Merge f441d3e01d into aa8ba8b503

src/ARMeilleure/Memory/ReservedRegion.cs

@@ -7,6 +7,7 @@ namespace ARMeilleure.Memory
         public const int DefaultGranularity = 65536; // Mapping granularity in Windows.
 
         public IJitMemoryBlock Block { get; }
+        public IJitMemoryAllocator Allocator { get; }
 
         public nint Pointer => Block.Pointer;
 
@@ -21,6 +22,7 @@ namespace ARMeilleure.Memory
                 granularity = DefaultGranularity;
             }
 
+            Allocator = allocator;
             Block = allocator.Reserve(maxSize);
             _maxSize = maxSize;
             _sizeGranularity = granularity;

src/ARMeilleure/Translation/Cache/JitCache.cs

@@ -2,6 +2,8 @@ using ARMeilleure.CodeGen;
 using ARMeilleure.CodeGen.Unwinding;
 using ARMeilleure.Memory;
 using ARMeilleure.Native;
+using Humanizer;
+using Ryujinx.Common.Logging;
 using Ryujinx.Memory;
 using System;
 using System.Collections.Generic;
@@ -18,9 +20,8 @@ namespace ARMeilleure.Translation.Cache
         private static readonly int _pageMask = _pageSize - 1;
 
         private const int CodeAlignment = 4; // Bytes.
-        private const int CacheSize = 2047 * 1024 * 1024;
+        private const int CacheSize = 128 * 1024 * 1024;
 
-        private static ReservedRegion _jitRegion;
         private static JitCacheInvalidation _jitCacheInvalidator;
 
         private static CacheMemoryAllocator _cacheAllocator;
@@ -30,6 +31,9 @@ namespace ARMeilleure.Translation.Cache
         private static readonly Lock _lock = new();
         private static bool _initialized;
 
+        private static readonly List<ReservedRegion> _jitRegions = new();
+        private static int _activeRegionIndex = 0;
+
         [SupportedOSPlatform("windows")]
         [LibraryImport("kernel32.dll", SetLastError = true)]
         public static partial nint FlushInstructionCache(nint hProcess, nint lpAddress, nuint dwSize);
@@ -48,7 +52,9 @@ namespace ARMeilleure.Translation.Cache
                     return;
                 }
 
-                _jitRegion = new ReservedRegion(allocator, CacheSize);
+                var firstRegion = new ReservedRegion(allocator, CacheSize);
+                _jitRegions.Add(firstRegion);
+                _activeRegionIndex = 0;
 
                 if (!OperatingSystem.IsWindows() && !OperatingSystem.IsMacOS())
                 {
@@ -59,7 +65,9 @@ namespace ARMeilleure.Translation.Cache
 
                 if (OperatingSystem.IsWindows())
                 {
-                    JitUnwindWindows.InstallFunctionTableHandler(_jitRegion.Pointer, CacheSize, _jitRegion.Pointer + Allocate(_pageSize));
+                    JitUnwindWindows.InstallFunctionTableHandler(
+                        firstRegion.Pointer, CacheSize, firstRegion.Pointer + Allocate(_pageSize)
+                    );
                 }
 
                 _initialized = true;
@@ -75,8 +83,8 @@ namespace ARMeilleure.Translation.Cache
                 Debug.Assert(_initialized);
 
                 int funcOffset = Allocate(code.Length);
-
-                nint funcPtr = _jitRegion.Pointer + funcOffset;
+                ReservedRegion targetRegion = _jitRegions[_activeRegionIndex];
+                nint funcPtr = targetRegion.Pointer + funcOffset;
 
                 if (OperatingSystem.IsMacOS() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
                 {
@@ -90,9 +98,9 @@ namespace ARMeilleure.Translation.Cache
                 }
                 else
                 {
-                    ReprotectAsWritable(funcOffset, code.Length);
+                    ReprotectAsWritable(targetRegion, funcOffset, code.Length);
                     Marshal.Copy(code, 0, funcPtr, code.Length);
-                    ReprotectAsExecutable(funcOffset, code.Length);
+                    ReprotectAsExecutable(targetRegion, funcOffset, code.Length);
 
                     if (OperatingSystem.IsWindows() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
                     {
@@ -116,52 +124,83 @@ namespace ARMeilleure.Translation.Cache
             {
                 Debug.Assert(_initialized);
 
