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<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968" /><title>z8530_describe</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /><link rel="home" href="index.html" title="Z8530 Programming Guide" /><link rel="up" href="ch09.html" title="Chapter 9. Public Functions Provided" /><link rel="prev" href="re07.html" title="z8530_sync_txdma_close" /><link rel="next" href="re09.html" title="z8530_init" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>z8530_describe</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="re07.html">Prev</a> </td><th width="60%" align="center">Chapter 9. Public Functions Provided</th><td width="20%" align="right"> <a accesskey="n" href="re09.html">Next</a></td></tr></table><hr /></div><div class="refentry" title="z8530_describe"><a id="API-z8530-describe"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>z8530_describe —
Uniformly describe a Z8530 port
</p></div><div class="refsynopsisdiv" title="Synopsis"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void <b class="fsfunc">z8530_describe </b>(</code></td><td>struct z8530_dev * <var class="pdparam">dev</var>, </td></tr><tr><td> </td><td>char * <var class="pdparam">mapping</var>, </td></tr><tr><td> </td><td>unsigned long <var class="pdparam">io</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id3025244"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>dev</code></em></span></dt><dd><p>
Z8530 device to describe
</p></dd><dt><span class="term"><em class="parameter"><code>mapping</code></em></span></dt><dd><p>
string holding mapping type (eg <span class="quote">“<span class="quote">I/O</span>”</span> or <span class="quote">“<span class="quote">Mem</span>”</span>)
</p></dd><dt><span class="term"><em class="parameter"><code>io</code></em></span></dt><dd><p>
the port value in question
</p></dd></dl></div></div><div class="refsect1" title="Description"><a id="id3025310"></a><h2>Description</h2><p>
Describe a Z8530 in a standard format. We must pass the I/O as
the port offset isnt predictable. The main reason for this function
is to try and get a common format of report.
</p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="re07.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="ch09.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="re09.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span>z8530_sync_txdma_close</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span>z8530_init</span></td></tr></table></div></body></html>
