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rgbds/doc/asm/equ.htm
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<HTML>
<HEAD>
<TITLE>xAsm EQU</TITLE>
<link rel="stylesheet" type="text/css" href="../style.css">
</HEAD>
<BODY>
<I><H2>EQU</H2></I><HR>
<P>EQUates are constant symbols. They can for example be used for things such as bit-definitions of hardware-registers.<BR>
<BR>
<TABLE BORDER=0 BGCOLOR="Black" CELLPADDING=8 WIDTH="50%">
<TR>
<TD><FONT COLOR="#00FF00">
<PRE>DONUT_ISGOOD EQU $01
DONUT_ISBAD EQU $02</PRE>
</FONT></TD>
</TR>
</TABLE>
<P>Note that a colon (:) following the label-name is not allowed. EQUates can be <A HREF="export.htm">exported and imported</A>. They don't change their value during the link process.<BR>
<H3>See also:</H3>
<UL>
<LI><A HREF="expr_int.htm">Integer and Boolean expressions</A>
</UL>
<BR><HR>
<FONT SIZE="-1"><I><P ALIGN=RIGHT>Last updated 21 June 1997 by <A HREF="mailto:surfsmurf@matilde.demon.co.uk">Carsten Sorensen</A></P></I></FONT>