Arm Community
Arm Community
  • Site
  • User
  • Site
  • Search
  • User
Support forums
Support forums
Architectures and Processors forum
  • Jump...
  • Cancel
  • Description The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
  • Threads 3628 Questions
Help a member

Have a question? If you can, please take a moment to also see if there is a question that you are able to answer.

  • Tags
  • RSS
  • More actions
  • Cancel
Other forums
  • AI forum

  • Architectures and Processors forum

  • Arm Development Platforms forum

  • Arm Development Studio forum

  • Arm Virtual Hardware forum

  • Automotive forum

  • Compilers and Libraries forum

  • Embedded and Microcontrollers forum

  • High Performance Computing (HPC) forum

  • Internet of Things (IoT) forum

  • Keil forum

  • Laptops and Desktops forum

  • Mobile, Graphics, and Gaming forum

  • Morello forum

  • Operating Systems forum

  • Servers and Cloud Computing forum

  • SoC Design and Simulation forum

  • SystemReady Forum

  • TOSA forum

  • Answered

    JTAG Debugger for Cortex-R7 0

    4749 views
    3 replies
    Latest over 5 years ago
    by shubham@p
  • Answered

    Bus Fault when configuring cross trigger matrix / CTICONTROL 0

    3851 views
    2 replies
    Latest over 5 years ago
    by Jacek Wywrót
  • Not Answered

    SAMD21G18A Controller,s Bootloader Delete after program with Arduino IDE 0

    3035 views
    1 reply
    Latest over 5 years ago
    by Andy Neil
  • Answered

    Why is there an ACP interface for many ARM processors? 0

    • AXI
    36311 views
    8 replies
    Latest over 5 years ago
    by marekx
  • Not Answered

    ETM Trace bus signal integrity 0

    • ETM
    1910 views
    0 replies
    Started over 5 years ago
    by Chandrasekar J
  • Not Answered

    Cortex A-35 prevent fetch code allocation in cache 0

    11864 views
    4 replies
    Latest over 5 years ago
    by flongnos
  • Not Answered

    What conditions would generate the CM33 FPU underflow and input denormal exception flags? 0

    • Cortex-M33
    2140 views
    0 replies
    Started over 5 years ago
    by Ankur B
  • Not Answered

    [Beginner] I would like to mod a GPM4 firmware 0

    2043 views
    0 replies
    Started over 5 years ago
    by Capripot
  • Answered

    Getting asm error in sysctl.c 0

    4552 views
    6 replies
    Latest over 5 years ago
    by Debora1h
  • Not Answered

    Is it possible to move up from EL0 AARCH32 to EL1 AARCH64 0

    12310 views
    1 reply
    Latest over 5 years ago
    by vstehle Arm Employee Badge
  • Not Answered

    How can I declare variable in secure world memory(Trustzone-m) 0

    • TrustZone for Armv8-M
    • TrustZone
    3662 views
    3 replies
    Latest over 5 years ago
    by Oliver Beirne Arm Employee Badge
  • Answered

    Legal transactions for AXI FIXED mode 0

    • AXI
    • AXI4
    13122 views
    2 replies
    Latest over 5 years ago
    by Utkarsh S
  • Not Answered

    sp register minus fault in stp instruction 0

    11163 views
    2 replies
    Latest over 5 years ago
    by Jason69s
  • Not Answered

    Cortex-a9 banked registers 0

    10542 views
    1 reply
    Latest over 5 years ago
    by 42Bastian Schick
  • Not Answered

    How is AXI addressing scheme work for this problem? 0

    10753 views
    1 reply
    Latest over 5 years ago
    by Colin Campbell Arm Employee Badge
  • Not Answered

    problem with sim800 0

    • STM32
    • gsm
    2138 views
    0 replies
    Started over 5 years ago
    by salar1991
  • Not Answered

    About Nuvoton NUC029LAN UART 0

    4102 views
    2 replies
    Latest over 5 years ago
    by Oliver Beirne Arm Employee Badge
  • Not Answered

    Issue with using realloc() 0

    4187 views
    2 replies
    Latest over 5 years ago
    by Oliver Beirne Arm Employee Badge
  • Not Answered

    Can I program M95640WP using CH341A Programmer 0

    2797 views
    1 reply
    Latest over 5 years ago
    by Oliver Beirne Arm Employee Badge
  • Not Answered

    How to know why system hangs in EL2 0

    • Cortex-A53
    • Raspberry Pi 3
    • virtualization
    11417 views
    2 replies
    Latest over 5 years ago
    by Oliver Beirne Arm Employee Badge
<>