• Failed to launch debug server. Command: rddidap_serverd

    In ARM DS-> PCE->Devices, I am trying to auto-detect the component connections. Here my target is an emulator, using Cadence VDEBUG interface.  My target have Coresight module which I am trying to connect to in DS. 

    I get the following error, when…

  • looking for a 4-pin JTAG interface to the serial wire protocol external to the ASIC?

    We have implemented a serial wire debug port (2-pin SWD) in our ASIC, but do not provide access to the DAP via a standard JTAG interface.  We have a test setup expects to connect via a classic JTAG interface.  Is there a solution that would convert the…

  • How can I R/W general registers via CSAT tool?

    Hi experts,

         I want to read/write Cortex-A53 core0 general registers (such as x0, x1, ...) via CSAT tool of DS5.

         I use the following command lines via csat tool, but I don't know what's the command line can read/write general registers.

         

    …

  • Debugging Cortex-M3 on HiKey Board with DS-5 and Dstream

    Hello, all.

    I'm trying to attach Dstream JTAG debugger to a Cortex-M3 core on HiKey Board with DS-5 v5.23.0 Ultimate Edition on Windows.

    I tried the following procedure but it took more than one minute to connect to the target.

    That is too slow to be…

  • I am referring to IHI0035B Program Flow trace v1.1 . I had a question regarding PFT decompression if return stack is enabled

    In analyze_atomheader() documentation

    I see the following

       If return stack is enabled ,

    --- If return stack is enabled and decoded instruction is an indirect branch, pop address,

    instruction set state and security state off the top of the return…