ref: df4476ab77a8e48cc15f8316a914e734f6ce4434
dir: /src/ft2_hpc.h/
#pragma once #include <stdint.h> #include <stdbool.h> typedef struct { uint64_t freq64; double dFreqMulMicro, dFreqMulMs; } hpcFreq_t; typedef struct { uint64_t durationInt, durationFrac; uint64_t endTimeInt, endTimeFrac; uint64_t frameCounter, resetFrame; } hpc_t; extern hpcFreq_t hpcFreq; void hpc_Init(void); void hpc_SetDurationInHz(hpc_t *hpc, uint32_t dHz); void hpc_ResetCounters(hpc_t *hpc); void hpc_Wait(hpc_t *hpc);