Initial import from vendor-sys branch of openzfs

[FreeBSD/FreeBSD.git] / sys / compat / linux / linux_ioctl.h

/*-
 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
 *
 * Copyright (c) 1999 Marcel Moolenaar
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * $FreeBSD$
 */

#ifndef _LINUX_IOCTL_H_
#define _LINUX_IOCTL_H_

/*
 * ioctl
 *
 * XXX comments in Linux' <asm-generic/ioctl.h> indicate these
 * could be arch-dependant...
 */
#define LINUX_IOC_VOID          0
#define LINUX_IOC_IN            0x40000000
#define LINUX_IOC_OUT           0x80000000
#define LINUX_IOC_INOUT         (LINUX_IOC_IN|LINUX_IOC_OUT)

/*
 * disk
 */
#define LINUX_BLKROSET          0x125d
#define LINUX_BLKROGET          0x125e
#define LINUX_BLKRRPART         0x125f
#define LINUX_BLKGETSIZE        0x1260
#define LINUX_BLKFLSBUF         0x1261
#define LINUX_BLKRASET          0x1262
#define LINUX_BLKRAGET          0x1263
#define LINUX_BLKFRASET         0x1264
#define LINUX_BLKFRAGET         0x1265
#define LINUX_BLKSECTSET        0x1266
#define LINUX_BLKSECTGET        0x1267
#define LINUX_BLKSSZGET         0x1268
#define LINUX_BLKGETSIZE64      0x1272
#define LINUX_BLKPBSZGET        0x127b

#define LINUX_IOCTL_DISK_MIN    LINUX_BLKROSET
#define LINUX_IOCTL_DISK_MAX    LINUX_BLKPBSZGET

/*
 * hdio
 */
#define LINUX_HDIO_GET_GEO      0x0301
#define LINUX_HDIO_GET_IDENTITY 0x030D  /* not yet implemented */
#define LINUX_HDIO_GET_GEO_BIG  0x0330

#define LINUX_IOCTL_HDIO_MIN    LINUX_HDIO_GET_GEO
#define LINUX_IOCTL_HDIO_MAX    LINUX_HDIO_GET_GEO_BIG

/*
 * cdrom
 */
#define LINUX_CDROMPAUSE                0x5301
#define LINUX_CDROMRESUME               0x5302
#define LINUX_CDROMPLAYMSF              0x5303
#define LINUX_CDROMPLAYTRKIND           0x5304
#define LINUX_CDROMREADTOCHDR           0x5305
#define LINUX_CDROMREADTOCENTRY         0x5306
#define LINUX_CDROMSTOP                 0x5307
#define LINUX_CDROMSTART                0x5308
#define LINUX_CDROMEJECT                0x5309
#define LINUX_CDROMVOLCTRL              0x530a
#define LINUX_CDROMSUBCHNL              0x530b
#define LINUX_CDROMREADMODE2            0x530c
#define LINUX_CDROMREADMODE1            0x530d
#define LINUX_CDROMREADAUDIO            0x530e
#define LINUX_CDROMEJECT_SW             0x530f
#define LINUX_CDROMMULTISESSION         0x5310
#define LINUX_CDROM_GET_UPC             0x5311
#define LINUX_CDROMRESET                0x5312
#define LINUX_CDROMVOLREAD              0x5313
#define LINUX_CDROMREADRAW              0x5314
#define LINUX_CDROMREADCOOKED           0x5315
#define LINUX_CDROMSEEK                 0x5316
#define LINUX_CDROMPLAYBLK              0x5317
#define LINUX_CDROMREADALL              0x5318
#define LINUX_CDROMCLOSETRAY            0x5319
#define LINUX_CDROMLOADFROMSLOT         0x531a
#define LINUX_CDROMGETSPINDOWN          0x531d
#define LINUX_CDROMSETSPINDOWN          0x531e
#define LINUX_CDROM_SET_OPTIONS         0x5320
#define LINUX_CDROM_CLEAR_OPTIONS       0x5321
#define LINUX_CDROM_SELECT_SPEED        0x5322
#define LINUX_CDROM_SELECT_DISC         0x5323
#define LINUX_CDROM_MEDIA_CHANGED       0x5325
#define LINUX_CDROM_DRIVE_STATUS        0x5326
#define LINUX_CDROM_DISC_STATUS         0x5327
#define LINUX_CDROM_CHANGER_NSLOTS      0x5328
#define LINUX_CDROM_LOCKDOOR            0x5329
#define LINUX_CDROM_DEBUG               0x5330
#define LINUX_CDROM_GET_CAPABILITY      0x5331
#define LINUX_CDROMAUDIOBUFSIZ          0x5382
#define LINUX_SCSI_GET_IDLUN            0x5382
#define LINUX_SCSI_GET_BUS_NUMBER       0x5386
#define LINUX_DVD_READ_STRUCT           0x5390
#define LINUX_DVD_WRITE_STRUCT          0x5391
#define LINUX_DVD_AUTH                  0x5392
#define LINUX_CDROM_SEND_PACKET         0x5393
#define LINUX_CDROM_NEXT_WRITABLE       0x5394
#define LINUX_CDROM_LAST_WRITTEN        0x5395

