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<a href="#enum-members">Enumerations</a> &#124;
<a href="#func-members">Functions</a> </div>
<div class="headertitle"><div class="title">Memory Operations<div class="ingroups"><a class="el" href="group__dmae.html">dmae</a></div></div></div>
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Collaboration diagram for Memory Operations:</div>
<div class="dyncontent">
<div class="center"><img src="group__dmae__mem.png" border="0" usemap="#agroup____dmae____mem" alt=""/></div>
<map name="agroup____dmae____mem" id="agroup____dmae____mem">
<area shape="rect" href="group__dmae.html" title="DMA Engine." alt="" coords="5,5,64,31"/>
<area shape="rect" title=" " alt="" coords="112,5,263,31"/>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="enum-members" name="enum-members"></a>
Enumerations</h2></td></tr>
<tr class="memitem:ga2721f70bb3af70655992bdf5cdf8421e" id="r_ga2721f70bb3af70655992bdf5cdf8421e"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__dmae__mem.html#ga2721f70bb3af70655992bdf5cdf8421e">DMAESwapMode</a> { <br />
&#160;&#160;<a class="el" href="group__dmae__mem.html#gga2721f70bb3af70655992bdf5cdf8421ea2f1a2b64df2c1b58ff40ae4e7f94f5e6">DMAE_SWAP_NONE</a> = 0
, <br />
&#160;&#160;<a class="el" href="group__dmae__mem.html#gga2721f70bb3af70655992bdf5cdf8421ea29ef15290ab4d124691ecea3d8d749c0">DMAE_SWAP_16</a> = 1
, <br />
&#160;&#160;<a class="el" href="group__dmae__mem.html#gga2721f70bb3af70655992bdf5cdf8421ea364c34c52ca6de9280b2e823023c9006">DMAE_SWAP_32</a> = 2
, <br />
&#160;&#160;<a class="el" href="group__dmae__mem.html#gga2721f70bb3af70655992bdf5cdf8421ea07441e31cc4ec888eb6c2970529af655">DMAE_SWAP_64</a> = 3
<br />
}</td></tr>
<tr class="memdesc:ga2721f70bb3af70655992bdf5cdf8421e"><td class="mdescLeft">&#160;</td><td class="mdescRight">DMAE Memory endian swappng mode. <a href="group__dmae__mem.html#ga2721f70bb3af70655992bdf5cdf8421e">More...</a><br /></td></tr>
<tr class="separator:ga2721f70bb3af70655992bdf5cdf8421e"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ga87ca411f318c410f755c017b89c2a7cc" id="r_ga87ca411f318c410f755c017b89c2a7cc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__dmae__sync.html#ga681c0207cdcbb258a84c551d61bfa98d">DMAETimeStamp</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__dmae__mem.html#ga87ca411f318c410f755c017b89c2a7cc">DMAECopyMem</a> (void *dst, const void *src, uint32_t wordCount, <a class="el" href="group__dmae__mem.html#ga2721f70bb3af70655992bdf5cdf8421e">DMAESwapMode</a> swap)</td></tr>
<tr class="memdesc:ga87ca411f318c410f755c017b89c2a7cc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Starts a DMAE copy operation. <br /></td></tr>
<tr class="separator:ga87ca411f318c410f755c017b89c2a7cc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga8b233c1bb03b18749c62eaf0715dd4ad" id="r_ga8b233c1bb03b18749c62eaf0715dd4ad"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__dmae__sync.html#ga681c0207cdcbb258a84c551d61bfa98d">DMAETimeStamp</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__dmae__mem.html#ga8b233c1bb03b18749c62eaf0715dd4ad">DMAEFillMem</a> (void *dst, uint32_t val, uint32_t wordCount)</td></tr>
<tr class="memdesc:ga8b233c1bb03b18749c62eaf0715dd4ad"><td class="mdescLeft">&#160;</td><td class="mdescRight">Starts a DMAE fill operation. <br /></td></tr>
<tr class="separator:ga8b233c1bb03b18749c62eaf0715dd4ad"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga259cd47181c657f7caed1eab9edc67e3" id="r_ga259cd47181c657f7caed1eab9edc67e3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__dmae__sync.html#ga681c0207cdcbb258a84c551d61bfa98d">DMAETimeStamp</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__dmae__mem.html#ga259cd47181c657f7caed1eab9edc67e3">DMAEFillMemPhys</a> (void *dst, uint32_t val, uint32_t wordCount)</td></tr>
<tr class="memdesc:ga259cd47181c657f7caed1eab9edc67e3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Starts a DMAE fill operation for a physical address. <br /></td></tr>
<tr class="separator:ga259cd47181c657f7caed1eab9edc67e3"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<h2 class="groupheader">Enumeration Type Documentation</h2>
<a id="ga2721f70bb3af70655992bdf5cdf8421e" name="ga2721f70bb3af70655992bdf5cdf8421e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga2721f70bb3af70655992bdf5cdf8421e">&#9670;&#160;</a></span>DMAESwapMode</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">enum <a class="el" href="group__dmae__mem.html#ga2721f70bb3af70655992bdf5cdf8421e">DMAESwapMode</a></td>
</tr>
</table>
</div><div class="memdoc">
