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  • AMBA
  • Armv8-A
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  • Cortex-M
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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    160 questions
    anjali sonkar
    RE: AI tools for IoT? 19 days ago
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,524 questions
    minji lee
    AXI4 Channel Handshake 3 days ago
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    665 questions
    Gal Kaptsenel
    Fast Models 17 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.
    2,208 questions
    Ronan Synnott
    RE: ARM_TOOL_VARIANT unset 24 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. 10 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 4 months ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    17 questions
    Jack Michael
    RE: Inquiry: ARM’s Architectural Recommendations for Isolated Hosting of SafeVM, IVI & Trusted SW Using CCA 1 day 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? 7 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    1,002 questions
    Ronan Synnott
    RE: Arm Compiler FuSa 6.16.2: Memory Reload Behavior at -O0 Optimization 5 days ago Arm Employee Badge
  • 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 2 years ago Arm Employee Badge
  • Forum

    26 questions
    Megharsh L
    Regading certification of inventors challenge 2024 9 months ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    118 questions
    Chiranmoy Bhattacharya
    RE: Exploring Opportunities to Speed Up Vector API Performance on Arm 11 days ago
  • 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? 9 months ago Arm Employee Badge
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,356 questions
    rkopsch
    RE: Installation of Arm compiler v5 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
    josaf bodia
    RE: GPU Hierarchy 2025 – Ultimate Graphics Card Benchmarks & Comparison 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.
    1,411 questions
    Peter Harris
    RE: SIMD help for exemple 4 days 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.
    128 questions
    vrisreziTruther
    RE: Morello toolchain compilation 3 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 5 months ago
>
All questions in this Community
  • Answered

    ARM MMIO VA-PA mapping 0

    • Cache
    • Generic Interrupt Controller (GIC)
    9766 views
    1 reply
    Latest over 10 years ago
    by Martin Weidmann Arm Employee Badge
  • Answered

    trustZone interrupts 0

    • TrusrZone
    • Interrupt
    4976 views
    2 replies
    Latest over 10 years ago
    by 42Bastian Schick
  • Answered

    arm cortex a9 c++ support +1

    • Cortex-A9
    • Cortex-A
    17084 views
    15 replies
    Latest over 10 years ago
    by Christopher Seidl Arm Employee Badge
  • Not Answered

    LPC2368 HID data flow stop on IN Pipe 0

    • Keil MDK
    577 views
    1 reply
    Latest over 10 years ago
    by Sona m
  • Not Answered

    Porting USB HID to STM32F107RC MCU 0

    • Keil MDK
    553 views
    1 reply
    Latest over 10 years ago
    by Andy Neil
  • Answered

    CPUID information about ARMv8 core 0

    • Cortex-A53
    • Cortex-A57
    • Cortex-A
    7635 views
    2 replies
    Latest over 10 years ago
    by ocean
  • Not Answered

    Difference between WS-C2960+48TC-L and WS-C2960-48TT-L? 0

    • Keil C51 Tools
    3163 views
    0 replies
    Started over 10 years ago
    by Bejie ning
  • Not Answered

    One line of correct code causing entire program 0

    • Keil MDK
    1480 views
    8 replies
    Latest over 10 years ago
    by Dhaval
  • Not Answered

    My linux kernel exploration 0

    3716 views
    0 replies
    Started over 10 years ago
    by Jerome Decamps - 杜尚杰
  • Not Answered

    How to set interrupt priorities in CMSIS-RTOS RTX? 0

    • Keil MDK
    6290 views
    4 replies
    Latest over 10 years ago
    by Robert McNamara
  • Answered

    How SMMU will override the memory attribute of the master which have MMU/MPU embedded? 0

    • Cortex-A53
    • Cortex-A
    6741 views
    3 replies
    Latest over 10 years ago
    by Martin Weidmann Arm Employee Badge
  • Not Answered

    Loaded code "disappears" after a power cycle 0

    • Keil MDK
    968 views
    3 replies
    Latest over 10 years ago
    by Jon Torrey
  • Not Answered

    Linking in arbitrary binary blob 0

    • Keil MDK
    1934 views
    2 replies
    Latest over 10 years ago
    by Hands Burger
  • Answered

    AMBA3 AXI Relationship Between Channels 0

    • AMBA
    • AXI3
    • AXI
    4389 views
    2 replies
    Latest over 10 years ago
    by Cao Phi Ho
  • Answered

    Mesh buffer binding error? 0

    • Mali Drivers
    • OpenGL ES
    • Mali-GPU
    • Mali-400
    5972 views
    3 replies
    Latest over 10 years ago
    by Peter Harris Arm Employee Badge
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