Int 2F/AX=1684h/BX=0022h

MS Windows - APIX - GET API ENTRY POINT

AX = 1684h
BX = 0022h (virtual device ID for APIX device) (see #02642)
ES:DI = 0000h:0000h

Return:
ES:DI -> VxD API entry point (see #02663)
0000h:0000h if the VxD does not support API in current mode

See Also: AX=1684h"DEVICE API" - INT 20"Windows"



(Table 02663)
Call APIX protected-mode entry point with:.
AH = function number
00h get APIX version
Return:
CF clear
AH = major version
AL = minor version
01h ???
Return:
CF clear
AX = number of ???
02h NOP
Return:
CF clear
03h ???
Return:
CF clear
AX = 0000h/FFFFh
else
Return:
CF clear (bug?)

See Also: #02661 - #02666

Category: Windows - Int 2Fh - M

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