pfmlib_pentium4_priv.h

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/*
 * Copyright (c) 2006 IBM Corp.
 * Contributed by Kevin Corry <kevcorry@us.ibm.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
 *
 * pfmlib_pentium4_priv.h
 *
 * Structures and definitions for use in the Pentium4/Xeon/EM64T libpfm code.
 */
 
#ifndef _PFMLIB_PENTIUM4_PRIV_H_
#define _PFMLIB_PENTIUM4_PRIV_H_
 
#define MAX_CCCRS_PER_ESCR 3
 
typedef struct {
    char *name;
    int pmc;
    int allowed_cccrs[MAX_CCCRS_PER_ESCR];
} pentium4_escr_reg_t;
 
 
/* CCCR: Counter Configuration Control Register
 *
 * These registers are used to configure the data counters. There are 18
 * CCCRs, one for each data counter.
 */
 
#define MAX_ESCRS_PER_CCCR 8
 
typedef struct {
    char *name;
    int pmc;
    int pmd;
    int allowed_escrs[MAX_ESCRS_PER_CCCR];
} pentium4_cccr_reg_t;
 
typedef struct {
    int enb;
    int mat_vert;
} pentium4_replay_regs_t;
 
typedef struct {
    char *name;
    int type;
    int index;
} pentium4_pmc_t;
 
#define PENTIUM4_PMC_TYPE_ESCR 1
#define PENTIUM4_PMC_TYPE_CCCR 2
 
typedef struct {
    char *name;
    char *desc;
    unsigned int bit;
} pentium4_event_mask_t;
 
#define MAX_ESCRS_PER_EVENT 2
 
typedef struct {
    char *name;
    char *desc;
    unsigned int event_select;
    unsigned int escr_select;
    int allowed_escrs[MAX_ESCRS_PER_EVENT];
    pentium4_event_mask_t event_masks[EVENT_MASK_BITS];
} pentium4_event_t;
 
#endif