<html lang="en"> <head> <title>Meta-Regs - 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="Meta-Syntax.html#Meta-Syntax" title="Meta Syntax"> <link rel="prev" href="Meta_002dChars.html#Meta_002dChars" title="Meta-Chars"> <link href="http://www.gnu.org/software/texinfo/" rel="generator-home" title="Texinfo Homepage"> <!-- This file documents the GNU Assembler "as". 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="Meta-Regs"></a> <a name="Meta_002dRegs"></a> <p> Previous: <a rel="previous" accesskey="p" href="Meta_002dChars.html#Meta_002dChars">Meta-Chars</a>, Up: <a rel="up" accesskey="u" href="Meta-Syntax.html#Meta-Syntax">Meta Syntax</a> <hr> </div> <h5 class="subsubsection">9.25.2.2 Register Names</h5> <p><a name="index-Meta-registers-1460"></a><a name="index-registers_002c-Meta-1461"></a>Registers can be specified either using their mnemonic names, such as ‘<samp><span class="samp">D0Re0</span></samp>’, or using the unit plus register number separated by a ‘<samp><span class="samp">.</span></samp>’, such as ‘<samp><span class="samp">D0.0</span></samp>’. <!-- Copyright (C) 2009-2015 Free Software Foundation, Inc. --> <!-- This is part of the GAS manual. --> <!-- For copying conditions, see the file as.texinfo. --> </body></html>