1 files changed, 86 insertions, 0 deletions
diff --git a/ice40/blinky_map.v b/ice40/blinky_map.v
new file mode 100644
index 00000000..fc0e7201
--- /dev/null
+++ b/ice40/blinky_map.v
@@ -0,0 +1,86 @@
+module \$_DFF_P_ (input D, C, output Q);
+	ICESTORM_LC #(
+		.LUT_INIT(1),
+		.NEG_CLK(0),
+		.CARRY_ENABLE(0),
+		.DFF_ENABLE(1),
+		.SET_NORESET(0),
+		.ASYNC_SR(0)
+	) _TECHMAP_REPLACE_ (
+		.I0(D),
+		.CLK(C),
+		.O(Q),
+
+		.I1(),
+		.I2(),
+		.I3(),
+		.CIN(),
+		.CEN(),
+		.SR(),
+		.LO(),
+		.COUT()
+	);
+endmodule
+
+module \$lut (A, Y);
+	parameter WIDTH = 0;
+	parameter LUT = 0;
+
+	input [WIDTH-1:0] A;
+	output Y;
+
+	generate
+		if (WIDTH == 1) begin
+			ICESTORM_LC #(
+				.LUT_INIT(LUT),
+				.NEG_CLK(0),
+				.CARRY_ENABLE(0),
+				.DFF_ENABLE(0),
+				.SET_NORESET(0),
+				.ASYNC_SR(0)
+			) _TECHMAP_REPLACE_ (
+				.I0(A[0]), .I1(), .I2(), .I3(), .O(Y),
+				.CLK(), .CIN(), .CEN(), .SR(), .LO(), .COUT()
+			);
+		end
+		if (WIDTH == 2) begin
+			ICESTORM_LC #(
+				.LUT_INIT(LUT),
+				.NEG_CLK(0),
+				.CARRY_ENABLE(0),
+				.DFF_ENABLE(0),
+				.SET_NORESET(0),
+				.ASYNC_SR(0)
+			) _TECHMAP_REPLACE_ (
+				.I0(A[0]), .I1(A[1]), .I2(), .I3(), .O(Y),
+				.CLK(), .CIN(), .CEN(), .SR(), .LO(), .COUT()
+			);
+		end
+		if (WIDTH == 3) begin
+			ICESTORM_LC #(
+				.LUT_INIT(LUT),
+				.NEG_CLK(0),
+				.CARRY_ENABLE(0),
+				.DFF_ENABLE(0),
+				.SET_NORESET(0),
+				.ASYNC_SR(0)
+			) _TECHMAP_REPLACE_ (
+				.I0(A[0]), .I1(A[1]), .I2(A[2]), .I3(), .O(Y),
+				.CLK(), .CIN(), .CEN(), .SR(), .LO(), .COUT()
+			);
+		end
+		if (WIDTH == 4) begin
+			ICESTORM_LC #(
+				.LUT_INIT(LUT),
+				.NEG_CLK(0),
+				.CARRY_ENABLE(0),
+				.DFF_ENABLE(0),
+				.SET_NORESET(0),
+				.ASYNC_SR(0)
+			) _TECHMAP_REPLACE_ (
+				.I0(A[0]), .I1(A[1]), .I2(A[2]), .I3(A[3]), .O(Y),
+				.CLK(), .CIN(), .CEN(), .SR(), .LO(), .COUT()
+			);
+		end
+	endgenerate
+endmodule