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 #ifdef SCCS_LABELS
  37 #ifndef lint
  38 static char *_daemon_h_sccs_ = "@(#)daemon.h    1.3";
  39 #endif
  40 #endif
  41
  42
  43 /*
  44 ** structures used on /dev/rio
  45 */
  46
  47 struct Error {
  48         unsigned int Error;
  49         unsigned int Entry;
  50         unsigned int Other;
  51 };
  52
  53 struct DownLoad {
  54         char __user *DataP;
  55         unsigned int Count;
  56         unsigned int ProductCode;
  57 };
  58
  59 /*
  60 ** A few constants....
  61 */
  62 #ifndef MAX_VERSION_LEN
  63 #define MAX_VERSION_LEN 256
  64 #endif
  65
  66 #ifndef MAX_XP_CTRL_LEN
  67 #define MAX_XP_CTRL_LEN 16      /* ALSO IN PORT.H */
  68 #endif
  69
  70 struct PortSetup {
  71         unsigned int From;              /* Set/Clear XP & IXANY Control from this port.... */
  72         unsigned int To;                /* .... to this port */
  73         unsigned int XpCps;             /* at this speed */
  74         char XpOn[MAX_XP_CTRL_LEN];     /* this is the start string */
  75         char XpOff[MAX_XP_CTRL_LEN];    /* this is the stop string */
  76         u8 IxAny;                       /* enable/disable IXANY */
  77         u8 IxOn;                        /* enable/disable IXON */
  78         u8 Lock;                        /* lock port params */
  79         u8 Store;                       /* store params across closes */
  80         u8 Drain;                       /* close only when drained */
  81 };
  82
  83 struct LpbReq {
  84         unsigned int Host;
  85         unsigned int Link;
  86         struct LPB __user *LpbP;
  87 };
  88
  89 struct RupReq {
  90         unsigned int HostNum;
  91         unsigned int RupNum;
  92         struct RUP __user *RupP;
  93 };
  94
  95 struct PortReq {
  96         unsigned int SysPort;
  97         struct Port __user *PortP;
  98 };
  99
 100 struct StreamInfo {
 101         unsigned int SysPort;
 102         int RQueue;
 103         int WQueue;
 104 };
 105
 106 struct HostReq {
 107         unsigned int HostNum;
 108         struct Host __user *HostP;
 109 };
 110
 111 struct HostDpRam {
 112         unsigned int HostNum;
 113         struct DpRam __user *DpRamP;
 114 };
 115
 116 struct DebugCtrl {
 117         unsigned int SysPort;
 118         unsigned int Debug;
 119         unsigned int Wait;
 120 };
 121
 122 struct MapInfo {
 123         unsigned int FirstPort;         /* 8 ports, starting from this (tty) number */
 124         unsigned int RtaUnique;         /* reside on this RTA (unique number) */
 125 };
 126
 127 struct MapIn {
 128         unsigned int NumEntries;        /* How many port sets are we mapping? */
 129         struct MapInfo *MapInfoP;       /* Pointer to (user space) info */
 130 };
 131
 132 struct SendPack {
 133         unsigned int PortNum;
 134         unsigned char Len;
 135         unsigned char Data[PKT_MAX_DATA_LEN];
 136 };
 137
 138 struct SpecialRupCmd {
 139         struct PKT Packet;
 140         unsigned short Host;
 141         unsigned short RupNum;
 142 };
 143
 144 struct IdentifyRta {
 145         unsigned long RtaUnique;
 146         u8 ID;
 147 };
 148
 149 struct KillNeighbour {
 150         unsigned long UniqueNum;
 151         u8 Link;
 152 };
 153
 154 struct rioVersion {
 155         char version[MAX_VERSION_LEN];
 156         char relid[MAX_VERSION_LEN];
 157         int buildLevel;
 158         char buildDate[MAX_VERSION_LEN];
 159 };
 160
 161
 162 /*
 163 **      RIOC commands are for the daemon type operations
 164 **
 165 ** 09.12.1998 ARG - ESIL 0776 part fix
 166 ** Definition for 'RIOC' also appears in rioioctl.h, so we'd better do a
 167 ** #ifndef here first.
 168 ** rioioctl.h also now has #define 'RIO_QUICK_CHECK' as this ioctl is now
 169 ** allowed to be used by customers.
