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diskdefs
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diskdefs
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diskdef ibm-3740
seclen 128
tracks 77
sectrk 26
blocksize 1024
maxdir 64
skew 6
boottrk 2
os 2.2
end
diskdef 4mb-hd
seclen 128
tracks 1024
sectrk 32
blocksize 2048
maxdir 256
skew 1
boottrk 0
os p2dos
end
diskdef sdcard
seclen 512
tracks 256
sectrk 64
blocksize 8192
maxdir 256
skew 0
boottrk 1
os 2.2
end
diskdef pcw
seclen 512
tracks 40
sectrk 9
blocksize 1024
maxdir 64
skew 1
boottrk 1
os 3
libdsk:format pcw180
end
diskdef pc1.2m
seclen 512
tracks 80
# this format uses 15 sectors per track, but 30 per cylinder
sectrk 30
blocksize 4096
maxdir 256
skew 1
boottrk 0
os 3
end
# CP/M 86 on 1.44MB floppies
diskdef cpm86-144feat
seclen 512
tracks 160
sectrk 18
blocksize 4096
maxdir 256
skew 1
boottrk 2
os 3
libdsk:format ibm1440
end
# CP/M 86 on 720KB floppies
diskdef cpm86-720
seclen 512
tracks 160
sectrk 9
blocksize 2048
maxdir 256
skew 1
boottrk 2
os 3
end
diskdef cf2dd
seclen 512
tracks 160
sectrk 9
blocksize 2048
maxdir 256
skew 1
boottrk 1
os 3
libdsk:format pcw720
end
#amstrad: values are read from super block (special name hardcoded)
