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  • AMBA
  • Armv8-A
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  • Cortex-M
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  • Keil
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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    164 questions
    Oliver Beirne
    RE: What are the most practical AI use cases businesses are adopting today? 7 days ago Arm Employee Badge
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,566 questions
    Oliver Beirne
    RE: How to prevent Non-Secure Unprivileged (nonPriv) code from executing SG instructions to enter TrustZone-M Secure World? 2 hours ago Arm Employee Badge
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    670 questions
    Kent Dickey
    RE: Information on the FVP Pointer Authentication crypto algorithm 1 month 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.
    2,223 questions
    Oliver Beirne
    RE: MCU STM32 Clock System 1 month 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.
    61 questions and discussions
    selvamurugan Thangavel
    Inquiry on Keil Compiler Version and MDK V6 Compatibility 17 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 4 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? over 1 year ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    1,019 questions
    Wenhao Ding
    Can I merge multiple Arm GNU Toolchain variants into one directory? 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? 2 months ago Arm Employee Badge
  • Internet of Things (IoT) forum

    The latest forum discussions for software developers building connected products based on Arm technology.
    14 questions
    Fleur  Nooijen_1318
    Best practices for managing firmware OTA updates across a fleet of Arm-based edge gateways at scale? 1 month ago
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,398 questions
    Ronan Synnott
    RE: How to activate community license 2 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
    Th M
    Arm on NAS 6 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.
    1,432 questions
    sindney
    RE: When 16k page is enabled, our game (UE4 based) is consuming massive amount of memory. 16 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.
    129 questions
    Michael Engel
    RE: Is the power supply universal? 2 months 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 over 1 year ago
>
All questions in this Community
  • Answered

    CMake Assembler Errors: unrecognized opcode:func_export / unsupported relocation against r3 0

    • C++
    12475 views
    11 replies
    Latest over 6 years ago
    by Andy Neil
  • Answered

    vaddlvq_s8 is not included in arm_neon.h +1

    • SIMD and Vector Processing Instructions
    • NEON
    5515 views
    3 replies
    Latest over 6 years ago
    by Tamar Christina Arm Employee Badge
  • Answered

    TRACE Signal usage in AXI5, ACE5, ACE5-lite +1

    13902 views
    1 reply
    Latest over 6 years ago
    by Xingguang Feng
  • Not Answered

    C51.exe V957 problem 0

    1732 views
    1 reply
    Latest over 6 years ago
    by Andy Neil
  • Answered

    issue in display of usb using LPC1758 microcontroller 0

    4461 views
    9 replies
    Latest over 6 years ago
    by Milorad Cvjetkovic Arm Employee Badge
  • Not Answered

    Basic register write data changes in assembly when NOP added 0

    • Custom SoC
    • Arm Assembly Language (ASM)
    12705 views
    0 replies
    Started over 6 years ago
    by nav_kris
  • Suggested Answer

    error: L6235E: More than one section matches selector - cannot all be FIRST/LAST. 0

    6623 views
    1 reply
    Latest over 6 years ago
    by Westonsupermare Pier
  • Not Answered

    Cyrillic symbols in Keil 5.25/5.26 0

    • Keil MDK
    7086 views
    4 replies
    Latest over 6 years ago
    by Andrei Cherniaev
  • Suggested Answer

    signal and frequency 0

    1589 views
    2 replies
    Latest over 6 years ago
    by AmiR92
  • Not Answered

    SAM D09 SPI Hardware Slave Select 0

    • Microcontroller
    3104 views
    1 reply
    Latest over 6 years ago
    by Andy Neil
  • Not Answered

    Make file compilation when using relative paths 0

    3592 views
    1 reply
    Latest over 6 years ago
    by Andy Neil
  • Not Answered

    Error when running BSP Library on STM32L4R9I Discovery 0

    12726 views
    0 replies
    Started over 6 years ago
    by ndhuy
  • Not Answered

    CM4 str.w 1 cycle .... 0

    2125 views
    0 replies
    Started over 6 years ago
    by d.ry
  • Not Answered

    IT instruction block question : how does this work .. (block seems always executed) 0

    • Control Flow Instructions
    • Arm Assembly Language (ASM)
    • Cortex-M4
    4624 views
    1 reply
    Latest over 6 years ago
    by d.ry
  • Not Answered

    JTAG or UART help needed 0

    14156 views
    1 reply
    Latest over 6 years ago
    by Pseudomax
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