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Rework SVC handling (#883)

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* Rework SVC handling

Prepare for 32 bits support.

* QueryMemory64 x1 is an output

* Pregenerate all SVC handler

Also clean up + 32 bits code path

* Address gdk's comments

* Simplify local setter loop

* Address jd's comments
This commit is contained in:
Thog 2020-01-13 03:04:28 +01:00 committed by jduncanator
parent 5facc0c07f
commit 892df335e6
8 changed files with 167 additions and 119 deletions
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15
Ryujinx.HLE/HOS/Kernel/SupervisorCall/RAttribute.cs Normal file
View file

@ -0,0 +1,15 @@
using System;
namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
{
[AttributeUsage(AttributeTargets.Parameter, AllowMultiple = false)]
public class RAttribute : Attribute
{
public readonly int Index;
public RAttribute(int index)
{
Index = index;
}
}
}

6
Ryujinx.HLE/HOS/Kernel/SupervisorCall/SvcHandler.cs
View file

@ -20,15 +20,15 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
public void SvcCall(object sender, InstExceptionEventArgs e)
{
Action<SvcHandler, ExecutionContext> svcFunc = SvcTable.GetSvcFunc(e.Id);
ExecutionContext context = (ExecutionContext)sender;
Action<SvcHandler, ExecutionContext> svcFunc = context.IsAarch32 ? SvcTable.SvcTable32[e.Id] : SvcTable.SvcTable64[e.Id];
if (svcFunc == null)
{
throw new NotImplementedException($"SVC 0x{e.Id:X4} is not implemented.");
}
ExecutionContext context = (ExecutionContext)sender;
svcFunc(this, context);
PostSvcHandler();

40
Ryujinx.HLE/HOS/Kernel/SupervisorCall/SvcIpc.cs
View file

@ -30,7 +30,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
}
public KernelResult ConnectToNamedPort64(ulong namePtr, out int handle)
public KernelResult ConnectToNamedPort64([R(1)] ulong namePtr, [R(1)] out int handle)
{
return ConnectToNamedPort(namePtr, out handle);
}
@ -81,12 +81,12 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return result;
}
public KernelResult SendSyncRequest64(int handle)
public KernelResult SendSyncRequest64([R(0)] int handle)
{
return SendSyncRequest((ulong)_system.Scheduler.GetCurrentThread().Context.Tpidr, 0x100, handle);
}
public KernelResult SendSyncRequestWithUserBuffer64(ulong messagePtr, ulong size, int handle)
public KernelResult SendSyncRequestWithUserBuffer64([R(0)] ulong messagePtr, [R(1)] ulong size, [R(2)] int handle)
{
return SendSyncRequest(messagePtr, size, handle);
}
@ -168,10 +168,10 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
public KernelResult CreateSession64(
bool isLight,
ulong namePtr,
out int serverSessionHandle,
out int clientSessionHandle)
[R(2)] bool isLight,
[R(3)] ulong namePtr,
[R(1)] out int serverSessionHandle,
[R(2)] out int clientSessionHandle)
{
return CreateSession(isLight, namePtr, out serverSessionHandle, out clientSessionHandle);
}
@ -242,7 +242,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return result;
}
public KernelResult AcceptSession64(int portHandle, out int sessionHandle)
public KernelResult AcceptSession64([R(1)] int portHandle, [R(1)] out int sessionHandle)
{
return AcceptSession(portHandle, out sessionHandle);
}
@ -299,11 +299,11 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
public KernelResult ReplyAndReceive64(
ulong handlesPtr,
int handlesCount,
int replyTargetHandle,
long timeout,
out int handleIndex)
[R(1)] ulong handlesPtr,
[R(2)] int handlesCount,
[R(3)] int replyTargetHandle,
[R(4)] long timeout,
[R(1)] out int handleIndex)
{
handleIndex = 0;
@ -385,11 +385,11 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
public KernelResult CreatePort64(
int maxSessions,
bool isLight,
ulong namePtr,
out int serverPortHandle,
out int clientPortHandle)
[R(2)] int maxSessions,
[R(3)] bool isLight,
[R(4)] ulong namePtr,
[R(1)] out int serverPortHandle,
[R(2)] out int clientPortHandle)
{
return CreatePort(maxSessions, isLight, namePtr, out serverPortHandle, out clientPortHandle);
}
@ -429,7 +429,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return result;
}
public KernelResult ManageNamedPort64(ulong namePtr, int maxSessions, out int handle)
public KernelResult ManageNamedPort64([R(1)] ulong namePtr, [R(2)] int maxSessions, [R(1)] out int handle)
{
return ManageNamedPort(namePtr, maxSessions, out handle);
}
@ -474,7 +474,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return result;
}
public KernelResult ConnectToPort64(int clientPortHandle, out int clientSessionHandle)
public KernelResult ConnectToPort64([R(1)] int clientPortHandle, [R(1)] out int clientSessionHandle)
{
return ConnectToPort(clientPortHandle, out clientSessionHandle);
}

