#!/bin/sh - # $NetBSD: MAKEDEV.tmpl,v 1.183.6.3 2018/09/05 08:40:05 martin Exp $ # # Copyright (c) 2003,2007,2008 The NetBSD Foundation, Inc. # 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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. # # ########################################################################### # # PLEASE RUN "cd ../share/man/man8 ; make makedevs" # AFTER CHANGING THIS FILE, AND COMMIT THE UPDATED MANPAGE! # ########################################################################### # # Device "make" file. Valid special arguments: # all makes all known devices, including local devices. # Tries to make the 'standard' number of each type. # init A set of devices that is used for MFS /dev by init. # May be equal to "all". # floppy devices to be put on install floppies # ramdisk devices to be put into INSTALL kernel ramdisks. # std standard devices # local configuration specific devices # lua Lua device # wscons make wscons devices # usbs make USB devices # isdns make ISDN devices # # Tapes: # st* SCSI tapes # wt* QIC-interfaced (e.g. not SCSI) 3M cartridge tape # ht* MASSBUS TM03 and TU?? # mt* MSCP tapes (e.g. TU81, TK50) # tm* UNIBUS TM11 and TE10 emulations (e.g. Emulex TC-11) # ts* UNIBUS TS11 # ut* UNIBUS TU45 emulations (e.g. si 9700) # uu* TU58 cassettes on DL11 controller # # Disks: # dk* wedge disk slices # ccd* concatenated disk devices # cd* SCSI or ATAPI CD-ROM # cgd* cryptographic disk devices # raid* RAIDframe disk devices # sd* SCSI disks # wd* "winchester" disk drives (ST506,IDE,ESDI,RLL,...) # bmd* Nereid bank memory disks # ed* IBM PS/2 ESDI disk devices # fd* "floppy" disk drives (3 1/2", 5 1/4") # fss* Files system snapshot devices # gdrom* Dreamcast "gigadisc" CD-ROM drive # hk* UNIBUS RK06 and RK07 # hp* MASSBUS RM?? # ld* Logical disk devices (e.g., hardware RAID) # mcd* Mitsumi CD-ROM # md* memory pseudo-disk devices # ofdisk* OpenFirmware disk devices # ra* MSCP disks (RA??, RD??) # rb* 730 IDC w/ RB80 and/or RB02 # rd* HDC9224 RD disks on VS2000 # rl* UNIBUS RL02 # rx* MSCP floppy disk (RX33/50/...) # up* other UNIBUS devices (e.g. on Emulex SC-21V controller) # vnd* "file" pseudo-disks # xbd* Xen virtual disks # xd* Xylogic 753/7053 disks # xy* Xylogic 450/451 disks # # Pointing devices: # wsmouse* wscons mouse events # lms* Logitech bus mouse # mms* Microsoft bus mouse # qms* "quadrature mouse" # pms* PS/2 mouse # mouse mouse (provides events, for X11) # # Keyboard devices: # wskbd* wscons keyboard events # kbd raw keyboard (provides events, for X11) # kbdctl keyboard control # # Terminals/Console ports: # tty[01]* standard serial ports # tty0* SB1250 ("sbscn") serial ports (sbmips) # ttyE* wscons - Workstation console ("wscons") glass-tty emulators # ttyCZ? Cyclades-Z multiport serial boards. Each "unit" # makes 64 ports. # ttyCY? Cyclom-Y multiport serial boards. Each "unit" makes # 32 ports. # ttye* ITE bitmapped consoles # ttyv0 pccons # ttyC? NS16550 ("com") serial ports # ttyS* SA1110 serial port (hpcarm) # ttyTX? TX39 internal serial ports (hpcmips) # ttyB? DEC 3000 ZS8530 ("scc") serial ports (alpha) # ttyA* mfc serial ports (amiga) # ttyB* msc serial ports (amiga) # ttyC* com style serial ports (DraCo, HyperCom) (amiga) # On the DraCo, units 0 and 1 are the built-in "modem" and # "mouse" ports, if configured. # ttyA0 8530 Channel A (formerly ser02) (atari) # ttyA1 8530 Channel B (formerly mdm02) (atari) # ttyB0 UART on first 68901 (formerly mdm01) (atari) # ixpcom IXP12x0 COM ports # epcom EP93xx COM ports # plcom ARM PL01[01] serial ports # wmcom EPOC Windermere COM ports # ttyM? HP200/300 4 port serial mux interface (hp300) # ttya "ttya" system console (luna68k) # ttyb second system serial port (luna68k) # tty* Onboard serial ports (mvme68k) # On the mvme147 these are: ttyZ1, ttyZ2 and ttyZ3. # On the mvme167, and '177: ttyC1, ttyC2 and ttyC3. # Note that tty[CZ]0 is grabbed by the console device # so is not created by default # dc* PMAX 4 channel serial interface (kbd, mouse, modem, printer) # scc* 82530 serial interface (pmax) # ttyZ* Zilog 8530 ("zstty") serial ports # tty[abcd] Built-in serial ports (sparc) # tty* Z88530 serial controllers (sparc64) # ttyh* SAB82532 serial controllers (sparc64) # tty[a-j] Built-in serial ports (sun2, sun3) # ttyC? pccons (arc) # dz* UNIBUS DZ11 and DZ32 (vax) # dh* UNIBUS DH11 and emulations (e.g. Able DMAX, Emulex CS-11) (vax) # dmf* UNIBUS DMF32 (vax) # dhu* UNIBUS DHU11 (vax) # dmz* UNIBUS DMZ32 (vax) # dl* UNIBUS DL11 (vax) # xencons Xen virtual console # # Terminal multiplexors: # dc* 4 channel serial interface (keyboard, mouse, modem, printer) # dh* UNIBUS DH11 and emulations (e.g. Able DMAX, Emulex CS-11) # dhu* UNIBUS DHU11 # dl* UNIBUS DL11 # dmf* UNIBUS DMF32 # dmz* UNIBUS DMZ32 # dz* UNIBUS DZ11 and DZ32 # scc* 82530 serial interface # # Call units: # dn* UNIBUS DN11 and emulations (e.g. Able Quadracall) # # Pseudo terminals: # ptm pty multiplexor device, and pts directory # pty* set of 16 master and slave pseudo terminals # opty first 16 ptys, to save inodes on install media # ipty first 2 ptys, for install media use only # # Printers: # arcpp* Archimedes parallel port # lpt* stock lp # lpa* interruptless lp # par* Amiga motherboard parallel port # cpi* Macintosh Nubus CSI parallel printer card # # USB devices: # usb* USB control devices # uhid* USB generic HID devices # ulpt* USB printer devices # ugen* USB generic devices # urio* USB Diamond Rio 500 devices # uscanner* USB scanners # ttyHS* USB Option N.V. modems # ttyU* USB modems # ttyY* USB serial adapters # # ISDN devices: # isdn communication between userland isdnd and kernel # isdnctl control device # isdnbchan* raw b-channel access # isdntel* telephony device # isdnteld* telephony dialout device # isdntrc* trace device # # Video devices: # bwtwo* monochromatic frame buffer # cgtwo* 8-bit color frame buffer # cgthree* 8-bit color frame buffer # cgfour* 8-bit color frame buffer # cgsix* accelerated 8-bit color frame buffer # cgeight* 24-bit color frame buffer # etvme Tseng et-compatible cards on VME (atari) # ik* UNIBUS interface to Ikonas frame buffer # leo Circad Leonardo VME-bus true color (atari) # ps* UNIBUS interface to Picture System 2 # qv* QVSS (MicroVAX) display # tcx* accelerated 8/24-bit color frame buffer # # Maple bus devices: # maple Maple bus control devices # mlcd* Maple bus LCD devices # mmem* Maple bus storage devices # # IEEE1394 bus devices: # fw* IEEE1394 bus generic node access devices # fwmem* IEEE1394 bus physical memory of the remote node access devices # # Special purpose devices: # ad* UNIBUS interface to Data Translation A/D converter # agp* AGP GART devices # altq ALTQ control interface # amr* AMI MegaRaid control device # apm power management device # audio* audio devices # bell* OPM bell device (x68k) # bktr Brooktree 848/849/878/879 based TV cards # bpf packet filter # bthub Bluetooth Device Hub control interface # cfs* Coda file system device # ch* SCSI media changer # cir* Consumer IR # clockctl clock control for non root users # cpuctl CPU control # crypto hardware crypto access driver # dmoverio hardware-assisted data movers # dpt* DPT/Adaptec EATA RAID management