[linux-2.6-block.git] / arch / arm / include / asm / timex.h

/*
 *  arch/arm/include/asm/timex.h
 *
 *  Copyright (C) 1997,1998 Russell King
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 *  Architecture Specific TIME specifications
 */
#ifndef _ASMARM_TIMEX_H
#define _ASMARM_TIMEX_H

#ifdef CONFIG_ARCH_MULTIPLATFORM
#define CLOCK_TICK_RATE 1000000
#else
#include <mach/timex.h>
#endif

typedef unsigned long cycles_t;
#define get_cycles()	({ cycles_t c; read_current_timer(&c) ? 0 : c; })

#endif
Commit	Line	Data
1da177e4	1	/*
4baa9922	2	* arch/arm/include/asm/timex.h
1da177e4 LT	3	*
	4	* Copyright (C) 1997,1998 Russell King
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License version 2 as
	8	* published by the Free Software Foundation.
	9	*
	10	* Architecture Specific TIME specifications
	11	*/
	12	#ifndef _ASMARM_TIMEX_H
	13	#define _ASMARM_TIMEX_H
	14
387798b3 RH	15	#ifdef CONFIG_ARCH_MULTIPLATFORM
	16	#define CLOCK_TICK_RATE 1000000
	17	#else
a09e64fb	18	#include <mach/timex.h>
387798b3	19	#endif
1da177e4 LT	20
1da177e4 LT	21	typedef unsigned long cycles_t;
923df96b	22	#define get_cycles() ({ cycles_t c; read_current_timer(&c) ? 0 : c; })
1da177e4 LT	23
1da177e4 LT	24	#endif