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Implement a new physical memory manager and replace DeviceMemory (#856)

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* Implement a new physical memory manager and replace DeviceMemory

* Proper generic constraints

* Fix debug build

* Add memory tests

* New CPU memory manager and general code cleanup

* Remove host memory management from CPU project, use Ryujinx.Memory instead

* Fix tests

* Document exceptions on MemoryBlock

* Fix leak on unix memory allocation

* Proper disposal of some objects on tests

* Fix JitCache not being set as initialized

* GetRef without checks for 8-bits and 16-bits CAS

* Add MemoryBlock destructor

* Throw in separate method to improve codegen

* Address PR feedback

* QueryModified improvements

* Fix memory write tracking not marking all pages as modified in some cases

* Simplify MarkRegionAsModified

* Remove XML doc for ghost param

* Add back optimization to avoid useless buffer updates

* Add Ryujinx.Cpu project, move MemoryManager there and remove MemoryBlockWrapper

* Some nits

* Do not perform address translation when size is 0

* Address PR feedback and format NativeInterface class

* Remove ghost parameter description

* Update Ryujinx.Cpu to .NET Core 3.1

* Address PR feedback

* Fix build

* Return a well defined value for GetPhysicalAddress with invalid VA, and do not return unmapped ranges as modified

* Typo
This commit is contained in:
gdkchan 2020-05-03 19:54:50 -03:00 • committed by GitHub
parent 1758424208
commit f77694e4f7
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126 changed files with 2176 additions and 2092 deletions
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88
Ryujinx.HLE/HOS/Kernel/Ipc/KServerSession.cs
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@ -322,8 +322,8 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
serverHeader.ReceiveListType,
serverHeader.ReceiveListOffset);
serverProcess.CpuMemory.WriteUInt32((long)serverMsg.Address + 0, clientHeader.Word0);
serverProcess.CpuMemory.WriteUInt32((long)serverMsg.Address + 4, clientHeader.Word1);
serverProcess.CpuMemory.Write(serverMsg.Address + 0, clientHeader.Word0);
serverProcess.CpuMemory.Write(serverMsg.Address + 4, clientHeader.Word1);
uint offset;
@ -337,13 +337,13 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
return KernelResult.InvalidCombination;
}
serverProcess.CpuMemory.WriteUInt32((long)serverMsg.Address + 8, clientHeader.Word2);
serverProcess.CpuMemory.Write(serverMsg.Address + 8, clientHeader.Word2);
offset = 3;
if (clientHeader.HasPid)
{
serverProcess.CpuMemory.WriteInt64((long)serverMsg.Address + offset * 4, clientProcess.Pid);
serverProcess.CpuMemory.Write(serverMsg.Address + offset * 4, clientProcess.Pid);
offset += 2;
}
@ -352,14 +352,14 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
{
int newHandle = 0;
int handle = System.Device.Memory.ReadInt32((long)clientMsg.DramAddress + offset * 4);
int handle = System.Device.Memory.Read<int>(clientMsg.DramAddress + offset * 4);
if (clientResult == KernelResult.Success && handle != 0)
{
clientResult = GetCopyObjectHandle(clientThread, serverProcess, handle, out newHandle);
}
serverProcess.CpuMemory.WriteInt32((long)serverMsg.Address + offset * 4, newHandle);
serverProcess.CpuMemory.Write(serverMsg.Address + offset * 4, newHandle);
offset++;
}
@ -368,7 +368,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
{
int newHandle = 0;
int handle = System.Device.Memory.ReadInt32((long)clientMsg.DramAddress + offset * 4);
int handle = System.Device.Memory.Read<int>(clientMsg.DramAddress + offset * 4);
if (handle != 0)
{
@ -382,7 +382,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
}
}
serverProcess.CpuMemory.WriteInt32((long)serverMsg.Address + offset * 4, newHandle);
serverProcess.CpuMemory.Write(serverMsg.Address + offset * 4, newHandle);
