Int 67/AH=50h

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LIM EMS 4.0 - MAP/UNMAP MULTIPLE HANDLE PAGES

AH = 50h
AL = subfunction
00h use physical page numbers
01h use segment addresses
DX = handle
CX = number of entries in array
DS:SI -> mapping array (see #03649)

Return:
AH = status (00h,80h,81h,83h,84h,8Ah,8Bh,8Fh) (see #03648)

See Also: AH=40h

Format of EMS mapping array entry: Offset Size Description (Table 03649) 00h WORD logical page number or FFFFh to unmap physical page 02h WORD physical page number or segment address

Category: Memory Management - Int 67h - L

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