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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 16 days ago Arm Employee Badge
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,505 questions
    Ben Hicks
    RE: timing diagram 8 hours 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 8 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
    Eli Mordel
    RE: Breakpoint on Invalid Memory Access (R5F CPU) 2 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 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)? 4 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.
    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
    996 questions
    William Karol Di Cioccio
    RE: Potential Mali GPU Driver bug on Xiaomi Redmi Note 11 Pro 2 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 21 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.
    32,321 questions
    Ronan Synnott
    RE: Software for ARM University program DSP Education Kit 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
    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 13 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
  • Not Answered

    .rodata alignment 0

    • AArch64
    • GNU Assembler
    1204 views
    0 replies
    Started over 3 years ago
    by BobP
  • Suggested Answer

    In order execution 0

    1132 views
    1 reply
    Latest over 3 years ago
    by vstehle Arm Employee Badge
  • Not Answered

    no meerkat folder was generated on mobile phone when I use "python lwi_me.py " 0

    • Performance Advisor
    3984 views
    6 replies
    Latest over 3 years ago
    by Peter Harris Arm Employee Badge
  • Suggested Answer

    USB endpoint configuration (Control Transfer) 0

    • usb 2.0
    • Endpoint AI
    1963 views
    5 replies
    Latest over 3 years ago
    by Development WISAP
  • Suggested Answer

    How to control the Non-Secure MPU exclusively inside the Secure world in the Cortex M33? 0

    • Memory Protection Unit (MPU)
    • TrustZone
    • Cortex-M33
    1734 views
    1 reply
    Latest over 3 years ago
    by Aurelien_Grange
  • Not Answered

    start second core from psci 0

    • AArch64
    • SMCCC
    • Cortex-A55
    • Armv8-A
    • psci
    • AArch32
    1179 views
    0 replies
    Started over 3 years ago
    by Nikita bogatov
  • Answered

    STM32H755ZI-Q +1

    886 views
    2 replies
    Latest over 3 years ago
    by rkopsch Arm Employee Badge
  • Not Answered

    Incorrect display of values in the debug window for bit data 0

    427 views
    0 replies
    Started over 3 years ago
    by u37
  • Answered

    Good day, is there link for the webinar? +3

    7299 views
    2 replies
    Latest over 3 years ago
    by Angelita@AIS
  • Answered

    Serial Monitor not working for Keil Studio and Nucleo F429ZI 0

    • Keil Studio Cloud
    1659 views
    1 reply
    Latest over 3 years ago
    by Carey Williams Arm Employee Badge
  • Suggested Answer

    Program gets stuck in _start (crt0) on Morello hardware on Angel command dissassembled to HLT #0xf000 at EL2 0

    7175 views
    7 replies
    Latest over 3 years ago
    by Jen J
  • Suggested Answer

    Arm MMU configuration works on (qemu) raspberry(a53) but not on virt(armv7, a53) board 0

    • Cortex-A53
    3237 views
    5 replies
    Latest over 3 years ago
    by Martin Weidmann Arm Employee Badge
  • Answered

    no link recived +1

    6027 views
    1 reply
    Latest over 3 years ago
    by Apurva Varma Arm Employee Badge
  • Not Answered

    [armv8][cortex-a72] why must flush data cache when I tried to map a SRAM area? 0

    • Armv8-A
    2195 views
    1 reply
    Latest over 3 years ago
    by Martin Weidmann Arm Employee Badge
  • Not Answered

    I cannot print the error value correctly in the LCD received from the motor controller using the UART protocol. 0

    395 views
    0 replies
    Started over 3 years ago
    by Karun
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