<p>DMAE Memory endian swappng mode. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="gga2721f70bb3af70655992bdf5cdf8421ea2f1a2b64df2c1b58ff40ae4e7f94f5e6" name="gga2721f70bb3af70655992bdf5cdf8421ea2f1a2b64df2c1b58ff40ae4e7f94f5e6"></a>DMAE_SWAP_NONE&#160;</td><td class="fielddoc"><p>No memory swapping. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga2721f70bb3af70655992bdf5cdf8421ea29ef15290ab4d124691ecea3d8d749c0" name="gga2721f70bb3af70655992bdf5cdf8421ea29ef15290ab4d124691ecea3d8d749c0"></a>DMAE_SWAP_16&#160;</td><td class="fielddoc"><p>16 bit memory swapping. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga2721f70bb3af70655992bdf5cdf8421ea364c34c52ca6de9280b2e823023c9006" name="gga2721f70bb3af70655992bdf5cdf8421ea364c34c52ca6de9280b2e823023c9006"></a>DMAE_SWAP_32&#160;</td><td class="fielddoc"><p>32 bit memory swapping. </p>
</td></tr>
<tr><td class="fieldname"><a id="gga2721f70bb3af70655992bdf5cdf8421ea07441e31cc4ec888eb6c2970529af655" name="gga2721f70bb3af70655992bdf5cdf8421ea07441e31cc4ec888eb6c2970529af655"></a>DMAE_SWAP_64&#160;</td><td class="fielddoc"><p>64 bit memory swapping. </p>
</td></tr>
</table>
<p class="definition">Definition at line <a class="el" href="dmae_2mem_8h_source.html#l00016">16</a> of file <a class="el" href="dmae_2mem_8h_source.html">mem.h</a>.</p>
</div>
</div>
<h2 class="groupheader">Function Documentation</h2>
<a id="ga87ca411f318c410f755c017b89c2a7cc" name="ga87ca411f318c410f755c017b89c2a7cc"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga87ca411f318c410f755c017b89c2a7cc">&#9670;&#160;</a></span>DMAECopyMem()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__dmae__sync.html#ga681c0207cdcbb258a84c551d61bfa98d">DMAETimeStamp</a> DMAECopyMem </td>
<td>(</td>
<td class="paramtype">void *&#160;</td>
<td class="paramname"><em>dst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const void *&#160;</td>
<td class="paramname"><em>src</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>wordCount</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="group__dmae__mem.html#ga2721f70bb3af70655992bdf5cdf8421e">DMAESwapMode</a>&#160;</td>
<td class="paramname"><em>swap</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Starts a DMAE copy operation. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">dst</td><td>Pointer to the destination buffer.</td></tr>
<tr><td class="paramname">src</td><td>Pointer to the source buffer.</td></tr>
<tr><td class="paramname">wordCount</td><td>Number of 32 bit words to copy.</td></tr>
<tr><td class="paramname">swap</td><td>Memory endian swapping mode.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>DMAE operations queue timestamp. </dd></dl>
</div>
</div>
<a id="ga8b233c1bb03b18749c62eaf0715dd4ad" name="ga8b233c1bb03b18749c62eaf0715dd4ad"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga8b233c1bb03b18749c62eaf0715dd4ad">&#9670;&#160;</a></span>DMAEFillMem()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__dmae__sync.html#ga681c0207cdcbb258a84c551d61bfa98d">DMAETimeStamp</a> DMAEFillMem </td>
<td>(</td>
<td class="paramtype">void *&#160;</td>
<td class="paramname"><em>dst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>val</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>wordCount</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Starts a DMAE fill operation. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">dst</td><td>Pointer to the destination buffer.</td></tr>
<tr><td class="paramname">val</td><td>The value to fill the destination buffer.</td></tr>
<tr><td class="paramname">wordCount</td><td>Number of 32 bit words to fill.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>DMAE operations queue timestamp. </dd></dl>
</div>
</div>
<a id="ga259cd47181c657f7caed1eab9edc67e3" name="ga259cd47181c657f7caed1eab9edc67e3"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ga259cd47181c657f7caed1eab9edc67e3">&#9670;&#160;</a></span>DMAEFillMemPhys()</h2>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="group__dmae__sync.html#ga681c0207cdcbb258a84c551d61bfa98d">DMAETimeStamp</a> DMAEFillMemPhys </td>
<td>(</td>
<td class="paramtype">void *&#160;</td>
<td class="paramname"><em>dst</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>val</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>wordCount</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p>Starts a DMAE fill operation for a physical address. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">dst</td><td>Pointer to the destination buffer (physical address).</td></tr>
<tr><td class="paramname">val</td><td>The value to fill the destination buffer.</td></tr>
<tr><td class="paramname">wordCount</td><td>Number of 32 bit words to fill.</td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>DMAE operations queue timestamp. </dd></dl>
</div>
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