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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 netif |
| * @{ |
| */ |
| |
| /** @file |
| * Device identifier, state and usage statistics. |
| */ |
| |
| #ifndef __NET_DEVICE_ID_TYPE_H__ |
| #define __NET_DEVICE_ID_TYPE_H__ |
| |
| #include "../structures/int_map.h" |
| |
| #define DEVICE_MAP_DECLARE INT_MAP_DECLARE |
| #define DEVICE_MAP_IMPLEMENT INT_MAP_IMPLEMENT |
| |
| /** Device identifier type. |
| */ |
| typedef int device_id_t; |
| |
| /** Device state type. |
| */ |
| typedef enum device_state device_state_t; |
| |
| /** Type definition of the device usage statistics. |
| * @see device_stats |
| */ |
| typedef struct device_stats device_stats_t; |
| |
| /** Type definition of the device usage statistics pointer. |
| * @see device_stats |
| */ |
| typedef device_stats_t * device_stats_ref; |
| |
| /** Device state. |
| */ |
| enum device_state{ |
| /** Device not present or not initialized. |
| */ |
| NETIF_NULL = 0, |
| /** Device present and stopped. |
| */ |
| NETIF_STOPPED, |
| /** Device present and active. |
| */ |
| NETIF_ACTIVE, |
| /** Device present but unable to transmit. |
| */ |
| NETIF_CARRIER_LOST |
| }; |
| |
| /** \todo |
| */ |
| #define NIFF_UP ( 1 << 0 ) |
| #define NIFF_NOARP ( 1 << 1 ) |
| #define NIFF_LOOPBACK ( 1 << 2 ) |
| #define NIFF_BROADCAST ( 1 << 3 ) |
| #define NIFF_PROMISC ( 1 << 4 ) |
| #define NIFF_MULTICAST ( 1 << 5 ) |
| |
| /** Device usage statistics. |
| * Based on linux_kernel/include/linux/netdevice.h. |
| */ |
| struct device_stats{ |
| /** Total packets received. |
| */ |
| unsigned long rx_packets; |
| /** Total packets transmitted. |
| */ |
| unsigned long tx_packets; |
| /** Total bytes received. |
| */ |
| unsigned long rx_bytes; |
| /** Total bytes transmitted. |
| */ |
| unsigned long tx_bytes; |
| /** Bad packets received counter. |
| */ |
| unsigned long rx_errors; |
| /** Packet transmition problems counter. |
| */ |
| unsigned long tx_errors; |
| /** No space in buffers counter. |
| */ |
| unsigned long rx_dropped; |
| /** No space available counter. |
| */ |
| unsigned long tx_dropped; |
| /** Total multicast packets received. |
| */ |
| unsigned long multicast; |
| /** The number of collisions due to congestion on the medium. |
| */ |
| unsigned long collisions; |
| |
| /* detailed rx_errors: */ |
| /** Received packet length error counter. |
| */ |
| unsigned long rx_length_errors; |
| /** Receiver buffer overflow counter. |
| */ |
| unsigned long rx_over_errors; |
| /** Received packet with crc error counter. |
| */ |
| unsigned long rx_crc_errors; |
| /** Received frame alignment error counter. |
| */ |
| unsigned long rx_frame_errors; |
| /** Receiver fifo overrun counter. |
| */ |
| unsigned long rx_fifo_errors; |
| /** Receiver missed packet counter. |
| */ |
| unsigned long rx_missed_errors; |
| |
| /* detailed tx_errors */ |
| /** Transmitter aborted counter. |
| */ |
| unsigned long tx_aborted_errors; |
| /** Transmitter carrier errors counter. |
| */ |
| unsigned long tx_carrier_errors; |
| /** Transmitter fifo overrun counter. |
| */ |
| unsigned long tx_fifo_errors; |
| /** Transmitter carrier errors counter. |
| */ |
| unsigned long tx_heartbeat_errors; |
| /** Transmitter window errors counter. |
| */ |
| unsigned long tx_window_errors; |
| |
| /* for cslip etc */ |
| /** Total compressed packets received. |
| */ |
| unsigned long rx_compressed; |
| /** Total compressed packet transmitted. |
| */ |
| unsigned long tx_compressed; |
| }; |
| |
| #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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| Added: svn:mergeinfo |
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