drivers/char/rio/daemon.h

   1 /*
   2 ** -----------------------------------------------------------------------------
   3 **
   4 **  Perle Specialix driver for Linux
   5 **  Ported from existing RIO Driver for SCO sources.
   6  *
   7  *  (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.
   8  *
   9  *      This program is free software; you can redistribute it and/or modify
  10  *      it under the terms of the GNU General Public License as published by
  11  *      the Free Software Foundation; either version 2 of the License, or
  12  *      (at your option) any later version.
  13  *
  14  *      This program is distributed in the hope that it will be useful,
  15  *      but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *      GNU General Public License for more details.
  18  *
  19  *      You should have received a copy of the GNU General Public License
  20  *      along with this program; if not, write to the Free Software
  21  *      Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  22 **
  23 **      Module          : daemon.h
  24 **      SID             : 1.3
  25 **      Last Modified   : 11/6/98 11:34:09
  26 **      Retrieved       : 11/6/98 11:34:21
  27 **
  28 **  ident @(#)daemon.h  1.3
  29 **
  30 ** -----------------------------------------------------------------------------
  31 */
  32
  33 #ifndef __rio_daemon_h__
  34 #define __rio_daemon_h__
  35
  36
  37 /*
  38 ** structures used on /dev/rio
  39 */
  40
  41 struct Error {
  42         unsigned int Error;
  43         unsigned int Entry;
  44         unsigned int Other;
  45 };
  46
  47 struct DownLoad {
  48         char __user *DataP;
  49         unsigned int Count;
  50         unsigned int ProductCode;
  51 };
  52
  53 /*
  54 ** A few constants....
  55 */
  56 #ifndef MAX_VERSION_LEN
  57 #define MAX_VERSION_LEN 256
  58 #endif
  59
  60 #ifndef MAX_XP_CTRL_LEN
  61 #define MAX_XP_CTRL_LEN 16      /* ALSO IN PORT.H */
  62 #endif
  63
  64 struct PortSetup {
  65         unsigned int From;              /* Set/Clear XP & IXANY Control from this port.... */
  66         unsigned int To;                /* .... to this port */
  67         unsigned int XpCps;             /* at this speed */
  68         char XpOn[MAX_XP_CTRL_LEN];     /* this is the start string */
  69         char XpOff[MAX_XP_CTRL_LEN];    /* this is the stop string */
  70         u8 IxAny;                       /* enable/disable IXANY */
  71         u8 IxOn;                        /* enable/disable IXON */
  72         u8 Lock;                        /* lock port params */
  73         u8 Store;                       /* store params across closes */
  74         u8 Drain;                       /* close only when drained */
  75 };
  76
  77 struct LpbReq {
  78         unsigned int Host;
  79         unsigned int Link;
  80         struct LPB __user *LpbP;
  81 };
  82
  83 struct RupReq {
  84         unsigned int HostNum;
  85         unsigned int RupNum;
  86         struct RUP __user *RupP;
  87 };
  88
  89 struct PortReq {
  90         unsigned int SysPort;
  91         struct Port __user *PortP;
  92 };
  93
  94 struct StreamInfo {
  95         unsigned int SysPort;
  96         int RQueue;
  97         int WQueue;
  98 };
  99
 100 struct HostReq {
 101         unsigned int HostNum;
 102         struct Host __user *HostP;
 103 };
 104
 105 struct HostDpRam {
 106         unsigned int HostNum;
 107         struct DpRam __user *DpRamP;
 108 };
 109
 110 struct DebugCtrl {
 111         unsigned int SysPort;
 112         unsigned int Debug;
 113         unsigned int Wait;
 114 };
 115
 116 struct MapInfo {
 117         unsigned int FirstPort;         /* 8 ports, starting from this (tty) number */
 118         unsigned int RtaUnique;         /* reside on this RTA (unique number) */
 119 };
 120
 121 struct MapIn {
 122         unsigned int NumEntries;        /* How many port sets are we mapping? */
 123         struct MapInfo *MapInfoP;       /* Pointer to (user space) info */
 124 };
 125
 126 struct SendPack {
 127         unsigned int PortNum;
 128         unsigned char Len;
 129         unsigned char Data[PKT_MAX_DATA_LEN];
 130 };
 131
 132 struct SpecialRupCmd {
 133         struct PKT Packet;
 134         unsigned short Host;
 135         unsigned short RupNum;
 136 };
 137
 138 struct IdentifyRta {
 139         unsigned long RtaUnique;
 140         u8 ID;
 141 };
 142
 143 struct KillNeighbour {
 144         unsigned long UniqueNum;
 145         u8 Link;
 146 };
 147
 148 struct rioVersion {
 149         char version[MAX_VERSION_LEN];
 150         char relid[MAX_VERSION_LEN];
 151         int buildLevel;
 152         char buildDate[MAX_VERSION_LEN];
 153 };
 154
 155
 156 /*
 157 **      RIOC commands are for the daemon type operations
 158 **
 159 ** 09.12.1998 ARG - ESIL 0776 part fix
 160 ** Definition for 'RIOC' also appears in rioioctl.h, so we'd better do a
 161 ** #ifndef here first.
