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  • Description The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
  • Threads 3582 Questions
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  • Not Answered

    I had some problems downloading Cortex-M0 DesignStart Eval. 0

    1120 views
    0 replies
    Started over 4 years ago
    by Weskiey
  • Suggested Answer

    AXI slave design and verification 0

    6778 views
    10 replies
    Latest over 4 years ago
    by Colin Campbell Arm Employee Badge
  • Answered

    Custom bootable image 0

    3878 views
    2 replies
    Latest over 4 years ago
    by segfault
  • Answered

    MULSHIFT32 in 14 cycles 0

    4229 views
    10 replies
    Latest over 4 years ago
    by 42Bastian Schick
  • Not Answered

    Flushing the data cache in arm-trusted-firmware 0

    • Cortex-A53
    • Arm Trusted Firmware
    • Armv8-A
    5782 views
    3 replies
    Latest over 4 years ago
    by 42Bastian Schick
  • Answered

    In ARM7 and ARM9 PC=current + 8, but in the cortex-A7(8-stage pipeline) the PC is also the same value(PC=current +8), how does this work? 0

    • Arm7
    • Arm9
    • Armv8-A
    • Cortex-A
    • Cortex-A7
    6996 views
    3 replies
    Latest over 4 years ago
    by Takahashi842
  • Not Answered

    is there CPS instruction alternatives to jump from EL1 to EL0 at boot time? 0

    • Cortex-R52
    3518 views
    7 replies
    Latest over 4 years ago
    by 42Bastian Schick
  • Not Answered

    IN AXI DATA INTERLEAVING HOW WID AND RID WILL CHANGE? 0

    • AMBA 3 AXI Interface
    • AXI
    • wifi
    4965 views
    2 replies
    Latest over 4 years ago
    by NEEL SHAH
  • Not Answered

    R52 , priority level = 31 : what is the expected behavior? 0

    • Cortex-R52
    • Interrupt Handling
    • Generic Interrupt Controller
    1350 views
    0 replies
    Started over 4 years ago
    by kduplantier
  • Answered

    TCM interface timing of Arm Cortex-r4f 0

    4698 views
    11 replies
    Latest over 4 years ago
    by Aaliyah
  • Not Answered

    how to use TCM interface of Arm Cortex-r4f 0

    2378 views
    2 replies
    Latest over 4 years ago
    by Aaliyah
  • Answered

    TF-M, how to sign an image.bin in a multi-image configuration? 0

    • Trusted Firmware-M
    • Cortex-M33
    3664 views
    1 reply
    Latest over 4 years ago
    by Cristiano_Ro
  • Not Answered

    interrupt signal when performing world switch on GICV3/4 0

    • GICv3/v4
    3702 views
    4 replies
    Latest over 4 years ago
    by 42Bastian Schick
  • Not Answered

    Tools Required to perform RTL Validation of ARM Cortex A7 0

    3568 views
    2 replies
    Latest over 4 years ago
    by Manjunath Kalmath
  • Not Answered

    armasm : command not found 0

    7778 views
    9 replies
    Latest over 4 years ago
    by Zenon (Zhilong) Xiu Arm Employee Badge
  • Answered

    Cortex-R4 PMU CP15 cycle counter value : runto readout vs step by step to readout.. 0

    3008 views
    4 replies
    Latest over 4 years ago
    by d.ry
  • Not Answered

    how to use aese and aesd instruction in aarch64 0

    4893 views
    2 replies
    Latest over 4 years ago
    by Zenon (Zhilong) Xiu Arm Employee Badge
  • Not Answered

    Self-hosted debugging... 0

    2463 views
    1 reply
    Latest over 4 years ago
    by 42Bastian Schick
  • Suggested Answer

    [STM32F769I-EVAL] LwIP_Streaming_Server application problem (camera not supported error) 0

    • STM32CubeF7
    • STM32 F7
    1707 views
    1 reply
    Latest over 4 years ago
    by Andy Neil
  • Not Answered

    IT instruction doing funny things? 0

    • Cortex-M7
    • Armv7-M
    • Cortex-M
    2161 views
    3 replies
    Latest over 4 years ago
    by bgarcia
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