From 979f2bd7aca637e8e546ec2675bef82c353b9aea Mon Sep 17 00:00:00 2001 From: Joshua Wise Date: Wed, 7 Jan 2009 03:08:22 -0500 Subject: [PATCH] Memory: Add coprocessor interface stub. --- Memory.v | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Memory.v b/Memory.v index 0b27485..04220ca 100644 --- a/Memory.v +++ b/Memory.v @@ -16,6 +16,11 @@ module Memory( output reg [3:0] st_read, input [31:0] st_data, + /* Coprocessor interface */ + output reg cp_req, + input cp_ack, + input cp_busy, + /* stage inputs */ input inbubble, input [31:0] pc, @@ -86,6 +91,7 @@ module Memory( outstall = 1'b0; next_regs = 16'b0; next_started = started; + cp_req = 1'b0; casez(insn) `DECODE_LDRSTR_UNDEFINED: begin end -- 2.39.2