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# Disk geometry and partition layout tables.
# Key:
# dt controller type
# ty type of disk (fixed, removeable, simulated)
# d[0-4] drive-type-dependent parameters
# ns #sectors/track
# nt #tracks/cylinder
# nc #cylinders/disk
# sc #sectors/cylinder, ns*nt default
# su #sectors/unit, sc*nc default
# se sector size, DEV_BSIZE default
# rm rpm, 3600 default
# sf supports bad144-style bad sector forwarding
# sk sector skew per track, default 0
# cs sector skew per cylinder, default 0
# hs headswitch time, default 0
# ts one-cylinder seek time, default 0
# il sector interleave (n:1), 1 default
# bs boot block size, default BBSIZE
# sb superblock size, default SBSIZE
# o[a-h] partition offsets in sectors
# p[a-h] partition sizes in sectors
# b[a-h] partition block sizes in bytes
# f[a-h] partition fragment sizes in bytes
# t[a-h] partition types (filesystem, swap, etc)
#
# All partition sizes reserve space for bad sector tables.
# (5 cylinders needed for maintenance + replacement sectors)
#
#
# Floppy formats:
#
# To make a filesystem on a floppy:
# fdformat [-f <size>] fd<drive>[.<size>]
# disklabel -B -r -w fd<drive>[.<size>] fd<size>
# newfs <opts> fd<drive>[.<size>]
#
# with <opts>:
# -t 2 - two heads
# -u 9|15|18 - sectors per track
# (using the default value of 1/4096 is not much useful for floppies)
# -l 1 - interleave 1 (for most floppies)
# -i 65536 - bytes of data per i-node
# (the default -i value will render you with a floppy wasting way
# too much space in i-node areas)
#
fd360:\
:ty=floppy:se#512:nt#2:rm#300:ns#9:nc#40:\
:pa#720:oa#0:ba#4096:fa#512:\
:pb#720:ob#0:bb#4096:fb#512:\
:pc#720:oc#0:bc#4096:fc#512:
fd720:\
:ty=floppy:se#512:nt#2:rm#300:ns#9:nc#80:\
:pa#1440:oa#0:ba#4096:fa#512:\
:pb#1440:ob#0:bb#4096:fb#512:\
:pc#1440:oc#0:bc#4096:fc#512:
fd1200|floppy5|5in|5.25in High Density Floppy:\
:ty=floppy:se#512:nt#2:rm#360:ns#15:nc#80:\
:pa#2400:oa#0:ba#4096:fa#512:\
:pb#2400:ob#0:bb#4096:fb#512:\
:pc#2400:oc#0:bc#4096:fc#512:
fd1440|floppy|floppy3|3in|3.5in High Density Floppy:\
:ty=floppy:se#512:nt#2:rm#300:ns#18:nc#80:\
:pa#2880:oa#0:ba#4096:fa#512:\
:pb#2880:ob#0:bb#4096:fb#512:\
:pc#2880:oc#0:bc#4096:fc#512:
#
# Stressed floppy-formats. No guarantees given.
#
fd800:\
:ty=floppy:se#512:nt#2:rm#300:ns#10:nc#80:\
:pa#1600:oa#0:ba#4096:fa#512:\
:pb#1600:ob#0:bb#4096:fb#512:\
:pc#1600:oc#0:bc#4096:fc#512:
fd820:\
:ty=floppy:se#512:nt#2:rm#300:ns#10:nc#82:\
:pa#1640:oa#0:ba#4096:fa#512:\
:pb#1640:ob#0:bb#4096:fb#512:\
:pc#1640:oc#0:bc#4096:fc#512:
fd1480:\
:ty=floppy:se#512:nt#2:rm#300:ns#18:nc#82:\
:pa#2952:oa#0:ba#4096:fa#512:\
:pb#2952:ob#0:bb#4096:fb#512:\
:pc#2952:oc#0:bc#4096:fc#512:
fd1720:\
:ty=floppy:se#512:nt#2:rm#300:ns#21:nc#82:\
:pa#3444:oa#0:ba#4096:fa#512:\
:pb#3444:ob#0:bb#4096:fb#512:\
:pc#3444:oc#0:bc#4096:fc#512:
