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BJian12's avatar
BJian12
Icon for New Contributor rankNew Contributor
6 years ago

NiosII debug issue

Our quartus version is 19.3. The work frequency of Nios is 300M Hz. If we want to debug nios software, we need to change the default settings.

Nios 2->BSP->Editor->Settings->Advanced->hal->linker, then uncheck"allow_code_at_reset" and "enable_alt_load".

After the setting modification is finnished, re-build project and debug it as Nios 2 hardware. Then the software always shows a prompt that connected system ID has not found on target at expected base address. Please help to give some possible reason for that. ​

1 Reply

  • MEIYAN_L_Intel's avatar
    MEIYAN_L_Intel
    Icon for Frequent Contributor rankFrequent Contributor
    6 years ago

    Hi,

    Could you provide the full error message shown when re-build the project?

    Thanks