<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://community.arm.com/utility/feedstylesheets/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>programming error- accessing data</title><link>https://community.arm.com/developer/tools-software/tools/f/keil-forum/18234/programming-error--accessing-data</link><description> Hi all, when i am running the code below i am getting the follwing error.Can anyone tell me how to get out of this error. 
 
 
 
test_blocks.a(4): error A45: UNDEFINED SYMBOL 
test_blocks.a(5): error A45: UNDEFINED SYMBOL 
test_blocks.a(8): error A9</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: programming error- accessing data</title><link>https://community.arm.com/thread/73541?ContentTypeID=1</link><pubDate>Tue, 11 Oct 2005 03:53:37 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:5aeb3081-45b9-4cee-983e-0d0fbed6022d</guid><dc:creator>senthil raj</dc:creator><description>&lt;p&gt;&lt;pre&gt;
LDR     r0, =src
&lt;/pre&gt;
&lt;br /&gt;
will this line load the value 1234 at src or will it load the PC value into &lt;b&gt; ro &lt;/b&gt;.&lt;br /&gt;
&lt;br /&gt;
When i executed i found that the PC value was getting laoded into &lt;b&gt; ro &lt;/b&gt; and not the value !&lt;br /&gt;
&lt;br /&gt;
If I want to load the content 1234 into &lt;b&gt; ro &lt;/b&gt; how should my code be?&lt;br /&gt;
&lt;br /&gt;
Thanks.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: programming error- accessing data</title><link>https://community.arm.com/thread/44815?ContentTypeID=1</link><pubDate>Tue, 11 Oct 2005 02:35:30 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:fd3fd794-370c-410d-9a4b-a5d953ddde30</guid><dc:creator>Keil Software Support Intl.</dc:creator><description>&lt;p&gt;Labels need a colon (:).  Correct syntax is:&lt;br /&gt;
&lt;br /&gt;
&lt;pre&gt;
	  AREA Block, CODE, READONLY
start:
        LDR     r0, =src
        LDR     r1, =dst

       AREA BlockData, DATA, READWRITE

src:    DCD      1234
dst:    DCD      4567
        END

&lt;/pre&gt;
&lt;br /&gt;
Reinhard&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>