ソースの整理中ですが、利用はできます。

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Show/hide line numbers RtosTimer.cpp Source File

RtosTimer.cpp

00001 /* mbed Microcontroller Library
00002  * Copyright (c) 2006-2012 ARM Limited
00003  *
00004  * Permission is hereby granted, free of charge, to any person obtaining a copy
00005  * of this software and associated documentation files (the "Software"), to deal
00006  * in the Software without restriction, including without limitation the rights
00007  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00008  * copies of the Software, and to permit persons to whom the Software is
00009  * furnished to do so, subject to the following conditions:
00010  *
00011  * The above copyright notice and this permission notice shall be included in
00012  * all copies or substantial portions of the Software.
00013  *
00014  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00015  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00016  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00017  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00018  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00019  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
00020  * SOFTWARE.
00021  */
00022 #include "RtosTimer.h"
00023 
00024 #include <string.h>
00025 
00026 #include "cmsis_os.h"
00027 #include "error.h"
00028 
00029 namespace rtos {
00030 
00031 RtosTimer::RtosTimer(void (*periodic_task)(void const *argument), os_timer_type type, void *argument) {
00032 #ifdef CMSIS_OS_RTX
00033     _timer.ptimer = periodic_task;
00034     
00035     memset(_timer_data, 0, sizeof(_timer_data));
00036     _timer.timer = _timer_data;
00037 #endif
00038     _timer_id = osTimerCreate(&_timer, type, argument);
00039 }
00040 
00041 osStatus RtosTimer::start(uint32_t millisec) {
00042     return osTimerStart(_timer_id, millisec);
00043 }
00044 
00045 osStatus RtosTimer::stop(void) {
00046     return osTimerStop(_timer_id);
00047 }
00048 
00049 RtosTimer::~RtosTimer() {
00050     osTimerDelete(_timer_id);
00051 }
00052 
00053 }