Yasushi TAUCHI / Mbed 2 deprecated giken9_HTMLServer_Sample

ソースの整理中ですが、利用はできます。

Dependencies:   EthernetInterface HttpServer TextLCD mbed-rpc mbed-rtos mbed Socket lwip-eth lwip-sys lwip

mbed-rtos/rtos/Mutex.h@2:14b689a85306, 2014-03-12 (annotated)

Committer:
yueee_yt
Date:
Wed Mar 12 04:39:15 2014 +0000
Revision:
2:14b689a85306
Parent:
0:7766f6712673 
bug fix

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yueee_yt 0:7766f6712673 1 /* mbed Microcontroller Library
yueee_yt 0:7766f6712673 2 * Copyright (c) 2006-2012 ARM Limited
yueee_yt 0:7766f6712673 3 *
yueee_yt 0:7766f6712673 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
yueee_yt 0:7766f6712673 5 * of this software and associated documentation files (the "Software"), to deal
yueee_yt 0:7766f6712673 6 * in the Software without restriction, including without limitation the rights
yueee_yt 0:7766f6712673 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
yueee_yt 0:7766f6712673 8 * copies of the Software, and to permit persons to whom the Software is
yueee_yt 0:7766f6712673 9 * furnished to do so, subject to the following conditions:
yueee_yt 0:7766f6712673 10 *
yueee_yt 0:7766f6712673 11 * The above copyright notice and this permission notice shall be included in
yueee_yt 0:7766f6712673 12 * all copies or substantial portions of the Software.
yueee_yt 0:7766f6712673 13 *
yueee_yt 0:7766f6712673 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
yueee_yt 0:7766f6712673 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
yueee_yt 0:7766f6712673 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
yueee_yt 0:7766f6712673 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
yueee_yt 0:7766f6712673 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
yueee_yt 0:7766f6712673 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
yueee_yt 0:7766f6712673 20 * SOFTWARE.
yueee_yt 0:7766f6712673 21 */
yueee_yt 0:7766f6712673 22 #ifndef MUTEX_H
yueee_yt 0:7766f6712673 23 #define MUTEX_H
yueee_yt 0:7766f6712673 24
yueee_yt 0:7766f6712673 25 #include <stdint.h>
yueee_yt 0:7766f6712673 26 #include "cmsis_os.h"
yueee_yt 0:7766f6712673 27
yueee_yt 0:7766f6712673 28 namespace rtos {
yueee_yt 0:7766f6712673 29
yueee_yt 0:7766f6712673 30 /** The Mutex class is used to synchronise the execution of threads.
yueee_yt 0:7766f6712673 31 This is for example used to protect access to a shared resource.
yueee_yt 0:7766f6712673 32 */
yueee_yt 0:7766f6712673 33 class Mutex {
yueee_yt 0:7766f6712673 34 public:
yueee_yt 0:7766f6712673 35 /** Create and Initialize a Mutex object */
yueee_yt 0:7766f6712673 36 Mutex();
yueee_yt 0:7766f6712673 37
yueee_yt 0:7766f6712673 38 /** Wait until a Mutex becomes available.
yueee_yt 0:7766f6712673 39 @param millisec timeout value or 0 in case of no time-out. (default: osWaitForever)
yueee_yt 0:7766f6712673 40 @return status code that indicates the execution status of the function.
yueee_yt 0:7766f6712673 41 */
yueee_yt 0:7766f6712673 42 osStatus lock(uint32_t millisec=osWaitForever);
yueee_yt 0:7766f6712673 43
yueee_yt 0:7766f6712673 44 /** Try to lock the mutex, and return immediately
yueee_yt 0:7766f6712673 45 @return true if the mutex was acquired, false otherwise.
yueee_yt 0:7766f6712673 46 */
yueee_yt 0:7766f6712673 47 bool trylock();
yueee_yt 0:7766f6712673 48
yueee_yt 0:7766f6712673 49 /** Unlock the mutex that has previously been locked by the same thread
yueee_yt 0:7766f6712673 50 @return status code that indicates the execution status of the function.
yueee_yt 0:7766f6712673 51 */
yueee_yt 0:7766f6712673 52 osStatus unlock();
yueee_yt 0:7766f6712673 53
yueee_yt 0:7766f6712673 54 ~Mutex();
yueee_yt 0:7766f6712673 55
yueee_yt 0:7766f6712673 56 private:
yueee_yt 0:7766f6712673 57 osMutexId _osMutexId;
yueee_yt 0:7766f6712673 58 osMutexDef_t _osMutexDef;
yueee_yt 0:7766f6712673 59 #ifdef CMSIS_OS_RTX
yueee_yt 0:7766f6712673 60 int32_t _mutex_data[3];
yueee_yt 0:7766f6712673 61 #endif
yueee_yt 0:7766f6712673 62 };
yueee_yt 0:7766f6712673 63
yueee_yt 0:7766f6712673 64 }
yueee_yt 0:7766f6712673 65 #endif