drivers/staging/silicom/bypasslib/bp_ioctl.h

   1 /******************************************************************************/
   2 /*                                                                            */
   3 /* bypass library, Copyright (c) 2004-2006 Silicom, Ltd                       */
   4 /* Corporation.                                                               */
   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, located in the file LICENSE.                 */
   9 /*                                                                            */
  10 /*                                                                            */
  11 /*                                                                            */
  12 /******************************************************************************/
  13
  14 #ifndef BP_IOCTL_H
  15 #define BP_IOCTL_H
  16
  17 #define BP_CAP                   0x01   //BIT_0
  18 #define BP_STATUS_CAP            0x02   //BIT_1
  19 #define BP_STATUS_CHANGE_CAP     0x04   //BIT_2
  20 #define SW_CTL_CAP               0x08   //BIT_3
  21 #define BP_DIS_CAP               0x10   //BIT_4
  22 #define BP_DIS_STATUS_CAP        0x20   //BIT_5
  23 #define STD_NIC_CAP              0x40   //BIT_6
  24 #define BP_PWOFF_ON_CAP          0x80   //BIT_7
  25 #define BP_PWOFF_OFF_CAP         0x0100 //BIT_8
  26 #define BP_PWOFF_CTL_CAP         0x0200 //BIT_9
  27 #define BP_PWUP_ON_CAP           0x0400 //BIT_10
  28 #define BP_PWUP_OFF_CAP          0x0800 //BIT_11
  29 #define BP_PWUP_CTL_CAP          0x1000 //BIT_12
  30 #define WD_CTL_CAP               0x2000 //BIT_13
  31 #define WD_STATUS_CAP            0x4000 //BIT_14
  32 #define WD_TIMEOUT_CAP           0x8000 //BIT_15
  33 #define TX_CTL_CAP               0x10000        //BIT_16
  34 #define TX_STATUS_CAP            0x20000        //BIT_17
  35 #define TAP_CAP                  0x40000        //BIT_18
  36 #define TAP_STATUS_CAP           0x80000        //BIT_19
  37 #define TAP_STATUS_CHANGE_CAP    0x100000       //BIT_20
  38 #define TAP_DIS_CAP              0x200000       //BIT_21
  39 #define TAP_DIS_STATUS_CAP       0x400000       //BIT_22
  40 #define TAP_PWUP_ON_CAP          0x800000       //BIT_23
  41 #define TAP_PWUP_OFF_CAP         0x1000000      //BIT 24
  42 #define TAP_PWUP_CTL_CAP         0x2000000      //BIT 25
  43 #define NIC_CAP_NEG              0x4000000      //BIT 26
  44 #define TPL_CAP                  0x8000000      //BIT 27
  45 #define DISC_CAP                 0x10000000     //BIT 28
  46 #define DISC_DIS_CAP             0x20000000     //BIT 29
  47 #define DISC_PWUP_CTL_CAP        0x40000000     //BIT 30
  48
  49 #define WD_MIN_TIME_MASK(val)      (val & 0xf)
  50 #define WD_STEP_COUNT_MASK(val)    ((val & 0xf) << 5)
  51 #define WDT_STEP_TIME              0x10 //BIT_4
  52
  53 #define WD_MIN_TIME_GET(desc)   (desc & 0xf)
  54 #define WD_STEP_COUNT_GET(desc) (desc>>5) & 0xf
  55
  56 typedef enum {
  57         IS_BYPASS = 1,
  58         GET_BYPASS_SLAVE,
  59         GET_BYPASS_CAPS,
  60         GET_WD_SET_CAPS,
  61         SET_BYPASS,
  62         GET_BYPASS,
  63         GET_BYPASS_CHANGE,
  64         SET_BYPASS_WD,
  65         GET_BYPASS_WD,
  66         GET_WD_EXPIRE_TIME,
  67         RESET_BYPASS_WD_TIMER,
  68         SET_DIS_BYPASS,
  69         GET_DIS_BYPASS,
  70         SET_BYPASS_PWOFF,
