Ryujinx/Ryujinx.Tests/Cpu/CpuContext.cs
LDj3SNuD 733b6b340b RO optimization.
Allows the same dynamic module (NRO) to always be remapped to the same base address, so that the Translator can reuse the same dynamic functions in it, without having to retranslate them and thus without having to add them back into the Jit Cache.
2022-09-26 13:29:30 +02:00

39 lines
1.1 KiB
C#

using ARMeilleure.Memory;
using ARMeilleure.State;
using ARMeilleure.Translation;
using Ryujinx.Cpu;
using Ryujinx.Cpu.Jit;
namespace Ryujinx.Tests.Cpu
{
public class CpuContext
{
private readonly Translator _translator;
public CpuContext(IMemoryManager memory, bool for64Bit)
{
_translator = new Translator(new JitMemoryAllocator(), memory, for64Bit);
memory.UnmapEvent += UnmapHandler;
}
private void UnmapHandler(ulong address, ulong size, bool clearRejitQueueOnly = false)
{
_translator.InvalidateJitCacheRegion(address, size, clearRejitQueueOnly);
}
public static ExecutionContext CreateExecutionContext()
{
return new ExecutionContext(new JitMemoryAllocator(), new TickSource(19200000));
}
public void Execute(ExecutionContext context, ulong address)
{
_translator.Execute(context, address);
}
public void InvalidateCacheRegion(ulong address, ulong size)
{
_translator.InvalidateJitCacheRegion(address, size);
}
}
}