Felsökningsdiskett

Digitised by Mattis Lind?.

../_images/dbgdisk.png

Contents of Felsökningsdiskette as presented by DINDEX

Felsōkningsdiskette

Filename

Type

Date

Function

INDEX

directory

Housekeeping

SCR

application

write pattern to display

DALIGN

application

disk track alignment (speculation, might not work)

PRINT

application

unknown (might not work)

RTCTEST

application

Periodic beep cauused by timer interrupt

CONV

application

unknown (crashes emulator)

PTEST

application

prints a test pattern

DANKB

application

Switches to danish keyboard (inferred, might not be working)

DISPTEST

application

repeatedly write different patterns to display

SWEDKB

application

Swedish keyboard test - shifts and LEDs (by application menu, might not work)

GERMKB

application

06/28/77

German keyboard test (inferred by filename, might be danish actually)

SELKB

application

unknown (program seems to crash or fail to load)

DINDEX

application

List floppy contents (not working)

COPY

application

ALTER

application

12/09/77 (v2.0)

Rename, protect, unprotect files (by usage)

MTEST

application

Memory test? (guesswork, not working)

> cd disks/debugdisk
> python3 image.py

Track information for track 0

INDEX   : recno 0, nrecs 23, record size  40, recs/trk: 130, disk 0, first track  0, last track  0
SCR     : recno 0, nrecs  1, record size 255, recs/trk:  30, disk 0, first track  1, last track  1
DALIGN  : recno 0, nrecs  2, record size 255, recs/trk:  30, disk 0, first track  2, last track  2
PRINT   : recno 0, nrecs  3, record size 255, recs/trk:  30, disk 0, first track  3, last track  3
RTCTEST : recno 0, nrecs  1, record size 255, recs/trk:  30, disk 0, first track  4, last track  4
CONV    : recno 0, nrecs  6, record size 255, recs/trk:  30, disk 0, first track  5, last track  5
PTEST   : recno 0, nrecs  3, record size 255, recs/trk:  30, disk 0, first track  6, last track  7
DANKB   : recno 0, nrecs  5, record size 255, recs/trk:  30, disk 0, first track  8, last track  8
DISPTEST: recno 0, nrecs  3, record size 255, recs/trk:  30, disk 0, first track  9, last track  9
SWEDKB  : recno 0, nrecs  4, record size 255, recs/trk:  30, disk 0, first track 10, last track 10
GERMKB  : recno 0, nrecs  5, record size 255, recs/trk:  30, disk 0, first track 11, last track 11
SELKB   : recno 0, nrecs  5, record size 255, recs/trk:  30, disk 0, first track 12, last track 12
DINDEX  : recno 0, nrecs 22, record size 255, recs/trk:  30, disk 0, first track 13, last track 13
COPY    : recno 0, nrecs 15, record size 255, recs/trk:  30, disk 0, first track 14, last track 14
ALTER   : recno 0, nrecs  7, record size 255, recs/trk:  30, disk 0, first track 15, last track 15
MTEST   : recno 0, nrecs  4, record size 255, recs/trk:  30, disk 0, first track 16, last track 17
DISK    : recno 0, nrecs 33, record size 255, recs/trk:  30, disk 0, first track 18, last track 19
CTEST   : recno 0, nrecs 14, record size 255, recs/trk:  30, disk 0, first track 20, last track 20
BDTEST  : recno 0, nrecs  9, record size 255, recs/trk:  30, disk 0, first track 21, last track 23
SEL     : recno 0, nrecs  3, record size 255, recs/trk:  30, disk 0, first track 24, last track 24
VERIFY  : recno 0, nrecs  7, record size 255, recs/trk:  30, disk 0, first track 25, last track 25
SUM     : recno 0, nrecs  6, record size 255, recs/trk:  30, disk 0, first track 26, last track 26
FRENKB  : recno 0, nrecs  5, record size 255, recs/trk:  30, disk 0, first track 27, last track 27

However not all tracks are yet reconstructed, only t0 - t16.