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15 lines
596 B
15 lines
596 B
11 months ago
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#pragma once
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#include "perf_window_t.h"
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struct execution_histogram {
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struct perf_window perf_window;
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uint8_t percentile; /* 50 - 99 */
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int control_index; /* Precomputed Lookup index when perf_window is full */
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uint64_t estimated_execution; /* cycles */
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};
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void execution_histogram_initialize(struct execution_histogram *execution_histogram, uint8_t percentile,
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uint64_t expected_execution);
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void execution_histogram_update(struct execution_histogram *execution_histogram, uint64_t execution_duration);
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