interface # dpti* DPT/Adaptec I2O RAID management interface # drm* Direct Rendering Manager interface # dtv* Digital TV interface # fb* PMAX generic framebuffer pseudo-device # fd file descriptors # grf* graphics frame buffer device # hdaudio* High Definition audio control device # hdmicec* HDMI CEC devices # hil HP300 HIL input devices # icp ICP-Vortex/Intel RAID control interface # iic* IIC bus device # io x86 IOPL access for COMPAT_10, COMPAT_FREEBSD # iop* I2O IOP control interface # ipl IP Filter # irframe* IrDA physical frame # ite* terminal emulator interface to HP300 graphics devices # joy* joystick device # kttcp kernel ttcp helper device # lockstat kernel locking statistics # magma* Magma multiport serial/parallel cards # midi* MIDI # mfi* LSI MegaRAID/MegaSAS control interface # mlx* Mylex DAC960 control interface # mly* Mylex AcceleRAID/eXtremeRAID control interface # np* UNIBUS Ethernet co-processor interface, for downloading. # npf NPF packet filter # nsmb* SMB requester # nvme* Non-Volatile Memory Host Controller Interface device driver # nvme*ns* Non-Volatile Memory namespace # openfirm OpenFirmware accessor # pad* Pseudo-audio device driver # pci* PCI bus access devices # pf PF packet filter # putter Pass-to-Userspace Transporter # px* PixelStamp Xserver access # radio* radio devices # random Random number generator # rtc* RealTimeClock # satlink* PlanetConnect satellite receiver driver # scsibus* SCSI busses # se* SCSI Ethernet # ses* SES/SAF-TE SCSI Devices # speaker PC speaker (XXX - installed) # sram battery backuped memory (x68k) # ss* SCSI scanner # stic* PixelStamp interface chip # sysmon System Monitoring hardware # tap* virtual Ethernet device # tun* network tunnel driver # twa 3ware Apache control interface # twe 3ware Escalade control interface # uk* unknown SCSI device # veriexec Veriexec fingerprint loader # video* video capture devices # view* generic interface to graphic displays (Amiga) # wsfont* console font control # wsmux* wscons event multiplexor # xenevt Xen event interface # # iSCSI communication devices # iscsi* iSCSI driver and /sbin/iscsid communication # # Trusted Computing devices # tpm Trusted Platform Module # # Debugging and tracing # dtrace Dynamic tracing framework # # NOTE: # # * MAKEDEV is used both as a standalone script (via "sh ./MAKEDEV # all" or similar), and as a function library for MAKEDEV.local (via # "MAKEDEV_AS_LIBRARY=1 . MAKEDEV"). Because of this, the script # should consist almost entirely of function definitions, apart from a # few lines right at the end. # # * MAKEDEV may be executed in an environment that is missing some # common commands. For example, it may be executed from a minimal # system used during installation, or it may be executed early in the # boot sequence before most file systems have been mounted. It may # also be executed in a cross-build environment on a non-NetBSD host. # usage() { cat 1>&2 << _USAGE_ Usage: ${0##*/} [-fMsu] [-m mknod] [-p pax] [-t mtree] special [...] Create listed special devices. Options: -f Force permissions to be updated on existing devices. -M Create memory file system. -m mknod Name of mknod(8) program. [\$TOOL_MKNOD or mknod] -p pax Name of pax(1) program. [\$TOOL_PAX or pax] -s Generate mtree(8) specfile instead of creating devices. -t mtree Name of mtree(8) program. [\$TOOL_MTREE or mtree] -u Don't re-create devices that already exist. _USAGE_ exit 1 } # zeropad width number # display number with a zero (`0') padding of width digits. # zeropad() { case $(($1 - ${#2})) in 5) echo 00000$2;; 4) echo 0000$2;; 3) echo 000$2;; 2) echo 00$2;; 1) echo 0$2;; 0) echo $2;; *) die "bad padding" ;; esac } # hexprint number # display (base10) number as hexadecimal # hexprint() { val="$(($1 + 0))" hex= set -- 0 1 2 3 4 5 6 7 8 9 a b c d e f while [ "$val" -gt 0 ]; do eval hex=\$$(($val % 16 + 1))\$hex val="$(($val / 16))" done echo "${hex:-0}" } # linecount multiline_string # count the number of lines in the string # linecount() { local IFS=' ' # just a newline, no other white space between the quotes set -- $1 echo $# } # nooutput -12 cmd [args...] # run a command with stdout and/or stderr ignored. # "nooutput -1 cmd" is like "cmd >/dev/null"; # "nooutput -2 cmd" is like "{ cmd ; } 2>/dev/null"; # "nooutput -12 cmd" is like "{ cmd ; } >/dev/null 2>&1"; # except they should work even if /dev/null doesn't [yet] exist. # # The "{...}" wrapper used in cases where stderr is redirected # serves to capture shell error messages such as "cmd: not found". # nooutput() { local flags="$1" ; shift local junk case "$flags" in "-1") junk="$( "$@" )" ;; "-2") ( exec 4>&1 ; junk="$( { "$@" ; } 2>&1 1>&4 )" ) ;; "-12") junk="$( { "$@" ; } 2>&1 )" ;; *) warn "Incorrect use of nooutput" ;; esac } # check_pax path_to_pax # Check whether pax exists and supports the command line options # and input format that we will want to use. # check_pax() { local pax="$1" echo ". type=dir optional" | nooutput -12 "${pax}" -r -w -M -pe . } # check_mtree path_to_mtree # Check whether mtree exists and supports the command line options # and input format that we will want to use. # check_mtree() { local mtree="$1" echo ". type=dir optional" | nooutput -12 "${mtree}" -e -U } # setup args... # Parse command line arguments, exit on error. # Callers should shift $((OPTIND - 1)) afterwards. # setup() { PATH=/sbin:/usr/sbin:/bin:/usr/bin:/rescue : ${HOST_SH:=sh} : ${TOOL_MKNOD:=mknod} : ${TOOL_MTREE:=mtree} : ${TOOL_PAX:=pax} status=0 do_create_mfs=false do_force=false do_mknod=false do_pax=false do_mtree=false do_redirect=false do_specfile=false do_update=false opts= while getopts Mfm:p:st:u ch; do # Note that $opts is only for options pased through to # MAKEDEV.local, not for all options. case ${ch} in M) # "-M" sets do_create_mfs; # "-M -M" is for use from init(8), and sets do_redirect do_redirect=$do_create_mfs do_create_mfs=true ;; f) do_force=true opts="${opts} -f" ;; m) TOOL_MKNOD=${OPTARG} do_mknod=true opts="${opts} -m ${OPTARG}" ;; p) TOOL_PAX="${OPTARG}" if check_pax "${TOOL_PAX}"; then do_pax=true # do not add this to $opts; we will later # add "-s" instead. else warn "Ignored -p option:" \ "${TOOL_PAX} is missing or broken" do_mknod=true fi ;; s) do_specfile=true opts="${opts} -s" ;; t) TOOL_MTREE="${OPTARG}" if check_mtree "${TOOL_MTREE}"; then do_mtree=true # do not add this to $opts; we will later # add "-s" instead. else warn "Ignored -t option:" \ "${TOOL_MTREE} is missing or broken" do_mknod=true fi ;; u) do_update=true opts="${opts} -u" ;; *) usage ;; esac done shift $((${OPTIND} - 1)) [ $# -gt 0 ] || usage u_root="%uid_root%" u_uucp="%uid_uucp%" g_gpio="%gid__gpio%" g_kmem="%gid_kmem%" g_ntpd="%gid_ntpd%" g_operator="%gid_operator%" g_wheel="%gid_wheel%" dialin=0 dialout=524288 callunit=262144 # only allow read&write for owner by default umask 077 # Set fdesc_mounted=true if the fdesc file system is mounted # on the current directory (typically "/dev"). # Later, this will be used to suppress creation of device nodes # that are supplied by the fdesc file system. # fdesc_mounted=false if [ -d fd ]; then # Parse the output from "mount -u -o nosuchoption .". # We don't parse the output from