# Royal alphatronic
# setfdprm /dev/fd1 dd ssize=256 cyl=40 sect=16 head=2
diskdef alpha
seclen 256
tracks 40
sectrk 32
blocksize 2048
maxdir 128
skew 1
boottrk 2
os 2.2
end
# Apple II CP/M skew o Apple II DOS 3.3 skew
diskdef apple-do
seclen 256
tracks 35
sectrk 16
blocksize 1024
maxdir 64
skewtab 0,6,12,3,9,15,14,5,11,2,8,7,13,4,10,1
boottrk 3
os 2.2
end
# Apple II CP/M skew o Apple II PRODOS skew
diskdef apple-po
seclen 256
tracks 35
sectrk 16
blocksize 1024
maxdir 64
skewtab 0,9,3,12,6,15,1,10,4,13,7,8,2,11,5,14
boottrk 3
os 2.2
end
# MYZ80 hard drive (only works with libdsk, because it has a 256-byte header)
diskdef myz80
seclen 1024
tracks 64
sectrk 128
blocksize 4096
maxdir 1024
skew 1
boottrk 0
os 3
libdsk:format pcw720
end
# Despite being Amstrad formats, CPC System and CPC Data don't have an Amstrad
# superblock. You'll need to use libdsk to access them because the Linux
# and Windows kernel drivers won't touch them.
diskdef cpcsys
seclen 512
tracks 40
sectrk 9
blocksize 1024
maxdir 64
skew 1
boottrk 2
os 3
libdsk:format cpcsys
end
diskdef cpcdata
seclen 512
tracks 40
sectrk 9
blocksize 1024
maxdir 64
skew 1
boottrk 0
os 3
libdsk:format cpcdata
end
# after being read in with no sector skew.
diskdef nigdos
seclen 512
# NigDos double sided disk format, 42 tracks * 2 sides
tracks 84
sectrk 10
blocksize 2048
maxdir 128
skew 1
boottrk 0
# this format wastes half of the directory entry
logicalextents 1
os 3
end
diskdef epsqx10
seclen 512
tracks 40
sectrk 20
blocksize 2048
maxdir 128
skew 0
boottrk 2
os 2.2
end
diskdef ibm-8ss
seclen 512
tracks 40
sectrk 8
blocksize 1024
maxdir 64
skew 0
boottrk 1
os 2.2
end
diskdef ibm-8ds
seclen 512
tracks 40
sectrk 8
blocksize 1024
maxdir 64
skew 0
boottrk 1
os 2.2
end
diskdef electroglas
seclen 512
tracks 80
sectrk 10
blocksize 2048
maxdir 256
skew 0
boottrk 1
os 3
end
# IBM CP/M-86
# setfdprm /dev/fd1 sect=8 dtr=1 hd ssize=512 tpi=48 head=1
diskdef ibmpc-514ss
seclen 512
tracks 40
sectrk 8
blocksize 1024
maxdir 64
skew 1
boottrk 1
os 2.2
libdsk:format ibm160
end
# IBM CP/M-86
# setfdprm /dev/fd1 sect=8 dtr=1 hd ssize=512 tpi=48
diskdef ibmpc-514ds
seclen 512
tracks 80
sectrk 8
blocksize 2048
maxdir 64
skew 0
boottrk 2
os 2.2
libdsk:format ibm320
end
diskdef p112
seclen 512
tracks 160
sectrk 18
blocksize 2048
maxdir 256
skew 1
boottrk 2
os 3
end
diskdef p112-old
seclen 512
tracks 160
sectrk 18
blocksize 2048
maxdir 128
skew 1
boottrk 1
os 3
end
diskdef gide-cfa
seclen 512
tracks 1000
sectrk 16
blocksize 4096
maxdir 1024
skew 0
boottrk 2
os 3
end
diskdef gide-cfb
seclen 512
tracks 1000
sectrk 16
blocksize 4096
maxdir 1024
skew 0
boottrk 0
# Start of second partition
offset 1000trk
os 3
end
# AT&T/Olivetti Word Processor
diskdef attwp
seclen 256
tracks 80
sectrk 32
blocksize 2048
maxdir 128
boottrk 1
