From c2356a7653d46ad2e3320dfd0f7816d63f8ff1a7 Mon Sep 17 00:00:00 2001
From: Ac_K <Acoustik666@gmail.com>
Date: Thu, 19 Nov 2020 23:56:23 +0100
Subject: [PATCH] olsc: Add service olsc:u and stub some calls (#1734)
---
Ryujinx.Common/Logging/LogClass.cs | 1 +
.../Olsc/IOlscServiceForApplication.cs | 53 +++++++++++++++++++
Ryujinx.HLE/HOS/Services/Olsc/ResultCode.cs | 13 +++++
3 files changed, 67 insertions(+)
create mode 100644 Ryujinx.HLE/HOS/Services/Olsc/IOlscServiceForApplication.cs
create mode 100644 Ryujinx.HLE/HOS/Services/Olsc/ResultCode.cs
diff --git a/Ryujinx.Common/Logging/LogClass.cs b/Ryujinx.Common/Logging/LogClass.cs
index 5d7077e1d0..dc5bf7fefe 100644
--- a/Ryujinx.Common/Logging/LogClass.cs
+++ b/Ryujinx.Common/Logging/LogClass.cs
@@ -42,6 +42,7 @@ namespace Ryujinx.Common.Logging
ServiceNs,
ServiceNsd,
ServiceNv,
+ ServiceOlsc,
ServicePctl,
ServicePl,
ServicePrepo,
diff --git a/Ryujinx.HLE/HOS/Services/Olsc/IOlscServiceForApplication.cs b/Ryujinx.HLE/HOS/Services/Olsc/IOlscServiceForApplication.cs
new file mode 100644
index 0000000000..757ed7e217
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Olsc/IOlscServiceForApplication.cs
@@ -0,0 +1,53 @@
+using Ryujinx.Common;
+using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Services.Account.Acc;
+
+namespace Ryujinx.HLE.HOS.Services.Olsc
+{
+ [Service("olsc:u")] // 10.0.0+
+ class IOlscServiceForApplication : IpcService
+ {
+ private bool _initialized;
+
+ public IOlscServiceForApplication(ServiceCtx context) { }
+
+ [Command(0)]
+ // Initialize(pid)
+ public ResultCode Initialize(ServiceCtx context)
+ {
+ // NOTE: Service call arp:r GetApplicationInstanceUnregistrationNotifier with the pid and initialize some internal struct.
+ // Since we will not support online savedata backup. It's fine to stub it for now.
+
+ _initialized = true;
+
+ Logger.Stub?.PrintStub(LogClass.ServiceOlsc);
+
+ return ResultCode.Success;
+ }
+
+ [Command(14)]
+ // SetSaveDataBackupSettingEnabled(nn::account::Uid, bool)
+ public ResultCode SetSaveDataBackupSettingEnabled(ServiceCtx context)
+ {
+ UserId userId = context.RequestData.ReadStruct<UserId>();
+ ulong saveDataBackupSettingEnabled = context.RequestData.ReadUInt64();
+
+ if (!_initialized)
+ {
+ return ResultCode.NotInitialized;
+ }
+
+ if (userId.IsNull)
+ {
+ return ResultCode.NullArgument;
+ }
+
+ // NOTE: Service store the UserId and the boolean in an internal SaveDataBackupSettingDatabase object.
+ // Since we will not support online savedata backup. It's fine to stub it for now.
+
+ Logger.Stub?.PrintStub(LogClass.ServiceOlsc, new { userId, saveDataBackupSettingEnabled });
+
+ return ResultCode.Success;
+ }
+ }
+}
\ No newline at end of file
diff --git a/Ryujinx.HLE/HOS/Services/Olsc/ResultCode.cs b/Ryujinx.HLE/HOS/Services/Olsc/ResultCode.cs
new file mode 100644
index 0000000000..141d1ae941
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Olsc/ResultCode.cs
@@ -0,0 +1,13 @@
+namespace Ryujinx.HLE.HOS.Services.Olsc
+{
+ enum ResultCode
+ {
+ ModuleId = 179,
+ ErrorCodeShift = 9,
+
+ Success = 0,
+
+ NullArgument = (100 << ErrorCodeShift) | ModuleId,
+ NotInitialized = (101 << ErrorCodeShift) | ModuleId
+ }
+}