File nut/os/timer.c

Included Files

#include <nut/include/cfg/os.h>

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

#include <sys/types.h>

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

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

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

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

Global Variable nutTimerList

NUTTIMERINFO* volatile nutTimerList

Visible in:		nut/include/sys/timer.h
		nut/os/timer.c
Used in:	NutTimerInsert()	nut/os/timer.c
	NutTimerProcessElapsed()	nut/os/timer.c

Global Variable nutTimerStopped

volatile u_char nutTimerStopped

Visible in:		nut/os/timer.c
Used in:	NutTimerProcessElapsed()	nut/os/timer.c
	NutTimerStopAsync()	nut/os/timer.c

Global Variable nut_ticks

volatile u_long nut_ticks

Visible in:		nut/os/timer.c
Used in:	NutGetTickCount()	nut/os/timer.c
	NutTimerIntr()	nut/os/timer.c

Local Variables

nut_ticks_resume
static u_long nut_ticks_resume

Used in:

NutTimerProcessElapsed()

Global Function NutGetMillis()

u_long NutGetMillis ( void )

Prototyped in:	nut/include/sys/timer.h
Calls:	NutGetTickClock()	nut/arch/avr/dev/ostimer.c
	NutGetTickCount()	nut/os/timer.c
Called by:	DhcpKick()	nut/pro/dhcpc.c
	DhcpRecvMessage()	nut/pro/dhcpc.c
	NutDhcpClient()	nut/pro/dhcpc.c
	NutTcpCalcRtt()	nut/net/tcputil.c
	NutTcpOutput()	nut/net/tcpout.c
	NutTcpProcessAck()	nut/net/tcpsm.c
	NutTcpSm()	nut/net/tcpsm.c
	NutTcpStateRetranTimeout()	nut/net/tcpsm.c

Global Function NutGetSeconds()

u_long NutGetSeconds ( void )

Prototyped in:	nut/include/sys/timer.h
Calls:	NutGetTickClock()	nut/arch/avr/dev/ostimer.c
	NutGetTickCount()	nut/os/timer.c
Called by:	ArpCacheAging()	nut/net/arpcache.c
	NutDhcpClient()	nut/pro/dhcpc.c
	stime()	nut/crt/time.c
	time()	nut/crt/time.c

Global Function NutGetTickCount()

u_long NutGetTickCount ( void )

Prototyped in:	nut/include/sys/timer.h
Called by:	NutGetMillis()	nut/os/timer.c
	NutGetSeconds()	nut/os/timer.c
	NutTimerProcessElapsed()	nut/os/timer.c
	WaitDRQ()	nut/arch/avr/dev/ide.c
	WaitNotBusy()	nut/arch/avr/dev/ide.c
References Variables:	nut_ticks	nut/os/timer.c

Global Function NutSleep()

void NutSleep ( u_long ms )

Prototyped in:	nut/include/sys/timer.h
Calls:	NutThreadRemoveQueue()	nut/os/thread.c
	NutThreadResume()	nut/os/thread.c
	NutThreadYield()	nut/os/thread.c
	NutTimerStart()	nut/os/timer.c
Called by:	ATAPIGetTotalSectors()	nut/arch/avr/dev/ide.c
	AhdlcRx()	nut/arch/avr/dev/ahdlcavr.c
	CFChange()	nut/arch/avr/dev/ide.c
	CSEthPutPacket()	nut/arch/avr/dev/cs8900.c
	CSNICrx()	nut/arch/avr/dev/cs8900.c
	DELAY()	nut/arch/avr/dev/wlandrv.c
	HardwareReset()	nut/arch/avr/dev/ide.c
	LcdDelay()	nut/arch/avr/dev/hd44780.c
	NicInit()	nut/arch/avr/dev/nicrtl.c
	NicPhyConfig()	nut/arch/avr/dev/lanc111.c
	NicRx()	nut/arch/avr/dev/nicrtl.c
	NicRxLanc()	nut/arch/avr/dev/lanc111.c
	NutChatSendString()	nut/dev/chat.c
	NutDhcpIfConfig()	nut/pro/dhcpc.c
	NutPppSm()	nut/net/pppsm.c
	SNTP_resync()	nut/pro/sntp.c
	X12WaitReady()	nut/dev/x12rtc.c
	wlandrv_ProbeDevice()	nut/arch/avr/dev/wlandrv.c
References Functions:	NutThreadWake()	nut/os/thread.c

