anth64
db05df4227
Tracks actual tick work duration and idle/sleep time separately from tick rate, via zero-arg begin/end pairs (skele_clock_tick_begin/end, skele_clock_idle_begin/end) rather than passed timestamps, since the prior interval-between-calls approach just measured the fixed tick period, not real processing cost.
27 lines
532 B
C
27 lines
532 B
C
#ifndef SKELE_CLOCK_H
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#define SKELE_CLOCK_H
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern float skele_tps;
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extern uint64_t skele_tick_time_ns;
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extern uint64_t skele_tick_idle_ns;
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void skele_clock_init(void (*on_signal)(void));
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uint64_t skele_time_ns(void);
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void skele_sleep_ns(uint64_t ns);
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void skele_clock_tick_begin(void);
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void skele_clock_tick_end(void);
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void skele_clock_idle_begin(void);
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void skele_clock_idle_end(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* SKELE_CLOCK_H */
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