Home
last modified time | relevance | path

Searched refs:peCycles (Results 1 – 1 of 1) sorted by relevance

/ohos5.0/base/hiviewdfx/hitrace/interfaces/native/innerkits/src/
H A Dhitrace_meter.cpp1131 struct perf_event_attr peCycles; in HitracePerfScoped() local
1132 (void)memset_s(&peCycles, sizeof(struct perf_event_attr), 0, sizeof(struct perf_event_attr)); in HitracePerfScoped()
1133 peCycles.type = PERF_TYPE_HARDWARE; in HitracePerfScoped()
1134 peCycles.size = sizeof(struct perf_event_attr); in HitracePerfScoped()
1135 peCycles.config = PERF_COUNT_HW_CPU_CYCLES; in HitracePerfScoped()
1136 peCycles.disabled = 1; in HitracePerfScoped()
1137 peCycles.exclude_kernel = 0; in HitracePerfScoped()
1138 peCycles.exclude_hv = 0; in HitracePerfScoped()
1139 fd2nd_ = syscall(__NR_perf_event_open, &peCycles, 0, -1, -1, 0); in HitracePerfScoped()