95 lines
2.5 KiB
C++
95 lines
2.5 KiB
C++
// Copyright (C) 2001 MandrakeSoft S.A.
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//
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// MandrakeSoft S.A.
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// 43, rue d'Aboukir
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// 75002 Paris - France
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// http://www.linux-mandrake.com/
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// http://www.mandrakesoft.com/
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library 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 GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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// eth.cc - helper code to find and create pktmover classes
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// Peter Grehan (grehan@iprg.nokia.com) coded all of this
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// NE2000/ether stuff.
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#include "bochs.h"
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#define LOG_THIS /* not needed */
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eth_locator_c *eth_locator_c::all;
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//
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// Each pktmover module has a static locator class that registers
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// here
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//
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eth_locator_c::eth_locator_c(const char *type)
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{
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next = all;
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all = this;
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this->type = type;
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}
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//
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// Called by ethernet chip emulations to locate and create a pktmover
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// object
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//
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eth_pktmover_c *
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eth_locator_c::create(const char *type, const char *netif,
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const char *macaddr,
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eth_rx_handler_t rxh, void *rxarg)
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{
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#ifdef eth_static_constructors
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for (eth_locator_c *p = all; p != NULL; p = p->next) {
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if (strcmp(type, p->type) == 0)
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return (p->allocate(netif, macaddr, rxh, rxarg));
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}
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#else
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eth_locator_c *ptr = 0;
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#ifdef ETH_NULL
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{
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extern class bx_null_locator_c bx_null_match;
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if (!strcmp(type, "null"))
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ptr = (eth_locator_c *) &bx_null_match;
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}
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#endif
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#ifdef ETH_FBSD
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{
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extern class bx_fbsd_locator_c bx_fbsd_match;
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if (!strcmp(type, "fbsd"))
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ptr = (eth_locator_c *) &bx_fbsd_match;
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}
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#endif
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#ifdef ETH_LINUX
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{
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extern class bx_linux_locator_c bx_linux_match;
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if (!strcmp(type, "linux"))
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ptr = (eth_locator_c *) &bx_linux_match;
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}
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#endif
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#ifdef ETH_TEST
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{
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extern bx_test_match;
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if (!strcmp(type, "test"))
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ptr = (eth_locator_c *) &bx_test_match;
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}
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#endif
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if (ptr)
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return (ptr->allocate(netif, macaddr, rxh, rxarg));
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#endif
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return (NULL);
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}
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