sys/dev/ic/stireg.h

   1 /* $NetBSD: stireg.h,v 1.1.2.3 2004/09/21 13:28:08 skrll Exp $ */
   2
   3 /*      $OpenBSD: stireg.h,v 1.8 2003/08/19 02:52:38 mickey Exp $       */
   4
   5 /*
   6  * Copyright (c) 2000 Michael Shalayeff
   7  * All rights reserved.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions
  11  * are met:
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  * 2. Redistributions in binary form must reproduce the above copyright
  15  *    notice, this list of conditions and the following disclaimer in the
  16  *    documentation and/or other materials provided with the distribution.
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  19  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  20  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  21  * IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT,
  22  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  23  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  24  * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  25  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  26  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
  27  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  28  * THE POSSIBILITY OF SUCH DAMAGE.
  29  */
  30
  31 #ifndef _IC_STIREG_H_
  32 #define _IC_STIREG_H_
  33
  34 /* #define      STIDEBUG */
  35
  36 #define STI_REGION_MAX  8
  37 #define STI_MONITOR_MAX 256
  38 #define STI_DEVNAME_LEN 32
  39 #define STI_NCMAP       256
  40
  41 /* code ROM definitions */
  42 #define STI_BEGIN       0
  43 #define STI_INIT_GRAPH  0
  44 #define STI_STATE_MGMT  1
  45 #define STI_FONT_UNPMV  2
  46 #define STI_BLOCK_MOVE  3
  47 #define STI_SELF_TEST   4
  48 #define STI_EXCEP_HDLR  5
  49 #define STI_INQ_CONF    6
  50 #define STI_SCM_ENT     7
  51 #define STI_DMA_CTRL    8
  52 #define STI_FLOW_CTRL   9
  53 #define STI_UTIMING     10
  54 #define STI_PROC_MGR    11
  55 #define STI_UTIL        12
  56 #define STI_END         13
  57 #define STI_CODECNT     16
  58
  59 /* sti returns */
  60 #define STI_OK          0
  61 #define STI_FAIL        -1
  62 #define STI_NRDY        1
  63
  64 /* sti errno */
  65 #define STI_NOERRNO             0       /* no error */
  66 #define STI_BADREENTLVL         1       /* bad reentry level */
  67 #define STI_NOREGIONSDEF        2       /* region table is not setup */
  68 #define STI_ILLNPLANES          3       /* invalid num of text planes */
  69 #define STI_ILLINDEX            4       /* invalid fond index */
  70 #define STI_ILLLOC              5       /* invalid font location */
  71 #define STI_ILLCOLOUR           6       /* invalid colour */
  72 #define STI_ILLBLKMVFROM        7       /* invalid from in blkmv */
  73 #define STI_ILLBLKMVTO          8       /* invalid to in blkmv */
  74 #define STI_ILLBLKMVSIZE        9       /* invalid siz in blkmv */
  75 #define STI_BEIUNSUPP           10      /* bus error ints unsupported */
  76 #define STI_UNXPBE              11      /* unexpected bus error */
  77 #define STI_UNXHWF              12      /* unexpected hardware failure */
  78 #define STI_NEGCFG              13      /* no ext global config struct */
  79 #define STI_NEIG                14      /* no ext init struct */
  80 #define STI_ILLSCME             15      /* invalid set cmap entry */
  81 #define STI_ILLCMVAL            16      /* invalid cmap value */
  82 #define STI_NORESMEM            17      /* no requested global memory */
  83 #define STI_RESMEMCORR          18      /* reserved memory corrupted */
