONSE,
    SI_ERROR_NO_RESPONSE,
    SI_ERROR_NO_RESPONSE,
    SI_ERROR_NO_RESPONSE,
}