/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ /*** This file is part of systemd. Copyright 2013 Lennart Poettering systemd is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. systemd is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ #include "util.h" #include "log.h" #include "efivars.h" int main(int argc, char* argv[]) { char s[MAX(FORMAT_TIMESPAN_MAX, FORMAT_TIMESTAMP_MAX)]; int r; dual_timestamp fw, l, k; dual_timestamp_from_monotonic(&k, 0); r = efi_get_boot_timestamps(NULL, &fw, &l); if (r < 0) { log_error("Failed to read variables: %s", strerror(-r)); return 1; } log_info("Firmware began %s before kernel.", format_timespan(s, sizeof(s), fw.monotonic, 0)); log_info("Loader began %s before kernel.", format_timespan(s, sizeof(s), l.monotonic, 0)); log_info("Firmware began %s.", format_timestamp(s, sizeof(s), fw.realtime)); log_info("Loader began %s.", format_timestamp(s, sizeof(s), l.realtime)); log_info("Kernel began %s.", format_timestamp(s, sizeof(s), k.realtime)); return 0; }