/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ /* * INET An implementation of the TCP/IP protocol suite for the LINUX * operating system. INET is implemented using the BSD Socket * interface as the means of communication with the user level. * * Global definitions for the HIPPI interface. * * Version: @(#)if_hippi.h 1.0.0 05/26/97 * * Author: Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG> * Donald Becker, <becker@super.org> * Alan Cox, <alan@lxorguk.ukuu.org.uk> * Steve Whitehouse, <gw7rrm@eeshack3.swan.ac.uk> * Jes Sorensen, <Jes.Sorensen@cern.ch> * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version.
*/
/* * Do we need to list some sort of ID's here?
*/
/* * HIPPI statistics collection data.
*/
struct hipnet_statistics { int rx_packets; /* total packets received */ int tx_packets; /* total packets transmitted */ int rx_errors; /* bad packets received */ int tx_errors; /* packet transmit problems */ int rx_dropped; /* no space in linux buffers */ int tx_dropped; /* no space available in linux */
/* detailed rx_errors: */ int rx_length_errors; int rx_over_errors; /* receiver ring buff overflow */ int rx_crc_errors; /* recved pkt with crc error */ int rx_frame_errors; /* recv'd frame alignment error */ int rx_fifo_errors; /* recv'r fifo overrun */ int rx_missed_errors; /* receiver missed packet */
/* detailed tx_errors */ int tx_aborted_errors; int tx_carrier_errors; int tx_fifo_errors; int tx_heartbeat_errors; int tx_window_errors;
};
struct hippi_fp_hdr { #if 0
__u8 ulp; /* must contain 4 */ #ifdefined (__BIG_ENDIAN_BITFIELD)
__u8 d1_data_present:1; /* must be 1 */
__u8 start_d2_burst_boundary:1; /* must be zero */
__u8 reserved:6; /* must be zero */ #if 0
__u16 reserved1:5;
__u16 d1_area_size:8; /* must be 3 */
__u16 d2_offset:3; /* must be zero */ #endif #elifdefined(__LITTLE_ENDIAN_BITFIELD)
__u8 reserved:6; /* must be zero */
__u8 start_d2_burst_boundary:1; /* must be zero */
__u8 d1_data_present:1; /* must be 1 */ #if 0
__u16 d2_offset:3; /* must be zero */
__u16 d1_area_size:8; /* must be 3 */
__u16 reserved1:5; /* must be zero */ #endif #else #error"Please fix " #endif #else
__be32 fixed; #endif
__be32 d2_size;
} __attribute__((packed));
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