diff options
Diffstat (limited to 'Ryujinx.HLE/HOS/Kernel/Process/KProcess.cs')
| -rw-r--r-- | Ryujinx.HLE/HOS/Kernel/Process/KProcess.cs | 46 |
1 files changed, 32 insertions, 14 deletions
diff --git a/Ryujinx.HLE/HOS/Kernel/Process/KProcess.cs b/Ryujinx.HLE/HOS/Kernel/Process/KProcess.cs index 338e5543..909f6333 100644 --- a/Ryujinx.HLE/HOS/Kernel/Process/KProcess.cs +++ b/Ryujinx.HLE/HOS/Kernel/Process/KProcess.cs @@ -80,12 +80,14 @@ namespace Ryujinx.HLE.HOS.Kernel.Process public bool IsPaused { get; private set; } - public Translator Translator { get; private set; } - public MemoryManager CpuMemory { get; private set; } + public Translator Translator { get; private set; } + private SvcHandler _svcHandler; + private Horizon _system; + public HleProcessDebugger Debugger { get; private set; } public KProcess(Horizon system) : base(system) @@ -93,14 +95,10 @@ namespace Ryujinx.HLE.HOS.Kernel.Process _processLock = new object(); _threadingLock = new object(); - CpuMemory = new MemoryManager(system.Device.Memory.RamPointer); - - CpuMemory.InvalidAccess += InvalidAccessHandler; + _system = system; AddressArbiter = new KAddressArbiter(system); - MemoryManager = new KMemoryManager(system, CpuMemory); - _fullTlsPages = new SortedDictionary<ulong, KTlsPageInfo>(); _freeTlsPages = new SortedDictionary<ulong, KTlsPageInfo>(); @@ -110,10 +108,6 @@ namespace Ryujinx.HLE.HOS.Kernel.Process _threads = new LinkedList<KThread>(); - Translator = new Translator(CpuMemory); - - Translator.CpuTrace += CpuTraceHandler; - _svcHandler = new SvcHandler(system.Device, this); Debugger = new HleProcessDebugger(this); @@ -131,6 +125,8 @@ namespace Ryujinx.HLE.HOS.Kernel.Process AddressSpaceType addrSpaceType = (AddressSpaceType)((creationInfo.MmuFlags >> 1) & 7); + InitializeMemoryManager(addrSpaceType, memRegion); + bool aslrEnabled = ((creationInfo.MmuFlags >> 5) & 1) != 0; ulong codeAddress = creationInfo.CodeAddress; @@ -238,6 +234,8 @@ namespace Ryujinx.HLE.HOS.Kernel.Process AddressSpaceType addrSpaceType = (AddressSpaceType)((creationInfo.MmuFlags >> 1) & 7); + InitializeMemoryManager(addrSpaceType, memRegion); + bool aslrEnabled = ((creationInfo.MmuFlags >> 5) & 1) != 0; ulong codeAddress = creationInfo.CodeAddress; @@ -405,7 +403,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Process case AddressSpaceType.Addr36Bits: case AddressSpaceType.Addr39Bits: _memoryUsageCapacity = MemoryManager.HeapRegionEnd - - MemoryManager.HeapRegionStart; + MemoryManager.HeapRegionStart; break; case AddressSpaceType.Addr32BitsNoMap: @@ -1010,9 +1008,29 @@ namespace Ryujinx.HLE.HOS.Kernel.Process } } - private void InvalidAccessHandler(object sender, MemoryAccessEventArgs e) + private void InitializeMemoryManager(AddressSpaceType addrSpaceType, MemoryRegion memRegion) { - PrintCurrentThreadStackTrace(); + int addrSpaceBits; + + switch (addrSpaceType) + { + case AddressSpaceType.Addr32Bits: addrSpaceBits = 32; break; + case AddressSpaceType.Addr36Bits: addrSpaceBits = 36; break; + case AddressSpaceType.Addr32BitsNoMap: addrSpaceBits = 32; break; + case AddressSpaceType.Addr39Bits: addrSpaceBits = 39; break; + + default: throw new ArgumentException(nameof(addrSpaceType)); + } + + bool useFlatPageTable = memRegion == MemoryRegion.Application; + + CpuMemory = new MemoryManager(_system.Device.Memory.RamPointer, addrSpaceBits, useFlatPageTable); + + MemoryManager = new KMemoryManager(_system, CpuMemory); + + Translator = new Translator(CpuMemory); + + Translator.CpuTrace += CpuTraceHandler; } public void PrintCurrentThreadStackTrace() |