File content as of revision 3:f3764f852aa8:

/*
 * Copyright (c) , Arm Limited and affiliates.
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef __MUTEX_H__
#define __MUTEX_H__

#include <inttypes.h>
#include "cmsis_os2.h"

namespace rtos {

class Mutex {
public:
    Mutex();

    Mutex(const char *name);

    osStatus lock(uint32_t millisec=osWaitForever);

    bool trylock();

    bool trylock_for(uint32_t millisec);

    bool trylock_until(uint64_t millisec);

    osStatus unlock();

    osThreadId_t get_owner();

    ~Mutex();
};

}

#endif