offset++;
}
@ -404,7 +404,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
for (int index = 0; index < clientHeader.PointerBuffersCount; index++)
{
ulong pointerDesc = System.Device.Memory.ReadUInt64((long)clientMsg.DramAddress + offset * 4);
ulong pointerDesc = System.Device.Memory.Read<ulong>(clientMsg.DramAddress + offset * 4);
PointerBufferDesc descriptor = new PointerBufferDesc(pointerDesc);
@ -450,7 +450,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
descriptor.BufferAddress = 0;
}
serverProcess.CpuMemory.WriteUInt64((long)serverMsg.Address + offset * 4, descriptor.Pack());
serverProcess.CpuMemory.Write(serverMsg.Address + offset * 4, descriptor.Pack());
offset += 2;
}
@ -463,11 +463,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
for (int index = 0; index < totalBuffersCount; index++)
{
long clientDescAddress = (long)clientMsg.DramAddress + offset * 4;
ulong clientDescAddress = clientMsg.DramAddress + offset * 4;
uint descWord0 = System.Device.Memory.ReadUInt32(clientDescAddress + 0);
uint descWord1 = System.Device.Memory.ReadUInt32(clientDescAddress + 4);
uint descWord2 = System.Device.Memory.ReadUInt32(clientDescAddress + 8);
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);
bool isSendDesc = index < clientHeader.SendBuffersCount;
bool isExchangeDesc = index >= clientHeader.SendBuffersCount + clientHeader.ReceiveBuffersCount;
@ -542,11 +542,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
descWord2 |= (uint)(dstAddress >> 34) & 0x3ffffffc;
descWord2 |= (uint)(dstAddress >> 4) & 0xf0000000;
long serverDescAddress = (long)serverMsg.Address + offset * 4;
ulong serverDescAddress = serverMsg.Address + offset * 4;
serverProcess.CpuMemory.WriteUInt32(serverDescAddress + 0, descWord0);
serverProcess.CpuMemory.WriteUInt32(serverDescAddress + 4, descWord1);
serverProcess.CpuMemory.WriteUInt32(serverDescAddress + 8, descWord2);
serverProcess.CpuMemory.Write(serverDescAddress + 0, descWord0);
serverProcess.CpuMemory.Write(serverDescAddress + 4, descWord1);
serverProcess.CpuMemory.Write(serverDescAddress + 8, descWord2);
offset += 3;
}
@ -700,8 +700,8 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
}
// Copy header.
System.Device.Memory.WriteUInt32((long)clientMsg.DramAddress + 0, serverHeader.Word0);
System.Device.Memory.WriteUInt32((long)clientMsg.DramAddress + 4, serverHeader.Word1);
System.Device.Memory.Write(clientMsg.DramAddress + 0, serverHeader.Word0);
System.Device.Memory.Write(clientMsg.DramAddress + 4, serverHeader.Word1);
// Copy handles.
uint offset;
@ -710,11 +710,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
{
offset = 3;
System.Device.Memory.WriteUInt32((long)clientMsg.DramAddress + 8, serverHeader.Word2);
System.Device.Memory.Write(clientMsg.DramAddress + 8, serverHeader.Word2);
if (serverHeader.HasPid)
{
System.Device.Memory.WriteInt64((long)clientMsg.DramAddress + offset * 4, serverProcess.Pid);
System.Device.Memory.Write(clientMsg.DramAddress + offset * 4, serverProcess.Pid);
offset += 2;
}
@ -723,14 +723,14 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
{
int newHandle = 0;
int handle = serverProcess.CpuMemory.ReadInt32((long)serverMsg.Address + offset * 4);
int handle = serverProcess.CpuMemory.Read<int>(serverMsg.Address + offset * 4);
if (handle != 0)
{
GetCopyObjectHandle(serverThread, clientProcess, handle, out newHandle);
}
System.Device.Memory.WriteInt32((long)clientMsg.DramAddress + offset * 4, newHandle);
System.Device.Memory.Write(clientMsg.DramAddress + offset * 4, newHandle);
offset++;
}
@ -739,7 +739,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
{
int newHandle = 0;
int handle = serverProcess.CpuMemory.ReadInt32((long)serverMsg.Address + offset * 4);
int handle = serverProcess.CpuMemory.Read<int>(serverMsg.Address + offset * 4);
if (handle != 0)
{
@ -753,7 +753,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
