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  • AMBA
  • Armv8-A
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  • Cortex-M
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  • Keil
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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    160 questions
    anjali sonkar
    RE: AI tools for IoT? 24 days ago
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,524 questions
    Christopher Tory
    RE: AXI4 Channel Handshake 17 hours ago Arm Employee Badge
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    665 questions
    Gal Kaptsenel
    Fast Models 23 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.
    2,210 questions
    Stephen Theobald
    RE: How to pass multi arguments to main() in Arm Development Studio? 1 day 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. 10 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 4 months ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    17 questions
    Jack Michael
    RE: Inquiry: ARM’s Architectural Recommendations for Isolated Hosting of SafeVM, IVI & Trusted SW Using CCA 6 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? 7 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    1,002 questions
    Ronan Synnott
    RE: Arm Compiler FuSa 6.16.2: Memory Reload Behavior at -O0 Optimization 10 days ago Arm Employee Badge
  • 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 2 years ago Arm Employee Badge
  • Forum

    26 questions
    Megharsh L
    Regading certification of inventors challenge 2024 9 months ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    118 questions
    Chiranmoy Bhattacharya
    RE: Exploring Opportunities to Speed Up Vector API Performance on Arm 16 days ago
  • Internet of Things (IoT) forum

    The latest forum discussions for software developers building connected products based on Arm technology.
    10 questions
    Caseprr LI
    Ubuntu Server on ARM fails to boot after cloning EFI partition from HDD to SSD 8 days ago
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,357 questions
    Ronan Synnott
    RE: Is ARM Compiler v5 supported in Keil-MDK Lite? 2 days 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
    josaf bodia
    RE: GPU Hierarchy 2025 – Ultimate Graphics Card Benchmarks & Comparison 6 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.
    1,413 questions
    hterrolle
    RE: SIMD help for exemple 11 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 4 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 5 months ago
>
All questions in this Community
  • Answered

    [GIC500v3][ARMv8][A72] Interrupt is not handled correctly after A72 change from EL3 to EL1 +1

    • EL3
    • Armv8-A
    • SGI
    • gic500
    3940 views
    8 replies
    Latest over 1 year ago
    by Kael Hong
  • Not Answered

    How to add a mali gpu node in FVP? 0

    • Mali GPUs
    • Fixed Virtual Platforms (FVPs)
    848 views
    0 replies
    Started over 1 year ago
    by Feifan Qian
  • Answered

    Problems installing a .pack File +1

    • Package management
    • Keil MDK
    • Cortex-M0
    • uVision
    • Keil MDK Cortex-M Edition
    1289 views
    1 reply
    Latest over 1 year ago
    by rkopsch Arm Employee Badge
  • Suggested Answer

    Expected Increase in Throughput for Int8 vs FP32 Multiplication 0

    • Armv8-A
    • fma
    2909 views
    5 replies
    Latest over 1 year ago
    by Zhifei Yang Arm Employee Badge
  • Not Answered

    error: L6050U: The code size of this image (83892 bytes) exceeds the maximum allowed for this version of the linker. how can i solve this errors 0

    3937 views
    4 replies
    Latest over 1 year ago
    by Mohamed saadeddine Kadi
  • Not Answered

    Disable arch timer interrupts on all cores 0

    772 views
    0 replies
    Started over 1 year ago
    by shanshan
  • Answered

    G720: formulas for total invocations and total ALU's +1

    • arm streamline
    • Mali-GPU
    2655 views
    3 replies
    Latest over 1 year ago
    by Venkatesh K R
  • Suggested Answer

    how to read memory card hex file data without using FATFs lib 0

    991 views
    1 reply
    Latest over 1 year ago
    by Andreas Barth Arm Employee Badge
  • Suggested Answer

    tap run button 3 t0 5 times to start the execution of program 0

    891 views
    1 reply
    Latest over 1 year ago
    by Andreas Barth Arm Employee Badge
  • Not Answered

    [ARM compiler 6] Compile struct with bit field and prevent 8bit access 0

    • Arm Compiler 6
    • armclang
    705 views
    0 replies
    Started over 1 year ago
    by Minh Phu Duong
  • Not Answered

    IWIC clock in M55 and q-channel clock gating 0

    836 views
    0 replies
    Started over 1 year ago
    by Ygal Berdugo
  • Answered

    E300: Identifier not found - <read> 'os_Info': 'osRtxInfo' not found 0

    • Keil MDK
    • CMSIS RTOS
    2978 views
    5 replies
    Latest over 1 year ago
    by Hans Schneebauer Arm Employee Badge
  • Answered

    ARM Cortex M3 on Xilinx FPGA DesignStart +1

    2054 views
    1 reply
    Latest over 1 year ago
    by Khaled Benkrid Arm Employee Badge
  • Suggested Answer

    Calling an NS Function from NSCallable Section in TrustZone-M 0

    • TrustZone for Armv8-M
    1483 views
    1 reply
    Latest over 1 year ago
    by Sally Sun Arm Employee Badge
  • Suggested Answer

    Does ECC work only during read/write operation? 0

    • ecc
    1581 views
    1 reply
    Latest over 1 year ago
    by Zhifei Yang Arm Employee Badge
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