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Node:<a name="H8%2f300%20Options">H8/300 Options</a>,

Next:<a rel="next" accesskey="n" href="SH-Options.html#SH%20Options">SH Options</a>,

Previous:<a rel="previous" accesskey="p" href="DEC-Alpha-VMS-Options.html#DEC%20Alpha%2fVMS%20Options">DEC Alpha/VMS Options</a>,

Up:<a rel="up" accesskey="u" href="Submodel-Options.html#Submodel%20Options">Submodel Options</a>

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<h4 class="subsection">H8/300 Options</h4>



   <p>These <code>-m</code> options are defined for the H8/300 implementations:



     <dl>

<dt><code>-mrelax</code>

     <dd>Shorten some address references at link time, when possible; uses the

linker option <code>-relax</code>.  See <a href="../ld.info/H8-300.html#H8%2f300"><code>ld</code> and the H8/300</a>, for a fuller description.



     <br><dt><code>-mh</code>

     <dd>Generate code for the H8/300H.



     <br><dt><code>-ms</code>

     <dd>Generate code for the H8S.



     <br><dt><code>-mn</code>

     <dd>Generate code for the H8S and H8/300H in the normal mode.  This switch

must be used either with -mh or -ms.



     <br><dt><code>-ms2600</code>

     <dd>Generate code for the H8S/2600.  This switch must be used with <code>-ms</code>.



     <br><dt><code>-mint32</code>

     <dd>Make <code>int</code> data 32 bits by default.



     <br><dt><code>-malign-300</code>

     <dd>On the H8/300H and H8S, use the same alignment rules as for the H8/300. 

The default for the H8/300H and H8S is to align longs and floats on 4

byte boundaries. 

<code>-malign-300</code> causes them to be aligned on 2 byte boundaries. 

This option has no effect on the H8/300. 

</dl>



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