shithub: rgbds

ref: 660f5daac34386db8a6fdfffbb65b26be4a602b0
dir: /doc/asm/equ.htm/

View raw version
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<HTML>
<HEAD>
	<TITLE>xAsm EQU</TITLE>
</HEAD>

<BODY BGCOLOR="#692764" TEXT="#F5A0D8" LINK="#8AAEE6" VLINK="#2B9DA4" ALINK="#95F0DA">
<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:[email protected]">Carsten Sorensen</A></P></I></FONT>