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rtx/TARGET_CORTEX_A/rt_Mailbox.h
- Committer:
- Reynier
- Date:
- 2016-05-13
- Revision:
- 109:f37e70028583
- Parent:
- 92:bc9729798a19
File content as of revision 109:f37e70028583:
/*---------------------------------------------------------------------------- * RL-ARM - RTX *---------------------------------------------------------------------------- * Name: RT_MAILBOX.H * Purpose: Implements waits and wake-ups for mailbox messages * Rev.: V4.70 *---------------------------------------------------------------------------- * * Copyright (c) 1999-2009 KEIL, 2009-2013 ARM Germany GmbH * All rights reserved. * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * - Neither the name of ARM nor the names of its contributors may be used * to endorse or promote products derived from this software without * specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. *---------------------------------------------------------------------------*/ /* Functions */ extern void rt_mbx_init (OS_ID mailbox, U16 mbx_size); extern OS_RESULT rt_mbx_send (OS_ID mailbox, void *p_msg, U16 timeout); extern OS_RESULT rt_mbx_wait (OS_ID mailbox, void **message, U16 timeout); extern OS_RESULT rt_mbx_check (OS_ID mailbox); extern void isr_mbx_send (OS_ID mailbox, void *p_msg); extern OS_RESULT isr_mbx_receive (OS_ID mailbox, void **message); extern void rt_mbx_psh (P_MCB p_CB, void *p_msg); /*---------------------------------------------------------------------------- * end of file *---------------------------------------------------------------------------*/