[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / asm-ppc64 / pmc.h

/*
 * pmc.h
 * Copyright (C) 2004  David Gibson, IBM Corporation
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */
#ifndef _PPC64_PMC_H
#define _PPC64_PMC_H

#include <asm/ptrace.h>

typedef void (*perf_irq_t)(struct pt_regs *);

int reserve_pmc_hardware(perf_irq_t new_perf_irq);
void release_pmc_hardware(void);

#endif /* _PPC64_PMC_H */
Commit	Line	Data
1da177e4 LT	1	/*
	2	* pmc.h
	3	* Copyright (C) 2004 David Gibson, IBM Corporation
	4	*
	5	* This program is free software; you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License as published by
	7	* the Free Software Foundation; either version 2 of the License, or
	8	* (at your option) any later version.
	9	*
	10	* This program is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU General Public License
	16	* along with this program; if not, write to the Free Software
	17	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	18	*/
	19	#ifndef _PPC64_PMC_H
	20	#define _PPC64_PMC_H
	21
	22	#include <asm/ptrace.h>
	23
	24	typedef void (perf_irq_t)(struct pt_regs );
	25
	26	int reserve_pmc_hardware(perf_irq_t new_perf_irq);
	27	void release_pmc_hardware(void);
	28
	29	#endif /* _PPC64_PMC_H */