JonMccallum Posted March 11, 2014 Report Share Posted March 11, 2014 Hello All, I am trying to register my call back class to the register block model for the test bench. Here is my register call back class. class aiop_register_call_back extends uvm_reg_cbs; `uvm_object_utils(aiop_register_call_back); // Set the Function Name function new(string name = "aiop_register_call_back"); super.new(name); //this.set_response_queue_error_report_disabled(1'b1); endfunction uvm_elem_kind_e element_kind; uvm_object element; uvm_access_e kind; uvm_reg_data_t value; uvm_reg_addr_t offset; uvm_status_e status; uvm_path_e path; uvm_sequence_base parent; virtual task post_write(uvm_reg_item rw); element_kind = rw.element_kind; element = rw.element; value = rw.value; offset = rw.offset; status = rw.status; path = rw.path; parent = rw.parent; `uvm_info("AIOP REGISTER CALL BACK", $sformatf("%0s,%0s,%0h,%0h,%0s,%0s,%0s",element_kind,element,value,offset,status,path,parent), UVM_NONE); endtask endclass : aiop_register_call_back My question is how would I associate this call back to the reg_block model in the test bench. I have been searching for a while and have not been able to find a clear example or answer to this. I have tried using: uvm_callbacks::add(reg_block object handle, callback object) `uvm_register_cb(reg_block,callback) Any help appreciated. Quote Link to comment Share on other sites More sharing options...
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