MNSK/seq.sv

class axi_wrap_sequence extends uvm_sequence #(axi_seq_item);

	`uvm_object_utills(axi_wrap_sequence)
	axi_wrap_sequence wrap_xtn;

	function new(string name ="axi_wrap_sequene")
		super.new(name);
	endfunction
	
	task body();
		repeat(10)
		begin
		wrap_xtn=axi_seq_item::type_id::create("wrap_xtn");
		start_item(wrap_xtn);
		assert(wrap_xtn.randomize() with {AWBURST==2;});
		wrap_xtn.write=1;
		finish_item(wrap_xtn);
	end
end
endclass


class axi_incr_sequence extends uvm_sequence #(axi_seq_item);

	`uvm_object_utills(axi_incr_sequence)
	axi_seq_item incr_xtn;

	function new(string name ="axi_incr_sequene")
		super.new(name);
	endfunction
	
	task body();
		repeat(10)
		begin
		incr_xtn=axi_seq_item::type_id::create("incr_xtn");
		start_item(incr_xtn);
		assert(wrap_xtn.randomize() with {AWBURST==1;});
		incr_xtn.write=1;
		finish_item(incr_xtn);
	end
end
endclass

class axi_fixed_sequence extends uvm_sequence #(axi_seq_item);

	`uvm_object_utills(axi_fixed_sequence)
	axi_seq_item fixed_xtn;

	function new(string name ="axi_fixed_sequene")
		super.new(name);
	endfunction
	
	task body();
		repeat(10)
		begin
		fixed_xtn=axi_seq_item::type_id::create("fixed_xtn");
		start_item(fixed_xtn);
		assert(fixed_xtn.randomize() with {AWBURST==0;});
		fixed_xtn.write=1;
		finish_item(fixed_xtn);
	end
end
endclass