initialize rom to rom/rom.hex

1 files changed, 13 insertions, 2 deletions

diff --git a/src/rom.v b/src/rom.v
index 90a9846..c85335b 100644
--- a/src/rom.v
+++ b/src/rom.v
@@ -3,11 +3,22 @@ module rom #(
   parameter SIZE = 1024
 )(
     input clk,
-    input rst,
     input [log2(SIZE)-1:0] addr,
-    output [N-1:0] data_read
+    output reg [N-1:0] data_read
 );
 
 `include "include/log2.vh"
 
+reg [7:0] memory [SIZE-1:0];
+
+initial begin
+  $readmemh("rom/rom.hex", memory);
+end
+
+always @(posedge clk) begin
+  data_read = memory[addr];
+end
+
+
+
 endmodule