61 lines
2.7 KiB
HTML
61 lines
2.7 KiB
HTML
|
<html lang="en">
|
||
|
|
<head>
|
||
|
|
<title>Func - Using as</title>
|
||
|
|
<meta http-equiv="Content-Type" content="text/html">
|
||
|
|
<meta name="description" content="Using as">
|
||
|
|
<meta name="generator" content="makeinfo 4.13">
|
||
|
|
<link title="Top" rel="start" href="index.html#Top">
|
||
|
|
<link rel="up" href="Pseudo-Ops.html#Pseudo-Ops" title="Pseudo Ops">
|
||
|
|
<link rel="prev" href="Float.html#Float" title="Float">
|
||
|
|
<link rel="next" href="Global.html#Global" title="Global">
|
||
|
|
<link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage">
|
||
|
|
<!--
|
||
|
|
This file documents the GNU Assembler "as".
|
||
|
|
|
||
|
|
Copyright (C) 1991-2019 Free Software Foundation, Inc.
|
||
|
|
|
||
|
|
Permission is granted to copy, distribute and/or modify this document
|
||
|
|
under the terms of the GNU Free Documentation License, Version 1.3
|
||
|
|
or any later version published by the Free Software Foundation;
|
||
|
|
with no Invariant Sections, with no Front-Cover Texts, and with no
|
||
|
|
Back-Cover Texts. A copy of the license is included in the
|
||
|
|
section entitled ``GNU Free Documentation License''.
|
||
|
|
|
||
|
|
-->
|
||
|
|
<meta http-equiv="Content-Style-Type" content="text/css">
|
||
|
|
<style type="text/css"><!--
|
||
|
|
pre.display { font-family:inherit }
|
||
|
|
pre.format { font-family:inherit }
|
||
|
|
pre.smalldisplay { font-family:inherit; font-size:smaller }
|
||
|
|
pre.smallformat { font-family:inherit; font-size:smaller }
|
||
|
|
pre.smallexample { font-size:smaller }
|
||
|
|
pre.smalllisp { font-size:smaller }
|
||
|
|
span.sc { font-variant:small-caps }
|
||
|
|
span.roman { font-family:serif; font-weight:normal; }
|
||
|
|
span.sansserif { font-family:sans-serif; font-weight:normal; }
|
||
|
|
--></style>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<div class="node">
|
||
|
|
<a name="Func"></a>
|
||
|
|
<p>
|
||
|
|
Next: <a rel="next" accesskey="n" href="Global.html#Global">Global</a>,
|
||
|
|
Previous: <a rel="previous" accesskey="p" href="Float.html#Float">Float</a>,
|
||
|
|
Up: <a rel="up" accesskey="u" href="Pseudo-Ops.html#Pseudo-Ops">Pseudo Ops</a>
|
||
|
|
<hr>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<h3 class="section">7.38 <code>.func </code><var>name</var><code>[,</code><var>label</var><code>]</code></h3>
|
||
|
|
|
||
|
|
<p><a name="index-g_t_0040code_007bfunc_007d-directive-351"></a><code>.func</code> emits debugging information to denote function <var>name</var>, and
|
||
|
|
is ignored unless the file is assembled with debugging enabled.
|
||
|
|
Only ‘<samp><span class="samp">--gstabs[+]</span></samp>’ is currently supported.
|
||
|
|
<var>label</var> is the entry point of the function and if omitted <var>name</var>
|
||
|
|
prepended with the ‘<samp><span class="samp">leading char</span></samp>’ is used.
|
||
|
|
‘<samp><span class="samp">leading char</span></samp>’ is usually <code>_</code> or nothing, depending on the target.
|
||
|
|
All functions are currently defined to have <code>void</code> return type.
|
||
|
|
The function must be terminated with <code>.endfunc</code>.
|
||
|
|
|
||
|
|
</body></html>
|
||
|
|
|