2 * Copyright (C) 2010 Pierre-Marc Fournier
3 * Copyright (C) 2011 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; version 2.1 of
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
27 #include <lttng/core.h>
32 * Currently using the kernel MONOTONIC clock, waiting for kernel-side
33 * LTTng to implement mmap'd trace clock.
36 /* Choosing correct trace clock */
38 static __inline__
uint64_t trace_clock_read64(void)
43 clock_gettime(CLOCK_MONOTONIC
, &ts
);
51 #if __i386__ || __x86_64__
52 static __inline__
uint64_t trace_clock_frequency(void)
56 #endif /* #else #if __i386__ || __x86_64__ */
58 static __inline__
uint32_t trace_clock_freq_scale(void)
63 #endif /* _UST_CLOCK_H */
This page took 0.030931 seconds and 5 git commands to generate.