swh:1:snp:173f8deb0c56c557784b4fd217e7608ac6197844
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Tip revision: 9ebcfadb0610322ac537dd7aa5d9cbc2b2894c68 authored by Linus Torvalds on 28 June 2020, 22:00:24 UTC
Linux 5.8-rc3
Tip revision: 9ebcfad
timex.h
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * OpenRISC Linux
 *
 * Linux architectural port borrowing liberally from similar works of
 * others.  All original copyrights apply as per the original source
 * declaration.
 *
 * OpenRISC implementation:
 * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
 */

#ifndef __ASM_OPENRISC_TIMEX_H
#define __ASM_OPENRISC_TIMEX_H

#define get_cycles get_cycles

#include <asm-generic/timex.h>
#include <asm/spr.h>
#include <asm/spr_defs.h>

static inline cycles_t get_cycles(void)
{
	return mfspr(SPR_TTCR);
}

/* This isn't really used any more */
#define CLOCK_TICK_RATE 1000

#define ARCH_HAS_READ_CURRENT_TIMER

#endif
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