RyuKen/Ryujinx.HLE/HOS/ArmProcessContextFactory.cs
gdkchan fc4b7cba2c
Make PPTC state non-static (#4157)
* Make PPTC state non-static

* DiskCacheLoadState can be null
2023-01-05 00:01:44 +01:00

76 lines
2.8 KiB
C#

using Ryujinx.Common.Configuration;
using Ryujinx.Cpu;
using Ryujinx.Cpu.Jit;
using Ryujinx.Graphics.Gpu;
using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.HOS.Kernel.Process;
using Ryujinx.Memory;
using System;
namespace Ryujinx.HLE.HOS
{
class ArmProcessContextFactory : IProcessContextFactory
{
private readonly ICpuEngine _cpuEngine;
private readonly GpuContext _gpu;
private readonly string _titleIdText;
private readonly string _displayVersion;
private readonly bool _diskCacheEnabled;
private readonly ulong _codeAddress;
private readonly ulong _codeSize;
public IDiskCacheLoadState DiskCacheLoadState { get; private set; }
public ArmProcessContextFactory(
ICpuEngine cpuEngine,
GpuContext gpu,
string titleIdText,
string displayVersion,
bool diskCacheEnabled,
ulong codeAddress,
ulong codeSize)
{
_cpuEngine = cpuEngine;
_gpu = gpu;
_titleIdText = titleIdText;
_displayVersion = displayVersion;
_diskCacheEnabled = diskCacheEnabled;
_codeAddress = codeAddress;
_codeSize = codeSize;
}
public IProcessContext Create(KernelContext context, ulong pid, ulong addressSpaceSize, InvalidAccessHandler invalidAccessHandler, bool for64Bit)
{
MemoryManagerMode mode = context.Device.Configuration.MemoryManagerMode;
if (!MemoryBlock.SupportsFlags(MemoryAllocationFlags.ViewCompatible))
{
mode = MemoryManagerMode.SoftwarePageTable;
}
IArmProcessContext processContext;
switch (mode)
{
case MemoryManagerMode.SoftwarePageTable:
var memoryManager = new MemoryManager(context.Memory, addressSpaceSize, invalidAccessHandler);
processContext = new ArmProcessContext<MemoryManager>(pid, _cpuEngine, _gpu, memoryManager, for64Bit);
break;
case MemoryManagerMode.HostMapped:
case MemoryManagerMode.HostMappedUnsafe:
bool unsafeMode = mode == MemoryManagerMode.HostMappedUnsafe;
var memoryManagerHostMapped = new MemoryManagerHostMapped(context.Memory, addressSpaceSize, unsafeMode, invalidAccessHandler);
processContext = new ArmProcessContext<MemoryManagerHostMapped>(pid, _cpuEngine, _gpu, memoryManagerHostMapped, for64Bit);
break;
default:
throw new ArgumentOutOfRangeException();
}
DiskCacheLoadState = processContext.Initialize(_titleIdText, _displayVersion, _diskCacheEnabled, _codeAddress, _codeSize);
return processContext;
}
}
}