4 #---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#
6 # The devices fall into various classes. This section contains the mapping
7 # from a class name into a group name and permission.
8 # You will almost certainly need to edit the group name to match your
9 # system, and you may change the permissions to suit your preference. These
10 # lines _must_ be of the format "user group perm".
12 public=" root root 0666"
13 private=" root root 0600"
14 system=" root root 0660"
15 kmem=" root kmem 0640"
18 dialout=" root dialout 0660"
20 mouse=" root root 0660"
21 printer=" root lp 0660"
22 floppy=" root floppy 0660"
23 disk=" root disk 0660"
24 scsi=" root root 0600"
25 cdrom=" root cdrom 0660"
26 tape=" root tape 0660"
27 audio=" root audio 0660"
28 video=" root video 0660"
29 ibcs2=" root root 0666"
30 scanner=" root root 0666"
31 coda=" root root 0600"
32 ipsec=" root root 0200"
33 readable=" root root 0444"
37 # defaults for $major_*
43 # Remark: OSS/Linux becomes major_OSSLinux
45 #---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#
47 # try to do the right things if udev is running
48 if [ "$WRITE_ON_UDEV" ]; then
50 elif [ -d /dev/.static/dev/ ] && [ "`pwd`" = /dev ] && [ -e /proc/mounts ] \
51 && grep -qE '^[^ ]+ /dev/\.static/dev' /proc/mounts; then
52 echo "udev active, devices will be created in /dev/.static/dev/"
54 elif [ -d /.dev/ ] && [ "`pwd`" = /dev ] && [ -e /proc/mounts ] \
55 && grep -qE '^[^ ]+ /\.dev' /proc/mounts; then
56 echo "udev active, devices will be created in /.dev/"
58 elif [ -d .udevdb/ -o -d .udev/ ] && [ "`pwd`" = /dev ]; then
59 echo ".udevdb or .udev presence implies active udev. Aborting MAKEDEV invocation."
60 # use exit 0, not 1, so postinst scripts don't fail on this
64 #---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#
66 # don't stomp on devfs users
69 echo ".devfsd presence implies active DevFS. Aborting MAKEDEV invocation."
70 # use exit 0, not 1, so postinst scripts don't fail on this
74 #---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#
76 # don't stomp on non-Linux users
77 if [ "$(uname -s)" != "Linux" ]
79 echo "Results undefined on non-Linux systems, aborting MAKEDEV invocation."
80 # use exit 0, not 1, so postinst scripts don't fail on this
84 #---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#
98 -n) shift; opt_n=1; opt_v=1 ;;
100 -*) echo "$0: unknown flag \"$1\"" >&2; exit 1 ;;
107 echo "This is Debian MAKEDEV. For version info, try 'dpkg --list makedev'"
108 echo "See /usr/share/doc/makedev/ for more information on Debian MAKEDEV."
112 opts="${opt_n:+-n} ${opt_v:+-v} ${opt_d:+-d}"
114 #---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#
116 devicename () { # translate device names to something safe
117 echo "$*" | sed -e 's/[^A-Za-z0-9_]/_/g'
120 makedev () { # usage: makedev name [bcu] major minor owner group mode
123 then echo "delete $1"
124 else echo "create $1 $2 $3 $4 $5:$6 $7"
127 # missing parameters are a bug - bail - should we do an exit 1 here?
128 case :$1:$2:$3:$4:$5:$6:$7: in
129 *::*) echo "Warning: MAKEDEV $@ is missing parameter(s)." >&2;;
138 if mknod $1- $2 $3 $4 &&
145 # Didn't work, clean up any mess...
146 echo "makedev $@: failed"
152 symlink () { # usage: symlink name target
155 then echo "delete $1"
156 else echo "create $1 -> $2"
159 [ ! "$opt_n" ] && rm -f $1 &&
160 [ ! "$opt_d" ] && ln -s $2 $1
163 #---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#
165 # Debian allows us to assume /bin/sh is a POSIX compliant shell, so go for it!
170 index () { # index string c
178 eval echo "\${1% $2 *} \${1#* $2 }"
187 echo $1 | dd bs=1 count=1 skip=$(( $2 - 1 )) 2> /dev/null
190 #---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#---#
193 if [ ! -f $procfs/devices ]
195 echo "$0: warning: can't read $procfs/devices" >&2
197 exec 3<$procfs/devices
198 while read major device extra <&3
200 device=`echo $device | sed 's#/.*##'`
205 safedevname=`devicename $device`
206 eval "major_$safedevname=$major"
207 devices="$devices $device"
216 devname=`devicename $1`
221 eval echo \${major_$devname:-\${device:?\"unknown major number for $1\"}}
229 mem|tty|ttyp|cua|cub|cui) ;;
230 hd) (for d in a b c d e f g h i j k l m n o p ; do
234 ide0) echo hda hdb ;;
235 ide1) echo hdc hdd ;;
236 ide2) echo hde hdf ;;
237 ide3) echo hdg hdh ;;
238 ide4) echo hdi hdj ;;
239 ide5) echo hdk hdl ;;
240 ide6) echo hdm hdn ;;
241 ide7) echo hdo hdp ;;
242 ide8) echo hdq hdr ;;
243 ide9) echo hds hdt ;;
244 sd) (for d in a b c d e f g h i j k l m n o p ; do
248 dasd) (for d in a b c d e f g h i j k l m \
249 n o p q r s t u v w x y z ; do
268 logiscan) echo logiscan ;;
269 ac4096) echo ac4096 ;;
270 hw) echo helloworld ;;
271 sbpcd | sbpcd[123]) echo $1 ;;
274 apm_bios) echo apm ;;
277 cm206cd) echo cm206cd ;;
