From 0e70439d68c061ce3263ec31b8d03a9ead047304 Mon Sep 17 00:00:00 2001
From: tildearrow <me@tildearrow.org>
Date: Thu, 24 Oct 2024 03:22:18 -0500
Subject: [PATCH] initialize selCore...

maybe issue #2180
---
 src/engine/platform/ym2203.cpp     | 1 +
 src/engine/platform/ym2608.cpp     | 1 +
 src/engine/platform/ym2610shared.h | 1 +
 3 files changed, 3 insertions(+)

diff --git a/src/engine/platform/ym2203.cpp b/src/engine/platform/ym2203.cpp
index f346882ee..c85ba93cb 100644
--- a/src/engine/platform/ym2203.cpp
+++ b/src/engine/platform/ym2203.cpp
@@ -1398,6 +1398,7 @@ int DivPlatformYM2203::init(DivEngine* p, int channels, int sugRate, const DivCo
   fm->set_fidelity(ymfm::OPN_FIDELITY_MIN);
   // YM2149, 2MHz
   ay=new DivPlatformAY8910(true,chipClock,ayDiv);
+  ay->setCore(0);
   ay->init(p,3,sugRate,ayFlags);
   ay->toggleRegisterDump(true);
   setFlags(flags);
diff --git a/src/engine/platform/ym2608.cpp b/src/engine/platform/ym2608.cpp
index f025562f7..8cf053e94 100644
--- a/src/engine/platform/ym2608.cpp
+++ b/src/engine/platform/ym2608.cpp
@@ -2036,6 +2036,7 @@ int DivPlatformYM2608::init(DivEngine* p, int channels, int sugRate, const DivCo
   fm->set_fidelity(ymfm::OPN_FIDELITY_MIN);
   // YM2149, 2MHz
   ay=new DivPlatformAY8910(true,chipClock,ayDiv,48);
+  ay->setCore(0);
   ay->init(p,3,sugRate,ayFlags);
   ay->toggleRegisterDump(true);
   setFlags(flags);
diff --git a/src/engine/platform/ym2610shared.h b/src/engine/platform/ym2610shared.h
index 2e6d738ea..ea9d66031 100644
--- a/src/engine/platform/ym2610shared.h
+++ b/src/engine/platform/ym2610shared.h
@@ -348,6 +348,7 @@ class DivPlatformYM2610Base: public DivPlatformOPN {
       setFlags(flags);
       // YM2149, 2MHz
       ay=new DivPlatformAY8910(true,chipClock,32,144);
+      ay->setCore(0);
       ay->init(p,3,sugRate,ayFlags);
       ay->toggleRegisterDump(true);
       return 0;