  84 #define STI_ILLNTBLKMV          19      /* invalid non-text blkmv */
  85 #define STI_ILLMONITOR          20      /* monitor selection is out of range */
  86 #define STI_ILLEXCADDR          21      /* invalid excpt handler addr */
  87 #define STI_ILLEXCFLAGS         22      /* invalid excpt handler flags */
  88 #define STI_NOEHE               23      /* no ext exhdl struct */
  89 #define STI_NOINQCE             24      /* no ext inq cfg struct */
  90 #define STI_ILLRGNPTR           25      /* invalid region pointer */
  91 #define STI_ILLUTLOP            26      /* invalid util opcode */
  92 #define STI_UNKNOWN             250     /* unknown error */
  93 #define STI_NOCFGPTR            251     /* no config ptr defined */
  94 #define STI_NOFLPTR             252     /* no flag ptr defined */
  95 #define STI_NOINPTR             253     /* no in ptr defined */
  96 #define STI_NOOUTPTR            254     /* no way you can get it */
  97 #define STI_NOLOCK              255     /* kernel dishonour graphics lock */
  98
  99 /* colours */
 100 #define STI_COLOUR_BLACK        0
 101 #define STI_COLOUR_WHITE        1
 102 #define STI_COLOUR_RED          2
 103 #define STI_COLOUR_YELLOW       3
 104 #define STI_COLOUR_GREEN        4
 105 #define STI_COLOUR_CYAN         5
 106 #define STI_COLOUR_BLUE         6
 107 #define STI_COLOUR_MAGENTA      7
 108
 109 #pragma pack(1)
 110
 111         /* LSB high */
 112 struct  sti_dd {
 113         u_int32_t       dd_type;        /* 0x00 device type */
 114 #define STI_DEVTYPE1    1
 115 #define STI_DEVTYPE4    3
 116         u_int8_t        dd_unused;
 117         u_int8_t        dd_nmon;        /* 0x05 number monitor rates */
 118         u_int8_t        dd_grrev;       /* 0x06 global rom revision */
 119         u_int8_t        dd_lrrev;       /* 0x07 local rom revision */
 120         u_int8_t        dd_grid[8];     /* 0x08 graphics id */
 121 #define STI_DEV4_DD_GRID        0x08    /* offset for STI_DEVTYPE4 */
 122 #define STI_DEV1_DD_GRID        0x10    /* offset for STI_DEVTYPE1 */
 123         u_int32_t       dd_fntaddr;     /* 0x10 font start address */
 124         u_int32_t       dd_maxst;       /* 0x14 max state storage */
 125         u_int32_t       dd_romend;      /* 0x18 rom last address */
 126 #define STI_DEV4_DD_ROMEND      0x18    /* offset for STI_DEVTYPE4 */
 127 #define STI_DEV1_DD_ROMEND      0x50    /* offset for STI_DEVTYPE1 */
 128         u_int32_t       dd_reglst;      /* 0x1c device region list */
 129         u_int16_t       dd_maxreent;    /* 0x20 max reent storage */
 130         u_int16_t       dd_maxtimo;     /* 0x22 max execution timeout .1 sec */
 131         u_int32_t       dd_montbl;      /* 0x24 mon table address, array of
 132                                                 names num of dd_nmon */
 133         u_int32_t       dd_udaddr;      /* 0x28 user data address */
 134         u_int32_t       dd_stimemreq;   /* 0x2c sti memory request */
 135         u_int32_t       dd_udsize;      /* 0x30 user data size */
 136         u_int16_t       dd_pwruse;      /* 0x34 power usage */
 137         u_int8_t        dd_bussup;      /* 0x36 bus support */
 138 #define STI_BUSSUPPORT_GSCINTL  0x01    /*      supports pulling INTL for int */
 139 #define STI_BUSSUPPORT_GSC15X   0x02    /*      supports GSC 1.5X */
 140 #define STI_BUSSUPPORT_GSC2X    0x04    /*      supports GSC 2.X */
 141 #define STI_BUSSUPPORT_PCIIOEIM 0x08    /*      will use directed int */
 142 #define STI_BUSSUPPORT_PCISTD   0x10    /*      will use std PCI int */