logicalextents 1
skewtab 0,2,4,6,8,10,12,14,1,3,5,7,9,11,13,15,16,18,20,22,24,26,28,30,17,19,21,23,25,27,29,31
os 2.2
end
# setfdprm /dev/fd0 zerobased SS DD ssize=512 cyl=40 sect=10 head=1
# Kaypro II
diskdef kpii
seclen 512
tracks 40
sectrk 10
blocksize 1024
maxdir 64
skew 0
boottrk 1
os 2.2
end
# setfdprm /dev/fd0 zerobased DS DD ssize=512 cyl=40 sect=10 head=2
# Kayro IV
diskdef kpiv
seclen 512
tracks 80
sectrk 10
blocksize 2048
maxdir 64
skew 0
boottrk 1
os 2.2
end
# setfdprm /dev/fd0 dd sect=10
diskdef interak
seclen 512
tracks 80
sectrk 20
blocksize 4096
maxdir 256
skew 1
boottrk 2
os 2.2
end
# Timex FDD3000 3"
diskdef fdd3000
seclen 256
tracks 40
sectrk 16
blocksize 1024
maxdir 128
boottrk 4
os 2.2
skew 7
end
# Timex FDD3000 3"
diskdef fdd3000_2
seclen 256
tracks 40
sectrk 16
blocksize 1024
maxdir 128
boottrk 2
os 2.2
skew 5
end
############################
# GdR/Robotron scp disks
############################
# robotron PC1715 SCP 185k (40*1* 5,1024 6 OFS 2k DIR) 5.25"
# setfdprm /dev/fd1 ds dd ssize=1024 cyl=40 sect=5 head=1 dtr=1 fm=0
diskdef 1715
seclen 1024
tracks 40
sectrk 5
blocksize 1024
maxdir 64
skew 0
boottrk 3
os 2.2
end
# robotron PC1715 SCP3 760k (80*2* 5,1024 8 OFS 4k DIR) 5.25"
# setfdprm /dev/fd1 ds dd ssize=1024 cyl=80 sect=5 head=2 dtr=1 fm=0
diskdef 17153
seclen 1024
tracks 160
sectrk 5
blocksize 2048
maxdir 128
skew 0
boottrk 4
os 3
end
# robotron PC1715 SCP 624k (80*2* 16,256 8 OFS 4k DIR) 5.25"
# setfdprm /dev/fd1 ds dd ssize=256 cyl=80 sect=16 head=2 dtr=1 fm=0
diskdef scp624
seclen 256
tracks 160
sectrk 16
blocksize 2048
maxdir 128
skew 0
boottrk 4
os 2.2
libdsk:format scp640
end
# robotron PC1715 SCP 640k (80*2* 16,256 0 OFS 4k DIR) 5.25"
# setfdprm /dev/fd1 ds dd ssize=256 cyl=80 sect=16 head=2 dtr=1 fm=0
diskdef scp640
seclen 256
tracks 160
sectrk 16
blocksize 2048
maxdir 128
skew 0
boottrk 0
os 2.2
libdsk:format scp640
end
# robotron PC1715 SCP 780k (80*2* 5,1024 8 OFS 4k DIR) 5.25"
# setfdprm /dev/fd1 ds dd ssize=1024 cyl=80 sect=5 head=2 dtr=1 fm=0
diskdef scp780
seclen 1024
tracks 160
sectrk 5
blocksize 2048
maxdir 128
skew 0
boottrk 4
os 2.2
libdsk:format scp800
end
# robotron PC1715 SCP 800k (80*2* 5,1024 0 OFS 4k DIR) 5.25"
# setfdprm /dev/fd1 ds dd ssize=1024 cyl=80 sect=5 head=2 dtr=1 fm=0
diskdef scp800
seclen 1024
tracks 160
sectrk 5
blocksize 2048
maxdir 128
skew 0
boottrk 0
os 2.2
libdsk:format scp800
end
# robotron Z9001 800k (80*2* 5,1024 0 OFS 6k DIR) 5.25"
# setfdprm /dev/fd1 ds dd ssize=1024 cyl=80 sect=5 head=2 dtr=1 fm=0
diskdef z9001
seclen 1024
tracks 160
sectrk 5
blocksize 2048
maxdir 192
skew 0
boottrk 0
os 2.2
end
# Visual Technology Visual 1050 computer
diskdef v1050
seclen 512
tracks 80
sectrk 10
blocksize 2048
maxdir 128
skew 0
boottrk 2
os 3
end
# Microbee 40 track 5.25" disks
diskdef microbee40