Global Function NutTimerCreate()

NUTTIMERINFO* NutTimerCreate ( u_long ticks, void (*callback)(HANDLE,void*), void* arg, u_char flags )

Prototyped in:	nut/include/sys/timer.h
Calls:	NutHeapAlloc()	nut/os/heap.c
Called by:	NutEventWait()	nut/os/event.c
	NutTimerStartTicks()	nut/os/timer.c

Global Function NutTimerInit()

void NutTimerInit ( void )

Prototyped in:	nut/include/sys/timer.h
Calls:	NutRegisterTimer()	nut/arch/avr/dev/ostimer.c
Called by:	NutIdle()	nut/os/nutinit.c
References Functions:	NutTimerIntr()	nut/os/timer.c

Global Function NutTimerInsert()

void NutTimerInsert ( NUTTIMERINFO* tn )

Prototyped in:	nut/include/sys/timer.h
Called by:	NutEventWait()	nut/os/event.c
	NutTimerProcessElapsed()	nut/os/timer.c
	NutTimerStartTicks()	nut/os/timer.c
References Variables:	nutTimerList	nut/os/timer.c

Global Function NutTimerProcessElapsed()

void NutTimerProcessElapsed ( void )

Prototyped in:	nut/include/sys/timer.h
Calls:	NutGetTickCount()	nut/os/timer.c
	NutHeapFree()	nut/os/heap.c
	NutTimerInsert()	nut/os/timer.c
Called by:	NutThreadResume()	nut/os/thread.c
References Variables:	nutTimerList	nut/os/timer.c
	nutTimerStopped	nut/os/timer.c
	nut_ticks_resume	nut/os/timer.c

Global Function NutTimerStart()

HANDLE NutTimerStart ( u_long ms, void (*callback)(HANDLE,void*), void* arg, u_char flags )

Prototyped in:	nut/include/sys/timer.h
Calls:	NutTimerMillisToTicks()	nut/arch/avr/dev/ostimer.c
	NutTimerStartTicks()	nut/os/timer.c
Called by:	NutMsgQStartTimer()	nut/os/msg.c
	NutSleep()	nut/os/timer.c

Global Function NutTimerStartTicks()

HANDLE NutTimerStartTicks ( u_long ticks, void (*callback)(HANDLE,void*), void* arg, u_char flags )

Prototyped in:	nut/include/sys/timer.h
Calls:	NutTimerCreate()	nut/os/timer.c
	NutTimerInsert()	nut/os/timer.c
Called by:	NutMsgQTimerCb()	nut/os/msg.c
	NutTimerStart()	nut/os/timer.c

Global Function NutTimerStop()

void NutTimerStop ( HANDLE handle )

Prototyped in:	nut/include/sys/timer.h
Calls:	NutTimerStopAsync()	nut/os/timer.c
Called by:	NutMsgQStopTimer()	nut/os/msg.c

Global Function NutTimerStopAsync()

void NutTimerStopAsync ( HANDLE handle )

Prototyped in:	nut/include/sys/timer.h
Called by:	NutEventPostAsync()	nut/os/event.c
	NutEventPostFromIrq()	nut/os/event.c
	NutTimerStop()	nut/os/timer.c
References Variables:	nutTimerStopped	nut/os/timer.c

Local Function NutTimerIntr()

static void NutTimerIntr ( void* arg )

Used in:	NutTimerInit()	nut/os/timer.c
References Variables:	nut_ticks	nut/os/timer.c