44
Ryujinx.HLE/HOS/Kernel/SupervisorCall/SvcMemory.cs
View file

@ -6,7 +6,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
{
partial class SvcHandler
{
public KernelResult SetHeapSize64(ulong size, out ulong position)
public KernelResult SetHeapSize64([R(1)] ulong size, [R(1)] out ulong position)
{
return SetHeapSize(size, out position);
}
@ -24,10 +24,10 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
public KernelResult SetMemoryAttribute64(
ulong position,
ulong size,
MemoryAttribute attributeMask,
MemoryAttribute attributeValue)
[R(0)] ulong position,
[R(1)] ulong size,
[R(2)] MemoryAttribute attributeMask,
[R(3)] MemoryAttribute attributeValue)
{
return SetMemoryAttribute(position, size, attributeMask, attributeValue);
}
@ -65,7 +65,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return result;
}
public KernelResult MapMemory64(ulong dst, ulong src, ulong size)
public KernelResult MapMemory64([R(0)] ulong dst, [R(1)] ulong src, [R(2)] ulong size)
{
return MapMemory(dst, src, size);
}
@ -104,7 +104,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _process.MemoryManager.Map(dst, src, size);
}
public KernelResult UnmapMemory64(ulong dst, ulong src, ulong size)
public KernelResult UnmapMemory64([R(0)] ulong dst, [R(1)] ulong src, [R(2)] ulong size)
{
return UnmapMemory(dst, src, size);
}
@ -143,12 +143,12 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _process.MemoryManager.Unmap(dst, src, size);
}
public KernelResult QueryMemory64(ulong infoPtr, ulong x1, ulong position)
public KernelResult QueryMemory64([R(0)] ulong infoPtr, [R(2)] ulong position, [R(1)] out ulong pageInfo)
{
return QueryMemory(infoPtr, position);
return QueryMemory(infoPtr, position, out pageInfo);
}
private KernelResult QueryMemory(ulong infoPtr, ulong position)
private KernelResult QueryMemory(ulong infoPtr, ulong position, out ulong pageInfo)
{
KMemoryInfo blkInfo = _process.MemoryManager.QueryMemory(position);
@ -161,10 +161,12 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
_process.CpuMemory.WriteInt32 ((long)infoPtr + 0x20, blkInfo.DeviceRefCount);
_process.CpuMemory.WriteInt32 ((long)infoPtr + 0x24, 0);
pageInfo = 0;
return KernelResult.Success;
}
public KernelResult MapSharedMemory64(int handle, ulong address, ulong size, MemoryPermission permission)
public KernelResult MapSharedMemory64([R(0)] int handle, [R(1)] ulong address, [R(2)] ulong size, [R(3)] MemoryPermission permission)
{
return MapSharedMemory(handle, address, size, permission);
}
@ -215,7 +217,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
permission);
}
public KernelResult UnmapSharedMemory64(int handle, ulong address, ulong size)
public KernelResult UnmapSharedMemory64([R(0)] int handle, [R(1)] ulong address, [R(2)] ulong size)
{
return UnmapSharedMemory(handle, address, size);
}
@ -261,10 +263,10 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
public KernelResult CreateTransferMemory64(
ulong address,
ulong size,
MemoryPermission permission,
out int handle)
[R(1)] ulong address,
[R(2)] ulong size,
[R(3)] MemoryPermission permission,
[R(1)] out int handle)
{
return CreateTransferMemory(address, size, permission, out handle);
}
@ -305,7 +307,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _process.HandleTable.GenerateHandle(transferMemory, out handle);
}
public KernelResult MapPhysicalMemory64(ulong address, ulong size)
public KernelResult MapPhysicalMemory64([R(0)] ulong address, [R(1)] ulong size)
{
return MapPhysicalMemory(address, size);
}
@ -343,7 +345,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _process.MemoryManager.MapPhysicalMemory(address, size);
}
public KernelResult UnmapPhysicalMemory64(ulong address, ulong size)
public KernelResult UnmapPhysicalMemory64([R(0)] ulong address, [R(1)] ulong size)
{
return UnmapPhysicalMemory(address, size);
}
@ -381,7 +383,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _process.MemoryManager.UnmapPhysicalMemory(address, size);
}
public KernelResult MapProcessCodeMemory64(int handle, ulong dst, ulong src, ulong size)
public KernelResult MapProcessCodeMemory64([R(0)] int handle, [R(1)] ulong dst, [R(2)] ulong src, [R(3)] ulong size)
{
return MapProcessCodeMemory(handle, dst, src, size);
}
@ -423,7 +425,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return targetProcess.MemoryManager.MapProcessCodeMemory(dst, src, size);
}
public KernelResult UnmapProcessCodeMemory64(int handle, ulong dst, ulong src, ulong size)
public KernelResult UnmapProcessCodeMemory64([R(0)] int handle, [R(1)] ulong dst, [R(2)] ulong src, [R(3)] ulong size)
{
return UnmapProcessCodeMemory(handle, dst, src, size);
}
@ -465,7 +467,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return targetProcess.MemoryManager.UnmapProcessCodeMemory(dst, src, size);
}
public KernelResult SetProcessMemoryPermission64(int handle, ulong src, ulong size, MemoryPermission permission)
public KernelResult SetProcessMemoryPermission64([R(0)] int handle, [R(1)] ulong src, [R(2)] ulong size, [R(3)] MemoryPermission permission)
{
return SetProcessMemoryPermission(handle, src, size, permission);
}

