X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=Pico%2FMemory.c;h=aa15bef39ff40832cad8874c2a005d96ef844409;hb=fa283c9a387276360ffb881f2125cbdb7adfa382;hp=7b30e4a366614bf58a2a4ebe48526ecf8907ab30;hpb=1dceadaee482ad3ca6f5ccbef57ea93893f45e82;p=picodrive.git

diff --git a/Pico/Memory.c b/Pico/Memory.c
index 7b30e4a..aa15bef 100644
--- a/Pico/Memory.c
+++ b/Pico/Memory.c
@@ -720,7 +720,7 @@ PICO_INTERNAL_ASM void z80_write(unsigned char data, unsigned short a)
 
   if ((a>>13)==2) // 0x4000-0x5fff (Charles MacDonald)
   {
-    if(PicoOpt&1) emustatus|=YM2612Write(a, data);
+    if(PicoOpt&1) emustatus|=YM2612Write(a, data) & 1;
     return;
   }