restructured project

1 files changed, 22 insertions, 0 deletions

diff --git a/rtl/src/register_file_reg.v b/rtl/src/register_file_reg.v
new file mode 100644
index 0000000..b1bd4fc
--- /dev/null
+++ b/rtl/src/register_file_reg.v
@@ -0,0 +1,22 @@
+module register_file_reg (
+  input clk, 
+  input rstn,
+
+  input [31:0] rd1_in, 
+  input [31:0] rd2_in,
+  
+  output reg [31:0] rd1_buf,
+  output reg [31:0] rd2_buf
+);
+
+always @ (posedge clk or negedge rstn) begin
+  if (!rstn) begin
+    rd1_buf <= 32'b0;
+    rd2_buf <= 32'b0;
+  end else begin
+    rd1_buf <= rd1_in;
+    rd2_buf <= rd2_in;
+  end
+end
+
+endmodule