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  • Description The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
  • Threads 3619 Questions
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  • Not Answered

    Exceptions.s and cache.s in Uboot 0

    2646 views
    3 replies
    Latest over 4 years ago
    by Chaitan
  • Not Answered

    Flash Patching in Cortex M7 0

    • Cortex-M7
    2273 views
    4 replies
    Latest over 4 years ago
    by SaiGautamJP
  • Answered

    STM32 UART DMA can receive first time correct then it receive nothing 0

    12951 views
    4 replies
    Latest over 4 years ago
    by neo_hoang
  • Not Answered

    Can cleaning a cache line overwrite recent changes by other bus masters? 0

    • Cache coherency
    2372 views
    3 replies
    Latest over 4 years ago
    by 42Bastian Schick
  • Answered

    AXI4 - Data before address - why? 0

    • Address
    • AXI4
    8609 views
    6 replies
    Latest over 4 years ago
    by af_23
  • Not Answered

    PMU 0

    3577 views
    4 replies
    Latest over 4 years ago
    by 42Bastian Schick
  • Suggested Answer

    How can I add external RAM for a Cortex M7 controller? 0

    • Cortex-M7
    5674 views
    3 replies
    Latest over 4 years ago
    by Bob Saget
  • Suggested Answer

    How to get the number of PMU architectural and microarchitectural events in A72 or R5F? 0

    2454 views
    1 reply
    Latest over 4 years ago
    by Willy Wolff Arm Employee Badge
  • Suggested Answer

    how to download CMSDK ip 0

    1932 views
    1 reply
    Latest over 4 years ago
    by Mahesh Arm Employee Badge
  • Answered

    Use of WVALID signal in AXI +1

    • AXI
    8557 views
    3 replies
    Latest over 4 years ago
    by Colin Campbell Arm Employee Badge
  • Answered

    Disable Cache L1 et L2 Armv8 0

    • Cortex-A72
    • Cache
    • Armv8-A
    15629 views
    8 replies
    Latest over 4 years ago
    by Kael Hong
  • Not Answered

    lpc55s69 over the air update 0

    1670 views
    1 reply
    Latest over 4 years ago
    by 42Bastian Schick
  • Not Answered

    axi problem 0

    9402 views
    6 replies
    Latest over 4 years ago
    by Burns
  • Not Answered

    Corstone SSE-300 FVP simulator 0

    • Cortex-M55
    • Arm Development Studio
    • Corstone SSE-300
    1407 views
    0 replies
    Started over 4 years ago
    by Sap1006
  • Not Answered

    IDE debug Error 0

    1958 views
    3 replies
    Latest over 4 years ago
    by Oliver Beirne Arm Employee Badge
  • Answered

    Significance of the WVALID signal in AXI 0

    • AMBA
    • AXI
    6877 views
    3 replies
    Latest over 4 years ago
    by Colin Campbell Arm Employee Badge
  • Not Answered

    I.MX8.MINI(CORTEX A53) Unable to complete the conversion of exception level from EL2 to EL1 0

    3363 views
    3 replies
    Latest over 4 years ago
    by 42Bastian Schick
  • Not Answered

    How to solve a Precise Bus Fault in Cortex -M3? 0

    • Cortex-M3
    4711 views
    3 replies
    Latest over 4 years ago
    by 42Bastian Schick
  • Not Answered

    Precise Memory Error 0

    • Cortex-M3
    • Cortex-M
    7919 views
    5 replies
    Latest over 4 years ago
    by Tanushree Bhilare
  • Not Answered

    ARMCM3 startup and linker for qemu-4.2.0 0

    1836 views
    2 replies
    Latest over 4 years ago
    by AbhiSI
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