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Forums

  • Servers and Cloud Computing forum

    The latest forum discussions about the Arm Servers and Cloud Computing ecosystem for cloud native edit to cloud application development and deployment.
    101 questions
    romain beurdouche
    RE: ArmRAL: Wrong usage of k0 in LDPC rate matching 6 months ago
  • SoC Design and Simulation forum

    The latest forum discussions for community-based support for System-on-Chip (SoC) and Arm simulation models.
    708 questions
    Christopher Tory
    RE: In CHI how the Slave side is giving the L-Credits to the Master Side 5 days ago Arm Employee Badge
  • SystemReady Forum

    The SystemReady forum covers all aspects of the Arm SystemReady compliance program, including associated specifications (BSA, SBSA, BBR), Architecture Compliance Suite (ACS) testing, and implementation considerations for pre-silicon and SystemReady bands.
    15 questions
    vstehle
    RE: How to run ARM ACS 5 months ago Arm Employee Badge
  • 恩智浦汽车电子MCU讨论区博

    4 questions
    Song Bin 宋斌
    RE: [TRK-KEA64使用经验分享] 开箱体验 亮瞎我的双眼 over 9 years ago Arm Employee Badge
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All questions in this Community
  • Not Answered

    when I count the cycle of instructions in A53, I just want the cycle not including operation of memory and cache, which performance counts i should remove? thanks a lot! 0

    • Cortex-A53
    • Cache
    • Cortex-A
    • Memory
    9914 views
    0 replies
    Started over 6 years ago
    by sam0220
  • Not Answered

    Development Boards for ML Processor 0

    • machine learning
    • Neural Network
    • Internet of Things (IoT)
    6671 views
    2 replies
    Latest over 6 years ago
    by Jason Andrews Arm Employee Badge
  • Not Answered

    ldr and fmla instruction time consumption issue. 0

    19592 views
    8 replies
    Latest over 6 years ago
    by arthur_libin
  • Answered

    MMU and Cache configuration 0

    • Cortex-A5
    • Cache
    • Memory Management Unit (MMU)
    • Cortex-A
    23931 views
    12 replies
    Latest over 6 years ago
    by Vanhealsing
  • Answered

    Significance of [MS] and [LS] in big-endian data bus in AHB5 Specification +1

    • AMBA
    • AHB5
    • AMBA 5
    • AHB
    13875 views
    1 reply
    Latest over 6 years ago
    by Colin Campbell Arm Employee Badge
  • Not Answered

    Cannot find definition of extern function, reference only 0

    • Microcontroller (MCU)
    2764 views
    3 replies
    Latest over 6 years ago
    by Andrew Neil
  • Not Answered

    aarch64 MMU: inconsistency in ARMv8 ARM? 0

    • logic
    • Armv8-A
    • Memory Management Unit (MMU)
    • Memory Management
    14741 views
    1 reply
    Latest over 6 years ago
    by Zhifei Yang
  • Not Answered

    Aarch64 - Armv8-a bitwise cyclic shift operation 0

    14475 views
    1 reply
    Latest over 6 years ago
    by Zhifei Yang
  • Not Answered

    aarch64 Cross compilation error (GLIBCXX_3.4) 0

    • Toolchain
    • Cross compiling
    • Keil
    • Compiling
    • GCC
    • String
    • Compilation error
    • GNU
    • Windows
    • C
    • Linux
    17601 views
    1 reply
    Latest over 6 years ago
    by Zhifei Yang
  • Answered

    how to send data from open cv to arm 7 +1

    • Arm7
    • Computer Vision (CV)
    4259 views
    1 reply
    Latest over 6 years ago
    by Zhifei Yang
  • Not Answered

    Dual emission problem related to neon instruction set on A53 0

    19324 views
    8 replies
    Latest over 6 years ago
    by 姑苏风河
  • Not Answered

    Unable to update firmware on Musca A board 0

    • Musca-A
    13877 views
    1 reply
    Latest over 6 years ago
    by Zhifei Yang
  • Answered

    Store data directly in RAM - ARM Cortex A53 +2

    12264 views
    2 replies
    Latest over 6 years ago
    by Martin Weidmann Arm Employee Badge
  • Suggested Answer

    DBM bit in descriptor 0

    14891 views
    3 replies
    Latest over 6 years ago
    by 42Bastian Schick
  • Not Answered

    undefined reference to posix_memalign 0

    • Software Development Kit (SDK)
    16747 views
    1 reply
    Latest over 6 years ago
    by Zhifei Yang
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