 170 */
 171 #ifndef RIOC
 172 #define RIOC    ('R'<<8)|('i'<<16)|('o'<<24)
 173 #endif
 174
 175 /*
 176 ** Boot stuff
 177 */
 178 #define RIO_GET_TABLE     (RIOC | 100)
 179 #define RIO_PUT_TABLE     (RIOC | 101)
 180 #define RIO_ASSIGN_RTA    (RIOC | 102)
 181 #define RIO_DELETE_RTA    (RIOC | 103)
 182 #define RIO_HOST_FOAD     (RIOC | 104)
 183 #define RIO_QUICK_CHECK   (RIOC | 105)
 184 #define RIO_SIGNALS_ON    (RIOC | 106)
 185 #define RIO_SIGNALS_OFF   (RIOC | 107)
 186 #define RIO_CHANGE_NAME   (RIOC | 108)
 187 #define RIO_DOWNLOAD      (RIOC | 109)
 188 #define RIO_GET_LOG       (RIOC | 110)
 189 #define RIO_SETUP_PORTS   (RIOC | 111)
 190 #define RIO_ALL_MODEM     (RIOC | 112)
 191
 192 /*
 193 ** card state, debug stuff
 194 */
 195 #define RIO_NUM_HOSTS     (RIOC | 120)
 196 #define RIO_HOST_LPB      (RIOC | 121)
 197 #define RIO_HOST_RUP      (RIOC | 122)
 198 #define RIO_HOST_PORT     (RIOC | 123)
 199 #define RIO_PARMS         (RIOC | 124)
 200 #define RIO_HOST_REQ      (RIOC | 125)
 201 #define RIO_READ_CONFIG   (RIOC | 126)
 202 #define RIO_SET_CONFIG    (RIOC | 127)
 203 #define RIO_VERSID        (RIOC | 128)
 204 #define RIO_FLAGS         (RIOC | 129)
 205 #define RIO_SETDEBUG      (RIOC | 130)
 206 #define RIO_GETDEBUG      (RIOC | 131)
 207 #define RIO_READ_LEVELS   (RIOC | 132)
 208 #define RIO_SET_FAST_BUS  (RIOC | 133)
 209 #define RIO_SET_SLOW_BUS  (RIOC | 134)
 210 #define RIO_SET_BYTE_MODE (RIOC | 135)
 211 #define RIO_SET_WORD_MODE (RIOC | 136)
 212 #define RIO_STREAM_INFO   (RIOC | 137)
 213 #define RIO_START_POLLER  (RIOC | 138)
 214 #define RIO_STOP_POLLER   (RIOC | 139)
 215 #define RIO_LAST_ERROR    (RIOC | 140)
 216 #define RIO_TICK          (RIOC | 141)
 217 #define RIO_TOCK          (RIOC | 241)  /* I did this on purpose, you know. */
 218 #define RIO_SEND_PACKET   (RIOC | 142)
 219 #define RIO_SET_BUSY      (RIOC | 143)
 220 #define SPECIAL_RUP_CMD   (RIOC | 144)
 221 #define RIO_FOAD_RTA      (RIOC | 145)
 222 #define RIO_ZOMBIE_RTA    (RIOC | 146)
 223 #define RIO_IDENTIFY_RTA  (RIOC | 147)
 224 #define RIO_KILL_NEIGHBOUR (RIOC | 148)
 225 #define RIO_DEBUG_MEM     (RIOC | 149)
 226 /*
 227 ** 150 - 167 used.....   See below
 228 */
 229 #define RIO_GET_PORT_SETUP (RIOC | 168)
 230 #define RIO_RESUME        (RIOC | 169)
 231 #define RIO_MESG        (RIOC | 170)
 232 #define RIO_NO_MESG     (RIOC | 171)
 233 #define RIO_WHAT_MESG   (RIOC | 172)
 234 #define RIO_HOST_DPRAM  (RIOC | 173)
 235 #define RIO_MAP_B50_TO_50       (RIOC | 174)
 236 #define RIO_MAP_B50_TO_57600    (RIOC | 175)
 237 #define RIO_MAP_B110_TO_110     (RIOC | 176)
 238 #define RIO_MAP_B110_TO_115200  (RIOC | 177)
 239 #define RIO_GET_PORT_PARAMS     (RIOC | 178)
 240 #define RIO_SET_PORT_PARAMS     (RIOC | 179)
 241 #define RIO_GET_PORT_TTY        (RIOC | 180)
