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More memory mapping functions for libgcm

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This commit is contained in:
elisha464 2014-01-18 23:36:22 +02:00
parent 509d46a544
commit 48726e8fed
3 changed files with 90 additions and 68 deletions
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13
rpcs3/Emu/Memory/Memory.cpp
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@ -686,6 +686,19 @@ u64 VirtualMemoryBlock::getRealAddr(u64 addr)
return 0;
}
u64 VirtualMemoryBlock::getMappedAddress(u64 realAddress)
{
for(u32 i=0; i<m_mapped_memory.GetCount(); ++i)
{
if(realAddress >= m_mapped_memory[i].realAddress && realAddress < m_mapped_memory[i].realAddress + m_mapped_memory[i].size)
{
return m_mapped_memory[i].addr + (realAddress - m_mapped_memory[i].realAddress);
}
}
return 0;
}
void VirtualMemoryBlock::Delete()
{
m_mapped_memory.Clear();