-/*
- * usage
- */
-static void usage(FILE *ofp)
-{
- fprintf(ofp, "usage: lttng calibrate [options] [calibrate_options]\n");
- fprintf(ofp, "\n");
- fprintf(ofp, " -h, --help Show this help\n");
- fprintf(ofp, " --list-options Simple listing of options\n");
- fprintf(ofp, " -k, --kernel Apply to the kernel tracer\n");
-#if 0
- fprintf(ofp, " -u, --userspace [CMD] Apply to the user-space tracer (domain: UST\n");
- fprintf(ofp, " EXEC_NAME). If no CMD, the domain is UST global.\n";
- fprintf(ofp, " (-k preempts -u)\n");
- fprintf(ofp, " -p, --pid PID If -u, apply to specific PID (domain: UST PID)\n");
-#else
- fprintf(ofp, " -u, --userspace Apply to the user-space tracer\n");
-#endif
- fprintf(ofp, "\n");
- fprintf(ofp, "Calibrate options:\n");
-#if 0
- fprintf(ofp, " --tracepoint Tracepoint event (default)\n");
- fprintf(ofp, " --probe\n");
- fprintf(ofp, " Dynamic probe.\n");
-#if 0
- fprintf(ofp, " --function:entry symbol\n");
- fprintf(ofp, " Function tracer event\n");
-#endif
- fprintf(ofp, " --syscall System call eventl\n");
- fprintf(ofp, " --marker User-space marker (deprecated)\n");
-#else
- fprintf(ofp, " --function Dynamic function entry/return probe (default)\n");
-#endif
- fprintf(ofp, "\n");
-}
-