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<div class="header">
  <div class="summary">
<a href="#define-members">Macros</a>  </div>
  <div class="headertitle">
<div class="title">MCI Transfer Controls</div>  </div>
<div class="ingroups"><a class="el" href="group__mci__interface__gr.html">MCI Interface</a></div></div><!--header-->
<div class="contents">

<p>Specify data transfer mode.  
<a href="#details">More...</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
Macros</h2></td></tr>
<tr class="memitem:gaa6f3be235a9dce5c66be8fe64f399846"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__mci__transfer__ctrls.html#gaa6f3be235a9dce5c66be8fe64f399846">ARM_MCI_TRANSFER_READ</a>&#160;&#160;&#160;(0UL &lt;&lt; 0)</td></tr>
<tr class="memdesc:gaa6f3be235a9dce5c66be8fe64f399846"><td class="mdescLeft">&#160;</td><td class="mdescRight">Data Read Transfer (from MCI)  <a href="#gaa6f3be235a9dce5c66be8fe64f399846"></a><br/></td></tr>
<tr class="separator:gaa6f3be235a9dce5c66be8fe64f399846"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gaddc60aab15f75993a99f98f71ddbd50c"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__mci__transfer__ctrls.html#gaddc60aab15f75993a99f98f71ddbd50c">ARM_MCI_TRANSFER_WRITE</a>&#160;&#160;&#160;(1UL &lt;&lt; 0)</td></tr>
<tr class="memdesc:gaddc60aab15f75993a99f98f71ddbd50c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Data Write Transfer (to MCI)  <a href="#gaddc60aab15f75993a99f98f71ddbd50c"></a><br/></td></tr>
<tr class="separator:gaddc60aab15f75993a99f98f71ddbd50c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ga4ced782e7c0c70d5f0edbddd1e48323b"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__mci__transfer__ctrls.html#ga4ced782e7c0c70d5f0edbddd1e48323b">ARM_MCI_TRANSFER_BLOCK</a>&#160;&#160;&#160;(0UL &lt;&lt; 1)</td></tr>
<tr class="memdesc:ga4ced782e7c0c70d5f0edbddd1e48323b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Block Data transfer (default)  <a href="#ga4ced782e7c0c70d5f0edbddd1e48323b"></a><br/></td></tr>
<tr class="separator:ga4ced782e7c0c70d5f0edbddd1e48323b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:gac7db0cffd571e60758627d889ba7a432"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__mci__transfer__ctrls.html#gac7db0cffd571e60758627d889ba7a432">ARM_MCI_TRANSFER_STREAM</a>&#160;&#160;&#160;(1UL &lt;&lt; 1)</td></tr>
<tr class="memdesc:gac7db0cffd571e60758627d889ba7a432"><td class="mdescLeft">&#160;</td><td class="mdescRight">Stream Data transfer (MMC only)  <a href="#gac7db0cffd571e60758627d889ba7a432"></a><br/></td></tr>
<tr class="separator:gac7db0cffd571e60758627d889ba7a432"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Description</h2>
<p>Specify data transfer mode. </p>
<p>Data transfer codes specifies the transfer direction and type and are used with the function <a class="el" href="group__mci__interface__gr.html#gaaec681bcd8e6811c5743e33ee0f35ed1">ARM_MCI_SetupTransfer</a> as the parameter <em>mode</em>.</p>
<p>The following codes are defined: </p>
<h2 class="groupheader">Macro Definition Documentation</h2>
<a class="anchor" id="gaa6f3be235a9dce5c66be8fe64f399846"></a>
<div class="memitem">
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          <td class="memname">#define ARM_MCI_TRANSFER_READ&#160;&#160;&#160;(0UL &lt;&lt; 0)</td>
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</div><div class="memdoc">

<p>Data Read Transfer (from MCI) </p>

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<a class="anchor" id="gaddc60aab15f75993a99f98f71ddbd50c"></a>
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          <td class="memname">#define ARM_MCI_TRANSFER_WRITE&#160;&#160;&#160;(1UL &lt;&lt; 0)</td>
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<p>Data Write Transfer (to MCI) </p>

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<a class="anchor" id="ga4ced782e7c0c70d5f0edbddd1e48323b"></a>
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          <td class="memname">#define ARM_MCI_TRANSFER_BLOCK&#160;&#160;&#160;(0UL &lt;&lt; 1)</td>
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      </table>
</div><div class="memdoc">

<p>Block Data transfer (default) </p>

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      <table class="memname">
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          <td class="memname">#define ARM_MCI_TRANSFER_STREAM&#160;&#160;&#160;(1UL &lt;&lt; 1)</td>
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<p>Stream Data transfer (MMC only) </p>

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