element14 Community
element14 Community
    Register Log In
  • Site
  • Search
  • Log In Register
  • Community Hub
    Community Hub
    • What's New on element14
    • Feedback and Support
    • Benefits of Membership
    • Personal Blogs
    • Members Area
    • Achievement Levels
  • Learn
    Learn
    • Ask an Expert
    • eBooks
    • element14 presents
    • Learning Center
    • Tech Spotlight
    • STEM Academy
    • Webinars, Training and Events
    • Learning Groups
  • Technologies
    Technologies
    • 3D Printing
    • FPGA
    • Industrial Automation
    • Internet of Things
    • Power & Energy
    • Sensors
    • Technology Groups
  • Challenges & Projects
    Challenges & Projects
    • Design Challenges
    • element14 presents Projects
    • Project14
    • Arduino Projects
    • Raspberry Pi Projects
    • Project Groups
  • Products
    Products
    • Arduino
    • Avnet & Tria Boards Community
    • Dev Tools
    • Manufacturers
    • Multicomp Pro
    • Product Groups
    • Raspberry Pi
    • RoadTests & Reviews
  • About Us
  • Store
    Store
    • Visit Your Store
    • Choose another store...
      • Europe
      •  Austria (German)
      •  Belgium (Dutch, French)
      •  Bulgaria (Bulgarian)
      •  Czech Republic (Czech)
      •  Denmark (Danish)
      •  Estonia (Estonian)
      •  Finland (Finnish)
      •  France (French)
      •  Germany (German)
      •  Hungary (Hungarian)
      •  Ireland
      •  Israel
      •  Italy (Italian)
      •  Latvia (Latvian)
      •  
      •  Lithuania (Lithuanian)
      •  Netherlands (Dutch)
      •  Norway (Norwegian)
      •  Poland (Polish)
      •  Portugal (Portuguese)
      •  Romania (Romanian)
      •  Russia (Russian)
      •  Slovakia (Slovak)
      •  Slovenia (Slovenian)
      •  Spain (Spanish)
      •  Sweden (Swedish)
      •  Switzerland(German, French)
      •  Turkey (Turkish)
      •  United Kingdom
      • Asia Pacific
      •  Australia
      •  China
      •  Hong Kong
      •  India
      •  Korea (Korean)
      •  Malaysia
      •  New Zealand
      •  Philippines
      •  Singapore
      •  Taiwan
      •  Thailand (Thai)
      • Americas
      •  Brazil (Portuguese)
      •  Canada
      •  Mexico (Spanish)
      •  United States
      Can't find the country/region you're looking for? Visit our export site or find a local distributor.
  • Translate
  • Profile
  • Settings
Avnet Boards Forums
  • Products
  • Dev Tools
  • Avnet & Tria Boards Community
  • Avnet Boards Forums
  • More
  • Cancel
Avnet Boards Forums
Ultra96 Hardware Design Debugging on the Ultra96
  • Forum
  • Documents
  • Members
  • Mentions
  • Sub-Groups
  • Tags
  • More
  • Cancel
  • New
Join Avnet Boards Forums to participate - click to join for free!
Actions
  • Share
  • More
  • Cancel
Forum Thread Details
  • State Not Answered
  • Replies 6 replies
  • Subscribers 347 subscribers
  • Views 1279 views
  • Users 0 members are here
Related

Debugging on the Ultra96

jhane
jhane over 6 years ago

Hello,

 

So I've got all the pieces for my design built, bitstream from from Vivado, a Linux image from petalinux for the APUs and a freeRTOS app for RPU0.   However, I'm not clear on how to get it all booted, running and then connecting the debugger to the R5.   What I want to do is boot the APUs and load the PL from the SD card. After that, I want to load and debug the R5 via JTAG.  However, since the dip switches are set to boot from SD this seem to indicate i can't switch them after booting to boot the R5 from jtag.   I haven't tried this yet so I'm curious if this would work.

Or can I create a bif file that will also boot the RPU from the BOOT.BIN on a SD card?   If the dip switches are set to SD, can I still connect to RPU0 via JTAG after boot for debugging?

 

thanks,

jeff

  • Sign in to reply
  • Cancel

Top Replies

  • jhane
    jhane over 6 years ago in reply to clem57 +1
    Hi Clem, That could be one way but really that would have to be a complete act of desperation and really it would only get me part way since in the end I would still need to debug the real system. Some…
  • jhane
    jhane over 6 years ago in reply to bhfletcher +1
    Hi Bryan, Yes, I did eventually find that page and it does explain what is happening. The same thing happen if you connect Vivado to the board after linux has booted. However, before I found that page…
Parents
  • bhfletcher
    0 bhfletcher over 6 years ago

    Regarding your question, "can I create a bif file that will also boot the RPU from the BOOT.BIN on a SD card?"

     

    Yes, that is possible. Here are some resources that walk you through that exercise:

    https://xilinx-wiki.atlassian.net/wiki/spaces/A/pages/18842403/Zynq+Ultrascale+MPSoC+Multiboot+and+Fallback

    https://www.xilinx.com/support/documentation/sw_manuals/xilinx2018_3/ug1209-embedded-design-tutorial.pdf

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
  • jhane
    0 jhane over 6 years ago in reply to bhfletcher

    Hi,

     

    Thanks, I did figure that out but it really didn't solve anything for my debugging but it's good to know for shipping.

     

    jeff

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
Reply
  • jhane
    0 jhane over 6 years ago in reply to bhfletcher

    Hi,

     

    Thanks, I did figure that out but it really didn't solve anything for my debugging but it's good to know for shipping.

     

    jeff

    • Cancel
    • Vote Up 0 Vote Down
    • Sign in to reply
    • Verify Answer
    • Cancel
Children
No Data
element14 Community

element14 is the first online community specifically for engineers. Connect with your peers and get expert answers to your questions.

  • Members
  • Learn
  • Technologies
  • Challenges & Projects
  • Products
  • Store
  • About Us
  • Feedback & Support
  • FAQs
  • Terms of Use
  • Privacy Policy
  • Legal and Copyright Notices
  • Sitemap
  • Cookies

An Avnet Company © 2025 Premier Farnell Limited. All Rights Reserved.

Premier Farnell Ltd, registered in England and Wales (no 00876412), registered office: Farnell House, Forge Lane, Leeds LS12 2NE.

ICP 备案号 10220084.

Follow element14

  • X
  • Facebook
  • linkedin
  • YouTube