1 files changed, 42 insertions, 5 deletions
diff --git a/Ryujinx.HLE/HOS/Services/Olsc/IOlscServiceForApplication.cs b/Ryujinx.HLE/HOS/Services/Olsc/IOlscServiceForApplication.cs
index 39e82b8c..c70134c5 100644
--- a/Ryujinx.HLE/HOS/Services/Olsc/IOlscServiceForApplication.cs
+++ b/Ryujinx.HLE/HOS/Services/Olsc/IOlscServiceForApplication.cs
@@ -1,13 +1,15 @@
 using Ryujinx.Common;
 using Ryujinx.Common.Logging;
 using Ryujinx.HLE.HOS.Services.Account.Acc;
+using System.Collections.Generic;
 
 namespace Ryujinx.HLE.HOS.Services.Olsc
 {
     [Service("olsc:u")] // 10.0.0+
     class IOlscServiceForApplication : IpcService
     {
-        private bool _initialized;
+        private bool                     _initialized;
+        private Dictionary<UserId, bool> _saveDataBackupSettingDatabase;
 
         public IOlscServiceForApplication(ServiceCtx context) { }
 
@@ -16,7 +18,9 @@ namespace Ryujinx.HLE.HOS.Services.Olsc
         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.
+            //       Since we will not support online savedata backup, it's fine to stub it for now.
+
+            _saveDataBackupSettingDatabase = new Dictionary<UserId, bool>();
 
             _initialized = true;
 
@@ -25,12 +29,44 @@ namespace Ryujinx.HLE.HOS.Services.Olsc
             return ResultCode.Success;
         }
 
+        [CommandHipc(13)]
+        // GetSaveDataBackupSetting(nn::account::Uid) -> u8
+        public ResultCode GetSaveDataBackupSetting(ServiceCtx context)
+        {
+            UserId userId = context.RequestData.ReadStruct<UserId>();
+
+            if (!_initialized)
+            {
+                return ResultCode.NotInitialized;
+            }
+
+            if (userId.IsNull)
+            {
+                return ResultCode.NullArgument;
+            }
+
+            if (_saveDataBackupSettingDatabase[userId])
+            {
+                context.ResponseData.Write((byte)1); // TODO: Determine value.
+            }
+            else
+            {
+                context.ResponseData.Write((byte)2); // TODO: Determine value.
+            }
+
+            // NOTE: Since we will not support online savedata backup, it's fine to stub it for now.
+
+            Logger.Stub?.PrintStub(LogClass.ServiceOlsc, new { userId });
+
+            return ResultCode.Success;
+        }
+
         [CommandHipc(14)]
         // SetSaveDataBackupSettingEnabled(nn::account::Uid, bool)
         public ResultCode SetSaveDataBackupSettingEnabled(ServiceCtx context)
         {
+            bool   saveDataBackupSettingEnabled = context.RequestData.ReadUInt64() != 0;
             UserId userId                       = context.RequestData.ReadStruct<UserId>();
-            ulong  saveDataBackupSettingEnabled = context.RequestData.ReadUInt64();
 
             if (!_initialized)
             {
@@ -42,8 +78,9 @@ namespace Ryujinx.HLE.HOS.Services.Olsc
                 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.
+            _saveDataBackupSettingDatabase[userId] = saveDataBackupSettingEnabled;
+
+            // NOTE: Since we will not support online savedata backup, it's fine to stub it for now.
 
             Logger.Stub?.PrintStub(LogClass.ServiceOlsc, new { userId, saveDataBackupSettingEnabled });