DOS ain't dead

Soundcard emulation in DOS on non-legacy hardware. Possible? (Emulation)

posted by RayeR , CZ, 15.12.2022, 17:14

hi, any progress with biefircate?
Do you have some testbuid that can load some vgabios image that I could try? What chances you see to run some older VBIOS on 11-th ge. tiger lake? Or did you find some real image? I hadn't time to mess with it.

BTW just a warning, dumping a VBIOS image from RAM of running systems may produce different images that really stored in flashROM chip because some VGAs (I saw on some nvidias) do some changes of VBIOS at boot time. Also some newer VBIOS cannot fit 64k segment so they are decompessed or mapping some parts of larger flash, things going complicated...

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DOS gives me freedom to unlimited HW access.

Complete thread:

• Soundcard emulation in DOS on non-legacy hardware. Possible? - Daniel3D, 01.11.2022, 10:01 (Emulation)
  • Soundcard emulation in DOS on non-legacy hardware. Possible? - glennmcc, 01.11.2022, 23:17
    • Soundcard emulation in DOS on non-legacy hardware. Possible? - Oso2k, 02.11.2022, 01:05
    • Soundcard emulation in DOS on non-legacy hardware. Possible? - Daniel3D, 02.11.2022, 01:48
      • Soundcard emulation in DOS on non-legacy hardware. Possible? - glennmcc, 02.11.2022, 03:45
        • Soundcard emulation in DOS on non-legacy hardware. Possible? - Zyzzle, 02.11.2022, 08:18
          • Soundcard emulation in DOS on non-legacy hardware. Possible? - Daniel3D, 02.11.2022, 13:51
            • Soundcard emulation in DOS on non-legacy hardware. Possible? - Zyzzle, 03.11.2022, 01:59
              • Soundcard emulation in DOS on non-legacy hardware. Possible? - Daniel3D, 03.11.2022, 09:47
              • Soundcard emulation in DOS on non-legacy hardware. Possible? - tkchia, 03.11.2022, 21:56
                • Soundcard emulation in DOS on non-legacy hardware. Possible? - Zyzzle, 04.11.2022, 08:04
                  • Soundcard emulation in DOS on non-legacy hardware. Possible? - tkchia, 04.11.2022, 11:12
                    • Soundcard emulation in DOS on non-legacy hardware. Possible? - Zyzzle, 05.11.2022, 08:46
                      • Soundcard emulation in DOS on non-legacy hardware. Possible? - tkchia, 05.11.2022, 09:18
                        • Soundcard emulation in DOS on non-legacy hardware. Possible? - Zyzzle, 06.11.2022, 11:54
                          • Soundcard emulation in DOS on non-legacy hardware. Possible? - Daniel3D, 07.11.2022, 13:18
                          • Soundcard emulation in DOS on non-legacy hardware. Possible? - tkchia, 07.11.2022, 15:39
                        • Soundcard emulation in DOS on non-legacy hardware. Possible? - RayeR, 15.12.2022, 17:14
                          • Soundcard emulation in DOS on non-legacy hardware. Possible? - tkchia, 16.12.2022, 21:32
  • Soundcard emulation in DOS on non-legacy hardware. Possible? - Japheth, 02.11.2022, 02:08
    • Soundcard emulation in DOS on non-legacy hardware. Possible? - Rugxulo, 02.11.2022, 02:36
    • Soundcard emulation in DOS on non-legacy hardware. Possible? - bretjohn, 03.11.2022, 18:06
      • Soundcard emulation in DOS on non-legacy hardware. Possible? - Japheth, 04.11.2022, 07:43
        • Soundcard emulation in DOS on non-legacy hardware. Possible? - bretjohn, 04.11.2022, 22:03
      • Soundcard emulation in DOS on non-legacy hardware. Possible? - RayeR, 15.12.2022, 17:06