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Format of GeneralDeviceClass structure

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Offset

Size

Description

00h

4 BYTEs

name of the structure ("GENI")

04h

DWORD

structure length

08h

WORD

type of device

1	=	Wave
2	=	MIDI

0Ah

WORD

version of VESA driver support (0100h for 1.00)

10h

var

for CX=handle for Wave device

	Wave Info structure (see #00113)
	some bytes ???

for CX=handle for MIDI device

	MIDI Info Structure (see #00118)
	first 8 bytes of MIDI Service Structure ???

See Also:

#00122,#00124