May I ignore the "[error] Picked up JAVA_TOOL_OPTIONS" error?

ucb-bar / constellation

A Chisel RTL generator for network-on-chip interconnects

http://constellation.readthedocs.io

BSD 3-Clause "New" or "Revised" License

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May I ignore the "[error] Picked up JAVA_TOOL_OPTIONS" error? #41

Closed manili closed 1 year ago

manili commented 1 year ago

Hi, I'm trying to test constellation using the instructions here. But I'm getting the following error:

[error] Picked up JAVA_TOOL_OPTIONS: -Xmx8G -Xss8M -Dsbt.supershell=false -Djava.io.tmpdir=/home/manili/Desktop/chipyard/.java_tmp

Also, there is no constellation.test.TestHarness.TestConfig00.top.v in the folder. Is the error root cause of missing *.top.v file?

jerryz123 commented 1 year ago

You may ignore the [error] message, that's a fake message.

For the second message, I believe its due to changes in the recent Chipyard. I need to update the documentation. Now all the NoC RTL should be deposited in a directory called gen-collateral. I'll leave this issue open until I fix the docs.