seclen 512
tracks 80
sectrk 10
blocksize 2048
maxdir 128
skewtab 1,4,7,0,3,6,9,2,5,8
boottrk 2
os 2.2
end
diskdef dreamdisk40
seclen 512
tracks 80
sectrk 10
blocksize 2048
maxdir 128
skewtab 1,4,7,0,3,6,9,2,5,8
boottrk 2
os 2.2
end
diskdef dreamdisk80
seclen 512
tracks 160
sectrk 10
blocksize 2048
maxdir 256
skewtab 1,4,7,0,3,6,9,2,5,8
boottrk 2
os 2.2
end
# RC75x series
diskdef rc75x
seclen 1024
tracks 154
sectrk 8
blocksize 2048
maxdir 512
boottrk 4
os 3
end
# ICL Comet: 40 track 5.25" Single Sided
#
diskdef icl-comet-525ss
seclen 512
tracks 40
sectrk 10
blocksize 1024
maxdir 64
skewtab 0,3,6,9,2,5,8,1,4,7
boottrk 2
os 2.2
end
diskdef z80pack-hd
seclen 128
tracks 255
sectrk 128
blocksize 2048
maxdir 1024
skew 0
boottrk 0
os 2.2
end
diskdef z80pack-hdb
seclen 128
tracks 256
sectrk 16384
blocksize 16384
maxdir 8192
skew 0
boottrk 0
os 2.2
end
# Bondwell 12 and 14 disk images in IMD raw binary format
diskdef bw12
seclen 256
tracks 40
sectrk 18
blocksize 2048
maxdir 64
skew 1
boottrk 2
os 2.2
end
diskdef bw14
seclen 256
tracks 80
sectrk 18
blocksize 2048
maxdir 64
skew 1
boottrk 2
os 2.2
end
############################
# north star cp/m disks
############################
#North Star floppy 360K
diskdef nsfd
seclen 512
tracks 70
sectrk 10
blocksize 2048
maxdir 64
skew 5
boottrk 2
os 2.2
end
#North Star CP/M Virtual-Disk file on Hard Disk
# prepared with allocation factor = 4
# as in "CR CPMB 4000 4"
# needs to be copied off hard drive before you can
# work on it with cpmtools
diskdef nshd4
seclen 512
tracks 512
sectrk 16
blocksize 4096
maxdir 256
skew 0
boottrk 0
os 2.2
end
#North Star CP/M Virtual-Disk file on Hard Disk
# prepared with allocation factor = 8
# as in "CR CPMB 6000 8"
# needs to be copied off hard drive before you can
# work on it with cpmtools
diskdef nshd8
seclen 512
tracks 1024
sectrk 16
blocksize 8192
maxdir 256
skew 0
boottrk 0
os 2.2
end
# Northstar Micro-Disk System MDS-A-D 175
diskdef mdsad175
seclen 512
blocksize 1024
tracks 35
maxdir 64
boottrk 2
sectrk 10
skew 5
os 2.2
end
# Northstar Micro-Disk System MDS-A-D 350
diskdef mdsad350
seclen 512
blocksize 2048
tracks 70
maxdir 64
boottrk 2
sectrk 10
skew 5
os 2.2
end
# Osborne 1
diskdef osborne1
seclen 1024
tracks 40
sectrk 5
blocksize 1024
maxdir 64
boottrk 3
os 2.2
end
# Osborne Nuevo/Vixen/4
diskdef osborne4
seclen 1024
tracks 80
sectrk 5
blocksize 2048
maxdir 128
skew 2
boottrk 2
os 2.2
end
# Lobo Max-80 8" CP/M 2
diskdef lobo2
seclen 256
tracks 77
sectrk 30
blocksize 2048
maxdir 64
skew 0
boottrk 2
os 2.2
end
#Lobo Max-80 8" CP/M 3
diskdef lobo3
seclen 512
tracks 77
sectrk 17
blocksize 2048
maxdir 64
skew 0
boottrk 2
os 3
end
# DEC VT-180 'Robin' (CP/M); works with disks available on Bitsavers (http://bitsavers.org/pdf/dec/terminal/vt180/dskimage/)
