DOS ain't dead

Strange quirk with JEMMEX 5.78 and disk acces under DOS 6.22 (Users)

posted by RayeR , CZ, 30.12.2015, 08:31

> Strange. It looks as a problem with BIOS. What happens if you load XIDE
> with parameter /E ?
> (with this parameter does not try to use ATA/ATAPI commands but fully
> relies on BIOS)

Yes, it's some BIOS bug, read the update in 1st post. With /E option the XIDE doesn't fix the problem so it's necessay to touch some IDE registers directly...

---
DOS gives me freedom to unlimited HW access.

Complete thread:

• Strange quirk with JEMMEX 5.78 and disk acces under DOS 6.22 - RayeR, 29.12.2015, 19:25
  • Strnge quirk with JEMMEX 5.78 and disk acces under DOS 6.22 - Laaca, 30.12.2015, 08:09
    • Strange quirk with JEMMEX 5.78 and disk acces under DOS 6.22 - RayeR, 30.12.2015, 08:31
      • Strange quirk under v86-dsk acces under DOS 6.22 workaround - RayeR, 31.12.2015, 21:32
        • Strange quirk under v86-dsk acces under DOS 6.22 workaround - Laaca, 31.12.2015, 22:49