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         uint Error;
  49         uint Entry;
  50         uint Other;
  51 };
  52
  53 struct DownLoad {
  54         char *DataP;
  55         uint Count;
  56         uint 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         uint From;              /* Set/Clear XP & IXANY Control from this port.... */
  72         uint To;                /* .... to this port */
  73         uint 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         uchar IxAny;            /* enable/disable IXANY */
  77         uchar IxOn;             /* enable/disable IXON */
  78         uchar Lock;             /* lock port params */
  79         uchar Store;            /* store params across closes */
  80         uchar Drain;            /* close only when drained */
  81 };
  82
  83 struct LpbReq {
  84         uint Host;
  85         uint Link;
  86         struct LPB *LpbP;
  87 };
  88
  89 struct RupReq {
  90         uint HostNum;
  91         uint RupNum;
  92         struct RUP *RupP;
  93 };
  94
  95 struct PortReq {
  96         uint SysPort;
  97         struct Port *PortP;
  98 };
  99
 100 struct StreamInfo {
 101         uint SysPort;
 102 #if 0
 103         queue_t RQueue;
 104         queue_t WQueue;
 105 #else
 106         int RQueue;
 107         int WQueue;
 108 #endif
 109 };
 110
 111 struct HostReq {
 112         uint HostNum;
 113         struct Host *HostP;
 114 };
 115
 116 struct HostDpRam {
 117         uint HostNum;
 118         struct DpRam *DpRamP;
 119 };
 120
 121 struct DebugCtrl {
 122         uint SysPort;
 123         uint Debug;
 124         uint Wait;
 125 };
 126
 127 struct MapInfo {
 128         uint FirstPort;         /* 8 ports, starting from this (tty) number */
 129         uint RtaUnique;         /* reside on this RTA (unique number) */
 130 };
 131
 132 struct MapIn {
 133         uint NumEntries;        /* How many port sets are we mapping? */
 134         struct MapInfo *MapInfoP;       /* Pointer to (user space) info */
 135 };
 136
 137 struct SendPack {
 138         unsigned int PortNum;
 139         unsigned char Len;
 140         unsigned char Data[PKT_MAX_DATA_LEN];
 141 };
 142
 143 struct SpecialRupCmd {
 144         struct PKT Packet;
 145         unsigned short Host;
 146         unsigned short RupNum;
 147 };
 148
 149 struct IdentifyRta {
 150         ulong RtaUnique;
 151         uchar ID;
 152 };
 153
 154 struct KillNeighbour {
 155         ulong UniqueNum;
 156         uchar Link;
 157 };
 158
 159 struct rioVersion {
 160         char version[MAX_VERSION_LEN];
 161         char relid[MAX_VERSION_LEN];
 162         int buildLevel;
 163         char buildDate[MAX_VERSION_LEN];
 164 };
 165
 166
 167 /*
 168 **      RIOC commands are for the daemon type operations
 169 **
 170 ** 09.12.1998 ARG - ESIL 0776 part fix
 171 ** Definition for 'RIOC' also appears in rioioctl.h, so we'd better do a
 172 ** #ifndef here first.
 173 ** rioioctl.h also now has #define 'RIO_QUICK_CHECK' as this ioctl is now
 174 ** allowed to be used by customers.