diskdef vt180
seclen 512
tracks 40
sectrk 9
blocksize 1024
maxdir 64
skew 2
os 2.2
boottrk 2
logicalextents 1
end
# DEC Rainbow-100 CP/M disks; also DEC PRO CP/M RZ50 DZ format (Perhaps only 79 tracks should be used?)
diskdef dec_pro
seclen 512
tracks 80
sectrk 10
blocksize 2048
maxdir 128
skew 2
boottrk 2
os 2.2
end
# TDOS with DateStamper
diskdef tdos-ds
seclen 1024
tracks 77
sectrk 16
blocksize 2048
maxdir 256
skew 0
boottrk 1
os zsys
end
# The following entires are tested and working
# Most of the images are either from Don Maslin's archive or from
# Dave Dunfield's site, but not all - they are noted as well as
# their size.
# PMC Micromate
# Dave Dunfield's Imagedisk information from DSK conversion from IMD:
# IMageDisk Utility 1.18 / Mar 07 2012
# IMD 1.14: 10/03/2007 11:13:27
# PMC-101 MicroMate
# CP/M Plus
# System Master
# Assuming 1:1 for Binary output
# 0/0 250 kbps DD 5x1024
# 80 tracks(40/40), 400 sectors (12 Compressed)
# Entry derived from above - image size = 409,600, from Dave Dunfield
diskdef pmc101
seclen 1024
tracks 80
sectrk 5
blocksize 2048
maxdir 128
skew 0
boottrk 2
os 3
end
# BEGIN td143ssdd8 Turbo Dos 1.43 - SSDD 8" - 512 x 16
# Test OK - image size = 630,784, from Don Maslin's archive
diskdef td143ssdd8
seclen 512
tracks 77
sectrk 9
blocksize 1024
maxdir 64
skew 0
boottrk 0
os 2.2
# DENSITY MFM ,LOW
end
# BEGIN headsdd8 Heath H89, Magnolia CP/M - SSDD 8" - 512 x 16
# Test OK - image size = 630,784, from Don Maslin's archive
diskdef heassdd8
seclen 512
tracks 77
sectrk 16
blocksize 2048
maxdir 128
skew 0
boottrk 2
os 2.2
# DENSITY MFM ,LOW
end
# ZEN7 Zenith Z-100 - SSDD 48 tpi 5.25" - 512 x 8
diskdef zen7
seclen 512
tracks 40
sectrk 8
blocksize 1024
maxdir 128
skew 1
boottrk 2
os 2.2
end
# ZEN8 Zenith Z-100 - DSDD 48 tpi 5.25" - 512 x 8
diskdef zen8
seclen 512
tracks 80
sectrk 8
blocksize 2048
maxdir 256
skew 1
boottrk 2
os 2.2
end
# ZEN9 Zenith Z-100 - SSSD 8" - 128 x 26
diskdef zen9
seclen 128
tracks 77
sectrk 26
blocksize 1024
maxdir 64
skew 6
boottrk 2
os 2.2
end
# ZENA Zenith Z-100 - SSDD 8" - 256 x 26
diskdef zena
seclen 256
tracks 77
sectrk 26
blocksize 2048
maxdir 128
skew 9
boottrk 2
os 2.2
end
# Morrow Designs Micro-Decision DOUBLE
# 64k CP/M Vers. 2.2 Rev.2.3 SIDED
# Copyright '76, '77, '78, '79, '80
# Digital Research
# Copyright 1982,1983 Morrow Designs, Inc.
# Assuming 1:1 for Binary output
# 0/0 250 kbps DD 5x1024
# 80 tracks(40/40), 400 sectors (128 Compressed)
# Entry derived from above data
# Test OK - image siae = 409600, from Dave Dunfield
diskdef mordsdd
seclen 1024
tracks 80
sectrk 5
blocksize 2048
maxdir 128
skew 3
boottrk 2
OS 2.2
end
# BEGIN morsddd Morrow MD2 - SSDD 48 tpi 5.25" - 1024 x 5
# Test OK - image size = 204,800, from Don Maslin's archive
# Also tested with image from Dave Dunfield
diskdef morsddd
seclen 1024
tracks 40
sectrk 5
blocksize 2048
maxdir 128
skew 3
boottrk 2
os 2.2
# DENSITY MFM ,LOW
# BSH 4 BLM 15 EXM 1 DSM 94 DRM 127 AL0 0C0H AL1 0 OFS 2
end
