blob: c086e907cdc26b0ef535a6add96c3dbcd9628f7c [file] [log] [blame]
/*
:name: event_control_negedge
:description: event control
:should_fail: 0
:tags: 9.4.2
*/
module block_tb ();
reg [3:0] a = 0;
wire clk = 0;
always @(negedge clk) a = ~a;
endmodule