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 - <a name="MSP430-Directives"></a>
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 - <p>
 - 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>   [<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>
 - </div>
 - <hr>
 - <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>
 - <a name="index-mspabi_005fattribute-directive_002c-MSP430"></a>
 - </dd>
 - <dt><code>.mspabi_attribute</code></dt>
 - <dd><p>This directive tells the assembler what the MSPABI build attributes for this
 - file are.  This is used for validating the command line options passed to
 - the assembler against the options the original source file was compiled with.
 - The expected format is:
 - ‘<samp>.mspabi_attribute tag_name, tag_value</samp>’
 - For example, to set the tag <code>OFBA_MSPABI_Tag_ISA</code> to <code>MSP430X</code>:
 - ‘<samp>.mspabi_attribute 4, 2</samp>’
 - </p>
 - <p>See the <cite>MSP430 EABI, document slaa534</cite> for the details on tag names and
 - values.
 - </p></dd>
 - </dl>
 - 
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 - <div class="header">
 - <p>
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