df(1) because that's # less likely to be available on install media. # # If the current directory is a mount point for the # fdesc file system, then the expected output (whether # or not the current user is root) is: # mount_fdesc: -o suchoption: option not supported. # # If the current directory is not a mount point, then # the expected output is: # mount: .: unknown special file or file system. # # If we are not running on NetBSD, or mount(8) is not # found, then we should get some other error message. # case "$({ LC_ALL=C mount -u -o nosuchoption . ; } 2>&1)" in *mount_fdesc*) fdesc_mounted=true ;; esac fi # do_force requires mknod if $do_force; then if $do_mtree || $do_pax || $do_specfile; then die "-f option works only with mknod" fi do_mknod=true fi # do_force and do_update do not work together if $do_force && $do_update; then die "-f and -u options do not work together" fi # If no explicit method was specified on the command line or # forced above, then use one of mtree, pax, or mknod, in that # order of preference. # # mtree is preferred because it's fast and designed for the # purpose. However, it's unlikely to be available early in the # boot sequence, when init(8) may invoke MAKEDEV(8). # # pax is usually acceptable, and it's likely to be available # early in the boot sequence. However, it's much slower than mtree. # # mknod is just very slow, because the shell has to fork for # each device node. # if ! ( $do_mtree || $do_pax || $do_mknod || $do_specfile ); then if check_mtree "${TOOL_MTREE}"; then do_mtree=true elif check_pax "${TOOL_PAX}"; then do_pax=true else do_mknod=true fi fi # Now we need exactly one node-creation method. case $(( $($do_mtree && echo 1 || echo 0) + \ $($do_pax && echo 1 || echo 0) + \ $($do_mknod && echo 1 || echo 0) + \ $($do_specfile && echo 1 || echo 0) )) in 1) : OK ;; *) die "-m, -p, -s, and -t options are mutually exclusive" ;; esac # If we are using mknod, then decide what options to pass it. MKNOD="${TOOL_MKNOD:-mknod} -F netbsd" if $do_mknod; then if $do_force; then MKNOD="${MKNOD} -R" else MKNOD="${MKNOD} -r" fi fi # do_mtree or do_pax internally implies do_specfile. # This happens after checking for mutually-exclusive options. if ($do_mtree || $do_pax) && ! $do_specfile; then do_specfile=true opts="${opts} -s" fi } # specfile_before # This is called before the bulk of the makedev processing, # if do_specfile is set. # # It simply prints ". type=dir optional", which must be the # first line of the specfile. # specfile_before() { echo ". type=dir optional" } # mtree_after # Output in specfile format is piped into this function. # # It uses mtree to create the devices defined in the specfile. # mtree_after() { nooutput -1 "${TOOL_MTREE}" -e -U } # pax_after # Output in specfile format is piped into this function. # # It uses pax to create the devices defined in the specfile. # pax_after() { # Run pax in an empty directory, so it pays # attention only to the specfile, without being # confused by the existing contents of the target # directory. Without this, pax would complain "file # would overwrite itself" for already-existing # device nodes. tmpdir=./tmp.$$ mkdir "${tmpdir}" || die "can't create temporary directory" cd "${tmpdir}" || die "can't cd to temporary directory" "${TOOL_PAX}" -r -w -M -pe .. pax_status=$? cd .. # back to where we started rmdir "${tmpdir}" return $pax_status } # makedev_main makedev_name args... # Perform most of the work of the main program. makedev_name # is typically "makedev", but may be the name of some other # makedev-like function (if we are invoked from MAKEDEV.local or # some other script). The other args to this function are the # command line args with which the MAKEDEV (or MAKEDEV.local) # script was invoked. # makedev_main() { local makedev="$1" ; shift # Parse command line args setup ${1+"$@"} shift $((${OPTIND}-1)) if $do_create_mfs; then # Count inodes and create mfs file system. # The makedev call merely updates $count_nodes. count_nodes=0 $makedev ${1+"$@"} create_mfs_dev $count_nodes unset count_nodes fi # Set before, middle, and after variables, so we can do # something like "( $before && $middle ) | $after", # except it will have to be more complex so we can capture # the exit status from both sides of the pipe. # if $do_specfile; then before=specfile_before else before=: fi middle='$makedev ${1+"$@"} && (exit $status)' if $do_mtree; then after=mtree_after elif $do_pax ; then after=pax_after else after=cat fi # Actually perform the "{ $before && $middle } | $after" commands. # # We go to some trouble to ensure that, if any of # $before, $middle, or $after fails, then we also # exit with a non-zero status. # # In the block below, fd 3 is a copy of the original stdout, # and fd 4 goes to a subshell that analyses the exit status # status from the other commands. # { exec 3>&1; { { eval "$before" && eval "$middle"; echo $? >&4; } \ | { eval "$after"; echo $? >&4; } \ } 4>&1 1>&3 \ | ( read status1; read status2; case "$status1,$status2" in 0,0) exit 0;; 0,*) exit $status2;; *,*) exit $status1;; esac ) } } # # functions available to create nodes: # # mkdev name [b|c] major minor [mode{=600} [gid{=0} [uid{=0}]]] # create device node `name' with the appropriate permissions # # lndev src target # create a symlink from src to target # # makedir dir mode # create directory with appropriate mode # mkdev() { if [ -n "$count_nodes" ]; then count_nodes=$((count_nodes + 1)) return fi if $do_update && test -e $1; then return fi if $do_specfile; then case $2 in b) type=block ;; c) type=char ;; esac echo "./$1 type=${type} device=netbsd,$3,$4 mode=${5:-600} gid=${6:-$g_wheel} uid=${7:-$u_root}" else ${MKNOD} -m ${5:-600} -g \#${6:-$g_wheel} -u \#${7:-$u_root} $1 $2 $3 $4 fi } lndev() { if [ -n "$count_nodes" ]; then count_nodes=$((count_nodes + 1)) return fi if $do_update && test -e $2; then return fi if $do_specfile; then echo "./$2 type=link link=$1 mode=0700 gid=$g_wheel uid=$u_root" else ln -f -s $1 $2 fi } makedir() { if [ -n "$count_nodes" ]; then count_nodes=$((count_nodes + 1)) return fi if $do_update && test -e $1; then return fi if $do_specfile; then echo "./$1 type=dir mode=$2 gid=$g_wheel uid=$u_root" else nooutput -2 mkdir $1 chmod $2 $1 fi } warn() { echo 1>&2 "$0: $*" status=1 } die() { echo 1>&2 "$0: $*" exit 1 } # makedev special [...] # the main loop # makedev() { for i do case $i in %MD_DEVICES% all) makedev all_md makedev std fd ptm makedev dk0 dk1 dk2 dk3 dk4 dk5 dk6 dk7 makedev dk8 dk9 dk10 dk11 dk12 dk13 dk14 dk15 makedev ccd0 ccd1 ccd2 ccd3 makedev cgd0 cgd1 cgd2 cgd3 makedev filemon makedev fss0 fss1 fss2 fss3 makedev md0 md1 makedev raid0 raid1 raid2 raid3 raid4 raid5 raid6 raid7 makedev vnd0 vnd1 vnd2 vnd3 makedev iscsi0 makedev bpf npf makedev tun0 tun1 tun2 tun3 makedev ipl pf crypto random makedev lockstat clockctl cpuctl makedev atabus0 atabus1 atabus2 atabus3 atabus4 atabus5 atabus6 atabus7 makedev tap tap0 tap1 tap2 tap3 makedev gpio gpio0 gpio1 gpio2 gpio3 gpio4 gpio5 gpio6 gpio7 makedev pad pad0 pad1 pad2 pad3 makedev bthub makedev putter makedev drvctl makedev video makedev dtv makedev drm0 drm1 drm2 drm3 makedev altmem makedev zfs makedev lua makedev hdmicec0 makedev