blob: 7aadd5ff4b82927f9f7f6d8f1ce5bd9d1f4160f6 [file] [log] [blame]
(* top *)
module multiclock (input clk, en1, en2, i, output q);
reg [6:0] r;
always @(posedge clk) begin
if (en1) begin
r[2:0] <= {r[1:0], i};
r[6:4] <= r[5:3];
end
if (en2)
r[3] <= r[2];
end
assign q = r[6];
endmodule
`ifndef _AUTOTB
module __test ;
wire [4095:0] assert_area = "cd multiclock; select t:SRL* -assert-count 2; select t:FD* -assert-count 1";
endmodule
`endif