24
Ryujinx.HLE/HOS/Kernel/SupervisorCall/SvcSystem.cs
View file

@ -17,7 +17,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
ExitProcess();
}
public KernelResult TerminateProcess64(int handle)
public KernelResult TerminateProcess64([R(0)] int handle)
{
return TerminateProcess(handle);
}
@ -54,7 +54,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
_system.Scheduler.GetCurrentProcess().TerminateCurrentProcess();
}
public KernelResult SignalEvent64(int handle)
public KernelResult SignalEvent64([R(0)] int handle)
{
return SignalEvent(handle);
}
@ -79,7 +79,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return result;
}
public KernelResult ClearEvent64(int handle)
public KernelResult ClearEvent64([R(0)] int handle)
{
return ClearEvent(handle);
}
@ -104,7 +104,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return result;
}
public KernelResult CloseHandle64(int handle)
public KernelResult CloseHandle64([R(0)] int handle)
{
return CloseHandle(handle);
}
@ -134,7 +134,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return KernelResult.Success;
}
public KernelResult ResetSignal64(int handle)
public KernelResult ResetSignal64([R(0)] int handle)
{
return ResetSignal(handle);
}
@ -173,7 +173,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _system.Scheduler.GetCurrentThread().Context.CntpctEl0;
}
public KernelResult GetProcessId64(int handle, out long pid)
public KernelResult GetProcessId64([R(1)] int handle, [R(1)] out long pid)
{
return GetProcessId(handle, out pid);
}
@ -203,7 +203,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
: KernelResult.InvalidHandle;
}
public void Break64(ulong reason, ulong x1, ulong info)
public void Break64([R(0)] ulong reason, [R(1)] ulong x1, [R(2)] ulong info)
{
Break(reason);
}
@ -235,7 +235,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
}
public void OutputDebugString64(ulong strPtr, ulong size)
public void OutputDebugString64([R(0)] ulong strPtr, [R(1)] ulong size)
{
OutputDebugString(strPtr, size);
}
@ -247,7 +247,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
Logger.PrintWarning(LogClass.KernelSvc, str);
}
public KernelResult GetInfo64(uint id, int handle, long subId, out long value)
public KernelResult GetInfo64([R(1)] uint id, [R(2)] int handle, [R(3)] long subId, [R(1)] out long value)
{
return GetInfo(id, handle, subId, out value);
}
@ -478,7 +478,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return KernelResult.Success;
}
public KernelResult CreateEvent64(out int wEventHandle, out int rEventHandle)
public KernelResult CreateEvent64([R(1)] out int wEventHandle, [R(2)] out int rEventHandle)
{
return CreateEvent(out wEventHandle, out rEventHandle);
}
@ -506,7 +506,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return result;
}
public KernelResult GetProcessList64(ulong address, int maxCount, out int count)
public KernelResult GetProcessList64([R(1)] ulong address, [R(2)] int maxCount, [R(1)] out int count)
{
return GetProcessList(address, maxCount, out count);
}
@ -560,7 +560,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return KernelResult.Success;
}
public KernelResult GetSystemInfo64(uint id, int handle, long subId, out long value)
public KernelResult GetSystemInfo64([R(1)] uint id, [R(2)] int handle, [R(3)] long subId, [R(1)] out long value)
{
return GetSystemInfo(id, handle, subId, out value);
}