dtrace makedev veriexec makedev fw0 fw1 fw2 fw3 makedev local # do this last ;; init) # unless overridden by MD entry, this is equal to 'all' makedev all opty ;; %MI_DEVICES_BEGIN% audio) makedev audio0 audio1 audio2 audio3 makedev hdaudio0 hdaudio1 hdaudio2 hdaudio3 lndev sound0 sound lndev audio0 audio lndev mixer0 mixer lndev audioctl0 audioctl ;; gpio) makedev gpio0 gpio1 gpio2 gpio3 gpio4 gpio5 gpio6 gpio7 lndev gpio0 gpio ;; lua) makedev lua0 lndev lua0 lua ;; pad) makedev pad0 pad1 pad2 pad3 lndev pad0 pad ;; radio) makedev radio0 radio1 lndev radio0 radio ;; video) makedev video0 video1 video2 video3 ;; dtv) makedev dtv0 dtv1 dtv2 dtv3 ;; iic) makedev iic0 iic1 iic2 iic3 ;; altmem) makedev altmem0 altmem1 ;; ramdisk) makedev floppy md0 ;; usbs) makedev usb usb0 usb1 usb2 usb3 usb4 usb5 usb6 usb7 makedev uhid0 uhid1 uhid2 uhid3 makedev ulpt0 ulpt1 makedev ttyU0 ttyU1 ttyU2 ttyU3 ttyU4 ttyU5 ttyU6 ttyU7 makedev ttyY0 ttyY1 makedev ttyHS0 makedev urio0 makedev uscanner0 uscanner1 makedev utoppy0 utoppy1 makedev ugen0 ugen1 ugen2 ugen3 ;; isdns) makedev isdn isdnctl isdnbchan0 isdnbchan1 isdntel0 isdntel1 isdnteld0 isdnteld1 isdntrc0 isdntrc1 ;; std) mkdev console c %cons_chr% 0 600 mkdev constty c %cons_chr% 1 600 mkdev drum c %swap_chr% 0 640 $g_kmem mkdev kmem c %mem_chr% 1 640 $g_kmem mkdev mem c %mem_chr% 0 640 $g_kmem mkdev null c %mem_chr% 2 666 mkdev full c %mem_chr% 11 666 mkdev zero c %mem_chr% 12 666 mkdev klog c %log_chr% 0 600 mkdev ksyms c %ksyms_chr% 0 444 mkdev random c %rnd_chr% 0 444 mkdev urandom c %rnd_chr% 1 644 if ! $fdesc_mounted; then mkdev tty c %ctty_chr% 0 666 mkdev stdin c %filedesc_chr% 0 666 mkdev stdout c %filedesc_chr% 1 666 mkdev stderr c %filedesc_chr% 2 666 fi ;; usb) mkdev usb c %usb_chr% 255 444 ;; usb[0-9]*) unit=${i#usb} usb=usb$unit mkdev usb$unit c %usb_chr% $unit ;; uhid[0-9]*) unit=${i#uhid} mkdev uhid$unit c %uhid_chr% $unit 666 ;; ulpt[0-9]*) unit=${i#ulpt} mkdev ulpt$unit c %ulpt_chr% $unit mkdev ulpn$unit c %ulpt_chr% $(($unit + 64)) ;; urio[0-9]*) unit=${i#urio} mkdev urio$unit c %urio_chr% $unit 666 ;; uscanner[0-9]*) unit=${i#uscanner} mkdev uscanner$unit c %uscanner_chr% $unit ;; utoppy[0-9]*) unit=${i#utoppy} mkdev utoppy$unit c %utoppy_chr% $unit ;; ttyHS[0-9]*) unit=${i#ttyHS} for j in 00 01 02 03 04 05 06 07 08 09 10 do base=$(($unit * 16 + ${j#0})) mkdev ttyHS$unit.$j c %uhso_chr% $(($base + $dialin )) "" "" $u_uucp mkdev dtyHS$unit.$j c %uhso_chr% $(($base + $dialout )) "" "" $u_uucp mkdev ctyHS$unit.$j c %uhso_chr% $(($base + $callunit)) "" "" $u_uucp done ;; ttyY[0-9]*) unit=${i#ttyY} mkdev ttyY$unit c %ucycom_chr% $(($unit + $dialin )) "" "" $u_uucp mkdev dtyY$unit c %ucycom_chr% $(($unit + $dialout )) "" "" $u_uucp mkdev ctyY$unit c %ucycom_chr% $(($unit + $callunit)) "" "" $u_uucp ;; ucom[0-9]*) makedev ttyU${i#ucom} ;; ttyU[0-9]*) unit=${i#ttyU} mkdev ttyU$unit c %ucom_chr% $(($unit + $dialin )) "" "" $u_uucp mkdev dtyU$unit c %ucom_chr% $(($unit + $dialout )) "" "" $u_uucp mkdev ctyU$unit c %ucom_chr% $(($unit + $callunit)) "" "" $u_uucp ;; ugen[0-9]*) unit=${i#ugen} for j in 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 do mkdev ugen$unit.$j c %ugen_chr% $(($unit * 16 + ${j#0})) done ;; wscons) makedev ttyE0 ttyE1 ttyE2 ttyE3 ttyE4 ttyE5 ttyE6 ttyE7 makedev ttyF0 ttyF1 ttyF2 ttyF3 ttyF4 ttyF5 ttyF6 ttyF7 makedev ttyG0 ttyG1 ttyG2 ttyG3 ttyG4 ttyG5 ttyG6 ttyG7 makedev ttyH0 ttyH1 ttyH2 ttyH3 ttyH4 ttyH5 ttyH6 ttyH7 makedev wsmouse0 wsmouse1 wsmouse2 wsmouse3 makedev wskbd0 wskbd1 wskbd2 wskbd3 makedev wsmux0 wsmux1 wsmux2 wsmux3 makedev wsmouse wskbd makedev ttyEcfg ttyEstat makedev ttyFcfg ttyFstat makedev ttyGcfg ttyGstat makedev ttyHcfg ttyHstat makedev wsfont ;; wsmouse) mkdev wsmouse c %wsmux_chr% 0 ;; wskbd) mkdev wskbd c %wsmux_chr% 1 ;; wsmux[0-9]*) unit=${i#wsmux} mkdev wsmux$unit c %wsmux_chr% $unit mkdev wsmuxctl$unit c %wsmux_chr% $(($unit + 128)) 200 ;; xenevt) mkdev xenevt c %xenevt_chr% 0 ;; xsd_kva) mkdev xsd_kva c %xenevt_chr% 1 ;; xencons) mkdev xencons c %xencons_chr% 0 ;; ttyEstat) mkdev ttyEstat c %wsdisplay_chr% 254 ;; ttyEcfg) mkdev ttyEcfg c %wsdisplay_chr% 255 ;; ttyE[0-9]*) unit=${i#ttyE} mkdev ttyE$unit c %wsdisplay_chr% $unit ;; ttyFstat) mkdev ttyFstat c %wsdisplay_chr% 510 ;; ttyFcfg) mkdev ttyFcfg c %wsdisplay_chr% 511 ;; ttyF[0-9]*) unit=${i#ttyF} mkdev ttyF$unit c %wsdisplay_chr% $(($unit + 256)) ;; ttyGstat) mkdev ttyGstat c %wsdisplay_chr% 766 ;; ttyGcfg) mkdev ttyGcfg c %wsdisplay_chr% 767 ;; ttyG[0-9]*) unit=${i#ttyG} mkdev ttyG$unit c %wsdisplay_chr% $(($unit + 512)) ;; ttyHstat) mkdev ttyHstat c %wsdisplay_chr% 1022 ;; ttyHcfg) mkdev ttyHcfg c %wsdisplay_chr% 1023 ;; ttyH[0-9]*) unit=${i#ttyH} mkdev ttyH$unit c %wsdisplay_chr% $(($unit + 768)) ;; wsmouse[0-9]*) unit=${i#wsmouse} mkdev wsmouse$unit c %wsmouse_chr% $unit ;; wskbd[0-9]*) unit=${i#wskbd} mkdev wskbd$unit c %wskbd_chr% $unit ;; fd) if ! $fdesc_mounted; then # Create the "fd" subdirectory, and devices "fd/0" to "fd/63" makedir fd 755 n=0 while [ $n -lt 64 ] do mkdev fd/$n c %filedesc_chr% $n 666 n=$(($n + 1)) done fi ;; wt[0-9]*) name=wt; unit=${i#wt}; chr=%wt_chr%; blk=%wt_blk% for sub in $unit $(($unit+8)) $(($unit+16)) do mkdev $name$sub b $blk $(($sub + 0)) 660 $g_operator mkdev n$name$sub b $blk $(($sub + 4)) 660 $g_operator mkdev r$name$sub c $chr $(($sub + 0)) 660 $g_operator mkdev nr$name$sub c $chr $(($sub + 4)) 660 $g_operator done ;; md[0-9]*) makedisk_minimal md ${i#md} %md_blk% %md_chr% ;; fss[0-9]*) name=fss; unit=${i#fss}; blk=%fss_blk%; chr=%fss_chr% mkdev $name$unit b $blk $unit 660 $g_operator mkdev r$name$unit c $chr $unit 660 $g_operator ;; ss[0-9]*) name=ss; unit=${i#ss}; chr=%ss_chr% mkdev $name$unit c $chr $(($unit * 16 + 0)) 640 $g_operator mkdev n$name$unit c $chr $(($unit * 16 + 1)) 640 $g_operator mkdev en$name$unit c $chr $(($unit * 16 + 3)) 640 $g_operator ;; ccd[0-9]*|cgd[0-9]*|raid[0-9]*|vnd[0-9]*) case $i in ccd*) name=ccd; unit=${i#ccd}; blk=%ccd_blk%; chr=%ccd_chr%;; cgd*) name=cgd; unit=${i#cgd}; blk=%cgd_blk%; chr=%cgd_chr%;; raid*) name=raid; unit=${i#raid}; blk=%raid_blk%; chr=%raid_chr%;; vnd*) name=vnd; unit=${i#vnd}; blk=%vnd_blk%; chr=%vnd_chr%;; esac %MKDISK% $name $unit $blk $chr ;; sd[0-9]*) name=sd; unit=${i#sd}; blk=%sd_blk%; chr=%sd_chr% %MKDISK% $name $unit $blk $chr ;; ace[0-9]*) name=ace; unit=${i#ace}; blk=%ace_blk%; chr=%ace_chr% %MKDISK% $name $unit $blk $chr ;; eflash[0-9]*) name=eflash; unit=${i#eflash}; blk=%eflash_blk%; chr=%eflash_chr% %MKDISK% $name $unit $blk $chr ;; wd[0-9]*) name=wd; unit=${i#wd}; blk=%wd_blk%; chr=%wd_chr% %MKDISK% $name $unit $blk $chr ;; fd[0-9]*) name=fd; unit=${i#fd}; blk=%fd_blk%; chr=%fd_chr% %MKDISK% $name $unit $blk $chr ;; ld[0-9]*) name=ld; unit=${i#ld}; blk=%ld_blk%; chr=%ld_chr% %MKDISK% $name $unit $blk $chr ;; flash[0-9]*) unit=${i#flash} flash=flash$unit mkdev flash$unit b %flash_blk% $unit mkdev rflash$unit c %flash_chr% $unit ;; spiflash[0-9]*) unit=${i#spiflash} spiflash=spiflash$unit mkdev spiflash$unit b %spiflash_blk% $unit ;; altmem[0-9]*) name=altmem; unit=${i#altmem}; blk=%altmem_blk%; chr=%altmem_chr% %MKDISK% $name $unit $blk $chr ;; bio) mkdev bio c %bio_chr% 0 ;; ed[0-9]*) name=ed; unit=${i#ed}; blk=%ed_blk%; chr=%ed_chr% %MKDISK% $name $unit $blk $chr ;; ofdisk[0-9]*) name=ofdisk; unit=${i#ofdisk}; blk=%ofdisk_blk%; chr=%ofdisk_chr% %MKDISK% $name $unit $blk $chr ;; xbd[0-9]*) name=xbd; unit=${i#xbd}; blk=%xbd_blk%; chr=%xbd_chr% %MKDISK% $name $unit $blk $chr ;; dk[0-9]*) name=dk; unit=${i#dk}; blk=%dk_blk%; chr=%dk_chr% mkdev r$name$unit c $chr $unit 0640 $g_operator mkdev $name$unit b $blk $unit 0640 $g_operator ;; ttyCY[0-9]*) # Each unit number creates 32 pairs of {tty,dty} device nodes: # ttyCY0 => device nodes [td]tyCY000 to [td]tyCY031; # ttyCY1 => device nodes [td]tyCY032 to [td]tyCY063; name=tyCY; chr=%cy_chr%; off=32 unit=${i#t${name}} minor=$(($unit * $off)) eminor=$(($minor + $off)) while [ $minor -lt $eminor ] do nminor=000$minor nminor=${nminor#${nminor%???