 162 ** rioioctl.h also now has #define 'RIO_QUICK_CHECK' as this ioctl is now
 163 ** allowed to be used by customers.
 164 */
 165 #ifndef RIOC
 166 #define RIOC    ('R'<<8)|('i'<<16)|('o'<<24)
 167 #endif
 168
 169 /*
 170 ** Boot stuff
 171 */
 172 #define RIO_GET_TABLE     (RIOC | 100)
 173 #define RIO_PUT_TABLE     (RIOC | 101)
 174 #define RIO_ASSIGN_RTA    (RIOC | 102)
 175 #define RIO_DELETE_RTA    (RIOC | 103)
 176 #define RIO_HOST_FOAD     (RIOC | 104)
 177 #define RIO_QUICK_CHECK   (RIOC | 105)
 178 #define RIO_SIGNALS_ON    (RIOC | 106)
 179 #define RIO_SIGNALS_OFF   (RIOC | 107)
 180 #define RIO_CHANGE_NAME   (RIOC | 108)
 181 #define RIO_DOWNLOAD      (RIOC | 109)
 182 #define RIO_GET_LOG       (RIOC | 110)
 183 #define RIO_SETUP_PORTS   (RIOC | 111)
 184 #define RIO_ALL_MODEM     (RIOC | 112)
 185
 186 /*
 187 ** card state, debug stuff
 188 */
 189 #define RIO_NUM_HOSTS     (RIOC | 120)
 190 #define RIO_HOST_LPB      (RIOC | 121)
 191 #define RIO_HOST_RUP      (RIOC | 122)
 192 #define RIO_HOST_PORT     (RIOC | 123)
 193 #define RIO_PARMS         (RIOC | 124)
 194 #define RIO_HOST_REQ      (RIOC | 125)
 195 #define RIO_READ_CONFIG   (RIOC | 126)
 196 #define RIO_SET_CONFIG    (RIOC | 127)
 197 #define RIO_VERSID        (RIOC | 128)
 198 #define RIO_FLAGS         (RIOC | 129)
 199 #define RIO_SETDEBUG      (RIOC | 130)
 200 #define RIO_GETDEBUG      (RIOC | 131)
 201 #define RIO_READ_LEVELS   (RIOC | 132)
 202 #define RIO_SET_FAST_BUS  (RIOC | 133)
 203 #define RIO_SET_SLOW_BUS  (RIOC | 134)
 204 #define RIO_SET_BYTE_MODE (RIOC | 135)
 205 #define RIO_SET_WORD_MODE (RIOC | 136)
 206 #define RIO_STREAM_INFO   (RIOC | 137)
 207 #define RIO_START_POLLER  (RIOC | 138)
 208 #define RIO_STOP_POLLER   (RIOC | 139)
 209 #define RIO_LAST_ERROR    (RIOC | 140)
 210 #define RIO_TICK          (RIOC | 141)
 211 #define RIO_TOCK          (RIOC | 241)  /* I did this on purpose, you know. */
 212 #define RIO_SEND_PACKET   (RIOC | 142)
 213 #define RIO_SET_BUSY      (RIOC | 143)
 214 #define SPECIAL_RUP_CMD   (RIOC | 144)
 215 #define RIO_FOAD_RTA      (RIOC | 145)
 216 #define RIO_ZOMBIE_RTA    (RIOC | 146)
 217 #define RIO_IDENTIFY_RTA  (RIOC | 147)
 218 #define RIO_KILL_NEIGHBOUR (RIOC | 148)
 219 #define RIO_DEBUG_MEM     (RIOC | 149)
 220 /*
 221 ** 150 - 167 used.....   See below
 222 */
 223 #define RIO_GET_PORT_SETUP (RIOC | 168)
 224 #define RIO_RESUME        (RIOC | 169)
 225 #define RIO_MESG        (RIOC | 170)
 226 #define RIO_NO_MESG     (RIOC | 171)
 227 #define RIO_WHAT_MESG   (RIOC | 172)
 228 #define RIO_HOST_DPRAM  (RIOC | 173)
 229 #define RIO_MAP_B50_TO_50       (RIOC | 174)
 230 #define RIO_MAP_B50_TO_57600    (RIOC | 175)
 231 #define RIO_MAP_B110_TO_110     (RIOC | 176)
 232 #define RIO_MAP_B110_TO_115200  (RIOC | 177)
 233 #define RIO_GET_PORT_PARAMS     (RIOC | 178)
 234 #define RIO_SET_PORT_PARAMS     (RIOC | 179)
