• Is there a numerical relationship between $MaliRayTracingIntersectionsOpaqueTriangleHits and $MaliRayTracingIntersectionsRayMisses and $MaliRayTracingTriangleBatchesTested？

    in mobile studio Streamline data，I found that $MaliRayTracingIntersectionsOpaqueTriangleHits and $MaliRayTracingIntersectionsRayMisses represent the number of hits and misses that the triangle intersects with the ray.

    and $MaliRayTracingTriangleBatch…

  • armds_idec "Java was started" error

    Attempting to utilize Jenkins with Arm Development Studio 2022.2 to do some builds but the pipeline fails. 

    This is the command being run (based on the documentation):

    C:\"Program Files"\Arm\"Development Studio 2022.2"\bin\armds_idec.exe -nosplash --launcher…

  • Arm compiler 6 cant compile .s files

    HI,

    I have a .s file in my project but the arm compiler can't recognize the file.

    Do you know how to compile the .s file through arm 6?

    Another question is that I want to use arm compiler 5 and install/imported in armds,however, when using evaluation…

  • Cortex-M3 unintentionally translates addresses

    Hello Folks,

    I'm trying to bare-metal debug on a Cortex-M3.
    I want to perform simple memory read/write, but the address is translated unintentionally. How can I stop address conversion?

    Specifically, although I want to access address 0x22800000, it…

  • If the program size is large, it cannot be linked normally (Cortex-A55)

    ■Questions
    I'm trying to bare-metal debug on a Cortex-A55.
    I want to perform simple memory read/write, but if the program size becomes large enough, the program hangs up. When I connected the DS-5 and checked the operation, I found that the branch instruction…

  • Embedded processor in ARM Mali G710

    Hi Team,

    MediaTek Dimensity 9000 SOC uses the latest ARM Mali GPU G710. We see that they mentioned about embedded processor in the GPU susbystem which offloads the CPU workload.

    HC2022.Mediatek.EricbillWang.v08.pptx (hotchips.org) - Slide 14 from this…

  • What is new in LLVM 16?

    What is new in LLVM 16?

    LLVM 16 was announced on March 17, 2022. As usual, Arm added support for new architectures and CPUs, and significant performance improvements. This time around, we also brought exciting new functionality such as function multi-versioning and full support…

  • Why AWLEN signal is optional for master and required for slave in AXI4 protocol ?

    Why AWLEN signal is optional for master in AXI4 protocol ? If it is optional for master then how slave will get that signal because it is required for slave ?

  • MMU/MPU view/Commands view cannot be used with DS-5.

    MMU/MPU view/command view cannot be used with DS-5.

    I want to check the MMU settings, but I can't use the MMU/MPU view on the DS-5. "MMU information is not available" is displayed on the MMU/MPU view screen. Also, even though the debugger is connected…

  • Generic Timer IRQ Handling

    According to https://developer.arm.com/documentation/102379/0101/The-processor-timers?lang=en

    "

    The interrupts generated by the timer behave in a level-sensitive manner. This means that, once the timer firing condition is reached, the timer will continue…