uvm_resource_db usage

[xua]

Hi,

 

I am using uvm_resource_db to set and get any component configuration. But I am getting an error saying configuration object is not found. Its something that its not able to get the config object from configuration space.

 

In env build_phase, I do set the configuration as below:

 

uvm_resource_db#(io_config)::set("io_agent_0*","io_agent_config",m_io_config,this);

 

And in io_agent, below code is used to get the configuration:

 

assert(uvm_resource_db#(io_config)::read_by_name(get_full_name(),"io_agent_config",cfg,this) else

uvm_report_fatal("io_agent","not able to get the configuration object");

 

Kindly let me know if there is anything wrong in the above usage.

 

And also, can I do setting configuration through uvm_resource_db and getting it through uvm_config_db.

 

 

Thanks

A.Sunitha

[ruchir.bharti]

Hello,

 

Please check following link to find difference between two ;

https://verificationacademy.com/forums/uvm/what-difference-between-uvmconfigdb-and-uvmresourcedb

 

Thanks

Ruchir