上传PL工程

c64_pro.srcs/sources_1/rtl/trigger/trigger_top_tb.v

@@ -0,0 +1,76 @@
+ `timescale 1ns/1ps
+ 
+module trigger_top_tb();
+
+	//*****************************************************************************
+	// Parameter definition
+	//*****************************************************************************
+	localparam 		T_CLK 			= 10	;		//ns
+	
+	localparam		DATA_WIDTH		= 64    ;
+	
+	//*****************************************************************************
+	// Internal register and wire declarations
+	//*****************************************************************************
+	reg							clk				;
+	reg							rst_n			;
+	
+	reg		[32-1:0]			trigger_in_int	;
+	reg		[32-1:0]			trigger_in_ext	;
+
+	wire	[32-1:0]			trigger_tdata	;
+	wire						trigger_tvalid	;
+	
+	//*****************************************************************************
+	// Instantiation
+	//*****************************************************************************
+	trigger_top#
+		(
+			.CLK_PERIOD			( T_CLK					)
+		)
+	DUT
+		(
+			.clk				( clk					),
+			.rst_n				( rst_n					),
+			
+			.trigger_in_int		( trigger_in_int		),
+			.trigger_in_ext		( trigger_in_ext		),
+
+			.trigger_tdata		( trigger_tdata			),
+			.trigger_tvalid		( trigger_tvalid		)
+		);
+	
+	//*****************************************************************************
+	// Wire assignment
+	//*****************************************************************************
+	always #( T_CLK/2.0 )  clk = !clk;
+	
+	initial begin
+		Initial();
+		#100 rst_n = 0;
+		#100 rst_n = 1;
+		#100
+
+		while (1) begin
+			trigger_in_ext <= trigger_in_ext + 1'b1;
+			#80_060;
+			trigger_in_int <= trigger_in_int + 1'b1;
+			#20_000;
+		end
+		
+	end
+	
+	//*****************************************************************************
+	// Task
+	//*****************************************************************************
+	task Initial;
+		begin
+			clk			<= 1'b0	;
+			rst_n		<= 1'b0	;
+			
+			trigger_in_int	<= 32'h123;
+			trigger_in_ext	<= 0;
+		end
+	endtask
+	
+endmodule