#define LINUX_IOCTL_CDROM_MIN   LINUX_CDROMPAUSE
#define LINUX_IOCTL_CDROM_MAX   LINUX_CDROM_LAST_WRITTEN

#define LINUX_CDROM_LBA         0x01
#define LINUX_CDROM_MSF         0x02

#define LINUX_DVD_LU_SEND_AGID          0
#define LINUX_DVD_HOST_SEND_CHALLENGE   1
#define LINUX_DVD_LU_SEND_KEY1          2
#define LINUX_DVD_LU_SEND_CHALLENGE     3
#define LINUX_DVD_HOST_SEND_KEY2        4
#define LINUX_DVD_AUTH_ESTABLISHED      5
#define LINUX_DVD_AUTH_FAILURE          6
#define LINUX_DVD_LU_SEND_TITLE_KEY     7
#define LINUX_DVD_LU_SEND_ASF           8
#define LINUX_DVD_INVALIDATE_AGID       9
#define LINUX_DVD_LU_SEND_RPC_STATE     10
#define LINUX_DVD_HOST_SEND_RPC_STATE   11

/*
 * SG
 */
#define LINUX_SG_SET_TIMEOUT            0x2201
#define LINUX_SG_GET_TIMEOUT            0x2202
#define LINUX_SG_EMULATED_HOST          0x2203
#define LINUX_SG_SET_TRANSFORM          0x2204
#define LINUX_SG_GET_TRANSFORM          0x2205
#define LINUX_SG_GET_COMMAND_Q          0x2270
#define LINUX_SG_SET_COMMAND_Q          0x2271
#define LINUX_SG_SET_RESERVED_SIZE      0x2275
#define LINUX_SG_GET_RESERVED_SIZE      0x2272
#define LINUX_SG_GET_SCSI_ID            0x2276
#define LINUX_SG_SET_FORCE_LOW_DMA      0x2279
#define LINUX_SG_GET_LOW_DMA            0x227a
#define LINUX_SG_SET_FORCE_PACK_ID      0x227b
#define LINUX_SG_GET_PACK_ID            0x227c
#define LINUX_SG_GET_NUM_WAITING        0x227d
#define LINUX_SG_SET_DEBUG              0x227e
#define LINUX_SG_GET_SG_TABLESIZE       0x227f
#define LINUX_SG_GET_VERSION_NUM        0x2282
#define LINUX_SG_NEXT_CMD_LEN           0x2283
#define LINUX_SG_SCSI_RESET             0x2284
#define LINUX_SG_IO                     0x2285
#define LINUX_SG_GET_REQUEST_TABLE      0x2286
#define LINUX_SG_SET_KEEP_ORPHAN        0x2287
#define LINUX_SG_GET_KEEP_ORPHAN        0x2288
#define LINUX_SG_GET_ACCESS_COUNT       0x2289

#define LINUX_IOCTL_SG_MIN      0x2200
#define LINUX_IOCTL_SG_MAX      0x22ff

/*
 * VFAT
 */
#define LINUX_VFAT_READDIR_BOTH 0x7201

#define LINUX_IOCTL_VFAT_MIN    LINUX_VFAT_READDIR_BOTH
#define LINUX_IOCTL_VFAT_MAX    LINUX_VFAT_READDIR_BOTH

/*
 * console
 */
#define LINUX_KIOCSOUND         0x4B2F
#define LINUX_KDMKTONE          0x4B30
#define LINUX_KDGETLED          0x4B31
#define LINUX_KDSETLED          0x4B32
#define LINUX_KDSETMODE         0x4B3A
#define LINUX_KDGETMODE         0x4B3B
#define LINUX_KDGKBMODE         0x4B44
#define LINUX_KDSKBMODE         0x4B45
#define LINUX_VT_OPENQRY        0x5600
#define LINUX_VT_GETMODE        0x5601
#define LINUX_VT_SETMODE        0x5602
#define LINUX_VT_GETSTATE       0x5603
#define LINUX_VT_RELDISP        0x5605
#define LINUX_VT_ACTIVATE       0x5606
#define LINUX_VT_WAITACTIVE     0x5607

#define LINUX_IOCTL_CONSOLE_MIN LINUX_KIOCSOUND
#define LINUX_IOCTL_CONSOLE_MAX LINUX_VT_WAITACTIVE

#define LINUX_LED_SCR           0x01
#define LINUX_LED_NUM           0x02
#define LINUX_LED_CAP           0x04

#define LINUX_KD_TEXT           0x0
#define LINUX_KD_GRAPHICS       0x1
#define LINUX_KD_TEXT0          0x2
#define LINUX_KD_TEXT1          0x3

#define LINUX_KBD_RAW           0
#define LINUX_KBD_XLATE         1
#define LINUX_KBD_MEDIUMRAW     2

