| module demo_001(y1, y2, y3, y4); |
| output [7:0] y1, y2, y3, y4; |
| |
| localparam [7:0] p1 = 123.45; |
| localparam real p2 = 123.45; |
| localparam real p3 = 123; |
| localparam p4 = 123.45; |
| |
| assign y1 = p1 + 0.2; |
| assign y2 = p2 + 0.2; |
| assign y3 = p3 + 0.2; |
| assign y4 = p4 + 0.2; |
| endmodule |
| |
| module demo_002(y0, y1, y2, y3); |
| output [63:0] y0, y1, y2, y3; |
| |
| assign y0 = 1'bx >= (-1 * -1.17); |
| assign y1 = 1 ? 1 ? -1 : 'd0 : 0.0; |
| assign y2 = 1 ? -1 : 1 ? 'd0 : 0.0; |
| assign y3 = 1 ? -1 : 'd0; |
| endmodule |
| |
| module demo_003(output A, B); |
| parameter real p = 0; |
| assign A = (p==1.0); |
| assign B = (p!="1.000000"); |
| endmodule |
| |
| module demo_004(output A, B, C, D); |
| demo_003 #(1.0) demo_real (A, B); |
| demo_003 #(1) demo_int (C, D); |
| endmodule |
