ardupilot/libraries/AP_HAL_Linux/Perf_Lttng.cpp

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/*
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_LTTNG_UST
#define TRACEPOINT_CREATE_PROBES
#define TRACEPOINT_DEFINE
#include <string.h>
#include "AP_HAL_Linux.h"
#include "Perf_Lttng_TracePoints.h"
#include "Perf_Lttng.h"
using namespace Linux;
void Perf_Lttng::begin(const char *name)
{
tracepoint(ardupilot, begin, name);
}
void Perf_Lttng::end(const char *name)
{
tracepoint(ardupilot, end, name);
}
void Perf_Lttng::count(const char *name, uint64_t val)
{
tracepoint(ardupilot, count, name, val);
}
#else
#include "Perf_Lttng.h"
using namespace Linux;
void Perf_Lttng::begin(const char *name) { }
void Perf_Lttng::end(const char *name) { }
void Perf_Lttng::count(const char *name, uint64_t val) { }
#endif