279 pcmcia) ;; # taken care of by its own driver
280 ttyC) echo cyclades ;;
281 isdn) echo isdnmodem isdnbri dcbri ;;
286 agpgart) echo agpgart ;;
287 microcode) echo microcode ;;
288 ipmi|ipmikcs) echo ipmi ;;
290 nb|drbd) echo nb0 nb1 nb2 nb3 nb4 nb5 nb6 nb7;;
291 netlink) echo netlink ;;
293 hamradio) echo hamradio ;;
297 ttyB) (for l in 0 1 2 3 4 5 6 7 ; do
301 ttyS) echo ttyS0 ttyS1 ttyS2 ttyS3 ttyS4 ;;
302 ttyI) echo ttyI0 ttyI1 ttyI2 ttyI3 ;;
303 ircomm|irlpt) irda ;;
306 dpt_i2o) echo dpti ;;
307 bluetooth) echo bluetooth ;;
308 lvm) ;; # taken care of by LVM userspace tools
312 # *) echo "$0: don't know what \"$1\" is" >&2 ;;
323 # pick the right generic-<arch> using dpkg's knowledge
324 case `dpkg --print-installation-architecture` in
326 $0 $opts generic-alpha
332 $0 $opts generic-hppa
335 $0 $opts generic-i386
338 $0 $opts generic-i386
341 $0 $opts generic-ia64
344 $0 $opts generic-m68k
347 $0 $opts generic-mips
350 $0 $opts generic-mipsel
353 $0 $opts generic-powerpc
356 $0 $opts generic-powerpc
359 $0 $opts generic-s390
365 $0 $opts generic-sparc
368 echo "$0: no support for generic on this arch" >&2
384 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4
403 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4
405 makedev sunmouse c 10 6 $mouse
421 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4
422 $0 $opts ttyB0 ttyB1 ttyB2 ttyB3 ttyB4 ttyB5 ttyB6 ttyB7
441 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4
448 $0 $opts isdn-io eda edb sonycd mcd mcdx cdu535
449 $0 $opts optcd sjcd cm206cd gscd
450 $0 $opts lmscd sbpcd aztcd bpcd dac960 dpti ida ataraid cciss
451 $0 $opts i2o.hda i2o.hdb i2o.hdc i2o.hdd
463 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4 ttyS5
479 $0 $opts ada adb adc add ade adf
482 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4 ttyS5
500 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4
517 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4
534 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4
550 $0 $opts dasda dasdb dasdc dasdd dasde dasdf dasdg dasdh \
551 dasdi dasdj dasdk dasdl dasdm dasdn dasdo dasdp \
552 dasdq dasdr dasds dasdt dasdu dasdv dasdw dasdx \
568 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4
569 $0 $opts ttySC0 ttySC1 ttySC2 ttySC3
586 $0 $opts ttyS0 ttyS1 ttyS2 ttyS3 ttyS4
590 makedev kbd c 11 0 $cons
591 makedev sunmouse c 10 6 $mouse
592 symlink mouse sunmouse
593 makedev openprom c 10 139 root root 0664
599 makedev mem c 1 1 $kmem
600 makedev kmem c 1 2 $kmem
601 makedev null c 1 3 $public
602 makedev port c 1 4 $kmem
603 makedev zero c 1 5 $public
604 symlink core $procfs/kcore
605 makedev full c 1 7 $public
606 makedev random c 1 8 $public
607 makedev urandom c 1 9 $readable
608 makedev tty c 5 0 $tty
617 for unit in 0 1 2 3 4 5 6 7
619 makedev scc$unit c 34 $unit $system
623 for unit in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
625 makedev mtd$unit c 90 `math $unit \* 2` $system
631 makedev bc$unit c 51 $unit $system
635 makedev random c 1 8 $public
638 makedev urandom c 1 9 $readable
641 for i in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ; do
642 makedev ram$i b 1 $i $disk
647 unit=`suffix $arg ram`
648 makedev ram$unit b 1 $unit $disk
651 makedev initrd b 1 250 $disk
654 makedev rawctl c 162 0 $disk
656 for i in 1 2 3 4 5 6 7 8; do
657 makedev raw/raw$i c 162 $i $disk
661 makedev tty0 c 4 0 $cons
662 # new kernels need a device, old ones a symlink... sigh
663 kern_rev1=`uname -r | sed -e 's@^\([^.]*\)\..*@\1@'`
664 kern_rev2=`uname -r | sed -e 's@^[^.]*\.\([^.]*\)\..*@\1@'`
665 if [ $kern_rev1 -gt 2 ]
667 makedev console c 5 1 $cons
669 if [ $kern_rev1 -eq 2 ] && [ $kern_rev2 -ge 1 ]
671 makedev console c 5 1 $cons
679 major=`Major vcs 7` # not fatal
680 [ "$major" ] && makedev vcs0 c $major 0 $cons
682 [ "$major" ] && makedev vcsa0 c $major 128 $cons
686 while [ $line -le $MAXVT ] && [ $line -le 63 ]
688 makedev tty$line c 4 $line $cons
689 [ "$major" ] && makedev vcs$line c $major $line $cons
690 [ "$major" ] && makedev vcsa$line c $major `math $line + 128` $cons
691 line=`math $line + 1`
695 # pick the right arch device using dpkg's knowledge
696 case `dpkg --print-installation-architecture` in
698 # ADB bus devices (char)
699 makedev adb c 56 0 $mouse
700 makedev adbmouse c 10 10 $mouse
703 # ACSI disk 2, whole device (block)
704 makedev adb b 28 16 $disk
705 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
707 minor=$(( 16 + $part ))
708 makedev adb$part b 28 $minor $disk
712 echo "no support for adb on this arch" >&2
718 makedev raw1394 c 171 0 $disk
725 makedev video1394/$i c 171 `math 16 + $i` $video
729 echo "You requested 'alsa' devices. Please install the alsa-base package instead,"
730 echo "which creates and maintains device information for ALSA."
