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34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
/*
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* Milkymist SoC (Software)
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* Copyright (C) 2007, 2008, 2009, 2010, 2011 Sebastien Bourdeauducq
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, version 3 of the License.
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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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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __NET_MICROUDP_H
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#define __NET_MICROUDP_H
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#define IPTOINT(a, b, c, d) ((a << 24)|(b << 16)|(c << 8)|d)
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#define MICROUDP_BUFSIZE (5*1532)
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typedef void (*udp_callback)(unsigned int src_ip, unsigned short src_port, unsigned short dst_port, void *data, unsigned int length);
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void microudp_start(unsigned char *macaddr, unsigned int ip);
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int microudp_arp_resolve(unsigned int ip);
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void *microudp_get_tx_buffer(void);
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int microudp_send(unsigned short src_port, unsigned short dst_port, unsigned int length);
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void microudp_set_callback(udp_callback callback);
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void microudp_service(void);
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#endif /* __NET_MICROUDP_H */
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