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  • AMBA
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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    160 questions
    Tymoteusz Cejrowski
    LSTM support with Ethos-U NPU 12 days ago
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,516 questions
    Mario Trams
    Is it normal that DC CVAC does also carry out a cache line invalidate on Cortex-A53? 1 day ago
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    664 questions
    Colin Campbell
    RE: AMBA APB 11 days 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.
    2,205 questions
    Stephen Theobald
    RE: JTAG Debug through ARM development Studio and DSTREAM-ST 22 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. 9 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 3 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 26 days 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? 5 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? 26 days ago
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error 11 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 8 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? 8 months ago Arm Employee Badge
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,345 questions
    Samet Can Şahin
    RE: I am not able see anything on system viewer while debuging! 1 day 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.
    1,408 questions
    hterrolle
    RE: logcat error: [mali]CET: cpu queue set unrecoverable error 13 hours ago
  • 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 2 months 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 4 months ago
>
All questions in this Community
  • Not Answered

    TZC400 configuration on ls1046ardb 0

    3140 views
    4 replies
    Latest over 2 years ago
    by Faizan
  • Suggested Answer

    Keil MDK for STM32L476RGT6u 0

    716 views
    1 reply
    Latest over 2 years ago
    by Andreas Barth Arm Employee Badge
  • Not Answered

    Is CMSIS "arm_rfft_f16" faster than "arm_rfft_f32" on STM32H730 Processor? 0

    • stm32 h7
    • Digital Signal Processor (DSP)
    • CMSIS
    939 views
    0 replies
    Started over 2 years ago
    by grinch
  • Answered

    How to ask question in Arm Virtual Hardware forum 0

    25579 views
    5 replies
    Latest over 2 years ago
    by Annie
  • Not Answered

    A53: PMU - BUS_ACCESS_LD - Write-Streaming 0

    1214 views
    0 replies
    Started over 2 years ago
    by Chris_Ger
  • Not Answered

    Arm Mbed API simulator Docker image on linux ? 0

    2186 views
    0 replies
    Started over 2 years ago
    by Stuart
  • Answered

    Why the overhead of memcpy() in EL3 is higher than in NS.EL1? 0

    • Juno Arm Development Platform
    • Arm Trusted Firmware
    • Cache coherency
    • Juno Development Board
    • performance analysis
    • Cache Architecture
    3195 views
    1 reply
    Latest over 2 years ago
    by Sudeep Holla Arm Employee Badge
  • Not Answered

    Does R52 interrupt require storing NEON data on the stack? 0

    • Cortex-R52
    • NEON
    • Generic Interrupt Controller
    939 views
    0 replies
    Started over 2 years ago
    by tjones95134
  • Not Answered

    CYCLONE V - HPS - DDR RAM CONTROL OVER JTAG WITH OPENOCD 0

    • Cortex-A9
    • JTAG
    • SoC FPGA
    • Baremetal
    1355 views
    0 replies
    Started over 2 years ago
    by ieeeHuseyin
  • Suggested Answer

    NIC400: What is the difference between ahblitetarget and ahbliteinitiator 0

    3294 views
    1 reply
    Latest over 2 years ago
    by Colin Campbell Arm Employee Badge
  • Answered

    N1 Neoverse : GCC 6.4 Linaro cross compiler can be used for compiling linux kernel? 0

    4214 views
    5 replies
    Latest over 2 years ago
    by MushtaqKhan
  • Answered

    ARMv8 Writing and reading to/from Debug Data Transfer Register 0

    3519 views
    3 replies
    Latest over 2 years ago
    by Martin Weidmann Arm Employee Badge
  • Not Answered

    QOS Virtual Network (QVN) on Juno board 0

    931 views
    0 replies
    Started over 2 years ago
    by EricMcgrego
  • Not Answered

    Keil Network Component HTTP Response 0

    2023 views
    0 replies
    Started over 2 years ago
    by Mehmet SAHIN
  • Not Answered

    [Cortex M0] tarmac on palladium emulator 0

    1044 views
    0 replies
    Started over 2 years ago
    by SujithCh8
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