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  • Description The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
  • Threads 3581 Questions
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  • Not Answered

    Cortex-A35 performance for DDR3 read accesses 0

    • Cortex-A35
    • performance
    23310 views
    8 replies
    Latest over 5 years ago
    by Gael
  • Not Answered

    Example of what happpens inside the Cortex-M 4 0

    • Cortex-M
    • Cortex-M4
    2463 views
    0 replies
    Started over 5 years ago
    by Frederikke Kold
  • Not Answered

    M4 Cross compiler error 0

    6763 views
    12 replies
    Latest over 5 years ago
    by Andy Neil
  • Answered

    does any one use stlink-v2 for debugging cortex m in stm32mp157-ev1 board? 0

    • Keil MDK
    4740 views
    2 replies
    Latest over 5 years ago
    by Mahsa
  • Not Answered

    I would like to run linux on cortex-M MCU in Stm32mp157-EV but i don't know what's wrong? 0

    • Linux Developers
    • STM32 F4
    • Linux
    5672 views
    4 replies
    Latest over 5 years ago
    by Andy Neil
  • Not Answered

    MPU_S and cmse_check_address_range 0

    5899 views
    0 replies
    Started over 5 years ago
    by EugeneH
  • Not Answered

    STM32H745XIH6U not booting 0

    2446 views
    2 replies
    Latest over 5 years ago
    by Andy Neil
  • Not Answered

    compiler optimization options for ARMv8 GCC compiler on ARM cortex a53 (bare metal application) 0

    • Cortex-A53
    • AArch64
    • Optimization Solution
    • Armv8-A
    • GCC
    • NEON
    32781 views
    9 replies
    Latest over 5 years ago
    by XNoOp
  • Not Answered

    how to upgrade juno from android9 to android10 0

    • Juno Arm Development Platform
    • Android
    15975 views
    0 replies
    Started over 5 years ago
    by aaron.gao
  • Not Answered

    BusFault on Power Reset 0

    • 5 (BusFault)
    • 3 (HardFault)
    2610 views
    1 reply
    Latest over 5 years ago
    by 42Bastian Schick
  • Answered

    const unsigned int iPage0CS[2] __at(0x07F8) = {0xFFFFFFFF,0x16400000}; +1

    3386 views
    1 reply
    Latest over 5 years ago
    by BJS
  • Not Answered

    Unexpected MPU fault 0

    • Cortex-M7
    • CMSIS
    3288 views
    0 replies
    Started over 5 years ago
    by Twoism
  • Not Answered

    A53 Erratum 820719 missing from official ARM errata document list 0

    • Cortex-A53
    16316 views
    0 replies
    Started over 5 years ago
    by ekta
  • Answered

    Forced Hardfault (INVPC) Exception Error +2

    • Cortex-M3
    • Cortex-M
    • Cortex-M4
    11473 views
    5 replies
    Latest over 5 years ago
    by Joseph Yiu Arm Employee Badge
  • Not Answered

    the width of AXI ID conflict 0

    19486 views
    1 reply
    Latest over 5 years ago
    by Colin Campbell Arm Employee Badge
  • Answered

    Enable and disable MMU page table caching in L2 +1

    20246 views
    3 replies
    Latest over 5 years ago
    by XNoOp
  • Not Answered

    Debugger cannot execute cast and vectorization commands 0

    • Armv8-A
    • Debugger
    17778 views
    3 replies
    Latest over 5 years ago
    by 42Bastian Schick
  • Not Answered

    How to use L2 cache as memory from ACP access on zynq Cortex A9 ? 0

    26472 views
    10 replies
    Latest over 5 years ago
    by XNoOp
  • Not Answered

    Pragma ignoring error when using arm-linux-androideabi-4.9 toolchain 0

    15940 views
    1 reply
    Latest over 5 years ago
    by 42Bastian Schick
  • Not Answered

    VFMA instruction timings on ARM Cortex-M4 0

    1883 views
    0 replies
    Started over 5 years ago
    by EnricoTabanelli
<>
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