• Help configuring A57 performance counters

    Michael
    Michael

    I'm attempting to configure the performance counters on a Jetson TX1 which has the 64 bit cortex-A57. I'm trying to decipher the technical reference manual and use this guide Using the PMU Event Counters in DS-5 – DS-5 Development Studio – ARM…

    • Answered
    • over 4 years ago
    • Software Tools
    • Arm Development Studio forum
  • Can we step through bootrom code on Cortex-A9 using DS-5?

    asuk
    asuk

    On Cortex-A9, after power on reset BootROM code is executed and this is responsible for configuration of boot media, copy first stage boot loader to on chip memory etc....

    I would like to understand the BootROM code flow using step by step procedure(to…

    • Answered
    • over 5 years ago
    • Software Tools
    • Arm Development Studio forum
  • How to port ARM Openmax code to GCC platform for Cortex-A series?

    Anu
    Anu

    Hi,

    Can anyone help me in porting ARM code which is compatible in Development Studio 5 to  GCC platform?

    Please help me in identifying how Macro and global directives are defined in GCC platform?

    Thanks

    • over 5 years ago
    • Software Tools
    • Arm Development Studio forum
  • Can DS-5 Streamline be used with RTSM/Fixed models for cortex-A53 processors?  If it is possible, what is the procedure ?

    srini
    srini

    Can DS-5 Streamline be used with RTSM/Fixed models for cortex-A53 processors?  If it is possible, what is the procedure ?

    • Answered
    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • How to get CPU cycles of a function using DS5 (or Streamline)?

    yuchen1998@sina.com.cn
    yuchen1998@sina.com.cn

    Hello, I'm trying to optimize some functions in ARM Cortex A9 architecture. Now, I want to judge whether the optimization is valid by reading and comparing the executed CPU cycles. But I can't find some tools in DS-5 to do this job. Could you give me…

    • over 6 years ago
    • Software Tools
    • Arm Development Studio forum
  • View related content from anywhere
  • More
  • Cancel