105
Ryujinx.HLE/HOS/Kernel/SupervisorCall/SvcTable.cs
View file

@ -3,6 +3,7 @@ using Ryujinx.Common.Logging;
using Ryujinx.HLE.HOS.Kernel.Common;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Reflection.Emit;
@ -10,15 +11,19 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
{
static class SvcTable
{
private const int SvcFuncMaxArguments = 8;
private const int SvcFuncMaxArguments64 = 8;
private const int SvcFuncMaxArguments32 = 4;
private const int SvcMax = 0x80;
private static Dictionary<int, string> _svcFuncs64;
private static Action<SvcHandler, ExecutionContext>[] _svcTable64;
public static Action<SvcHandler, ExecutionContext>[] SvcTable32 { get; }
public static Action<SvcHandler, ExecutionContext>[] SvcTable64 { get; }
static SvcTable()
{
_svcFuncs64 = new Dictionary<int, string>
SvcTable32 = new Action<SvcHandler, ExecutionContext>[SvcMax];
SvcTable64 = new Action<SvcHandler, ExecutionContext>[SvcMax];
Dictionary<int, string> svcFuncs64 = new Dictionary<int, string>
{
{ 0x01, nameof(SvcHandler.SetHeapSize64) },
{ 0x03, nameof(SvcHandler.SetMemoryAttribute64) },
@ -78,25 +83,23 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
{ 0x7B, nameof(SvcHandler.TerminateProcess64) }
};
_svcTable64 = new Action<SvcHandler, ExecutionContext>[0x80];
}
public static Action<SvcHandler, ExecutionContext> GetSvcFunc(int svcId)
{
if (_svcTable64[svcId] != null)
foreach (KeyValuePair<int, string> value in svcFuncs64)
{
return _svcTable64[svcId];
SvcTable64[value.Key] = GenerateMethod(value.Value, SvcFuncMaxArguments64);
}
if (_svcFuncs64.TryGetValue(svcId, out string svcName))
Dictionary<int, string> svcFuncs32 = new Dictionary<int, string>
{
return _svcTable64[svcId] = GenerateMethod(svcName);
}
// TODO
};
return null;
foreach (KeyValuePair<int, string> value in svcFuncs32)
{
SvcTable32[value.Key] = GenerateMethod(value.Value, SvcFuncMaxArguments32);
}
}
private static Action<SvcHandler, ExecutionContext> GenerateMethod(string svcName)
private static Action<SvcHandler, ExecutionContext> GenerateMethod(string svcName, int registerCleanCount)
{
Type[] argTypes = new Type[] { typeof(SvcHandler), typeof(ExecutionContext) };
@ -106,11 +109,6 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
ParameterInfo[] methodArgs = methodInfo.GetParameters();
if (methodArgs.Length > SvcFuncMaxArguments)
{
throw new InvalidOperationException($"Method \"{svcName}\" has too many arguments, max is 8.");
}
ILGenerator generator = method.GetILGenerator();
void ConvertToArgType(Type sourceType)
@ -152,6 +150,18 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
}
RAttribute GetRegisterAttribute(ParameterInfo parameterInfo)
{
RAttribute argumentAttribute = (RAttribute)parameterInfo.GetCustomAttribute(typeof(RAttribute));
if (argumentAttribute == null)
{
throw new InvalidOperationException($"Method \"{svcName}\" is missing a {typeof(RAttribute).Name} attribute on parameter \"{parameterInfo.Name}\"");
}
return argumentAttribute;
}
// For functions returning output values, the first registers
// are used to hold pointers where the value will be stored,
// so they can't be used to pass argument and we must
@ -179,15 +189,25 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
string argsFormat = svcName;
for (int index = 0; index < inputArgsCount; index++)
for (int index = 0; index < methodArgs.Length; index++)
{
Type argType = methodArgs[index].ParameterType;
// Ignore out argument for printing
if (argType.IsByRef)
{
continue;
}
RAttribute registerAttribute = GetRegisterAttribute(methodArgs[index]);
argsFormat += $" {methodArgs[index].Name}: 0x{{{index}:X8}},";
generator.Emit(OpCodes.Dup);
