Problem with the Nios II Plugin under Signal Tap II

Altera_Forum · ‎05-08-2011

Hi,

i'am using the Nios II Plugin under Signal Tap II.

The Quartus version is 10.0 Service Pack 1.

Can anyone help me to answer the next questions ?

My first question is:

Some Signals from the Nios Plugin are shown in red color.

What does this means ? The Plugin seems to work.

My seond question is:

In my last project, the Nios Plugin only shows "Empty" in the "Address" signals and in the "Assembly Language Mnemonic" signals, too.

I know the cases when the Plugin shows "Empty" but olways "Empty" is not ok.

Are there known problems in this Quartus version ?

Thanks for help,

Nicolas

Altera_Forum · ‎05-15-2011

Hello,

now, i know the problem, in which case the Nios II Plugin does not work and only shows "Empty" and all signals are shown in red color.

I use Quartus 10Sp1.

Under Analysis & Synthesis Settings, More Setting, i turned on the "Create Debugging nodes for IP Corres".

Now, all nodes for the Plugin were found and Signal Tap with de Nios Plugin runs error free.