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<h1>sysdep.h</h1><a href="sysdep_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef __sysdep_h__</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define __sysdep_h__</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="preprocessor">#include "<a class="code" href="config_8h.html">config.h</a>"</span>
<a name="l00005"></a>00005
<a name="l00006"></a>00006 <span class="preprocessor">#ifdef CANOPEN_BIG_ENDIAN</span>
<a name="l00007"></a>00007 <span class="preprocessor"></span>
<a name="l00008"></a>00008 <span class="comment">/* Warning: the argument must not update pointers, e.g. *p++ */</span>
<a name="l00009"></a>00009
<a name="l00010"></a>00010 <span class="preprocessor">#define UNS16_LE(v) ((((UNS16)(v) & 0xff00) >> 8) | \</span>
<a name="l00011"></a>00011 <span class="preprocessor"> (((UNS16)(v) & 0x00ff) << 8))</span>
<a name="l00012"></a>00012 <span class="preprocessor"></span>
<a name="l00013"></a>00013 <span class="preprocessor">#define UNS32_LE(v) ((((UNS32)(v) & 0xff000000) >> 24) | \</span>
<a name="l00014"></a>00014 <span class="preprocessor"> (((UNS32)(v) & 0x00ff0000) >> 8) | \</span>
<a name="l00015"></a>00015 <span class="preprocessor"> (((UNS32)(v) & 0x0000ff00) << 8) | \</span>
<a name="l00016"></a>00016 <span class="preprocessor"> (((UNS32)(v) & 0x000000ff) << 24))</span>
<a name="l00017"></a>00017 <span class="preprocessor"></span>
<a name="l00018"></a>00018 <span class="preprocessor">#else</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span>
<a name="l00020"></a><a class="code" href="sysdep_8h.html#7a262e4934564880db4adc361da54d59">00020</a> <span class="preprocessor">#define UNS16_LE(v) (v)</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span>
<a name="l00022"></a><a class="code" href="sysdep_8h.html#24e48010face63118a10d3131d3aff62">00022</a> <span class="preprocessor">#define UNS32_LE(v) (v)</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span>
<a name="l00024"></a>00024 <span class="preprocessor">#endif</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span>
<a name="l00026"></a>00026 <span class="preprocessor">#endif </span><span class="comment">/* __sysdep_h__ */</span>
<a name="l00027"></a>00027
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