/*
 * socket
 */
#define LINUX_FIOSETOWN         0x8901
#define LINUX_SIOCSPGRP         0x8902
#define LINUX_FIOGETOWN         0x8903
#define LINUX_SIOCGPGRP         0x8904
#define LINUX_SIOCATMARK        0x8905
#define LINUX_SIOCGSTAMP        0x8906
#define LINUX_SIOCGIFNAME       0x8910
#define LINUX_SIOCGIFCONF       0x8912
#define LINUX_SIOCGIFFLAGS      0x8913
#define LINUX_SIOCGIFADDR       0x8915
#define LINUX_SIOCSIFADDR       0x8916
#define LINUX_SIOCGIFDSTADDR    0x8917
#define LINUX_SIOCGIFBRDADDR    0x8919
#define LINUX_SIOCGIFNETMASK    0x891b
#define LINUX_SIOCSIFNETMASK    0x891c
#define LINUX_SIOCGIFMTU        0x8921
#define LINUX_SIOCSIFMTU        0x8922
#define LINUX_SIOCSIFNAME       0x8923
#define LINUX_SIOCSIFHWADDR     0x8924
#define LINUX_SIOCGIFHWADDR     0x8927
#define LINUX_SIOCADDMULTI      0x8931
#define LINUX_SIOCDELMULTI      0x8932
#define LINUX_SIOCGIFINDEX      0x8933
#define LINUX_SIOGIFINDEX       LINUX_SIOCGIFINDEX
#define LINUX_SIOCGIFCOUNT      0x8938

#define LINUX_IOCTL_SOCKET_MIN  LINUX_FIOSETOWN
#define LINUX_IOCTL_SOCKET_MAX  LINUX_SIOCGIFCOUNT

/*
 * Device private ioctl calls
 */
#define LINUX_SIOCDEVPRIVATE    0x89F0  /* to 89FF */
#define LINUX_IOCTL_PRIVATE_MIN LINUX_SIOCDEVPRIVATE
#define LINUX_IOCTL_PRIVATE_MAX LINUX_SIOCDEVPRIVATE+0xf

/*
 * sound
 */
#define LINUX_SOUND_MIXER_WRITE_VOLUME  0x4d00
#define LINUX_SOUND_MIXER_WRITE_BASS    0x4d01
#define LINUX_SOUND_MIXER_WRITE_TREBLE  0x4d02
#define LINUX_SOUND_MIXER_WRITE_SYNTH   0x4d03
#define LINUX_SOUND_MIXER_WRITE_PCM     0x4d04
#define LINUX_SOUND_MIXER_WRITE_SPEAKER 0x4d05
#define LINUX_SOUND_MIXER_WRITE_LINE    0x4d06
#define LINUX_SOUND_MIXER_WRITE_MIC     0x4d07
#define LINUX_SOUND_MIXER_WRITE_CD      0x4d08
#define LINUX_SOUND_MIXER_WRITE_IMIX    0x4d09
#define LINUX_SOUND_MIXER_WRITE_ALTPCM  0x4d0A
#define LINUX_SOUND_MIXER_WRITE_RECLEV  0x4d0B
#define LINUX_SOUND_MIXER_WRITE_IGAIN   0x4d0C
#define LINUX_SOUND_MIXER_WRITE_OGAIN   0x4d0D
#define LINUX_SOUND_MIXER_WRITE_LINE1   0x4d0E
#define LINUX_SOUND_MIXER_WRITE_LINE2   0x4d0F
#define LINUX_SOUND_MIXER_WRITE_LINE3   0x4d10
#define LINUX_SOUND_MIXER_INFO          0x4d65
#define LINUX_OSS_GETVERSION            0x4d76
#define LINUX_SOUND_MIXER_READ_STEREODEVS       0x4dfb
#define LINUX_SOUND_MIXER_READ_CAPS     0x4dfc
#define LINUX_SOUND_MIXER_READ_RECMASK  0x4dfd
#define LINUX_SOUND_MIXER_READ_DEVMASK  0x4dfe
#define LINUX_SOUND_MIXER_WRITE_RECSRC  0x4dff
#define LINUX_SNDCTL_DSP_RESET          0x5000
#define LINUX_SNDCTL_DSP_SYNC           0x5001
#define LINUX_SNDCTL_DSP_SPEED          0x5002
#define LINUX_SNDCTL_DSP_STEREO         0x5003
#define LINUX_SNDCTL_DSP_GETBLKSIZE     0x5004
#define LINUX_SNDCTL_DSP_SETBLKSIZE     LINUX_SNDCTL_DSP_GETBLKSIZE
#define LINUX_SNDCTL_DSP_SETFMT         0x5005
#define LINUX_SOUND_PCM_WRITE_CHANNELS  0x5006
#define LINUX_SOUND_PCM_WRITE_FILTER    0x5007
#define LINUX_SNDCTL_DSP_POST           0x5008
#define LINUX_SNDCTL_DSP_SUBDIVIDE      0x5009
#define LINUX_SNDCTL_DSP_SETFRAGMENT    0x500A
#define LINUX_SNDCTL_DSP_GETFMTS        0x500B
#define LINUX_SNDCTL_DSP_GETOSPACE      0x500C
#define LINUX_SNDCTL_DSP_GETISPACE      0x500D
#define LINUX_SNDCTL_DSP_NONBLOCK       0x500E
#define LINUX_SNDCTL_DSP_GETCAPS        0x500F
#define LINUX_SNDCTL_DSP_GETTRIGGER     0x5010
#define LINUX_SNDCTL_DSP_SETTRIGGER     LINUX_SNDCTL_DSP_GETTRIGGER
#define LINUX_SNDCTL_DSP_GETIPTR        0x5011
#define LINUX_SNDCTL_DSP_GETOPTR        0x5012
#define LINUX_SNDCTL_DSP_SETDUPLEX      0x5016
#define LINUX_SNDCTL_DSP_GETODELAY      0x5017
#define LINUX_SNDCTL_SEQ_RESET          0x5100
#define LINUX_SNDCTL_SEQ_SYNC           0x5101
#define LINUX_SNDCTL_SYNTH_INFO         0x5102
#define LINUX_SNDCTL_SEQ_CTRLRATE       0x5103
#define LINUX_SNDCTL_SEQ_GETOUTCOUNT    0x5104
#define LINUX_SNDCTL_SEQ_GETINCOUNT     0x5105
#define LINUX_SNDCTL_SEQ_PERCMODE       0x5106
#define LINUX_SNDCTL_FM_LOAD_INSTR      0x5107
#define LINUX_SNDCTL_SEQ_TESTMIDI       0x5108
#define LINUX_SNDCTL_SEQ_RESETSAMPLES   0x5109
#define LINUX_SNDCTL_SEQ_NRSYNTHS       0x510A
#define LINUX_SNDCTL_SEQ_NRMIDIS        0x510B
#define LINUX_SNDCTL_MIDI_INFO          0x510C
#define LINUX_SNDCTL_SEQ_TRESHOLD       0x510D
#define LINUX_SNDCTL_SYNTH_MEMAVL       0x510E