}} mkdev t$name$nminor c $chr $(($minor + $dialin )) "" "" $u_uucp mkdev d$name$nminor c $chr $(($minor + $dialout)) "" "" $u_uucp minor=$(($minor + 1)) done ;; ttyCZ[0-9]*) # Each unit number creates 64 pairs of {tty,dty} device nodes: # ttyCZ0 => device nodes [td]tyCZ0000 to [td]tyCZ0063; # ttyCZ1 => device nodes [td]tyCZ0064 to [td]tyCZ0127; name=tyCZ; chr=%cz_chr%; off=64 unit=${i#t${name}} minor=$(($unit * $off)) eminor=$(($minor + $off)) while [ $minor -lt $eminor ] do nminor=0000$minor nminor=${nminor#${nminor%????}} mkdev t$name$nminor c $chr $(($minor + $dialin )) "" "" $u_uucp mkdev d$name$nminor c $chr $(($minor + $dialout)) "" "" $u_uucp minor=$(($minor + 1)) done ;; tty[0-9]|tty0[0-9]) # some archs have built-in zstty (major %zstty_chr%) instead # of NS16550; create ttyZ* and hardlink as [dt]ty0*; this # needs to be before com entry, for archs which have both unit=${i#tty} unit=$(($unit + 0)) makedev ttyZ${unit} lndev ttyZ$unit tty0${unit} lndev dtyZ$unit dty0${unit} ;; tty[0-9]*) unit=${i#tty} ounit=00$unit ounit=${ounit#${ounit%??}} mkdev tty$ounit c %com_chr% $(($unit + $dialin )) "" "" $u_uucp mkdev dty$ounit c %com_chr% $(($unit + $dialout)) "" "" $u_uucp ;; ttyC[0-9]*) # some archs call com_chr ttyC traditionally unit=${i#ttyC}; name=ttyC; dname=dtyC; chr=%com_chr% mkdev $name$unit c $chr $(($unit + $dialin )) "" "" $u_uucp mkdev $dname$unit c $chr $(($unit + $dialout)) "" "" $u_uucp ;; ttyh[0-9]*) unit=${i#ttyh}; name=ttyh; dname=dtyh; chr=%sabtty_chr% mkdev $name$unit c $chr $(($unit + $dialin )) "" "" $u_uucp mkdev $dname$unit c $chr $(($unit + $dialout)) "" "" $u_uucp ;; ttyTX[0-9]*) unit=${i#ttyTX}; name=ttyTX0; dname=dtyTX0; chr=%txcom_chr% mkdev $name$unit c $chr $(($unit + $dialin )) "" "" $u_uucp mkdev $dname$unit c $chr $(($unit + $dialout)) "" "" $u_uucp ;; ttyZ[0-9]*) unit=${i#ttyZ}; name=ttyZ; dname=dtyZ; chr=%zstty_chr% mkdev $name$unit c $chr $(($unit + $dialin )) "" "" $u_uucp mkdev $dname$unit c $chr $(($unit + $dialout)) "" "" $u_uucp ;; opty) # Create 16 device nodes, [pt]typ0 to [pt]typf, # same as "MAKEDEV pty0". for j in 0 1 2 3 4 5 6 7 8 9 a b c d e f do case $j in [0-9]) jn=$j ;; a) jn=10 ;; b) jn=11 ;; c) jn=12 ;; d) jn=13 ;; e) jn=14 ;; f) jn=15 ;; esac mkdev ttyp$j c %pts_chr% $jn 666 mkdev ptyp$j c %ptc_chr% $jn 666 done ;; pty[0-9]*) # Each unit number creates up to 16 pairs of {tty,pty} device nodes: # pty0 => 16 pairs, [tp]typ0 to [tp]typf # pty1 => 16 pairs, [tp]tyq0 to [tp]tyqf # pty16 => 16 pairs, [tp]typg to [tp]typv # pty17 => 16 pairs, [tp]typw to [tp]typL # pty18 => 14 pairs, [tp]typM to [tp]typZ warn "$i: creating BSD style tty nodes with ptyfs is a security issue" class=${i#pty} d1="p q r s t u v w x y z P Q R S T" if [ "$class" -ge 64 ] then warn "$i: pty unit must be between 0 and 63" continue elif [ "$class" -lt 16 ] then # pty[p-zP-T][0-9a-f] offset=0 mult=0 d2="0 1 2 3 4 5 6 7 8 9 a b c d e f" else # pty[p-zP-T][g-zA-Z] class=$(($class - 16)) offset=256 mult=2 d2="g h i j k l m n o p q r s t u v w x y z A B C D E F G H I J K L M N O P Q R S T U V W X Y Z" fi start=$(($class * 16)) set -- $d2 nt=$# s1=$(($start / $nt)) set -- $d1 shift $s1 t1=$1 if [ "$t1" = v ]; then warn "$i: pty unit conflicts with console ttyv0 device" continue fi s2=$(($start % ($nt - $s1 * $mult))) set -- $d2 shift $s2 t2=$1 unit=$(($start + $offset - $s1 * $mult)) end=$(($unit + 16)) while [ "$unit" -lt "$end" ] do mkdev tty$t1$t2 c %pts_chr% $unit 666 mkdev pty$t1$t2 c %ptc_chr% $unit 666 shift t2=$1 if [ -z "$t2" ] then break fi unit=$(($unit + 1)) done ;; stic[0-9]*) unit=${i#stic} mkdev stic$unit c %stic_chr% $unit ;; st[0-9]*) name=st; unit=${i#st}; chr=%st_chr%; blk=%st_blk% mkdev $name$unit b $blk $(($unit * 16 + 0)) 660 $g_operator mkdev n$name$unit b $blk $(($unit * 16 + 1)) 660 $g_operator mkdev e$name$unit b $blk $(($unit * 16 + 2)) 660 $g_operator mkdev en$name$unit b $blk $(($unit * 16 + 3)) 660 $g_operator mkdev r$name$unit c $chr $(($unit * 16 + 0)) 660 $g_operator mkdev nr$name$unit c $chr $(($unit * 16 + 1)) 660 $g_operator mkdev er$name$unit c $chr $(($unit * 16 + 2)) 660 $g_operator mkdev enr$name$unit c $chr $(($unit * 16 + 3)) 660 $g_operator ;; ses[0-9]*|ch[0-9]*|uk[0-9]*) case $i in ch*) name=ch; unit=${i#ch}; chr=%ch_chr%;; uk*) name=uk; unit=${i#uk}; chr=%uk_chr%;; ses*) name=ses; unit=${i#ses}; chr=%ses_chr%;; esac mkdev $name$unit c $chr $unit 640 $g_operator ;; cd[0-9]*) makedisk_minimal cd ${i#cd} %cd_blk% %cd_chr% ;; mcd[0-9]*) makedisk_minimal mcd ${i#mcd} %mcd_blk% %mcd_chr% ;; gdrom[0-9]*) makedisk_minimal gdrom ${i#gdrom} %gdrom_blk% %gdrom_chr% ;; lpt[0-9]*|lpa[0-9]*) case $i in lpt*) name=lpt; unit=${i#lpt}; chr=%lpt_chr%; flags=0;; lpa*) name=lpa; unit=${i#lpa}; chr=%lpt_chr%; flags=128;; esac mkdev $name$unit c $chr $(($unit + $flags)) mkdev lpt${unit}ctl c $chr $(($unit + 256)) ;; bpf) mkdev bpf c %bpf_chr% 0 lndev bpf bpf0 ;; npf) mkdev npf c %npf_chr% 0 ;; bthub) mkdev bthub c %bthub_chr% 0 ;; tun[0-9]*) unit=${i#tun} mkdev tun$unit c %tun_chr% $unit ;; joy[0-9]*) unit=${i#joy} mkdev joy$unit c %joy_chr% $unit ;; ipl) mkdev ipl c %ipl_chr% 0 mkdev ipnat c %ipl_chr% 1 mkdev ipstate c %ipl_chr% 2 mkdev ipauth c %ipl_chr% 3 mkdev ipsync c %ipl_chr% 4 mkdev ipscan c %ipl_chr% 5 mkdev iplookup c %ipl_chr% 6 ;; pf) mkdev pf c %pf_chr% 0 ;; crypto) mkdev crypto c %crypto_chr% 0 666 ;; cmos) mkdev cmos c %cmos_chr% 0 644 ;; speaker) mkdev speaker c %spkr_chr% 0 ;; lockstat) mkdev lockstat c %lockstat_chr% 0 ;; cpuctl) mkdev cpuctl c %cpuctl_chr% 0 666 ;; audio|audio[0-9]*) unit=${i#audio} audio=audio$unit sound=sound$unit mixer=mixer$unit audioctl=audioctl$unit : ${unit:-0} mkdev $sound c %audio_chr% $(($unit + 0)) 666 mkdev $audio c %audio_chr% $(($unit + 128)) 666 mkdev $mixer c %audio_chr% $(($unit + 16)) 666 mkdev $audioctl c %audio_chr% $(($unit + 192)) 666 ;; hdaudio[0-9]*) unit=${i#hdaudio} mkdev hdaudio$unit c %hdaudio_chr% $unit 644 ;; hdmicec[0-9]*) uint=${i#hdmicec} mkdev hdmicec$unit c %hdmicec_chr% $unit 644 ;; gpio[0-9]*) unit=${i#gpio} mkdev gpio$unit c %gpio_chr% $unit 664 $g_gpio ;; lua[0-9]*) unit=${i#lua} mkdev lua$unit c %lua_chr% $unit 664 ;; rmidi[0-9]*) unit=${i#rmidi} mkdev rmidi$unit c %midi_chr% $unit 666 ;; music|music[0-9]*) unit=${i#music} : ${unit:-0} mkdev music$unit c %sequencer_chr% $(($unit + 0)) 666 mkdev sequencer$unit c %sequencer_chr% $(($unit + 128)) 666 ;; radio|radio[0-9]*) unit=${i#radio} : ${unit:-0} mkdev