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/*
* Copyright © 2019 Intel Corporation
*
* 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 (including the next
* paragraph) 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.
*/
#ifndef INTEL_PERF_PRIVATE_H
#define INTEL_PERF_PRIVATE_H
#include "intel_perf.h"
static inline uint64_t to_user_pointer(void *ptr)
{
return (uintptr_t) ptr;
}
static inline uint64_t to_const_user_pointer(const void *ptr)
{
return (uintptr_t) ptr;
}
static inline void
intel_perf_query_add_stat_reg(struct intel_perf_query_info *query, uint32_t reg,
uint32_t numerator, uint32_t denominator,
const char *name, const char *description)
{
struct intel_perf_query_counter *counter;
assert(query->n_counters < query->max_counters);
counter = &query->counters[query->n_counters];
counter->name = counter->symbol_name = name;
counter->desc = description;
counter->type = GEN_PERF_COUNTER_TYPE_RAW;
counter->data_type = GEN_PERF_COUNTER_DATA_TYPE_UINT64;
counter->offset = sizeof(uint64_t) * query->n_counters;
counter->pipeline_stat.reg = reg;
counter->pipeline_stat.numerator = numerator;
counter->pipeline_stat.denominator = denominator;
query->n_counters++;
}
static inline void
intel_perf_query_add_basic_stat_reg(struct intel_perf_query_info *query,
uint32_t reg, const char *name)
{
intel_perf_query_add_stat_reg(query, reg, 1, 1, name, name);
}
static inline struct intel_perf_query_info *
intel_perf_append_query_info(struct intel_perf_config *perf, int max_counters)
{
struct intel_perf_query_info *query;
perf->queries = reralloc(perf, perf->queries,
struct intel_perf_query_info,
++perf->n_queries);
query = &perf->queries[perf->n_queries - 1];
memset(query, 0, sizeof(*query));
query->perf = perf;
if (max_counters > 0) {
query->max_counters = max_counters;
query->counters =
rzalloc_array(perf, struct intel_perf_query_counter, max_counters);
}
return query;
}
void intel_perf_register_mdapi_statistic_query(struct intel_perf_config *perf_cfg,
const struct intel_device_info *devinfo);
void intel_perf_register_mdapi_oa_query(struct intel_perf_config *perf,
const struct intel_device_info *devinfo);
#endif /* INTEL_PERF_PRIVATE_H */
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