I'm attempting to write a very simple OS in ASM and C. (NASM assembler)
I would like to access the sound card directly, with or without drivers.
If I don't need drivers, how could I access and send a sample audio file
to the sound card? (An example would be nice)
If I do need drivers, is there anyway to interface them and call functions
from the drivers? And how do I access and send a sample audio file to the
sound card? (Another example would be nice) What sound card? Do you have access to the register map of the card?
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