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Minor optimization that's been sitting on my harddrive for a while.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5165 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard 2010-03-07 16:37:35 +00:00
parent 2dabcb881c
commit 470db5965e
1 changed files with 12 additions and 2 deletions
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14
Source/Core/Core/Src/HW/MemmapFunctions.cpp
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@ -17,6 +17,7 @@
#include "Common.h"
#include "GPFifo.h"
#include "Memmap.h"
#include "WII_IOB.h"
#include "../Core.h"
@ -209,14 +210,23 @@ inline void ReadFromHardware(T &_var, u32 em_address, u32 effective_address, Mem
_var = bswap((*(const T*)&m_pRAM[tlb_addr & RAM_MASK]));
}
/* Debugging: CheckForBadAddresses##_type(em_address, _var, true);*/
// Debugging: CheckForBadAddresses##_type(em_address, _var, true);
}
template <class T>
inline void WriteToHardware(u32 em_address, const T data, u32 effective_address, Memory::XCheckTLBFlag flag)
{
/* Debugging: CheckForBadAddresses##_type(em_address, data, false);*/
// Debugging: CheckForBadAddresses##_type(em_address, data, false);
// First, let's check for FIFO writes, since they are probably the most common
// reason we end up in this function:
if (em_address == 0xCC008000) {
switch (sizeof(T)) {
case 1: GPFifo::Write8(data, em_address); return;
case 2: GPFifo::Write16(data, em_address); return;
case 4: GPFifo::Write32(data, em_address); return;
}
}
if ((em_address & 0xC8000000) == 0xC8000000)
{
if (em_address < 0xcc000000)