From 99e0e5c8179fdb7da8e09b8e4978828ae9b94a90 Mon Sep 17 00:00:00 2001
From: Ross Thompson <ross1728@gmail.com>
Date: Sun, 28 Aug 2022 13:10:47 -0500
Subject: [PATCH] Possible fix.

---
 pipelined/src/ifu/ifu.sv | 2 +-
 pipelined/src/lsu/lsu.sv | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/pipelined/src/ifu/ifu.sv b/pipelined/src/ifu/ifu.sv
index 61fbde01..9dbe6ac9 100644
--- a/pipelined/src/ifu/ifu.sv
+++ b/pipelined/src/ifu/ifu.sv
@@ -194,7 +194,7 @@ module ifu (
     assign IROMAdr = CPUBusy | reset ? PCFSpill : PCNextFSpill; // zero extend or contract to PA_BITS
     /* verilator lint_on WIDTH */
  
-    adrdec iromdec(IROMAdr, `IROM_BASE, `IROM_RANGE, `IROM_SUPPORTED, 1'b1, 2'b10, 4'b1111, SelIROM);
+    adrdec iromdec(PCFExt, `IROM_BASE, `IROM_RANGE, `IROM_SUPPORTED, 1'b1, 2'b10, 4'b1111, SelIROM);
     assign NonIROMMemRWM = {~SelIROM, 1'b0};
     irom irom(.clk, .reset, .Adr(CPUBusy | reset ? PCFSpill : PCNextFSpill), .ReadData(FinalInstrRawF));
  
diff --git a/pipelined/src/lsu/lsu.sv b/pipelined/src/lsu/lsu.sv
index d53a4042..3d2559ad 100644
--- a/pipelined/src/lsu/lsu.sv
+++ b/pipelined/src/lsu/lsu.sv
@@ -34,7 +34,7 @@
 // cpubusy means the cpu is stalled and the lsu must ensure ReadDataM stalls constant until the stall is removed.
 // chap 5 handling faults to memory by delaying writes to memory stage.
 // chap 6 combing bus with dtim
-
+// chap 9 complete lsu.
 
 `include "wally-config.vh"