aboutsummaryrefslogtreecommitdiff
path: root/src/Ryujinx.HLE/HOS/Kernel/Threading/KScheduler.cs
diff options
context:
space:
mode:
Diffstat (limited to 'src/Ryujinx.HLE/HOS/Kernel/Threading/KScheduler.cs')
-rw-r--r--src/Ryujinx.HLE/HOS/Kernel/Threading/KScheduler.cs24
1 files changed, 9 insertions, 15 deletions
diff --git a/src/Ryujinx.HLE/HOS/Kernel/Threading/KScheduler.cs b/src/Ryujinx.HLE/HOS/Kernel/Threading/KScheduler.cs
index b9de7d9c..905c61d6 100644
--- a/src/Ryujinx.HLE/HOS/Kernel/Threading/KScheduler.cs
+++ b/src/Ryujinx.HLE/HOS/Kernel/Threading/KScheduler.cs
@@ -9,11 +9,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
partial class KScheduler : IDisposable
{
public const int PrioritiesCount = 64;
- public const int CpuCoresCount = 4;
+ public const int CpuCoresCount = 4;
private const int RoundRobinTimeQuantumMs = 10;
- private static readonly int[] PreemptionPriorities = new int[] { 59, 59, 59, 63 };
+ private static readonly int[] _preemptionPriorities = { 59, 59, 59, 63 };
private static readonly int[] _srcCoresHighestPrioThreads = new int[CpuCoresCount];
@@ -59,7 +59,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
private KThread CreateIdleThread(KernelContext context, int cpuCore)
{
- KThread idleThread = new KThread(context);
+ KThread idleThread = new(context);
idleThread.Initialize(0UL, 0UL, 0UL, PrioritiesCount, cpuCore, null, ThreadType.Dummy, IdleThreadLoop);
@@ -95,7 +95,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
{
KThread candidate = thread.Owner.PinnedThreads[core];
- if (candidate.KernelWaitersCount == 0 && !thread.Owner.IsExceptionUserThread(candidate))
+ if (candidate.KernelWaitersCount == 0 && !KProcess.IsExceptionUserThread(candidate))
{
if (candidate.SchedFlags == ThreadSchedState.Running)
{
@@ -378,10 +378,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
currentThread.AddCpuTime(ticksDelta);
- if (currentProcess != null)
- {
- currentProcess.AddCpuTime(ticksDelta);
- }
+ currentProcess?.AddCpuTime(ticksDelta);
LastContextSwitchTime = currentTicks;
@@ -411,7 +408,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
for (int core = 0; core < CpuCoresCount; core++)
{
- RotateScheduledQueue(context, core, PreemptionPriorities[core]);
+ RotateScheduledQueue(context, core, _preemptionPriorities[core]);
}
context.CriticalSection.Leave();
@@ -431,7 +428,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
nextThread = context.PriorityQueue.Reschedule(prio, core, selectedThread);
}
- static KThread FirstSuitableCandidateOrDefault(KernelContext context, int core, KThread selectedThread, KThread nextThread, Predicate< KThread> predicate)
+ static KThread FirstSuitableCandidateOrDefault(KernelContext context, int core, KThread selectedThread, KThread nextThread, Predicate<KThread> predicate)
{
foreach (KThread suggested in context.PriorityQueue.SuggestedThreads(core))
{
@@ -651,11 +648,8 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
// Ensure that the idle thread is not blocked and can exit.
lock (_idleInterruptEventLock)
{
- if (_idleInterruptEvent != null)
- {
- _idleInterruptEvent.Set();
- }
+ _idleInterruptEvent?.Set();
}
}
}
-} \ No newline at end of file
+}