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Category: video

INT 49 - TI Professional PC - CRT - PRINT TTY STRING

	AH = 18h
	CS:BX -> counted string (count byte with length followed by string)
Return: nothing
Notes:	AH=00h,04h,05h,0Bh,0Ch,0Dh,0Fh are documented as NOPs
	the string must be located in the caller's code segment; any TSRs
	  which want to hook INT 49 must check for this function and emulate
	  it, because the BIOS retrieves the caller's CS from the stack
SeeAlso: AH=01h,AH=02h,AH=0Eh

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  Copyright 2000   by Ralf Brown     Updated Jul 2000