On Thu, 5 Aug 1999 09:07:26 +0200, Jeroen Smael wrote:
[Strange LDIRVM]
>Hi Daniel,
Hi!
>Actually it has been a long time since I did some serious
>programming on my MSX, but it looks to me like a memory slot
>problem.
>What I mean is that your call to the bios does an interslot
>call to the MSX2 bios (the MSX2 bios is put in a slot and called) and the
>data (in RAM) you want to write to the VRAM
>probably lies in the same slot as the MSX2 bios and is
>therefor switched out. What you then see on the screen is
>data from the MSX2 bios in stead of the data you wanted.
I really don't tested it, but I think you got the problem! (-:
Thanks a lot. The BIOS routine is more stupid than I thought
before... /-: But maybe I am the erratic, because I think LDIRVM
and LDIRMV should work just like LDIR... (-:
Thanks again!
[]'s Daniel Caetano
Woman not found! (P)anic (D)esperate (S)uicide
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