greenpak4: added model for GP_EDGEDET block

diff --git a/techlibs/greenpak4/cells_sim.v b/techlibs/greenpak4/cells_sim.v
index 8515b985a0fe6e7a55140079a1f89e072496176f..8a1794fc16df1fcb455315a1274e1704750ac3b7 100644 (file)
--- a/techlibs/greenpak4/cells_sim.v
+++ b/techlibs/greenpak4/cells_sim.v
@@ -241,6 +241,16 @@ module GP_DFFSRI(input D, CLK, nSR, output reg nQ);
        end
 endmodule
 
+module GP_EDGEDET(input IN, output reg OUT);
+
+       parameter EDGE_DIRECTION = "RISING";
+       parameter DELAY_STEPS = 1;
+       parameter GLITCH_FILTER = 0;
+       
+       //not implemented for simulation
+       
+endmodule
+
 module GP_IBUF(input IN, output OUT);
        assign OUT = IN;
 endmodule