| 0,0 → 1,149 |
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| /* |
| * Copyright (c) 2009 Lukas Mejdrech |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - 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. |
| * - 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. |
| */ |
| |
| /** @addtogroup eth |
| * @{ |
| */ |
| |
| /** |
| * @file |
| */ |
| |
| #ifndef __NET_ETH_H__ |
| #define __NET_ETH_H__ |
| |
| #include <rwlock.h> |
| #include <ipc/ipc.h> |
| #include <ipc/services.h> |
| |
| #include "../../include/sockaddr.h" |
| #include "../../netif/device.h" |
| #include "../../structures/measured_strings.h" |
| |
| /** Type definition of the Ethernet global data. |
| * @see eth_globals |
| */ |
| typedef struct eth_globals eth_globals_t; |
| |
| /** Type definition of the Ethernet device specific data. |
| * @see eth_device |
| */ |
| typedef struct eth_device eth_device_t; |
| |
| /** Type definition of the Ethernet device specific data pointer. |
| * @see eth_device |
| */ |
| typedef eth_device_t * eth_device_ref; |
| |
| /** Type definition of the Ethernet protocol specific data. |
| * @see eth_proto |
| */ |
| typedef struct eth_proto eth_proto_t; |
| |
| /** Type definition of the Ethernet protocol specific data pointer. |
| * @see eth_proto |
| */ |
| typedef eth_proto_t * eth_proto_ref; |
| |
| /** Ethernet address cache. |
| * Maps devices to the Ethernet device specific data. |
| * @see device.h |
| */ |
| DEVICE_MAP_DECLARE( eth_devices, eth_device_t ) |
| |
| /** Ethernet protocol map. |
| * Maps protocol identifiers to the Ethernet protocol specific data. |
| * @see int_map.h |
| */ |
| INT_MAP_DECLARE( eth_protos, eth_proto_t ) |
| |
| /** Ethernet device specific data. |
| */ |
| struct eth_device{ |
| /** Device identifier. |
| */ |
| device_id_t device_id; |
| /** Device driver service. |
| */ |
| services_t service; |
| /** Driver phone. |
| */ |
| int phone; |
| /** Maximal transmission unit. |
| */ |
| size_t mtu; |
| /** Actual device hardware address. |
| */ |
| measured_string_ref addr; |
| /** Actual device hardware address data. |
| */ |
| char * addr_data; |
| }; |
| |
| /** Ethernet protocol specific data. |
| */ |
| struct eth_proto{ |
| /** Protocol service. |
| */ |
| services_t service; |
| /** Protocol identifier. |
| */ |
| int protocol; |
| /** Protocol module phone. |
| */ |
| int phone; |
| }; |
| |
| /** Ethernet global data. |
| */ |
| struct eth_globals{ |
| /** Networking module phone. |
| */ |
| int networking_phone; |
| /** Safety lock for devices. |
| */ |
| rwlock_t devices_lock; |
| /** All known Ethernet devices. |
| */ |
| eth_devices_t devices; |
| /** Safety lock for protocols. |
| */ |
| rwlock_t protos_lock; |
| /** Protocol map. |
| * Service phone map for each protocol. |
| */ |
| eth_protos_t protos; |
| /** Broadcast device hardware address. |
| */ |
| measured_string_ref broadcast_addr; |
| }; |
| |
| #endif |
| |
| /** @} |
| */ |
| Property changes: |
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| Added: svn:eol-style |
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| +native |
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| \ No newline at end of property |
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