733 makedev nvram c 10 144 $mouse
735 tty[1-9]|tty[1-5][0-9]|tty[6][0-3])
736 line=`suffix $arg tty`
737 makedev tty$line c 4 $line $cons
739 ttyS[0-9]|ttyS[1-5][0-9]|ttyS[6][0-3])
740 line=`suffix $arg ttyS`
741 minor=`math 64 + $line`
742 makedev ttyS$line c 4 $minor $dialout
745 line=`suffix $arg ttySC`
746 minor=`math 8 + $line`
747 makedev ttySC$line c 204 $minor $dialout
750 minor=`suffix $arg ttyB`
751 makedev ttyB$minor c 11 $minor $dialout
754 bank=`suffix $arg pty`
755 base=`index pqrstuvwxyzabcde $bank`
756 base=`math $base \* 16`
757 for i in 0 1 2 3 4 5 6 7 8 9 a b c d e f
759 j=`index 0123456789abcdef $i`
760 makedev pty$bank$i c 2 `math $base + $j` $tty
761 makedev tty$bank$i c 3 `math $base + $j` $tty
766 for i in p q r s t u v w x y z a b c d e
768 ptysufs="$ptysufs pty$i"
770 $0 $opts $ptysufs ptmx
773 # master pty multiplexer for 2.1 kernels
774 makedev ptmx c 5 2 $tty
777 major1=`Major ttyC 19` || continue
778 #major2=`Major cub 20` || continue
779 for i in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 \
780 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
782 makedev ttyC$i c $major1 $i $dialout
783 #makedev cub$i c $major2 $i $dialout
787 major1=`Major ttyE 24` || continue
788 #major2=`Major cue 25` || continue
791 until [ $minor -gt 256 ]
793 makedev ttyE$minor c $major1 $minor $dialout
794 #makedev cue$minor c $major2 $minor $dialout
795 minor=`math $minor + 1`
799 makedev staliomem$i c $majorc $i $private
803 major1=`Major ttyH 17` || continue
804 #major2=`Major cuh 18` || continue
806 until [ $minor -gt 16 ] # tell me if 16 is wrong
808 makedev ttyH$minor c $major1 $minor $dialout
809 #makedev cuh$minor c $major2 $minor $dialout
810 minor=`math $minor + 1`
814 major1=`Major ttyR 46` || continue
815 #major2=`Major cur 47` || continue
817 until [ $minor -gt 64 ] # tell me if 64 is wrong
819 makedev ttyR$minor c $major1 $minor $dialout
820 #makedev cur$minor c $major2 $minor $dialout
821 minor=`math $minor + 1`
825 major1=`Major ttyV 105` || continue
826 #major2=`Major cuv 106` || continue
828 until [ $minor -gt 16 ] # tell me if 16 is wrong
830 makedev ttyV$minor c $major1 $minor $dialout
831 #makedev cuv$minor c $major2 $minor $dialout
832 minor=`math $minor + 1`
836 major1=`Major ttyD 22` || continue
837 #major2=`Major cud 23` || continue
839 until [ $minor -gt 16 ] # tell me if 16 is wrong
841 makedev ttyD$minor c $major1 $minor $dialout
842 #makedev cud$minor c $major2 $minor $dialout
843 minor=`math $minor + 1`
847 major1=`Major ttyX 32` || continue
848 #major2=`Major cux 33` || continue
850 until [ $minor -gt 16 ] # tell me if 16 is wrong
852 makedev ttyX$minor c $major1 $minor $dialout
853 #makedev cux$minor c $major2 $minor $dialout
854 minor=`math $minor + 1`
858 major1=`Major ttyW 75` || continue
859 #major2=`Major cuw 76` || continue
861 until [ $minor -gt 16 ] # tell me if 16 is wrong
863 makedev ttyW$minor c $major1 $minor $dialout
864 #makedev cuw$minor c $major2 $minor $dialout
865 minor=`math $minor + 1`
869 major1=`Major ttyM 79` || continue
870 #major2=`Major cum 80` || continue
872 until [ $minor -gt 16 ] # tell me if 16 is wrong
874 makedev ttyM$minor c $major1 $minor $dialout
875 #makedev cum$minor c $major2 $minor $dialout
876 minor=`math $minor + 1`
880 major=`Major ttyL 48` || continue
882 until [ $minor -gt 16 ] # tell me if 16 is wrong
884 makedev ttyL$minor c $major $minor $dialout
885 minor=`math $minor + 1`
889 major=`Major ttyF 71` || continue
890 #major2=`Major cuf 72` || continue
892 until [ $minor -gt 255 ]
894 makedev ttyF$minor c $major $minor $dialout
895 #makedev cuf$minor c $major2 $minor $dialout
896 minor=`math $minor + 1`
901 makedev ip2ipl$i c $major $i $private
902 makedev ip2stat$i c $major `math $i + 1` $private
906 major=`Major ttyP 57` || continue
907 #major2=`Major cup 58` || continue
909 until [ $minor -gt 4 ] # tell me if 4 is wrong
911 makedev ttyP$minor c $major $minor $dialout
912 #makedev cup$minor c $major2 $minor $dialout
913 minor=`math $minor + 1`
917 major=`Major comx 88` || continue
919 until [ $minor -gt 4 ] # tell me if 4 is wrong
921 makedev comx$minor c $major $minor $private
922 minor=`math $minor + 1`
926 major1=`Major ttyI 43` || continue
927 #major2=`Major cui 44` || continue
929 until [ $minor -gt 63 ]
931 makedev ttyI$minor c $major1 $minor $dialout
932 #makedev cui$minor c $major2 $minor $dialout
933 minor=`math $minor + 1`
939 until [ $minor -gt 63 ]
941 makedev isdn$minor c $major $minor $dialout
942 makedev isdnctrl$minor c $major `math $minor + 64` $dialout
943 makedev ippp$minor c $major `math $minor + 128` $dialout
944 minor=`math $minor + 1`
946 makedev isdninfo c $major 255 $private
952 makedev dcbri$i c $major $i $dialout
957 makedev capi20 c $major 0 $dialout
958 for i in 0 1 2 3 4 5 6 7 8 9
960 makedev capi20.0$i c $major `math $i + 1` $dialout
962 for i in 10 11 12 13 14 15 16 17 18 19
964 makedev capi20.$i c $major `math $i + 1` $dialout
969 for devicenum in 0 1 2 3 4 5 6 7
971 device=ubd`substr abcdefgh $(($devicenum + 1))`
972 baseminor=`math $devicenum \* 16`
973 makedev $device b $major $baseminor $disk
974 for partition in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
976 minor=`math $baseminor + $partition`
977 makedev $device$partition b $major $minor $disk
982 for i in 0 1 2 3 4 5 6 7
984 makedev fb$i c 29 $i $video
989 makedev fb$dev c 29 $dev $video
