FreeBSD/Linux Kernel Cross Reference
sys/dev/idt/idtreg.h

     /*-
      * Copyright (c) 2000, 2001 Richard Hodges and Matriplex, inc.
      * All rights reserved.
      *
      * Redistribution and use in source and binary forms, with or without
      * modification, are permitted provided that the following conditions
      * are met:
      * 1. Redistributions of source code must retain the above copyright
      *    notice, this list of conditions and the following disclaimer.
     * 2. Redistributions in binary form must reproduce the above copyright
     *    notice, this list of conditions and the following disclaimer in the
     *    documentation and/or other materials provided with the distribution.
     * 3. All advertising materials mentioning features or use of this software
     *    must display the following acknowledgement:
     *    this product includes software developed by Matriplex, inc.
     * 4. The name of the author may not be used to endorse or promote products
     *    derived from this software without specific prior written permission.
     *
     * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
     * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
     * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
     * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
     * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     * POSSIBILITY OF SUCH DAMAGE.
     *
     ******************************************************************************
     *
     * This driver is derived from the Nicstar driver by Mark Tinguely, and
     * some of the original driver still exists here.  Those portions are...
     *   Copyright (c) 1996, 1997, 1998, 1999 Mark Tinguely
     *   All rights reserved.
     *
     ******************************************************************************
     *
     * $FreeBSD$
     */
    
    #define IDT_VERSION     "IDT 1.101"
    #define CBR_VERBOSE     1       /* show CBR time slots */
    
    #define IDT_MAX_CBRSLOTS 2100   /* no smaller than value assigned to card */
    #define IDT_MAX_CBRQUEUE  64    /* max number of CBR connections: 1k each */
    
    /* AAL types */
    #define IDTAAL0         0
    #define IDTAAL1         1
    #define IDTAAL3_4       3
    #define IDTAAL5         5
    
    #define NICCBR  1
    #define NICVBR  2
    #define NICABR  3
    #define NICUBR  4
    
    /* NICStAR Operation Registers */
    #define REGCMD  0x10            /* command          w */
    #define REGCFG  0x14            /* configuration  r/w */
    #define REGSTAT 0x18            /* status         r/w */
    #define REGRSQB 0x1c            /* RSQ base         w */
    #define REGRSQT 0x20            /* RSQ tail         r */
    #define REGRSQH 0x24            /* RSQ head         w */
    #define REGCDC  0x28            /* cell drop cnt  r/c */
    #define REGVPEC 0x2c            /* vci/vpi er cnt r/c */
    #define REGICC  0x30            /* invalid cell   r/c */
    #define REGRAWT 0x34            /* raw cell tail    r */
    #define REGTMR  0x38            /* timer            r */
    #define REGTSTB 0x3c            /* TST base       r/w */
    #define REGTSQB 0x40            /* TSQ base         w */
    #define REGTSQT 0x44            /* TSQ tail         r */
    #define REGTSQH 0x48            /* TSQ head         w */
    #define REGGP   0x4c            /* general purp   r/w */
    #define REGVMSK 0x50            /* vci/vpi mask     w */

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