77 lines
2.0 KiB
C
77 lines
2.0 KiB
C
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/****************************************************************************
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****************************************************************************
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***
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*** This header was automatically generated from a Linux kernel header
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*** of the same name, to make information necessary for userspace to
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*** call into the kernel available to libc. It contains only constants,
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*** structures, and macros generated from the original header, and thus,
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*** contains no copyrightable information.
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***
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****************************************************************************
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****************************************************************************/
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#ifndef _LINUX_IF_TR_H
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#define _LINUX_IF_TR_H
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#include <asm/byteorder.h>
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#define TR_ALEN 6
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#define TR_HLEN (sizeof(struct trh_hdr)+sizeof(struct trllc))
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#define AC 0x10
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#define LLC_FRAME 0x40
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#define EXTENDED_SAP 0xAA
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#define UI_CMD 0x03
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struct trh_hdr {
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__u8 ac;
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__u8 fc;
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__u8 daddr[TR_ALEN];
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__u8 saddr[TR_ALEN];
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__be16 rcf;
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__be16 rseg[8];
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};
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struct trllc {
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__u8 dsap;
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__u8 ssap;
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__u8 llc;
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__u8 protid[3];
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__be16 ethertype;
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};
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struct tr_statistics {
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unsigned long rx_packets;
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unsigned long tx_packets;
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unsigned long rx_bytes;
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unsigned long tx_bytes;
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unsigned long rx_errors;
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unsigned long tx_errors;
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unsigned long rx_dropped;
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unsigned long tx_dropped;
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unsigned long multicast;
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unsigned long transmit_collision;
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unsigned long line_errors;
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unsigned long internal_errors;
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unsigned long burst_errors;
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unsigned long A_C_errors;
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unsigned long abort_delimiters;
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unsigned long lost_frames;
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unsigned long recv_congest_count;
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unsigned long frame_copied_errors;
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unsigned long frequency_errors;
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unsigned long token_errors;
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unsigned long dummy1;
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};
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#define TR_RII 0x80
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#define TR_RCF_DIR_BIT 0x80
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#define TR_RCF_LEN_MASK 0x1f00
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#define TR_RCF_BROADCAST 0x8000
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#define TR_RCF_LIMITED_BROADCAST 0xC000
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#define TR_RCF_FRAME2K 0x20
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#define TR_RCF_BROADCAST_MASK 0xC000
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#define TR_MAXRIFLEN 18
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#endif
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