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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    163 questions
    Ben Clark
    RE: What is the relationship between Vela versions and Ethos‑U software versions? 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.
    3,561 questions
    42Bastian Schick
    RE: Realtime differences between Cortex-R and M and Hardware Features 10 hours ago
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    669 questions
    Ronan Synnott
    RE: Unable to run neoverse stack on RDN2 platform 16 hours 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.
    2,222 questions
    Stephen Theobald
    RE: Unable to debug to the driver source code 26 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. over 1 year ago
  • Ask a question

    Join the conversation. Feel free to ask a question about the Inventors Challenge 2023.
    60 questions and discussions
    Michelle Adams
    RE: MCU logic unit 1 month ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    20 questions
    Ronan Synnott
    RE: Divide by 0 in R52 2 months ago Arm Employee Badge
  • 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? 11 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    1,013 questions
    Paul Stoffregen
    RE: Enable ZSTD LTO compression on macOS 2 days ago
  • 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 3 years ago Arm Employee Badge
  • Forum

    26 questions
    Megharsh L
    Regading certification of inventors challenge 2024 over 1 year ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    121 questions
    Chris Armstrong
    RE: How to apply interleaved batch permutation? 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.
    13 questions
    Li tobby
    How to use the HDMI on the MPS3 board 11 days ago
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,387 questions
    Ronan Synnott
    RE: fromelf --bin truncates trailing 0xFF FILL region from scatter file — is there a way to preserve it? 16 hours 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
    Th M
    Arm on NAS 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.
    1,427 questions
    Michal B.
    RE: Streamline recording only captures ~1 second 7 hours ago Arm Employee Badge
  • 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.
    129 questions
    Michael Engel
    RE: Is the power supply universal? 18 days 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 10 months ago
>
All questions in this Community
  • Answered

    Arm64 Long Format Translation Table Walk 0

    • Memory Management Unit (MMU)
    • Arm64
    5555 views
    2 replies
    Latest over 6 years ago
    by angeld
  • Answered

    How long does it take for Cortex A53 to exit low power state? +1

    20072 views
    2 replies
    Latest over 6 years ago
    by Andy Neil
  • Suggested Answer

    AT89C51, AT89C52 , AT89S51, and AT89S52 0

    • Microcontroller (MCU)
    6658 views
    6 replies
    Latest over 6 years ago
    by Andy Neil
  • Not Answered

    Optimization of Neon Intrinsics on ARM cortexa53 0

    • Cortex-A53
    • AArch64
    • Optimization Solution
    • GCC
    • NEON
    • Arm Assembly Language (ASM)
    28950 views
    12 replies
    Latest over 6 years ago
    by 42Bastian Schick
  • Answered

    Apply Low pass filter using CMSIS 0

    4752 views
    1 reply
    Latest over 6 years ago
    by Robert Wolff
  • Answered

    what's the name of this electronic component? +2

    4816 views
    1 reply
    Latest over 6 years ago
    by Dean03
  • Suggested Answer

    Can a Physical Target be RESET using the Debugger Commands? 0

    • Cortex-R52
    • Arm Development Studio
    • DSTREAM Family
    • DS-5 Debugger
    • DSTREAM
    20551 views
    1 reply
    Latest over 6 years ago
    by Ronan Synnott Arm Employee Badge
  • Not Answered

    CCN-502 profiling: how do I know which port HN-F is attached to? 0

    10784 views
    0 replies
    Started over 6 years ago
    by Oscar Huang
  • Not Answered

    Problem in understanding behaviour of GCC compiler (aarch64-none-elf-gcc) on Neon intrinsics for ARM cortex a53 0

    • Cortex-A53
    • Optimization Solution
    • GNU Assembler
    • GCC
    • NEON
    • Compilers
    30051 views
    10 replies
    Latest over 6 years ago
    by khan777
  • Answered

    Cortex M0 - Returning from Interrupt 0

    • Cortex-M0
    • Arm Education Media
    11524 views
    13 replies
    Latest over 6 years ago
    by Mezan1
  • Not Answered

    change frequency of PWM for TIMER on STM32F429I 0

    1873 views
    1 reply
    Latest over 6 years ago
    by Andy Neil
  • Not Answered

    Accessing initial_sp and heap_base at run time? 0

    • Keil MDK
    5587 views
    8 replies
    Latest over 6 years ago
    by Alexander Tishchenko
  • Answered

    Remove multiple occurrences of a word in ARM (Big Endian) +1

    • Character array
    • Keil
    • uVision
    • String
    • Arm Assembly Language (ASM)
    15831 views
    2 replies
    Latest over 6 years ago
    by Andy Neil
  • Suggested Answer

    Implementing OS_Tick API in RTX5 for Cortex-M3 +1

    5087 views
    7 replies
    Latest over 6 years ago
    by tobermory
  • Not Answered

    gcc does not generate correct code while building PIC 0

    • GCC
    • Thumb
    • GNU Arm
    • Thumb2
    • Arm Assembly Language (ASM)
    • Cortex-M4
    8671 views
    3 replies
    Latest over 6 years ago
    by a.surati
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