From ead19d6111ca403b69bef2e3f671d5c79bed567d Mon Sep 17 00:00:00 2001
From: tildearrow <me@tildearrow.org>
Date: Tue, 29 Aug 2023 03:40:40 -0500
Subject: [PATCH] C219: fix bank restore

---
 src/engine/platform/c140.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/engine/platform/c140.cpp b/src/engine/platform/c140.cpp
index d3ddb1133..362ece043 100644
--- a/src/engine/platform/c140.cpp
+++ b/src/engine/platform/c140.cpp
@@ -450,7 +450,7 @@ void DivPlatformC140::forceIns() {
   if (is219) {
     // restore banks
     for (int i=0; i<4; i++) {
-      rWrite(0x1f1+(((3+(i>>2))&3)<<1),groupBank[i>>2]);
+      rWrite(0x1f1+(((3+i)&3)<<1),groupBank[i]);
     }
   }
 }