From cf6cd714884c41e9550757e364c2f4f5b04fc7f3 Mon Sep 17 00:00:00 2001 From: gdkchan Date: Tue, 1 Dec 2020 20:23:43 -0300 Subject: IPC refactor part 2: Use ReplyAndReceive on HLE services and remove special handling from kernel (#1458) * IPC refactor part 2: Use ReplyAndReceive on HLE services and remove special handling from kernel * Fix for applet transfer memory + some nits * Keep handles if possible to avoid server handle table exhaustion * Fix IPC ZeroFill bug * am: Correctly implement CreateManagedDisplayLayer and implement CreateManagedDisplaySeparableLayer CreateManagedDisplaySeparableLayer is requires since 10.x+ when appletResourceUserId != 0 * Make it exit properly * Make ServiceNotImplementedException show the full message again * Allow yielding execution to avoid starving other threads * Only wait if active * Merge IVirtualMemoryManager and IAddressSpaceManager * Fix Ro loading data from the wrong process Co-authored-by: Thog --- Ryujinx.HLE/HOS/Services/Nim/IShopServiceAccessor.cs | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'Ryujinx.HLE/HOS/Services/Nim') diff --git a/Ryujinx.HLE/HOS/Services/Nim/IShopServiceAccessor.cs b/Ryujinx.HLE/HOS/Services/Nim/IShopServiceAccessor.cs index 8cfafb1a..e6fca499 100644 --- a/Ryujinx.HLE/HOS/Services/Nim/IShopServiceAccessor.cs +++ b/Ryujinx.HLE/HOS/Services/Nim/IShopServiceAccessor.cs @@ -11,6 +11,8 @@ namespace Ryujinx.HLE.HOS.Services.Nim.ShopServiceAccessServerInterface.ShopServ { private readonly KEvent _event; + private int _eventHandle; + public IShopServiceAccessor(Horizon system) { _event = new KEvent(system.KernelContext); @@ -22,12 +24,15 @@ namespace Ryujinx.HLE.HOS.Services.Nim.ShopServiceAccessServerInterface.ShopServ { MakeObject(context, new IShopServiceAsync()); - if (context.Process.HandleTable.GenerateHandle(_event.ReadableEvent, out int handle) != KernelResult.Success) + if (_eventHandle == 0) { - throw new InvalidOperationException("Out of handles!"); + if (context.Process.HandleTable.GenerateHandle(_event.ReadableEvent, out _eventHandle) != KernelResult.Success) + { + throw new InvalidOperationException("Out of handles!"); + } } - context.Response.HandleDesc = IpcHandleDesc.MakeCopy(handle); + context.Response.HandleDesc = IpcHandleDesc.MakeCopy(_eventHandle); Logger.Stub?.PrintStub(LogClass.ServiceNim); -- cgit v1.2.3