 175 */
 176 #ifndef RIOC
 177 #define RIOC    ('R'<<8)|('i'<<16)|('o'<<24)
 178 #endif
 179
 180 /*
 181 ** Boot stuff
 182 */
 183 #define RIO_GET_TABLE     (RIOC | 100)
 184 #define RIO_PUT_TABLE     (RIOC | 101)
 185 #define RIO_ASSIGN_RTA    (RIOC | 102)
 186 #define RIO_DELETE_RTA    (RIOC | 103)
 187 #define RIO_HOST_FOAD     (RIOC | 104)
 188 #define RIO_QUICK_CHECK   (RIOC | 105)
 189 #define RIO_SIGNALS_ON    (RIOC | 106)
 190 #define RIO_SIGNALS_OFF   (RIOC | 107)
 191 #define RIO_CHANGE_NAME   (RIOC | 108)
 192 #define RIO_DOWNLOAD      (RIOC | 109)
 193 #define RIO_GET_LOG       (RIOC | 110)
 194 #define RIO_SETUP_PORTS   (RIOC | 111)
 195 #define RIO_ALL_MODEM     (RIOC | 112)
 196
 197 /*
 198 ** card state, debug stuff
 199 */
 200 #define RIO_NUM_HOSTS     (RIOC | 120)
 201 #define RIO_HOST_LPB      (RIOC | 121)
 202 #define RIO_HOST_RUP      (RIOC | 122)
 203 #define RIO_HOST_PORT     (RIOC | 123)
 204 #define RIO_PARMS         (RIOC | 124)
 205 #define RIO_HOST_REQ      (RIOC | 125)
 206 #define RIO_READ_CONFIG   (RIOC | 126)
 207 #define RIO_SET_CONFIG    (RIOC | 127)
 208 #define RIO_VERSID        (RIOC | 128)
 209 #define RIO_FLAGS         (RIOC | 129)
 210 #define RIO_SETDEBUG      (RIOC | 130)
 211 #define RIO_GETDEBUG      (RIOC | 131)
 212 #define RIO_READ_LEVELS   (RIOC | 132)
 213 #define RIO_SET_FAST_BUS  (RIOC | 133)
 214 #define RIO_SET_SLOW_BUS  (RIOC | 134)
 215 #define RIO_SET_BYTE_MODE (RIOC | 135)
 216 #define RIO_SET_WORD_MODE (RIOC | 136)
 217 #define RIO_STREAM_INFO   (RIOC | 137)
 218 #define RIO_START_POLLER  (RIOC | 138)
 219 #define RIO_STOP_POLLER   (RIOC | 139)
 220 #define RIO_LAST_ERROR    (RIOC | 140)
 221 #define RIO_TICK          (RIOC | 141)
 222 #define RIO_TOCK          (RIOC | 241)  /* I did this on purpose, you know. */
 223 #define RIO_SEND_PACKET   (RIOC | 142)
 224 #define RIO_SET_BUSY      (RIOC | 143)
 225 #define SPECIAL_RUP_CMD   (RIOC | 144)
 226 #define RIO_FOAD_RTA      (RIOC | 145)
 227 #define RIO_ZOMBIE_RTA    (RIOC | 146)
 228 #define RIO_IDENTIFY_RTA  (RIOC | 147)
 229 #define RIO_KILL_NEIGHBOUR (RIOC | 148)
 230 #define RIO_DEBUG_MEM     (RIOC | 149)
 231 /*
 232 ** 150 - 167 used.....   See below
 233 */
 234 #define RIO_GET_PORT_SETUP (RIOC | 168)
 235 #define RIO_RESUME        (RIOC | 169)
 236 #define RIO_MESG        (RIOC | 170)
 237 #define RIO_NO_MESG     (RIOC | 171)
 238 #define RIO_WHAT_MESG   (RIOC | 172)
 239 #define RIO_HOST_DPRAM  (RIOC | 173)
 240 #define RIO_MAP_B50_TO_50       (RIOC | 174)
 241 #define RIO_MAP_B50_TO_57600    (RIOC | 175)
 242 #define RIO_MAP_B110_TO_110     (RIOC | 176)
 243 #define RIO_MAP_B110_TO_115200  (RIOC | 177)
 244 #define RIO_GET_PORT_PARAMS     (RIOC | 178)
 245 #define RIO_SET_PORT_PARAMS     (RIOC | 179)
 246 #define RIO_GET_PORT_TTY        (RIOC | 180)
