[linux-2.6-block.git] / arch / blackfin / include / asm / bfin_pfmon.h

/*
 * Blackfin Performance Monitor definitions
 *
 * Copyright 2005-2011 Analog Devices Inc.
 *
 * Licensed under the Clear BSD license or GPL-2 (or later).
 */

#ifndef __ASM_BFIN_PFMON_H__
#define __ASM_BFIN_PFMON_H__

/* PFCTL Masks */
#define PFMON_MASK	0xff
#define PFCEN_MASK	0x3
#define PFCEN_DISABLE	0x0
#define PFCEN_ENABLE_USER	0x1
#define PFCEN_ENABLE_SUPV	0x2
#define PFCEN_ENABLE_ALL	(PFCEN_ENABLE_USER | PFCEN_ENABLE_SUPV)

#define PFPWR_P	0
#define PEMUSW0_P	2
#define PFCEN0_P	3
#define PFMON0_P	5
#define PEMUSW1_P	13
#define PFCEN1_P	14
#define PFMON1_P	16
#define PFCNT0_P	24
#define PFCNT1_P	25

#define PFPWR	(1 << PFPWR_P)
#define PEMUSW(n, x)	((x) << ((n) ? PEMUSW1_P : PEMUSW0_P))
#define PEMUSW0	PEMUSW(0, 1)
#define PEMUSW1	PEMUSW(1, 1)
#define PFCEN(n, x)	((x) << ((n) ? PFCEN1_P : PFCEN0_P))
#define PFCEN0	PFCEN(0, PFCEN_MASK)
#define PFCEN1	PFCEN(1, PFCEN_MASK)
#define PFCNT(n, x)	((x) << ((n) ? PFCNT1_P : PFCNT0_P))
#define PFCNT0	PFCNT(0, 1)
#define PFCNT1	PFCNT(1, 1)
#define PFMON(n, x)	((x) << ((n) ? PFMON1_P : PFMON0_P))
#define PFMON0	PFMON(0, PFMON_MASK)
#define PFMON1	PFMON(1, PFMON_MASK)

#endif
Commit	Line	Data
7db79172 MF	1	/*
	2	* Blackfin Performance Monitor definitions
	3	*
	4	* Copyright 2005-2011 Analog Devices Inc.
	5	*
de450838	6	* Licensed under the Clear BSD license or GPL-2 (or later).
7db79172 MF	7	*/
	8
	9	#ifndef __ASM_BFIN_PFMON_H__
	10	#define __ASM_BFIN_PFMON_H__
	11
	12	/* PFCTL Masks */
	13	#define PFMON_MASK 0xff
	14	#define PFCEN_MASK 0x3
	15	#define PFCEN_DISABLE 0x0
	16	#define PFCEN_ENABLE_USER 0x1
	17	#define PFCEN_ENABLE_SUPV 0x2
	18	#define PFCEN_ENABLE_ALL (PFCEN_ENABLE_USER \| PFCEN_ENABLE_SUPV)
	19
	20	#define PFPWR_P 0
	21	#define PEMUSW0_P 2
	22	#define PFCEN0_P 3
	23	#define PFMON0_P 5
	24	#define PEMUSW1_P 13
	25	#define PFCEN1_P 14
	26	#define PFMON1_P 16
	27	#define PFCNT0_P 24
	28	#define PFCNT1_P 25
	29
	30	#define PFPWR (1 << PFPWR_P)
	31	#define PEMUSW(n, x) ((x) << ((n) ? PEMUSW1_P : PEMUSW0_P))
	32	#define PEMUSW0 PEMUSW(0, 1)
	33	#define PEMUSW1 PEMUSW(1, 1)
	34	#define PFCEN(n, x) ((x) << ((n) ? PFCEN1_P : PFCEN0_P))
	35	#define PFCEN0 PFCEN(0, PFCEN_MASK)
	36	#define PFCEN1 PFCEN(1, PFCEN_MASK)
	37	#define PFCNT(n, x) ((x) << ((n) ? PFCNT1_P : PFCNT0_P))
	38	#define PFCNT0 PFCNT(0, 1)
	39	#define PFCNT1 PFCNT(1, 1)
	40	#define PFMON(n, x) ((x) << ((n) ? PFMON1_P : PFMON0_P))
	41	#define PFMON0 PFMON(0, PFMON_MASK)
	42	#define PFMON1 PFMON(1, PFMON_MASK)
	43
	44	#endif