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fix #994

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This commit is contained in:
RSDuck 2021-02-09 23:36:46 +01:00
parent e7ee3b7bc8
commit 891427c75c
1 changed files with 9 additions and 3 deletions
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12
src/ARMJIT_Memory.cpp
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@ -713,9 +713,15 @@ void Init()
MemoryBase = (u8*)VirtualAlloc(NULL, AddrSpaceSize*4, MEM_RESERVE, PAGE_READWRITE);
VirtualFree(MemoryBase, 0, MEM_RELEASE);
FastMem9Start = MemoryBase;
FastMem7Start = MemoryBase + AddrSpaceSize;
MemoryBase = MemoryBase + AddrSpaceSize*2;
// this is incredible hacky
// but someone else is trying to go into our address space!
// Windows will very likely give them virtual memory starting at the same address
// as it is giving us now.
// That's why we don't use this address, but instead 4gb inwards
// I know this is terrible
FastMem9Start = MemoryBase + AddrSpaceSize;
FastMem7Start = MemoryBase + AddrSpaceSize*2;
MemoryBase = MemoryBase + AddrSpaceSize*3;
MapViewOfFileEx(MemoryFile, FILE_MAP_READ | FILE_MAP_WRITE, 0, 0, MemoryTotalSize, MemoryBase);