<html lang="en"> <head> <title>D10V-Word - 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="D10V_002dSyntax.html#D10V_002dSyntax" title="D10V-Syntax"> <link rel="prev" href="D10V_002dAddressing.html#D10V_002dAddressing" title="D10V-Addressing"> <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="D10V-Word"></a> <a name="D10V_002dWord"></a> <p> Previous: <a rel="previous" accesskey="p" href="D10V_002dAddressing.html#D10V_002dAddressing">D10V-Addressing</a>, Up: <a rel="up" accesskey="u" href="D10V_002dSyntax.html#D10V_002dSyntax">D10V-Syntax</a> <hr> </div> <h5 class="subsubsection">9.9.2.6 @WORD Modifier</h5> <p><a name="index-D10V-_0040_0040word-modifier-897"></a><a name="index-g_t_0040_0040word-modifier_002c-D10V-898"></a>Any symbol followed by <code>@word</code> will be replaced by the symbol's value shifted right by 2. This is used in situations such as loading a register with the address of a function (or any other code fragment). For example, if you want to load a register with the location of the function <code>main</code> then jump to that function, you could do it as follows: <pre class="smallexample"> ldi r2, main@word jmp r2 </pre> </body></html>