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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    158 questions
    Faiq Harris
    RE: AI tools for IoT? 6 days ago
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,509 questions
    fjpmbb
    RE: How to implement divide with MVE intrinsic (Cortex M85) 3 hours ago
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    663 questions
    bhardwaj kotha
    JTAG Debug via DSTREAM-ST for I.MX8MPLUS 4 days ago
  • Arm Development Studio forum

    Community based support Arm Development Studio - Efficient embedded software development from tiny off-the-shelf microcontrollers to custom multicore processors.
    2,204 questions
    yaniv.sapir
    How to show only included files in the ARM DS search results? 7 days ago
  • 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. 8 months ago
  • Ask a question

    Join the conversation. Feel free to ask a question about the Inventors Challenge 2023.
    59 questions and discussions
    飞 洪
    arm-socrates build IP display buidl fail 2 months ago
  • Ask a question

    Join the conversation. Feel free to ask a question about this event.
    11 questions
    Fahad Mubeen
    Is Arm DSTREAM compatible with Qualcomm SA8775P (Snapdragon) SoC for JTAG debugging? 5 months ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    17 questions
    Vikas Pandey
    Inquiry: ARM’s Architectural Recommendations for Isolated Hosting of SafeVM, IVI & Trusted SW Using CCA 5 hours ago
  • 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? 4 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    998 questions
    wenhui wang
    RE: How can I assign several variables to a specific section? 6 hours ago
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error 10 months 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 2 years ago Arm Employee Badge
  • Forum

    26 questions
    Megharsh L
    Regading certification of inventors challenge 2024 7 months ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    116 questions
    Mikhail Ablakatov
    RE: Exploring Opportunities to Speed Up Vector API Performance on Arm 1 month ago Arm Employee Badge
  • Internet of Things (IoT) forum

    The latest forum discussions for software developers building connected products based on Arm technology.
    9 questions
    Ronan Synnott
    RE: 亲爱的工程师,我是中国的一个初级工程师,想选择一个stm32芯片用于学习。你们有推荐的吗? 7 months ago Arm Employee Badge
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,324 questions
    Michael C.
    mdk 6 vscode Problems at SWO interface or ITM 1 hour ago
  • Laptops and Desktops forum

    A forum for developers optimizing performance, power efficiency, and user experiences on Arm-powered laptops and desktops.
    2 questions
    josaf bodia
    RE: GPU Hierarchy 2025 – Ultimate Graphics Card Benchmarks & Comparison 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.
    1,404 questions
    Peter Harris
    RE: processus time double after fews seconde 1 hour 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.
    128 questions
    vrisreziTruther
    RE: Morello toolchain compilation 1 month ago
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All questions in this Community
  • Answered

    Floating-point constants with the DCFS directive don't seem to work in Keil uVision V5.38. 0

    • Constant
    • Arm Assembly Language (ASM)
    • Floating Point
    743 views
    2 replies
    Latest over 1 year ago
    by Ronan Synnott Arm Employee Badge
  • Suggested Answer

    SD card corruption during power failure 0

    979 views
    2 replies
    Latest over 1 year ago
    by Broeker
  • Not Answered

    Cryptic Error Code L6200E "System Init Multiply ...." 0

    1923 views
    5 replies
    Latest over 1 year ago
    by Hans Schneebauer Arm Employee Badge
  • Suggested Answer

    TrustZone in ARM Cortex M3 0

    • Trusted Firmware-M
    • Cortex-M3
    • Trusted Execution Environment (TEE)
    2009 views
    5 replies
    Latest over 1 year ago
    by Ronan Synnott Arm Employee Badge
  • Suggested Answer

    Cortex A15 ARMDS 22.2 Breakpoints not working in C code, only in assembly? 0

    • Arm Development Studio
    • Cortex-A15
    • DS-5 Debugger
    2520 views
    3 replies
    Latest over 1 year ago
    by Stephen Theobald Arm Employee Badge
  • Suggested Answer

    there is no error infomation after "build failed " 0

    2850 views
    7 replies
    Latest over 1 year ago
    by Andreas Barth Arm Employee Badge
  • Suggested Answer

    How to profile WebGame with Streamline? 0

    2503 views
    2 replies
    Latest over 1 year ago
    by Ben Clark Arm Employee Badge
  • Answered

    Flash code in AT89S4051 +1

    • Embedded Software
    • Keil
    • Keil C51 Dev Tools
    • Keil Tools
    • Debug and Trace
    758 views
    1 reply
    Latest over 1 year ago
    by rkopsch Arm Employee Badge
  • Not Answered

    method to test cache on chip 0

    • Cortex-A53
    • System on Chip (SoC)
    • SoC Verification
    933 views
    0 replies
    Started over 1 year ago
    by WatterCutter
  • Answered

    I2C_DR register wont be cleared 0

    • STM32 F1
    659 views
    1 reply
    Latest over 1 year ago
    by Clyde Xander
  • Not Answered

    how to do cache line scan test? 0

    • Cortex-A53
    • Cache Management
    • Cortex-A
    709 views
    0 replies
    Started over 1 year ago
    by WatterCutter
  • Not Answered

    "bus error" when using arm neon intrinsics "vld2q_f32 " on MT676x 0

    681 views
    0 replies
    Started over 1 year ago
    by jeffery-work
  • Not Answered

    Want to configure WDT interrupt as NMI using the GICC_PMR register 0

    • GICv3/v4
    • CoreLink GIC-600
    • CoreLink GIC-600 Generic Interrupt Controller
    • Generic Interrupt Controller
    1131 views
    0 replies
    Started over 1 year ago
    by Namu
  • Not Answered

    pilatus pipeline depth 0

    949 views
    0 replies
    Started over 1 year ago
    by minmin
  • Answered

    CHI-B Interface user sideband 0

    • AMBA 5 CHI
    2003 views
    1 reply
    Latest over 1 year ago
    by Christopher Tory Arm Employee Badge
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