sdk/2.0/docs/man/sharedVirtualMemory.xml

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<refentry>
    <refentryinfo>
        <keywordset>
            <keyword>Shared Virtual Memory</keyword>
        </keywordset>
    </refentryinfo>

    <refmeta>
        <refentrytitle>Shared Virtual Memory</refentrytitle>

        <refmiscinfo>
            <copyright>
                <year>2007-2013</year>
                <holder>The Khronos Group Inc.
 Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and/or associated documentation files (the
"Materials"), to deal in the Materials without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Materials, and to
permit persons to whom the Materials are furnished to do so, subject to
the condition that this copyright notice and permission notice shall be included
in all copies or substantial portions of the Materials.</holder>
            </copyright>
        </refmiscinfo>
        <manvolnum>3</manvolnum>
    </refmeta>

<!-- ================================ SYNOPSIS -->

    <refnamediv>
        <refname>Shared Virtual Memory (SVM) Functions</refname>
        <refpurpose>Click an item in the table below for details about that function.</refpurpose>
    </refnamediv>

<refsect1 id="springboard"><title></title>
    <informaltable frame="all"><tgroup cols="2" align="left" colsep="1" rowsep="1">
    <colspec colnum="1" colwidth="2*" colname="col1" />
    <colspec colnum="2" colwidth="8*" colname="col2" />
    <tbody>

        <row>
            <entry><citerefentry><refentrytitle>clSVMAlloc</refentrytitle></citerefentry></entry>
            <entry>Allocates a shared virtual memory buffer</entry>
        </row>

        <row>
            <entry><citerefentry><refentrytitle>clSVMFree</refentrytitle></citerefentry></entry>
            <entry>Frees a shared virtual memory buffer</entry>
        </row>

        <row>
            <entry><citerefentry><refentrytitle>clEnqueueSVMFree</refentrytitle></citerefentry></entry>
            <entry>
               Enqueues a command to free the shared virtual memory allocated using
               <citerefentry><refentrytitle>clSVMAlloc</refentrytitle></citerefentry>
               or a shared system memory pointer
            </entry>
        </row>

        <row>
            <entry><citerefentry><refentrytitle>clEnqueueSVMMemcpy</refentrytitle></citerefentry></entry>
            <entry>Enqueues a command to do a memcpy operation</entry>
        </row>

        <row>
            <entry><citerefentry><refentrytitle>clEnqueueSVMMemFill</refentrytitle></citerefentry></entry>
            <entry>Enqueues a command to fill a region in memory with a pattern of a given pattern size</entry>
        </row>

        <row>
            <entry><citerefentry><refentrytitle>clEnqueueSVMMap</refentrytitle></citerefentry></entry>
            <entry>Enqueues a command that will allow the host to update a region of a SVM buffer</entry>
        </row>

        <row>
            <entry><citerefentry><refentrytitle>clEnqueueSVMUnmap</refentrytitle></citerefentry></entry>
            <entry>Enqueues a command to indicate that the host has completed updating a specified region</entry>
        </row>

    </tbody>
    </tgroup>
</informaltable>

</refsect1>


<!-- ================================ DESCRIPTION  -->

<!--
    <refsect1 id="description"><title>Description</title>
        <para>
        </para>
    </refsect1>
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<!-- ================================ EXAMPLE  -->
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        <title>
            Example
        </title>

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                <colspec colname="col1" colnum="1" />
                <tbody>
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                        <entry>
                            Example goes here - it will be set in "code" type with white space preserved.
                        </entry>
                    </row>
                </tbody>
            </tgroup>
        </informaltable>
    </refsect2>
-->

<!-- ================================ SPECIFICATION  -->
<!-- Set the "uri" attribute in the <olink /> element to the "named destination" for the PDF page
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    <refsect1 id="specification"><title>Specification</title>
        <para>
            <imageobject>
                <imagedata fileref="pdficon_small1.gif" format="gif" />
            </imageobject>

            <olink uri="sharedVirtualMemory">OpenCL Specification</olink>
        </para>
    </refsect1>

<!-- ================================ ALSO SEE  -->

<!--
    <refsect1 id="seealso"><title>Also see</title>
        <para>
            <citerefentry><refentrytitle>EXTENSION</refentrytitle></citerefentry>,
        </para>
    </refsect1>
-->

<!-- ============================== COPYRIGHT -->
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    <refsect3 id="Copyright"><title></title>
        <imageobject>
                <imagedata fileref="KhronosLogo.jpg" format="jpg" />
        </imageobject>
        <para />
    </refsect3>

<!-- 10-Jun-2013 -->
</refentry>