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<h1>dma.h File Reference</h1><code>#include <<a class="el" href="types_8h-source.html">ubixos/types.h</a>></code><br>
<p>
Include dependency graph for dma.h:<p><center><img src="dma_8h__incl.png" border="0" usemap="#src/sys/include/sys/dma.h_map" alt=""></center>
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This graph shows which files directly or indirectly include this file:<p><center><img src="dma_8h__dep__incl.png" border="0" usemap="#src/sys/include/sys/dma.hdep_map" alt=""></center>
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<a href="dma_8h-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="dma_8h.html#e136d2bd6481a13de8e96f5a583c45eb">_dmaXfer</a> (<a class="el" href="types_8h.html#a4e0f27a9aca905e340c06d2dcae843c">uInt8</a> dmaChannel, <a class="el" href="types_8h.html#a4e0f27a9aca905e340c06d2dcae843c">uInt8</a> page, <a class="el" href="types_8h.html#87d141052bcd5ec8a80812a565c70369">uInt</a> offset, <a class="el" href="types_8h.html#87d141052bcd5ec8a80812a565c70369">uInt</a> length, <a class="el" href="types_8h.html#a4e0f27a9aca905e340c06d2dcae843c">uInt8</a> mode)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="dma_8h.html#7e2aa65e3e12777006ad192f7ff8bb5a">dmaXfer</a> (<a class="el" href="types_8h.html#a4e0f27a9aca905e340c06d2dcae843c">uInt8</a> channel, <a class="el" href="types_8h.html#5847ea0262a5aa61eee48cbe95544a78">uInt32</a> address, <a class="el" href="types_8h.html#87d141052bcd5ec8a80812a565c70369">uInt</a> length, <a class="el" href="types_8h.html#a4e0f27a9aca905e340c06d2dcae843c">uInt8</a> read)</td></tr>
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<hr><h2>Function Documentation</h2>
<a class="anchor" name="e136d2bd6481a13de8e96f5a583c45eb"></a><!-- doxytag: member="dma.h::_dmaXfer" ref="e136d2bd6481a13de8e96f5a583c45eb" args="(uInt8 dmaChannel, uInt8 page, uInt offset, uInt length, uInt8 mode)" -->
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<td class="memname">void _dmaXfer </td>
<td>(</td>
<td class="paramtype"><a class="el" href="types_8h.html#a4e0f27a9aca905e340c06d2dcae843c">uInt8</a> </td>
<td class="paramname"> <em>dmaChannel</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#a4e0f27a9aca905e340c06d2dcae843c">uInt8</a> </td>
<td class="paramname"> <em>page</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#87d141052bcd5ec8a80812a565c70369">uInt</a> </td>
<td class="paramname"> <em>offset</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#87d141052bcd5ec8a80812a565c70369">uInt</a> </td>
<td class="paramname"> <em>length</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#a4e0f27a9aca905e340c06d2dcae843c">uInt8</a> </td>
<td class="paramname"> <em>mode</em></td><td> </td>
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<td></td>
<td>)</td>
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Definition at line <a class="el" href="dma_8c-source.html#l00059">59</a> of file <a class="el" href="dma_8c-source.html">dma.c</a>.
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References <a class="el" href="dma_8c-source.html#l00040">addrPort</a>, <a class="el" href="dma_8c-source.html#l00038">clearReg</a>, <a class="el" href="dma_8c-source.html#l00042">countPort</a>, <a class="el" href="dma_8c-source.html#l00035">highByte</a>, <a class="el" href="dma_8c-source.html#l00034">lowByte</a>, <a class="el" href="dma_8c-source.html#l00037">maskReg</a>, <a class="el" href="dma_8c-source.html#l00039">modeReg</a>, <a class="el" href="io_8c-source.html#l00073">outportByte()</a>, and <a class="el" href="dma_8c-source.html#l00041">pagePort</a>.
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Referenced by <a class="el" href="dma_8c-source.html#l00044">dmaXfer()</a>.
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Here is the call graph for this function:<p><center><img src="dma_8h_e136d2bd6481a13de8e96f5a583c45eb_cgraph.png" border="0" usemap="#dma_8h_e136d2bd6481a13de8e96f5a583c45eb_cgraph_map" alt=""></center>
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<a class="anchor" name="7e2aa65e3e12777006ad192f7ff8bb5a"></a><!-- doxytag: member="dma.h::dmaXfer" ref="7e2aa65e3e12777006ad192f7ff8bb5a" args="(uInt8 channel, uInt32 address, uInt length, uInt8 read)" -->
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<td class="memname">void dmaXfer </td>
<td>(</td>
<td class="paramtype"><a class="el" href="types_8h.html#a4e0f27a9aca905e340c06d2dcae843c">uInt8</a> </td>
<td class="paramname"> <em>channel</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#5847ea0262a5aa61eee48cbe95544a78">uInt32</a> </td>
<td class="paramname"> <em>address</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#87d141052bcd5ec8a80812a565c70369">uInt</a> </td>
<td class="paramname"> <em>length</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="types_8h.html#a4e0f27a9aca905e340c06d2dcae843c">uInt8</a> </td>
<td class="paramname"> <em>read</em></td><td> </td>
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<td></td>
<td>)</td>
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Definition at line <a class="el" href="dma_8c-source.html#l00044">44</a> of file <a class="el" href="dma_8c-source.html">dma.c</a>.
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References <a class="el" href="dma_8c-source.html#l00059">_dmaXfer()</a>.
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Referenced by <a class="el" href="fdc_8c-source.html#l00129">fdcRw()</a>.
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Here is the call graph for this function:<p><center><img src="dma_8h_7e2aa65e3e12777006ad192f7ff8bb5a_cgraph.png" border="0" usemap="#dma_8h_7e2aa65e3e12777006ad192f7ff8bb5a_cgraph_map" alt=""></center>
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