linux_old1/arch/blackfin/include/asm/bfin_simple_timer.h

20 lines
538 B
C

/*
* Copyright 2006-2008 Analog Devices Inc.
*
* Licensed under the GPL-2 or later.
*/
#ifndef _bfin_simple_timer_h_
#define _bfin_simple_timer_h_
#include <linux/ioctl.h>
#define BFIN_SIMPLE_TIMER_IOCTL_MAGIC 't'
#define BFIN_SIMPLE_TIMER_SET_PERIOD _IO (BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 2)
#define BFIN_SIMPLE_TIMER_START _IO (BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 6)
#define BFIN_SIMPLE_TIMER_STOP _IO (BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 8)
#define BFIN_SIMPLE_TIMER_READ _IO (BFIN_SIMPLE_TIMER_IOCTL_MAGIC, 10)
#endif