 247 #define RIO_SET_PORT_TTY        (RIOC | 181)
 248 #define RIO_SYSLOG_ONLY (RIOC | 182)
 249 #define RIO_SYSLOG_CONS (RIOC | 183)
 250 #define RIO_CONS_ONLY   (RIOC | 184)
 251 #define RIO_BLOCK_OPENS (RIOC | 185)
 252
 253 /*
 254 ** 02.03.1999 ARG - ESIL 0820 fix :
 255 ** RIOBootMode is no longer use by the driver, so these ioctls
 256 ** are now obsolete :
 257 **
 258 #define RIO_GET_BOOT_MODE       (RIOC | 186)
 259 #define RIO_SET_BOOT_MODE       (RIOC | 187)
 260 **
 261 */
 262
 263 #define RIO_MEM_DUMP    (RIOC | 189)
 264 #define RIO_READ_REGISTER       (RIOC | 190)
 265 #define RIO_GET_MODTYPE (RIOC | 191)
 266 #define RIO_SET_TIMER   (RIOC | 192)
 267 #define RIO_READ_CHECK  (RIOC | 196)
 268 #define RIO_WAITING_FOR_RESTART (RIOC | 197)
 269 #define RIO_BIND_RTA    (RIOC | 198)
 270 #define RIO_GET_BINDINGS        (RIOC | 199)
 271 #define RIO_PUT_BINDINGS        (RIOC | 200)
 272
 273 #define RIO_MAKE_DEV            (RIOC | 201)
 274 #define RIO_MINOR               (RIOC | 202)
 275
 276 #define RIO_IDENTIFY_DRIVER     (RIOC | 203)
 277 #define RIO_DISPLAY_HOST_CFG    (RIOC | 204)
 278
 279
 280 /*
 281 ** MAKE_DEV / MINOR stuff
 282 */
 283 #define RIO_DEV_DIRECT          0x0000
 284 #define RIO_DEV_MODEM           0x0200
 285 #define RIO_DEV_XPRINT          0x0400
 286 #define RIO_DEV_MASK            0x0600
 287
 288 /*
 289 ** port management, xprint stuff
 290 */
 291 #define rIOCN(N)        (RIOC|(N))
 292 #define rIOCR(N,T)      (RIOC|(N))
 293 #define rIOCW(N,T)      (RIOC|(N))
 294
 295 #define RIO_GET_XP_ON     rIOCR(150,char[16])   /* start xprint string */
 296 #define RIO_SET_XP_ON     rIOCW(151,char[16])
 297 #define RIO_GET_XP_OFF    rIOCR(152,char[16])   /* finish xprint string */
 298 #define RIO_SET_XP_OFF    rIOCW(153,char[16])
 299 #define RIO_GET_XP_CPS    rIOCR(154,int)        /* xprint CPS */
 300 #define RIO_SET_XP_CPS    rIOCW(155,int)
 301 #define RIO_GET_IXANY     rIOCR(156,int)        /* ixany allowed? */
 302 #define RIO_SET_IXANY     rIOCW(157,int)
 303 #define RIO_SET_IXANY_ON  rIOCN(158)    /* allow ixany */
 304 #define RIO_SET_IXANY_OFF rIOCN(159)    /* disallow ixany */
 305 #define RIO_GET_MODEM     rIOCR(160,int)        /* port is modem/direct line? */
 306 #define RIO_SET_MODEM     rIOCW(161,int)
 307 #define RIO_SET_MODEM_ON  rIOCN(162)    /* port is a modem */
 308 #define RIO_SET_MODEM_OFF rIOCN(163)    /* port is direct */
 309 #define RIO_GET_IXON      rIOCR(164,int)        /* ixon allowed? */
 310 #define RIO_SET_IXON      rIOCW(165,int)
 311 #define RIO_SET_IXON_ON   rIOCN(166)    /* allow ixon */
 312 #define RIO_SET_IXON_OFF  rIOCN(167)    /* disallow ixon */
 313
 314 #define RIO_GET_SIVIEW    ((('s')<<8) | 106)    /* backwards compatible with SI */
 315
 316 #define RIO_IOCTL_UNKNOWN       -2
 317
 318 #endif