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AX = 4402h BX = file handle for device "EMMXXXX0" or "EMMQXXX0" CX = 003Eh (size of state record) DS:DX -> buffer for state record (see #01511)
Return:
CF clear if successful buffer filled (see #03603 at INT 67/AH=3Fh) CF set on error AX = error code (01h,05h,06h,0Dh) (see #01680 at AH=59h/BX=0000h)
Note: This function is called by the Novell DOS 7+ MEM utility.
Format of Novell DOS 7 - DR-DOS 7.03 EMM386.EXE state record: Offset Size Description (Table 01511) 00h WORD signature EDC0h 02h 12 BYTEs (ret) bitmap for include range 0Eh 12 BYTEs (ret) bitmap for auto range 1Ah 12 BYTEs (ret) bitmap for BIOS range 26h 12 BYTEs (ret) bitmap for ROM range 32h 12 BYTEs (ret) bitmap for map range
Note: Each bitmap covers the upper-memory address range A000h-FFFFh, where offset X bit B within the bitmap indicates the state of the 4K page starting at segment A000h + (8X + B) * 100h
Category: Memory Management - Int 21h - N
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