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- // ****************************************************************************************
- // Directed Test Cases
- // ****************************************************************************************
-
- class burst_test extends uvm_test;
- `uvm_component_utils(burst_test)
- burst_env env_h;
- axi_fixed_sequence fixed_xtn;
- axi_incr_sequence incr_xtn;
- axi_wrap_sequence wrap_xtn;
- virtual apb_if vif;
-
- function new(string name="burst_test",uvm_component parent);
- super.new(name,parent);
- endfunction
-
-
- function void build_phase(uvm_phase phase);
- super.build_phase(phase);
- env_h=burst_env::type_id::create("env_h",this);
- if (!uvm_config_db#(virtual apb_if)::get(this, "", "vif", vif)) begin
- `uvm_fatal("build_phase", "No virtual interface specified for this test instance")
- end
- uvm_config_db#(virtual apb_if)::set( this, "*", "vif", vif);
- // `uvm_error("build_phase","top virtual interface failed")
-
- endfunction
-
- function void end_of_elaboration_phase(uvm_phase phase);
- uvm_top.print_topology();
- endfunction
-
- task run_phase(uvm_phase phase);
- begin
- seq_h=apb_seq::type_id::create("seq_h");
- phase.raise_objection(this);
- fork
- fixed_seq_h.start(env_h.agent_h.seqr_h);
- #100
- incr_seq_h.start(env_h.agent_h.seqr_h);
- #200
- wrap_seq_h.start(env_h.agent_h.seqr_h);
- join
- phase.drop_objection(this);
- end
- endtask
-
-
- endclass
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