[<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide] 
Int 15 Fn D4  - Later Ps/2s - Get Physical Fixed Disk Drive Number (selec  [B]

   AH = D4h
   DL = logical fixed disk drive number

Return:    AH = return code
       00h success
       01h specified logical drive number is invalid
       86h function not supported
       80h function not supported (on PCjr and PC)
   CF set on error
   CF clear on success
       AL = physical fixed disk drive number
This page created by ng2html v1.05, the Norton guide to HTML conversion utility. Written by Dave Pearson