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Multiinstance jit (#2201)

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* works on Linux x64
still needs to be fixed for everything else

* use lots of PROT_NONE memory to reliably reserve virtual address space

* multi instance fastmem on Linux

* Windows

* blarg

* disable fastmem if the page size is not 4kb

* fix fast mem dialog option

* make aarch64 work as well

* fastmem 16kb pages support
This commit is contained in:
Kemal Afzal
2024-11-18 20:43:05 +01:00
committed by GitHub
parent cb7af652f5
commit 99ce959913
19 changed files with 573 additions and 265 deletions
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4
src/ARMJIT_Internal.h
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@ -85,9 +85,9 @@ typedef void (*InterpreterFunc)(ARM* cpu);
extern InterpreterFunc InterpretARM[];
extern InterpreterFunc InterpretTHUMB[];
inline bool PageContainsCode(const AddressRange* range)
inline bool PageContainsCode(const AddressRange* range, u32 pageSize)
{
for (int i = 0; i < 8; i++)
for (int i = 0; i < pageSize / 512; i++)
{
if (range[i].Blocks.Length > 0)
return true;