Int 7F Fn 01 - Tiga Communications Driver V2.05 - Get Entry Points [V]
AH = 01h
Return: BX = 1234h if installed
DX:AX -> array of FAR entry points
CH = driver major version
CL = driver minor version
Note: TIGACD 2.05 returns CF set on unrecognized functions in AX
See Also: AX=1234h,AX=4321h