Interrups | Categories | Contents |
AH = 10h AL = direction (00h return to V86 mode, 01h enter native mode) CX = length in bytes of Native Context Area ( >=1024 ) DX = segment of Native Context Area
Return:
CF clear if successful running in desired mode at instruction following INT D4 call all segment registers converted to appropriate selectors/segments CF set on error AX = error code (see #01680 at INT 21/AH=59h/BX=0000h)
Note: MS-DOS calls are available in protected mode
See Also: AH=11h - AH=12h - AH=13h - INT 2F/AX=1687h
Category: Other Operating Systems - Int D4h - P
Interrups | Categories | Contents |