 143 #define STI_BUSSUPPORT_ILOCK    0x20    /*      supports implicit locking */
 144 #define STI_BUSSUPPORT_ROMMAP   0x40    /*      rom is only in pci erom space */
 145 #define STI_BUSSUPPORT_2DECODE  0x80    /*      single address decoder */
 146         u_int8_t        dd_ebussup;     /* 0x37 extended bus support */
 147 #define STI_EBUSSUPPORT_DMA     0x01    /*      supports dma */
 148 #define STI_EBUSSUPPORT_PIOLOCK 0x02    /*      no implicit locking for dma */
 149         u_int8_t        dd_altcodet;    /* 0x38 alternate code type */
 150 #define STI_ALTCODE_UNKNOWN     0x00
 151 #define STI_ALTCODE_PA64        0x01    /*      alt code is in pa64 */
 152         u_int8_t        dd_eddst[3];    /* 0x39 extended DD struct */
 153         u_int32_t       dd_cfbaddr;     /* 0x3c CFB address, location of
 154                                                 X11 driver to be used for
 155                                                 servers w/o accel */
 156         u_int32_t       dd_pacode[16];  /* 0x40 routines for pa-risc */
 157         u_int32_t       dd_altcode[16]; /* 0x80 routines for m68k/i386 */
 158 };
 159
 160 /* after the last region there is one indirect list ptr */
 161 struct sti_region {
 162         u_int   offset  :14;    /* page offset dev io space relative */
 163         u_int   sys_only: 1;    /* whether allow user access */
 164         u_int   cache   : 1;    /* map in cache */
 165         u_int   btlb    : 1;    /* should use BTLB if available */
 166         u_int   last    : 1;    /* last region in the list */
 167         u_int   length  :14;    /* size in pages */
 168 };
 169
 170 struct sti_font {
 171         u_int16_t       first;
 172         u_int16_t       last;
 173         u_int8_t        width;
 174         u_int8_t        height;
 175         u_int8_t        type;
 176 #define STI_FONT_HPROMAN8       1
 177 #define STI_FONT_KANA8          2
 178         u_int8_t        bpc;
 179         u_int32_t       next;
 180         u_int8_t        uheight;
 181         u_int8_t        uoffset;
 182         u_int8_t        unused[2];
 183 };
 184
 185 struct sti_fontcfg {
 186         u_int16_t       first;
 187         u_int16_t       last;
 188         u_int8_t        width;
 189         u_int8_t        height;
 190         u_int8_t        type;
 191         u_int8_t        bpc;
 192         u_int8_t        uheight;
 193         u_int8_t        uoffset;
 194 };
 195
 196 typedef struct sti_ecfg {
 197         u_int8_t        current_monitor;
 198         u_int8_t        uf_boot;
 199         u_int16_t       power;          /* power dissipation Watts */
 200         u_int32_t       freq_ref;
 201         u_int32_t       *addr;          /* memory block of size dd_stimemreq */
 202         void            *future;
 203 } *sti_ecfg_t;
 204
 205 typedef struct sti_cfg {
 206         u_int32_t       text_planes;
 207         u_int16_t       scr_width;
 208         u_int16_t       scr_height;
 209         u_int16_t       oscr_width;
 210         u_int16_t       oscr_height;
 211         u_int16_t       fb_width;
 212         u_int16_t       fb_height;
 213         u_int32_t       regions[STI_REGION_MAX];
 214         u_int32_t       reent_level;
 215         u_int32_t       *save_addr;
 216         sti_ecfg_t      ext_cfg;
 217 } *sti_cfg_t;
 218
 219
 220 /* routine types */
 221 #define STI_DEP(n) \
 222         typedef int (*sti_##n##_t)( \
 223           sti_##n##flags_t, sti_##n##in_t, sti_##n##out_t, sti_cfg_t);
 224
