71 lines
1.9 KiB
Plaintext
71 lines
1.9 KiB
Plaintext
# $NetBSD: disktab,v 1.5 1997/11/18 01:14:42 phil Exp $
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#
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# PC532 version.
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#
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# Disk geometry and partition layout tables.
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# Key:
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# dt controller type
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# ty type of disk (fixed, removeable, simulated)
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# d[0-4] drive-type-dependent parameters
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# ns #sectors/track
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# nt #tracks/cylinder
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# nc #cylinders/disk
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# sc #sectors/cylinder, ns*nt default
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# su #sectors/unit, sc*nc default
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# se sector size, DEV_BSIZE default
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# rm rpm, 3600 default
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# sf supports bad144-style bad sector forwarding
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# sk sector skew per track, default 0
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# cs sector skew per cylinder, default 0
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# hs headswitch time, default 0
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# ts one-cylinder seek time, default 0
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# il sector interleave (n:1), 1 default
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# bs boot block size, default BBSIZE
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# sb superblock size, default SBSIZE
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# o[a-h] partition offsets in sectors
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# p[a-h] partition sizes in sectors
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# b[a-h] partition block sizes in bytes
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# f[a-h] partition fragment sizes in bytes
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# t[a-h] partition types (filesystem, swap, etc)
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#
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# Floppy and boot disk support
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#
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floppy3|3in|3.5in High Density Floppy:\
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:ty=floppy:se#512:nt#2:rm#300:ns#18:nc#80:\
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:pa#2880:oa#0:ba#4096:fa#512:\
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:pc#2880:oc#0:
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floppy5|5in|5.25in High Density Floppy:\
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:ty=floppy:se#512:nt#2:rm#300:ns#15:nc#80:\
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:pa#2400:oa#0:ba#4096:fa#512:\
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:pc#2400:oc#0:
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boot3|3.5in High Density Boot Floppy:\
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:ty=floppy:se#512:nt#2:rm#300:ns#18:nc#80:\
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:ta=4.2BSD:pa#2800:oa#0:ba#4096:fa#512:\
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:tc=unused:pc#2880:oc#0:\
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:th=boot:ph#80:oh#2800:
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rd|2mb ramdisk:\
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:ty=floppy:se#512:nt#1:rm#8000:ns#256:nc#16:\
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:ta=4.2BSD:pa#4096:oa#0:ba#4096:fa#512:\
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:tc=unused:pc#4096:oc#0:
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#
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# Others
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#
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m2614esa|Fujitsu M2614 ESA 180Mb:\
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:ty=winchester:dt=SCSI:\
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:ns#34:nt#8:nc#1336:\
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:sc#267:su#356178::se#512:\
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:rm#3490:sk#12:cs#16:hs#5000:ts#8000:il#1:\
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:ta=4.2BSD:oa#267:pa#16554:ba#8192:fa#1024:\
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:tb=swap:ob#16821:pb#32841:\
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:tc=unused:oc#0:pc#356178:\
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:td=4.2BSD:od#49662:pd#16554:bd#8192:fd#1024:\
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:te=4.2BSD:oe#66216:pe#289962:be#8192:fe#1024:\
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:tg=boot:og#2:pg#265:
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