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75 lines
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<title>Architecture Selection - GNU Binary Utilities</title>
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<a name="Architecture-Selection"></a>
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<p>
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Previous: <a rel="previous" accesskey="p" href="Target-Selection.html#Target-Selection">Target Selection</a>,
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Up: <a rel="up" accesskey="u" href="Selecting-the-Target-System.html#Selecting-the-Target-System">Selecting the Target System</a>
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<h3 class="section">17.2 Architecture Selection</h3>
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<p>An <dfn>architecture</dfn> is a type of <span class="sc">cpu</span> on which an object file is
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to run. Its name may contain a colon, separating the name of the
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processor family from the name of the particular <span class="sc">cpu</span>.
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<p>The command to list valid architecture values is ‘<samp><span class="samp">objdump -i</span></samp>’ (the
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second column contains the relevant information).
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<p>Sample values: ‘<samp><span class="samp">m68k:68020</span></samp>’, ‘<samp><span class="samp">mips:3000</span></samp>’, ‘<samp><span class="samp">sparc</span></samp>’.
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<h4 class="subheading"><samp><span class="command">objdump</span></samp> Architecture</h4>
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<p>Ways to specify:
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<ol type=1 start=1>
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<li>command-line option: <samp><span class="option">-m</span></samp> or <samp><span class="option">--architecture</span></samp>
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<li>deduced from the input file
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</ol>
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<h4 class="subheading"><samp><span class="command">objcopy</span></samp>, <samp><span class="command">nm</span></samp>, <samp><span class="command">size</span></samp>, <samp><span class="command">strings</span></samp> Architecture</h4>
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<p>Ways to specify:
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<ol type=1 start=1>
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<li>deduced from the input file
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</ol>
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</body></html>
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