File nut/arch/avr/dev/twif.c

Included Files

#include </usr/avr/include/string.h>

#include <nut/include/dev/irqreg.h>

#include <nut/include/sys/event.h>

#include <nut/include/sys/atom.h>

#include <nut/include/sys/timer.h>

#include <nut/include/sys/thread.h>

#include <nut/include/sys/heap.h>

#include <nut/include/dev/twif.h>

Global Function TwIOCtl()

int TwIOCtl ( int req, void* conf )

Prototyped in:

nut/include/dev/twif.h

Global Function TwInit()

int TwInit ( u_char sla )

Prototyped in:	nut/include/dev/twif.h
Called by:	X12Init()	nut/dev/x12rtc.c

Global Function TwMasterError()

int TwMasterError ( void )

Prototyped in:

nut/include/dev/twif.h

Global Function TwMasterTransact()

int TwMasterTransact ( u_char sla, const void* txdata, u_short txlen, void* rxdata, u_short rxsiz, u_long tmo )

Prototyped in:	nut/include/dev/twif.h
Called by:	Cy2239xGetFreq()	nut/dev/cy2239x.c
	X12EepromRead()	nut/dev/x12rtc.c
	X12EepromWrite()	nut/dev/x12rtc.c
	X12RtcReadRegs()	nut/dev/x12rtc.c
	X12RtcWrite()	nut/dev/x12rtc.c
	X12WaitReady()	nut/dev/x12rtc.c
	X12WriteEnable()	nut/dev/x12rtc.c

Global Function TwSlaveError()

int TwSlaveError ( void )

Prototyped in:

nut/include/dev/twif.h

Global Function TwSlaveListen()

int TwSlaveListen ( u_char* sla, void* rxdata, u_short rxsiz, u_long tmo )

Prototyped in:

nut/include/dev/twif.h

Global Function TwSlaveRespond()

int TwSlaveRespond ( void* txdata, u_short txlen, u_long tmo )

Prototyped in:

nut/include/dev/twif.h