Nut/OS  4.10.3
API Reference
timer.h File Reference
#include <cfg/clock.h>
#include <dev/irqreg.h>
Include dependency graph for timer.h:

Go to the source code of this file.

Defines

#define NutEnableTimerIrq()
#define NutDisableTimerIrq()   NutIrqDisable(&sig_sysCompare)
#define NUT_HWCLK_PERIPHERAL_A   1
#define NUT_HWCLK_PERIPHERAL_B   2
#define NUT_HWCLK_PERIPHERAL_HSB   3
#define NUT_HWCLK_SLOW_CLOCK   4
#define NUT_HWCLK_MAX   4
#define NUT_HWCLK_PERIPHERAL   NUT_HWCLK_PERIPHERAL_A

Define Documentation

#define NutEnableTimerIrq ( )

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Definition at line 47 of file timer.h.

#define NutDisableTimerIrq ( )    NutIrqDisable(&sig_sysCompare)

Definition at line 48 of file timer.h.

#define NUT_HWCLK_PERIPHERAL_A   1

PBA Clock

Definition at line 53 of file timer.h.

Referenced by Avr32SpiSetup(), and NutArchClockGet().

#define NUT_HWCLK_PERIPHERAL_B   2

PBB Clock

Definition at line 58 of file timer.h.

Referenced by NutArchClockGet().

#define NUT_HWCLK_PERIPHERAL_HSB   3

HSB (High Speed Bus) Clock

Definition at line 63 of file timer.h.

Referenced by NutArchClockGet().

#define NUT_HWCLK_SLOW_CLOCK   4

RC Oscillator. Also known as Slow Clock. This is used for the Watchdog timer and can be used as the main clock.

Definition at line 70 of file timer.h.

Referenced by Avr32WatchDogStart(), and NutArchClockGet().

#define NUT_HWCLK_MAX   4

Definition at line 72 of file timer.h.

#define NUT_HWCLK_PERIPHERAL   NUT_HWCLK_PERIPHERAL_A

Definition at line 73 of file timer.h.

Referenced by At91BaudRateDiv(), At91SpiSetRate(), At91SpiSetup(), AvrSpiSetup(), and TwIOCtl().