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sumanta.ch |
//------------------------------------------------------------
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// Copyright 2010 Mentor Graphics Corporation
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// All Rights Reserved Worldwide
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//
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// Licensed under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in
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// compliance with the License. You may obtain a copy of
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// the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in
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// writing, software distributed under the License is
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// distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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// CONDITIONS OF ANY KIND, either express or implied. See
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// the License for the specific language governing
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// permissions and limitations under the License.
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//------------------------------------------------------------
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`ifndef env_config
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`define env_config
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//
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// Class Description:
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//
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//
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class env_config extends uvm_object;
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localparam string s_my_config_id = "env_config";
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localparam string s_no_config_id = "no config";
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localparam string s_my_config_type_error_id = "config type error";
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// UVM Factory Registration Macro
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//
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`uvm_object_utils(env_config)
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//------------------------------------------
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// Data Members
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//------------------------------------------
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wb_slave_agent_config slave_agent_cfg;
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//------------------------------------------
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// Methods
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//------------------------------------------
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extern static function env_config get_config( uvm_component c);
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extern function new(string name = "env_config");
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endclass: env_config
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function env_config::new(string name = "env_config");
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super.new(name);
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slave_agent_cfg = wb_slave_agent_config::type_id::create("wb_slave_agent_config");
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endfunction
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//
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// Function: get_config
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//
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// This method gets the my_config associated with component c. We check for
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// the two kinds of error which may occur with this kind of
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// operation.
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//
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function env_config env_config::get_config( uvm_component c );
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uvm_object o;
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env_config t;
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if( !c.get_config_object( s_my_config_id , o , 0 ) ) begin
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c.uvm_report_error( s_no_config_id ,
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$sformatf("no config associated with %s" ,
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s_my_config_id ) ,
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UVM_NONE , `uvm_file , `uvm_line );
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return null;
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end
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if( !$cast( t , o ) ) begin
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c.uvm_report_error( s_my_config_type_error_id ,
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$sformatf("config %s associated with config %s is not of type my_config" ,
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o.sprint() , s_my_config_id ) ,
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UVM_NONE , `uvm_file , `uvm_line );
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end
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return t;
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endfunction
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`endif // env_config
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