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Corrected the physical memory access to MEM2 via the MMU. Fixes Toy Story 3.

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This commit is contained in:
skidau 2014-10-13 00:06:43 +11:00
parent 9551650c42
commit 69a2d0cb96
1 changed files with 36 additions and 6 deletions
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30
Source/Core/Core/HW/MemmapFunctions.cpp
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@ -150,12 +150,20 @@ inline void ReadFromHardware(T &_var, const u32 em_address, const u32 effective_
} }
} }
else else
{
if (m_pEXRAM && (tlb_addr & 0xF0000000) == 0x10000000)
{
_var <<= 8;
_var = m_pEXRAM[tlb_addr & EXRAM_MASK];
}
else
{ {
_var <<= 8; _var <<= 8;
_var |= m_pRAM[tlb_addr & RAM_MASK]; _var |= m_pRAM[tlb_addr & RAM_MASK];
} }
} }
} }
}
else else
{ {
u32 tlb_addr = TranslateAddress(em_address, flag); u32 tlb_addr = TranslateAddress(em_address, flag);
@ -167,12 +175,19 @@ inline void ReadFromHardware(T &_var, const u32 em_address, const u32 effective_
} }
} }
else else
{
if (m_pEXRAM && (tlb_addr & 0xF0000000) == 0x10000000)
{
_var = bswap((*(const T*)&m_pEXRAM[tlb_addr & EXRAM_MASK]));
}
else
{ {
_var = bswap((*(const T*)&m_pRAM[tlb_addr & RAM_MASK])); _var = bswap((*(const T*)&m_pRAM[tlb_addr & RAM_MASK]));
} }
} }
} }
} }
}
template <typename T> template <typename T>
@ -262,12 +277,20 @@ inline void WriteToHardware(u32 em_address, const T data, u32 effective_address,
} }
} }
else else
{
if (m_pEXRAM && (tlb_addr & 0xF0000000) == 0x10000000)
{
m_pEXRAM[tlb_addr & EXRAM_MASK] = (u8)val;
val >>= 8;
}
else
{ {
m_pRAM[tlb_addr & RAM_MASK] = (u8)val; m_pRAM[tlb_addr & RAM_MASK] = (u8)val;
val >>= 8; val >>= 8;
} }
} }
} }
}
else else
{ {
u32 tlb_addr = TranslateAddress(em_address, flag); u32 tlb_addr = TranslateAddress(em_address, flag);
@ -279,12 +302,19 @@ inline void WriteToHardware(u32 em_address, const T data, u32 effective_address,
} }
} }
else else
{
if (m_pEXRAM && (tlb_addr & 0xF0000000) == 0x10000000)
{
*(T*)&m_pEXRAM[tlb_addr & EXRAM_MASK] = bswap(data);
}
else
{ {
*(T*)&m_pRAM[tlb_addr & RAM_MASK] = bswap(data); *(T*)&m_pRAM[tlb_addr & RAM_MASK] = bswap(data);
} }
} }
} }
} }
}
// ===================== // =====================