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  • Description The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
  • Threads 3632 Questions
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  • Answered

    MPU is not triggering MemFault or HardFault +1

    • Cortex-M3
    • Cortex-M
    • Cortex-M4
    9429 views
    5 replies
    Latest over 8 years ago
    by 42Bastian Schick
  • Answered

    luajit compilation on aarch64 +1

    • AArch64
    8505 views
    2 replies
    Latest over 8 years ago
    by 42Bastian Schick
  • Answered

    How to start accessing the flash rom on Cortex-M3 design kit by JTAG? 0

    • Cortex-M3
    • Cortex-M
    3918 views
    2 replies
    Latest over 8 years ago
    by ele
  • Answered

    Interrupt switching during Late Arrival- CortexM3 +1

    • Cortex-M3
    • Cortex-M
    5101 views
    3 replies
    Latest over 8 years ago
    by Joseph Yiu Arm Employee Badge
  • Answered

    How to execute 32-bit ARM assembly in a 64-bit environment +1

    • Raspberry Pi
    • Cortex-A
    10716 views
    2 replies
    Latest over 8 years ago
    by sandrosart
  • Answered

    is there any simulator for ARM CORTEX A series +1

    • Cortex-A
    6030 views
    3 replies
    Latest over 8 years ago
    by 42Bastian Schick
  • Answered

    How do I implement the cortex M3 Boot ROM code? +1

    • Cortex-M3
    • Cortex-M
    11433 views
    4 replies
    Latest over 8 years ago
    by Joseph Yiu Arm Employee Badge
  • Answered

    CP15SDISABLE +1

    • Raspberry Pi
    • Cortex-A
    6641 views
    4 replies
    Latest over 8 years ago
    by AALLeeXX
  • Answered

    Programming TZASC in Secure Mode +1

    • Cortex-A
    3722 views
    1 reply
    Latest over 8 years ago
    by 42Bastian Schick
  • Answered

    Fail to add JTAG/swd debug into Cortex-M0 0

    • Cortex-M0
    • Cortex-M
    9974 views
    3 replies
    Latest over 8 years ago
    by ele
  • Answered

    Using GPIO for timing execution of functions +1

    • Cortex-M7
    • Cortex-M
    4597 views
    1 reply
    Latest over 8 years ago
    by 42Bastian Schick
  • Answered

    How to start Firmware separated in I-RAM and D-RAM within Cortex-M3 design kit? 0

    • CMSDK
    • Cortex-M
    8898 views
    5 replies
    Latest over 8 years ago
    by Joseph Yiu Arm Employee Badge
  • Not Answered

    Is there any tool to profile power of a C code on Linux running on Cortex A53? 0

    • Cortex-A53
    • Cortex-A
    3430 views
    1 reply
    Latest over 8 years ago
    by Zhifei Yang
  • Not Answered

    Cortex A15 vs A73 speed Odroid XU4(A15 1,8GHz) vs Hikey 960(A73 2,4GHz) 0

    • Cortex-A
    • Cortex-A73
    5725 views
    1 reply
    Latest over 8 years ago
    by Zhifei Yang
  • Answered

    Using ARM TrustZone OS in the UEFI 0

    • Arm Trusted Firmware
    • TrustZone
    9711 views
    2 replies
    Latest over 8 years ago
    by qwertytmp1
  • Answered

    Virtualizing GICv2. 0

    • Armv8-A
    • Generic Interrupt Controller
    5576 views
    3 replies
    Latest over 8 years ago
    by 42Bastian Schick
  • Answered

    Learning lpcxpresso 0

    • Cortex-M
    3052 views
    1 reply
    Latest over 8 years ago
    by Joseph Yiu Arm Employee Badge
  • Answered

    How can I test uSDCARD of V2M-MPS2 board? 0

    • Cortex-M
    • Cortex-M Prototyping System (V2M-MPS2)
    2848 views
    1 reply
    Latest over 8 years ago
    by Joseph Yiu Arm Employee Badge
  • Answered

    What happens when offset value becomes 30 in case of load/store operation +1

    • Cortex-M
    • Cortex-M4
    2785 views
    1 reply
    Latest over 8 years ago
    by Zhifei Yang
  • Answered

    What happens if a same priority exception came while context-switch is executing? 0

    • Cortex-M3
    • Cortex-M
    6109 views
    2 replies
    Latest over 8 years ago
    by kaizsv
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