<html lang="en"> <head> <title>Symbolic Constants - Untitled</title> <meta http-equiv="Content-Type" content="text/html"> <meta name="description" content="Untitled"> <meta name="generator" content="makeinfo 4.13"> <link title="Top" rel="start" href="index.html#Top"> <link rel="up" href="Expressions.html#Expressions" title="Expressions"> <link rel="prev" href="Constants.html#Constants" title="Constants"> <link rel="next" href="Symbols.html#Symbols" title="Symbols"> <link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage"> <!-- This file documents the GNU linker LD (GNU Binutils) version 2.26. Copyright (C) 1991-2015 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="Symbolic-Constants"></a> <p> Next: <a rel="next" accesskey="n" href="Symbols.html#Symbols">Symbols</a>, Previous: <a rel="previous" accesskey="p" href="Constants.html#Constants">Constants</a>, Up: <a rel="up" accesskey="u" href="Expressions.html#Expressions">Expressions</a> <hr> </div> <h4 class="subsection">3.10.2 Symbolic Constants</h4> <p><a name="index-symbolic-constants-530"></a><a name="index-CONSTANT-531"></a>It is possible to refer to target specific constants via the use of the <code>CONSTANT(</code><var>name</var><code>)</code> operator, where <var>name</var> is one of: <dl> <dt><code>MAXPAGESIZE</code><dd><a name="index-MAXPAGESIZE-532"></a>The target's maximum page size. <br><dt><code>COMMONPAGESIZE</code><dd><a name="index-COMMONPAGESIZE-533"></a>The target's default page size. </dl> <p>So for example: <pre class="smallexample"> .text ALIGN (CONSTANT (MAXPAGESIZE)) : { *(.text) } </pre> <p>will create a text section aligned to the largest page boundary supported by the target. </body></html>