From 52665168a98b21d1784d7103d1a28600f46ffb3d Mon Sep 17 00:00:00 2001
From: Jeff <Jeff@pcjs.org>
Date: Wed, 21 Sep 2016 12:48:05 -0700
Subject: [PATCH] Fixed I/O handler parameter order

---
 modules/pdp11/lib/bus.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/modules/pdp11/lib/bus.js b/modules/pdp11/lib/bus.js
index af72340b2..171b7049f 100644
--- a/modules/pdp11/lib/bus.js
+++ b/modules/pdp11/lib/bus.js
@@ -183,7 +183,7 @@ BusPDP11.controller = {
     {
         var afn = this.controller.aIONotify[off];
         if (afn && afn[1]) {
-            afn[1](addr, b);
+            afn[1](b, addr);
         }
     },
 
@@ -223,10 +223,10 @@ BusPDP11.controller = {
         var afn = this.controller.aIONotify[off];
         if (afn) {
             if (afn[3]) {
-                afn[3](addr, w);
+                afn[3](w, addr);
             } else if (afn[1]) {
-                afn[1](addr, w & 0xff);
-                afn[1](addr + 1, w >> 8);
+                afn[1](w & 0xff, addr);
+                afn[1](w >> 8, addr + 1);
             }
         }
     }