| /* | |
| * 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 __SYS_ARCH_H__ | |
| #define __SYS_ARCH_H__ | |
| /* ------------------------ Project includes ------------------------------ */ | |
| #include "FreeRTOS.h" | |
| #include "task.h" | |
| #include "queue.h" | |
| #include "semphr.h" | |
| /* ------------------------ Defines --------------------------------------- */ | |
| #define SYS_MBOX_NULL ( QueueHandle_t )0 | |
| #define SYS_THREAD_NULL NULL | |
| #define SYS_SEM_NULL ( SemaphoreHandle_t )0 | |
| #define SIO_FD_NULL ( sio_fd_t )NULL | |
| /* ------------------------ Type definitions ------------------------------ */ | |
| typedef SemaphoreHandle_t sys_sem_t; | |
| typedef QueueHandle_t sys_mbox_t; | |
| typedef void *sys_thread_t; | |
| /* ------------------------ Prototypes ------------------------------------ */ | |
| sys_thread_t sys_arch_thread_new( void ( *thread ) ( void *arg ), void *arg, | |
| int prio, size_t ssize ); | |
| sys_thread_t sys_arch_thread_current( void ); | |
| void sys_arch_thread_remove( sys_thread_t hdl ); | |
| void sys_assert( const char *const msg ); | |
| void sys_debug( const char *const fmt, ... ); | |
| #endif |