uv-k5-firmware-chinese-lts/external/CMSIS_5/CMSIS/RTOS/RTX/SRC/rt_Mutex.h
2023-11-30 14:38:27 +08:00

34 lines
1.5 KiB
C

/*----------------------------------------------------------------------------
* CMSIS-RTOS - RTX
*----------------------------------------------------------------------------
* Name: RT_MUTEX.H
* Purpose: Implements mutex synchronization objects
* Rev.: V4.70
*----------------------------------------------------------------------------
*
* Copyright (c) 1999-2009 KEIL, 2009-2017 ARM Germany GmbH. All rights reserved.
*
* 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
*
* 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.
*---------------------------------------------------------------------------*/
/* Functions */
extern void rt_mut_init (OS_ID mutex);
extern OS_RESULT rt_mut_delete (OS_ID mutex);
extern OS_RESULT rt_mut_release (OS_ID mutex);
extern OS_RESULT rt_mut_wait (OS_ID mutex, U16 timeout);
/*----------------------------------------------------------------------------
* end of file
*---------------------------------------------------------------------------*/