Ryujinx/Ryujinx.Core/OsHle/Svc/SvcThread.cs

85 lines
2.3 KiB
C#
Raw Normal View History

2018-02-05 00:08:20 +01:00
using ChocolArm64.State;
using Ryujinx.Core.OsHle.Handles;
2018-02-05 00:08:20 +01:00
namespace Ryujinx.Core.OsHle.Svc
2018-02-05 00:08:20 +01:00
{
partial class SvcHandler
{
2018-02-18 20:28:07 +01:00
private void SvcCreateThread(AThreadState ThreadState)
2018-02-05 00:08:20 +01:00
{
2018-02-18 20:28:07 +01:00
long EntryPoint = (long)ThreadState.X1;
long ArgsPtr = (long)ThreadState.X2;
long StackTop = (long)ThreadState.X3;
int Priority = (int)ThreadState.X4;
int ProcessorId = (int)ThreadState.X5;
2018-02-05 00:08:20 +01:00
2018-02-18 20:28:07 +01:00
if (Ns.Os.TryGetProcess(ThreadState.ProcessId, out Process Process))
2018-02-05 00:08:20 +01:00
{
if (ProcessorId == -2)
{
2018-02-19 20:37:13 +01:00
//TODO: Get this value from the NPDM file.
ProcessorId = 0;
}
2018-02-05 00:08:20 +01:00
int Handle = Process.MakeThread(
EntryPoint,
StackTop,
ArgsPtr,
Priority,
ProcessorId);
2018-02-05 00:08:20 +01:00
2018-02-18 20:28:07 +01:00
ThreadState.X0 = (int)SvcResult.Success;
ThreadState.X1 = (ulong)Handle;
2018-02-05 00:08:20 +01:00
}
//TODO: Error codes.
}
2018-02-18 20:28:07 +01:00
private void SvcStartThread(AThreadState ThreadState)
2018-02-05 00:08:20 +01:00
{
2018-02-18 20:28:07 +01:00
int Handle = (int)ThreadState.X0;
2018-02-05 00:08:20 +01:00
HThread Thread = Ns.Os.Handles.GetData<HThread>(Handle);
2018-02-05 00:08:20 +01:00
if (Thread != null)
2018-02-05 00:08:20 +01:00
{
Process.Scheduler.StartThread(Thread);
2018-02-05 00:08:20 +01:00
2018-02-18 20:28:07 +01:00
ThreadState.X0 = (int)SvcResult.Success;
2018-02-05 00:08:20 +01:00
}
//TODO: Error codes.
}
2018-02-18 20:28:07 +01:00
private void SvcSleepThread(AThreadState ThreadState)
2018-02-05 00:08:20 +01:00
{
2018-02-18 20:28:07 +01:00
ulong NanoSecs = ThreadState.X0;
2018-02-05 00:08:20 +01:00
2018-02-19 20:37:13 +01:00
HThread CurrThread = Process.GetThread(ThreadState.Tpidr);
if (NanoSecs == 0)
2018-02-05 00:08:20 +01:00
{
Process.Scheduler.Yield(CurrThread);
2018-02-05 00:08:20 +01:00
}
else
{
2018-02-19 20:37:13 +01:00
Process.Scheduler.WaitForSignal(CurrThread, (int)(NanoSecs / 1000000));
2018-02-05 00:08:20 +01:00
}
}
2018-02-18 20:28:07 +01:00
private void SvcGetThreadPriority(AThreadState ThreadState)
2018-02-05 00:08:20 +01:00
{
2018-02-18 20:28:07 +01:00
int Handle = (int)ThreadState.X1;
2018-02-05 00:08:20 +01:00
HThread Thread = Ns.Os.Handles.GetData<HThread>(Handle);
2018-02-05 00:08:20 +01:00
if (Thread != null)
2018-02-05 00:08:20 +01:00
{
2018-02-18 20:28:07 +01:00
ThreadState.X1 = (ulong)Thread.Priority;
ThreadState.X0 = (int)SvcResult.Success;
2018-02-05 00:08:20 +01:00
}
//TODO: Error codes.
}
}
}