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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    163 questions
    Ben Clark
    RE: What is the relationship between Vela versions and Ethos‑U software versions? 11 days ago Arm Employee Badge
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,561 questions
    42Bastian Schick
    RE: Realtime differences between Cortex-R and M and Hardware Features 1 day ago
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    669 questions
    Ronan Synnott
    RE: Unable to run neoverse stack on RDN2 platform 1 day ago Arm Employee Badge
  • Arm Development Studio forum

    Community based support Arm Development Studio - Efficient embedded software development from tiny off-the-shelf microcontrollers to custom multicore processors.
    2,222 questions
    Stephen Theobald
    RE: Unable to debug to the driver source code 27 days ago Arm Employee Badge
  • Arm Virtual Hardware forum

    Please note: This forum is now read-only. Learn more in the first pinned post.
    58 questions
     Annie
    This forum is now read-only. Learn more here. over 1 year ago
  • Ask a question

    Join the conversation. Feel free to ask a question about the Inventors Challenge 2023.
    60 questions and discussions
    Michelle Adams
    RE: MCU logic unit 1 month ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    20 questions
    Ronan Synnott
    RE: Divide by 0 in R52 2 months ago Arm Employee Badge
  • Community Help forum

    New to Arm Community? Start here to learn how to get the most out of it. Learn how to use the Community, share ideas for enhancements and ask questions about features.
    32 questions and discussions
     Annie
    RE: How to create a blog on community.arm.com? 11 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    1,013 questions
    Paul Stoffregen
    RE: Enable ZSTD LTO compression on macOS 3 days ago
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error over 1 year ago
  • Event forum

    Join the conversation! Ask questions about the event, connect with fellow attendees, and participate in our AMA session!
    10 questions and discussions
    Roberto07
    RE: Workshop Materials over 3 years ago
  • Forum

    Have a question about the webinar series? Ask it here.
    4 questions
    Suriya Gunasekaran
    RE: want to get certificate for play & project over 3 years ago Arm Employee Badge
  • Forum

    26 questions
    Megharsh L
    Regading certification of inventors challenge 2024 over 1 year ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    121 questions
    Chris Armstrong
    RE: How to apply interleaved batch permutation? 22 days ago Arm Employee Badge
  • Internet of Things (IoT) forum

    The latest forum discussions for software developers building connected products based on Arm technology.
    13 questions
    Li tobby
    How to use the HDMI on the MPS3 board 12 days ago
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,387 questions
    Ronan Synnott
    RE: fromelf --bin truncates trailing 0xFF FILL region from scatter file — is there a way to preserve it? 1 day ago Arm Employee Badge
  • Laptops and Desktops forum

    A forum for developers optimizing performance, power efficiency, and user experiences on Arm-powered laptops and desktops.
    2 questions
    Th M
    Arm on NAS 4 months ago
  • Mobile, Graphics, and Gaming forum

    A forum for developers building high-performance mobile apps, cutting-edge graphics, and immersive gaming experiences on Arm.
    1,427 questions
    Michal B.
    RE: Streamline recording only captures ~1 second 13 hours ago Arm Employee Badge
  • Morello forum

    Morello is a research program led by Arm which could radically change the way we design and program processors in future, to enable better built-in security.
    129 questions
    Michael Engel
    RE: Is the power supply universal? 20 days ago
  • Operating Systems forum

    The latest forum discussions for all Arm technology relating to Operating Systems (OS)
    272 questions
    Cantaff0rd
    UEFI variables from UEFI shell 10 months ago
>
All questions in this Community
  • Answered

    When debugging the ATF of rdv3 with ADS, breakpoints hit a large number of files 0

    • Arm Development Studio
    • Trusted Firmware-A
    591 views
    4 replies
    Latest 1 month ago
    by CoolLoser
  • Answered

    ARM Cortex M55 creating project. 0

    • Cortex-M55
    • Arm Development Studio
    • Fixed Virtual Platforms (FVPs)
    620 views
    3 replies
    Latest 1 month ago
    by Stephen Theobald Arm Employee Badge
  • Suggested Answer

    PL022 multi-byte read is failing 0

    399 views
    1 reply
    Latest 1 month ago
    by Colin Campbell Arm Employee Badge
  • Answered

    MDK-ARM Essential FlexLM Licence - Support Expired Nov 2025 - Cannot checkout licence on new Windows Server 2022 machine. 0

    437 views
    1 reply
    Latest 1 month ago
    by rkopsch Arm Employee Badge
  • Suggested Answer

    Keil MDK version 5.36 needed T_T 0

    • Keil
    • Arm Compiler 5
    928 views
    1 reply
    Latest 1 month ago
    by rkopsch Arm Employee Badge
  • Not Answered

    Processor has escalated a configurable-priority exception to HardFault 0

    447 views
    0 replies
    Started 1 month ago
    by Aakash Tegginamani
  • Suggested Answer

    DAP600 - SWD -> JTAG Mode Switch Issue 0

    2670 views
    3 replies
    Latest 1 month ago
    by Ronan Synnott Arm Employee Badge
  • Answered

    Any Example of Hello_world on ARM_Cortex_M55 using MPS2 FVP. 0

    • Cortex-M55
    • Fixed Virtual Platforms (FVPs)
    • CMSIS
    413 views
    1 reply
    Latest 1 month ago
    by Ronan Synnott Arm Employee Badge
  • Not Answered

    ECC Test for A53 Cache memories 0

    • Cortex-A53
    • Cache Architecture
    380 views
    0 replies
    Started 1 month ago
    by Nihar Potturu
  • Suggested Answer

    Roadmap for MDK 6 vs MDK 5.43 for academic use 0

    968 views
    3 replies
    Latest 1 month ago
    by Hans Schneebauer Arm Employee Badge
  • Not Answered

    Keil MDK Freezes for 3–5 Seconds When Typing Incorrect Code with Auto-Completion Enabled 0

    785 views
    2 replies
    Latest 1 month ago
    by Hans Schneebauer Arm Employee Badge
  • Not Answered

    malloc not behaving correctly in multi-thread embedded application 0

    • GCC
    291 views
    0 replies
    Started 1 month ago
    by Satya Prakash
  • Not Answered

    CFP RCTX instruction on Neoverse-N3 0

    • EL1
    • AArch64
    • Security
    • Neoverse
    • Branch Prediction
    274 views
    0 replies
    Started 1 month ago
    by Gal Kaptsenel
  • Suggested Answer

    Fast Models 0

    • University and Research
    • Security
    • licensing
    • Fast Models
    • Simulation Models
    • Neoverse
    • Branch Prediction
    424 views
    1 reply
    Latest 1 month ago
    by Zhifei Yang Arm Employee Badge
  • Suggested Answer

    about ArmRAL 26.01 check and examples crash on RPi-4 and RK3588 0

    464 views
    2 replies
    Latest 2 months ago
    by Akio Lin
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