1 /* 2 * Copyright (c) 2006-2022, RT-Thread Development Team 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 * 6 * Change Logs: 7 * Date Author Notes 8 * 2022-02-20 Meco Man add RT-Thread copyright 9 */ 10 11 /* 12 * Copyright (c) 2001, Swedish Institute of Computer Science. 13 * All rights reserved. 14 * 15 * Redistribution and use in source and binary forms, with or without 16 * modification, are permitted provided that the following conditions 17 * are met: 18 * 1. Redistributions of source code must retain the above copyright 19 * notice, this list of conditions and the following disclaimer. 20 * 2. Redistributions in binary form must reproduce the above copyright 21 * notice, this list of conditions and the following disclaimer in the 22 * documentation and/or other materials provided with the distribution. 23 * 3. Neither the name of the Institute nor the names of its contributors 24 * may be used to endorse or promote products derived from this software 25 * without specific prior written permission. 26 * 27 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 28 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 29 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 30 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 31 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 32 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 33 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 34 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 35 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 36 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 37 * SUCH DAMAGE. 38 * 39 * This file is part of the lwIP TCP/IP stack. 40 * 41 * Author: Adam Dunkels <adam@sics.se> 42 * 43 * $Id: sys_arch.h,v 1.3 2005/03/13 16:03:23 bear Exp $ 44 */ 45 #ifndef __ARCH_SYS_ARCH_H__ 46 #define __ARCH_SYS_ARCH_H__ 47 48 #include "arch/cc.h" 49 #include <rtthread.h> 50 51 #define SYS_MBOX_NULL RT_NULL 52 #define SYS_SEM_NULL RT_NULL 53 54 typedef rt_uint32_t sys_prot_t; 55 56 #define SYS_MBOX_SIZE 10 57 #define SYS_LWIP_TIMER_NAME "timer" 58 #define SYS_LWIP_MBOX_NAME "mbox" 59 #define SYS_LWIP_SEM_NAME "sem" 60 #define SYS_LWIP_MUTEX_NAME "mu" 61 62 typedef rt_sem_t sys_sem_t; 63 typedef rt_mutex_t sys_mutex_t; 64 typedef rt_mailbox_t sys_mbox_t; 65 typedef rt_thread_t sys_thread_t; 66 67 #endif /* __ARCH_SYS_ARCH_H__ */ 68