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dsmirnov
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

What is JTAG Debug Level 3 for Nios II?

Hello everyone, I would like to trace program execution on the Nios II. One way - to buy Lauterbach - not interesting. Second way - use SignalTap II and .objdump file - pretty well, but still. And n...
  • dsmirnov's avatar
    dsmirnov
    Icon for Occasional Contributor rankOccasional Contributor
    6 years ago

    Dear Embedded_guy,

    Thank you for response, but the first link is only describe the ability, but has no comments, for example, how to get whole data from JTAG Debug level 3 onchip buffer

    As for the second link - yes, in 2009 this feature were available, I even checked Nios II 10.0 IDE to test it - and it worked! But the same feature for Nios II gen2 or for Nios II classic in Q13.1 and later is absent. Even profiling doesn't work properly

    Regards,

    Daniil