| pmc.h (184802) | pmc.h (185363) |
|---|---|
| 1/*- 2 * Copyright (c) 2003-2008, Joseph Koshy 3 * Copyright (c) 2007 The FreeBSD Foundation 4 * All rights reserved. 5 * 6 * Portions of this software were developed by A. Joseph Koshy under 7 * sponsorship from the FreeBSD Foundation and Google, Inc. 8 * --- 13 unchanged lines hidden (view full) --- 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * | 1/*- 2 * Copyright (c) 2003-2008, Joseph Koshy 3 * Copyright (c) 2007 The FreeBSD Foundation 4 * All rights reserved. 5 * 6 * Portions of this software were developed by A. Joseph Koshy under 7 * sponsorship from the FreeBSD Foundation and Google, Inc. 8 * --- 13 unchanged lines hidden (view full) --- 22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28 * SUCH DAMAGE. 29 * |
| 30 * $FreeBSD: head/sys/sys/pmc.h 184802 2008-11-09 17:37:54Z jkoshy $ | 30 * $FreeBSD: head/sys/sys/pmc.h 185363 2008-11-27 09:00:47Z jkoshy $ |
| 31 */ 32 33#ifndef _SYS_PMC_H_ 34#define _SYS_PMC_H_ 35 36#include <dev/hwpmc/pmc_events.h> 37 38#include <machine/pmc_mdep.h> --- 11 unchanged lines hidden (view full) --- 50 * 51 * Minor numbers are incremented when a backwards compatible change 52 * occurs that allows older correct programs to run unchanged. For 53 * example, when support for a new PMC type is added. 54 * 55 * The patch version is incremented for every bug fix. 56 */ 57#define PMC_VERSION_MAJOR 0x03 | 31 */ 32 33#ifndef _SYS_PMC_H_ 34#define _SYS_PMC_H_ 35 36#include <dev/hwpmc/pmc_events.h> 37 38#include <machine/pmc_mdep.h> --- 11 unchanged lines hidden (view full) --- 50 * 51 * Minor numbers are incremented when a backwards compatible change 52 * occurs that allows older correct programs to run unchanged. For 53 * example, when support for a new PMC type is added. 54 * 55 * The patch version is incremented for every bug fix. 56 */ 57#define PMC_VERSION_MAJOR 0x03 |
| 58#define PMC_VERSION_MINOR 0x00 | 58#define PMC_VERSION_MINOR 0x01 |
| 59#define PMC_VERSION_PATCH 0x0000 60 61#define PMC_VERSION (PMC_VERSION_MAJOR << 24 | \ 62 PMC_VERSION_MINOR << 16 | PMC_VERSION_PATCH) 63 64/* 65 * Kinds of CPUs known. 66 * --- 10 unchanged lines hidden (view full) --- 77 __PMC_CPU(INTEL_P6, 0x81, "Intel Pentium Pro") \ 78 __PMC_CPU(INTEL_CL, 0x82, "Intel Celeron") \ 79 __PMC_CPU(INTEL_PII, 0x83, "Intel Pentium II") \ 80 __PMC_CPU(INTEL_PIII, 0x84, "Intel Pentium III") \ 81 __PMC_CPU(INTEL_PM, 0x85, "Intel Pentium M") \ 82 __PMC_CPU(INTEL_PIV, 0x86, "Intel Pentium IV") \ 83 __PMC_CPU(INTEL_CORE, 0x87, "Intel Core Solo/Duo") \ 84 __PMC_CPU(INTEL_CORE2, 0x88, "Intel Core2") \ | 59#define PMC_VERSION_PATCH 0x0000 60 61#define PMC_VERSION (PMC_VERSION_MAJOR << 24 | \ 62 PMC_VERSION_MINOR << 16 | PMC_VERSION_PATCH) 63 64/* 65 * Kinds of CPUs known. 66 * --- 10 unchanged lines hidden (view full) --- 77 __PMC_CPU(INTEL_P6, 0x81, "Intel Pentium Pro") \ 78 __PMC_CPU(INTEL_CL, 0x82, "Intel Celeron") \ 79 __PMC_CPU(INTEL_PII, 0x83, "Intel Pentium II") \ 80 __PMC_CPU(INTEL_PIII, 0x84, "Intel Pentium III") \ 81 __PMC_CPU(INTEL_PM, 0x85, "Intel Pentium M") \ 82 __PMC_CPU(INTEL_PIV, 0x86, "Intel Pentium IV") \ 83 __PMC_CPU(INTEL_CORE, 0x87, "Intel Core Solo/Duo") \ 84 __PMC_CPU(INTEL_CORE2, 0x88, "Intel Core2") \ |
