test_microbench_uorb.cpp File Reference

Tests for microbench uORB functionality. More...

#include <unit_test.h>
#include <time.h>
#include <stdlib.h>
#include <unistd.h>
#include <drivers/drv_hrt.h>
#include <perf/perf_counter.h>
#include <px4_platform_common/px4_config.h>
#include <px4_platform_common/micro_hal.h>
#include <uORB/Subscription.hpp>
#include <uORB/topics/sensor_accel.h>
#include <uORB/topics/sensor_gyro.h>
#include <uORB/topics/vehicle_local_position.h>
#include <uORB/topics/vehicle_status.h>

Include dependency graph for test_microbench_uorb.cpp:

Go to the source code of this file.

Classes
class	MicroBenchORB::MicroBenchORB

Namespaces
	MicroBenchORB

Macros
#define	PERF(name, op, count)

Functions
void	MicroBenchORB::lock ()
void	MicroBenchORB::unlock ()
template<typename T >
T	MicroBenchORB::random (T min, T max)
	MicroBenchORB::ut_declare_test_c (test_microbench_uorb, MicroBenchORB) bool MicroBenchORB

Detailed Description

Tests for microbench uORB functionality.

Definition in file test_microbench_uorb.cpp.

Macro Definition Documentation

PERF

#define PERF	(		name,
			op,
			count
	)

Value:

do { \
        px4_usleep(1000); \
        reset(); \
        perf_counter_t p = perf_alloc(PC_ELAPSED, name); \
        for (int i = 0; i < count; i++) { \
            lock(); \
            perf_begin(p); \
            op; \
            perf_end(p); \
            unlock(); \
            reset(); \
        } \
        perf_print_counter(p); \
        perf_free(p); \
    } while (0)

Definition at line 78 of file test_microbench_uorb.cpp.

Referenced by MicroBenchORB::MicroBenchORB::time_px4_uorb_direct(), and MicroBenchORB::ut_declare_test_c().