LXR linux/drivers/net/fddi/skfp/h/sba

   1/* SPDX-License-Identifier: GPL-2.0-or-later */
   2/******************************************************************************
   3 *
   4 *      (C)Copyright 1998,1999 SysKonnect,
   5 *      a business unit of Schneider & Koch & Co. Datensysteme GmbH.
   6 *
   7 *      The information in this file is provided "AS IS" without warranty.
   8 *
   9 ******************************************************************************/
  10
  11#define PHYS                    0               /* physical addr */
  12#define PERM_ADDR               0x80            /* permanet address */
  13#define SB_STATIC               0x00000001
  14#define MAX_PAYLOAD             1562
  15#define PRIMARY_RING            0x00000001
  16#ifndef NULL
  17#define NULL                    0x00
  18#endif
  19
  20/*********************** SB_Input Variable Values ***********************/
  21/*       may be needed when ever the SBA state machine is called        */
  22
  23#define UNKNOWN_SYNC_SOURCE     0x0001
  24#define REQ_ALLOCATION          0x0002
  25#define REPORT_RESP             0x0003
  26#define CHANGE_RESP             0x0004
  27#define TNEG                    0x0005
  28#define NIF                     0x0006
  29#define SB_STOP                 0x0007
  30#define SB_START                0x0008
  31#define REPORT_TIMER            0x0009
  32#define CHANGE_REQUIRED         0x000A
  33
  34#define DEFAULT_OV              50
  35
  36#ifdef SBA
  37/**************************** SBA STATES *****************************/
  38
  39#define SBA_STANDBY             0x00000000
  40#define SBA_ACTIVE              0x00000001
  41#define SBA_RECOVERY            0x00000002
  42#define SBA_REPORT              0x00000003
  43#define SBA_CHANGE              0x00000004
  44
  45/**************************** OTHERS *********************************/
  46
  47#define FIFTY_PERCENT           50              /* bytes per second */
  48#define MAX_SESSIONS            150     
  49#define TWO_MINUTES             13079           /* 9.175 ms/tick */
  50#define FIFTY_BYTES             50
  51#define SBA_DENIED              0x0000000D
  52#define I_NEED_ONE              0x00000000
  53#define MAX_NODES               50
  54/*#define T_REPORT              0x59682F00L*/   /* 120s/80ns in Hex */
  55#define TWO_MIN                 120             /* seconds */
  56#define SBA_ST_UNKNOWN          0x00000002
  57#define SBA_ST_ACTIVE           0x00000001
  58#define S_CLEAR                 0x00000000L
  59#define ZERO                    0x00000000
  60#define FULL                    0x00000000      /* old: 0xFFFFFFFFF */
  61#define S_SET                   0x00000001L
  62#define LOW_PRIO                0x02            /* ??????? */
  63#define OK                      0x01            /* ??????? */
  64#define NOT_OK                  0x00            /* ??????? */
  65
  66/****************************************/
  67/* deallocate_status[ni][si] values     */
  68/****************************************/
  69#define TX_CHANGE               0X00000001L
  70#define PENDING                 0x00000002L
  71#define NONE                    0X00000000L
  72#endif
  73