drivers/staging/sbe-2t3e3/ctrl.h

   1 /*
   2  * SBE 2T3E3 synchronous serial card driver for Linux
   3  *
   4  * Copyright (C) 2009-2010 Krzysztof Halasa <khc@pm.waw.pl>
   5  *
   6  * This program is free software; you can redistribute it and/or modify it
   7  * under the terms of version 2 of the GNU General Public License
   8  * as published by the Free Software Foundation.
   9  *
  10  * This code is based on a driver written by SBE Inc.
  11  */
  12
  13 #ifndef CTRL_H
  14 #define CTRL_H
  15
  16 #define SBE_2T3E3_OFF                                   0
  17 #define SBE_2T3E3_ON                                    1
  18
  19 #define SBE_2T3E3_LED_NONE                              0
  20 #define SBE_2T3E3_LED_GREEN                             1
  21 #define SBE_2T3E3_LED_YELLOW                            2
  22
  23 #define SBE_2T3E3_CABLE_LENGTH_LESS_THAN_255_FEET       0
  24 #define SBE_2T3E3_CABLE_LENGTH_GREATER_THAN_255_FEET    1
  25
  26 #define SBE_2T3E3_CRC_16                                0
  27 #define SBE_2T3E3_CRC_32                                1
  28
  29 #define SBE_2T3E3_PANEL_FRONT                           0
  30 #define SBE_2T3E3_PANEL_REAR                            1
  31
  32 #define SBE_2T3E3_FRAME_MODE_HDLC                       0
  33 #define SBE_2T3E3_FRAME_MODE_TRANSPARENT                1
  34 #define SBE_2T3E3_FRAME_MODE_RAW                        2
  35
  36 #define SBE_2T3E3_FRAME_TYPE_E3_G751                    0
  37 #define SBE_2T3E3_FRAME_TYPE_E3_G832                    1
  38 #define SBE_2T3E3_FRAME_TYPE_T3_CBIT                    2
  39 #define SBE_2T3E3_FRAME_TYPE_T3_M13                     3
  40
  41 #define SBE_2T3E3_FRACTIONAL_MODE_NONE                  0
  42 #define SBE_2T3E3_FRACTIONAL_MODE_0                     1
  43 #define SBE_2T3E3_FRACTIONAL_MODE_1                     2
  44 #define SBE_2T3E3_FRACTIONAL_MODE_2                     3
  45
  46 #define SBE_2T3E3_SCRAMBLER_OFF                         0
  47 #define SBE_2T3E3_SCRAMBLER_LARSCOM                     1
  48 #define SBE_2T3E3_SCRAMBLER_ADC_KENTROX_DIGITAL         2
  49
  50 #define SBE_2T3E3_TIMING_LOCAL                          0
  51 #define SBE_2T3E3_TIMING_LOOP                           1
  52
  53 #define SBE_2T3E3_LOOPBACK_NONE                         0
  54 #define SBE_2T3E3_LOOPBACK_ETHERNET                     1
  55 #define SBE_2T3E3_LOOPBACK_FRAMER                       2
  56 #define SBE_2T3E3_LOOPBACK_LIU_DIGITAL                  3
  57 #define SBE_2T3E3_LOOPBACK_LIU_ANALOG                   4
  58 #define SBE_2T3E3_LOOPBACK_LIU_REMOTE                   5
  59
  60 #define SBE_2T3E3_PAD_COUNT_1                           1
  61 #define SBE_2T3E3_PAD_COUNT_2                           2
  62 #define SBE_2T3E3_PAD_COUNT_3                           3
  63 #define SBE_2T3E3_PAD_COUNT_4                           4
  64
  65 #define SBE_2T3E3_CHIP_21143                            0
  66 #define SBE_2T3E3_CHIP_CPLD                             1
  67 #define SBE_2T3E3_CHIP_FRAMER                           2
  68 #define SBE_2T3E3_CHIP_LIU                              3
  69
  70 #define SBE_2T3E3_LOG_LEVEL_NONE                        0
  71 #define SBE_2T3E3_LOG_LEVEL_ERROR                       1
  72 #define SBE_2T3E3_LOG_LEVEL_WARNING                     2
  73 #define SBE_2T3E3_LOG_LEVEL_INFO                        3
  74
  75 /* commands */
  76 #define SBE_2T3E3_PORT_GET                              0
  77 #define SBE_2T3E3_PORT_SET                              1
  78 #define SBE_2T3E3_PORT_GET_STATS                        2
  79 #define SBE_2T3E3_PORT_DEL_STATS                        3
  80 #define SBE_2T3E3_PORT_READ_REGS                        4
  81 #define SBE_2T3E3_LOG_LEVEL                             5
  82 #define SBE_2T3E3_PORT_WRITE_REGS                       6
  83
  84 #define NG_SBE_2T3E3_NODE_TYPE  "sbe2T3E3"
  85 #define NG_SBE_2T3E3_COOKIE     0x03800891
  86
  87 typedef struct t3e3_param {
  88         u_int8_t frame_mode;            /* FRAME_MODE_* */
  89         u_int8_t crc;                   /* CRC_* */
  90         u_int8_t receiver_on;           /* ON/OFF */
  91         u_int8_t transmitter_on;        /* ON/OFF */
  92         u_int8_t frame_type;            /* FRAME_TYPE_* */
  93         u_int8_t panel;                 /* PANEL_* */
  94         u_int8_t line_build_out;        /* ON/OFF */
  95         u_int8_t receive_equalization;  /* ON/OFF */
  96         u_int8_t transmit_all_ones;     /* ON/OFF */
  97         u_int8_t loopback;              /* LOOPBACK_* */
  98         u_int8_t clock_source;          /* TIMING_* */
  99         u_int8_t scrambler;             /* SCRAMBLER_* */
 100         u_int8_t pad_count;             /* PAD_COUNT_* */
 101         u_int8_t log_level;             /* LOG_LEVEL_* - unused */
 102         u_int8_t fractional_mode;       /* FRACTIONAL_MODE_* */
 103         u_int8_t bandwidth_start;       /* 0-255 */
 104         u_int8_t bandwidth_stop;        /* 0-255 */
 105 } t3e3_param_t;
 106
 107 typedef struct t3e3_stats {
 108         u_int64_t in_bytes;
 109         u32 in_packets, in_dropped;
 110         u32 in_errors, in_error_desc, in_error_coll, in_error_drib,
 111                 in_error_crc, in_error_mii;
 112         u_int64_t out_bytes;
 113         u32 out_packets, out_dropped;
 114         u32 out_errors, out_error_jab, out_error_lost_carr,
 115                 out_error_no_carr, out_error_link_fail, out_error_underflow,
 116                 out_error_dereferred;
 117         u_int8_t LOC, LOF, OOF, LOS, AIS, FERF, IDLE, AIC, FEAC;
 118         u_int16_t FEBE_code;
 119         u32 LCV, FRAMING_BIT, PARITY_ERROR, FEBE_count, CP_BIT;
 120 } t3e3_stats_t;
 121
 122
 123 typedef struct t3e3_resp {
 124         union {
 125                 t3e3_param_t param;
 126                 t3e3_stats_t stats;
 127                 u32 data;
 128         } u;
 129 } t3e3_resp_t;
 130
 131 #endif /* CTRL_H */