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Move kernel state out of the Horizon class (#1107)

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* Move kernel state from Horizon to KernelContext

* Merge syscalls partial classes, split 32 and 64-bit variants

* Sort usings
This commit is contained in:
gdkchan 2020-05-04 00:41:29 -03:00 • committed by GitHub
parent cd48576f58
commit 15d1cc806b
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GPG key ID: 4AEE18F83AFDEB23
68 changed files with 3678 additions and 3570 deletions
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94
Ryujinx.HLE/HOS/Kernel/Ipc/KServerSession.cs
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@ -177,7 +177,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
private KSessionRequest _activeRequest;
public KServerSession(Horizon system, KSession parent) : base(system)
public KServerSession(KernelContext context, KSession parent) : base(context)
{
_parent = parent;
@ -214,28 +214,28 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
public KernelResult Receive(ulong customCmdBuffAddr = 0, ulong customCmdBuffSize = 0)
{
KThread serverThread = System.Scheduler.GetCurrentThread();
KThread serverThread = KernelContext.Scheduler.GetCurrentThread();
KProcess serverProcess = serverThread.Owner;
System.CriticalSection.Enter();
KernelContext.CriticalSection.Enter();
if (_parent.ClientSession.State != ChannelState.Open)
{
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
return KernelResult.PortRemoteClosed;
}
if (_activeRequest != null || !DequeueRequest(out KSessionRequest request))
{
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
return KernelResult.NotFound;
}
if (request.ClientThread == null)
{
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
return KernelResult.PortRemoteClosed;
}
@ -243,7 +243,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
KThread clientThread = request.ClientThread;
KProcess clientProcess = clientThread.Owner;
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
_activeRequest = request;
@ -267,7 +267,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
CloseAllHandles(serverMsg, clientHeader, serverProcess);
System.CriticalSection.Enter();
KernelContext.CriticalSection.Enter();
_activeRequest = null;
@ -276,7 +276,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
Signal();
}
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
WakeClientThread(request, clientResult);
}
@ -351,8 +351,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
for (int index = 0; index < clientHeader.CopyHandlesCount; index++)
{
int newHandle = 0;
int handle = System.Device.Memory.Read<int>(clientMsg.DramAddress + offset * 4);
int handle = KernelContext.Memory.Read<int>(clientMsg.DramAddress + offset * 4);
if (clientResult == KernelResult.Success && handle != 0)
{
@ -367,8 +366,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
for (int index = 0; index < clientHeader.MoveHandlesCount; index++)
{
int newHandle = 0;
int handle = System.Device.Memory.Read<int>(clientMsg.DramAddress + offset * 4);
int handle = KernelContext.Memory.Read<int>(clientMsg.DramAddress + offset * 4);
if (handle != 0)
{
@ -404,7 +402,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
for (int index = 0; index < clientHeader.PointerBuffersCount; index++)
{
ulong pointerDesc = System.Device.Memory.Read<ulong>(clientMsg.DramAddress + offset * 4);
ulong pointerDesc = KernelContext.Memory.Read<ulong>(clientMsg.DramAddress + offset * 4);
PointerBufferDesc descriptor = new PointerBufferDesc(pointerDesc);
@ -465,9 +463,9 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
{
ulong clientDescAddress = clientMsg.DramAddress + offset * 4;
uint descWord0 = System.Device.Memory.Read<uint>(clientDescAddress + 0);
uint descWord1 = System.Device.Memory.Read<uint>(clientDescAddress + 4);
uint descWord2 = System.Device.Memory.Read<uint>(clientDescAddress + 8);
uint descWord0 = KernelContext.Memory.Read<uint>(clientDescAddress + 0);
uint descWord1 = KernelContext.Memory.Read<uint>(clientDescAddress + 4);
uint descWord2 = KernelContext.Memory.Read<uint>(clientDescAddress + 8);
bool isSendDesc = index < clientHeader.SendBuffersCount;
bool isExchangeDesc = index >= clientHeader.SendBuffersCount + clientHeader.ReceiveBuffersCount;
@ -580,7 +578,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
copySrc = clientProcess.MemoryManager.GetDramAddressFromVa(copySrc);
copyDst = serverProcess.MemoryManager.GetDramAddressFromVa(copyDst);
System.Device.Memory.Copy(copyDst, copySrc, copySize);
KernelContext.Memory.Copy(copyDst, copySrc, copySize);
}
if (clientResult != KernelResult.Success)
@ -596,14 +594,14 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
public KernelResult Reply(ulong customCmdBuffAddr = 0, ulong customCmdBuffSize = 0)
{
KThread serverThread = System.Scheduler.GetCurrentThread();
KThread serverThread = KernelContext.Scheduler.GetCurrentThread();
KProcess serverProcess = serverThread.Owner;
System.CriticalSection.Enter();
KernelContext.CriticalSection.Enter();
if (_activeRequest == null)
{
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
return KernelResult.InvalidState;
}
@ -617,7 +615,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
Signal();
}
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
KThread clientThread = request.ClientThread;
KProcess clientProcess = clientThread.Owner;
@ -700,8 +698,8 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
}
