TLM FIFO Depth

OVM
1

Hi Friends,

Can we control tlm/analysis FIFO depth? how to do that?
what is the default depth if not mentioned?

Waiting for your reply

2

Hi Akshay,

Yes, you can configure the depth of TLM FIFO.
When you new the tlm_fifo declare, the third argument that goes in the new() function gives the depth of the FIFO.

By default it is 1.

tlm_fifo #(transaction_type) fifo;
tlm_fifo = new(“tlm_fifo”, handle_of_class_in_which_fifo_is_defined, 5); // 5 is your depth/size

Hope this makes clear.

Ashish

3

Thanks Ashish