From deb7d0a6fc76d5250c238d479cf97d4755abef01 Mon Sep 17 00:00:00 2001 From: Flavian Kaufmann Date: Sun, 12 May 2024 21:27:41 +0200 Subject: refactoring --- src/instruction_reg.v | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 src/instruction_reg.v (limited to 'src/instruction_reg.v') diff --git a/src/instruction_reg.v b/src/instruction_reg.v new file mode 100644 index 0000000..f3f456e --- /dev/null +++ b/src/instruction_reg.v @@ -0,0 +1,17 @@ +module instruction_reg ( + input clk, rstn, we, + input [31:0] pc_in, instr_in, + output reg [31:0] pc_buf, instr +); + +always @ (posedge clk) begin + if (!rstn) begin + pc_buf <= 32'b0; + instr <= 32'b0; + end else if (we) begin + pc_buf <= pc_in; + instr <= instr_in; + end +end + +endmodule -- cgit v1.2.3