generator.Emit(OpCodes.Ldc_I4, index);
generator.Emit(OpCodes.Ldarg_1);
generator.Emit(OpCodes.Ldc_I4, byRefArgsCount + index);
generator.Emit(OpCodes.Ldc_I4, registerAttribute.Index);
MethodInfo info = typeof(ExecutionContext).GetMethod(nameof(ExecutionContext.GetX));
@ -200,7 +220,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
argsFormat = argsFormat.Substring(0, argsFormat.Length - 1);
generator.Emit(OpCodes.Ldstr, argsFormat);
generator.Emit(OpCodes.Ldstr, argsFormat);
}
else
{
@ -216,11 +236,12 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
// Call the SVC function handler.
generator.Emit(OpCodes.Ldarg_0);
List<LocalBuilder> locals = new List<LocalBuilder>();
List<(LocalBuilder, RAttribute)> locals = new List<(LocalBuilder, RAttribute)>();
for (int index = 0; index < methodArgs.Length; index++)
{
Type argType = methodArgs[index].ParameterType;
RAttribute registerAttribute = GetRegisterAttribute(methodArgs[index]);
if (argType.IsByRef)
{
@ -228,12 +249,12 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
LocalBuilder local = generator.DeclareLocal(argType);
locals.Add(local);
locals.Add((local, registerAttribute));
if (!methodArgs[index].IsOut)
{
generator.Emit(OpCodes.Ldarg_1);
generator.Emit(OpCodes.Ldc_I4, index);
generator.Emit(OpCodes.Ldc_I4, registerAttribute.Index);
MethodInfo info = typeof(ExecutionContext).GetMethod(nameof(ExecutionContext.GetX));
@ -249,7 +270,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
else
{
generator.Emit(OpCodes.Ldarg_1);
generator.Emit(OpCodes.Ldc_I4, byRefArgsCount + index);
generator.Emit(OpCodes.Ldc_I4, registerAttribute.Index);
MethodInfo info = typeof(ExecutionContext).GetMethod(nameof(ExecutionContext.GetX));
@ -261,8 +282,6 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
generator.Emit(OpCodes.Call, methodInfo);
int outRegIndex = 0;
Type retType = methodInfo.ReturnType;
// Print result code.
@ -275,6 +294,8 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
generator.Emit(OpCodes.Call, printResultMethod);
}
uint registerInUse = 0;
// Save return value into register X0 (when the method has a return value).
if (retType != typeof(void))
{
@ -284,7 +305,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
generator.Emit(OpCodes.Stloc, tempLocal);
generator.Emit(OpCodes.Ldarg_1);
generator.Emit(OpCodes.Ldc_I4, outRegIndex++);
generator.Emit(OpCodes.Ldc_I4, 0);
generator.Emit(OpCodes.Ldloc, tempLocal);
ConvertToFieldType(retType);
@ -292,26 +313,36 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
MethodInfo info = typeof(ExecutionContext).GetMethod(nameof(ExecutionContext.SetX));
generator.Emit(OpCodes.Call, info);
registerInUse |= 1u << 0;
}
for (int index = 0; index < locals.Count; index++)
{
(LocalBuilder local, RAttribute attribute) = locals[index];
generator.Emit(OpCodes.Ldarg_1);
generator.Emit(OpCodes.Ldc_I4, outRegIndex++);
generator.Emit(OpCodes.Ldloc, locals[index]);
generator.Emit(OpCodes.Ldc_I4, attribute.Index);
generator.Emit(OpCodes.Ldloc, local);
ConvertToFieldType(locals[index].LocalType);
ConvertToFieldType(local.LocalType);
MethodInfo info = typeof(ExecutionContext).GetMethod(nameof(ExecutionContext.SetX));
generator.Emit(OpCodes.Call, info);
registerInUse |= 1u << attribute.Index;
}
// Zero out the remaining unused registers.
while (outRegIndex < SvcFuncMaxArguments)
for (int i = 0; i < registerCleanCount; i++)
{
if ((registerInUse & (1u << i)) != 0)
{
continue;
}
generator.Emit(OpCodes.Ldarg_1);
generator.Emit(OpCodes.Ldc_I4, outRegIndex++);
generator.Emit(OpCodes.Ldc_I4, i);
generator.Emit(OpCodes.Ldc_I8, 0L);
MethodInfo info = typeof(ExecutionContext).GetMethod(nameof(ExecutionContext.SetX));

