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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    164 questions
    xxxbp.tv .
    RE: What Are the Key Challenges Faced During React Native App Development? 3 days ago
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,557 questions
    Cecilia Cheng
    RE: Question about CHI spec:Issue about the Relationship Between TxnID and ReturnTxnID for HN DMT=0 ReadNoSnp Transaction 6 days ago Arm Employee Badge
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    668 questions
    Jorge Del Sol
    ARM64 Compatibility Issues 5 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.
    2,222 questions
    Stephen Theobald
    RE: Unable to debug to the driver source code 14 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 22 days 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
    1,011 questions
    lei cao
    RE: [bug] Unexpected optimization strategy (arm-none-eabi-gcc 15) 12 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? 9 days ago Arm Employee Badge
  • Internet of Things (IoT) forum

    The latest forum discussions for software developers building connected products based on Arm technology.
    12 questions
    Oliver Beirne
    RE: Using GitHub with Arm? (2-minute survey) 10 days ago Arm Employee Badge
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,384 questions
    Milorad Cvjetkovic
    RE: Detection of "Safely remove hardware" was used 10 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.
    1,424 questions
    tianhui he
    RE: whether Mali G715 support time-sharing virtualization 20 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.
    129 questions
    Michael Engel
    RE: Is the power supply universal? 7 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 9 months ago
>
All questions in this Community
  • Answered

    Clarity on EDBGRQ on CM4 +1

    4572 views
    1 reply
    Latest over 9 years ago
    by Joseph Yiu Arm Employee Badge
  • Not Answered

    Difference between ITM and ETM and why we go for ETM 0

    • Keil MDK
    22890 views
    8 replies
    Latest over 9 years ago
    by TEMC
  • Not Answered

    A couple of use cases for TrustZone for ARMv8-M 0

    • Bluetooth
    • Architecture
    • ACE
    • CHI
    • Security
    • Cortex-M
    • TrustZone
    • Armv8-M
    • Software Development
    • Memory
    9970 views
    1 reply
    Latest over 9 years ago
    by Diya Soubra Arm Employee Badge
  • Not Answered

    What is the software overhead for TrustZone for ARMv8-M? 0

    • ANSI
    • Security
    • TrustZone
    • Armv8-M
    7547 views
    0 replies
    Started over 9 years ago
    by Diya Soubra Arm Employee Badge
  • Not Answered

    What is the top level difference in features between Cortex-M23 and Cortex-M33? 0

    • Cortex-M23
    • Cortex-M3
    • Cortex-M
    • TrustZone
    • Cortex-M33
    • Armv8-M
    10171 views
    0 replies
    Started over 9 years ago
    by Diya Soubra Arm Employee Badge
  • Not Answered

    Which of the Cortex-M processors support TrustZone for ARMv8-M today? 0

    • Cortex-M23
    • Cortex-M3
    • Cortex-M
    • TrustZone
    • Cortex-M33
    • Armv8-M
    7563 views
    0 replies
    Started over 9 years ago
    by Diya Soubra Arm Employee Badge
  • Not Answered

    What is TrustZone for ARMv8-M? 0

    • CHI
    • Security
    • Cortex-M3
    • Cortex-A
    • Cortex-M
    • TrustZone
    • Cortex-M33
    • Armv8-M
    • Software Development
    13038 views
    0 replies
    Started over 9 years ago
    by Diya Soubra Arm Employee Badge
  • Not Answered

    support for negative double float types in arm c 0

    • Keil MDK
    2426 views
    3 replies
    Latest over 9 years ago
    by D Phart
  • Not Answered

    NXP LPC17xx re-invoke booloader solved 0

    • Keil MDK
    745 views
    0 replies
    Started over 9 years ago
    by David Thomas
  • Not Answered

    Why I have to assign ( initialize ) array passed to function 0

    • Keil MDK
    1279 views
    3 replies
    Latest over 9 years ago
    by A Piscarius
  • Not Answered

    No subject 0

    • Keil C51 Tools
    1928 views
    6 replies
    Latest over 9 years ago
    by ²erik malund
  • Not Answered

    RTX5: High priority thread stalled when other thread running 0

    • Keil MDK
    6844 views
    1 reply
    Latest over 9 years ago
    by Alan Chambers
  • Answered

    How to implement saturation instructions in ARMv8 architecture? +2

    • Armv8-A
    9983 views
    3 replies
    Latest over 9 years ago
    by Peter Rielly Arm Employee Badge
  • Not Answered

    using malloc() in ARM7 0

    • Keil MDK
    911 views
    1 reply
    Latest over 9 years ago
    by edPer Westermark
  • Not Answered

    I2C interrupt or polling 0

    • Keil MDK
    2510 views
    0 replies
    Started over 9 years ago
    by myfirstname mylastname
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