-KERNEL="mice", NAME="input/mice"
-KERNEL="mouse[0-9]*", NAME="input/mouse%n"
-KERNEL="event[0-9]*", NAME="input/event%n"
-KERNEL="js*", NAME="input/%k"
-KERNEL="ts*", NAME="input/%k"
-
-# loop devices
-KERNEL="loop[0-9]*", NAME="loop/%n", SYMLINK="%k"
-
-# md block devices
-KERNEL="md[0-9]*", NAME="md/%n", SYMLINK="%k"
-
-# misc devices
-KERNEL="rtc", NAME="misc/%k", SYMLINK="%k"
-KERNEL="psaux", NAME="misc/%k", SYMLINK="%k"
-KERNEL="agpgart", NAME="misc/%k", SYMLINK="%k"
-KERNEL="rtc", NAME="misc/%k", SYMLINK="%k"
-KERNEL="psaux", NAME="misc/%k", SYMLINK="%k"
-KERNEL="uinput", NAME="misc/%k", SYMLINK="%k"
-
-# pty devices
-KERNEL="pty[p-za-e][0-9a-f]*", NAME="pty/m%n", SYMLINK="%k"
-KERNEL="tty[p-za-e][0-9a-f]*", NAME="tty/s%n", SYMLINK="%k"
-
-# ramdisk devices
-KERNEL="ram[0-9]*", NAME="rd/%n", SYMLINK="%k"
-
-# sound devices
-KERNEL="adsp", NAME="sound/adsp" SYMLINK="%k"
-KERNEL="audio", NAME="sound/audio", SYMLINK="%k"
-KERNEL="dsp", NAME="sound/dsp", SYMLINK="%k"
-KERNEL="mixer", NAME="sound/mixer", SYMLINK="%k"
-KERNEL="sequencer", NAME="sound/sequencer", SYMLINK="%k"
-KERNEL="sequencer2", NAME="sound/sequencer2", SYMLINK="%k"
-
-# tty devices
-KERNEL="tty[0-9]*", NAME="vc/%n", SYMLINK="%k"
-KERNEL="ttyS[0-9]*", NAME="tts/%n", SYMLINK="%k"
-KERNEL="ttyUSB[0-9]*", NAME="tts/USB%n"
-
-# vc devices
-KERNEL="vcs", NAME="vcc/0", SYMLINK="%k"
-KERNEL="vcs[0-9]*", NAME="vcc/%n", SYMLINK="%k"
-KERNEL="vcsa", NAME="vcc/a0", SYMLINK="%k"
-KERNEL="vcsa[0-9]*", NAME="vcc/a%n", SYMLINK="%k"
-
-# v4l devices
-KERNEL="video[0-9]*", NAME="v4l/video%n"
-KERNEL="radio[0-9]*", NAME="v4l/radio%n"
-KERNEL="vbi[0-9]*", NAME="v4l/vbi%n"
-KERNEL="vtx[0-9]*", NAME="v4l/vtx%n"
-
+KERNEL="mice", NAME="input/%k"
+KERNEL="mouse*", NAME="input/%k"
+KERNEL="event*", NAME="input/%k"
+KERNEL="js*", NAME="input/%k"
+KERNEL="ts*", NAME="input/%k"
+
+KERNEL="raw[0-9]*", NAME="raw/%k"
+
+KERNEL="lp[0-9]*", SYMLINK="par%n"
+BUS="usb", KERNEL="lp[0-9]*", NAME="usb/%k"
+
+KERNEL="microcode", SYMLINK="cpu/0/%k"
+KERNEL="ram1", SYMLINK="ram"
+KERNEL="video0", SYMLINK="video"
+KERNEL="radio0", SYMLINK="radio"
+KERNEL="audio0", SYMLINK="audio"
+KERNEL="dsp0", SYMLINK="dsp"
+KERNEL="fb0", SYMLINK="fb"
+KERNEL="qft0", SYMLINK="ftape"
+KERNEL="isdnctrl0", SYMLINK="isdnctrl"
+KERNEL="mixer0", SYMLINK="mixer"
+KERNEL="ram0", SYMLINK="ramdisk"
+KERNEL="sbpcd0", SYMLINK="sbpcd"
+KERNEL="radio0", SYMLINK="radio"
+KERNEL="tty0", SYMLINK="systty"
+KERNEL="vbi0", SYMLINK="vbi"
+KERNEL="null", SYMLINK="XOR"
+
+KERNEL="tun", NAME="net/%k"
+
+KERNEL="device-mapper", NAME="mapper/control"
+
+# old compat symlinks with enumeration
+KERNEL="sr[0-9]*", SYMLINK="cdrom%e"
+KERNEL="scd[0-9]*", SYMLINK="cdrom%e"
+KERNEL="pcd[0-9]*", SYMLINK="cdrom%e"
+KERNEL="fd[0-9]*", SYMLINK="floppy%e"
+KERNEL="nst[0-9]*", SYMLINK="tape%e"
+
+KERNEL="hd[a-z]", BUS="ide", SYSFS{removable}="1", PROGRAM="/etc/udev/scripts/ide-media.sh %k", RESULT="floppy", SYMLINK="floppy%e, NAME{ignore_remove, all_partitions}="%k"
+
+KERNEL="hd[a-z]", BUS="ide", SYSFS{removable}="1", RESULT="cdrom", SYMLINK="cdrom%e"
+
+KERNEL="hd[a-z]", BUS="ide", SYSFS{removable}="1", PROGRAM="/etc/udev/scripts/check-cdrom.sh %k DVD", SYMLINK="dvd%e"
+KERNEL="sr[0-9]*", BUS="scsi", PROGRAM="/etc/udev/scripts/check-cdrom.sh %k DVD", SYMLINK="dvd%e"
+
+KERNEL="hd[a-z]", BUS="ide", SYSFS{removable}="1", PROGRAM="/etc/udev/scripts/check-cdrom.sh %k CD-R", SYMLINK="cdwriter%e"
+KERNEL="sr[0-9]*", BUS="scsi", PROGRAM="/etc/udev/scripts/check-cdrom.sh %k CD-R", SYMLINK="cdwriter%e"
+
+KERNEL="hd[a-z]", BUS="ide", SYSFS{removable}="1", PROGRAM="/etc/udev/scripts/check-cdrom.sh %k DVD-R", SYMLINK="dvdwriter%e"
+KERNEL="sr[0-9]*", BUS="scsi", PROGRAM="/etc/udev/scripts/check-cdrom.sh %k DVD-R", SYMLINK="dvdwriter%e"
+
+# rename sr* to scd*
+KERNEL="sr[0-9]*", BUS="scsi", NAME="scd%n"
+KERNEL="hd[a-z]*", BUS="ide", SYSFS{removable}="1", NAME{ignore_remove}="%k"
+
+KERNEL="dvb*", PROGRAM="/etc/udev/scripts/dvb.sh %k", NAME="%c"