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<div id="projectname">SDK3.5
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<div id="projectbrief">This document shows Ameba SDK 3.5 APIs</div>
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<div class="header">
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<div class="headertitle">
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<div class="title">dma_api.h File Reference</div> </div>
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</div><!--header-->
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<div class="contents">
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<p>This file provides mbed GDMA API.
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<a href="#details">More...</a></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr><td colspan="2"><div class="groupHeader">Ameba1 Only</div></td></tr>
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<tr class="memitem:ga6b4f23f4d58993ee6c68242e8facbf26"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__dma.html#ga6b4f23f4d58993ee6c68242e8facbf26">dma_memcpy_aggr_init</a> (gdma_t *dma_obj, dma_irq_handler handler, uint32_t id)</td></tr>
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<tr class="memdesc:ga6b4f23f4d58993ee6c68242e8facbf26"><td class="mdescLeft"> </td><td class="mdescRight">Initial the GDMA. <a href="group__dma.html#ga6b4f23f4d58993ee6c68242e8facbf26">More...</a><br /></td></tr>
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<tr class="separator:ga6b4f23f4d58993ee6c68242e8facbf26"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga9062fb6521a1d099c0f129440117a149"><td class="memItemLeft" align="right" valign="top">
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void </td><td class="memItemRight" valign="bottom"><b>dma_memcpy_aggr</b> (gdma_t *dma_obj, PHAL_GDMA_BLOCK block_info)</td></tr>
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<tr class="separator:ga9062fb6521a1d099c0f129440117a149"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
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Ameba Common</h2></td></tr>
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<tr class="memitem:ga5e67339e2879aaee9a0540a3754ba3da"><td class="memItemLeft" align="right" valign="top">
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typedef struct gdma_s </td><td class="memItemRight" valign="bottom"><b>gdma_t</b></td></tr>
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<tr class="separator:ga5e67339e2879aaee9a0540a3754ba3da"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga8c12f29c2491dcb5601e446eee38668f"><td class="memItemLeft" align="right" valign="top">
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typedef void(* </td><td class="memItemRight" valign="bottom"><b>dma_irq_handler</b>) (uint32_t id)</td></tr>
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<tr class="separator:ga8c12f29c2491dcb5601e446eee38668f"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga5946d8694c72eaa94fce1cfa7799d39d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__dma.html#ga5946d8694c72eaa94fce1cfa7799d39d">dma_memcpy_init</a> (gdma_t *dma_obj, dma_irq_handler handler, uint32_t id)</td></tr>
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<tr class="memdesc:ga5946d8694c72eaa94fce1cfa7799d39d"><td class="mdescLeft"> </td><td class="mdescRight">Initial the GDMA. <a href="group__dma.html#ga5946d8694c72eaa94fce1cfa7799d39d">More...</a><br /></td></tr>
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<tr class="separator:ga5946d8694c72eaa94fce1cfa7799d39d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga7e67c54d1c74e40c412df824c21e3b3f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__dma.html#ga7e67c54d1c74e40c412df824c21e3b3f">dma_memcpy_deinit</a> (gdma_t *dma_obj)</td></tr>
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<tr class="memdesc:ga7e67c54d1c74e40c412df824c21e3b3f"><td class="mdescLeft"> </td><td class="mdescRight">De-Initial the GDMA. <a href="group__dma.html#ga7e67c54d1c74e40c412df824c21e3b3f">More...</a><br /></td></tr>
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<tr class="separator:ga7e67c54d1c74e40c412df824c21e3b3f"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaeb4db1afbc2d38db2c67a8b637e6990b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__dma.html#gaeb4db1afbc2d38db2c67a8b637e6990b">dma_memcpy</a> (gdma_t *dma_obj, void *dst, void *src, uint32_t len)</td></tr>
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<tr class="memdesc:gaeb4db1afbc2d38db2c67a8b637e6990b"><td class="mdescLeft"> </td><td class="mdescRight">To do a memory copy by DMA. <a href="group__dma.html#gaeb4db1afbc2d38db2c67a8b637e6990b">More...</a><br /></td></tr>
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<tr class="separator:gaeb4db1afbc2d38db2c67a8b637e6990b"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>This file provides mbed GDMA API. </p>
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<p>mbed Microcontroller Library</p>
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<dl class="section author"><dt>Author</dt><dd></dd></dl>
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<dl class="section version"><dt>Version</dt><dd>V1.0.0 </dd></dl>
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<dl class="section attention"><dt>Attention</dt><dd></dd></dl>
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<p>Copyright (c) 2006-2013 ARM Limited</p>
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<p>Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at </p><pre class="fragment">http://www.apache.org/licenses/LICENSE-2.0
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</pre><p>Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. </p>
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