irblast.c

References Functions:	IrblastClose()	nut/arch/avr/dev/irblast.c
	IrblastIOCtl()	nut/arch/avr/dev/irblast.c
	IrblastInit()	nut/arch/avr/dev/irblast.c
	IrblastOpen()	nut/arch/avr/dev/irblast.c
	IrblastWrite()	nut/arch/avr/dev/irblast.c
	IrblastWrite_P()	nut/arch/avr/dev/irblast.c
References Variables:	dcb_pwm0	nut/arch/avr/dev/irblast.c

Included Files

#include <nut/include/compiler.h>

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

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

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

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

#include <sys/thread.h>

#include <sys/device.h>

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

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

Typedef IRBLASTDCB

typedef struct _IRBLASTDCB IRBLASTDCB

See:	Type struct _IRBLASTDCB

Type struct _IRBLASTDCB

struct _IRBLASTDCB

`struct _IRBLASTDCB`
`{`
`HANDLE dcb_tx_rdy;`
`volatile u_char if_tx_idx;`
`u_char if_wr_idx;`
`volatile u_char if_tx_act;`
`u_short if_tx_buf[256];`
`}`

Global Variable devIrblast0

NUTDEVICE devIrblast0

Visible in:

nut/arch/avr/dev/irblast.c

Local Variables

dcb_pwm0
static IRBLASTDCB dcb_pwm0

Used in:

nut/arch/avr/dev/irblast.c

file
static NUTFILE file

Used in:

IrblastOpen()

Global Function IrblastFreq2Ocr()

u_char IrblastFreq2Ocr ( u_char freqKHz )

Prototyped in:	nut/include/dev/irblast.h
Calls:	NutGetCpuClock()

Global Function IrblastPeriod2Ocr()

int IrblastPeriod2Ocr ( u_char freqKHz, int entries, u_short* pCode )

Prototyped in:	nut/include/dev/irblast.h
Calls:	NutGetCpuClock()

Local Function IrblastClose()

static int IrblastClose ( NUTFILE* fp )

Used in:

nut/arch/avr/dev/irblast.c

Local Function IrblastFlush()

static int IrblastFlush ( NUTDEVICE* dev )

Calls:	IrblastOutput()	nut/arch/avr/dev/irblast.c
	NutEventWaitNext()	nut/os/event.c
Called by:	IrblastPut()	nut/arch/avr/dev/irblast.c

Local Function IrblastIOCtl()

static int IrblastIOCtl ( NUTDEVICE* dev, int req, void* conf )

Used in:

nut/arch/avr/dev/irblast.c

Local Function IrblastInit()

static int IrblastInit ( NUTDEVICE* dev )

Calls:	IrblastTmr1Init()	nut/arch/avr/dev/irblast.c
	IrblastTmr2Init()	nut/arch/avr/dev/irblast.c
	NutRegisterIrqHandler()	nut/dev/ihndlr.c
	memset()	nut/c/string/memset.c
Used in:		nut/arch/avr/dev/irblast.c
References Functions:	IrblastOutComp1CInt()	nut/arch/avr/dev/irblast.c

Local Function IrblastOpen()

static NUTFILE* IrblastOpen ( NUTDEVICE* dev, const char* name, int mode, int acc )

Used in:		nut/arch/avr/dev/irblast.c
References Variables:	file	nut/arch/avr/dev/irblast.c

Local Function IrblastOutComp1CInt()

static void IrblastOutComp1CInt ( void* arg )

Used in:

IrblastInit()

nut/arch/avr/dev/irblast.c

Local Function IrblastOutput()

static int IrblastOutput ( NUTDEVICE* dev )

Called by:

IrblastFlush()

nut/arch/avr/dev/irblast.c

Local Function IrblastPut()

static int IrblastPut ( NUTDEVICE* dev, const void* buffer, int len, int pflg )

Calls:	IrblastFlush()	nut/arch/avr/dev/irblast.c
Called by:	IrblastWrite()	nut/arch/avr/dev/irblast.c
	IrblastWrite_P()	nut/arch/avr/dev/irblast.c

Local Function IrblastTmr1Init()

static void IrblastTmr1Init ( void )

Called by:

IrblastInit()

nut/arch/avr/dev/irblast.c

Local Function IrblastTmr2Init()

static void IrblastTmr2Init ( void )

Called by:

IrblastInit()

nut/arch/avr/dev/irblast.c

Local Function IrblastWrite()

static int IrblastWrite ( NUTFILE* fp, const void* buffer, int len )

Calls:	IrblastPut()	nut/arch/avr/dev/irblast.c
Used in:		nut/arch/avr/dev/irblast.c

Local Function IrblastWrite_P()

static int IrblastWrite_P ( NUTFILE* fp, const prog_char* buffer, int len )

Calls:	IrblastPut()	nut/arch/avr/dev/irblast.c
Used in:		nut/arch/avr/dev/irblast.c