From 49857e962d4ba38eb8c888392fe4be6669af557e Mon Sep 17 00:00:00 2001
From: Gamer64 <76565986+Gamer64ytb@users.noreply.github.com>
Date: Thu, 24 Jul 2025 18:45:45 +0200
Subject: [PATCH] [Core]: Rework Custom CPU Ticks logic / quality

---
 src/core/core_timing.cpp | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/core/core_timing.cpp b/src/core/core_timing.cpp
index c4ea15c1dd..ed07e80ce2 100644
--- a/src/core/core_timing.cpp
+++ b/src/core/core_timing.cpp
@@ -174,15 +174,21 @@ void CoreTiming::UnscheduleEvent(const std::shared_ptr<EventType>& event_type,
     }
 }
 
+static u64 GetNextTickCount(u64 next_ticks) {
+    if (Settings::values.use_custom_cpu_ticks.GetValue()) {
+        return Settings::values.cpu_ticks.GetValue();
+    }
+    return next_ticks;
+}
+
 void CoreTiming::AddTicks(u64 ticks_to_add) {
-    cpu_ticks = Settings::values.use_custom_cpu_ticks.GetValue() 
-            ? Settings::values.cpu_ticks.GetValue() 
-            : cpu_ticks + ticks_to_add;
-    downcount -= static_cast<s64>(cpu_ticks);
+    const u64 ticks = GetNextTickCount(ticks_to_add);
+    cpu_ticks += ticks;
+    downcount -= static_cast<s64>(ticks);
 }
 
 void CoreTiming::Idle() {
-    cpu_ticks += 1000U;
+    AddTicks(1000U);
 }
 
 void CoreTiming::ResetTicks() {