#define LINUX_IOCTL_SOUND_MIN   LINUX_SOUND_MIXER_WRITE_VOLUME
#define LINUX_IOCTL_SOUND_MAX   LINUX_SNDCTL_SYNTH_MEMAVL

/*
 * termio
 */
#define LINUX_TCGETS            0x5401
#define LINUX_TCSETS            0x5402
#define LINUX_TCSETSW           0x5403
#define LINUX_TCSETSF           0x5404
#define LINUX_TCGETA            0x5405
#define LINUX_TCSETA            0x5406
#define LINUX_TCSETAW           0x5407
#define LINUX_TCSETAF           0x5408
#define LINUX_TCSBRK            0x5409
#define LINUX_TCXONC            0x540A
#define LINUX_TCFLSH            0x540B

#define LINUX_TIOCEXCL          0x540C
#define LINUX_TIOCNXCL          0x540D
#define LINUX_TIOCSCTTY         0x540E

#define LINUX_TIOCGPGRP         0x540F
#define LINUX_TIOCSPGRP         0x5410

#define LINUX_TIOCOUTQ          0x5411
#define LINUX_TIOCSTI           0x5412

#define LINUX_TIOCGWINSZ        0x5413
#define LINUX_TIOCSWINSZ        0x5414

#define LINUX_TIOCMGET          0x5415
#define LINUX_TIOCMBIS          0x5416
#define LINUX_TIOCMBIC          0x5417
#define LINUX_TIOCMSET          0x5418
#define LINUX_TIOCGSOFTCAR      0x5419
#define LINUX_TIOCSSOFTCAR      0x541A

#define LINUX_FIONREAD          0x541B

#define LINUX_TIOCINQ           FIONREAD
#define LINUX_TIOCLINUX         0x541C
#define LINUX_TIOCCONS          0x541D
#define LINUX_TIOCGSERIAL       0x541E
#define LINUX_TIOCSSERIAL       0x541F
#define LINUX_TIOCPKT           0x5420

#define LINUX_FIONBIO           0x5421

#define LINUX_TIOCNOTTY         0x5422
#define LINUX_TIOCSETD          0x5423
#define LINUX_TIOCGETD          0x5424
#define LINUX_TCSBRKP           0x5425
#define LINUX_TIOCTTYGSTRUCT    0x5426

#define LINUX_TIOCSBRK          0x5427
#define LINUX_TIOCCBRK          0x5428

#define LINUX_TIOCGPTN          0x5430
#define LINUX_TIOCSPTLCK        0x5431

#define LINUX_FIONCLEX          0x5450
#define LINUX_FIOCLEX           0x5451
#define LINUX_FIOASYNC          0x5452

#define LINUX_TIOCSERCONFIG     0x5453
#define LINUX_TIOCSERGWILD      0x5454
#define LINUX_TIOCSERSWILD      0x5455
#define LINUX_TIOCGLCKTRMIOS    0x5456
#define LINUX_TIOCSLCKTRMIOS    0x5457

#define LINUX_IOCTL_TERMIO_MIN  LINUX_TCGETS
#define LINUX_IOCTL_TERMIO_MAX  LINUX_TIOCSLCKTRMIOS

/* arguments for tcflow() and LINUX_TCXONC */
#define LINUX_TCOOFF            0
#define LINUX_TCOON             1
#define LINUX_TCIOFF            2
#define LINUX_TCION             3

/* arguments for tcflush() and LINUX_TCFLSH */
#define LINUX_TCIFLUSH          0
#define LINUX_TCOFLUSH          1
#define LINUX_TCIOFLUSH         2

/* line disciplines */
#define LINUX_N_TTY             0
#define LINUX_N_SLIP            1
#define LINUX_N_MOUSE           2
#define LINUX_N_PPP             3

/* Linux termio c_cc values */
#define LINUX_VINTR             0
#define LINUX_VQUIT             1
#define LINUX_VERASE            2
#define LINUX_VKILL             3
#define LINUX_VEOF              4
#define LINUX_VTIME             5
#define LINUX_VMIN              6
#define LINUX_VSWTC             7
#define LINUX_NCC               8

