From 165a8a4361e8dad6f0387ecf3139ae78b3eb348a Mon Sep 17 00:00:00 2001
From: tildearrow <tildearrow@protonmail.com>
Date: Mon, 7 Mar 2022 01:54:28 -0500
Subject: [PATCH] PC speaker: register view

one register :p
---
 src/engine/platform/pcspkr.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/engine/platform/pcspkr.cpp b/src/engine/platform/pcspkr.cpp
index d8c34681..1ff8ae0c 100644
--- a/src/engine/platform/pcspkr.cpp
+++ b/src/engine/platform/pcspkr.cpp
@@ -310,6 +310,13 @@ void* DivPlatformPCSpeaker::getChanState(int ch) {
 }
 
 unsigned char* DivPlatformPCSpeaker::getRegisterPool() {
+  if (on) {
+    regPool[0]=freq;
+    regPool[1]=freq>>8;
+  } else {
+    regPool[0]=0;
+    regPool[1]=0;
+  }
   return regPool;
 }