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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    158 questions
    Ben Clark
    RE: CPU stalking after Ethos U85 command stream had been executed 10 days ago Arm Employee Badge
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,504 questions
    Oliver Beirne
    RE: DMA Controller PL230 - Representation of PL230_DMA_CHNL_BITS 2 days ago Arm Employee Badge
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    662 questions
    Prakash B
    Is it possible to connect DSTREAM-ST to FPGA board 3 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.
    2,203 questions
    Ronan Synnott
    RE: Breakpoint on Invalid Memory Access (R5F CPU) 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. 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 1 month 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).
    16 questions
    josaf bodia
    RE: How is automotive software development evolving for electric vehicles (EVs)? 3 months 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.
    33 questions and discussions
    wenhui wang
    How can I assign several variables to a specific section? 1 day ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    995 questions
    talat Yavuz
    RE: Questions on Performance Testing ARMPL Functions (Sequential vs OpenMP vs Naive Implementations) 16 days ago
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error 9 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 2 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 15 days 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? 6 months ago Arm Employee Badge
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,318 questions
    Shellz
    Conversion of ARM Compiler 5 uVision project to ARM compiler 6 2 hours 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 3 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.
    1,403 questions
    hterrolle
    RE: processus time double after fews seconde 8 days 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 1 month ago
>
All questions in this Community
  • Suggested Answer

    Unable to use my keil compiler on uVision despite I have registered on my serial number and obtained my activation code. 0

    117 views
    1 reply
    Latest 16 days ago
    by Hans Schneebauer Arm Employee Badge
  • Not Answered

    Setting up cache coherent transactions using CCI-500 0

    • Cortex-A72
    • Cache coherency
    • ACE
    • ACE-Lite
    • CoreLink CCI-500 Cache Coherent Interconnect
    103 views
    0 replies
    Started 16 days ago
    by Salkin
  • Answered

    Questions on Performance Testing ARMPL Functions (Sequential vs OpenMP vs Naive Implementations) 0

    • Timing
    • arm performance libraries
    • performance analysis
    161 views
    2 replies
    Latest 16 days ago
    by talat Yavuz
  • Suggested Answer

    Compilation issue with SDK 6.0.22.1401, I am getting LTO not allowed. 0

    469 views
    4 replies
    Latest 17 days ago
    by Hans Schneebauer Arm Employee Badge
  • Not Answered

    ARM v8 SMMU Stage 2 translation fails 0

    • SMMUv3
    • Armv8-A
    428 views
    7 replies
    Latest 17 days ago
    by Dileep D R
  • Not Answered

    How to Define msi_msg for Software-Generated Interrupts with GICv3 ITS? (linux kernel 6.12.y) 0

    • GICv3/v4
    • CoreLink GIC-600 Generic Interrupt Controller
    150 views
    1 reply
    Latest 17 days ago
    by Martin Weidmann Arm Employee Badge
  • Not Answered

    ULINKpro collects data but no shows trace info 0

    93 views
    0 replies
    Started 18 days ago
    by Georg D
  • Suggested Answer

    Newbie: I can't get an evaluation license 0

    454 views
    6 replies
    Latest 18 days ago
    by Ronan Synnott Arm Employee Badge
  • Not Answered

    Pack for STM32F407-Discovery Board with non-rtos examples 0

    140 views
    1 reply
    Latest 18 days ago
    by Johannes Krottmayer
  • Not Answered

    what is difference between read unique and clean unique? 0

    87 views
    0 replies
    Started 19 days ago
    by Tom T
  • Not Answered

    Pretty Printers for gdb 0

    • AArch32
    • Arm Debugger
    121 views
    0 replies
    Started 21 days ago
    by Benedict Hartmann
  • Answered

    Keil MDK 5.43: Code completion and warnings disappear after build +1

    224 views
    2 replies
    Latest 22 days ago
    by Thanh Pham
  • Suggested Answer

    Clock Gating Cell Missing Module 0

    • Clocking Structures & Timing Mechanisms
    294 views
    3 replies
    Latest 23 days ago
    by Mahmood Yakub Arm Employee Badge
  • Answered

    The size of gles GL_ARRAY_BUFFER has changed unexpectedly 0

    368 views
    6 replies
    Latest 23 days ago
    by Togchen
  • Not Answered

    CMSDK Compile Error for Cortex-M0 0

    70 views
    0 replies
    Started 23 days ago
    by Alarik Unggul Yudhatama Sukadis
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