/* Linux termios c_cc values */
/* In addition to the termio values */
#define LINUX_VSTART            8
#define LINUX_VSTOP             9
#define LINUX_VSUSP             10
#define LINUX_VEOL              11
#define LINUX_VREPRINT          12
#define LINUX_VDISCARD          13
#define LINUX_VWERASE           14
#define LINUX_VLNEXT            15
#define LINUX_VEOL2             16
#define LINUX_VSTATUS           18
#define LINUX_NCCS              19

#define LINUX_POSIX_VDISABLE    '\0'

/* Linux c_iflag masks */
#define LINUX_IGNBRK            0x0000001
#define LINUX_BRKINT            0x0000002
#define LINUX_IGNPAR            0x0000004
#define LINUX_PARMRK            0x0000008
#define LINUX_INPCK             0x0000010
#define LINUX_ISTRIP            0x0000020
#define LINUX_INLCR             0x0000040
#define LINUX_IGNCR             0x0000080
#define LINUX_ICRNL             0x0000100

#define LINUX_IUCLC             0x0000200
#define LINUX_IXON              0x0000400
#define LINUX_IXANY             0x0000800
#define LINUX_IXOFF             0x0001000

#define LINUX_IMAXBEL           0x0002000

/* Linux c_oflag masks */
#define LINUX_OPOST             0x0000001

#define LINUX_OLCUC             0x0000002
#define LINUX_ONLCR             0x0000004

#define LINUX_OCRNL             0x0000008
#define LINUX_ONOCR             0x0000010
#define LINUX_ONLRET            0x0000020
#define LINUX_OFILL             0x0000040
#define LINUX_OFDEL             0x0000080

#define LINUX_NLDLY             0x0000100
#define LINUX_NL0               0x0000000
#define LINUX_NL1               0x0000100
#define LINUX_CRDLY             0x0000600
#define LINUX_CR0               0x0000000
#define LINUX_CR1               0x0000200
#define LINUX_CR2               0x0000400
#define LINUX_CR3               0x0000600
#define LINUX_TABDLY            0x0001800
#define LINUX_TAB0              0x0000000
#define LINUX_TAB1              0x0000800
#define LINUX_TAB2              0x0001000
#define LINUX_TAB3              0x0001800
#define LINUX_XTABS             0x0001800
#define LINUX_BSDLY             0x0002000
#define LINUX_BS0               0x0000000
#define LINUX_BS1               0x0002000
#define LINUX_VTDLY             0x0004000
#define LINUX_VT0               0x0000000
#define LINUX_VT1               0x0004000
#define LINUX_FFDLY             0x0008000
#define LINUX_FF0               0x0000000
#define LINUX_FF1               0x0008000

#define LINUX_CBAUD             0x0000100f

#define LINUX_B0                0x00000000
#define LINUX_B50               0x00000001
#define LINUX_B75               0x00000002
#define LINUX_B110              0x00000003
#define LINUX_B134              0x00000004
#define LINUX_B150              0x00000005
#define LINUX_B200              0x00000006
#define LINUX_B300              0x00000007
#define LINUX_B600              0x00000008
#define LINUX_B1200             0x00000009
#define LINUX_B1800             0x0000000a
#define LINUX_B2400             0x0000000b
#define LINUX_B4800             0x0000000c
#define LINUX_B9600             0x0000000d
#define LINUX_B19200            0x0000000e
#define LINUX_B38400            0x0000000f
#define LINUX_EXTA              LINUX_B19200
#define LINUX_EXTB              LINUX_B38400

#define LINUX_CBAUDEX           0x00001000
#define LINUX_B57600            0x00001001
#define LINUX_B115200           0x00001002

#define LINUX_CSIZE             0x00000030
#define LINUX_CS5               0x00000000
#define LINUX_CS6               0x00000010
#define LINUX_CS7               0x00000020
#define LINUX_CS8               0x00000030
#define LINUX_CSTOPB            0x00000040
#define LINUX_CREAD             0x00000080
#define LINUX_PARENB            0x00000100
#define LINUX_PARODD            0x00000200
#define LINUX_HUPCL             0x00000400
#define LINUX_CLOCAL            0x00000800

#define LINUX_CRTSCTS           0x80000000

/* Linux c_lflag masks */
#define LINUX_ISIG              0x00000001
#define LINUX_ICANON            0x00000002
#define LINUX_XCASE             0x00000004
#define LINUX_ECHO              0x00000008
#define LINUX_ECHOE             0x00000010
#define LINUX_ECHOK             0x00000020
#define LINUX_ECHONL            0x00000040
#define LINUX_NOFLSH            0x00000080
#define LINUX_TOSTOP            0x00000100
#define LINUX_ECHOCTL           0x00000200
#define LINUX_ECHOPRT           0x00000400
#define LINUX_ECHOKE            0x00000800
#define LINUX_FLUSHO            0x00001000
#define LINUX_PENDIN            0x00002000
#define LINUX_IEXTEN            0x00008000

/* serial_struct values for TIOC[GS]SERIAL ioctls */
#define LINUX_ASYNC_CLOSING_WAIT_INF  0
#define LINUX_ASYNC_CLOSING_WAIT_NONE 65535

#define LINUX_PORT_UNKNOWN      0
#define LINUX_PORT_8250         1
#define LINUX_PORT_16450        2
#define LINUX_PORT_16550        3
#define LINUX_PORT_16550A       4
#define LINUX_PORT_CIRRUS       5
#define LINUX_PORT_16650        6