 225 typedef struct sti_initflags {
 226         u_int32_t       flags;
 227 #define STI_INITF_WAIT  0x80000000
 228 #define STI_INITF_RESET 0x40000000
 229 #define STI_INITF_TEXT  0x20000000
 230 #define STI_INITF_NTEXT 0x10000000
 231 #define STI_INITF_CLEAR 0x08000000
 232 #define STI_INITF_CMB   0x04000000      /* non-text planes cmap black */
 233 #define STI_INITF_EBET  0x02000000      /* enable bus error timer */
 234 #define STI_INITF_EBETI 0x01000000      /* enable bus error timer interrupt */
 235 #define STI_INITF_PTS   0x00800000      /* preserve text settings */
 236 #define STI_INITF_PNTS  0x00400000      /* preserve non-text settings */
 237 #define STI_INITF_PBET  0x00200000      /* preserve BET settings */
 238 #define STI_INITF_PBETI 0x00100000      /* preserve BETI settings */
 239 #define STI_INITF_ICMT  0x00080000      /* init cmap for text planes */
 240 #define STI_INITF_SCMT  0x00040000      /* change current monitor type */
 241 #define STI_INITF_RIE   0x00020000      /* retain int enables */
 242         void *future;
 243 } *sti_initflags_t;
 244
 245 typedef struct sti_einitin {
 246         u_int8_t        mon_type;
 247         u_int8_t        pad;
 248         u_int16_t       inflight;       /* possible on pci */
 249         void            *future;
 250 } *sti_einitin_t;
 251
 252 typedef struct sti_initin {
 253         u_int32_t       text_planes;    /* number of planes for text */
 254         sti_einitin_t   ext_in;
 255 } *sti_initin_t;
 256
 257 typedef struct sti_initout {
 258         int32_t         errno;
 259         u_int32_t       text_planes;    /* number of planes used for text */
 260         void            *future;
 261 } *sti_initout_t;
 262
 263 STI_DEP(init);
 264
 265 typedef struct sti_mgmtflags {
 266         u_int32_t       flags;
 267 #define STI_MGMTF_WAIT  0x80000000
 268 #define STI_MGMTF_SAVE  0x40000000
 269 #define STI_MGMTF_RALL  0x20000000      /* restore all display planes */
 270         void *future;
 271 } *sti_mgmtflags_t;
 272
 273 typedef struct sti_mgmtin {
 274         void    *addr;
 275         void    *future;
 276 } *sti_mgmtin_t;
 277
 278 typedef struct sti_mgmtout {
 279         int32_t         errno;
 280         void            *future;
 281 } *sti_mgmtout_t;
 282
 283 STI_DEP(mgmt);
 284
 285 typedef struct sti_unpmvflags {
 286         u_int32_t       flags;
 287 #define STI_UNPMVF_WAIT 0x80000000
 288 #define STI_UNPMVF_NTXT 0x40000000      /* intp non-text planes */
 289         void            *future;
 290 } *sti_unpmvflags_t;
 291
 292 typedef struct sti_unpmvin {
 293         u_int32_t       *font_addr;     /* font */
 294         u_int16_t       index;          /* character index in the font */
 295         u_int8_t        fg_colour;
 296         u_int8_t        bg_colour;
 297         u_int16_t       x, y;
 298         void            *future;
 299 } *sti_unpmvin_t;
 300
 301 typedef struct sti_unpmvout {
 302         u_int32_t       errno;
 303         void            *future;
 304 } *sti_unpmvout_t;
 305
 306 STI_DEP(unpmv);
 307
 308 typedef struct sti_blkmvflags {
 309         u_int32_t       flags;
 310 #define STI_BLKMVF_WAIT 0x80000000
 311 #define STI_BLKMVF_COLR 0x40000000      /* change colour on move */
 312 #define STI_BLKMVF_CLR  0x20000000      /* clear on move */
 313 #define STI_BLKMVF_NTXT 0x10000000      /* move in non-text planes */
 314         void            *future;
 315 } *sti_blkmvflags_t;
 316
 317 typedef struct sti_blkmvin {
 318         u_int8_t        fg_colour;
