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Add RT_LWIP_ALIGN_SIZE setting for lwIP; Export BSD socket symbol to Application Module.

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git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2470 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
bernard.xiong@gmail.com 2012-12-08 04:14:00 +00:00
parent 451cb0281c
commit 6d78189f1b
2 changed files with 70 additions and 1 deletions
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65
components/net/lwip/src/arch/sys_arch.c
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@ -1,3 +1,18 @@
/*
* File : sys_arch.c
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2012, RT-Thread Development Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 2012-12-8 Bernard add file header
* export bsd socket symbol for RT-Thread Application Module
*/
#include <rtthread.h>
#include "lwip/sys.h"
@ -532,6 +547,7 @@ u32_t sys_jiffies(void)
return rt_tick_get();
}
#ifdef RT_LWIP_PPP
u32_t sio_read(sio_fd_t fd, u8_t *buf, u32_t size)
{
u32_t len;
@ -568,3 +584,52 @@ void ppp_trace(int level, const char *format, ...)
rt_device_write((rt_device_t)rt_console_get_device(), 0, rt_log_buf, length);
va_end(args);
}
#endif
/*
* export bsd socket symbol for RT-Thread Application Module
*/
#if LWIP_SOCKET
#include <lwip/sockets.h>
RTM_EXPORT(lwip_accept);
RTM_EXPORT(lwip_bind);
RTM_EXPORT(lwip_shutdown);
RTM_EXPORT(lwip_getpeername);
RTM_EXPORT(lwip_getsockname);
RTM_EXPORT(lwip_getsockopt);
RTM_EXPORT(lwip_setsockopt);
RTM_EXPORT(lwip_close);
RTM_EXPORT(lwip_connect);
RTM_EXPORT(lwip_listen);
RTM_EXPORT(lwip_recv);
RTM_EXPORT(lwip_read);
RTM_EXPORT(lwip_recvfrom);
RTM_EXPORT(lwip_send);
RTM_EXPORT(lwip_sendto);
RTM_EXPORT(lwip_socket);
RTM_EXPORT(lwip_write);
RTM_EXPORT(lwip_select);
RTM_EXPORT(lwip_ioctl);
RTM_EXPORT(lwip_fcntl);
#if LWIP_DNS
#include <lwip/netdb.h>
RTM_EXPORT(lwip_gethostbyname);
RTM_EXPORT(lwip_gethostbyname_r);
RTM_EXPORT(lwip_freeaddrinfo);
RTM_EXPORT(lwip_getaddrinfo);
#endif
#endif
#if LWIP_DHCP
#include <lwip/dhcp.h>
RTM_EXPORT(dhcp_start);
RTM_EXPORT(dhcp_renew);
RTM_EXPORT(dhcp_stop);
#endif
#if LWIP_NETIF_API
#include <lwip/netifapi.h>
RTM_EXPORT(netifapi_netif_set_addr);
#endif

6
components/net/lwip/src/lwipopts.h
View File

@ -82,7 +82,11 @@
#define LWIP_DBG_TYPES_ON (LWIP_DBG_ON|LWIP_DBG_TRACE|LWIP_DBG_STATE|LWIP_DBG_FRESH|LWIP_DBG_HALT)
/* ---------- Memory options ---------- */
#define MEM_ALIGNMENT RT_ALIGN_SIZE
#ifdef RT_LWIP_ALIGN_SIZE
#define MEM_ALIGNMENT RT_LWIP_ALIGN_SIZE
#else
#define MEM_ALIGNMENT 4
#endif
#define MEM_LIBC_MALLOC 1
#define mem_malloc rt_malloc