From bdac2467e700d3a932a227642d87e12db7b39f3c Mon Sep 17 00:00:00 2001
From: StapleButter <thetotalworm@gmail.com>
Date: Sun, 23 Apr 2017 15:38:39 +0200
Subject: oh well

---
 src/DMA.cpp | 4 +++-
 src/DMA.h   | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/DMA.cpp b/src/DMA.cpp
index 335ad2c..edd6f8b 100644
--- a/src/DMA.cpp
+++ b/src/DMA.cpp
@@ -200,6 +200,8 @@ void DMA::Start()
         return;
     }
 
+    IsGXFIFODMA = (CPU == 0 && (CurSrcAddr>>24) == 0x02 && CurDstAddr == 0x04000400 && DstAddrInc == 0);
+
     // TODO eventually: not stop if we're running code in ITCM
 
     Running = true;
@@ -234,7 +236,7 @@ s32 DMA::Run(s32 cycles)
     else
     {
         // optimized path for typical GXFIFO DMA
-        if (CPU == 0 && (CurSrcAddr>>24) == 0x02 && CurDstAddr == 0x04000400 && DstAddrInc == 0)
+        if (IsGXFIFODMA)
         {
             while (IterCount > 0 && cycles > 0)
             {
diff --git a/src/DMA.h b/src/DMA.h
index 6b443be..17c075e 100644
--- a/src/DMA.h
+++ b/src/DMA.h
@@ -66,6 +66,8 @@ private:
 
     bool Running;
     bool InProgress;
+
+    bool IsGXFIFODMA;
 };
 
 #endif
-- 
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