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/*
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* Copyright (c) 2006-2007 Hewlett-Packard Development Company, L.P.
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* Contributed by Stephane Eranian <eranian@hpl.hp.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
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* of the Software, and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* This file is part of libpfm, a performance monitoring support library for
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* applications on Linux/ia64.
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*/
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#ifndef __PFMLIB_GEN_IA32_PRIV_H__
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#define __PFMLIB_GEN_IA32_PRIV_H__
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#define PFMLIB_GEN_IA32_MAX_UMASK 16
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typedef struct {
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char *pme_uname; /* unit mask name */
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char *pme_udesc; /* event/umask description */
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unsigned int pme_ucode; /* unit mask code */
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} pme_gen_ia32_umask_t;
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typedef struct {
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char *pme_name; /* event name */
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char *pme_desc; /* event description */
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unsigned int pme_code; /* event code */
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unsigned int pme_numasks; /* number of umasks */
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unsigned int pme_flags; /* flags */
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unsigned int pme_fixed; /* fixed counter index, < FIXED_CTR0 if unsupported */
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pme_gen_ia32_umask_t pme_umasks[PFMLIB_GEN_IA32_MAX_UMASK]; /* umask desc */
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} pme_gen_ia32_entry_t;
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/*
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* pme_flags value
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*/
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#define PFMLIB_GEN_IA32_UMASK_COMBO 0x01 /* unit mask can be combined (default exclusive) */
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typedef struct {
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unsigned int version:8;
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unsigned int num_cnt:8;
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unsigned int cnt_width:8;
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unsigned int ebx_length:8;
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} pmu_eax_t;
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typedef struct {
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unsigned int num_cnt:6;
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unsigned int cnt_width:6;
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unsigned int reserved:20;
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} pmu_edx_t;
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typedef struct {
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unsigned int no_core_cycle:1;
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unsigned int no_inst_retired:1;
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unsigned int no_ref_cycle:1;
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unsigned int no_llc_ref:1;
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unsigned int no_llc_miss:1;
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unsigned int no_br_retired:1;
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unsigned int no_br_mispred_retired:1;
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unsigned int reserved:25;
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} pmu_ebx_t;
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#endif /* __PFMLIB_GEN_IA32_PRIV_H__ */
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