991 netlink|tap|tap[0-9]|tap1[0-5])
992 makedev route c 36 0 $coda
993 makedev skip c 36 1 $coda
994 makedev fwmonitor c 36 3 $coda
995 for i in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
997 makedev tap$i c 36 `math $i + 16` $coda
1002 makedev net/tun c 10 200 $system
1005 major=`Major lp 6` || continue
1006 makedev ${arg}0 c $major 0 $printer
1007 makedev ${arg}1 c $major 1 $printer
1008 makedev ${arg}2 c $major 2 $printer
1011 major=`Major lp 6` || continue
1012 makedev ${arg}0 c $major 0 $printer
1013 makedev ${arg}1 c $major 1 $printer
1014 makedev ${arg}2 c $major 2 $printer
1017 major=`Major parport 99` || continue
1018 makedev ${arg}0 c $major 0 $printer
1019 makedev ${arg}1 c $major 1 $printer
1020 makedev ${arg}2 c $major 2 $printer
1023 major=`Major slm 28` || continue
1026 makedev slm c $major $i $printer
1030 major=`Major pcsp 13` || continue
1034 makedev input/js$i c $major $i $mouse
1035 makedev input/mouse$i c $major `math $i + 32` $mouse
1036 makedev input/event$i c $major `math $i + 64` $mouse
1038 makedev input/mice c $major 63 $mouse
1041 major=`Major mouse 10` || continue
1042 makedev logibm c $major 0 $mouse
1043 makedev psaux c $major 1 $mouse
1044 makedev inportbm c $major 2 $mouse
1045 makedev atibm c $major 3 $mouse
1046 makedev jbm c $major 4 $mouse
1049 major=`Major mouse 10` || continue
1050 makedev amigamouse c $major 4 $mouse
1051 makedev atarimouse c $major 5 $mouse
1052 makedev amigamouse1 c $major 7 $mouse
1053 makedev adbmouse c $major 10 $mouse
1056 major=`Major $arg 107` || continue
1057 makedev $arg c $major 0 $video
1060 major=`Major $arg 10` || continue
1061 makedev $arg c $major 175 $video
1064 major=`Major $arg 10` || continue
1065 makedev $arg c $major 183 $private
1068 major=`Major $arg 10` || continue
1069 makedev $arg c $major 227 $private
1073 makedev cpu/microcode c 10 184 $private
1077 makedev cpu/$i/msr c 202 $i $private
1078 makedev cpu/$i/cpuid c 203 $i $private
1082 major=`Major ipmikcs 10` || continue
1083 makedev ipmikcs c $major 173 $private
1088 makedev ircomm$i c 161 $i $dialout
1089 makedev irlpt$i c 161 `math $i + 16` $printer
1093 makedev irnet c 10 187 $system
1096 major=`Major mouse 10` || continue
1097 makedev logibm c $major 0 $mouse
1098 makedev psaux c $major 1 $mouse
1099 makedev inportbm c $major 2 $mouse
1100 makedev atibm c $major 3 $mouse
1101 makedev jbm c $major 4 $mouse
1102 makedev amigamouse c $major 4 $mouse
1103 makedev atarimouse c $major 5 $mouse
1104 makedev sunmouse c $major 6 $mouse
1105 makedev amigamouse1 c $major 7 $mouse
1106 makedev smouse c $major 8 $mouse
1107 makedev pc110pad c $major 9 $mouse
1108 makedev adbmouse c $major 10 $mouse
1109 makedev beep c $major 128 $mouse
1110 makedev modreq c $major 129 $mouse
1111 makedev watchdog c $major 130 $mouse
1112 makedev temperature c $major 131 $mouse
1113 makedev hwtrap c $major 132 $mouse
1114 makedev exttrp c $major 133 $mouse
1115 makedev apm_bios c $major 134 $mouse
1116 makedev rtc c $major 135 $mouse
1117 makedev openprom c $major 139 root root 0664
1118 makedev relay8 c $major 140 $mouse
1119 makedev relay16 c $major 141 $mouse
1120 makedev msr c $major 142 $mouse
1121 makedev pciconf c $major 143 $mouse
1122 makedev nvram c $major 144 $mouse
1123 makedev hfmodem c $major 145 $mouse
1124 makedev led c $major 151 $mouse
1125 makedev mergemem c $major 153 $mouse
1126 makedev pmu c $major 154 $mouse
1129 makedev fuse c 10 229 $system
1132 major=`Major mouse 10` || continue
1133 makedev pmu c $major 154 $mouse
1136 major=`Major mouse 10` || continue
1138 makedev thinkpad/thinkpad c $major 170 $mouse
1141 major=`Major mouse 10` || continue
1142 makedev rtc c $major 135 $mouse
1145 major=`Major mouse 10` || continue
1146 makedev efirtc c $major 136 $mouse
1149 makedev mwave c 10 219 $mouse
1152 makedev systrace c 10 226 $private
1155 makedev input/uinput c 10 223 $mouse
1158 major=`Major Joystick 13` || continue
1161 makedev js$unit c $major $unit $readable
1162 makedev djs$unit c $major `math $unit + 128` $readable
1166 major=`Major fd 2` || continue
1167 base=`suffix $arg fd`
1170 base=`math $base + 124`
1172 makedev ${arg} b $major $base $floppy
1173 makedev ${arg}d360 b $major `math $base + 4` $floppy
1174 makedev ${arg}h1200 b $major `math $base + 8` $floppy
1175 makedev ${arg}u360 b $major `math $base + 12` $floppy
1176 makedev ${arg}u720 b $major `math $base + 16` $floppy
1177 makedev ${arg}h360 b $major `math $base + 20` $floppy
1178 makedev ${arg}h720 b $major `math $base + 24` $floppy
1179 makedev ${arg}u1440 b $major `math $base + 28` $floppy
1180 makedev ${arg}u2880 b $major `math $base + 32` $floppy
1181 makedev ${arg}CompaQ b $major `math $base + 36` $floppy
1183 makedev ${arg}h1440 b $major `math $base + 40` $floppy
1184 makedev ${arg}u1680 b $major `math $base + 44` $floppy
1185 makedev ${arg}h410 b $major `math $base + 48` $floppy
1186 makedev ${arg}u820 b $major `math $base + 52` $floppy
1187 makedev ${arg}h1476 b $major `math $base + 56` $floppy
1188 makedev ${arg}u1722 b $major `math $base + 60` $floppy
1189 makedev ${arg}h420 b $major `math $base + 64` $floppy
1190 makedev ${arg}u830 b $major `math $base + 68` $floppy
1191 makedev ${arg}h1494 b $major `math $base + 72` $floppy
1192 makedev ${arg}u1743 b $major `math $base + 76` $floppy
1193 makedev ${arg}h880 b $major `math $base + 80` $floppy
1194 makedev ${arg}u1040 b $major `math $base + 84` $floppy
