DOS ain't dead

Need help with DPMI function 301h (Developers)

posted by Laaca , Czech republic, 22.08.2019, 17:42

> If it doesn't work, try to change the "mov ebx,r" line. I don't know the
> assembler used by FreePascal, so I'm not absolutely sure, but usually you
> have to use LEA instead of MOV to address a stack variable.

YES!
You have got it! The problem in my original code was the "mov ebx,r". When I changed it to "lea ebx,r" everything works perfectly.

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DOS-u-akbar!

Complete thread:

• Need help with DPMI function 301h - Laaca, 12.08.2019, 22:19
  • Need help with DPMI function 301h - RayeR, 15.08.2019, 03:35
    • Need help with DPMI function 301h - Laaca, 16.08.2019, 08:09
      • Need help with DPMI function 301h - Laaca, 16.08.2019, 08:11
  • Need help with DPMI function 301h - marcov, 17.08.2019, 23:34
  • Need help with DPMI function 301h - Japheth, 18.08.2019, 09:56
    • Need help with DPMI function 301h - Laaca, 18.08.2019, 21:21
      • Need help with DPMI function 301h - Japheth, 20.08.2019, 12:34
        • Need help with DPMI function 301h - Laaca, 22.08.2019, 17:42
          • Need help with DPMI function 301h - Japheth, 23.08.2019, 09:09
            • Need help with DPMI function 301h - marcov, 24.08.2019, 15:53
              • Need help with DPMI function 301h - Japheth, 24.08.2019, 17:52
                • Need help with DPMI function 301h - marcov, 24.08.2019, 18:18
                • Need help with DPMI function 301h - Rugxulo, 30.08.2019, 02:43