Int 67/AH=6Ah

EEMS - PAGE MAPPING

AH = 6Ah
AL = subfunction
00h save partial page map
CH = first page frame
CL = number of frames
ES:DI -> buffer which is to be filled
01h restore partial page map
CH = first page frame
CL = number of frames
DI:SI -> previously saved page map
02h save and restore partial page map
CH = first page frame
CL = number of frames
ES:DI = buffer for current page map
DI:SI = new page map
03h get size of save array
CH = first page frame
CL = number of frames
Return:
AL = size of array in bytes
04h switch to standard map register setting
05h switch to alternate map register setting
06h deallocate pages mapped to frames in conventional memory
CH = first page frame
CL = number of frames

Return:
AH = status (see #03648)

Note: Similar to EMS function 4Eh, except that a subrange of pages can be specified

See Also: AH=69h

Category: Memory Management - Int 67h - E

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