I've never used it before, but several web sites and individuals I've personally talked with have recommended it to me as a way of avoiding those cases where Vivado does the wrong thing with my code.
For example, I've had problems with Vivado doing strange things to my code when I don't pre-declare variables properly, problems that can be hard to find and track, and this little one-line change, added to a Verilog file should fix that. I intend to be trying this out soon, and I'd commend it to anyone who hasn't seen this before.
Question
D@n
I recently came across this code piece,
`default_nettype noneI've never used it before, but several web sites and individuals I've personally talked with have recommended it to me as a way of avoiding those cases where Vivado does the wrong thing with my code.
For example, I've had problems with Vivado doing strange things to my code when I don't pre-declare variables properly, problems that can be hard to find and track, and this little one-line change, added to a Verilog file should fix that. I intend to be trying this out soon, and I'd commend it to anyone who hasn't seen this before.
Thought I'd share,
Dan
Link to comment
Share on other sites
2 answers to this question
Recommended Posts
Archived
This topic is now archived and is closed to further replies.