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oldlinux-files/docs/interrupts/int-html/rb-6825.htm
2024-02-19 00:23:35 -05:00

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Int 61/AH=0Eh - Atari Portfolio - GET/SET SCREEN MODE -
AH = 0Eh
AL = function
00h get mode
01h set mode
DL = new mode (see #03460)
Return: DL = current/old mode
Note: if changing the mode places the cursor position or virtual screen
origin outside the displayed area, the screen origin will be reset
to (0,0), the screen cleared, and the cursor position set to (0,0)
SeeAlso: AH=00hPortfolio,AH=0DhPortfolio,AH=0FhPortfolio,INT 10/AH=00h
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<h2>Int 61/AH=0Eh
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<h3><font color=#C00040>Atari Portfolio - GET/SET SCREEN MODE</font></h3>
<PRE>
AH = 0Eh
AL = function
00h get mode
01h set mode
DL = new mode <a href="rb-6825.htm#Table3460" tppabs="http://www.ctyme.com/intr/rb-6825.htm#Table3460">(see #03460)</a><br>
<p><b>Return:</b><br>DL = current/old mode
</PRE>
<p><b>Note:</b>
If changing the mode places the cursor position or virtual screen
origin outside the displayed area, the screen origin will be reset
to (0,0), the screen cleared, and the cursor position set to (0,0)
<p><b>See Also:</b>
<a href="rb-6693.htm" tppabs="http://www.ctyme.com/intr/rb-6693.htm">AH=00h"Portfolio"</a> - <a href="rb-6693.htm" tppabs="http://www.ctyme.com/intr/rb-6693.htm">AH=0Dh"Portfolio"</a> - <a href="rb-6693.htm" tppabs="http://www.ctyme.com/intr/rb-6693.htm">AH=0Fh"Portfolio"</a> - <a href="rb-0069.htm" tppabs="http://www.ctyme.com/intr/rb-0069.htm">INT 10/AH=00h</a>
<PRE>
<p>
Bitfields for Atari Portfolio screen mode:
<a name=table3460></a>
Bit(s) Description (Table 03460)
0 40x8 mode instead of 80x25
1 tracked mode
7 graphics
</PRE>
<p><b>Note:</b>
The above bits are mutually exclusive
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<b>Category: <a href="cat-044.htm" tppabs="http://www.ctyme.com/intr/cat-044.htm">
Vendor-specific BIOS Extensions</a>
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Int 61h</a>
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