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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? 5 hours ago
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,506 questions
    Christopher Tory
    RE: clarifications about ARCACHE bits in AXI4 1 hour 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 13 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? 1 day 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
    997 questions
    Oliver Beirne
    RE: Need to use "isnan" and "isinf" in ARM compiler 4 days ago Arm Employee Badge
  • 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 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 26 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 6 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 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.
    1,404 questions
    Lorenzo Dal Col
    RE: What are MaliALUInstructionsFMAPipeInstructions in terms of f32 scalar mul/add operations? 1 hour 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
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All questions in this Community
  • Not Answered

    RTX: Measuring Task performance 0

    • Microcontroller (MCU)
    1027 views
    0 replies
    Started over 7 years ago
    by Adrian Manning
  • Not Answered

    how to achieve source level debug in Keil with elf image built in ubuntu? 0

    • Keil MDK
    3123 views
    5 replies
    Latest over 7 years ago
    by Jing Xiang
  • Not Answered

    Use of all 4 UARTS with LPC2378 0

    • Keil MDK
    1329 views
    0 replies
    Started over 7 years ago
    by Duncan Cumming
  • Answered

    How to build bifrost(Mali-G71) kernel driver on Hikey960 (96boards) +1

    • Bifrost
    • Mali-G71
    • Mali-GPU
    21318 views
    2 replies
    Latest over 7 years ago
    by Vishnu Arm Employee Badge
  • Not Answered

    Debugging using hex file on hardware without C source code. 0

    • Keil MDK
    2763 views
    3 replies
    Latest over 7 years ago
    by Westonsupermare Pier
  • Answered

    secure function call from none-secure side thread mode +1

    • TrustZone
    • Armv8-M
    • Memory
    8976 views
    1 reply
    Latest over 7 years ago
    by Miklos Balint Arm Employee Badge
  • Not Answered

    Removing unused variables that are used in unused functions 0

    • Keil MDK
    3209 views
    1 reply
    Latest over 7 years ago
    by Andy Neil
  • Not Answered

    TCP/IP streaming stopped during several seconds with Cortex M4F 0

    • Keil MDK
    1900 views
    2 replies
    Latest over 7 years ago
    by Adrien De Coninck
  • Not Answered

    Keil ISD51 in-system debugger 0

    • Keil C51 Tools
    1269 views
    1 reply
    Latest over 7 years ago
    by Priya Nadathur
  • Not Answered

    testing Neon vectors equality 0

    12223 views
    2 replies
    Latest over 7 years ago
    by pas059
  • Not Answered

    shifting bits in multiple bytes array 0

    • Keil C51 Tools
    1962 views
    1 reply
    Latest over 7 years ago
    by Andy Neil
  • Not Answered

    Calling None-Secure method directly from Secure world 0

    • TrustZone
    • Armv8-M
    • Block
    14423 views
    7 replies
    Latest over 7 years ago
    by Uma Ramalingam Arm Employee Badge
  • Not Answered

    watchdog debugging 0

    • Keil MDK
    2554 views
    2 replies
    Latest over 7 years ago
    by Stevan Simovic
  • Not Answered

    x86 _mm_sign_epi8(_m128i a,_m128i b) intrinsic NEON equivalent 0

    • SIMD and Vector Processing Instructions
    • NEON
    9342 views
    1 reply
    Latest over 7 years ago
    by Juan Gao Arm Employee Badge
  • Not Answered

    RTX call stack in uVision when using GCC ARM 0

    • Keil MDK
    874 views
    0 replies
    Started over 7 years ago
    by Pablo Bleyer
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