 242 #define RIO_SET_PORT_TTY        (RIOC | 181)
 243 #define RIO_SYSLOG_ONLY (RIOC | 182)
 244 #define RIO_SYSLOG_CONS (RIOC | 183)
 245 #define RIO_CONS_ONLY   (RIOC | 184)
 246 #define RIO_BLOCK_OPENS (RIOC | 185)
 247
 248 /*
 249 ** 02.03.1999 ARG - ESIL 0820 fix :
 250 ** RIOBootMode is no longer use by the driver, so these ioctls
 251 ** are now obsolete :
 252 **
 253 #define RIO_GET_BOOT_MODE       (RIOC | 186)
 254 #define RIO_SET_BOOT_MODE       (RIOC | 187)
 255 **
 256 */
 257
 258 #define RIO_MEM_DUMP    (RIOC | 189)
 259 #define RIO_READ_REGISTER       (RIOC | 190)
 260 #define RIO_GET_MODTYPE (RIOC | 191)
 261 #define RIO_SET_TIMER   (RIOC | 192)
 262 #define RIO_READ_CHECK  (RIOC | 196)
 263 #define RIO_WAITING_FOR_RESTART (RIOC | 197)
 264 #define RIO_BIND_RTA    (RIOC | 198)
 265 #define RIO_GET_BINDINGS        (RIOC | 199)
 266 #define RIO_PUT_BINDINGS        (RIOC | 200)
 267
 268 #define RIO_MAKE_DEV            (RIOC | 201)
 269 #define RIO_MINOR               (RIOC | 202)
 270
 271 #define RIO_IDENTIFY_DRIVER     (RIOC | 203)
 272 #define RIO_DISPLAY_HOST_CFG    (RIOC | 204)
 273
 274
 275 /*
 276 ** MAKE_DEV / MINOR stuff
 277 */
 278 #define RIO_DEV_DIRECT          0x0000
 279 #define RIO_DEV_MODEM           0x0200
 280 #define RIO_DEV_XPRINT          0x0400
 281 #define RIO_DEV_MASK            0x0600
 282
 283 /*
 284 ** port management, xprint stuff
 285 */
 286 #define rIOCN(N)        (RIOC|(N))
 287 #define rIOCR(N,T)      (RIOC|(N))
 288 #define rIOCW(N,T)      (RIOC|(N))
 289
 290 #define RIO_GET_XP_ON     rIOCR(150,char[16])   /* start xprint string */
 291 #define RIO_SET_XP_ON     rIOCW(151,char[16])
 292 #define RIO_GET_XP_OFF    rIOCR(152,char[16])   /* finish xprint string */
 293 #define RIO_SET_XP_OFF    rIOCW(153,char[16])
 294 #define RIO_GET_XP_CPS    rIOCR(154,int)        /* xprint CPS */
 295 #define RIO_SET_XP_CPS    rIOCW(155,int)
 296 #define RIO_GET_IXANY     rIOCR(156,int)        /* ixany allowed? */
 297 #define RIO_SET_IXANY     rIOCW(157,int)
 298 #define RIO_SET_IXANY_ON  rIOCN(158)    /* allow ixany */
 299 #define RIO_SET_IXANY_OFF rIOCN(159)    /* disallow ixany */
 300 #define RIO_GET_MODEM     rIOCR(160,int)        /* port is modem/direct line? */
 301 #define RIO_SET_MODEM     rIOCW(161,int)
 302 #define RIO_SET_MODEM_ON  rIOCN(162)    /* port is a modem */
 303 #define RIO_SET_MODEM_OFF rIOCN(163)    /* port is direct */
 304 #define RIO_GET_IXON      rIOCR(164,int)        /* ixon allowed? */
 305 #define RIO_SET_IXON      rIOCW(165,int)
 306 #define RIO_SET_IXON_ON   rIOCN(166)    /* allow ixon */
 307 #define RIO_SET_IXON_OFF  rIOCN(167)    /* disallow ixon */
 308
 309 #define RIO_GET_SIVIEW    ((('s')<<8) | 106)    /* backwards compatible with SI */
 310
 311 #define RIO_IOCTL_UNKNOWN       -2
 312
 313 #endif