| 135 | } |
| 136 | |
| 137 | uint64_t cbm_now_ns(void) { |
| 138 | LARGE_INTEGER freq, count; |
| 139 | QueryPerformanceFrequency(&freq); |
| 140 | QueryPerformanceCounter(&count); |
| 141 | return cbm_platform_scale_counter_ns((uint64_t)count.QuadPart, (uint64_t)freq.QuadPart); |
| 142 | } |
| 143 | |
| 144 | #define CBM_USEC_PER_SEC 1000000ULL |
| 145 |