diff options
author | Dean Camera <dean@fourwalledcubicle.com> | 2010-05-08 03:12:14 +0000 |
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committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-05-08 03:12:14 +0000 |
commit | 071e02c6b6b4837fa9cf0b6d4c749994e02638d7 (patch) | |
tree | 960446788703b69f0bb285450be80c5b3d8cc22c /Projects/Webserver/Lib/uip/uip_arp.h | |
parent | e331b531c6e6d93eb0eee42b9002074e8090ad18 (diff) | |
download | lufa-071e02c6b6b4837fa9cf0b6d4c749994e02638d7.tar.gz lufa-071e02c6b6b4837fa9cf0b6d4c749994e02638d7.tar.bz2 lufa-071e02c6b6b4837fa9cf0b6d4c749994e02638d7.zip |
Add svn:eol-style property to source files, so that the line endings are correctly converted to the target system's native end of line style.
Diffstat (limited to 'Projects/Webserver/Lib/uip/uip_arp.h')
-rw-r--r-- | Projects/Webserver/Lib/uip/uip_arp.h | 290 |
1 files changed, 145 insertions, 145 deletions
diff --git a/Projects/Webserver/Lib/uip/uip_arp.h b/Projects/Webserver/Lib/uip/uip_arp.h index ea2fd293c..114d4310c 100644 --- a/Projects/Webserver/Lib/uip/uip_arp.h +++ b/Projects/Webserver/Lib/uip/uip_arp.h @@ -1,145 +1,145 @@ -/**
- * \addtogroup uip
- * @{
- */
-
-/**
- * \addtogroup uiparp
- * @{
- */
-
-/**
- * \file
- * Macros and definitions for the ARP module.
- * \author Adam Dunkels <adam@dunkels.com>
- */
-
-
-/*
- * Copyright (c) 2001-2003, Adam Dunkels.
- * 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 uIP TCP/IP stack.
- *
- * $Id: uip_arp.h,v 1.2 2006/08/26 23:58:45 oliverschmidt Exp $
- *
- */
-
-#ifndef __UIP_ARP_H__
-#define __UIP_ARP_H__
-
-#include "uip.h"
-
-
-extern struct uip_eth_addr uip_ethaddr;
-
-/**
- * The Ethernet header.
- */
-struct uip_eth_hdr {
- struct uip_eth_addr dest;
- struct uip_eth_addr src;
- u16_t type;
-};
-
-#define UIP_ETHTYPE_ARP 0x0806
-#define UIP_ETHTYPE_IP 0x0800
-#define UIP_ETHTYPE_IPV6 0x86dd
-
-
-/* The uip_arp_init() function must be called before any of the other
- ARP functions. */
-void uip_arp_init(void);
-
-/* The uip_arp_ipin() function should be called whenever an IP packet
- arrives from the Ethernet. This function refreshes the ARP table or
- inserts a new mapping if none exists. The function assumes that an
- IP packet with an Ethernet header is present in the uip_buf buffer
- and that the length of the packet is in the uip_len variable. */
-/*void uip_arp_ipin(void);*/
-#define uip_arp_ipin()
-
-/* The uip_arp_arpin() should be called when an ARP packet is received
- by the Ethernet driver. This function also assumes that the
- Ethernet frame is present in the uip_buf buffer. When the
- uip_arp_arpin() function returns, the contents of the uip_buf
- buffer should be sent out on the Ethernet if the uip_len variable
- is > 0. */
-void uip_arp_arpin(void);
-
-/* The uip_arp_out() function should be called when an IP packet
- should be sent out on the Ethernet. This function creates an
- Ethernet header before the IP header in the uip_buf buffer. The
- Ethernet header will have the correct Ethernet MAC destination
- address filled in if an ARP table entry for the destination IP
- address (or the IP address of the default router) is present. If no
- such table entry is found, the IP packet is overwritten with an ARP
- request and we rely on TCP to retransmit the packet that was
- overwritten. In any case, the uip_len variable holds the length of
- the Ethernet frame that should be transmitted. */
-void uip_arp_out(void);
-
-/* The uip_arp_timer() function should be called every ten seconds. It
- is responsible for flushing old entries in the ARP table. */
-void uip_arp_timer(void);
-
-/** @} */
-
-/**
- * \addtogroup uipconffunc
- * @{
- */
-
-
-/**
- * Specifiy the Ethernet MAC address.
- *
- * The ARP code needs to know the MAC address of the Ethernet card in
- * order to be able to respond to ARP queries and to generate working
- * Ethernet headers.
