DOS INTERNAL SERVICES - Get LDT Address

Input

 DOS1 N DOS2 N

DOS3

 Y DOS5 Y

Output

AX

 12h 17h  Error Code AX

BX

         BX

CX

         CX

DX

     Set if Error CF

Stack

 Drive Code (0=A, 1=B, etc) Pointer to Logical Drive Table DS:SI
 


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