1195 makedev ${arg}u1120 b $major `math $base + 88` $floppy
1196 makedev ${arg}h1600 b $major `math $base + 92` $floppy
1197 makedev ${arg}u1760 b $major `math $base + 96` $floppy
1198 makedev ${arg}u1920 b $major `math $base + 100` $floppy
1199 makedev ${arg}u3200 b $major `math $base + 104` $floppy
1200 makedev ${arg}u3520 b $major `math $base + 108` $floppy
1201 makedev ${arg}u3840 b $major `math $base + 112` $floppy
1202 makedev ${arg}u1840 b $major `math $base + 116` $floppy
1203 makedev ${arg}u800 b $major `math $base + 120` $floppy
1204 makedev ${arg}u1600 b $major `math $base + 124` $floppy
1207 major=`Major ed 36` || continue
1208 unit=`suffix $arg ed`
1209 base=`index ab $unit`
1210 base=`math $base \* 64`
1211 makedev ed$unit b $major $base $disk
1212 for part in 1 2 3 4 5 6 7 8 # 9 10 11 12 13 14 15 16 17 18 19 20
1214 makedev ed$unit$part b $major `math $base + $part` $disk
1218 major=`Major ide0` || major=`Major hd 3` || continue
1219 unit=`suffix $arg hd`
1220 base=`index ab $unit`
1221 base=`math $base \* 64`
1222 makedev hd$unit b $major $base $disk
1223 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1225 makedev hd$unit$part b $major `math $base + $part` $disk
1229 major=`Major ide1 22` || continue
1230 unit=`suffix $arg hd`
1231 base=`index cd $unit`
1232 base=`math $base \* 64`
1233 makedev hd$unit b $major $base $disk
1234 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1236 makedev hd$unit$part b $major $(( $base + $part )) $disk
1240 major=`Major ide2 33` || continue
1241 unit=`suffix $arg hd`
1242 base=`index ef $unit`
1243 base=`math $base \* 64`
1244 makedev hd$unit b $major $base $disk
1245 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1247 makedev hd$unit$part b $major $(( $base + $part )) $disk
1251 major=`Major ide3 34` || continue
1252 unit=`suffix $arg hd`
1253 base=`index gh $unit`
1254 base=`math $base \* 64`
1255 makedev hd$unit b $major $base $disk
1256 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1258 makedev hd$unit$part b $major $(( $base + $part )) $disk
1262 major=`Major ide4 56` || continue
1263 unit=`suffix $arg hd`
1264 base=`index ij $unit`
1265 base=`math $base \* 64`
1266 makedev hd$unit b $major $base $disk
1267 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1269 makedev hd$unit$part b $major $(( $base + $part )) $disk
1273 major=`Major ide5 57` || continue
1274 unit=`suffix $arg hd`
1275 base=`index kl $unit`
1276 base=`math $base \* 64`
1277 makedev hd$unit b $major $base $disk
1278 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1280 makedev hd$unit$part b $major $(( $base + $part )) $disk
1284 major=`Major ide6 88` || continue
1285 unit=`suffix $arg hd`
1286 base=`index mn $unit`
1287 base=`math $base \* 64`
1288 makedev hd$unit b $major $base $disk
1289 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1291 makedev hd$unit$part b $major $(( $base + $part )) $disk
1295 major=`Major ide7 89` || continue
1296 unit=`suffix $arg hd`
1297 base=`index op $unit`
1298 base=`math $base \* 64`
1299 makedev hd$unit b $major $base $disk
1300 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1302 makedev hd$unit$part b $major $(( $base + $part )) $disk
1306 major=`Major ide8 90` || continue
1307 unit=`suffix $arg hd`
1308 base=`index qr $unit`
1309 base=`math $base \* 64`
1310 makedev hd$unit b $major $base $disk
1311 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1313 makedev hd$unit$part b $major $(( $base + $part )) $disk
1317 major=`Major ide9 91` || continue
1318 unit=`suffix $arg hd`
1319 base=`index st $unit`
1320 base=`math $base \* 64`
1321 makedev hd$unit b $major $base $disk
1322 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
1324 makedev hd$unit$part b $major $(( $base + $part )) $disk
1329 makedev uba b $major 0 $disk
1330 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1332 makedev uba$part b $major $part $disk
1336 major=`Major ht0 37` || continue
1337 # Only one IDE tape drive is currently supported; ht0.
1338 makedev ht0 c $major 0 $tape
1339 makedev nht0 c $major 128 $tape
1342 major=`Major pt 96` || continue
1345 makedev pt$i c $major $i $tape
1346 makedev npt$i c $major `math $i + 128` $tape
1350 major=`Major xd 13` || continue
1351 unit=`suffix $arg xd`
1352 base=`index abcd $unit`
1353 base=`math $base \* 64`
1354 makedev xd$unit b $major $base $disk
1355 for part in 1 2 3 4 5 6 7 8 # 9 10 11 12 13 14 15 16 17 18 19 20
1357 makedev xd$unit$part b $major $(( $base + $part )) $disk
1361 major=`Major sd 8` || continue
1362 unit=`suffix $arg sd`
1363 base=`index abcdefghijklmnopqrstuvwxyz $unit`
1364 base=$(( $base * 16 ))
1365 if [ $base -lt 256 ]; then
1369 base=$(( $base - 256 ))
1371 makedev sd$unit b $major $base $disk
1372 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1374 minor=$(( $base + $part ))
1375 makedev sd$unit$part b $major $minor $disk
1379 unit=`suffix $arg sd`
1380 unitmaj=`first $unit`
1381 unitmin=`second $unit`
1382 basemaj=`index Xabcd $unitmaj`
1383 basemin=`index abcdefghijklmnopqrstuvwxyz $unitmin`
1384 basemaj=`math $basemaj \* 416`
1385 basemin=`math $basemin \* 16`
1386 base=`math $basemaj + $basemin`
1387 basemaj=`math $base / 256`
1388 base=`math $base % 256`
1389 major=`math basemaj \+ 64`
1390 if [ $major -gt 71 ]; then
1391 echo "$0: don't know how to make device \"$arg\"" >&2
1394 makedev sd$unit b $major $base $disk
