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dsmirnov's avatar
dsmirnov
Icon for Occasional Contributor rankOccasional Contributor
7 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...
Ahmed_H_Intel1's avatar
Ahmed_H_Intel1
Icon for Frequent Contributor rankFrequent Contributor
7 years ago
I think you already mentioned using SignalTap II and .objdump file, Can you give more description?
  • dsmirnov's avatar
    dsmirnov
    Icon for Occasional Contributor rankOccasional Contributor
    7 years ago

    Yes, but saying in advance - by using SignalTap I do not need even Debug to be turned on, so the settings for trace is for something another.

    I used this manual: https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/an/an446.pdf

    But since it is only from 2011 I haven't found any information if it is nios trace replacement, and this analysis is not very good for tracing