sys/dev/atm/hea/eni_globals.c

   1 /*
   2  *
   3  * ===================================
   4  * HARP  |  Host ATM Research Platform
   5  * ===================================
   6  *
   7  *
   8  * This Host ATM Research Platform ("HARP") file (the "Software") is
   9  * made available by Network Computing Services, Inc. ("NetworkCS")
  10  * "AS IS".  NetworkCS does not provide maintenance, improvements or
  11  * support of any kind.
  12  *
  13  * NETWORKCS MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR IMPLIED,
  14  * INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY
  15  * AND FITNESS FOR A PARTICULAR PURPOSE, AS TO ANY ELEMENT OF THE
  16  * SOFTWARE OR ANY SUPPORT PROVIDED IN CONNECTION WITH THIS SOFTWARE.
  17  * In no event shall NetworkCS be responsible for any damages, including
  18  * but not limited to consequential damages, arising from or relating to
  19  * any use of the Software or related support.
  20  *
  21  * Copyright 1994-1998 Network Computing Services, Inc.
  22  *
  23  * Copies of this Software may be made, however, the above copyright
  24  * notice must be reproduced on all copies.
  25  *
  26  *      @(#) $FreeBSD: src/sys/dev/hea/eni_globals.c,v 1.5 2000/01/17 20:49:41 mks Exp $
  27  *      @(#) $DragonFly: src/sys/dev/atm/hea/eni_globals.c,v 1.4 2003/08/07 21:54:28 dillon Exp $
  28  */
  29
  30 /*
  31  * Efficient ENI Adapter Support
  32  * -----------------------------
  33  *
  34  * Global variable definitions
  35  *
  36  */
  37
  38 #include <netproto/atm/kern_include.h>
  39
  40 #include "eni_stats.h"
  41 #include "eni.h"
  42
  43 /*
  44  * Device unit table
  45  */
  46 Eni_unit        *eni_units[ENI_MAX_UNITS] = {NULL};
  47
  48 /*
  49  * ATM Interface services
  50  */
  51 /*
  52  * AAL5 service stack
  53  */
  54 static struct stack_defn        eni_svaal5 = {
  55         NULL,
  56         SAP_CPCS_AAL5,
  57         SDF_TERM,
  58         atm_dev_inst,
  59         atm_dev_lower,
  60         NULL,
  61         0,
  62 };
  63 /*
  64  * Efficient hardware doesn't support AAL3/4. Don't define
  65  * an AAL3/4 stack.
  66  */
  67 /*
  68  * AAL0 service stack
  69  */
  70 static struct stack_defn        eni_svaal0 = {
  71         &eni_svaal5,
  72         SAP_ATM,
  73         SDF_TERM,
  74         atm_dev_inst,
  75         atm_dev_lower,
  76         NULL,
  77         0,
  78 };
  79 struct stack_defn       *eni_services = &eni_svaal0;
  80
  81 /*
  82  * Storage pools
  83  */
  84 struct sp_info eni_nif_pool = {
  85         "eni nif pool",                 /* si_name */
  86         sizeof(struct atm_nif),         /* si_blksiz */
  87         5,                              /* si_blkcnt */
  88         52                              /* si_maxallow */
  89 };
  90
  91 struct sp_info eni_vcc_pool = {
  92         "eni vcc pool",                 /* si_name */
  93         sizeof(Eni_vcc),                /* si_blksiz */
  94         10,                             /* si_blkcnt */
  95         100                             /* si_maxallow */
  96 };
  97