www.delorie.com/djgpp/doc/rbinter/36.html   search  
21E8

Category: DOS extenders

INT 21 - OS/286, OS/386 - SEGMENT CREATION

	AH = E8h
	AL = type
	    00h data segment
	    01h data window/alias
	    02h real segment
	    03h real window/alias
		CX:DX = size in bytes
		SI:BX -> start of desired memory block
		Return:	AX = selector
	    06h shareable segment
	???
Return: ???
SeeAlso: AH=E7h"OS/286",AH=E9h"OS/286"

  webmaster   donations   bookstore     delorie software   privacy  
  Copyright 2000   by Ralf Brown     Updated Jul 2000