radio$unit c %radio_chr% $unit 666 ;; video|video[0-9]*) unit=${i#video} : ${unit:-0} mkdev video$unit c %video_chr% $unit 666 ;; dtv[0-9]*) unit=${i#dtv} makedir dvb 755 makedir dvb/adapter$unit 755 mkdev dvb/adapter$unit/frontend0 c %dtv_chr% $(($unit + 0)) 666 mkdev dvb/adapter$unit/demux0 c %dtv_chr% $(($unit + 16)) 666 mkdev dvb/adapter$unit/dvr0 c %dtv_chr% $(($unit + 32)) 666 ;; iic[0-9]*) unit=${i#iic} : ${unit:-0} mkdev iic$unit c %iic_chr% $unit 600 ;; amr[0-9]*) unit=${i#amr} mkdev amr$unit c %amr_chr% $unit ;; apm) mkdev apm c %apm_chr% 0 644 mkdev apmctl c %apm_chr% 8 644 ;; apm) # hpcmips uses `apmdev_chr' instead of `apm_chr' mkdev apm c %apmdev_chr% 0 644 mkdev apmctl c %apmdev_chr% 8 644 ;; satlink[0-9]*) unit=${i#satlink} mkdev satlink$unit c %satlink_chr% $unit 444 ;; random) mkdev random c %rnd_chr% 0 444 mkdev urandom c %rnd_chr% 1 644 ;; cfs) makedev cfs0 ;; cfs[0-9]*) unit=${i#cfs} mkdev cfs$unit c %vcoda_chr% $unit ;; sysmon) mkdev sysmon c %sysmon_chr% 0 644 mkdev watchdog c %sysmon_chr% 1 644 mkdev power c %sysmon_chr% 2 640 ;; scsibus[0-9]*) unit=${i#scsibus} mkdev scsibus$unit c %scsibus_chr% $unit 644 ;; bktr) makedev bktr0 bktr1 lndev bktr0 bktr lndev tuner0 tuner lndev vbi0 vbi ;; bktr[0-9]*) unit=${i#bktr} mkdev bktr$unit c %bktr_chr% $(($unit + 0)) 444 mkdev tuner$unit c %bktr_chr% $(($unit + 16)) 444 mkdev vbi$unit c %bktr_chr% $(($unit + 32)) 444 ;; io) mkdev io c %mem_chr% 14 600 ;; iop[0-9]*) unit=${i#iop} mkdev iop$unit c %iop_chr% $unit ;; mfi[0-9]*) unit=${i#mfi} mkdev mfi$unit c %mfi_chr% $unit ;; mlx[0-9]*) unit=${i#mlx} mkdev mlx$unit c %mlx_chr% $unit ;; mly[0-9]*) unit=${i#mly} mkdev mly$unit c %mly_chr% $unit ;; twa[0-9]*) unit=${i#twa} mkdev twa$unit c %twa_chr% $unit ;; twe[0-9]*) unit=${i#twe} mkdev twe$unit c %twe_chr% $unit ;; icp[0-9]*) unit=${i#icp} mkdev icp$unit c %icp_chr% $unit ;; agp[0-9]*) unit=${i#agp} mkdev agp$unit c %agp_chr% $unit 644 if [ "$unit" = "0" ]; then lndev agp$unit agpgart fi ;; pci[0-9]*) unit=${i#pci} mkdev pci$unit c %pci_chr% $unit 640 ;; dpti[0-9]*) unit=${i#dpti} mkdev dpti$unit c %dpti_chr% $unit ;; dpt[0-9]*) unit=${i#dpt} mkdev dpt$unit c %dpt_chr% $unit ;; altq) makedir altq 755 unit=0 for dev in altq cbq wfq afm fifoq red rio localq hfsc cdnr blue priq jobs do mkdev altq/$dev c %altq_chr% $unit 644 unit=$(($unit + 1)) done ;; isdn) mkdev isdn c %isdn_chr% 0 ;; isdnctl) mkdev isdnctl c %isdnctl_chr% 0 ;; isdnbchan[0-9]*) unit=${i#isdnbchan} mkdev isdnbchan$unit c %isdnbchan_chr% $unit ;; isdnteld[0-9]*) unit=${i#isdnteld} mkdev isdnteld$unit c %isdntel_chr% $(($unit + 64)) ;; isdntel[0-9]*) unit=${i#isdntel} mkdev isdntel$unit c %isdntel_chr% $unit ;; isdntrc[0-9]*) unit=${i#isdntrc} mkdev isdntrc$unit c %isdntrc_chr% $unit ;; wsfont) mkdev wsfont c %wsfont_chr% 0 ;; cir[0-9]*) unit=${i#cir} mkdev cir$unit c %cir_chr% $unit 666 ;; irframe[0-9]*) unit=${i#irframe} mkdev irframe$unit c %irframe_chr% $unit ;; fcom[0-9]*) unit=${i#fcom} mkdev fcom$unit c %fcom_chr% $unit "" "" $u_uucp ;; openfirm) mkdev openfirm c %openfirm_chr% 0 444 ;; pad[0-9]*) unit=${i#pad} mkdev pad$unit c %pad_chr% $unit 444 ;; nvram) mkdev nvram c %nvram_chr% 0 644 ;; rtc) mkdev rtc c %rtc_chr% 0 644 ;; clockctl) mkdev clockctl c %clockctl_chr% 0 660 $g_ntpd ;; nsmb) makedev nsmb0 nsmb1 nsmb2 nsmb3 ;; nsmb[0-9]*) unit=${i#nsmb} mkdev nsmb$unit c %nsmb_chr% $unit 644 ;; kttcp) mkdev kttcp c %kttcp_chr% 0 ;; dmoverio) mkdev dmoverio c %dmoverio_chr% 0 644 ;; veriexec) mkdev veriexec c %veriexec_chr% 0 600 ;; ttyv[0-9]*) unit=${i#ttyv} mkdev ttyv$unit c %pc_chr% $unit ;; # arm, acorn32 ttyv[0-9]*) unit=${i#ttyv} mkdev ttyv$unit c %physcon_chr% $unit ;; arcpp[0-9]*) unit=${i#arcpp} mkdev arcpp$unit c %arcpp_chr% $unit ;; par[0-9]*) unit=${i#par} case $unit in 0) mkdev par$unit c %par_chr% $unit ;; *) warn "bad unit for par in: $i" ;; esac ;; cpi[0-9]*) unit=${i#cpi} mkdev cpi$unit c %cpi_chr% $unit ;; ite[0-9]*|ttye[0-9]*) case $i in ite*) unit=${i#ite};; ttye*) unit=${i#ttye};; esac mkdev ttye$unit c %ite_chr% $unit ;; pms[0-9]*) unit=${i#pms} mkdev pms$unit c %opms_chr% $unit ;; qms[0-9]*) unit=${i#qms} mkdev qms$unit c %qms_chr% $unit ;; lms[0-9]*) unit=${i#lms} mkdev lms$unit c %lms_chr% $unit ;; mms[0-9]*) unit=${i#mms} mkdev mms$unit c %mms_chr% $unit ;; mouse-pms[0-9]*|mouse-qms[0-9]*) case $i in mouse-pms*) name=pms ;; mouse-qms*) name=qms ;; esac unit=${i#mouse-${name}} lndev $name$unit mouse ;; kbd) mkdev kbd c %kbd_chr% 0 ;; kbdctl) mkdev kbdctl c %kbd_chr% 1 ;; vidcconsole0) mkdev vidcconsole0 c %vidcconsole_chr% 0 640 ;; view[0-9]*) unit=${i#view} mkdev view$unit c %view_chr% $unit 666 ;; mouse[0-9]*) unit=${i#mouse} case $unit in 0|1) mkdev mouse$unit c %ms_chr% $unit 666 if [ $unit = 0 ]; then lndev mouse$unit mouse fi ;; *) warn "bad unit for mouse in: $i" ;; esac ;; panel) mkdev panel0 c %panel_chr% 0 660 ;; tslcd) mkdev tslcd0 c %tslcd_chr% 0 660 ;; ipty) mkdev ttyp0 c %pts_chr% 0 666 mkdev ttyp1 c %pts_chr% 1 666 mkdev ptyp0 c %ptc_chr% 0 666 mkdev ptyp1 c %ptc_chr% 1 666 ;; ptm) makedir pts 755 mkdev ptmx c %ptm_chr% 0 666 mkdev ptm c %ptm_chr% 1 666 ;; grf[0-9]*) unit=${i#grf} mkdev grf$unit c %grf_chr% $unit 666 ;; etvme) mkdev etvme c %et_chr% 0 ;; leo[0-9]*) unit=${i#leo} mkdev leo$unit c %leo_chr% $unit ;; scif[0-9]*) unit=${i#scif} mkdev scif$unit c %scif_chr% $(($unit + $dialin )) "" "" $u_uucp mkdev dscif$unit c %scif_chr% $(($unit + $dialout)) "" "" $u_uucp ;; sci[0-9]*) unit=${i#sci} mkdev sci$unit c %sci_chr% $(($unit + $dialin )) "" "" $u_uucp mkdev dsci$unit c %sci_chr% $(($unit + $dialout)) "" "" $u_uucp ;; maple[ABCD]|maple[ABCD][0-9]*) case $i in mapleA*) name="mapleA"; unit=0;; mapleB*) name="mapleB"; unit=1;; mapleC*) name="mapleC"; unit=2;; mapleD*) name="mapleD"; unit=3;; esac subunit=${i#$name} mkdev $name$subunit c %maple_chr% $(($unit * 8 + 0$subunit)) ;; mmem[0-9]*) unit=${i#mmem} for pt in 0 # 1 2 3 4 ... 255 do # mkdev mmem${unit}.${pt}a b %mmem_blk% $(($unit * 4096 + $pt * 16 + 0)) 640 $g_operator mkdev mmem${unit}.${pt}c b %mmem_blk% $(($unit * 4096 + $pt * 16 + 2)) 640 $g_operator # mkdev rmmem${unit}.${pt}a c %mmem_chr% $(($unit * 4096 + $pt * 16 + 0)) 640 $g_operator mkdev rmmem${unit}.${pt}c c %mmem_chr% $(($unit * 4096 + $pt * 16 + 2)) 640 $g_operator done ;; mlcd[0-9]*) unit=${i#mlcd} for pt in 0 # 1 2 3 4 ... 255 do mkdev mlcd${unit}.