 319         u_int8_t        bg_colour;
 320         u_int16_t       srcx, srcy, dstx, dsty;
 321         u_int16_t       width, height;
 322         u_int16_t       pad;
 323         void            *future;
 324 } *sti_blkmvin_t;
 325
 326 typedef struct sti_blkmvout {
 327         u_int32_t       errno;
 328         void            *future;
 329 } *sti_blkmvout_t;
 330
 331 STI_DEP(blkmv);
 332
 333 typedef struct sti_testflags {
 334         u_int32_t       flags;
 335 #define STI_TESTF_WAIT  0x80000000
 336 #define STI_TESTF_ETST  0x40000000
 337         void            *future;
 338 } *sti_testflags_t;
 339
 340 typedef struct sti_testin {
 341         void            *future;
 342 } *sti_testin_t;
 343
 344 typedef struct sti_testout {
 345         u_int32_t       errno;
 346         u_int32_t       result;
 347         void            *future;
 348 } *sti_testout_t;
 349
 350 STI_DEP(test);
 351
 352 typedef struct sti_exhdlflags {
 353         u_int32_t       flags;
 354 #define STI_EXHDLF_WAIT 0x80000000
 355 #define STI_EXHDLF_CINT 0x40000000      /* clear int */
 356 #define STI_EXHDLF_CBE  0x20000000      /* clear BE */
 357 #define STI_EXHDLF_PINT 0x10000000      /* preserve int */
 358 #define STI_EXHDLF_RINT 0x08000000      /* restore int */
 359 #define STI_EXHDLF_WEIM 0x04000000      /* write eim w/ sti_eexhdlin */
 360 #define STI_EXHDLF_REIM 0x02000000      /* read eim to sti_eexhdlout */
 361 #define STI_EXHDLF_GIE  0x01000000      /* global int enable */
 362 #define STI_EXHDLF_PGIE 0x00800000
 363 #define STI_EXHDLF_WIEM 0x00400000
 364 #define STI_EXHDLF_EIEM 0x00200000
 365 #define STI_EXHDLF_BIC  0x00100000      /* begin int cycle */
 366 #define STI_EXHDLF_EIC  0x00080000      /* end int cycle */
 367 #define STI_EXHDLF_RIE  0x00040000      /* reset do not clear int enables */
 368         void            *future;
 369 } *sti_exhdlflags_t;
 370
 371 typedef struct sti_eexhdlin {
 372         u_int32_t       eim_addr;
 373         u_int32_t       eim_data;
 374         u_int32_t       iem;            /* enable mask */
 375         u_int32_t       icm;            /* clear mask */
 376         void            *future;
 377 } *sti_eexhdlin_t;
 378
 379 typedef struct sti_exhdlint {
 380         u_int32_t       flags;
 381 #define STI_EXHDLINT_BET        0x80000000      /* bus error timer */
 382 #define STI_EXHDLINT_HW         0x40000000      /* high water */
 383 #define STI_EXHDLINT_LW         0x20000000      /* low water */
 384 #define STI_EXHDLINT_TM         0x10000000      /* texture map */
 385 #define STI_EXHDLINT_VB         0x08000000      /* vertical blank */
 386 #define STI_EXHDLINT_UDC        0x04000000      /* unbuffered dma complete */
 387 #define STI_EXHDLINT_BDC        0x02000000      /* buffered dma complete */
 388 #define STI_EXHDLINT_UDPC       0x01000000      /* unbuf priv dma complete */
 389 #define STI_EXHDLINT_BDPC       0x00800000      /* buffered priv dma complete */
 390 } *sti_exhdlint_t;
 391
 392 typedef struct sti_exhdlin {
 393         sti_exhdlint_t  addr;
 394         sti_eexhdlin_t  ext;
 395 } *sti_exhdlin_t;
 396
 397 typedef struct sti_eexhdlout {
 398         u_int32_t       eim_addr;
 399         u_int32_t       eim_data;
 400         u_int32_t       iem;            /* enable mask */
 401         u_int32_t       icm;            /* clear mask */
 402         void            *future;
 403 } *sti_eexhdlout_t;
 404
 405 typedef struct sti_exhdlout {
 406         u_int32_t       errno;
 407         u_int32_t       flags;
