diff --git a/src/pic.c b/src/pic.c
index 38cee8951..c77f08023 100644
--- a/src/pic.c
+++ b/src/pic.c
@@ -524,6 +524,11 @@ pic_set_pci(void)
 	io_sethandler(i, 0x0002, pic_read, NULL, NULL, pic_write, NULL, NULL, &pic);
 	io_sethandler(i + 0x0080, 0x0002, pic_read, NULL, NULL, pic_write, NULL, NULL, &pic2);
     }
+
+    for (i = 0x1120; i < 0x1140; i += 4) {
+	io_sethandler(i, 0x0002, pic_read, NULL, NULL, pic_write, NULL, NULL, &pic);
+	io_sethandler(i + 0x0080, 0x0002, pic_read, NULL, NULL, pic_write, NULL, NULL, &pic2);
+    }
 }