oh well

2017-04-23 15:38:39 +02:00 · 2017-04-23 15:38:39 +02:00 · bdac2467e7
parent 1759672d14
commit bdac2467e7
2 changed files with 5 additions and 1 deletions
--- 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)
            {
--- a/src/DMA.h
+++ b/src/DMA.h
@ -66,6 +66,8 @@ private:

    bool Running;
    bool InProgress;
+
+    bool IsGXFIFODMA;
 };

 #endif