8 Feb
2021
8 Feb
'21
11:39 a.m.
On 2/8/21 1:00 PM, Mattis Lind wrote:
This is highly annoying. Back in 2015 I did exactly
this and now I have
forgotten how.
I dumped a set of RX02 disks with catweasel into .DMK and now I want a raw
sector image to be able to test them with SimH.
What is a good tool to use? I have some faint memory of glancing through
hexdumps of .dmk files. Perhaps I did something myself using dmklib by Eric
Smith? Don't really remember, unfortunately.
But surely someone else has already done this, right?
/Mattis
I wrote my own, not knowing where another one lived. I happen to think
in Java, so that's what it's implemented in.
Description is here:
https://github.com/RetroFloppy/transformenator/wiki/Utility-Functions#dmk2r…
Code is here:
https://github.com/RetroFloppy/transformenator/blob/master/src/org/transfor…
The only thing of interest is the cw2dmk tool would read RX01 disks and
"double" the data - so my tool will make an attempt to detect that and
halve the data back out the other end.
- David