 235 #define RIO_GET_PORT_TTY        (RIOC | 180)
 236 #define RIO_SET_PORT_TTY        (RIOC | 181)
 237 #define RIO_SYSLOG_ONLY (RIOC | 182)
 238 #define RIO_SYSLOG_CONS (RIOC | 183)
 239 #define RIO_CONS_ONLY   (RIOC | 184)
 240 #define RIO_BLOCK_OPENS (RIOC | 185)
 241
 242 /*
 243 ** 02.03.1999 ARG - ESIL 0820 fix :
 244 ** RIOBootMode is no longer use by the driver, so these ioctls
 245 ** are now obsolete :
 246 **
 247 #define RIO_GET_BOOT_MODE       (RIOC | 186)
 248 #define RIO_SET_BOOT_MODE       (RIOC | 187)
 249 **
 250 */
 251
 252 #define RIO_MEM_DUMP    (RIOC | 189)
 253 #define RIO_READ_REGISTER       (RIOC | 190)
 254 #define RIO_GET_MODTYPE (RIOC | 191)
 255 #define RIO_SET_TIMER   (RIOC | 192)
 256 #define RIO_READ_CHECK  (RIOC | 196)
 257 #define RIO_WAITING_FOR_RESTART (RIOC | 197)
 258 #define RIO_BIND_RTA    (RIOC | 198)
 259 #define RIO_GET_BINDINGS        (RIOC | 199)
 260 #define RIO_PUT_BINDINGS        (RIOC | 200)
 261
 262 #define RIO_MAKE_DEV            (RIOC | 201)
 263 #define RIO_MINOR               (RIOC | 202)
 264
 265 #define RIO_IDENTIFY_DRIVER     (RIOC | 203)
 266 #define RIO_DISPLAY_HOST_CFG    (RIOC | 204)
 267
 268
 269 /*
 270 ** MAKE_DEV / MINOR stuff
 271 */
 272 #define RIO_DEV_DIRECT          0x0000
 273 #define RIO_DEV_MODEM           0x0200
 274 #define RIO_DEV_XPRINT          0x0400
 275 #define RIO_DEV_MASK            0x0600
 276
 277 /*
 278 ** port management, xprint stuff
 279 */
 280 #define rIOCN(N)        (RIOC|(N))
 281 #define rIOCR(N,T)      (RIOC|(N))
 282 #define rIOCW(N,T)      (RIOC|(N))
 283
 284 #define RIO_GET_XP_ON     rIOCR(150,char[16])   /* start xprint string */
 285 #define RIO_SET_XP_ON     rIOCW(151,char[16])
 286 #define RIO_GET_XP_OFF    rIOCR(152,char[16])   /* finish xprint string */
 287 #define RIO_SET_XP_OFF    rIOCW(153,char[16])
 288 #define RIO_GET_XP_CPS    rIOCR(154,int)        /* xprint CPS */
 289 #define RIO_SET_XP_CPS    rIOCW(155,int)
 290 #define RIO_GET_IXANY     rIOCR(156,int)        /* ixany allowed? */
 291 #define RIO_SET_IXANY     rIOCW(157,int)
 292 #define RIO_SET_IXANY_ON  rIOCN(158)    /* allow ixany */
 293 #define RIO_SET_IXANY_OFF rIOCN(159)    /* disallow ixany */
 294 #define RIO_GET_MODEM     rIOCR(160,int)        /* port is modem/direct line? */
 295 #define RIO_SET_MODEM     rIOCW(161,int)
 296 #define RIO_SET_MODEM_ON  rIOCN(162)    /* port is a modem */
 297 #define RIO_SET_MODEM_OFF rIOCN(163)    /* port is direct */
 298 #define RIO_GET_IXON      rIOCR(164,int)        /* ixon allowed? */
 299 #define RIO_SET_IXON      rIOCW(165,int)
 300 #define RIO_SET_IXON_ON   rIOCN(166)    /* allow ixon */
 301 #define RIO_SET_IXON_OFF  rIOCN(167)    /* disallow ixon */
 302
 303 #define RIO_GET_SIVIEW    ((('s')<<8) | 106)    /* backwards compatible with SI */
 304
 305 #define RIO_IOCTL_UNKNOWN       -2
 306
 307 #endif