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prevent old DMA from being a shitshow.

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This commit is contained in:
Arisotura 2019-06-18 21:12:39 +02:00
parent 7335379127
commit 841122bc51
1 changed files with 9 additions and 4 deletions
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13
src/DMA.cpp
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@ -18,6 +18,7 @@
#include <stdio.h>
#include "NDS.h"
#include "DSi.h"
#include "DMA.h"
#include "NDSCart.h"
#include "GPU.h"
@ -232,7 +233,8 @@ void DMA::Run9()
{
NDS::ARM9Timestamp += (unitcycles << NDS::ARM9ClockShift);
NDS::ARM9Write16(CurDstAddr, NDS::ARM9Read16(CurSrcAddr));
//NDS::ARM9Write16(CurDstAddr, NDS::ARM9Read16(CurSrcAddr));
DSi::ARM9Write16(CurDstAddr, DSi::ARM9Read16(CurSrcAddr));
CurSrcAddr += SrcAddrInc<<1;
CurDstAddr += DstAddrInc<<1;
@ -268,7 +270,8 @@ void DMA::Run9()
{
NDS::ARM9Timestamp += (unitcycles << NDS::ARM9ClockShift);
NDS::ARM9Write32(CurDstAddr, NDS::ARM9Read32(CurSrcAddr));
//NDS::ARM9Write32(CurDstAddr, NDS::ARM9Read32(CurSrcAddr));
DSi::ARM9Write32(CurDstAddr, DSi::ARM9Read32(CurSrcAddr));
CurSrcAddr += SrcAddrInc<<2;
CurDstAddr += DstAddrInc<<2;
@ -344,7 +347,8 @@ void DMA::Run7()
{
NDS::ARM7Timestamp += unitcycles;
NDS::ARM7Write16(CurDstAddr, NDS::ARM7Read16(CurSrcAddr));
//NDS::ARM7Write16(CurDstAddr, NDS::ARM7Read16(CurSrcAddr));
DSi::ARM7Write16(CurDstAddr, DSi::ARM7Read16(CurSrcAddr));
CurSrcAddr += SrcAddrInc<<1;
CurDstAddr += DstAddrInc<<1;
@ -380,7 +384,8 @@ void DMA::Run7()
{
NDS::ARM7Timestamp += unitcycles;
NDS::ARM7Write32(CurDstAddr, NDS::ARM7Read32(CurSrcAddr));
//NDS::ARM7Write32(CurDstAddr, NDS::ARM7Read32(CurSrcAddr));
DSi::ARM7Write32(CurDstAddr, DSi::ARM7Read32(CurSrcAddr));
CurSrcAddr += SrcAddrInc<<2;
CurDstAddr += DstAddrInc<<2;