using Ryujinx.HLE.HOS.Kernel.Memory; using Ryujinx.HLE.HOS.Kernel.Process; using Ryujinx.HLE.HOS.Kernel.Threading; using Ryujinx.Horizon.Common; using System; using System.Threading; namespace Ryujinx.HLE.HOS.Kernel { static class KernelStatic { [ThreadStatic] private static KernelContext Context; [ThreadStatic] private static KThread CurrentThread; public static Result StartInitialProcess( KernelContext context, ProcessCreationInfo creationInfo, ReadOnlySpan capabilities, int mainThreadPriority, ThreadStart customThreadStart) { KProcess process = new KProcess(context); Result result = process.Initialize( creationInfo, capabilities, context.ResourceLimit, MemoryRegion.Service, null, customThreadStart); if (result != Result.Success) { return result; } process.DefaultCpuCore = 3; context.Processes.TryAdd(process.Pid, process); return process.Start(mainThreadPriority, 0x1000UL); } internal static void SetKernelContext(KernelContext context, KThread thread) { Context = context; CurrentThread = thread; } internal static KThread GetCurrentThread() { return CurrentThread; } internal static KProcess GetCurrentProcess() { return GetCurrentThread().Owner; } internal static KProcess GetProcessByPid(ulong pid) { if (Context.Processes.TryGetValue(pid, out KProcess process)) { return process; } return null; } } }