From 1ba3b4e7ac9d53710454c46ac5384ee44a096b70 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Wed, 27 May 2015 03:08:48 -0400
Subject: CommandProcessor: Replace volatile usages with atomics

Also remove said variables from being globals.
---
 Source/Core/VideoCommon/CommandProcessor.h | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'Source/Core/VideoCommon/CommandProcessor.h')

diff --git a/Source/Core/VideoCommon/CommandProcessor.h b/Source/Core/VideoCommon/CommandProcessor.h
index 5c49f0bb69..0b33150ce4 100644
--- a/Source/Core/VideoCommon/CommandProcessor.h
+++ b/Source/Core/VideoCommon/CommandProcessor.h
@@ -17,11 +17,6 @@ namespace CommandProcessor
 {
 
 extern SCPFifoStruct fifo; //This one is shared between gfx thread and emulator thread.
-
-extern volatile bool interruptSet;
-extern volatile bool interruptWaiting;
-extern volatile bool interruptTokenWaiting;
-extern volatile bool interruptFinishWaiting;
 extern Common::Flag s_gpuMaySleep;
 
 // internal hardware addresses
@@ -143,12 +138,19 @@ void GatherPipeBursted();
 void UpdateInterrupts(u64 userdata);
 void UpdateInterruptsFromVideoBackend(u64 userdata);
 
+bool IsInterruptWaiting();
+void SetInterruptTokenWaiting(bool waiting);
+void SetInterruptFinishWaiting(bool waiting);
+
 void SetCpClearRegister();
 void SetCpControlRegister();
 void SetCpStatusRegister();
 void ProcessFifoEvents();
 
 void Update();
-extern volatile u32 VITicks;
+
+u32 GetVITicks();
+void SetVITicks(u32 ticks);
+void DecrementVITicks(u32 ticks);
 
 } // namespace CommandProcessor
-- 
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