#define LINUX_PORT_MAX          6

#define LINUX_ASYNC_HUP_NOTIFY          0x0001
#define LINUX_ASYNC_FOURPORT            0x0002
#define LINUX_ASYNC_SAK                 0x0004
#define LINUX_ASYNC_SPLIT_TERMIOS       0x0008
#define LINUX_ASYNC_SPD_MASK            0x0030
#define LINUX_ASYNC_SPD_HI              0x0010
#define LINUX_ASYNC_SPD_VHI             0x0020
#define LINUX_ASYNC_SPD_CUST            0x0030
#define LINUX_ASYNC_SKIP_TEST           0x0040
#define LINUX_ASYNC_AUTO_IRQ            0x0080
#define LINUX_ASYNC_SESSION_LOCKOUT     0x0100
#define LINUX_ASYNC_PGRP_LOCKOUT        0x0200
#define LINUX_ASYNC_CALLOUT_NOHUP       0x0400
#define LINUX_ASYNC_FLAGS               0x0FFF

#define LINUX_IOCTL_DRM_MIN     0x6400
#define LINUX_IOCTL_DRM_MAX     0x64ff

/*
 * video
 */
#define LINUX_VIDIOCGCAP                0x7601
#define LINUX_VIDIOCGCHAN               0x7602
#define LINUX_VIDIOCSCHAN               0x7603
#define LINUX_VIDIOCGTUNER              0x7604
#define LINUX_VIDIOCSTUNER              0x7605
#define LINUX_VIDIOCGPICT               0x7606
#define LINUX_VIDIOCSPICT               0x7607
#define LINUX_VIDIOCCAPTURE             0x7608
#define LINUX_VIDIOCGWIN                0x7609
#define LINUX_VIDIOCSWIN                0x760a
#define LINUX_VIDIOCGFBUF               0x760b
#define LINUX_VIDIOCSFBUF               0x760c
#define LINUX_VIDIOCKEY                 0x760d
#define LINUX_VIDIOCGFREQ               0x760e
#define LINUX_VIDIOCSFREQ               0x760f
#define LINUX_VIDIOCGAUDIO              0x7610
#define LINUX_VIDIOCSAUDIO              0x7611
#define LINUX_VIDIOCSYNC                0x7623
#define LINUX_VIDIOCMCAPTURE            0x7613
#define LINUX_VIDIOCGMBUF               0x7614
#define LINUX_VIDIOCGUNIT               0x7615
#define LINUX_VIDIOCGCAPTURE            0x7616
#define LINUX_VIDIOCSCAPTURE            0x7617
#define LINUX_VIDIOCSPLAYMODE           0x7618
#define LINUX_VIDIOCSWRITEMODE          0x7619
#define LINUX_VIDIOCGPLAYINFO           0x761a
#define LINUX_VIDIOCSMICROCODE          0x761b
#define LINUX_VIDIOCGVBIFMT             0x761c
#define LINUX_VIDIOCSVBIFMT             0x761d