30
Ryujinx.HLE/HOS/Kernel/SupervisorCall/SvcThread.cs
View file

@ -9,12 +9,12 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
partial class SvcHandler
{
public KernelResult CreateThread64(
ulong entrypoint,
ulong argsPtr,
ulong stackTop,
int priority,
int cpuCore,
out int handle)
[R(1)] ulong entrypoint,
[R(2)] ulong argsPtr,
[R(3)] ulong stackTop,
[R(4)] int priority,
[R(5)] int cpuCore,
[R(1)] out int handle)
{
return CreateThread(entrypoint, argsPtr, stackTop, priority, cpuCore, out handle);
}
@ -78,7 +78,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return result;
}
public KernelResult StartThread64(int handle)
public KernelResult StartThread64([R(0)] int handle)
{
return StartThread(handle);
}
@ -122,7 +122,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
currentThread.Exit();
}
public void SleepThread64(long timeout)
public void SleepThread64([R(0)] long timeout)
{
SleepThread(timeout);
}
@ -146,7 +146,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
}
public KernelResult GetThreadPriority64(int handle, out int priority)
public KernelResult GetThreadPriority64([R(1)] int handle, [R(1)] out int priority)
{
return GetThreadPriority(handle, out priority);
}
@ -169,7 +169,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
}
public KernelResult SetThreadPriority64(int handle, int priority)
public KernelResult SetThreadPriority64([R(0)] int handle, [R(1)] int priority)
{
return SetThreadPriority(handle, priority);
}
@ -190,7 +190,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return KernelResult.Success;
}
public KernelResult GetThreadCoreMask64(int handle, out int preferredCore, out long affinityMask)
public KernelResult GetThreadCoreMask64([R(2)] int handle, [R(1)] out int preferredCore, [R(2)] out long affinityMask)
{
return GetThreadCoreMask(handle, out preferredCore, out affinityMask);
}
@ -215,7 +215,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
}
public KernelResult SetThreadCoreMask64(int handle, int preferredCore, long affinityMask)
public KernelResult SetThreadCoreMask64([R(0)] int handle, [R(1)] int preferredCore, [R(2)] long affinityMask)
{
return SetThreadCoreMask(handle, preferredCore, affinityMask);
}
@ -271,7 +271,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _system.Scheduler.GetCurrentThread().CurrentCore;
}
public KernelResult GetThreadId64(int handle, out long threadUid)
public KernelResult GetThreadId64([R(1)] int handle, [R(1)] out long threadUid)
{
return GetThreadId(handle, out threadUid);
}
@ -294,7 +294,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
}
public KernelResult SetThreadActivity64(int handle, bool pause)
public KernelResult SetThreadActivity64([R(0)] int handle, [R(1)] bool pause)
{
return SetThreadActivity(handle, pause);
}
@ -321,7 +321,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return thread.SetActivity(pause);
}
public KernelResult GetThreadContext364(ulong address, int handle)
public KernelResult GetThreadContext364([R(0)] ulong address, [R(1)] int handle)
{
return GetThreadContext3(address, handle);
}

