Function 55, subfunction 1 - begin play data on SB16.
Parameters:
eax = 55 - function number
ebx = 1 - subfunction number
Returned value:
function does not return value
Remarks:
Previously data must be loaded by
subfunction 0
and their format must be defined by
subfunction 2
.
Function returns control, when playing of data began; after that play goes independently from application (and does not use processor time at all).
Previously must be defined SB16 base port (by
subfunction 4 of function 21
) and DMA channel (by
subfunction 10 of function 21
).