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<a id='L7' name='L7'></a><title>Only assemble (YACASL2 - CASL II 処理システム)</title>
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<a id='L34' name='L34'></a><span class="nav-button"><span class="nav-label">Next: </span><span class="nav-link"><a href="Analyze-word.html" accesskey="n" rel="next">1語の解析</a></span></span>, <span class="nav-button"><span class="nav-label">Previous: </span><span class="nav-link"><a href="Register-and-memory.html" accesskey="p" rel="prev">実行時のレジスタとメモリを表示</a></span></span>, <span class="nav-button"><span class="nav-label">Up: </span><span class="nav-link"><a href="Sample-usage.html" accesskey="u" rel="up">YACASL2の使用例</a></span></span><span class="nav-button"> &nbsp; </span></p>
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<a id='L36' name='L36'></a><h3 class="section" id="g_t_30a2_30bb_30f3_30d6_30eb_3068_5b9f_884c_3092_5225_306b_884c_3046"><span>2.4 アセンブルと実行を別に行う<a class="copiable-link" href="#g_t_30a2_30bb_30f3_30d6_30eb_3068_5b9f_884c_3092_5225_306b_884c_3046"> &para;</a></span></h3>
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<a id='L38' name='L38'></a><p><code class="command">casl2</code>に<samp class="option">-O</samp><samp class="file">ファイル名</samp>を指定すると、オブジェクトファイルを作成できます。
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<a id='L40' name='L40'></a><div class="example">
<a id='L41' name='L41'></a><pre class="example-preformatted">$ <kbd class="kbd">casl2 -Ohello.o hello.casl</kbd>
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<a id='L44' name='L44'></a><p>作成されたオブジェクトファイルの内容は、<code class="command">od</code>を使って確認できます。
<a id='L45' name='L45'></a>テキストファイルではないため、<code class="command">cat</code>などでは確認できません。
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<a id='L47' name='L47'></a><div class="example">
<a id='L48' name='L48'></a><pre class="example-preformatted">$ <kbd class="kbd">od -t x2 hello.o</kbd>
<a id='L49' name='L49'></a>0000000 7001 0000 7002 0000 1210 0013 1220 0020
<a id='L50' name='L50'></a>0000020 f000 0002 1210 0021 1220 0022 f000 0002
<a id='L51' name='L51'></a>0000040 7120 7110 8100 0048 0065 006c 006c 006f
<a id='L52' name='L52'></a>0000060 002c 0020 0057 006f 0072 006c 0064 0021
<a id='L53' name='L53'></a>0000100 000d 000a 0001
<a id='L54' name='L54'></a>0000106
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<a id='L57' name='L57'></a><p>オブジェクトファイルの実行には、<code class="command">comet2</code>を使います。
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<a id='L59' name='L59'></a><div class="example">
<a id='L60' name='L60'></a><pre class="example-preformatted">$ <kbd class="kbd">comet2 hello.o</kbd>
<a id='L61' name='L61'></a>Hello, World!
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