| perfmon.h (55205) | perfmon.h (92761) |
|---|---|
| 1/* 2 * Copyright 1996 Massachusetts Institute of Technology 3 * 4 * Permission to use, copy, modify, and distribute this software and 5 * its documentation for any purpose and without fee is hereby 6 * granted, provided that both the above copyright notice and this 7 * permission notice appear in all copies, that both the above 8 * copyright notice and this permission notice appear in all --- 12 unchanged lines hidden (view full) --- 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 23 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 25 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 26 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * | 1/* 2 * Copyright 1996 Massachusetts Institute of Technology 3 * 4 * Permission to use, copy, modify, and distribute this software and 5 * its documentation for any purpose and without fee is hereby 6 * granted, provided that both the above copyright notice and this 7 * permission notice appear in all copies, that both the above 8 * copyright notice and this permission notice appear in all --- 12 unchanged lines hidden (view full) --- 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 23 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 25 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 26 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * |
| 29 * $FreeBSD: head/sys/i386/include/perfmon.h 55205 1999-12-29 04:46:21Z peter $ | 29 * $FreeBSD: head/sys/i386/include/perfmon.h 92761 2002-03-20 05:48:58Z alfred $ |
| 30 */ 31 32/* 33 * Interface to performance-monitoring counters for Intel Pentium and 34 * Pentium Pro CPUs. 35 */ 36 37#ifndef _MACHINE_PERFMON_H_ --- 59 unchanged lines hidden (view full) --- 97 98#define _PATH_PERFMON "/dev/perfmon" 99 100#else 101 102/* 103 * Intra-kernel interface to performance monitoring counters 104 */ | 30 */ 31 32/* 33 * Interface to performance-monitoring counters for Intel Pentium and 34 * Pentium Pro CPUs. 35 */ 36 37#ifndef _MACHINE_PERFMON_H_ --- 59 unchanged lines hidden (view full) --- 97 98#define _PATH_PERFMON "/dev/perfmon" 99 100#else 101 102/* 103 * Intra-kernel interface to performance monitoring counters 104 */ |
| 105void perfmon_init __P((void)); 106int perfmon_avail __P((void)); 107int perfmon_setup __P((int, unsigned int)); 108int perfmon_get __P((int, unsigned int *)); 109int perfmon_fini __P((int)); 110int perfmon_start __P((int)); 111int perfmon_stop __P((int)); 112int perfmon_read __P((int, quad_t *)); 113int perfmon_reset __P((int)); | 105void perfmon_init(void); 106int perfmon_avail(void); 107int perfmon_setup(int, unsigned int); 108int perfmon_get(int, unsigned int *); 109int perfmon_fini(int); 110int perfmon_start(int); 111int perfmon_stop(int); 112int perfmon_read(int, quad_t *); 113int perfmon_reset(int); |
| 114 115#endif /* _KERNEL */ 116 117/* 118 * Pentium Pro performance counters, from Appendix B. 119 */ 120/* Data Cache Unit */ 121#define PMC6_DATA_MEM_REFS 0x43 --- 134 unchanged lines hidden --- | 114 115#endif /* _KERNEL */ 116 117/* 118 * Pentium Pro performance counters, from Appendix B. 119 */ 120/* Data Cache Unit */ 121#define PMC6_DATA_MEM_REFS 0x43 --- 134 unchanged lines hidden --- |