32314 mbed / Mbed 2 deprecated helloaabbc

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Dependencies:   AvailableMemory mbed-rtos mbed

mbed-rtos/rtos/RtosTimer.cpp@0:1c8f2727e9f5, 2014-04-03 (annotated)

Committer:
y7jin
Date:
Thu Apr 03 22:56:32 2014 +0000
Revision:
0:1c8f2727e9f5
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y7jin 0:1c8f2727e9f5 1 /* mbed Microcontroller Library
y7jin 0:1c8f2727e9f5 2 * Copyright (c) 2006-2012 ARM Limited
y7jin 0:1c8f2727e9f5 3 *
y7jin 0:1c8f2727e9f5 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
y7jin 0:1c8f2727e9f5 5 * of this software and associated documentation files (the "Software"), to deal
y7jin 0:1c8f2727e9f5 6 * in the Software without restriction, including without limitation the rights
y7jin 0:1c8f2727e9f5 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
y7jin 0:1c8f2727e9f5 8 * copies of the Software, and to permit persons to whom the Software is
y7jin 0:1c8f2727e9f5 9 * furnished to do so, subject to the following conditions:
y7jin 0:1c8f2727e9f5 10 *
y7jin 0:1c8f2727e9f5 11 * The above copyright notice and this permission notice shall be included in
y7jin 0:1c8f2727e9f5 12 * all copies or substantial portions of the Software.
y7jin 0:1c8f2727e9f5 13 *
y7jin 0:1c8f2727e9f5 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
y7jin 0:1c8f2727e9f5 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
y7jin 0:1c8f2727e9f5 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
y7jin 0:1c8f2727e9f5 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
y7jin 0:1c8f2727e9f5 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
y7jin 0:1c8f2727e9f5 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
y7jin 0:1c8f2727e9f5 20 * SOFTWARE.
y7jin 0:1c8f2727e9f5 21 */
y7jin 0:1c8f2727e9f5 22 #include "RtosTimer.h"
y7jin 0:1c8f2727e9f5 23
y7jin 0:1c8f2727e9f5 24 #include <string.h>
y7jin 0:1c8f2727e9f5 25
y7jin 0:1c8f2727e9f5 26 #include "cmsis_os.h"
y7jin 0:1c8f2727e9f5 27 #include "error.h"
y7jin 0:1c8f2727e9f5 28
y7jin 0:1c8f2727e9f5 29 namespace rtos {
y7jin 0:1c8f2727e9f5 30
y7jin 0:1c8f2727e9f5 31 RtosTimer::RtosTimer(void (*periodic_task)(void const *argument), os_timer_type type, void *argument) {
y7jin 0:1c8f2727e9f5 32 #ifdef CMSIS_OS_RTX
y7jin 0:1c8f2727e9f5 33 _timer.ptimer = periodic_task;
y7jin 0:1c8f2727e9f5 34
y7jin 0:1c8f2727e9f5 35 memset(_timer_data, 0, sizeof(_timer_data));
y7jin 0:1c8f2727e9f5 36 _timer.timer = _timer_data;
y7jin 0:1c8f2727e9f5 37 #endif
y7jin 0:1c8f2727e9f5 38 _timer_id = osTimerCreate(&_timer, type, argument);
y7jin 0:1c8f2727e9f5 39 }
y7jin 0:1c8f2727e9f5 40
y7jin 0:1c8f2727e9f5 41 osStatus RtosTimer::start(uint32_t millisec) {
y7jin 0:1c8f2727e9f5 42 return osTimerStart(_timer_id, millisec);
y7jin 0:1c8f2727e9f5 43 }
y7jin 0:1c8f2727e9f5 44
y7jin 0:1c8f2727e9f5 45 osStatus RtosTimer::stop(void) {
y7jin 0:1c8f2727e9f5 46 return osTimerStop(_timer_id);
y7jin 0:1c8f2727e9f5 47 }
y7jin 0:1c8f2727e9f5 48
y7jin 0:1c8f2727e9f5 49 RtosTimer::~RtosTimer() {
y7jin 0:1c8f2727e9f5 50 osTimerDelete(_timer_id);
y7jin 0:1c8f2727e9f5 51 }
y7jin 0:1c8f2727e9f5 52
y7jin 0:1c8f2727e9f5 53 }