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Implement a new JIT for Arm devices (#6057)

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* Implement a new JIT for Arm devices

* Auto-format

* Make a lot of Assembler members read-only

* More read-only

* Fix more warnings

* ObjectDisposedException.ThrowIf

* New JIT cache for platforms that enforce W^X, currently unused

* Remove unused using

* Fix assert

* Pass memory manager type around

* Safe memory manager mode support + other improvements

* Actual safe memory manager mode masking support

* PR feedback
This commit is contained in:
gdkchan 2024-01-20 11:11:28 -03:00 • committed by GitHub
parent 331c07807f
commit 427b7d06b5
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135 changed files with 43322 additions and 24 deletions
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src/Ryujinx.Cpu/Jit/JitMemoryAllocator.cs
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@ -5,7 +5,14 @@ namespace Ryujinx.Cpu.Jit
{
public class JitMemoryAllocator : IJitMemoryAllocator
{
private readonly MemoryAllocationFlags _jitFlag;
public JitMemoryAllocator(bool forJit = false)
{
_jitFlag = forJit ? MemoryAllocationFlags.Jit : MemoryAllocationFlags.None;
}
public IJitMemoryBlock Allocate(ulong size) => new JitMemoryBlock(size, MemoryAllocationFlags.None);
public IJitMemoryBlock Reserve(ulong size) => new JitMemoryBlock(size, MemoryAllocationFlags.Reserve | MemoryAllocationFlags.Jit);
public IJitMemoryBlock Reserve(ulong size) => new JitMemoryBlock(size, MemoryAllocationFlags.Reserve | _jitFlag);
}
}