22
Ryujinx.HLE/HOS/Kernel/SupervisorCall/SvcThreadSync.cs
View file

@ -7,7 +7,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
{
partial class SvcHandler
{
public KernelResult WaitSynchronization64(ulong handlesPtr, int handlesCount, long timeout, out int handleIndex)
public KernelResult WaitSynchronization64([R(1)] ulong handlesPtr, [R(2)] int handlesCount, [R(3)] long timeout, [R(1)] out int handleIndex)
{
return WaitSynchronization(handlesPtr, handlesCount, timeout, out handleIndex);
}
@ -40,7 +40,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return _system.Synchronization.WaitFor(syncObjs.ToArray(), timeout, out handleIndex);
}
public KernelResult CancelSynchronization64(int handle)
public KernelResult CancelSynchronization64([R(0)] int handle)
{
return CancelSynchronization(handle);
}
@ -59,7 +59,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return KernelResult.Success;
}
public KernelResult ArbitrateLock64(int ownerHandle, ulong mutexAddress, int requesterHandle)
public KernelResult ArbitrateLock64([R(0)] int ownerHandle, [R(1)] ulong mutexAddress, [R(2)] int requesterHandle)
{
return ArbitrateLock(ownerHandle, mutexAddress, requesterHandle);
}
@ -81,7 +81,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return currentProcess.AddressArbiter.ArbitrateLock(ownerHandle, mutexAddress, requesterHandle);
}
public KernelResult ArbitrateUnlock64(ulong mutexAddress)
public KernelResult ArbitrateUnlock64([R(0)] ulong mutexAddress)
{
return ArbitrateUnlock(mutexAddress);
}
@ -104,10 +104,10 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
}
public KernelResult WaitProcessWideKeyAtomic64(
ulong mutexAddress,
ulong condVarAddress,
int handle,
long timeout)
[R(0)] ulong mutexAddress,
[R(1)] ulong condVarAddress,
[R(2)] int handle,
[R(3)] long timeout)
{
return WaitProcessWideKeyAtomic(mutexAddress, condVarAddress, handle, timeout);
}
@ -137,7 +137,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
timeout);
}
public KernelResult SignalProcessWideKey64(ulong address, int count)
public KernelResult SignalProcessWideKey64([R(0)] ulong address, [R(1)] int count)
{
return SignalProcessWideKey(address, count);
}
@ -151,7 +151,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return KernelResult.Success;
}
public KernelResult WaitForAddress64(ulong address, ArbitrationType type, int value, long timeout)
public KernelResult WaitForAddress64([R(0)] ulong address, [R(1)] ArbitrationType type, [R(2)] int value, [R(3)] long timeout)
{
return WaitForAddress(address, type, value, timeout);
}
@ -194,7 +194,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
return result;
}
public KernelResult SignalToAddress64(ulong address, SignalType type, int value, int count)
public KernelResult SignalToAddress64([R(0)] ulong address, [R(1)] SignalType type, [R(2)] int value, [R(3)] int count)
{
return SignalToAddress(address, type, value, count);
}