From 57e2a45d83d7f80109651c9337714f925ff2920b Mon Sep 17 00:00:00 2001
From: SarahW <SarahW@localhost>
Date: Thu, 11 Aug 2016 20:25:00 +0100
Subject: [PATCH] PIC mask is set to 0 when ICW1 is written - Crystal Dream 2
 now works.

---
 src/pic.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/pic.c b/src/pic.c
index 50bedc7..018beb8 100644
--- a/src/pic.c
+++ b/src/pic.c
@@ -105,7 +105,7 @@ void pic_write(uint16_t addr, uint8_t val, void *priv)
         {
                 if (val&16) /*ICW1*/
                 {
-                        pic.mask=0xFF;
+                        pic.mask = 0;
                         pic.mask2=0;
                         pic.icw=1;
                         pic.icw1=val;
@@ -222,7 +222,7 @@ void pic2_write(uint16_t addr, uint8_t val, void *priv)
         {
                 if (val&16) /*ICW1*/
                 {
-                        pic2.mask=0xFF;
+                        pic2.mask = 0;
                         pic2.mask2=0;
                         pic2.icw=1;
                         pic2.icw1=val;