1 files changed, 14 insertions, 5 deletions
diff --git a/fpga/gpmc/xilinx/common/data_storage.v b/fpga/gpmc/xilinx/common/data_storage.v
index b98fb25..f4393a6 100644
--- a/fpga/gpmc/xilinx/common/data_storage.v
+++ b/fpga/gpmc/xilinx/common/data_storage.v
@@ -8,19 +8,20 @@
 
 module data_storage(
 	input clka,
-	input [7:0] dina,
+	input [(RAM_WIDTH-1):0] dina,
 	input [(RAM_ADDR_BITS-1):0] addra,
 	input wea,
-	output reg [7:0] douta);
+	output reg [(RAM_WIDTH-1):0] douta);
 
 	parameter RAM_ADDR_BITS = 14;
 	parameter RAM_WIDTH = 8;
-	
+
 	// Xilinx specific directive
 	(* RAM_STYLE="BLOCK" *)
-	
+
 	reg [RAM_WIDTH-1:0] data_storage_ram [(2**RAM_ADDR_BITS)-1:0];
-	
+
+	// Registered
 	always @(posedge clka) begin
 		if (wea) begin
 			data_storage_ram[addra] <= dina;
@@ -30,4 +31,12 @@ module data_storage(
 		end
 	end
 
+// 	// Unregistered
+// 	always @(posedge clka) begin
+// 		if (wea) begin
+// 			data_storage_ram[addra] <= dina;
+// 		end
+// 	end
+// 	assign douta = data_storage_ram[addra];
+
 endmodule