 408 #define STI_EXHDLO_BE   0x80000000      /* BE was intercepted */
 409 #define STI_EXHDLO_IP   0x40000000      /* there is int pending */
 410 #define STI_EXHDLO_IE   0x20000000      /* global enable set */
 411         sti_eexhdlout_t ext;
 412 } *sti_exhdlout_t;
 413
 414 STI_DEP(exhdl);
 415
 416 typedef struct sti_inqconfflags {
 417         u_int32_t       flags;
 418 #define STI_INQCONFF_WAIT       0x80000000
 419         void            *future;
 420 } *sti_inqconfflags_t;
 421
 422 typedef struct sti_inqconfin {
 423         void    *future;
 424 } *sti_inqconfin_t;
 425
 426 typedef struct sti_einqconfout {
 427         u_int32_t       crt_config[3];
 428         u_int32_t       crt_hw[3];
 429         void            *future;
 430 } *sti_einqconfout_t;
 431
 432 typedef struct sti_inqconfout {
 433         u_int32_t       errno;
 434         u_int16_t       width, height, owidth, oheight, fbwidth, fbheight;
 435         u_int32_t       bpp;    /* bits per pixel */
 436         u_int32_t       bppu;   /* accessible bpp */
 437         u_int32_t       planes;
 438         u_int8_t        name[STI_DEVNAME_LEN];
 439         u_int32_t       attributes;
 440 #define STI_INQCONF_Y2X         0x0001  /* pixel is higher tan wider */
 441 #define STI_INQCONF_HWBLKMV     0x0002  /* hw blkmv is present */
 442 #define STI_INQCONF_AHW         0x0004  /* adv hw accel */
 443 #define STI_INQCONF_INT         0x0008  /* can interrupt */
 444 #define STI_INQCONF_GONOFF      0x0010  /* supports on/off */
 445 #define STI_INQCONF_AONOFF      0x0020  /* supports alpha on/off */
 446 #define STI_INQCONF_VARY        0x0040  /* variable fb height */
 447 #define STI_INQCONF_ODDBYTES    0x0080  /* use only odd fb bytes */
 448 #define STI_INQCONF_FLUSH       0x0100  /* fb cache requires flushing */
 449 #define STI_INQCONF_DMA         0x0200  /* supports dma */
 450 #define STI_INQCONF_VDMA        0x0400  /* supports vdma */
 451 #define STI_INQCONF_YUV1        0x2000  /* supports YUV type 1 */
 452 #define STI_INQCONF_YUV2        0x4000  /* supports YUV type 2 */
 453 #define STI_INQCONF_BITS \
 454     "\020\001y2x\002hwblkmv\003ahw\004int\005gonoff\006aonoff\007vary"\
 455     "\010oddb\011flush\012dma\013vdma\016yuv1\017yuv2"
 456         sti_einqconfout_t ext;
 457 } *sti_inqconfout_t;
 458
 459 STI_DEP(inqconf);
 460
 461 typedef struct sti_scmentflags {
 462         u_int32_t       flags;
 463 #define STI_SCMENTF_WAIT        0x80000000
 464         void            *future;
 465 } *sti_scmentflags_t;
 466
 467 typedef struct sti_scmentin {
 468         u_int32_t       entry;
 469         u_int32_t       value;
 470         void            *future;
 471 } *sti_scmentin_t;
 472
 473 typedef struct sti_scmentout {
 474         u_int32_t       errno;
 475         void            *future;
 476 } *sti_scmentout_t;
 477
 478 STI_DEP(scment);
 479
 480 typedef struct sti_dmacflags {
 481         u_int32_t       flags;
 482 #define STI_DMACF_WAIT  0x80000000
 483 #define STI_DMACF_PRIV  0x40000000      /* priv dma */
 484 #define STI_DMACF_DIS   0x20000000      /* disable */
 485 #define STI_DMACF_BUF   0x10000000      /* buffered */
 486 #define STI_DMACF_MRK   0x08000000      /* write a marker */
 487 #define STI_DMACF_ABRT  0x04000000      /* abort dma xfer */
 488         void            *future;
 489 } *sti_dmacflags_t;
 490
 491 typedef struct sti_dmacin {
 492         u_int32_t       pa_upper;
 493         u_int32_t       pa_lower;
 494         u_int32_t       len;
 495         u_int32_t       mrk_data;
 496         u_int32_t       mrk_off;
