timer_32.h File Reference

#include <linux/clocksource.h>
#include <linux/irqreturn.h>
#include <asm-generic/percpu.h>
#include <asm/cpu_type.h>

Go to the source code of this file.

Macros
#define	SBUS_CLOCK_RATE   2000000 /* 2MHz */
#define	TIMER_VALUE_SHIFT   9
#define	TIMER_VALUE_MASK   0x3fffff
#define	TIMER_LIMIT_BIT   (1 << 31) /* Bit 31 in Counter-Timer register */

Functions
irqreturn_t notrace	timer_interrupt (int dummy, void *dev_id)

Variables
__volatile__ unsigned int *	master_l10_counter

Macro Definition Documentation

#define SBUS_CLOCK_RATE   2000000 /* 2MHz */

Definition at line 18 of file timer_32.h.

#define TIMER_LIMIT_BIT   (1 << 31) /* Bit 31 in Counter-Timer register */

Definition at line 21 of file timer_32.h.

#define TIMER_VALUE_MASK   0x3fffff

Definition at line 20 of file timer_32.h.

#define TIMER_VALUE_SHIFT   9

Definition at line 19 of file timer_32.h.

Function Documentation

irqreturn_t notrace timer_interrupt	(	int	dummy,
		void *	dev_id
	)

Definition at line 164 of file time.c.

Variable Documentation

__volatile__ unsigned int* master_l10_counter

Definition at line 86 of file time_32.c.