Jump to content

Cause of UVM Timeout

Recommended Posts

When a testbench hangs such that the UVM timeout is triggered I get a message like this

reporter [PH_TIMEOUT] Explicit timeout of 10 hit, indicating a probable testbench issue

Are there ways in which UVM can help me identify the cause of this timeout? For example, special wait statements that would notify me if they are blocking when the timeout hits.


Share this post

Link to post
Share on other sites

@Taichi Ishitani That would certainly narrow the scope a bit but I would hoping for something that would pinpoint the wait statement. Is there a instrumentation mechanism in place? That would require me to add code manually but it would also be useful for other scenarios, for example to locate a loop that is stuck.

Share this post

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...