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81 lines
2.4 KiB
C#
81 lines
2.4 KiB
C#
using ARMeilleure.Memory;
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using Ryujinx.Cpu;
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using Ryujinx.Graphics.Gpu;
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using Ryujinx.HLE.HOS.Kernel.Process;
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using Ryujinx.Memory;
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namespace Ryujinx.HLE.HOS
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{
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interface IArmProcessContext : IProcessContext
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{
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IDiskCacheLoadState Initialize(
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string titleIdText,
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string displayVersion,
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bool diskCacheEnabled,
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ulong codeAddress,
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ulong codeSize);
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}
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class ArmProcessContext<T> : IArmProcessContext where T : class, IVirtualMemoryManagerTracked, IMemoryManager
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{
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private readonly ulong _pid;
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private readonly GpuContext _gpuContext;
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private readonly ICpuContext _cpuContext;
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private T _memoryManager;
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public IVirtualMemoryManager AddressSpace => _memoryManager;
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public ArmProcessContext(ulong pid, ICpuEngine cpuEngine, GpuContext gpuContext, T memoryManager, bool for64Bit)
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{
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if (memoryManager is IRefCounted rc)
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{
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rc.IncrementReferenceCount();
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}
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gpuContext.RegisterProcess(pid, memoryManager);
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_pid = pid;
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_gpuContext = gpuContext;
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_cpuContext = cpuEngine.CreateCpuContext(memoryManager, for64Bit);
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_memoryManager = memoryManager;
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}
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public IExecutionContext CreateExecutionContext(ExceptionCallbacks exceptionCallbacks)
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{
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return _cpuContext.CreateExecutionContext(exceptionCallbacks);
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}
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public void Execute(IExecutionContext context, ulong codeAddress)
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{
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_cpuContext.Execute(context, codeAddress);
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}
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public IDiskCacheLoadState Initialize(
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string titleIdText,
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string displayVersion,
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bool diskCacheEnabled,
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ulong codeAddress,
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ulong codeSize)
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{
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_cpuContext.PrepareCodeRange(codeAddress, codeSize);
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return _cpuContext.LoadDiskCache(titleIdText, displayVersion, diskCacheEnabled);
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}
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public void InvalidateCacheRegion(ulong address, ulong size)
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{
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_cpuContext.InvalidateCacheRegion(address, size);
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}
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public void Dispose()
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{
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if (_memoryManager is IRefCounted rc)
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{
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rc.DecrementReferenceCount();
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_memoryManager = null;
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_gpuContext.UnregisterProcess(_pid);
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}
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}
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}
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}
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