#define LINUX_IOCTL_VIDEO_MIN   LINUX_VIDIOCGCAP
#define LINUX_IOCTL_VIDEO_MAX   LINUX_VIDIOCSVBIFMT

/* videodev2 aka V4L2 */

#define LINUX_VIDIOC_QUERYCAP                   0x5600 /* 0x80685600 */
#define LINUX_VIDIOC_RESERVED                   0x5601 /* 0x00005601 */
#define LINUX_VIDIOC_ENUM_FMT                   0x5602 /* 0xc0405602 */
#define LINUX_VIDIOC_G_FMT                      0x5604 /* 0xc0cc5604 */
#define LINUX_VIDIOC_S_FMT                      0x5605 /* 0xc0cc5605 */
#define LINUX_VIDIOC_REQBUFS                    0x5608 /* 0xc0145608 */
#define LINUX_VIDIOC_QUERYBUF                   0x5609 /* 0xc0445609 */
#define LINUX_VIDIOC_G_FBUF                     0x560a /* 0x802c560a */
#define LINUX_VIDIOC_S_FBUF                     0x560b /* 0x402c560b */
#define LINUX_VIDIOC_OVERLAY                    0x560e /* 0x4004560e */
#define LINUX_VIDIOC_QBUF                       0x560f /* 0xc044560f */
#define LINUX_VIDIOC_DQBUF                      0x5611 /* 0xc0445611 */
#define LINUX_VIDIOC_STREAMON                   0x5612 /* 0x40045612 */
#define LINUX_VIDIOC_STREAMOFF                  0x5613 /* 0x40045613 */
#define LINUX_VIDIOC_G_PARM                     0x5615 /* 0xc0cc5615 */
#define LINUX_VIDIOC_S_PARM                     0x5616 /* 0xc0cc5616 */
#define LINUX_VIDIOC_G_STD                      0x5617 /* 0x80085617 */
#define LINUX_VIDIOC_S_STD                      0x5618 /* 0x40085618 */
#define LINUX_VIDIOC_ENUMSTD                    0x5619 /* 0xc0405619 */
#define LINUX_VIDIOC_ENUMINPUT                  0x561a /* 0xc04c561a */
#define LINUX_VIDIOC_G_CTRL                     0x561b /* 0xc008561b */
#define LINUX_VIDIOC_S_CTRL                     0x561c /* 0xc008561c */
#define LINUX_VIDIOC_G_TUNER                    0x561d /* 0xc054561d */
#define LINUX_VIDIOC_S_TUNER                    0x561e /* 0x4054561e */
#define LINUX_VIDIOC_G_AUDIO                    0x5621 /* 0x80345621 */
#define LINUX_VIDIOC_S_AUDIO                    0x5622 /* 0x40345622 */
#define LINUX_VIDIOC_QUERYCTRL                  0x5624 /* 0xc0445624 */
#define LINUX_VIDIOC_QUERYMENU                  0x5625 /* 0xc02c5625 */
#define LINUX_VIDIOC_G_INPUT                    0x5626 /* 0x80045626 */
#define LINUX_VIDIOC_S_INPUT                    0x5627 /* 0xc0045627 */
#define LINUX_VIDIOC_G_OUTPUT                   0x562e /* 0x8004562e */
#define LINUX_VIDIOC_S_OUTPUT                   0x562f /* 0xc004562f */
#define LINUX_VIDIOC_ENUMOUTPUT                 0x5630 /* 0xc0485630 */
#define LINUX_VIDIOC_G_AUDOUT                   0x5631 /* 0x80345631 */
#define LINUX_VIDIOC_S_AUDOUT                   0x5632 /* 0x40345632 */
#define LINUX_VIDIOC_G_MODULATOR                0x5636 /* 0xc0445636 */
#define LINUX_VIDIOC_S_MODULATOR                0x5637 /* 0x40445637 */
#define LINUX_VIDIOC_G_FREQUENCY                0x5638 /* 0xc02c5638 */
#define LINUX_VIDIOC_S_FREQUENCY                0x5639 /* 0x402c5639 */
#define LINUX_VIDIOC_CROPCAP                    0x563a /* 0xc02c563a */
#define LINUX_VIDIOC_G_CROP                     0x563b /* 0xc014563b */
#define LINUX_VIDIOC_S_CROP                     0x563c /* 0x4014563c */
#define LINUX_VIDIOC_G_JPEGCOMP                 0x563d /* 0x808c563d */
#define LINUX_VIDIOC_S_JPEGCOMP                 0x563e /* 0x408c563e */
#define LINUX_VIDIOC_QUERYSTD                   0x563f /* 0x8008563f */
#define LINUX_VIDIOC_TRY_FMT                    0x5640 /* 0xc0cc5640 */
#define LINUX_VIDIOC_ENUMAUDIO                  0x5641 /* 0xc0345641 */
#define LINUX_VIDIOC_ENUMAUDOUT                 0x5642 /* 0xc0345642 */
#define LINUX_VIDIOC_G_PRIORITY                 0x5643 /* 0x80045643 */
#define LINUX_VIDIOC_S_PRIORITY                 0x5644 /* 0x40045644 */
#define LINUX_VIDIOC_G_SLICED_VBI_CAP           0x5645 /* 0xc0745645 */
#define LINUX_VIDIOC_LOG_STATUS                 0x5646 /* 0x00005646 */
#define LINUX_VIDIOC_G_EXT_CTRLS                0x5647 /* 0xc0185647 */
#define LINUX_VIDIOC_S_EXT_CTRLS                0x5648 /* 0xc0185648 */
#define LINUX_VIDIOC_TRY_EXT_CTRLS              0x5649 /* 0xc0185649 */
#define LINUX_VIDIOC_ENUM_FRAMESIZES            0x564a /* 0xc02c564a */
#define LINUX_VIDIOC_ENUM_FRAMEINTERVALS        0x564b /* 0xc034564b */
#define LINUX_VIDIOC_G_ENC_INDEX                0x564c /* 0x8818564c */
#define LINUX_VIDIOC_ENCODER_CMD                0x564d /* 0xc028564d */
#define LINUX_VIDIOC_TRY_ENCODER_CMD            0x564e /* 0xc028564e */
#define LINUX_VIDIOC_DBG_S_REGISTER             0x564f /* 0x4038564f */
#define LINUX_VIDIOC_DBG_G_REGISTER             0x5650 /* 0xc0385650 */
#define LINUX_VIDIOC_DBG_G_CHIP_IDENT           0x5651 /* 0xc02c5651 */
#define LINUX_VIDIOC_S_HW_FREQ_SEEK             0x5652 /* 0x40305652 */
#define LINUX_VIDIOC_ENUM_DV_PRESETS            0x5653 /* 0xc0405653 */
#define LINUX_VIDIOC_S_DV_PRESET                0x5654 /* 0xc0145654 */
#define LINUX_VIDIOC_G_DV_PRESET                0x5655 /* 0xc0145655 */
#define LINUX_VIDIOC_QUERY_DV_PRESET            0x5656 /* 0x80145656 */
#define LINUX_VIDIOC_S_DV_TIMINGS               0x5657 /* 0xc0845657 */
#define LINUX_VIDIOC_G_DV_TIMINGS               0x5658 /* 0xc0845658 */
#define LINUX_VIDIOC_DQEVENT                    0x5659 /* 0x80785659 */
#define LINUX_VIDIOC_SUBSCRIBE_EVENT            0x565a /* 0x4020565a */
#define LINUX_VIDIOC_UNSUBSCRIBE_EVENT          0x565b /* 0x4020565b */