}
}
System.Device.Memory.WriteInt32((long)clientMsg.DramAddress + offset * 4, newHandle);
System.Device.Memory.Write(clientMsg.DramAddress + offset * 4, newHandle);
offset++;
}
@ -768,7 +768,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
for (int index = 0; index < serverHeader.PointerBuffersCount; index++)
{
ulong pointerDesc = serverProcess.CpuMemory.ReadUInt64((long)serverMsg.Address + offset * 4);
ulong pointerDesc = serverProcess.CpuMemory.Read<ulong>(serverMsg.Address + offset * 4);
PointerBufferDesc descriptor = new PointerBufferDesc(pointerDesc);
@ -819,11 +819,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
for (int index = 0; index < totalBuffersCount; index++)
{
long dstDescAddress = (long)clientMsg.DramAddress + offset * 4;
ulong dstDescAddress = clientMsg.DramAddress + offset * 4;
System.Device.Memory.WriteUInt32(dstDescAddress + 0, 0);
System.Device.Memory.WriteUInt32(dstDescAddress + 4, 0);
System.Device.Memory.WriteUInt32(dstDescAddress + 8, 0);
System.Device.Memory.Write(dstDescAddress + 0, 0);
System.Device.Memory.Write(dstDescAddress + 4, 0);
System.Device.Memory.Write(dstDescAddress + 8, 0);
offset += 3;
}
@ -878,9 +878,9 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
private MessageHeader GetClientMessageHeader(Message clientMsg)
{
uint word0 = System.Device.Memory.ReadUInt32((long)clientMsg.DramAddress + 0);
uint word1 = System.Device.Memory.ReadUInt32((long)clientMsg.DramAddress + 4);
uint word2 = System.Device.Memory.ReadUInt32((long)clientMsg.DramAddress + 8);
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);
return new MessageHeader(word0, word1, word2);
}
@ -889,9 +889,9 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
{
KProcess currentProcess = System.Scheduler.GetCurrentProcess();
uint word0 = currentProcess.CpuMemory.ReadUInt32((long)serverMsg.Address + 0);
uint word1 = currentProcess.CpuMemory.ReadUInt32((long)serverMsg.Address + 4);
uint word2 = currentProcess.CpuMemory.ReadUInt32((long)serverMsg.Address + 8);
uint word0 = currentProcess.CpuMemory.Read<uint>(serverMsg.Address + 0);
uint word1 = currentProcess.CpuMemory.Read<uint>(serverMsg.Address + 4);
uint word2 = currentProcess.CpuMemory.Read<uint>(serverMsg.Address + 8);
return new MessageHeader(word0, word1, word2);
}
@ -970,11 +970,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
ulong[] receiveList = new ulong[recvListSize];
long recvListAddress = (long)message.DramAddress + recvListOffset;
ulong recvListAddress = message.DramAddress + recvListOffset;
for (int index = 0; index < recvListSize; index++)
{
receiveList[index] = System.Device.Memory.ReadUInt64(recvListAddress + index * 8);
receiveList[index] = System.Device.Memory.Read<ulong>(recvListAddress + (ulong)index * 8);
}
return receiveList;
@ -1067,20 +1067,20 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
if (header.HasPid)
{
process.CpuMemory.WriteInt64((long)message.Address + offset * 4, 0);
process.CpuMemory.Write(message.Address + offset * 4, 0L);
offset += 2;
}
for (int index = 0; index < totalHandeslCount; index++)
{
int handle = process.CpuMemory.ReadInt32((long)message.Address + offset * 4);
int handle = process.CpuMemory.Read<int>(message.Address + offset * 4);
if (handle != 0)
{
process.HandleTable.CloseHandle(handle);
process.CpuMemory.WriteInt32((long)message.Address + offset * 4, 0);
process.CpuMemory.Write(message.Address + offset * 4, 0);
}
offset++;
@ -1225,8 +1225,8 @@ namespace Ryujinx.HLE.HOS.Kernel.Ipc
ulong address = clientProcess.MemoryManager.GetDramAddressFromVa(request.CustomCmdBuffAddr);
System.Device.Memory.WriteInt64((long)address + 0, 0);
System.Device.Memory.WriteInt32((long)address + 8, (int)result);
System.Device.Memory.Write<ulong>(address, 0);
System.Device.Memory.Write(address + 8, (int)result);
clientProcess.MemoryManager.UnborrowIpcBuffer(
request.CustomCmdBuffAddr,