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<a name="M68K_002dDirectives"></a>
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<hr>
<a name="g_t680x0-Machine-Directives"></a>
<h4 class="subsection">9.22.5 680x0 Machine Directives</h4>

<a name="index-M680x0-directives"></a>
<a name="index-directives_002c-M680x0"></a>
<p>In order to be compatible with the Sun assembler the 680x0 assembler
understands the following directives.
</p>
<dl compact="compact">
<dd><a name="index-data1-directive_002c-M680x0"></a>
</dd>
<dt><code>.data1</code></dt>
<dd><p>This directive is identical to a <code>.data 1</code> directive.
</p>
<a name="index-data2-directive_002c-M680x0"></a>
</dd>
<dt><code>.data2</code></dt>
<dd><p>This directive is identical to a <code>.data 2</code> directive.
</p>
<a name="index-even-directive_002c-M680x0"></a>
</dd>
<dt><code>.even</code></dt>
<dd><p>This directive is a special case of the <code>.align</code> directive; it
aligns the output to an even byte boundary.
</p>
<a name="index-skip-directive_002c-M680x0"></a>
</dd>
<dt><code>.skip</code></dt>
<dd><p>This directive is identical to a <code>.space</code> directive.
</p>
<a name="index-arch-directive_002c-M680x0"></a>
</dd>
<dt><code>.arch <var>name</var></code></dt>
<dd><p>Select the target architecture and extension features.  Valid values
for <var>name</var> are the same as for the <samp>-march</samp> command-line
option.  This directive cannot be specified after
any instructions have been assembled.  If it is given multiple times,
or in conjunction with the <samp>-march</samp> option, all uses must be for
the same architecture and extension set.
</p>
<a name="index-cpu-directive_002c-M680x0"></a>
</dd>
<dt><code>.cpu <var>name</var></code></dt>
<dd><p>Select the target cpu.  Valid values
for <var>name</var> are the same as for the <samp>-mcpu</samp> command-line
option.  This directive cannot be specified after
any instructions have been assembled.  If it is given multiple times,
or in conjunction with the <samp>-mopt</samp> option, all uses must be for
the same cpu.
</p>
</dd>
</dl>


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