File: basic00.sv

package info (click to toggle)
yosys 0.52-2
  • links: PTS, VCS
  • area: main
  • in suites: sid, trixie
  • size: 69,796 kB
  • sloc: ansic: 696,955; cpp: 239,736; python: 14,617; yacc: 3,529; sh: 2,175; makefile: 1,945; lex: 697; perl: 445; javascript: 323; tcl: 162; vhdl: 115
file content (12 lines) | stat: -rw-r--r-- 489 bytes parent folder | download | duplicates (4) 
1
2
3
4
5
6
7
8
9
10
11
12
 
module top (input clk, reset, antecedent, output reg consequent);
	always @(posedge clk)
		consequent <= reset ? 0 : antecedent;

`ifdef FAIL
	test_assert: assert property ( @(posedge clk) disable iff (reset) antecedent |-> consequent )
			else $error("Failed with consequent = ", $sampled(consequent));
`else
	test_assert: assert property ( @(posedge clk) disable iff (reset) antecedent |=> consequent )
			else $error("Failed with consequent = ", $sampled(consequent));
`endif
endmodule