1395 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1397 minor=$(( $base + $part ))
1398 makedev sd$unit$part b $major $minor $disk
1406 [ -e i2o/ctl ] || makedev i2o/ctl c 10 166 $disk
1408 unit=`suffix $arg i2o.hd`
1409 base=`index abcdefghijklmnopqrstuvwxyz $unit`
1410 base=$(( $base * 16 ))
1411 if [ $base -lt 256 ]; then
1415 base=$(( $base - 256 ))
1417 makedev i2o/hd$unit b $major $base $disk
1418 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1420 minor=$(( $base + $part ))
1421 makedev i2o/hd$unit$part b $major $minor $disk
1429 [ -e i2o/ctl ] || makedev i2o/ctl c 10 166 $disk
1431 unit=`suffix $arg i2o.hd`
1432 unitmaj=`first $unit`
1433 unitmin=`second $unit`
1434 basemaj=`index Xabcd $unitmaj`
1435 basemin=`index abcdefghijklmnopqrstuvwxyz $unitmin`
1436 basemaj=`math $basemaj \* 416`
1437 basemin=`math $basemin \* 16`
1438 base=`math $basemaj + $basemin`
1439 basemaj=`math $base / 256`
1440 base=`math $base % 256`
1441 major=`math basemaj \+ 80`
1442 if [ $major -gt 87 ]; then
1443 echo "$0: don't know how to make device \"$arg\"" >&2
1446 makedev i2o/hd$unit b $major $base $disk
1447 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1449 minor=$(( $base + $part ))
1450 makedev i2o/hd$unit$part b $major $minor $disk
1454 major=`Major dasd 94` || continue
1455 unit=`suffix $arg dasd`
1456 base=`index abcdefghijklmnopqrstuvwxyz $unit`
1457 base=$(( $base * 4 ))
1458 if [ $base -lt 256 ]; then
1462 base=$(( $base - 256 ))
1464 makedev dasd$unit b $major $base $disk
1467 minor=$(( $base + $part ))
1468 makedev dasd$unit$part b $major $minor $disk
1472 major=`Major ad 28` || continue
1473 unit=`suffix $arg ad`
1474 base=`index abcdefghijklmnop $unit`
1475 base=`math $base \* 16`
1476 makedev ad$unit b $major $base $disk
1477 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1479 minor=$(( $base + $part ))
1480 makedev ad$unit$part b $major $minor $disk
1484 for ctr in 0 1 2 3 4 5 6 7
1486 $0 $opts dac960.$ctr
1488 makedev dac960_gam c 10 252 $disk
1496 unit=`suffix $arg dac960.`
1497 major=`math 48 + $unit`
1499 for ld in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 \
1500 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
1502 makedev rd/c${unit}d${ld} b $major $minor $disk
1503 minor=`math $minor + 1`
1504 for part in 1 2 3 4 5 6 7
1506 makedev rd/c${unit}d${ld}p$part b $major $minor $disk
1507 minor=`math $minor + 1`
1513 for ld in 1 2 3 4 5 6 7
1516 makedev dpti${ld} c $major $minor $disk
1520 for ctr in 0 1 2 # 3 4 5 6 7
1522 $0 $opts ataraid.$ctr
1528 chown root:root ataraid
1531 unit=`suffix $arg ataraid.`
1533 minor=`math $unit \* 16`
1534 makedev ataraid/d${unit} b $major $minor $disk
1535 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1537 minor=`math $minor + 1`
1538 makedev ataraid/d${unit}p$part b $major $minor $disk
1542 for ctr in 0 1 2 # 3 4 5 6 7
1553 unit=`suffix $arg ida.`
1554 major=`math 72 + $unit`
1556 for ld in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1558 makedev ida/c${unit}d${ld} b $major $minor $disk
1559 minor=`math $minor + 1`
1560 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1562 makedev ida/c${unit}d${ld}p$part b $major $minor $disk
1563 minor=`math $minor + 1`
1568 for ctr in 0 1 2 # 3 4 5 6 7
1576 chown root:root cciss
1579 unit=`suffix $arg cciss.`
1580 major=`math 104 + $unit`
1582 for ld in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1584 makedev cciss/c${unit}d${ld} b $major $minor $disk
1585 minor=`math $minor + 1`
1586 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1588 makedev cciss/c${unit}d${ld}p$part b $major $minor $disk
1589 minor=`math $minor + 1`
1594 major=`Major rom 31`
1595 for i in 0 1 2 3 4 5 6 7
1597 makedev rom$i b $major $i $disk
1598 makedev rrom$i b $major `math $i +8` $disk
1599 makedev flash$i b $major `math $i +16` $disk
1600 makedev rflash$i b $major `math $i +24` $disk
1604 major=`Major nbd 43` || continue
1605 minor=`suffix $arg nb`
1606 makedev nb$minor b $major $minor $disk
1609 for part in 0 1 2 3 4 5 6 7
1611 makedev loop$part b 7 $part $disk
1614 loop[0-9]|loop[1-9][0-9]|loop1[0-9][0-9]|loop2[0-4][0-9]|loop25[0-5])
1615 minor=`suffix $arg loop`
1616 makedev loop$minor b 7 $minor $disk
1619 major=`Major md 9` || continue
1620 for part in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1622 makedev md$part b $major $part $disk
1627 unit=`suffix $arg st`
1628 makedev st${unit} c $major $unit $tape
1629 makedev nst${unit} c $major `math 128 + $unit` $tape
1631 makedev st${unit}l c $major `math 32 + $unit` $tape
1632 makedev nst${unit}l c $major `math 160 + $unit` $tape
1634 makedev st${unit}m c $major `math 64 + $unit` $tape
1635 makedev nst${unit}m c $major `math 192 + $unit` $tape
1637 makedev st${unit}a c $major `math 96 + $unit` $tape
1638 makedev nst${unit}a c $major `math 224 + $unit` $tape
1641 major=`Major tpqic02 12`
1642 makedev ntpqic11 c $major 2 $tape
1643 makedev tpqic11 c $major 3 $tape
1644 makedev ntpqic24 c $major 4 $tape
1645 makedev tpqic24 c $major 5 $tape
1646 makedev ntpqic120 c $major 6 $tape
1647 makedev tpqic120 c $major 7 $tape
1648 makedev ntpqic150 c $major 8 $tape
1649 makedev tpqic150 c $major 9 $tape
1650 makedev rmt8 c $major 6 $tape
1651 makedev rmt16 c $major 8 $tape
1652 makedev tape-d c $major 136 $tape
1653 makedev tape-reset c $major 255 $tape
1657 major=`Major qft 27` || continue
1660 makedev qft$unit c $major $unit $tape
