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14<h1 align="left">GXGetOverflowCount</h1>
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17<h2>C Specification</h2>
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19<dl>
20<dd><PRE><CODE>#include &lt;revolution/gx.h&gt;</CODE></PRE></dd>
21<dd><pre><CODE>u32 GXGetOverflowCount( void );</CODE></pre>
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25<h2>Arguments</h2>
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27<p>None.</p>
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29<h2>Return Values</h2>
30
31<P>This function returns the number of FIFO overflows that have occurred since the last call to <code><a href="GXResetOverflowCount.html">GXResetOverflowCount</a></code>.</P>
32<H2>Description</H2>
33<P>This function returns the number of FIFO overflows that have occurred since the last call to <code><a href="GXResetOverflowCount.html">GXResetOverflowCount</a></code>.&nbsp;</P>
34<P>The FIFO overflow count is incremented every time the amount of data in the command FIFO of the graphics processor is greater than the high watermark and the GX thread is suspended.</P>
35<P>The count is not incremented if the CPU and GP FIFOs are not in immediate mode.</P>
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40<h2>See Also</h2>
41
42<p><code><a href="GXResetOverflowCount.html">GXResetOverflowCount</a></code></p>
43<H2>Revision History</H2>
44<P>03/01/2006 Initial version.</P>
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