Alan Ffrench / Mbed 2 deprecated Experiment_2_5

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Dependencies:   mbed

mbed-rtos/rtos/RtosTimer.cpp@0:52468b19aa21, 2020-07-29 (annotated)

Committer:
alanffrench
Date:
Wed Jul 29 18:51:38 2020 +0000
Revision:
0:52468b19aa21
Threads

Who changed what in which revision?

UserRevisionLine numberNew contents of line
alanffrench 0:52468b19aa21 1 /* mbed Microcontroller Library
alanffrench 0:52468b19aa21 2 * Copyright (c) 2006-2012 ARM Limited
alanffrench 0:52468b19aa21 3 *
alanffrench 0:52468b19aa21 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
alanffrench 0:52468b19aa21 5 * of this software and associated documentation files (the "Software"), to deal
alanffrench 0:52468b19aa21 6 * in the Software without restriction, including without limitation the rights
alanffrench 0:52468b19aa21 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
alanffrench 0:52468b19aa21 8 * copies of the Software, and to permit persons to whom the Software is
alanffrench 0:52468b19aa21 9 * furnished to do so, subject to the following conditions:
alanffrench 0:52468b19aa21 10 *
alanffrench 0:52468b19aa21 11 * The above copyright notice and this permission notice shall be included in
alanffrench 0:52468b19aa21 12 * all copies or substantial portions of the Software.
alanffrench 0:52468b19aa21 13 *
alanffrench 0:52468b19aa21 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
alanffrench 0:52468b19aa21 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
alanffrench 0:52468b19aa21 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
alanffrench 0:52468b19aa21 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
alanffrench 0:52468b19aa21 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
alanffrench 0:52468b19aa21 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
alanffrench 0:52468b19aa21 20 * SOFTWARE.
alanffrench 0:52468b19aa21 21 */
alanffrench 0:52468b19aa21 22 #include "RtosTimer.h"
alanffrench 0:52468b19aa21 23
alanffrench 0:52468b19aa21 24 #include <string.h>
alanffrench 0:52468b19aa21 25
alanffrench 0:52468b19aa21 26 #include "cmsis_os.h"
alanffrench 0:52468b19aa21 27 #include "error.h"
alanffrench 0:52468b19aa21 28
alanffrench 0:52468b19aa21 29 namespace rtos {
alanffrench 0:52468b19aa21 30
alanffrench 0:52468b19aa21 31 RtosTimer::RtosTimer(void (*periodic_task)(void const *argument), os_timer_type type, void *argument) {
alanffrench 0:52468b19aa21 32 #ifdef CMSIS_OS_RTX
alanffrench 0:52468b19aa21 33 _timer.ptimer = periodic_task;
alanffrench 0:52468b19aa21 34
alanffrench 0:52468b19aa21 35 memset(_timer_data, 0, sizeof(_timer_data));
alanffrench 0:52468b19aa21 36 _timer.timer = _timer_data;
alanffrench 0:52468b19aa21 37 #endif
alanffrench 0:52468b19aa21 38 _timer_id = osTimerCreate(&_timer, type, argument);
alanffrench 0:52468b19aa21 39 }
alanffrench 0:52468b19aa21 40
alanffrench 0:52468b19aa21 41 osStatus RtosTimer::start(uint32_t millisec) {
alanffrench 0:52468b19aa21 42 return osTimerStart(_timer_id, millisec);
alanffrench 0:52468b19aa21 43 }
alanffrench 0:52468b19aa21 44
alanffrench 0:52468b19aa21 45 osStatus RtosTimer::stop(void) {
alanffrench 0:52468b19aa21 46 return osTimerStop(_timer_id);
alanffrench 0:52468b19aa21 47 }
alanffrench 0:52468b19aa21 48
alanffrench 0:52468b19aa21 49 RtosTimer::~RtosTimer() {
alanffrench 0:52468b19aa21 50 osTimerDelete(_timer_id);
alanffrench 0:52468b19aa21 51 }
alanffrench 0:52468b19aa21 52
alanffrench 0:52468b19aa21 53 }