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| <h4 class="subsection">3.17.13 H8/300 Options</h4> |
| |
| <p>These ‘<samp><span class="samp">-m</span></samp>’ options are defined for the H8/300 implementations: |
| |
| <dl> |
| <dt><code>-mrelax</code><dd><a name="index-mrelax-1264"></a>Shorten some address references at link time, when possible; uses the |
| linker option <samp><span class="option">-relax</span></samp>. See <a href="../ld/H8_002f300.html#H8_002f300"><code>ld</code> and the H8/300</a>, for a fuller description. |
| |
| <br><dt><code>-mh</code><dd><a name="index-mh-1265"></a>Generate code for the H8/300H. |
| |
| <br><dt><code>-ms</code><dd><a name="index-ms-1266"></a>Generate code for the H8S. |
| |
| <br><dt><code>-mn</code><dd><a name="index-mn-1267"></a>Generate code for the H8S and H8/300H in the normal mode. This switch |
| must be used either with <samp><span class="option">-mh</span></samp> or <samp><span class="option">-ms</span></samp>. |
| |
| <br><dt><code>-ms2600</code><dd><a name="index-ms2600-1268"></a>Generate code for the H8S/2600. This switch must be used with <samp><span class="option">-ms</span></samp>. |
| |
| <br><dt><code>-mint32</code><dd><a name="index-mint32-1269"></a>Make <code>int</code> data 32 bits by default. |
| |
| <br><dt><code>-malign-300</code><dd><a name="index-malign_002d300-1270"></a>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. |
| <samp><span class="option">-malign-300</span></samp> causes them to be aligned on 2 byte boundaries. |
| This option has no effect on the H8/300. |
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