1661 makedev nqft$unit c $major `math $unit + 4` $tape
1662 makedev zqft$unit c $major `math $unit + 16` $tape
1663 makedev nzqft$unit c $major `math $unit + 20` $tape
1664 makedev rawqft$unit c $major `math $unit + 32` $tape
1665 makedev nrawqft$unit c $major `math $unit + 36` $tape
1668 symlink nftape nqft0
1671 major=`Major sr 11` || continue
1672 for unit in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1674 makedev scd$unit b $major $unit $cdrom
1675 symlink sr$unit scd$unit
1682 makedev pktcdvd$unit b $major $unit $cdrom
1686 makedev cfs0 c 67 0 $coda
1688 scd[0-9]|scd[0-1][0-9])
1689 major=`Major sr 11` || continue
1690 unit=`suffix $arg scd`
1691 makedev scd$unit b $major $unit $cdrom
1692 symlink sr$unit scd$unit
1694 ttyI[0-9]|ttyI[1-5][0-9]|ttyI[6][0-3])
1696 unit=`suffix $arg ttyI`
1697 makedev ttyI$unit c $major $unit $dialout
1701 makedev ppp c $major 0 $dip
1703 ippp[0-9]|ippp[1-5][0-9]|ippp[6][0-3])
1705 unit=`suffix $arg ippp`
1706 minor=`math $unit + 128`
1707 makedev ippp$unit c $major $minor $dialout
1709 isdn[0-9]|isdn[1-5][0-9]|isdn[6][0-3])
1711 unit=`suffix $arg isdn`
1712 minor=`math $unit + 0`
1713 makedev isdn$unit c $major $minor $dialout
1715 isdnctrl[0-9]|isdnctrl[1-5][0-9]|isdnctrl[6][0-3])
1717 unit=`suffix $arg isdnctrl`
1718 minor=`math $unit + 64`
1719 makedev isdnctrl$unit c $major $minor $dialout
1722 makedev isdninfo c 45 255 $private
1726 for unit in 0 1 2 3 4 5 6 7
1728 makedev ttyI$unit c $major $unit $dialout
1733 for unit in 0 1 2 3 4 5 6 7
1735 makedev ippp$unit c $major `math $unit + 128` $dialout
1739 for unit in 0 1 2 3 4 5 6 7
1741 makedev isdn$unit c 45 $unit $dialout
1742 makedev isdnctrl$unit c 45 `math $unit + 64` $dialout
1743 makedev ippp$unit c 45 `math $unit + 128` $dialout
1745 makedev isdninfo c 45 255 $dialout
1748 major=`Major sonycd 15` || continue
1749 makedev $arg b $major 0 $cdrom
1752 major=`Major mcd 23` || continue
1753 makedev $arg b $major 0 $cdrom
1756 major=`Major $arg 20` || continue
1757 for unit in 0 1 2 3 4
1759 makedev mcdx$unit b $major $unit $cdrom
1761 test -r mcdx || symlink mcdx mcdx0
1764 makedev $arg b 24 0 $cdrom
1767 makedev $arg b 24 0 $cdrom
1770 major=`Major $arg 25` || continue
1771 base=`suffix ${arg}0 sbpcd`
1772 for minor in 0 1 2 3
1775 unit=$(substr 0123456789abcdef $(( $base * 4 + $minor + 1 )) )
1776 makedev sbpcd$unit b $major $minor $cdrom
1778 [ $arg = sbpcd ] && symlink $arg ${arg}0
1781 major=`Major $arg 29` || continue
1782 makedev ${arg}0 b $major 0 $cdrom
1785 major=`Major $arg 30` || continue
1786 makedev ${arg}0 b $major 0 $cdrom
1789 major=`Major $arg 16` || continue
1790 makedev ${arg}0 b $major 0 $cdrom
1795 makedev pcd$unit b 46 $unit $cdrom
1799 makedev $arg b 41 0 $cdrom
1802 makedev $arg b 17 0 $cdrom
1805 makedev $arg b 18 0 $cdrom
1808 makedev cfs0 c 67 0 $private
1811 makedev xfs0 c 103 0 $private
1812 makedev nnpfs0 c 103 0 $private
1815 major=`Major logiscan` || continue
1816 makedev $arg c $major 0 $scanner
1819 major=`Major $arg 10` || continue
1820 makedev $arg c $major 181 root root 0666
1823 major=`Major m105` || continue
1824 makedev $arg c $major 0 $scanner
1827 major=`Major ac4096` || continue
1828 makedev $arg c $major 0 $scanner
1831 major=`Major sound 14`
1832 makedev mixer c $major 0 $audio
1833 makedev mixer1 c $major 16 $audio
1834 makedev mixer2 c $major 32 $audio
1835 makedev mixer3 c $major 48 $audio
1836 makedev sequencer c $major 1 $audio
1837 makedev midi00 c $major 2 $audio
1838 makedev midi01 c $major 18 $audio
1839 makedev midi02 c $major 34 $audio
1840 makedev midi03 c $major 50 $audio
1841 makedev dsp c $major 3 $audio
1842 makedev dsp1 c $major 19 $audio
1843 makedev dsp2 c $major 35 $audio
1844 makedev dsp3 c $major 51 $audio
1845 makedev audio c $major 4 $audio
1846 makedev audio1 c $major 20 $audio
1847 makedev audio2 c $major 36 $audio
1848 makedev audio3 c $major 52 $audio
1849 makedev sndstat c $major 6 $audio
1850 makedev audioctl c $major 7 $audio
1852 makedev mpu401data c $major 0 $audio
1853 makedev mpu401stat c $major 1 $audio
1857 makedev midi$i c $major $i $audio
1858 makedev rmidi$i c $major `math $i + 64` $audio
1859 makedev smpte$i c $major `math $i + 128` $audio
1863 major=`Major pcsp 13` || continue
1864 makedev pcmixer c $major 0 $audio
1865 makedev pcsp c $major 3 $audio
1866 makedev pcaudio c $major 4 $audio
1868 video|video4linux|v4l|radio)
1869 # video4linux api includes radio, teletext, etc.
1870 major=`Major video 81` || continue
1872 until [ $minor -gt 63 ]
1874 makedev video$minor c $major $minor $video
1875 makedev radio$minor c $major `math $minor + 64` $video
1876 minor=`math $minor + 1`
1878 symlink radio radio0
1880 until [ $minor -gt 31 ]
1882 makedev vtx$minor c $major `math $minor + 192` $video
1883 makedev vbi$minor c $major `math $minor + 224` $video
1884 minor=`math $minor + 1`
1886 symlink video video0
1890 until [ $minor -gt 1 ]
1892 makedev winradio$minor c $major $minor $video
1893 minor=`math $minor + 1`
1896 makedev vtx c $major 0 $video
1897 makedev vttuner c $major 16 $video
1900 # making it possible to create an arbitrary number of i2c
1901 # devices might be good, but 8 should suffice for now
1902 major=`Major i2c 89` || continue
1904 until [ $minor -gt 7 ]
1906 makedev i2c-$minor c $major $minor $private
1907 minor=`math $minor + 1`
1913 until [ $minor -gt 3 ] # tell me if 3 is wrong...
