Mappable Physical Address Array - Get Array Entries

Input

Output

AX

 58h 01h Error Code   AX

BX

         BX

CX

     Entries in Array CX

DX

         DX 
     Returns a word which represents the number of entries in the
     array returned by the previous subfunction. This number also
     indicates the number of mappable physical pages in a system.

Note:   Multiply CX by 4 for the byte count.


Copyright © 1985 to 2003 Beta Systems                            Last modified: Wednesday April 30, 2003 .