${pt} c %mlcd_chr% $(($unit * 256 + $pt)) 640 $g_operator done ;; ixpcom[0-9]*) unit=${i#ixpcom} mkdev ixpcom$unit c %ixpcom_chr% $unit "" "" $u_uucp ;; epcom[0-9]*) unit=${i#epcom} mkdev epcom$unit c %epcom_chr% $unit "" "" $u_uucp ;; plcom[0-9]*) unit=${i#plcom} mkdev plcom$unit c %plcom_chr% $unit "" "" $u_uucp ;; wmcom[0-9]*) unit=${i#wmcom} mkdev wmcom$unit c %wmcom_chr% $unit "" "" $u_uucp ;; ucbsnd) mkdev ucbsnd c %ucbsnd_chr% 0 666 ;; adb) mkdev adb c %aed_chr% 0 666 ;; asc[0-9]*) unit=${i#asc} mkdev asc$unit c %asc_chr% $unit 666 ;; bwtwo[0-9]*) unit=${i#bwtwo} mkdev bwtwo$unit c %bwtwo_chr% $unit 666 ;; cgtwo[0-9]*) unit=${i#cgtwo} mkdev cgtwo$unit c %cgtwo_chr% $unit 666 ;; cgthree[0-9]*) unit=${i#cgthree} mkdev cgthree$unit c %cgthree_chr% $unit 666 ;; cgfour[0-9]*) unit=${i#cgfour} mkdev cgfour$unit c %cgfour_chr% $unit 666 ;; cgsix[0-9]*) unit=${i#cgsix} mkdev cgsix$unit c %cgsix_chr% $unit 666 ;; cgeight[0-9]*) unit=${i#cgeight} mkdev cgeight$unit c %cgeight_chr% $unit 666 ;; tcx[0-9]*) unit=${i#tcx} mkdev tcx$unit c %tcx_chr% $unit 666 ;; xd[0-9]*|xy[0-9]*) case $i in xd*) name=xd; unit=${i#xd}; blk=%xd_blk%; chr=%xd_chr%;; xy*) name=xy; unit=${i#xy}; blk=%xy_blk%; chr=%xy_chr%;; esac %MKDISK% $name $unit $blk $chr ;; magma[0-9]*) unit=${i#magma} if [ 0$unit -gt 3 ]; then warn "bad unit for $i: $unit" break fi for j in 0 1 2 3 4 5 6 7 8 9 a b c d e f do case $j in [0-9]) jn=$j ;; a) jn=10 ;; b) jn=11 ;; c) jn=12 ;; d) jn=13 ;; e) jn=14 ;; f) jn=15 ;; esac mkdev tty$unit$j c %mtty_chr% $(($unit * 64 + $jn)) done mkdev bpp${unit}0 c %mbpp_chr% $(($unit * 64 + 0)) mkdev bpp${unit}1 c %mbpp_chr% $(($unit * 64 + 1)) ;; clcd[0-9]*) unit=${i#clcd} if [ 0$unit -gt 7 ]; then warn "bad unit for $i: $unit" break fi for j in 0 1 2 3 4 5 6 7 do mkdev ttyA$unit$j c %clcd_chr% $(($unit * 8 + $j + $dialin)) "" "" $u_uucp mkdev dtyA$unit$j c %clcd_chr% $(($unit * 8 + $j + $dialout)) "" "" $u_uucp done ;; spif[0-9]*) unit=${i#spif} if [ 0$unit -gt 3 ]; then warn "bad unit for $i: $unit" break fi for j in 0 1 2 3 4 5 6 7; do mkdev ttyS$unit$j c %stty_chr% $(($unit * 64 + $j)) "" "" $u_uucp done mkdev bppS${unit}0 c %sbpp_chr% $(($unit * 64 + 0)) mkdev bppS${unit}1 c %sbpp_chr% $(($unit * 64 + 1)) ;; bpp|bpp[0-9]*) unit=${i#bpp} mkdev bpp$unit c %bpp_chr% $(($unit + 0)) ;; tctrl[0-9]*) unit=${i#tctrl} mkdev tctrl$unit c %tctrl_chr% $unit 666 ;; bmd[0-9]*) unit=${i#bmd} mkdev bmd${unit}a b %bmd_blk% $(($unit * 8 + 0)) 640 $g_operator mkdev bmd${unit}c b %bmd_blk% $(($unit * 8 + 2)) 640 $g_operator mkdev rbmd${unit}a c %bmd_chr% $(($unit * 8 + 0)) 640 $g_operator mkdev rbmd${unit}c c %bmd_chr% $(($unit * 8 + 2)) 640 $g_operator ;; sram) mkdev sram c %sram_chr% 0 644 ;; ttyS[0-9]*) unit=${i#ttyS} mkdev ttyS$unit c %sacom_chr% $(($unit + $dialin )) "" "" $u_uucp mkdev dtyS$unit c %sacom_chr% $(($unit + $dialout)) "" "" $u_uucp ;; atabus[0-9]*) unit=${i#atabus} mkdev atabus$unit c %atabus_chr% $unit 644 ;; drm[0-9]*) unit=${i#drm} makedir dri 755 mkdev dri/card$unit c %drm_chr% $unit 660 ;; drvctl) mkdev drvctl c %drvctl_chr% 0 644 ;; isv) mkdev isv c %isv_chr% 0 644 ;; tap|tap[0-9]*) unit=${i#tap} case "$unit" in [0-9]*) mkdev tap${unit} c %tap_chr% ${unit} 600 ;; "") mkdev tap c %tap_chr% 0xfffff 600 ;; esac ;; tpm) mkdev tpm c %tpm_chr% 0 600 ;; dtrace) makedir dtrace 755 mkdev dtrace/dtrace c %dtrace_chr% 0 600 ;; filemon) mkdev filemon c %filemon_chr% 0 666 ;; fw[0-9]*) unit=${i#fw} for j in 0 1 2 3 do mkdev fw${unit}.${j} c %fw_chr% $((${unit} * 256 + ${j})) 660 ${g_operator} mkdev fwmem${unit}.${j} c %fw_chr% $((65536 + ${unit} * 256 + ${j})) 660 ${g_operator} done ;; # create putter device and symlinks for all subsystems using it putter) mkdev putter c %putter_chr% 0 600 mkdev pud c %putter_chr% 1 600 lndev putter puffs ;; zfs) mkdev zfs c %zfs_chr% 0 600 makedir zpool 755 ;; iscsi[0-9]*) unit=${i#iscsi} mkdev iscsi${unit} c %iscsi_chr% 0 600 ;; vchiq) mkdev vchiq c %vchiq_chr% 0 600 ;; nvme[0-9]*ns[0-9]*) unit=${i#nvme} unit=${unit%ns*} subunit=${i#nvme${unit}ns} if [ 0$subunit -le 0 -o 0$subunit -ge 65536 ]; then warn "bad nsid for $i: $subunit" break fi mkdev nvme${unit}ns$subunit c %nvme_chr% $(($unit * 65536 + $subunit)) ;; nvme[0-9]*) unit=${i#nvme} mkdev nvme$unit c %nvme_chr% $(($unit * 65536)) ;; midevend) %MI_DEVICES_END% local) if [ -f "$0.local" ]; then umask 0 if [ -n "$count_nodes" ]; then count_nodes=$((count_nodes + \ $(linecount "$("$HOST_SH" "$0.local" $opts -s all)") )) else "$HOST_SH" "$0.local" $opts all fi umask 077 fi ;; *) warn "$i: unknown device" ;; esac done } # three variants of disk partitions - max 8, max 16, max 16 with highpartoffset # hack; only the one used by port is retained in final MAKEDEV script # routine is called as: # makedisk name unit blk chr makedisk_p8() { name="$1"; unit="$2"; blk="$3"; chr="$4" ro=%RAWDISK_OFF% mkdev ${name}${unit} b $blk $(($unit * 8 + $ro)) 640 $g_operator mkdev r${name}${unit} c $chr $(($unit * 8 + $ro)) 640 $g_operator mkdev ${name}${unit}a b $blk $(($unit * 8 + 0)) 640 $g_operator mkdev ${name}${unit}b b $blk $(($unit * 8 + 1)) 640 $g_operator mkdev ${name}${unit}c b $blk $(($unit * 8 + 2)) 640 $g_operator mkdev ${name}${unit}d b $blk $(($unit * 8 + 3)) 640 $g_operator mkdev ${name}${unit}e b $blk $(($unit * 8 + 4)) 640 $g_operator mkdev ${name}${unit}f b $blk $(($unit * 8 + 5)) 640 $g_operator mkdev ${name}${unit}g b $blk $(($unit * 8 + 6)) 640 $g_operator mkdev ${name}${unit}h b $blk $(($unit * 8 + 7)) 640 $g_operator mkdev r${name}${unit}a c $chr $(($unit * 8 + 0)) 640 $g_operator mkdev r${name}${unit}b c $chr $(($unit * 8 + 1)) 640 $g_operator mkdev r${name}${unit}c c $chr $(($unit * 8 + 2)) 640 $g_operator mkdev r${name}${unit}d c $chr $(($unit * 8 + 3)) 640 $g_operator mkdev r${name}${unit}e c $chr $(($unit * 8 + 4)) 640 $g_operator mkdev r${name}${unit}f c $chr $(($unit * 8 + 5)) 640 $g_operator mkdev r${name}${unit}g c $chr $(($unit * 8 + 6)) 640 $g_operator mkdev r${name}${unit}h c $chr $(($unit * 8 + 7)) 640 $g_operator } makedisk_p12high() { ho=524280 # offset for partition 9 to 11 (same as ...p16high) name="$1"; unit="$2"; blk="$3"; chr="$4" ro=%RAWDISK_OFF% mkdev ${name}${unit} b $blk $(($unit * 8 + $ro)) 640 $g_operator mkdev r${name}${unit} c $chr $(($unit * 8 + $ro)) 640 $g_operator mkdev ${name}${unit}a b $blk $(($unit * 8 + 0)) 640 $g_operator mkdev ${name}${unit}b b $blk $(($unit * 8 + 1)) 640 $g_operator mkdev ${name}${unit}c b $blk $(($unit * 8 + 2)) 640 $g_operator mkdev ${name}${unit}d b $blk $(($unit * 8 + 3)) 640 $g_operator mkdev ${name}${unit}e b $blk $(($unit * 8 + 4)) 640 $g_operator mkdev ${name}${unit}f b $blk $(($unit * 8 + 5)) 640 $g_operator mkdev ${name}${unit}g b $blk $(($unit * 8 + 6)) 640 $g_operator mkdev ${name}${unit}h b $blk $(($unit * 8 + 7)) 640 $g_operator mkdev ${name}${unit}i b $blk $(($unit * 8 + $ho + 8)) 640 $g_operator mkdev ${name}${unit}j b $blk $(($unit * 8 + $ho + 9)) 640 $g_operator mkdev ${name}${unit}k b $blk $(($unit * 8 + $ho + 10)) 640 $g_operator mkdev ${name}${unit}l b $blk $(($unit * 8 + $ho + 11)) 640 $g_operator mkdev r${name}${unit}a c $chr $(($unit * 8 + 0)) 640 $g_operator mkdev r${name}${unit}b c $chr $(($unit * 8 + 1)) 640 $g_operator mkdev r${name}${unit}c c $chr $(($unit * 8 + 2)) 640 $g_operator mkdev r${name}${unit}d c $chr $(($unit * 8 + 3)) 640 $g_operator mkdev r${name}${unit}e c $chr $(($unit * 8 + 4)) 640 $g_operator mkdev r${name}${unit}f c $chr $(($unit * 8 + 5)) 640 $g_operator mkdev r${name}${unit}g c $chr $(($unit * 8 + 6)) 640 $g_operator mkdev r${name}${unit}h c $chr $(($unit * 8 + 7)) 640 $g_operator mkdev r${name}${unit}i c $chr $(($unit * 8 + $ho + 8)) 640 $g_operator mkdev r${name}${unit}j c $chr $(($unit * 8 + $ho + 9)) 640 $g_operator mkdev r${name}${unit}k c $chr $(($unit * 8 + $ho + 10)) 640 $g_operator mkdev r${name}${unit}l c $chr $(($unit * 8 + $ho + 11)) 640 $g_operator } makedisk_p16() { name="$1"; unit="$2"; blk="$3"; chr="$4" ro=%RAWDISK_OFF% mkdev ${name}${unit} b $blk $(($unit * 16 + $ro)) 640 $g_operator mkdev