- *
- * \note This macro only specifies the Ethernet MAC address to the ARP
- * code. It cannot be used to change the MAC address of the Ethernet
- * card.
- *
- * \param eaddr A pointer to a struct uip_eth_addr containing the
- * Ethernet MAC address of the Ethernet card.
- *
- * \hideinitializer
- */
-#define uip_setethaddr(eaddr) do {uip_ethaddr.addr[0] = eaddr.addr[0]; \
- uip_ethaddr.addr[1] = eaddr.addr[1];\
- uip_ethaddr.addr[2] = eaddr.addr[2];\
- uip_ethaddr.addr[3] = eaddr.addr[3];\
- uip_ethaddr.addr[4] = eaddr.addr[4];\
- uip_ethaddr.addr[5] = eaddr.addr[5];} while(0)
-
-/** @} */
-
-
-#endif /* __UIP_ARP_H__ */
-/** @} */
+/** + * \addtogroup uip + * @{ + */ + +/** + * \addtogroup uiparp + * @{ + */ + +/** + * \file + * Macros and definitions for the ARP module. + * \author Adam Dunkels <adam@dunkels.com> + */ + + +/* + * Copyright (c) 2001-2003, Adam Dunkels. + * 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 uIP TCP/IP stack. + * + * $Id: uip_arp.h,v 1.2 2006/08/26 23:58:45 oliverschmidt Exp $ + * + */ + +#ifndef __UIP_ARP_H__ +#define __UIP_ARP_H__ + +#include "uip.h" + + +extern struct uip_eth_addr uip_ethaddr; + +/** + * The Ethernet header. + */ +struct uip_eth_hdr { + struct uip_eth_addr dest; + struct uip_eth_addr src; + u16_t type; +}; + +#define UIP_ETHTYPE_ARP 0x0806 +#define UIP_ETHTYPE_IP 0x0800 +#define UIP_ETHTYPE_IPV6 0x86dd + + +/* The uip_arp_init() function must be called before any of the other + ARP functions. */ +void uip_arp_init(void); + +/* The uip_arp_ipin() function should be called whenever an IP packet + arrives from the Ethernet. This function refreshes the ARP table or + inserts a new mapping if none exists. The function assumes that an + IP packet with an Ethernet header is present in the uip_buf buffer + and that the length of the packet is in the uip_len variable. */ +/*void uip_arp_ipin(void);*/ +#define uip_arp_ipin() + +/* The uip_arp_arpin() should be called when an ARP packet is received + by the Ethernet driver. This function also assumes that the + Ethernet frame is present in the uip_buf buffer. When the + uip_arp_arpin() function returns, the contents of the uip_buf + buffer should be sent out on the Ethernet if the uip_len variable + is > 0. */ +void uip_arp_arpin(void); + +/* The uip_arp_out() function should be called when an IP packet + should be sent out on the Ethernet. This function creates an + Ethernet header before the IP header in the uip_buf buffer. The + Ethernet header will have the correct Ethernet MAC destination + address filled in if an ARP table entry for the destination IP + address (or the IP address of the default router) is present. If no + such table entry is found, the IP packet is overwritten with an ARP + request and we rely on TCP to retransmit the packet that was + overwritten. In any case, the uip_len variable holds the length of + the Ethernet frame that should be transmitted. */ +void uip_arp_out(void); + +/* The uip_arp_timer() function should be called every ten seconds. It + is responsible for flushing old entries in the ARP table. */ +void uip_arp_timer(void); + +/** @} */ + +/** + * \addtogroup uipconffunc + * @{ + */ + + +/** + * Specifiy the Ethernet MAC address. + * + * The ARP code needs to know the MAC address of the Ethernet card in + * order to be able to respond to ARP queries and to generate working + * Ethernet headers. + * + * \note This macro only specifies the Ethernet MAC address to the ARP + * code. It cannot be used to change the MAC address of the Ethernet + * card. + * + * \param eaddr A pointer to a struct uip_eth_addr containing the + * Ethernet MAC address of the Ethernet card. + * + * \hideinitializer + */ +#define uip_setethaddr(eaddr) do {uip_ethaddr.addr[0] = eaddr.addr[0]; \ + uip_ethaddr.addr[1] = eaddr.addr[1];\ + uip_ethaddr.addr[2] = eaddr.addr[2];\ + uip_ethaddr.addr[3] = eaddr.addr[3];\ + uip_ethaddr.addr[4] = eaddr.addr[4];\ + uip_ethaddr.addr[5] = eaddr.addr[5];} while(0) + +/** @} */ + + +#endif /* __UIP_ARP_H__ */ +/** @} */ |