topic HAB secure boot issues in i.MX Processors

topic HAB secure boot issues in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/HAB-secure-boot-issues/m-p/484617#M77359 <HTML><HEAD></HEAD><BODY><P>Dear all,</P><P>need some help, i am testing HAB in imx6q, loading u-boot, still getting several HAB events / errors from u-boot. Still working in "open" mode.</P><P>Have some questions:</P><P>1) How do i know what HAB version my chip supports ?</P><P>2) What is the most recent and updated document for HAB on imx6q ?</P><P>These document "<A href="http://www.google.it/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwj29dbMtNvKAhWDXQ8KHYfWDNMQFgggMAA&url=http%3A%2F%2Fcache.freescale.com%2Ffiles%2F32bit%2Fdoc%2Fapp_note%2FAN4581.pdf&usg=AFQjCNHaLpxaMrerzEvIs1cBPneOLURMFA&sig2=60QU-IhZ4Zkh8F0fPEaNQQ" rel="nofollow noopener noreferrer" title="http://www.google.it/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwj29dbMtNvKAhWDXQ8KHYfWDNMQFgggMAA&url=http%3A%2F%2Fcache.freescale.com%2Ffiles%2F32bit%2Fdoc%2Fapp_note%2FAN4581.pdf&usg=AFQjCNHaLpxaMrerzEvIs1cBPneOLURMFA&sig2=60QU-IhZ4Zkh8F0fPEaNQQ" target="_blank">http://www.google.it/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwj29dbMtNvKAhWDXQ8KHYfWDNMQFgggMA…</A>   " is the correct one ?</P><P>3) What are the meanings of HAB events errors bytes ? I only see a stream of hex chars from u-boot as</P><P></P><PRE __default_attr="plain" __jive_macro_name="code" class="jive_macro_code jive_text_macro _jivemacro_uid_14544975511791578" data-renderedposition="197_8_1028_704" jivemacro_uid="_14544975511791578"><P>-Boot > hab_status </P><P></P><P>Secure boot disabled</P><P></P><P>HAB Configuration: 0x00, HAB State: 0x00</P><P></P><P>--------- HAB Event 1 -----------------</P><P>event data:</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0xe4 0x57 0xf7 0x4f 0xec 0x57 0xf7 0x4f</P><P>    0x00 0x00 0x00 0x00 0xbc 0x4d 0xf6 0x4f</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x1f 0x02 0x74 0x02 0xf5 0x4f</P><P>    0x61 0x02 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>-------- HAB Event 2 -----------------</P><P>event data:</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0xe4 0x57 0xf7 0x4f 0xec 0x57 0xf7 0x4f</P><P>    0x00 0x00 0x00 0x00 0xbc 0x4d 0xf6 0x4f</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x1f 0x02 0x74 0x02 0xf5 0x4f</P><P>    0x61 0x02 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P></P><P>--------- HAB Event 3 -----------------</P></PRE><P></P><P></P><P></P><P>Every help is appreciated.</P><P>Regards</P><P>angelo</P></BODY></HTML> Wed, 03 Feb 2016 10:45:42 GMT angelo_d 2016-02-03T10:45:42Z HAB secure boot issues https://community.nxp.com/t5/i-MX-Processors/HAB-secure-boot-issues/m-p/484617#M77359 <HTML><HEAD></HEAD><BODY><P>Dear all,</P><P>need some help, i am testing HAB in imx6q, loading u-boot, still getting several HAB events / errors from u-boot. Still working in "open" mode.</P><P>Have some questions:</P><P>1) How do i know what HAB version my chip supports ?</P><P>2) What is the most recent and updated document for HAB on imx6q ?</P><P>These document "<A href="http://www.google.it/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwj29dbMtNvKAhWDXQ8KHYfWDNMQFgggMAA&url=http%3A%2F%2Fcache.freescale.com%2Ffiles%2F32bit%2Fdoc%2Fapp_note%2FAN4581.pdf&usg=AFQjCNHaLpxaMrerzEvIs1cBPneOLURMFA&sig2=60QU-IhZ4Zkh8F0fPEaNQQ" rel="nofollow noopener noreferrer" title="http://www.google.it/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwj29dbMtNvKAhWDXQ8KHYfWDNMQFgggMAA&url=http%3A%2F%2Fcache.freescale.com%2Ffiles%2F32bit%2Fdoc%2Fapp_note%2FAN4581.pdf&usg=AFQjCNHaLpxaMrerzEvIs1cBPneOLURMFA&sig2=60QU-IhZ4Zkh8F0fPEaNQQ" target="_blank">http://www.google.it/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwj29dbMtNvKAhWDXQ8KHYfWDNMQFgggMA…</A>   " is the correct one ?