Annotation of 43BSD/sys/vaxif/if_ix.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1986 Regents of the University of California.
        !             3:  * All rights reserved.  The Berkeley software License Agreement
        !             4:  * specifies the terms and conditions for redistribution.
        !             5:  *
        !             6:  *     @(#)if_ix.h     7.1 (Berkeley) 6/5/86
        !             7:  */
        !             8: 
        !             9: union ix_stats {
        !            10:        struct {                                /* General statistics below */
        !            11:                u_char  macg_physaddr[6];
        !            12:                u_short macg_pad;
        !            13:                u_long  dlag_rcvmac;    /* packets received by DLA from MAC */
        !            14:                u_long  dlag_rcvpass;   /* packets passed to users by DLA */
        !            15:                u_long  dlag_txreq;     /* packets sent by users to DLA */
        !            16:                u_long  dlag_txsnt;     /* packets sent by DLA to MAC */
        !            17:                u_short dlag_chaopn;    /* channels open */
        !            18:                u_short dlag_maxopn;    /* max channels opened concurrently */
        !            19:                u_long  macg_frmtos;    /* packets discarded by MAC */
        !            20:                u_long  macg_frmpas;    /* packets sent to DLA by MAC */
        !            21:                u_long  macg_x2x;       /* packets put on wire by MAC */
        !            22:                u_long  macg_x2r;       /* packets looped by MAC */
        !            23:                u_long  macg_xrty;      /* transmitter retries */
        !            24:                u_short macg_noap;      /* open MAC paths */
        !            25:                u_short macg_nprom;     /* open promiscuous paths */
        !            26:                u_short macg_conopn;    /* max concurrent MAC paths */
        !            27:                u_short sysg_crce;      /* CRC errors */
        !            28:                u_short sysg_alne;      /* alignment errors */
        !            29:                u_short sysg_rsce;      /* resource errors */
        !            30:                u_short sysg_ovre;      /* overrun errors */
        !            31:        } ixg;
        !            32:        struct {                        /* Channel statistics below */
        !            33:                u_long  dabc_rcvacc;    /* packets received */
        !            34:                u_long  dabc_rcvtoss;   /* packets discarded, queue full */
        !            35:                u_long  dabc_rcvpass;   /* packets passed to user */
        !            36:                u_long  dabc_txreq;     /* packets sent by  user */
        !            37:                u_long  dabc_txsent;    /* packets sent to MAC */
        !            38:                u_long  macc_rcvcnt;    /* packets received by MAC */
        !            39:                u_long  macc_txtcnt;    /* packets sent by MAC to wire */
        !            40:                u_long  macc_lowmem;    /* packets discarded, no mem  */
        !            41:        } ixc;
        !            42: };
        !            43: #define IXC_MAP(a)     (((a) << 6) | 0100077)
        !            44: 
        !            45: #define IXC_OPEN       IXC_MAP(1)              /* Open Channel */
        !            46: #define IXC_CLOSE      IXC_MAP(2)              /* Close Channel */
        !            47: #define IXC_MCAST      IXC_MAP(3)              /* Set Multicast Addresses */
        !            48: #define IXC_RECV       IXC_MAP(4)              /* Receive Frame */
        !            49: #define IXC_RECVF      IXC_MAP(5)              /* Receive Fragment */
        !            50: #define IXC_XMIT       IXC_MAP(6)              /* Send Frame */
        !            51: #define IXC_GSTAT      IXC_MAP(7)              /* Get General Statistics */
        !            52: #define IXC_CSTAT      IXC_MAP(8)              /* Get Channel Statistics */
        !            53: #define IXC_GSCLR      IXC_MAP(9)              /* Clear General Statistics */
        !            54: #define IXC_CSCLR      IXC_MAP(10)             /* Clear Channel Statistics */
        !            55: #define IXC_RESET      IXC_MAP(11)             /* Reset DLA module */
        !            56: #define IXC_LDPA       IXC_MAP(12)             /* Load Physical Address */

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