How to pass interface directly to driver without sending them through config_db from top?
In reply to Sv-hustler:
There are probably dozens of other ways. But choosing one way makes your code easier to manage, which is the whole point of UVM.
In reply to dave_59:
The way in which we can pass interface into driver without using config object!
In reply to Sv-hustler:
In reply to dave_59:
The way in which we can pass interface into driver without using config object!
config object and config_db are 2 different things. Please explain what you mean.
In reply to chr_sue:
I use config object to send interface to driver . That is by giving interface to interface instance inside config object and then use it to get in driver .
in test
if(!uvm_config_db #(virtual ram_if)::get(this,“”,“vif”,wcfg.vif));
uvn_config_db #(mem_env_cfg)::set(this,“*”,“mem_env_cfg”,ecfg);
in env
uvm_config_db #(mem_write_cfg)::set(this,“wagent*”,“mem_write_cfg”,ecfg.ewcfg);
in driver
if(!uvm_config_db #(mem_write_cfg)::get(this,“”,“mem_write_cfg”,wcfg))
Without using config object to send sequence into driver any other way to pass interface?
In reply to Sv-hustler:
Looks a little bit confusing. Where do you set your virtual interface. The recommended way is to do this in the toplevel module.
Using a config object is one way to do pass the interface. You can do it directly.