52 lines
1.3 KiB
HTML
52 lines
1.3 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
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<html>
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<head>
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<meta http-equiv="Content-Type"
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content="text-html; charset=Windows-1252">
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<title>INT 10,D - Read Graphics Pixel at Coordinate</title>
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<meta name="FORMATTER" content="Microsoft FrontPage 2.0">
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</head>
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<body>
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<h1><a name="kap_interrupt_0210"></a>INT 10,D - Read Graphics
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Pixel at Coordinate</h1>
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<p> AH = 0D</p>
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<p> BH = page number, see ~VIDEO PAGES~</p>
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<p> CX = column number (zero based)</p>
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<p> DX = row number (zero based)</p>
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<p> on return:</p>
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<p> AL = color of pixel read</p>
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<p> - 64K IBM EGAs with BIOS dated 9/13/84 in 350 line video</p>
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<p> modes, return invalid data in AL</p>
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<p> - page number in BH ignored for 320x200 4 color graphics mode</p>
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<hr>
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<table border="0" width="100%" cols="3">
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<tr>
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<td width="33%">Zurück zum <a href="inte1at0.htm">Interrupt
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Info</a>. </td>
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<td align="center" width="33%"><a
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href="mailto:Roger.Morgan@htl-steyr.ac.at">Roger Morgan</a>
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/ 1998 </td>
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<td align="right" width="33%"><font size="1">L.Änderung <!--webbot
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bot="Timestamp" s-type="EDITED" s-format="%d.%m.%y"
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startspan -->29.03.99<!--webbot bot="Timestamp" endspan
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i-checksum="13964" --> </font></td>
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</tr>
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</table>
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</body>
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</html>
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