# BEGIN osb1sssd Osborne 1 - SSSD 48 tpi 5.25" - 256 x 10
# Test OK - image size = 102,400, from Don Maslin's archive
diskdef osb1sssd
seclen 256
tracks 40
sectrk 10
blocksize 2048
maxdir 64
skew 2
boottrk 3
os 2.2
# DENSITY MFM ,LOW
# BSH 4 BLM 15 EXM 1 DSM 45 DRM 63 AL0 080H AL1 0 OFS 3
end
# BEGIN altdsdd Altos - DSDD 5" - 512 x 9
# Test OK - both CP/M and MP/M - image size = 737,280, from Dave Dunfield
diskdef altdsdd
seclen 512
tracks 160
sectrk 9
blocksize 4096
maxdir 177
skew 0
boottrk 2
os 3
# DENSITY MFM ,HIGH
# BSH 5 BLM 31 EXM 3 DSM 176 DRM 176 AL0 0C0H AL1 0 OFS 2
end
# All TRS formats added by Larry Kraemer
# BEGIN trsomsssd TRS-80 Model 1, Omikron CP/M - SSSD 48 tpi 5.25" - 128 x 18
# Test OK - image size = 80,640, from TRS-80 Yahoo Group posting
diskdef trsomsssd
seclen 128
tracks 35
sectrk 18
blocksize 1024
maxdir 64
skew 4
boottrk 3
os 2.2
# DENSITY FM ,LOW
# BSH 3 BLM 7 EXM 0 DSM 71 DRM 63 AL0 0C0H AL1 0 OFS 3
end
diskdef trsg #= TRS-80 Model 4,4P Montezuma System 170K - SSDD 48 tpi 5.25"
seclen 256 #= Sectors xx,256
tracks 40 #= (Cylinders * Sides) = 40*1 = 40
# sides alt #= Order of Cylinders = alt, outout, outback
sectrk 18 #= Sectors 18,xxx
blocksize 2048 #= (128*(BLM+1)) = 7=1024, 15=2048, 31=4096, 63=8192
maxdir 128 #= (DRM+1) = 128
# datarate DD #= DENSITY SD, DD, HD, or ED
# FM NO #= Format YES = FM, or NO = MFM
skew 2 #= [0..8] try 2
boottrk 2 #= OFS = 2
# #= 2, 2.2, or 3 (NO comment on next line)
os 2.2
end
diskdef trsh #= TRS-80 Model 4,4P Montezuma Data 200K - SSDD 48 tpi 5.25"
seclen 512 #= Sectors xx,512
tracks 40 #= (Cylinders * Sides) = 40*1 = 40
# sides alt #= Order of Cylinders = alt, outout, outback
sectrk 10 #= Sectors 10,xxx
blocksize 2048 #= (128*(BLM+1)) = 7=1024, 15=2048, 31=4096, 63=8192
maxdir 128 #= (DRM+1) = 128
# datarate DD #= DENSITY SD, DD, HD, or ED
# FM NO #= Format YES = FM, or NO = MFM
skew 2 #= [0..8] try 2
boottrk 0 #= OFS = 0
# #= 2, 2.2, or 3 (NO comment on next line)
os 2.2
end
diskdef trsi #= TRS-80 Model 4,4P Montezuma System 350K - DSDD 48 tpi 5.25"
seclen 256 #= Sectors xx,256
tracks 80 #= (Cylinders * Sides) = 40*2 = 80
# sides outout #= Order of Cylinders = alt, outout, outback
sectrk 18 #= Sectors 18,xxx
blocksize 2048 #= (128*(BLM+1)) = 7=1024, 15=2048, 31=4096, 63=8192
maxdir 128 #= (DRM+1) = 128
# datarate DD #= DENSITY SD, DD, HD, or ED
# FM NO #= Format YES = FM, or NO = MFM
skew 2 #= [0..8] try 2
boottrk 2 #= OFS = 2
# #= 2, 2.2, or 3 (NO comment on next line)
os 2.2
#end
diskdef trsj #= TRS-80 Model 4,4P Montezuma Data 400K - DSDD 48 tpi 5.25"
seclen 512 #= Sectors xx,512
tracks 80 #= (Cylinders * Sides) = 40*2 = 80
# sides outout #= Order of Cylinders = alt, outout, outback
sectrk 10 #= Sectors 10,xxx
blocksize 2048 #= (128*(BLM+1)) = 7=1024, 15=2048, 31=4096, 63=8192
maxdir 128 #= (DRM+1) = 128
# datarate DD #= DENSITY SD, DD, HD, or ED
# FM NO #= Format YES = FM, or NO = MFM
skew 2 #= [0..8] try 2