mirror of
https://github.com/libretro/RetroArch.git
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60 lines
1.7 KiB
C
60 lines
1.7 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2013 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2013 - Daniel De Matteis
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _RARCH_PERF_H
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#define _RARCH_PERF_H
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "boolean.h"
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#include <stdint.h>
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retro_perf_tick_t rarch_get_perf_counter(void);
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retro_time_t rarch_get_time_usec(void);
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void rarch_perf_register(struct retro_perf_counter *perf);
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void rarch_perf_log(void);
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void rarch_get_cpu_features(unsigned *cpu);
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#if defined(PERF_TEST) || !defined(RARCH_INTERNAL)
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#ifdef _WIN32
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#define RETRO_PERFORMANCE_LOG(functionname, X) RARCH_LOG("[PERF]: Avg (%s): %I64u ticks, %I64u runs.\n", \
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functionname, \
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(X).total / (X).call_cnt, \
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(X).call_cnt)
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#else
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#define RETRO_PERFORMANCE_LOG(functionname, X) RARCH_LOG("[PERF]: Avg (%s): %llu ticks, %llu runs.\n", \
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functionname, \
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(X).total / (X).call_cnt, \
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(X).call_cnt)
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#endif
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#else
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#define RETRO_PERFORMANCE_LOG(functionname, X)
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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