71 lines
2.2 KiB
C
71 lines
2.2 KiB
C
/*
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* ether.h - SheepShaver Ethernet Device Driver
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*
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* SheepShaver (C) 1997-2002 Marc Hellwig and Christian Bauer
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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; either version 2 of the License, or
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* (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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* You should have received a copy of the GNU General Public License
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* along with this program; 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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*/
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#ifndef ETHER_H
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#define ETHER_H
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struct queue;
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struct msgb;
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typedef struct queue queue_t;
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typedef struct msgb mblk_t;
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extern uint8 InitStreamModule(void *theID);
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extern void TerminateStreamModule(void);
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extern int ether_open(queue_t *rdq, void *dev, int flag, int sflag, void *creds);
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extern int ether_close(queue_t *rdq, int flag, void *creds);
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extern int ether_wput(queue_t *q, mblk_t *mp);
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extern int ether_rsrv(queue_t *q);
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// System specific and internal functions/data
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extern void EtherInit(void);
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extern void EtherExit(void);
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extern void EtherIRQ(void);
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extern void AO_get_ethernet_address(uint8 *addr);
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extern void AO_enable_multicast(uint8 *addr);
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extern void AO_disable_multicast(uint8 *addr);
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extern void AO_transmit_packet(mblk_t *mp);
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extern mblk_t *allocb(size_t size, int pri);
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extern void OTEnterInterrupt(void);
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extern void OTLeaveInterrupt(void);
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extern void ether_packet_received(mblk_t *mp);
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extern bool ether_driver_opened;
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extern int32 num_wput;
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extern int32 num_error_acks;
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extern int32 num_tx_packets;
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extern int32 num_tx_raw_packets;
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extern int32 num_tx_normal_packets;
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extern int32 num_tx_buffer_full;
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extern int32 num_rx_packets;
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extern int32 num_ether_irq;
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extern int32 num_unitdata_ind;
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extern int32 num_rx_fastpath;
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extern int32 num_rx_no_mem;
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extern int32 num_rx_dropped;
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extern int32 num_rx_stream_not_ready;
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extern int32 num_rx_no_unitdata_mem;
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#endif
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