#define LINUX_VIDIOC_OVERLAY_OLD                0x560e /* 0xc004560e */
#define LINUX_VIDIOC_S_PARM_OLD                 0x5616 /* 0x40cc5616 */
#define LINUX_VIDIOC_S_CTRL_OLD                 0x561c /* 0x4008561c */
#define LINUX_VIDIOC_G_AUDIO_OLD                0x5621 /* 0xc0345621 */
#define LINUX_VIDIOC_G_AUDOUT_OLD               0x5631 /* 0xc0345631 */
#define LINUX_VIDIOC_CROPCAP_OLD                0x563a /* 0x802c563a */

#define LINUX_IOCTL_VIDEO2_MIN  LINUX_VIDIOC_QUERYCAP
#define LINUX_IOCTL_VIDEO2_MAX  LINUX_VIDIOC_UNSUBSCRIBE_EVENT

/*
 * Our libusb(8) calls emulated within linux(4).
 */
#define FBSD_LUSB_DEVICEENUMERATE       0xffff
#define FBSD_LUSB_DEV_QUIRK_ADD         0xfffe
#define FBSD_LUSB_DEV_QUIRK_GET         0xfffd
#define FBSD_LUSB_DEV_QUIRK_REMOVE      0xfffc
#define FBSD_LUSB_DO_REQUEST            0xfffb
#define FBSD_LUSB_FS_CLEAR_STALL_SYNC   0xfffa
#define FBSD_LUSB_FS_CLOSE              0xfff9
#define FBSD_LUSB_FS_COMPLETE           0xfff8
#define FBSD_LUSB_FS_INIT               0xfff7
#define FBSD_LUSB_FS_OPEN               0xfff6
#define FBSD_LUSB_FS_START              0xfff5
#define FBSD_LUSB_FS_STOP               0xfff4
#define FBSD_LUSB_FS_UNINIT             0xfff3
#define FBSD_LUSB_GET_CONFIG            0xfff2
#define FBSD_LUSB_GET_DEVICEINFO        0xfff1
#define FBSD_LUSB_GET_DEVICE_DESC       0xfff0
#define FBSD_LUSB_GET_FULL_DESC         0xffef
#define FBSD_LUSB_GET_IFACE_DRIVER      0xffee
#define FBSD_LUSB_GET_PLUGTIME          0xffed
#define FBSD_LUSB_GET_POWER_MODE        0xffec
#define FBSD_LUSB_GET_REPORT_DESC       0xffeb
#define FBSD_LUSB_GET_REPORT_ID         0xffea
#define FBSD_LUSB_GET_TEMPLATE          0xffe9
#define FBSD_LUSB_IFACE_DRIVER_ACTIVE   0xffe8
#define FBSD_LUSB_IFACE_DRIVER_DETACH   0xffe7
#define FBSD_LUSB_QUIRK_NAME_GET        0xffe6
#define FBSD_LUSB_READ_DIR              0xffe5
#define FBSD_LUSB_SET_ALTINTERFACE      0xffe4
#define FBSD_LUSB_SET_CONFIG            0xffe3
#define FBSD_LUSB_SET_IMMED             0xffe2
#define FBSD_LUSB_SET_POWER_MODE        0xffe1
#define FBSD_LUSB_SET_TEMPLATE          0xffe0
#define FBSD_LUSB_FS_OPEN_STREAM        0xffdf
#define FBSD_LUSB_GET_DEV_PORT_PATH     0xffde
#define FBSD_LUSB_GET_POWER_USAGE       0xffdd
#define FBSD_LUSB_DEVICESTATS           0xffdc

#define FBSD_LUSB_MAX                   0xffff
#define FBSD_LUSB_MIN                   0xffdc

/*
 * Linux btrfs clone operation
 */
#define LINUX_BTRFS_IOC_CLONE           0x9409 /* 0x40049409 */
#define LINUX_FS_IOC_FIEMAP             0x660b

/*
 * Linux evdev ioctl min and max
 */
#define LINUX_IOCTL_EVDEV_MIN           0x4500
#define LINUX_IOCTL_EVDEV_MAX           0x45ff
#define LINUX_IOCTL_EVDEV_CLK           LINUX_CLOCK_REALTIME |  \
            LINUX_CLOCK_MONOTONIC |LINUX_CLOCK_BOOTTIME
/*
 * Pluggable ioctl handlers
 */
struct linux_ioctl_args;
struct thread;

typedef int linux_ioctl_function_t(struct thread *, struct linux_ioctl_args *);

struct linux_ioctl_handler {
        linux_ioctl_function_t *func;
        int     low, high;
};

struct linux_ioctl_handler_element
{
        TAILQ_ENTRY(linux_ioctl_handler_element) list;
        int     (*func)(struct thread *, struct linux_ioctl_args *);
        int     low, high, span;
};

int     linux_ioctl_register_handler(struct linux_ioctl_handler *h);
int     linux_ioctl_unregister_handler(struct linux_ioctl_handler *h);
#ifdef COMPAT_LINUX32
int     linux32_ioctl_register_handler(struct linux_ioctl_handler *h);
int     linux32_ioctl_unregister_handler(struct linux_ioctl_handler *h);
#endif

#endif /* !_LINUX_IOCTL_H_ */