/**************************************************************************** * * Copyright (c) 2016 PX4 Development Team. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * 3. Neither the name PX4 nor the names of its contributors may be * used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * ****************************************************************************/ /** * @file definitions.h * common platform-specific definitions & abstractions for gps * @author Beat Küng */ #pragma once #include #define GPS_READ_BUFFER_SIZE 1024 #define GPS_INFO(...) qInfo(__VA_ARGS__) #define GPS_WARN(...) qWarning(__VA_ARGS__) #define GPS_ERR(...) qCritical(__VA_ARGS__) #include "vehicle_gps_position.h" #include "satellite_info.h" #define M_DEG_TO_RAD_F 0.01745329251994f #define M_RAD_TO_DEG_F 57.2957795130823f #include class Sleeper : public QThread { public: static void usleep(unsigned long usecs) { QThread::usleep(usecs); } }; static inline void usleep(unsigned long usecs) { Sleeper::usleep(usecs); } typedef uint64_t gps_abstime; #include /** * Get the current time in us. Function signature: * uint64_t hrt_absolute_time() */ static inline gps_abstime gps_absolute_time() { //FIXME: is there something with microsecond accuracy? return QDateTime::currentMSecsSinceEpoch() * 1000; } //timespec is UNIX-specific #ifdef _WIN32 #if _MSC_VER < 1900 struct timespec { time_t tv_sec; long tv_nsec; }; #else #include #endif #endif