</P><P>3) What are the meanings of HAB events errors bytes ? I only see a stream of hex chars from u-boot as</P><P></P><PRE __default_attr="plain" __jive_macro_name="code" class="jive_macro_code jive_text_macro _jivemacro_uid_14544975511791578" data-renderedposition="197_8_1028_704" jivemacro_uid="_14544975511791578"><P>-Boot > hab_status </P><P></P><P>Secure boot disabled</P><P></P><P>HAB Configuration: 0x00, HAB State: 0x00</P><P></P><P>--------- HAB Event 1 -----------------</P><P>event data:</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0xe4 0x57 0xf7 0x4f 0xec 0x57 0xf7 0x4f</P><P>    0x00 0x00 0x00 0x00 0xbc 0x4d 0xf6 0x4f</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x1f 0x02 0x74 0x02 0xf5 0x4f</P><P>    0x61 0x02 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>-------- HAB Event 2 -----------------</P><P>event data:</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0xe4 0x57 0xf7 0x4f 0xec 0x57 0xf7 0x4f</P><P>    0x00 0x00 0x00 0x00 0xbc 0x4d 0xf6 0x4f</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x1f 0x02 0x74 0x02 0xf5 0x4f</P><P>    0x61 0x02 0x00 0x00 0x00 0x00 0x00 0x00</P><P>    0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00</P><P></P><P>--------- HAB Event 3 -----------------</P></PRE><P></P><P></P><P></P><P>Every help is appreciated.</P><P>Regards</P><P>angelo</P></BODY></HTML> Wed, 03 Feb 2016 10:45:42 GMT https://community.nxp.com/t5/i-MX-Processors/HAB-secure-boot-issues/m-p/484617#M77359 angelo_d 2016-02-03T10:45:42Z Re: HAB secure boot issues https://community.nxp.com/t5/i-MX-Processors/HAB-secure-boot-issues/m-p/484618#M77360 <HTML><HEAD></HEAD><BODY><P>Hello,<BR /><BR /></P><P><SPAN style="font-family: Verdana; font-size: 12,0000pt;">  In addition to the app note AN4581(</SPAN><SPAN style="font-family: Verdana; font-size: 12,0000pt;">Rev. 1, 10/2015), please use the CST and its </SPAN></P><P><SPAN style="font-family: Verdana; font-size: 12,0000pt;">documentation. In particular, please use the Appendix A (Interpreting HAB Event Data </SPAN></P><P><SPAN style="font-family: Verdana; font-size: 12,0000pt;">from </SPAN><SPAN style="font-size: 12,0000pt; font-family: Verdana;">Report_Event() API) of the “HAB4_API.pdf”.  </SPAN></P><P><SPAN style="font-family: Verdana; font-size: 12,0000pt;"><SPAN style="font-family: Verdana; font-size: 12,0000pt;">   As for HAB versions , please refer to Appendix D </SPAN><SPAN style="font-size: 12,0000pt; font-family: Verdana;">(HAB Version/Chip matrix) of app <BR />note AN4581. </SPAN></SPAN></P><P></P><P><A href="https://www.nxp.com/webapp/Download?colCode=IMX_CST_TOOL&appType=license&location=null&fpsp=1&WT_TYPE=Initialization/Boot/Device%20Driver%20Code%20Generation&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=gz&WT_ASSET=Downloads&fileExt=.gz&Parent_nodeId=1337637154535695831062&Parent_pageType=product" title="https://www.nxp.com/webapp/Download?colCode=IMX_CST_TOOL&appType=license&location=null&fpsp=1&WT_TYPE=Initialization/Boot/Device%20Driver%20Code%20Generation&WT_VENDOR=FREESCALE&WT_FILE_FORMAT=gz&WT_ASSET=Downloads&fileExt=.gz&Parent_nodeId=1337637154535695831062&Parent_pageType=product">https://www.nxp.com/webapp/Download?colCode=IMX_CST_TOOL&appType=license&location=null&fpsp=1&WT_TYPE=Initialization/Boo…</A> </P><P></P><P><A href="http://cache.nxp.com/files/32bit/doc/app_note/AN4581.pdf?fsrch=1&sr=1&pageNum=1" title="http://cache.nxp.com/files/32bit/doc/app_note/AN4581.pdf?fsrch=1&sr=1&pageNum=1">http://cache.nxp.com/files/32bit/doc/app_note/AN4581.pdf</A></P><P><BR />Have a great day,<BR />Yuri</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Thu, 04 Feb 2016 08:57:01 GMT https://community.nxp.com/t5/i-MX-Processors/HAB-secure-boot-issues/m-p/484618#M77360 Yuri 2016-02-04T08:57:01Z