| 85 __PMC_CPU(INTEL_CORE2EXTREME, 0x89, "Intel Core2 Extreme") \ |
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| 85 __PMC_CPU(INTEL_ATOM, 0x8A, "Intel Atom") 86 87enum pmc_cputype { 88#undef __PMC_CPU 89#define __PMC_CPU(S,V,D) PMC_CPU_##S = V, 90 __PMC_CPUS() 91}; 92 --- 822 unchanged lines hidden (view full) --- 915 uint32_t pmd_npmc; /* number of PMCs per CPU */ 916 uint32_t pmd_nclass; /* number of PMC classes present */ 917 918 /* 919 * Machine dependent methods. 920 */ 921 922 /* per-cpu initialization and finalization */ | 86 __PMC_CPU(INTEL_ATOM, 0x8A, "Intel Atom") 87 88enum pmc_cputype { 89#undef __PMC_CPU 90#define __PMC_CPU(S,V,D) PMC_CPU_##S = V, 91 __PMC_CPUS() 92}; 93 --- 822 unchanged lines hidden (view full) --- 916 uint32_t pmd_npmc; /* number of PMCs per CPU */ 917 uint32_t pmd_nclass; /* number of PMC classes present */ 918 919 /* 920 * Machine dependent methods. 921 */ 922 923 /* per-cpu initialization and finalization */ |
| 923 int (*pmd_pcpu_init)(int _cpu); /* initialization */ 924 int (*pmd_pcpu_fini)(int _cpu); /* finalization */ | 924 int (*pmd_pcpu_init)(struct pmc_mdep *_md, int _cpu); 925 int (*pmd_pcpu_fini)(struct pmc_mdep *_md, int _cpu); |
| 925 926 /* thread context switch in/out */ 927 int (*pmd_switch_in)(struct pmc_cpu *_p, struct pmc_process *_pp); 928 int (*pmd_switch_out)(struct pmc_cpu *_p, struct pmc_process *_pp); 929 930 /* handle a PMC interrupt */ 931 int (*pmd_intr)(int _cpu, struct trapframe *_tf); 932 --- 4 unchanged lines hidden (view full) --- 937}; 938 939/* 940 * Per-CPU state. This is an array of 'mp_ncpu' pointers 941 * to struct pmc_cpu descriptors. 942 */ 943 944extern struct pmc_cpu **pmc_pcpu; | 926 927 /* thread context switch in/out */ 928 int (*pmd_switch_in)(struct pmc_cpu *_p, struct pmc_process *_pp); 929 int (*pmd_switch_out)(struct pmc_cpu *_p, struct pmc_process *_pp); 930 931 /* handle a PMC interrupt */ 932 int (*pmd_intr)(int _cpu, struct trapframe *_tf); 933 --- 4 unchanged lines hidden (view full) --- 938}; 939 940/* 941 * Per-CPU state. This is an array of 'mp_ncpu' pointers 942 * to struct pmc_cpu descriptors. 943 */ 944 945extern struct pmc_cpu **pmc_pcpu; |
| 945extern struct pmc_mdep *md; | |
| 946 947/* driver statistics */ 948extern struct pmc_op_getdriverstats pmc_stats; 949 950#if defined(DEBUG) && DEBUG 951 952/* debug flags, major flag groups */ 953struct pmc_debugflags { --- 106 unchanged lines hidden --- | 946 947/* driver statistics */ 948extern struct pmc_op_getdriverstats pmc_stats; 949 950#if defined(DEBUG) && DEBUG 951 952/* debug flags, major flag groups */ 953struct pmc_debugflags { --- 106 unchanged lines hidden --- |