systemCPU 102 examples/perfcounter/perf.h PerfCounter systemCPU; systemCPU 39 examples/perfcounter/perf_writer_cpu.c init_perf_counter(&(data->cpuInfo.systemCPU), systemCPU 142 examples/perfcounter/perf_writer_cpu.c output_perf_desc(data->cpuInfo.systemCPU, rt); systemCPU 158 examples/perfcounter/perf_writer_cpu.c output_perf_counter(data->cpuInfo.systemCPU,