 497         void            *future;
 498 } *sti_dmacin_t;
 499
 500 typedef struct sti_dmacout {
 501         u_int32_t       errno;
 502         void            *future;
 503 } *sti_dmacout_t;
 504
 505 STI_DEP(dmac);
 506
 507 typedef struct sti_flowcflags {
 508         u_int32_t       flags;
 509 #define STI_FLOWCF_WAIT 0x80000000
 510 #define STI_FLOWCF_CHW  0x40000000      /* check high water */
 511 #define STI_FLOWCF_WHW  0x20000000      /* write high water */
 512 #define STI_FLOWCF_WLW  0x10000000      /* write low water */
 513 #define STI_FLOWCF_PCSE 0x08000000      /* preserve cse */
 514 #define STI_FLOWCF_CSE  0x04000000
 515 #define STI_FLOWCF_CSWF 0x02000000      /* cs write fine */
 516 #define STI_FLOWCF_CSWC 0x01000000      /* cs write coarse */
 517 #define STI_FLOWCF_CSWQ 0x00800000      /* cs write fifo */
 518         void            *future;
 519 } *sti_flowcflags_t;
 520
 521 typedef struct sti_flowcin {
 522         u_int32_t       retry;
 523         u_int32_t       bufz;
 524         u_int32_t       hwcnt;
 525         u_int32_t       lwcnt;
 526         u_int32_t       csfv;   /* cs fine value */
 527         u_int32_t       cscv;   /* cs coarse value */
 528         u_int32_t       csqc;   /* cs fifo count */
 529         void            *future;
 530 } *sti_flowcin_t;
 531
 532 typedef struct sti_flowcout {
 533         u_int32_t       errno;
 534         u_int32_t       retry_result;
 535         u_int32_t       fifo_size;
 536         void            *future;
 537 } *sti_flowcout_t;
 538
 539 STI_DEP(flowc);
 540
 541 typedef struct sti_utimingflags {
 542         u_int32_t       flags;
 543 #define STI_UTIMF_WAIT  0x80000000
 544 #define STI_UTIMF_HKS   0x40000000      /* has kbuf_size */
 545         void            *future;
 546 } *sti_utimingflags_t;
 547
 548 typedef struct sti_utimingin {
 549         void            *data;
 550         void            *kbuf;
 551         void            *future;
 552 } *sti_utimingin_t;
 553
 554 typedef struct sti_utimingout {
 555         u_int32_t       errno;
 556         u_int32_t       kbuf_size;      /* buffer required size */
 557         void            *future;
 558 } *sti_utimingout_t;
 559
 560 STI_DEP(utiming);
 561
 562 typedef struct sti_pmgrflags {
 563         u_int32_t       flags;
 564 #define STI_UTIMF_WAIT  0x80000000
 565 #define STI_UTIMOP_CLEANUP      0x00000000
 566 #define STI_UTIMOP_BAC          0x10000000
 567 #define STI_UTIMF_CRIT  0x04000000
 568 #define STI_UTIMF_BUFF  0x02000000
 569 #define STI_UTIMF_IBUFF 0x01000000
 570         void            *future;
 571 } *sti_pmgrflags_t;
 572
 573 typedef struct sti_pmgrin {
 574         u_int32_t       reserved[4];
 575         void            *future;
 576 } *sti_pmgrin_t;
 577
 578 typedef struct sti_pmgrout {
 579         int32_t         errno;
 580         void            *future;
 581 } *sti_pmgrout_t;
 582
 583 STI_DEP(pmgr);
 584
 585 typedef struct sti_utilflags {
 586         u_int32_t       flags;
 587 #define STI_UTILF_ROOT  0x80000000      /* was called as root */
 588         void            *future;
 589 } *sti_utilflags_t;
 590
 591 typedef struct sti_utilin {
 592         u_int32_t       in_size;
 593         u_int32_t       out_size;
 594         u_int8_t        *buf;
 595 } *sti_utilin_t;
 596
 597 typedef struct sti_utilout {
 598         int32_t         errno;
 599         void            *future;
 600 } *sti_utilout_t;
 601
 602 STI_DEP(util);
 603
 604 #pragma pack()
 605
 606 #endif /* _IC_STIREG_H_ */