1915 makedev tlk$minor c $major $minor $video
1916 minor=`math $minor + 1`
1920 makedev srnd0 c 110 0 $video
1921 makedev srnd1 c 110 1 $video
1924 makedev mmetfgrab c 40 0 $video
1925 makedev wvisfgrab c 26 0 $video
1926 for i in 0 1 # more?
1928 makedev iscc$i c 93 $i $video
1929 makedev isccctl$i c 93 `math $i + 128` $video
1931 for i in 0 1 # more?
1933 makedev dcxx$i c 94 $i $video
1938 for unit in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1940 makedev sg$unit c $major $unit $scsi
1947 makedev pg$unit c $major $unit $scsi
1951 # not really devices, we use the /proc filesystem
1952 symlink fd $procfs/self/fd
1958 major=`Major ibcs2 30` || continue
1959 makedev socksys c $major 0 $ibcs2
1960 symlink nfsd socksys
1961 makedev spx c $major 1 $ibcs2
1966 makedev route c $major 0 $private
1967 makedev skip c $major 1 $private
1971 makedev enskip c $major 0 $private
1975 makedev ipl c $major 0 $private
1976 makedev ipnat c $major 1 $private
1977 makedev ipstate c $major 2 $private
1978 makedev ipauth c $major 3 $private
1981 makedev qng c 77 0 $private
1984 major=`Major mouse 10` || continue
1985 makedev apm_bios c $major 134 $mouse
1988 major=`Major dcf` || continue
1989 makedev $arg c $major 0 $system
1992 major=`Major hw` || continue
1993 makedev helloworld c $major 0 $public
1996 # For the Free S/WAN (http://www.xs4all.nl/~freeswan/)
1997 # implementation of IPSEC
1998 makedev ipsec c 36 10 $ipsec
2002 for minor in 0 1 2 3
2004 makedev comedi$minor c $major $minor $public
2010 makedev tipar$i c 115 $i $printer
2011 makedev tiser$i c 115 `math 8 + $i` $dialout
2015 makedev tiusb$i c 115 `math 16 + $i` $dialout
2019 # check if kernel-version is >= 2.6.8, if yes, create dvb-devices with
2020 # major-number 212, in the other case 250
2022 kern_rev1=`uname -r | sed -e 's@^\([^.]*\)\..*@\1@'`
2023 kern_rev2=`uname -r | sed -e 's@^[^.]*\.\([^.]*\)\..*@\1@'`
2024 kern_rev3=`uname -r | sed -e 's@^[^.]*\.[^.]*\.\([^.][0-9]*\).*@\1@'`
2028 if [ $kern_rev1 -gt 2 ] || ([ $kern_rev1 -eq 2 ] && [ $kern_rev2 -gt 6 ]) \
2029 || ([ $kern_rev1 -eq 2 ] && [ $kern_rev2 -eq 6 ] && [ $kern_rev3 -ge 8 ])
2037 mkdir -p dvb/adapter$i
2038 makedev dvb/adapter$i/video0 c $dvb_major `math 64 \* $i + 0` $video
2039 makedev dvb/adapter$i/audio0 c $dvb_major `math 64 \* $i + 1` $video
2040 makedev dvb/adapter$i/frontend0 c $dvb_major `math 64 \* $i + 3` $video
2041 makedev dvb/adapter$i/demux0 c $dvb_major `math 64 \* $i + 4` $video
2042 makedev dvb/adapter$i/dvr0 c $dvb_major `math 64 \* $i + 5` $video
2043 makedev dvb/adapter$i/ca0 c $dvb_major `math 64 \* $i + 6` $video
2044 makedev dvb/adapter$i/net0 c $dvb_major `math 64 \* $i + 7` $video
2045 makedev dvb/adapter$i/osd0 c $dvb_major `math 64 \* $i + 8` $video
2051 for i in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
2053 makedev usb/lp$i c $major $i $printer
2054 makedev usb/mouse$i c $major `math $i + 16` $mouse
2055 makedev usb/ez$i c $major `math $i + 32` $system
2056 makedev usb/scanner$i c $major `math $i + 48` $scanner
2057 makedev usb/hiddev$i c $major `math $i + 96` $system
2058 makedev ttyACM$i c 166 $i $dialout
2059 makedev ttyUSB$i c 188 $i $dialout
2061 makedev usb/rio500 c $major 64 $audio
2062 makedev usb/usblcd c $major 65 $audio
2063 makedev usb/cpad0 c $major 66 $audio
2067 for i in 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 \
2068 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
2070 makedev rfcomm$i c $major $i $dialout
2072 makedev vhci c 10 250 $dialout
2073 for i in 0 1 2 3; do
2074 makedev ttyUB$i c 216 $i $dialout
2075 makedev ccub$i c 217 $i $dialout
2082 base=`index abcd $unit`
2083 base=`math $base \* 16`
2084 makedev pd$unit b $major $base $disk
2085 for part in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
2087 makedev pd$unit$part b $major $(( $base + $part )) $disk
2092 makedev pcd$i b 46 $i $cdrom
2093 makedev pf$i b 47 $i $floppy
2098 if [ ! -f $procfs/devices ]
2100 echo "$0: warning: can't read $procfs/devices" >&2
2102 exec 3<$procfs/devices
2103 while read major device extra <&3
2105 device=`echo $device | sed 's#/.*##'`
2110 eval "major_$device=$major"
2111 devices="$devices $device"
2120 echo "$0: don't appear to have any devices" >&2
2125 echo "$0: can't delete an update" >&2
2134 while read device major <&3
2136 eval now=\$major_$device
2139 delete="$delete `cvt $device`"
2141 elif [ "$now" != $major ]
2143 create="$create "`cvt $device`
2145 devs=`strip " $devs " $device`
2149 create="$create "`cvt $devs`
2150 [ "$delete" != "" ] && $0 $opts -d $delete
2151 [ "$create" != " " ] && $0 $opts $create
2152 [ "$opt_n" ] && continue
2153 for device in $devices
2155 if [ "`cvt $device`" ]
2157 eval echo $device \$major_$device
2162 echo "$0: don't know how to make device \"$arg\"" >&2