Int 2F/AX=12FFh/BX=0003h

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DR DOS 6.0+ IBMBIO.COM - RELOCATE THE BIOS

AX = 12FFh
BX = 0003h
CX = 0000h (DR PalmDOS)
DX = segment to relocate to (FFFFh for HMA)

Return:
AX = 0000h if supported Flags trashed

Notes: This API is provided by IBMBIO.COM for the initialization phase is only available during these short time intervals. It is initiated by DR DOS 6.0 EMM386.SYS and Novell DOS 7 EMM386.EXE to relocate the resident part of the DOS BIOS. The actual relocation takes place at a later stage.. This call is also issued by DR PalmDOS IBMBIO.COM which explicitly clears CX.

See Also: AX=12FFh/BX=0001h - AX=12FFh/BX=0002h

Category: Other Operating Systems - Int 2Fh - D

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