Category: <b>vendor-specific BIOS extensions</b>
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<pre><b>INT 61 - Atari Portfolio - GET SCREEN SIZE</b>

	AH = 0Dh
Return: AX = physical screen size (AH=rows, AL=columns)
	DX = logical screen size (DH=rows, DL=columns)
SeeAlso: AH=00h"Portfolio",AH=0Bh"Portfolio",AH=0Eh"Portfolio"
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