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<a name="MSP430-Directives"></a>
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Next: <a href="MSP430-Opcodes.html#MSP430-Opcodes" accesskey="n" rel="next">MSP430 Opcodes</a>, Previous: <a href="MSP430-Floating-Point.html#MSP430-Floating-Point" accesskey="p" rel="prev">MSP430 Floating Point</a>, Up: <a href="MSP430_002dDependent.html#MSP430_002dDependent" accesskey="u" rel="up">MSP430-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="MSP-430-Machine-Directives"></a>
<h4 class="subsection">9.29.4 MSP 430 Machine Directives</h4>
<a name="index-machine-directives_002c-MSP-430"></a>
<a name="index-MSP-430-machine-directives"></a>
<dl compact="compact">
<dd><a name="index-file-directive_002c-MSP-430"></a>
</dd>
<dt><code>.file</code></dt>
<dd><p>This directive is ignored; it is accepted for compatibility with other
MSP 430 assemblers.
</p>
<blockquote>
<p><em>Warning:</em> in other versions of the <small>GNU</small> assembler, <code>.file</code> is
used for the directive called <code>.app-file</code> in the MSP 430 support.
</p></blockquote>
<a name="index-line-directive_002c-MSP-430"></a>
</dd>
<dt><code>.line</code></dt>
<dd><p>This directive is ignored; it is accepted for compatibility with other
MSP 430 assemblers.
</p>
<a name="index-arch-directive_002c-MSP-430"></a>
</dd>
<dt><code>.arch</code></dt>
<dd><p>Sets the target microcontroller in the same way as the <samp>-mmcu</samp>
command line option.
</p>
<a name="index-cpu-directive_002c-MSP-430"></a>
</dd>
<dt><code>.cpu</code></dt>
<dd><p>Sets the target architecture in the same way as the <samp>-mcpu</samp>
command line option.
</p>
<a name="index-profiler-directive_002c-MSP-430"></a>
</dd>
<dt><code>.profiler</code></dt>
<dd><p>This directive instructs assembler to add new profile entry to the object file.
</p>
<a name="index-refsym-directive_002c-MSP-430"></a>
</dd>
<dt><code>.refsym</code></dt>
<dd><p>This directive instructs assembler to add an undefined reference to
the symbol following the directive. The maximum symbol name length is
1023 characters. No relocation is created for this symbol; it will
exist purely for pulling in object files from archives. Note that
this reloc is not sufficient to prevent garbage collection; use a
KEEP() directive in the linker file to preserve such objects.
</p>
</dd>
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