#
# LS-120 floppy-format.
#
fd120m|floppy120|floppy120m|3.5in LS-120 Floppy:\
:ty=floppy:se#512:nt#8:rm#300:ns#32:nc#963:\
:pa#246528:oa#0:ba#4096:fa#512:\
:pb#246528:ob#0:bb#4096:fb#512:\
:pc#246528:oc#0:bc#4096:fc#512:
#
# Harddisk formats
#
qp120at|Quantum Peripherals 120MB IDE:\
:dt=ESDI:ty=winchester:se#512:nt#9:ns#32:nc#813:sf: \
:pa#13824:oa#0:ta=4.2BSD:ba#4096:fa#512: \
:pb#13824:ob#13824:tb=swap: \
:pc#234144:oc#0: \
:ph#206496:oh#27648:th=4.2BSD:bh#4096:fh#512:
pan60|Panasonic Laptop's 60MB IDE:\
:dt=ST506:ty=winchester:se#512:nt#13:ns#17:nc#565:\
:pa#13260:oa#0:ta=4.2BSD:ba#4096:fa#512:\
:pb#13260:ob#13260:tb=swap: \
:pc#124865:oc#0: \
:ph#97682:oh#26520:th=4.2BSD:bh#4096:fh#512:
mk156|toshiba156|Toshiba MK156 156Mb:\
:dt=SCSI:ty=winchester:se#512:nt#10:ns#35:nc#825:\
:pa#15748:oa#0:ba#4096:fa#512:ta=4.2BSD:\
:pb#15748:ob#15748:tb=swap:\
:pc#288750:oc#0:\
:ph#257250:oh#31500:bh#4096:fh#512:th=4.2BSD:
cp3100|Connor Peripherals 100MB IDE:\
:dt=ST506:ty=winchester:se#512:nt#8:ns#33:nc#766: \
:pa#12144:oa#0:ta=4.2BSD:ba#4096:fa#512: \
:pb#12144:ob#12144:tb=swap: \
:pc#202224:oc#0: \
:ph#177936:oh#24288:th=4.2BSD:bh#4096:fh#512:
# a == root
# b == swap
# c == d == whole disk
# e == /var
# f == scratch
# h == /usr
cp3100new|Connor Peripherals 100MB IDE, with a different configuration:\
:dt=ST506:ty=winchester:se#512:nt#8:ns#33:nc#766: \
:pa#15840:oa#0:ta=4.2BSD:ba#4096:fa#512: \
:pb#24288:ob#15840:tb=swap: \
:pc#202224:oc#0: \
:pd#202224:od#0: \
:pe#15840:oe#40128:te=4.2BSD:be#4096:fe#512: \
:pg#15840:og#55968:tg=4.2BSD:bg#4096:fg#512: \
:ph#130416:oh#71808:th=4.2BSD:bh#4096:fh#512:
maxtor4380|Maxtor XT4380E ESDI :\
:dt=ESDI:ty=winchester:se#512:nt#15:ns#36:nc#1222:sf: \
:pa#21600:oa#0:ta=4.2BSD:ba#4096:fa#512:\
:pb#21600:ob#21600:tb=swap: \
:pc#659880:oc#0: \
:pd#216000:od#53200:td=4.2BSD:bd#4096:fd#512: \
:ph#398520:oh#269200:th=4.2BSD:bh#4096:fh#512:
miniscribe9380|compaq38|Miniscribe 9380 ESDI :\
:ty=winchester:dt=ESDI:se#512:nt#15:ns#35:nc#1223:rm#3600:sf: \
:pa#21000:oa#0:ba#8192:fa#1024:ta=4.2BSD: \
:pb#42000:ob#21000:tb=swap: \
:pc#642075:oc#0: \
:pd#21000:od#63000:bd#8192:fd#1024:td=4.2BSD: \
:ph#556500:oh#84000:bh#8192:fh#1024:th=4.2BSD:
ida4|compaq88|Compaq IDA (4 drives) :\
:ty=winchester:dt=IDA:se#512:nt#16:ns#63:nc#1644:rm#3600:\
:pa#20160:oa#0:ba#8192:fa#1024:ta=4.2BSD: \
:pb#80640:ob#20160:tb=swap: \
:pc#1659168:oc#0: \
:pd#201600:od#100800:bd#8192:fd#1024:td=4.2BSD: \
:pe#20160:oe#1310400:be#8192:fe#1024:te=4.2BSD: \
:ph#1008000:oh#302400:bh#8192:fh#1024:th=4.2BSD: \
:pg#302400:og#1330560:bg#4096:fg#512:tg=4.2BSD:
fuji513|Fujitsu M22XXXX: \
:ty=winchester:dt=ESDI:se#512:nt#16:ns#63:nc#954:rm#3600:\
:pa#20160:oa#82656:ba#4096:fa#512:ta=4.2BSD: \
:pb#40320:ob#102816:tb=swap: \
:pc#961632:oc#0: \
:ph#656208:oh#143136:bh#4096:fh#512:th=4.2BSD:
sony650|Sony 650 MB MOD|\
:ty=removable:dt=SCSI:se#512:nt#1:ns#31:nc#18600:ts#1:rm#4800:\
:pc#576600:oc#0:\
:pa#576600:oa#0:ta=4.2BSD:ba#8192:fa#1024:
mta3230|mo230|IBM MTA-3230 230 Meg 3.5inch Magneto-Optical:\
:ty=removeable:dt=SCSI:rm#3600:\
:se#512:nt#64:ns#32:nc#216:sc#2048:su#444384:\
:pa#444384:oa#0:ba#4096:fa#0:ta=4.2BSD:\
:pc#444384:oc#0:
minimum:ty=mfs:se#512:nt#1:rm#300:\
:ns#2880:nc#1:\
:pa#2880:oa#0:ba#4096:fa#512:\
:pc#2880:oc#0:bc#4096:fc#512:
zip100|zip 100:\
:ty=removable:se#512:nc#96:nt#64:ns#32:\
:pa#196608:oa#0:ba#4096:fa#512:\
:pb#196608:ob#0:bb#4096:fb#512:\
:pc#196608:oc#0:bc#4096:fc#512:
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