23 lines
542 B
C
23 lines
542 B
C
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/* Routines for using cycle counter */
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/* Start the counter */
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void start_counter();
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/* Get # cycles since counter started */
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double get_counter();
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/* Measure overhead for counter */
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double ovhd();
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/* Determine clock rate of processor (using a default sleeptime) */
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double mhz(int verbose);
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/* Determine clock rate of processor, having more control over accuracy */
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double mhz_full(int verbose, int sleeptime);
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/** Special counters that compensate for timer interrupt overhead */
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void start_comp_counter();
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double get_comp_counter();
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