160 lines
5.1 KiB
C
160 lines
5.1 KiB
C
/*************************************************************************\
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* Copyright (c) 2002 The University of Saskatchewan
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* SPDX-License-Identifier: EPICS
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* EPICS BASE is distributed subject to a Software License Agreement found
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* in file LICENSE that is included with this distribution.
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\*************************************************************************/
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/*
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* RTEMS network configuration for EPICS
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* Author: W. Eric Norum
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* eric.norum@usask.ca
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* (306) 966-5394
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*
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* This file can be copied to an application source dirctory
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* and modified to override the values shown below.
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*/
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#include <stdio.h>
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#include <bsp.h>
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#include <epicsVersion.h>
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#define RTEMS_VERSION_INT VERSION_INT(__RTEMS_MAJOR__, __RTEMS_MINOR__, 0, 0)
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#ifdef RTEMS_LEGACY_STACK // old non libbsd stack
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#include <rtems/rtems_bsdnet.h>
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/*
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* Comment (by sebastian.huber):
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*
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* This rtems_bsdnet_loopattach() was a hack and is no longer needed in RTEMS
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* 4.11.
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*
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* --
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* Ticket URL: <http://devel.rtems.org/ticket/2375#comment:23>
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*/
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#if RTEMS_VERSION_INT<=VERSION_INT(4,10,0,0)
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extern void rtems_bsdnet_loopattach();
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static struct rtems_bsdnet_ifconfig loopback_config = {
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"lo0", /* name */
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(int (*)(struct rtems_bsdnet_ifconfig *, int))rtems_bsdnet_loopattach, /* attach function */
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NULL, /* link to next interface */
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"127.0.0.1", /* IP address */
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"255.0.0.0", /* IP net mask */
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};
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#endif
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/*
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* The following conditionals select the network interface card.
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*
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* On RTEMS-pc386 targets all network drivers which support run-time
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* probing are linked.
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* On other targets the network interface specified by the board-support
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* package is used.
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* To use a different NIC for a particular application, copy this file to the
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* application directory and make the appropriate changes.
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*/
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#if defined(__i386__)
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extern int
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rtems_ne2kpci_driver_attach (struct rtems_bsdnet_ifconfig *config, int attach);
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static struct rtems_bsdnet_ifconfig ne2k_driver_config = {
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"ne2", /* name */
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rtems_ne2kpci_driver_attach, /* attach function */
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#if RTEMS_VERSION_INT<=VERSION_INT(4,10,0,0)
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&loopback_config, /* link to next interface */
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#else
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NULL,
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#endif
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};
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extern int rtems_fxp_attach (struct rtems_bsdnet_ifconfig *, int);
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static struct rtems_bsdnet_ifconfig fxp_driver_config = {
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"fxp1", /* name */
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rtems_fxp_attach, /* attach function */
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&ne2k_driver_config, /* link to next interface */
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};
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extern int rtems_3c509_driver_attach (struct rtems_bsdnet_ifconfig *, int);
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static struct rtems_bsdnet_ifconfig e3c509_driver_config = {
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"ep0", /* name */
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rtems_3c509_driver_attach, /* attach function */
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&fxp_driver_config, /* link to next interface */
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};
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#define FIRST_DRIVER_CONFIG &e3c509_driver_config
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#else
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# if defined(__PPC)
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/*
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* FIXME: This really belongs in the BSP
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*/
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# ifndef RTEMS_BSP_NETWORK_DRIVER_NAME
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# define RTEMS_BSP_NETWORK_DRIVER_NAME "dc1"
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# endif
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# ifndef RTEMS_BSP_NETWORK_DRIVER_ATTACH
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# define RTEMS_BSP_NETWORK_DRIVER_ATTACH rtems_dec21140_driver_attach
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extern int rtems_dec21140_driver_attach();
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# endif
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# endif
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static struct rtems_bsdnet_ifconfig netdriver_config = {
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RTEMS_BSP_NETWORK_DRIVER_NAME, /* name */
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RTEMS_BSP_NETWORK_DRIVER_ATTACH, /* attach function */
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#if RTEMS_VERSION_INT<=VERSION_INT(4,10,0,0)
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&loopback_config, /* link to next interface */
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#endif
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};
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#define FIRST_DRIVER_CONFIG &netdriver_config
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#endif
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/*
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* Allow configure/os/CONFIG_SITE.Common.RTEMS to provide domain name
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*/
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#ifdef RTEMS_NETWORK_CONFIG_DNS_DOMAINNAME
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# define XSTR(x) STR(x)
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# define STR(x) #x
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# define MY_DOMAINNAME XSTR(RTEMS_NETWORK_CONFIG_DNS_DOMAINNAME)
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#else
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# define MY_DOMAINNAME NULL
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#endif
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/*
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* Allow non-BOOTP network configuration
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*/
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#ifndef MY_DO_BOOTP
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# define MY_DO_BOOTP rtems_bsdnet_do_bootp
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#endif
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/*
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* Allow site- and BSP-specific network buffer space configuration.
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* The macro values are specified in KBytes.
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*/
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#ifndef RTEMS_NETWORK_CONFIG_MBUF_SPACE
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# define RTEMS_NETWORK_CONFIG_MBUF_SPACE 180
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#endif
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#ifndef RTEMS_NETWORK_CONFIG_CLUSTER_SPACE
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# define RTEMS_NETWORK_CONFIG_CLUSTER_SPACE 350
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#endif
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/*
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* Network configuration
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*/
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struct rtems_bsdnet_config rtems_bsdnet_config = {
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FIRST_DRIVER_CONFIG, /* Link to next interface */
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MY_DO_BOOTP, /* How to find network config */
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10, /* If 0 then the network daemons will run at a */
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/* priority just less than the lowest-priority */
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/* EPICS scan thread. */
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/* If non-zero then the network daemons will run */
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/* at this *RTEMS* priority */
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RTEMS_NETWORK_CONFIG_MBUF_SPACE*1024,
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RTEMS_NETWORK_CONFIG_CLUSTER_SPACE*1024,
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NULL, /* Host name */
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MY_DOMAINNAME, /* Domain name */
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};
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#else // libbsd "new" stack
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// nothing to do??
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#endif // RTEMS_LEGACY_STACK
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