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<?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>How can I declare variable in secure world memory(Trustzone-m)</title><link>https://community.arm.com/developer/ip-products/processors/f/cortex-m-forum/47702/how-can-i-declare-variable-in-secure-world-memory-trustzone-m</link><description> I want to create a global array that stores the calculated values ​​in the secure world function. 
 And the array must be in secure world memory. 
 How can I create an array that exists in the secure world? 
 I&amp;#39;m using zephyr tfm_ipc_test. 
 please answer</description><dc:language>en-US</dc:language><generator>Telligent Community 10</generator><item><title>RE: How can I declare variable in secure world memory(Trustzone-m)</title><link>https://community.arm.com/thread/167661?ContentTypeID=1</link><pubDate>Thu, 24 Sep 2020 14:21:04 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:e2db4112-201d-4a41-adf1-2db12af8946c</guid><dc:creator>Oliver Beirne</dc:creator><description>&lt;p&gt;Done!&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: How can I declare variable in secure world memory(Trustzone-m)</title><link>https://community.arm.com/thread/167657?ContentTypeID=1</link><pubDate>Thu, 24 Sep 2020 12:46:19 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:d898ca26-8493-4b97-b46f-2d9998624a7f</guid><dc:creator>Demian</dc:creator><description>&lt;p&gt;I think Cortex-M would be good. Thanks&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: How can I declare variable in secure world memory(Trustzone-m)</title><link>https://community.arm.com/thread/167651?ContentTypeID=1</link><pubDate>Thu, 24 Sep 2020 09:34:47 GMT</pubDate><guid isPermaLink="false">dd9e70c8-6d3c-4c71-b136-2456382a7b5c:496504e9-0fe9-4f6e-8137-b820925421b4</guid><dc:creator>Oliver Beirne</dc:creator><description>&lt;p&gt;Hi &lt;a href="/members/demian" class="internal-link view-user-profile"&gt;Demian&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;Can you take a look here:&amp;nbsp;&lt;a href="/developer/f"&gt;https://community.arm.com/developer/f&lt;/a&gt;&amp;nbsp;and let me know which forum I can move this question to please? This will help you get a response to your question.&lt;/p&gt;
&lt;p&gt;Thanks&lt;/p&gt;
&lt;p&gt;Oli from the Community team&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item></channel></rss>