// Copy header.
System.Device.Memory.Write(clientMsg.DramAddress + 0, serverHeader.Word0);
System.Device.Memory.Write(clientMsg.DramAddress + 4, serverHeader.Word1);
KernelContext.Memory.Write(clientMsg.DramAddress + 0, serverHeader.Word0);
KernelContext.Memory.Write(clientMsg.DramAddress + 4, serverHeader.Word1);
// Copy handles.
uint offset;
@ -710,11 +708,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
{
offset = 3;
System.Device.Memory.Write(clientMsg.DramAddress + 8, serverHeader.Word2);
KernelContext.Memory.Write(clientMsg.DramAddress + 8, serverHeader.Word2);
if (serverHeader.HasPid)
{
System.Device.Memory.Write(clientMsg.DramAddress + offset * 4, serverProcess.Pid);
KernelContext.Memory.Write(clientMsg.DramAddress + offset * 4, serverProcess.Pid);
offset += 2;
}
@ -730,7 +728,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
GetCopyObjectHandle(serverThread, clientProcess, handle, out newHandle);
}
System.Device.Memory.Write(clientMsg.DramAddress + offset * 4, newHandle);
KernelContext.Memory.Write(clientMsg.DramAddress + offset * 4, newHandle);
offset++;
}
@ -753,7 +751,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
}
}
System.Device.Memory.Write(clientMsg.DramAddress + offset * 4, newHandle);
KernelContext.Memory.Write(clientMsg.DramAddress + offset * 4, newHandle);
offset++;
}
@ -821,9 +819,9 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
{
ulong dstDescAddress = clientMsg.DramAddress + offset * 4;
System.Device.Memory.Write(dstDescAddress + 0, 0);
System.Device.Memory.Write(dstDescAddress + 4, 0);
System.Device.Memory.Write(dstDescAddress + 8, 0);
KernelContext.Memory.Write(dstDescAddress + 0, 0);
KernelContext.Memory.Write(dstDescAddress + 4, 0);
KernelContext.Memory.Write(dstDescAddress + 8, 0);
offset += 3;
}
@ -857,7 +855,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
copyDst = clientProcess.MemoryManager.GetDramAddressFromVa(copyDst);
copySrc = serverProcess.MemoryManager.GetDramAddressFromVa(copySrc);
System.Device.Memory.Copy(copyDst, copySrc, copySize);
KernelContext.Memory.Copy(copyDst, copySrc, copySize);
}
}
@ -878,16 +876,16 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
private MessageHeader GetClientMessageHeader(Message clientMsg)
{
uint word0 = System.Device.Memory.Read<uint>(clientMsg.DramAddress + 0);
uint word1 = System.Device.Memory.Read<uint>(clientMsg.DramAddress + 4);
uint word2 = System.Device.Memory.Read<uint>(clientMsg.DramAddress + 8);
uint word0 = KernelContext.Memory.Read<uint>(clientMsg.DramAddress + 0);
uint word1 = KernelContext.Memory.Read<uint>(clientMsg.DramAddress + 4);
uint word2 = KernelContext.Memory.Read<uint>(clientMsg.DramAddress + 8);
return new MessageHeader(word0, word1, word2);
}
private MessageHeader GetServerMessageHeader(Message serverMsg)
{
KProcess currentProcess = System.Scheduler.GetCurrentProcess();
KProcess currentProcess = KernelContext.Scheduler.GetCurrentProcess();
uint word0 = currentProcess.CpuMemory.Read<uint>(serverMsg.Address + 0);
uint word1 = currentProcess.CpuMemory.Read<uint>(serverMsg.Address + 4);
@ -974,7 +972,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
for (int index = 0; index < recvListSize; index++)
{
receiveList[index] = System.Device.Memory.Read<ulong>(recvListAddress + (ulong)index * 8);
receiveList[index] = KernelContext.Memory.Read<ulong>(recvListAddress + (ulong)index * 8);
}
return receiveList;
@ -1139,7 +1137,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
private IEnumerable<KSessionRequest> IterateWithRemovalOfAllRequests()
{
System.CriticalSection.Enter();
KernelContext.CriticalSection.Enter();
if (_activeRequest != null)
{
@ -1147,13 +1145,13 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
_activeRequest = null;
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
yield return request;
}
else
{
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
}
while (DequeueRequest(out KSessionRequest request))
@ -1166,7 +1164,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
{
request = null;
System.CriticalSection.Enter();
KernelContext.CriticalSection.Enter();
bool hasRequest = _requests.First != null;
@ -1177,7 +1175,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
_requests.RemoveFirst();
}
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
return hasRequest;
}
@ -1211,11 +1209,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
}
else
{
System.CriticalSection.Enter();
KernelContext.CriticalSection.Enter();
WakeAndSetResult(request.ClientThread, result);
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
}
}
@ -1225,8 +1223,8 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
ulong address = clientProcess.MemoryManager.GetDramAddressFromVa(request.CustomCmdBuffAddr);
System.Device.Memory.Write<ulong>(address, 0);
System.Device.Memory.Write(address + 8, (int)result);
KernelContext.Memory.Write<ulong>(address, 0);
KernelContext.Memory.Write(address + 8, (int)result);
clientProcess.MemoryManager.UnborrowIpcBuffer(
request.CustomCmdBuffAddr,
@ -1238,14 +1236,14 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
private void WakeServerThreads(KernelResult result)
{
// Wake all server threads waiting for requests.
System.CriticalSection.Enter();
KernelContext.CriticalSection.Enter();
foreach (KThread thread in WaitingThreads)
{
WakeAndSetResult(thread, result);
}
System.CriticalSection.Leave();
KernelContext.CriticalSection.Leave();
}
private void WakeAndSetResult(KThread thread, KernelResult result)