2015-05-12 00:12:50 +00:00
|
|
|
/*
|
|
|
|
|
* Copyright (c) 2001-2003 Swedish Institute of Computer Science.
|
|
|
|
|
* All rights reserved.
|
|
|
|
|
*
|
|
|
|
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
|
|
|
* are permitted provided that the following conditions are met:
|
|
|
|
|
*
|
|
|
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
|
|
|
* this list of conditions and the following disclaimer.
|
|
|
|
|
* 2. 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.
|
|
|
|
|
* 3. The name of the author may not be used to endorse or promote products
|
|
|
|
|
* derived from this software without specific prior written permission.
|
|
|
|
|
*
|
|
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 THE AUTHOR 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.
|
|
|
|
|
*
|
|
|
|
|
* This file is part of the lwIP TCP/IP stack.
|
|
|
|
|
*
|
|
|
|
|
* Author: Adam Dunkels <adam@sics.se>
|
|
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
#ifndef __ARCH_SYS_ARCH_H__
|
|
|
|
|
#define __ARCH_SYS_ARCH_H__
|
|
|
|
|
|
|
|
|
|
#include "FreeRTOS.h"
|
|
|
|
|
#include "task.h"
|
|
|
|
|
#include "queue.h"
|
|
|
|
|
#include "semphr.h"
|
|
|
|
|
|
2015-05-30 09:11:04 +00:00
|
|
|
/* MBOX primitives */
|
|
|
|
|
|
2015-05-12 00:12:50 +00:00
|
|
|
#define SYS_MBOX_NULL ( ( xQueueHandle ) NULL )
|
|
|
|
|
#define SYS_SEM_NULL ( ( xSemaphoreHandle ) NULL )
|
|
|
|
|
#define SYS_DEFAULT_THREAD_STACK_DEPTH configMINIMAL_STACK_SIZE
|
|
|
|
|
|
|
|
|
|
typedef xSemaphoreHandle sys_sem_t;
|
|
|
|
|
typedef xSemaphoreHandle sys_mutex_t;
|
|
|
|
|
typedef xQueueHandle sys_mbox_t;
|
|
|
|
|
typedef xTaskHandle sys_thread_t;
|
|
|
|
|
|
|
|
|
|
#define sys_mbox_valid( x ) ( ( ( *x ) == NULL) ? pdFALSE : pdTRUE )
|
|
|
|
|
#define sys_mbox_set_invalid( x ) ( ( *x ) = NULL )
|
|
|
|
|
#define sys_sem_valid( x ) ( ( ( *x ) == NULL) ? pdFALSE : pdTRUE )
|
|
|
|
|
#define sys_sem_set_invalid( x ) ( ( *x ) = NULL )
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#endif /* __ARCH_SYS_ARCH_H__ */
|
|
|
|
|
|
