drivers/net/fddi/skfp/h/sba_def.h

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