  71         GET_BYPASS_PWOFF,
  72         SET_BYPASS_PWUP,
  73         GET_BYPASS_PWUP,
  74         SET_STD_NIC,
  75         GET_STD_NIC,
  76         SET_TX,
  77         GET_TX,
  78         SET_TAP,
  79         GET_TAP,
  80         GET_TAP_CHANGE,
  81         SET_DIS_TAP,
  82         GET_DIS_TAP,
  83         SET_TAP_PWUP,
  84         GET_TAP_PWUP,
  85         SET_WD_EXP_MODE,
  86         GET_WD_EXP_MODE,
  87         SET_WD_AUTORESET,
  88         GET_WD_AUTORESET,
  89         SET_TPL,
  90         GET_TPL,
  91         SET_DISC,
  92         GET_DISC,
  93         GET_DISC_CHANGE,
  94         SET_DIS_DISC,
  95         GET_DIS_DISC,
  96         SET_DISC_PWUP,
  97         GET_DISC_PWUP,
  98
  99         GET_BYPASS_INFO = 100,
 100         GET_BP_WAIT_AT_PWUP,
 101         SET_BP_WAIT_AT_PWUP,
 102         GET_BP_HW_RESET,
 103         SET_BP_HW_RESET,
 104 } CMND_TYPE;
 105
 106 typedef enum {
 107         IF_SCAN_SD,
 108         GET_DEV_NUM_SD,
 109         IS_BYPASS_SD,
 110         GET_BYPASS_SLAVE_SD,
 111         GET_BYPASS_CAPS_SD,
 112         GET_WD_SET_CAPS_SD,
 113         SET_BYPASS_SD,
 114         GET_BYPASS_SD,
 115         GET_BYPASS_CHANGE_SD,
 116         SET_BYPASS_WD_SD,
 117         GET_BYPASS_WD_SD,
 118         GET_WD_EXPIRE_TIME_SD,
 119         RESET_BYPASS_WD_TIMER_SD,
 120         SET_DIS_BYPASS_SD,
 121         GET_DIS_BYPASS_SD,
 122         SET_BYPASS_PWOFF_SD,
 123         GET_BYPASS_PWOFF_SD,
 124         SET_BYPASS_PWUP_SD,
 125         GET_BYPASS_PWUP_SD,
 126         SET_STD_NIC_SD,
 127         GET_STD_NIC_SD,
 128         SET_TX_SD,
 129         GET_TX_SD,
 130         SET_TAP_SD,
 131         GET_TAP_SD,
 132         GET_TAP_CHANGE_SD,
 133         SET_DIS_TAP_SD,
 134         GET_DIS_TAP_SD,
 135         SET_TAP_PWUP_SD,
 136         GET_TAP_PWUP_SD,
 137         SET_WD_EXP_MODE_SD,
 138         GET_WD_EXP_MODE_SD,
 139         SET_WD_AUTORESET_SD,
 140         GET_WD_AUTORESET_SD,
 141         SET_TPL_SD,
 142         GET_TPL_SD,
 143         SET_DISC_SD,
 144         GET_DISC_SD,
 145         GET_DISC_CHANGE_SD,
 146         SET_DIS_DISC_SD,
 147         GET_DIS_DISC_SD,
 148         SET_DISC_PWUP_SD,
 149         GET_DISC_PWUP_SD,
 150
 151         GET_BYPASS_INFO_SD = 100,
 152         GET_BP_WAIT_AT_PWUP_SD,
 153         SET_BP_WAIT_AT_PWUP_SD,
 154         GET_BP_HW_RESET_SD,
 155         SET_BP_HW_RESET_SD,
 156
 157 } CMND_TYPE_SD;
 158
 159 #define SIOCGIFBYPASS SIOCDEVPRIVATE+10
 160
 161 struct bp_info {
 162         char prod_name[14];
 163         unsigned char fw_ver;
 164 };
 165
 166 /* for passing single values */
 167 struct if_bypass {
 168         char if_name[IFNAMSIZ];
 169         int cmd;
 170         int data;
 171 };
 172 struct if_bypass_info {
 173         char if_name[IFNAMSIZ];
 174         char cmd;
 175         struct bp_info bp_info;
 176 };
 177
 178 /*
 179 * The major device number. We can't rely on dynamic
 180 * registration any more, because ioctls need to know
 181 * it.
 182 */
 183
 184 #define MAGIC_NUM 'J'
 185
 186 /* for passing single values */
 187 struct bpctl_cmd {
 188         int status;
 189         int data[8];
 190         int in_param[8];
 191         int out_param[8];
 192 };
 193
 194 #define IOCTL_TX_MSG(cmd) _IOWR(MAGIC_NUM, cmd, struct bpctl_cmd)
 195
 196 #define DEVICE_NAME "bpctl"
 197
 198 #endif