/* * Copyright (c) 1986 Regents of the University of California. * All rights reserved. * * This code is derived from software contributed to Berkeley by * Micom-Interlan Inc. * * Redistribution is only permitted until one year after the first shipment * of 4.4BSD by the Regents. Otherwise, redistribution and use in source and * binary forms are permitted provided that: (1) source distributions retain * this entire copyright notice and comment, and (2) distributions including * binaries display the following acknowledgement: This product includes * software developed by the University of California, Berkeley and its * contributors'' in the documentation or other materials provided with the * distribution and in all advertising materials mentioning features or use * of this software. Neither the name of the University nor the names of * its contributors may be used to endorse or promote products derived from * this software without specific prior written permission. * THIS SOFTWARE IS PROVIDED AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. * * @(#)if_ix.h 7.3 (Berkeley) 6/28/90 */ union ix_stats { struct { /* General statistics below */ u_char macg_physaddr[6]; u_short macg_pad; u_long dlag_rcvmac; /* packets received by DLA from MAC */ u_long dlag_rcvpass; /* packets passed to users by DLA */ u_long dlag_txreq; /* packets sent by users to DLA */ u_long dlag_txsnt; /* packets sent by DLA to MAC */ u_short dlag_chaopn; /* channels open */ u_short dlag_maxopn; /* max channels opened concurrently */ u_long macg_frmtos; /* packets discarded by MAC */ u_long macg_frmpas; /* packets sent to DLA by MAC */ u_long macg_x2x; /* packets put on wire by MAC */ u_long macg_x2r; /* packets looped by MAC */ u_long macg_xrty; /* transmitter retries */ u_short macg_noap; /* open MAC paths */ u_short macg_nprom; /* open promiscuous paths */ u_short macg_conopn; /* max concurrent MAC paths */ u_short sysg_crce; /* CRC errors */ u_short sysg_alne; /* alignment errors */ u_short sysg_rsce; /* resource errors */ u_short sysg_ovre; /* overrun errors */ } ixg; struct { /* Channel statistics below */ u_long dabc_rcvacc; /* packets received */ u_long dabc_rcvtoss; /* packets discarded, queue full */ u_long dabc_rcvpass; /* packets passed to user */ u_long dabc_txreq; /* packets sent by user */ u_long dabc_txsent; /* packets sent to MAC */ u_long macc_rcvcnt; /* packets received by MAC */ u_long macc_txtcnt; /* packets sent by MAC to wire */ u_long macc_lowmem; /* packets discarded, no mem */ } ixc; }; #define IXC_MAP(a) (((a) << 6) | 0100077) #define IXC_OPEN IXC_MAP(1) /* Open Channel */ #define IXC_CLOSE IXC_MAP(2) /* Close Channel */ #define IXC_MCAST IXC_MAP(3) /* Set Multicast Addresses */ #define IXC_RECV IXC_MAP(4) /* Receive Frame */ #define IXC_RECVF IXC_MAP(5) /* Receive Fragment */ #define IXC_XMIT IXC_MAP(6) /* Send Frame */ #define IXC_GSTAT IXC_MAP(7) /* Get General Statistics */ #define IXC_CSTAT IXC_MAP(8) /* Get Channel Statistics */ #define IXC_GSCLR IXC_MAP(9) /* Clear General Statistics */ #define IXC_CSCLR IXC_MAP(10) /* Clear Channel Statistics */ #define IXC_RESET IXC_MAP(11) /* Reset DLA module */ #define IXC_LDPA IXC_MAP(12) /* Load Physical Address */