68 lines
1.5 KiB
C
68 lines
1.5 KiB
C
/*
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* (C) Copyright 2000
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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/**
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* @file
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* @brief tftp, rarpboot, dhcp, nfs, cdp - Boot support
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*/
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#include <common.h>
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#include <command.h>
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#include <complete.h>
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#include <environment.h>
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#include <driver.h>
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#include <net.h>
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#include <fs.h>
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#include <errno.h>
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#include <libbb.h>
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static int do_ethact(int argc, char *argv[])
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{
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struct eth_device *edev;
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if (argc == 1) {
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edev = eth_get_current();
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if (edev)
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printf("%s%d\n", edev->dev.name, edev->dev.id);
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return 0;
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}
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if (argc != 2)
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return COMMAND_ERROR_USAGE;
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edev = eth_get_byname(argv[1]);
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if (edev)
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eth_set_current(edev);
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else {
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printf("no such net device: %s\n", argv[1]);
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return 1;
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}
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return 0;
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}
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BAREBOX_CMD_START(ethact)
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.cmd = do_ethact,
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BAREBOX_CMD_DESC("get or set current ethernet device")
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BAREBOX_CMD_OPTS("[ETHX]")
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BAREBOX_CMD_GROUP(CMD_GRP_NET)
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BAREBOX_CMD_COMPLETE(eth_complete)
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BAREBOX_CMD_END
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