ajp166 at bellatlantic.net
Sun Sep 16 13:33:24 CDT 2007
>Subject: RE: Kaypro movcpm.com
> From: dwight elvey <dkelvey at hotmail.com>
> Date: Sat, 15 Sep 2007 06:49:28 -0700
> To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk at classiccmp.org>
> My understanding of movcpm.com is that it needs to be the
>exact one that comes with that version. I beleive it has
>tables of addresses to replace.
Correct. there is a serial number thats easy to take care of
but the real problem is that MOVCPM has to be valid for the BIOS
in use. Reason is that MOVCPM is a relocator that operates by
adjusting the various Jumps and Calls in the code and if the
BIOS and MOVCPM do not match that reloc will make hash of the
> If you have ROMs, it is unlikely that it is a 64K CPM. One
>would need to allow some space for the ROMs. It may already
>be a 62K.
Likely less for a lot of reasons. Roms can be mapped out of the
ram map or transient.
I'd bet more like 56K is the case.
> You might try moving to something you know is safe like
Good idea and then if you sysgen that code to a disk use a fresh
disk to avoid crunching a working one.
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