CLOCK_BOOTTIME   1489 src/dps8/dps8_cpu.c         clock_gettime (CLOCK_BOOTTIME, & stats_time);
CLOCK_BOOTTIME   1495 src/dps8/dps8_cpu.c         clock_gettime (CLOCK_BOOTTIME, & now);
CLOCK_BOOTTIME   2026 src/dps8/dps8_utils.c 
CLOCK_BOOTTIME    568 src/libsir/include/sir/platform.h #  elif defined(CLOCK_BOOTTIME) && !defined(__EMSCRIPTEN__)
CLOCK_BOOTTIME    569 src/libsir/include/sir/platform.h #   define SIR_INTERVALCLOCK CLOCK_BOOTTIME