annotate packages/net/tcpip/current/include/netdev.h @ 97:ced4577552cd ecos-sw-2000-06-06

Merge from eCos master repository on 2000-06-06-08:44:00-BST
author jlarmour
date Tue, 06 Jun 2000 08:39:36 +0000
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1 //==========================================================================
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2 //
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3 // include/netdev.h
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4 //
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5 // Network device description
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6 //
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7 //==========================================================================
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8 //####COPYRIGHTBEGIN####
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9 //
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10 // -------------------------------------------
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11 // The contents of this file are subject to the Red Hat eCos Public License
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12 // Version 1.1 (the "License"); you may not use this file except in
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13 // compliance with the License. You may obtain a copy of the License at
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14 // http://www.redhat.com/
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15 //
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16 // Software distributed under the License is distributed on an "AS IS"
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17 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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18 // License for the specific language governing rights and limitations under
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19 // the License.
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20 //
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21 // The Original Code is eCos - Embedded Configurable Operating System,
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22 // released September 30, 1998.
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23 //
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24 // The Initial Developer of the Original Code is Red Hat.
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25 // Portions created by Red Hat are
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26 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
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27 // All Rights Reserved.
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28 // -------------------------------------------
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29 //
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30 //####COPYRIGHTEND####
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31 //####BSDCOPYRIGHTBEGIN####
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32 //
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33 // -------------------------------------------
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34 //
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35 // Portions of this software may have been derived from OpenBSD or other sources,
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36 // and are covered by the appropriate copyright disclaimers included herein.
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37 //
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38 // -------------------------------------------
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39 //
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40 //####BSDCOPYRIGHTEND####
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41 //==========================================================================
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42 //#####DESCRIPTIONBEGIN####
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43 //
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44 // Author(s): gthomas
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45 // Contributors: gthomas
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46 // Date: 2000-01-10
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47 // Purpose:
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48 // Description:
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49 //
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50 //
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51 //####DESCRIPTIONEND####
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52 //
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53 //==========================================================================
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54
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55 // Network device support
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56
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57 typedef struct cyg_netdevtab_entry {
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58 const char *name;
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59 bool (*init)(struct cyg_netdevtab_entry *tab);
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60 void *device_instance; // Local data, instance specific
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61 unsigned long status;
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62 } cyg_netdevtab_entry_t;
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63
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64 #define CYG_NETDEVTAB_STATUS_AVAIL 0x0001
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65
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66 extern cyg_netdevtab_entry_t __NETDEVTAB__[], __NETDEVTAB_END__;
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67
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68 #define NETDEVTAB_ENTRY(_l,_name,_init,_instance) \
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69 static bool _init(struct cyg_netdevtab_entry *tab); \
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70 cyg_netdevtab_entry_t _l __attribute__ ((section(".netdevtab"))) = { \
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71 _name, \
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72 _init, \
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73 _instance \
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74 };