Mercurial > hg > Members > kono > nitros9-code
annotate level1/modules/dwdesc.asm @ 2939:011a5f26e9da
rb1773: Fix comments about 135 TPI versus 48 or 96
Some comments were wrong about 48/96/135 TPI.
Some new comments have been added.
There are no code changes in this commit, the assembled binary
should be identical.
| author | Robert Gault <robert.gault@att.net> |
|---|---|
| date | Sat, 25 Jan 2014 23:19:38 +0100 |
| parents | a7c66ffbec7c |
| children |
| rev | line source |
|---|---|
| 2180 | 1 ******************************************************************** |
| 2 * DWDesc - DriveWire Device Descriptor Template | |
| 3 * | |
| 4 * $Id$ | |
| 5 * | |
| 6 * Edt/Rev YYYY/MM/DD Modified by | |
| 7 * Comment | |
| 8 * ------------------------------------------------------------------ | |
| 9 * 0 2003/03/28 Boisy G. Pitre | |
| 10 * Created. | |
| 11 | |
| 12 nam DWDesc | |
| 13 ttl DriveWire Device Descriptor Template | |
| 14 | |
|
2797
be0c9c15f08a
Updated ddiskdesc.asm and rb1773desc.asm so would work with lwtools.
drencor-xeen
parents:
2724
diff
changeset
|
15 ifp1 |
| 2180 | 16 use defsfile |
|
2797
be0c9c15f08a
Updated ddiskdesc.asm and rb1773desc.asm so would work with lwtools.
drencor-xeen
parents:
2724
diff
changeset
|
17 endc |
| 2180 | 18 |
| 19 tylg set Devic+Objct | |
| 20 atrv set ReEnt+rev | |
| 21 rev set $01 | |
| 22 | |
|
2705
79d307ddf47f
wrapped around IFNDEF
Boisy Pitre <boisy.pitre@nuance.com>
parents:
2189
diff
changeset
|
23 IFNDEF DNum |
| 2180 | 24 DNum set 0 |
|
2705
79d307ddf47f
wrapped around IFNDEF
Boisy Pitre <boisy.pitre@nuance.com>
parents:
2189
diff
changeset
|
25 ENDC |
|
2797
be0c9c15f08a
Updated ddiskdesc.asm and rb1773desc.asm so would work with lwtools.
drencor-xeen
parents:
2724
diff
changeset
|
26 |
| 2180 | 27 Type set TYP.HARD |
| 28 Density set 0 | |
| 29 Step set 0 | |
| 30 Cyls set 1024 | |
| 31 Sides set 1 | |
| 32 Verify set 1 | |
|
2189
c8858ca0cb47
18 sectors per track now so that os9gen will put boot track in correct place
boisy
parents:
2180
diff
changeset
|
33 SectTrk set 18 |
|
c8858ca0cb47
18 sectors per track now so that os9gen will put boot track in correct place
boisy
parents:
2180
diff
changeset
|
34 SectTrk0 set 18 |
| 2180 | 35 Interlv set 0 |
| 36 SAS set 8 | |
| 37 | |
| 38 mod eom,name,tylg,atrv,mgrnam,drvnam | |
| 39 | |
| 40 fcb DIR.!ISIZ.!SHARE.!PEXEC.!PWRIT.!PREAD.!EXEC.!UPDAT. mode byte | |
| 41 fcb HW.Page extended controller address | |
| 42 fdb $0000 physical controller address | |
| 43 fcb initsize-*-1 initilization table size | |
| 44 fcb DT.RBF device type:0=scf,1=rbf,2=pipe,3=scf | |
|
2705
79d307ddf47f
wrapped around IFNDEF
Boisy Pitre <boisy.pitre@nuance.com>
parents:
2189
diff
changeset
|
45 fcb DNum drive number |
| 2180 | 46 fcb Step step rate |
| 47 fcb Type drive device type | |
| 48 fcb Density media density:0=single,1=double | |
| 49 fdb Cyls number of cylinders (tracks) | |
| 50 fcb Sides number of sides | |
| 51 fcb Verify verify disk writes:0=on | |
| 52 fdb SectTrk # of sectors per track | |
| 53 fdb SectTrk0 # of sectors per track (track 0) | |
| 54 fcb Interlv sector interleave factor | |
| 55 fcb SAS minimum size of sector allocation | |
| 56 initsize equ * | |
| 57 | |
| 58 IFNE DD | |
| 59 name fcs /DD/ | |
| 60 ELSE | |
| 61 name fcc /X/ | |
|
2915
a7c66ffbec7c
Demystify string character calculation involving DNum or ITDRV
Tormod Volden <debian.tormod@gmail.com>
parents:
2797
diff
changeset
|
62 fcb '0+DNum+$80 |
| 2180 | 63 ENDC |
| 64 mgrnam fcs /RBF/ | |
|
2724
05b648103e78
Renamed dw3.sb to dwio.sb and rbdw3 to rbdw
Boisy Pitre <boisy.pitre@nuance.com>
parents:
2705
diff
changeset
|
65 drvnam fcs /rbdw/ |
| 2180 | 66 |
| 67 emod | |
| 68 eom equ * | |
| 69 end | |
| 70 |