40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/* performance_test.h */
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/*
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This file is part of the AVR-Crypto-Lib.
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Copyright (C) 2006-2015 Daniel Otte (bg@nerilex.org)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef PERFORMANCE_TEST_H_
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#define PERFORMANCE_TEST_H_
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#include <stdint.h>
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#include <avr/pgmspace.h>
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#include <avr/io.h>
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#include <avr/interrupt.h>
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#define START_TIMER TCCR1B=1
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#define STOP_TIMER TCCR1B=0
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void calibrateTimer(void);
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void startTimer(uint8_t granularity);
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uint64_t stopTimer(void);
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void getOverhead(uint16_t *constoh, uint16_t *intoh);
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void print_time_P(PGM_P s, uint32_t t);
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void print_overhead(void);
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#endif /*PERFORMANCE_TEST_H_*/
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