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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* intel_pt.h: Intel Processor Trace support
* Copyright (c) 2013-2015, Intel Corporation.
*/
#ifndef INCLUDE__PERF_INTEL_PT_H__
#define INCLUDE__PERF_INTEL_PT_H__
#define INTEL_PT_PMU_NAME "intel_pt"
enum {
INTEL_PT_PMU_TYPE,
INTEL_PT_TIME_SHIFT,
INTEL_PT_TIME_MULT,
INTEL_PT_TIME_ZERO,
INTEL_PT_CAP_USER_TIME_ZERO,
INTEL_PT_TSC_BIT,
INTEL_PT_NORETCOMP_BIT,
INTEL_PT_HAVE_SCHED_SWITCH,
INTEL_PT_SNAPSHOT_MODE,
INTEL_PT_PER_CPU_MMAPS,
INTEL_PT_MTC_BIT,
INTEL_PT_MTC_FREQ_BITS,
INTEL_PT_TSC_CTC_N,
INTEL_PT_TSC_CTC_D,
INTEL_PT_CYC_BIT,
INTEL_PT_MAX_NONTURBO_RATIO,
INTEL_PT_FILTER_STR_LEN,
INTEL_PT_AUXTRACE_PRIV_MAX,
};
struct auxtrace_record;
struct perf_tool;
union perf_event;
struct perf_session;
struct perf_event_attr;
struct perf_pmu;
struct auxtrace_record *intel_pt_recording_init(int *err);
int intel_pt_process_auxtrace_info(union perf_event *event,
struct perf_session *session);
void intel_pt_pmu_default_config(const struct perf_pmu *intel_pt_pmu,
struct perf_event_attr *attr);
#endif
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