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74 lines
3.0 KiB
HTML
74 lines
3.0 KiB
HTML
15 years ago
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<title>Architecture Selection - GNU Binary Utilities</title>
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<meta name="description" content="GNU Binary Utilities">
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<meta name="generator" content="makeinfo 4.7">
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<link title="Top" rel="start" href="index.html#Top">
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<link rel="up" href="Selecting-the-Target-System.html#Selecting-the-Target-System" title="Selecting the Target System">
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<link rel="prev" href="Target-Selection.html#Target-Selection" title="Target Selection">
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<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage">
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Copyright (C) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
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2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
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Permission is granted to copy, distribute and/or modify this document
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under the terms of the GNU Free Documentation License, Version 1.2
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or any later version published by the Free Software Foundation;
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with no Invariant Sections, with no Front-Cover Texts, and with no
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</head>
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<body>
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<div class="node">
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<p>
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<a name="Architecture-Selection"></a>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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<hr><br>
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</div>
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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 <span class="samp">objdump -i</span> (the
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second column contains the relevant information).
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<p>Sample values: <span class="samp">m68k:68020</span>, <span class="samp">mips:3000</span>, <span class="samp">sparc</span>.
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<h4 class="subheading"><span class="command">objdump</span> 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: <span class="option">-m</span> or <span class="option">--architecture</span>
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<li>deduced from the input file
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</ol>
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<h4 class="subheading"><span class="command">objcopy</span>, <span class="command">nm</span>, <span class="command">size</span>, <span class="command">strings</span> 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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