Implement all defined methods in SaveDataManagement

src/LibHac/ApplicationId.cs

@@ -13,6 +13,9 @@ namespace LibHac
             Value = value;
         }
 
+        public static bool operator ==(ApplicationId left, ApplicationId right) => left.Value == right.Value;
+        public static bool operator !=(ApplicationId left, ApplicationId right) => left.Value != right.Value;
+
         public override bool Equals(object obj) => obj is ApplicationId id && Equals(id);
         public bool Equals(ApplicationId other) => Value == other.Value;
         public override int GetHashCode() => HashCode.Combine(Value);

src/LibHac/Fs/AccessLog.cs

@@ -952,6 +952,30 @@ namespace LibHac.Fs.Impl
                 (byte)'d', (byte)':', (byte)' '
             };
 
+        public static ReadOnlySpan<byte> LogSaveDataTimeStamp => // ", save_data_time_stamp: "
+            new[]
+            {
+                (byte)',', (byte)' ', (byte)'s', (byte)'a', (byte)'v', (byte)'e', (byte)'_', (byte)'d',
+                (byte)'a', (byte)'t', (byte)'a', (byte)'_', (byte)'t', (byte)'i', (byte)'m', (byte)'e',
+                (byte)'_', (byte)'s', (byte)'t', (byte)'a', (byte)'m', (byte)'p', (byte)':', (byte)' '
+            };
+
+        public static ReadOnlySpan<byte> LogSaveDataCommitId => // ", save_data_commit_id: 0x"
+            new[]
+            {
+                (byte)',', (byte)' ', (byte)'s', (byte)'a', (byte)'v', (byte)'e', (byte)'_', (byte)'d',
+                (byte)'a', (byte)'t', (byte)'a', (byte)'_', (byte)'c', (byte)'o', (byte)'m', (byte)'m',
+                (byte)'i', (byte)'t', (byte)'_', (byte)'i', (byte)'d', (byte)':', (byte)' ', (byte)'0',
+                (byte)'x'
+            };
+
+        public static ReadOnlySpan<byte> LogRestoreFlag => // ", restore_flag: "
+            new[]
+            {
+                (byte)',', (byte)' ', (byte)'r', (byte)'e', (byte)'s', (byte)'t', (byte)'o', (byte)'r',
+                (byte)'e', (byte)'_', (byte)'f', (byte)'l', (byte)'a', (byte)'g', (byte)':', (byte)' '
+            };
+
         public static ReadOnlySpan<byte> LogSdkVersion => // "sdk_version: "
             new[]
             {

src/LibHac/Fs/SaveDataStructs.cs

@@ -283,7 +283,7 @@ namespace LibHac.Fs
     {
         [FieldOffset(0x00)] public SaveDataAttribute Attribute;
         [FieldOffset(0x40)] public ulong OwnerId;
-        [FieldOffset(0x48)] public ulong TimeStamp;
+        [FieldOffset(0x48)] public long TimeStamp;
         [FieldOffset(0x50)] public SaveDataFlags Flags;
         [FieldOffset(0x58)] public long DataSize;
         [FieldOffset(0x60)] public long JournalSize;

src/LibHac/FsSystem/DirectorySaveDataFileSystem.cs

@@ -725,7 +725,7 @@ namespace LibHac.FsSystem
 
             if (_timeStampGetter.Get(out long timeStamp).IsSuccess())
             {
-                extraData.TimeStamp = (ulong)timeStamp;
+                extraData.TimeStamp = timeStamp;
             }
 
             long commitId = 0;