Simon Cooksey / mbed-os

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platform/PlatformMutex.h@0:fb7af294d5d9, 2016-11-17 (annotated)

Committer:
Simon Cooksey
Date:
Thu Nov 17 16:43:53 2016 +0000
Revision:
0:fb7af294d5d9
Initial commit

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Simon Cooksey 0:fb7af294d5d9 1
Simon Cooksey 0:fb7af294d5d9 2 /** \addtogroup platform */
Simon Cooksey 0:fb7af294d5d9 3 /** @{*/
Simon Cooksey 0:fb7af294d5d9 4 /* mbed Microcontroller Library
Simon Cooksey 0:fb7af294d5d9 5 * Copyright (c) 2006-2013 ARM Limited
Simon Cooksey 0:fb7af294d5d9 6 *
Simon Cooksey 0:fb7af294d5d9 7 * Licensed under the Apache License, Version 2.0 (the "License");
Simon Cooksey 0:fb7af294d5d9 8 * you may not use this file except in compliance with the License.
Simon Cooksey 0:fb7af294d5d9 9 * You may obtain a copy of the License at
Simon Cooksey 0:fb7af294d5d9 10 *
Simon Cooksey 0:fb7af294d5d9 11 * http://www.apache.org/licenses/LICENSE-2.0
Simon Cooksey 0:fb7af294d5d9 12 *
Simon Cooksey 0:fb7af294d5d9 13 * Unless required by applicable law or agreed to in writing, software
Simon Cooksey 0:fb7af294d5d9 14 * distributed under the License is distributed on an "AS IS" BASIS,
Simon Cooksey 0:fb7af294d5d9 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Simon Cooksey 0:fb7af294d5d9 16 * See the License for the specific language governing permissions and
Simon Cooksey 0:fb7af294d5d9 17 * limitations under the License.
Simon Cooksey 0:fb7af294d5d9 18 */
Simon Cooksey 0:fb7af294d5d9 19 #ifndef PLATFORM_MUTEX_H
Simon Cooksey 0:fb7af294d5d9 20 #define PLATFORM_MUTEX_H
Simon Cooksey 0:fb7af294d5d9 21
Simon Cooksey 0:fb7af294d5d9 22 #ifdef MBED_CONF_RTOS_PRESENT
Simon Cooksey 0:fb7af294d5d9 23 #include "rtos/Mutex.h"
Simon Cooksey 0:fb7af294d5d9 24 typedef rtos::Mutex PlatformMutex;
Simon Cooksey 0:fb7af294d5d9 25 #else
Simon Cooksey 0:fb7af294d5d9 26 /** A stub mutex for when an RTOS is not present
Simon Cooksey 0:fb7af294d5d9 27 */
Simon Cooksey 0:fb7af294d5d9 28 class PlatformMutex {
Simon Cooksey 0:fb7af294d5d9 29 public:
Simon Cooksey 0:fb7af294d5d9 30 PlatformMutex() {
Simon Cooksey 0:fb7af294d5d9 31 // Stub
Simon Cooksey 0:fb7af294d5d9 32
Simon Cooksey 0:fb7af294d5d9 33 }
Simon Cooksey 0:fb7af294d5d9 34 ~PlatformMutex() {
Simon Cooksey 0:fb7af294d5d9 35 // Stub
Simon Cooksey 0:fb7af294d5d9 36 }
Simon Cooksey 0:fb7af294d5d9 37
Simon Cooksey 0:fb7af294d5d9 38 void lock() {
Simon Cooksey 0:fb7af294d5d9 39 // Do nothing
Simon Cooksey 0:fb7af294d5d9 40 }
Simon Cooksey 0:fb7af294d5d9 41
Simon Cooksey 0:fb7af294d5d9 42 void unlock() {
Simon Cooksey 0:fb7af294d5d9 43 // Do nothing
Simon Cooksey 0:fb7af294d5d9 44 }
Simon Cooksey 0:fb7af294d5d9 45 };
Simon Cooksey 0:fb7af294d5d9 46
Simon Cooksey 0:fb7af294d5d9 47 #endif
Simon Cooksey 0:fb7af294d5d9 48
Simon Cooksey 0:fb7af294d5d9 49 #endif
Simon Cooksey 0:fb7af294d5d9 50
Simon Cooksey 0:fb7af294d5d9 51 /** @}*/