r${name}${unit} c $chr $(($unit * 16 + $ro)) 640 $g_operator mkdev ${name}${unit}a b $blk $(($unit * 16 + 0)) 640 $g_operator mkdev ${name}${unit}b b $blk $(($unit * 16 + 1)) 640 $g_operator mkdev ${name}${unit}c b $blk $(($unit * 16 + 2)) 640 $g_operator mkdev ${name}${unit}d b $blk $(($unit * 16 + 3)) 640 $g_operator mkdev ${name}${unit}e b $blk $(($unit * 16 + 4)) 640 $g_operator mkdev ${name}${unit}f b $blk $(($unit * 16 + 5)) 640 $g_operator mkdev ${name}${unit}g b $blk $(($unit * 16 + 6)) 640 $g_operator mkdev ${name}${unit}h b $blk $(($unit * 16 + 7)) 640 $g_operator mkdev ${name}${unit}i b $blk $(($unit * 16 + 8)) 640 $g_operator mkdev ${name}${unit}j b $blk $(($unit * 16 + 9)) 640 $g_operator mkdev ${name}${unit}k b $blk $(($unit * 16 + 10)) 640 $g_operator mkdev ${name}${unit}l b $blk $(($unit * 16 + 11)) 640 $g_operator mkdev ${name}${unit}m b $blk $(($unit * 16 + 12)) 640 $g_operator mkdev ${name}${unit}n b $blk $(($unit * 16 + 13)) 640 $g_operator mkdev ${name}${unit}o b $blk $(($unit * 16 + 14)) 640 $g_operator mkdev ${name}${unit}p b $blk $(($unit * 16 + 15)) 640 $g_operator mkdev r${name}${unit}a c $chr $(($unit * 16 + 0)) 640 $g_operator mkdev r${name}${unit}b c $chr $(($unit * 16 + 1)) 640 $g_operator mkdev r${name}${unit}c c $chr $(($unit * 16 + 2)) 640 $g_operator mkdev r${name}${unit}d c $chr $(($unit * 16 + 3)) 640 $g_operator mkdev r${name}${unit}e c $chr $(($unit * 16 + 4)) 640 $g_operator mkdev r${name}${unit}f c $chr $(($unit * 16 + 5)) 640 $g_operator mkdev r${name}${unit}g c $chr $(($unit * 16 + 6)) 640 $g_operator mkdev r${name}${unit}h c $chr $(($unit * 16 + 7)) 640 $g_operator mkdev r${name}${unit}i c $chr $(($unit * 16 + 8)) 640 $g_operator mkdev r${name}${unit}j c $chr $(($unit * 16 + 9)) 640 $g_operator mkdev r${name}${unit}k c $chr $(($unit * 16 + 10)) 640 $g_operator mkdev r${name}${unit}l c $chr $(($unit * 16 + 11)) 640 $g_operator mkdev r${name}${unit}m c $chr $(($unit * 16 + 12)) 640 $g_operator mkdev r${name}${unit}n c $chr $(($unit * 16 + 13)) 640 $g_operator mkdev r${name}${unit}o c $chr $(($unit * 16 + 14)) 640 $g_operator mkdev r${name}${unit}p c $chr $(($unit * 16 + 15)) 640 $g_operator } makedisk_p16high() { ho=524280 # offset for partition 9 to 16 name="$1"; unit="$2"; blk="$3"; chr="$4" ro=%RAWDISK_OFF% mkdev ${name}${unit} b $blk $(($unit * 8 + $ro)) 640 $g_operator mkdev r${name}${unit} c $chr $(($unit * 8 + $ro)) 640 $g_operator mkdev ${name}${unit}a b $blk $(($unit * 8 + 0)) 640 $g_operator mkdev ${name}${unit}b b $blk $(($unit * 8 + 1)) 640 $g_operator mkdev ${name}${unit}c b $blk $(($unit * 8 + 2)) 640 $g_operator mkdev ${name}${unit}d b $blk $(($unit * 8 + 3)) 640 $g_operator mkdev ${name}${unit}e b $blk $(($unit * 8 + 4)) 640 $g_operator mkdev ${name}${unit}f b $blk $(($unit * 8 + 5)) 640 $g_operator mkdev ${name}${unit}g b $blk $(($unit * 8 + 6)) 640 $g_operator mkdev ${name}${unit}h b $blk $(($unit * 8 + 7)) 640 $g_operator mkdev ${name}${unit}i b $blk $(($unit * 8 + $ho + 8)) 640 $g_operator mkdev ${name}${unit}j b $blk $(($unit * 8 + $ho + 9)) 640 $g_operator mkdev ${name}${unit}k b $blk $(($unit * 8 + $ho + 10)) 640 $g_operator mkdev ${name}${unit}l b $blk $(($unit * 8 + $ho + 11)) 640 $g_operator mkdev ${name}${unit}m b $blk $(($unit * 8 + $ho + 12)) 640 $g_operator mkdev ${name}${unit}n b $blk $(($unit * 8 + $ho + 13)) 640 $g_operator mkdev ${name}${unit}o b $blk $(($unit * 8 + $ho + 14)) 640 $g_operator mkdev ${name}${unit}p b $blk $(($unit * 8 + $ho + 15)) 640 $g_operator mkdev r${name}${unit}a c $chr $(($unit * 8 + 0)) 640 $g_operator mkdev r${name}${unit}b c $chr $(($unit * 8 + 1)) 640 $g_operator mkdev r${name}${unit}c c $chr $(($unit * 8 + 2)) 640 $g_operator mkdev r${name}${unit}d c $chr $(($unit * 8 + 3)) 640 $g_operator mkdev r${name}${unit}e c $chr $(($unit * 8 + 4)) 640 $g_operator mkdev r${name}${unit}f c $chr $(($unit * 8 + 5)) 640 $g_operator mkdev r${name}${unit}g c $chr $(($unit * 8 + 6)) 640 $g_operator mkdev r${name}${unit}h c $chr $(($unit * 8 + 7)) 640 $g_operator mkdev r${name}${unit}i c $chr $(($unit * 8 + $ho + 8)) 640 $g_operator mkdev r${name}${unit}j c $chr $(($unit * 8 + $ho + 9)) 640 $g_operator mkdev r${name}${unit}k c $chr $(($unit * 8 + $ho + 10)) 640 $g_operator mkdev r${name}${unit}l c $chr $(($unit * 8 + $ho + 11)) 640 $g_operator mkdev r${name}${unit}m c $chr $(($unit * 8 + $ho + 12)) 640 $g_operator mkdev r${name}${unit}n c $chr $(($unit * 8 + $ho + 13)) 640 $g_operator mkdev r${name}${unit}o c $chr $(($unit * 8 + $ho + 14)) 640 $g_operator mkdev r${name}${unit}p c $chr $(($unit * 8 + $ho + 15)) 640 $g_operator } # make only the very few basic disk device nodes - 'a' partition # and raw partition makedisk_minimal() { name=$1; unit=$2; blk=$3; chr=$4 doff=%DISKMINOROFFSET% ro=%RAWDISK_OFF% rn=%RAWDISK_NAME% mkdev ${name}${unit} b $blk $(($unit * $doff + $ro)) 640 $g_operator mkdev r${name}${unit} c $chr $(($unit * $doff + $ro)) 640 $g_operator mkdev ${name}${unit}a b $blk $(($unit * $doff + 0)) 640 $g_operator mkdev ${name}${unit}$rn b $blk $(($unit * $doff + $ro)) 640 $g_operator mkdev r${name}${unit}a c $chr $(($unit * $doff + 0)) 640 $g_operator mkdev r${name}${unit}$rn c $chr $(($unit * $doff + $ro)) 640 $g_operator } # create_mfs_dev nodes # Create a memory file system for a given number of device nodes, # and mount it. Attempts to use mount_tmpfs, or falls back to # mount_mfs. # # If do_redirect, then also redirect output to the console. # create_mfs_dev() { ndevnodes=${1-1200} dev_mountpoint=${PWD:-/dev} # Number of inodes is the specified number of device nodes, plus # a margin to allow for extra device nodes created later. ninode=$((ndevnodes * 11 / 10)) # Add 2 reserved inodes (needed for both mfs and tmpfs), and round # up to a multiple of 32 (needed for mfs, not needed for tmpfs). ninode=$(( (ninode + 2 + 31) / 32 * 32 )) # Try tmpfs; if that fails try mfs. # # For tmpfs, allocate 16KB and 512 byte per node. # Actual requirements are much lower, but the size limit # is only intended to avoid accidental writing to /dev. fs_bytes=$((16384 + ninode * 512)) if mount_tmpfs -s $fs_bytes -n $ninode -m 0755 \ -o union tmpfs "$dev_mountpoint" then fstype=tmpfs else # This file system size calculation is exact for mount_mfs(8) # with 512-byte sectors. 40960 bytes (80 blocks) is the # minimum size allowed by mount_mfs. fs_bytes=$((8192 + 2 * 8192 + 4096 + ninode*512 + 8192)) [ "$fs_bytes" -lt 40960 ] && fs_bytes=40960 fs_blocks=$((fs_bytes/512)) if mount_mfs -b 4096 -f 512 -s $fs_blocks -n $ninode -p 0755 \ -o union swap "$dev_mountpoint" then fstype=mfs else die "Failed to create memory file system" fi fi # Our current directory was in the lower file system; change it to # the newly mounted upper file system. cd "$dev_mountpoint" if $do_redirect; then # Redirect stdout and stderr to console ${MKNOD} -m 600 -g 0 -u 0 temp_console c %CONSOLE_CMAJOR% 0 exec >temp_console 2>&1 rm temp_console fi echo "Created $fstype $dev_mountpoint" \ "($fs_bytes byte, $ninode inodes)" } # # MAIN: If MAKEDEV_AS_LIBRARY is set, then we are being used as a # function library, so just return. Otherwise, do all the real work. # [ -n "${MAKEDEV_AS_LIBRARY}" ] && return makedev_main makedev ${1+"$@"}