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toolchain-gcc-arm-embedded

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<title>XGATE-Opts (Using as)</title>

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<a name="XGATE_002dOpts"></a>
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Next: <a href="XGATE_002dSyntax.html#XGATE_002dSyntax" accesskey="n" rel="next">XGATE-Syntax</a>, Up: <a href="XGATE_002dDependent.html#XGATE_002dDependent" accesskey="u" rel="up">XGATE-Dependent</a> &nbsp; [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="AS-Index.html#AS-Index" title="Index" rel="index">Index</a>]</p>
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<a name="XGATE-Options"></a>
<h4 class="subsection">9.53.1 XGATE Options</h4>

<a name="index-options_002c-XGATE"></a>
<a name="index-XGATE-options"></a>
<p>The Freescale XGATE version of <code>as</code> has a few machine
dependent options.
</p>
<dl compact="compact">
<dd>
<a name="index-_002dmshort-1"></a>
</dd>
<dt><code>-mshort</code></dt>
<dd><p>This option controls the ABI and indicates to use a 16-bit integer ABI.
It has no effect on the assembled instructions.
This is the default.
</p>
<a name="index-_002dmlong-1"></a>
</dd>
<dt><code>-mlong</code></dt>
<dd><p>This option controls the ABI and indicates to use a 32-bit integer ABI.
</p>
<a name="index-_002dmshort_002ddouble-1"></a>
</dd>
<dt><code>-mshort-double</code></dt>
<dd><p>This option controls the ABI and indicates to use a 32-bit float ABI.
This is the default.
</p>
<a name="index-_002dmlong_002ddouble-1"></a>
</dd>
<dt><code>-mlong-double</code></dt>
<dd><p>This option controls the ABI and indicates to use a 64-bit float ABI.
</p>
<a name="index-_002d_002dprint_002dinsn_002dsyntax-1"></a>
</dd>
<dt><code>--print-insn-syntax</code></dt>
<dd><p>You can use the &lsquo;<samp>--print-insn-syntax</samp>&rsquo; option to obtain the
syntax description of the instruction when an error is detected.
</p>
<a name="index-_002d_002dprint_002dopcodes-1"></a>
</dd>
<dt><code>--print-opcodes</code></dt>
<dd><p>The &lsquo;<samp>--print-opcodes</samp>&rsquo; option prints the list of all the
instructions with their syntax. Once the list is printed
<code>as</code> exits.
</p>
</dd>
</dl>


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