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6502bench/docs/sgtutorial/generating-code.html

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<title>Generating Code - SourceGen Tutorial</title>
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6502bench
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<li id="sidenav-index"><a href="./">Introduction</a></li>
<li id="sidenav-about-disasm"><a href="about-disasm.html">About Disassembly</a></li>
<li id="sidenav-using-sourcegen"><a href="using-sourcegen.html">Using SourceGen</a>
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<li id="sidenav-moving-around"><a href="moving-around.html">Moving Around</a></li>
<li id="sidenav-simple-edits"><a href="simple-edits.html">Simple Edits</a></li>
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<h2>Generating Code</h2>
<div class="grid-container">
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<img src="images/t1-asmgen-dlg.png" alt="t1-asmgen-dlg"/>
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<p>You can generate assembly source code from the disassembled data.
Select <samp>File &gt; Assemble</samp> (or hit <kbd class="key">Ctrl+Shift+A</kbd>)
to open the source generation and assembly dialog.</p>
</div>
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<img src="images/t1-asmgen-preview.png" alt="t1-asmgen-preview"/>
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<p>Pick your favorite assembler from the drop list at the top right,
then click <samp>Generate</samp>. An assembly source file will be generated in the
directory where your project files lives, named after a combination of the
project name and the assembler name. A preview of the assembled code
appears in the top window. (It's called a "preview" because it has line numbers
added and is cut off after a certain limit.)</p>
</div>
</div>
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<div class="grid-item-image">
<img src="images/t1-asmgen-asmout.png" alt="t1-asmgen-asmout"/>
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<p>If you have a cross-assembler installed and configured, you can run
it by clicking <samp>Run Assembler</samp>. The output from the assembler will appear
in the lower window, along with an indication of whether the assembled
file matches the original. (Unless there are bugs in SourceGen or the assembler,
it should always match exactly.)</p>
<p>Click <samp>Close</samp> to close the window.</p>
</div>
</div>
<div class="grid-container">
<div class="grid-item-text">
<p>If you want to output source code for display on a web site or
posting in an online forum, you have a couple of options. The easiest
way to do this is to select the lines and use <samp>Edit &gt; Copy</samp>
to copy them to the system clipboard, and then simply paste it elsewhere.
The format will match what's on the screen, and will not be tailored to
any specific assembler. The set of columns included in the copy can be
configured in the application settings editor, e.g. you can limit it to
just the columns typically found in source code.</p>
</div>
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<img src="images/t1-export-dlg.png" alt="t1-export-dlg"/>
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<p>To export some or all of the project as text or HTML, use
<samp>File &gt; Export</samp> (<kbd class="key">Ctrl+Shift+E</kbd>).
This is an easy way to share a disassembly listing with people who
don't have access to SourceGen. The feature is primarily useful in
situations where you want to show the disassembly data (Address
and Bytes), or want to embed visualizations (explained later).</p>
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