Int 21/AX=251Dh

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Phar Lap 386/DOS-Extender VMM v2.1c - READ PAGE-TABLE ENTRY

AX = 251Dh
BL = address type
00h linear address
ECX = linear address of page table entry to read
01h pointer
ES:ECX -> page table entry to read

Return:
CF clear if successful EAX = contents of page table entry CF set on error EAX = error code 09h invalid address or NOPAGE option set 78h invalid under DPMI

Note: This function is obsolete; use AX=252Bh/BH=09h instead

See Also: AX=251Eh - AX=252Bh/BH=09h - AX=EB00h - INT 31/

Category: DOS Extenders - Int 21h - P

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