DOS ain't dead - PDOS-generic

PDOS-generic (Announce)

posted by ecm , Düsseldorf, Germany, 31.10.2021, 22:32

> I looked that up:
>
> http://www.ctyme.com/intr/int-0d.htm
>
> What is it that links IRQ5 to INT 0Dh? Can that
> be changed, on your PC at least?

You can generally reconfigure the PIC to provide the IRQs on some other group of interrupt numbers. Most 32-bit systems (including JEMM386 I believe) do that. However, a 86-DOS-compatible system will still serve the IRQ on the traditional interrupt 0Dh when it is passed to 86 Mode.

---
l

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Complete thread:

PDOS-generic - kerravon, 30.10.2021, 10:02 (Announce)
- PDOS-generic - kerravon, 31.10.2021, 06:40
  - PDOS-generic - kerravon, 31.10.2021, 09:43
    - PDOS-generic - ecm, 31.10.2021, 22:11
      - PDOS-generic - kerravon, 31.10.2021, 22:29
        PDOS-generic - ecm, 31.10.2021, 22:32
        PDOS-generic - kerravon, 31.10.2021, 22:46
        PDOS-generic - tom, 02.11.2021, 18:25
        PDOS-generic - kerravon, 02.11.2021, 21:29
        PDOS-generic - ecm, 03.11.2021, 08:54
        PDOS-generic - kerravon, 03.11.2021, 19:48
    - PDOS-generic - marcov, 02.11.2021, 19:42
      - PDOS-generic - kerravon, 02.11.2021, 22:00
        PDOS-generic - marcov, 03.11.2021, 16:43
        PDOS-generic - kerravon, 03.11.2021, 20:06
        PDOS-generic - marcov, 13.11.2021, 15:49
        PDOS-generic - kerravon, 14.11.2021, 09:01
        PDOS-generic - tom, 04.11.2021, 15:28
        PDOS-generic - marcov, 08.11.2021, 10:21
        PDOS-generic - tkchia, 08.11.2021, 16:24
        PDOS-generic - DosWorld, 08.11.2021, 17:17
        PDOS-generic - marcov, 13.11.2021, 16:03
        PDOS-generic - tkchia, 13.11.2021, 17:42
        PDOS-generic - kerravon, 12.11.2021, 01:50
        PDOS-generic - kerravon, 12.11.2021, 11:10
        PDOS-generic - Ringding, 12.11.2021, 13:39
        PDOS-generic - kerravon, 13.11.2021, 02:26
        PDOS-generic - Ringding, 13.11.2021, 09:55
        PDOS-generic - Ringding, 13.11.2021, 10:51