-                int funcOffset = (int)(pointer.ToInt64() - _jitRegion.Pointer.ToInt64());
-
-                if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
+                foreach (var region in _jitRegions)
                 {
-                    _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
-                    _cacheEntries.RemoveAt(entryIndex);
+                    if (pointer.ToInt64() < region.Pointer.ToInt64() ||
+                        pointer.ToInt64() >= (region.Pointer + CacheSize).ToInt64())
+                    {
+                        continue;
+                    }
+
+                    int funcOffset = (int)(pointer.ToInt64() - region.Pointer.ToInt64());
+
+                    if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
+                    {
+                        _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
+                        _cacheEntries.RemoveAt(entryIndex);
+                    }
+
+                    return;
                 }
             }
         }
 
-        private static void ReprotectAsWritable(int offset, int size)
+        private static void ReprotectAsWritable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
-        private static void ReprotectAsExecutable(int offset, int size)
+        private static void ReprotectAsExecutable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
         private static int Allocate(int codeSize)
         {
             codeSize = AlignCodeSize(codeSize);
 
-            int allocOffset = _cacheAllocator.Allocate(codeSize);
-
-            if (allocOffset < 0)
+            for (int i = _activeRegionIndex; i < _jitRegions.Count; i++)
             {
-                throw new OutOfMemoryException("JIT Cache exhausted.");
+                int allocOffset = _cacheAllocator.Allocate(codeSize);
+        
+                if (allocOffset >= 0)
+                {
+                    _jitRegions[i].ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+                    _activeRegionIndex = i;
+                    return allocOffset;
+                }
             }
 
-            _jitRegion.ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+            int exhaustedRegion = _activeRegionIndex;
+            var newRegion = new ReservedRegion(_jitRegions[0].Allocator, CacheSize);
+            _jitRegions.Add(newRegion);
+            _activeRegionIndex = _jitRegions.Count - 1;
+            
+            int newRegionNumber = _activeRegionIndex;
 
-            return allocOffset;
+            Logger.Warning?.Print(LogClass.Cpu, $"JIT Cache Region {exhaustedRegion} exhausted, creating new Cache Region {newRegionNumber} ({((newRegionNumber + 1) * CacheSize).Bytes()} Total Allocation).");
+        
+            _cacheAllocator = new CacheMemoryAllocator(CacheSize);
+
+            int allocOffsetNew = _cacheAllocator.Allocate(codeSize);
+            if (allocOffsetNew < 0)
+            {
+                throw new OutOfMemoryException("Failed to allocate in new Cache Region!");
+            }
+
+            newRegion.ExpandIfNeeded((ulong)allocOffsetNew + (ulong)codeSize);
+            return allocOffsetNew;
         }
 
+
         private static int AlignCodeSize(int codeSize)
         {
             return checked(codeSize + (CodeAlignment - 1)) & ~(CodeAlignment - 1);
@@ -185,18 +224,21 @@ namespace ARMeilleure.Translation.Cache
         {
             lock (_lock)
             {
-                int index = _cacheEntries.BinarySearch(new CacheEntry(offset, 0, default));
-
-                if (index < 0)
+                foreach (var region in _jitRegions)
                 {
-                    index = ~index - 1;
-                }
+                    int index = _cacheEntries.BinarySearch(new CacheEntry(offset, 0, default));
 
-                if (index >= 0)
-                {
-                    entry = _cacheEntries[index];
-                    entryIndex = index;
-                    return true;
+                    if (index < 0)
+                    {
+                        index = ~index - 1;
+                    }
+
+                    if (index >= 0)
+                    {
+                        entry = _cacheEntries[index];
+                        entryIndex = index;
+                        return true;
+                    }
                 }
             }
 

src/Ryujinx.Cpu/LightningJit/Cache/JitCache.cs

@@ -1,4 +1,6 @@
 using ARMeilleure.Memory;
+using Humanizer;
+using Ryujinx.Common.Logging;
 using Ryujinx.Memory;
 using System;
 using System.Collections.Generic;
@@ -15,9 +17,8 @@ namespace Ryujinx.Cpu.LightningJit.Cache
         private static readonly int _pageMask = _pageSize - 1;
 
         private const int CodeAlignment = 4; // Bytes.
-        private const int CacheSize = 2047 * 1024 * 1024;
+        private const int CacheSize = 128 * 1024 * 1024;
 
-        private static ReservedRegion _jitRegion;
         private static JitCacheInvalidation _jitCacheInvalidator;
 
         private static CacheMemoryAllocator _cacheAllocator;
@@ -26,6 +27,8 @@ namespace Ryujinx.Cpu.LightningJit.Cache
 
         private static readonly Lock _lock = new();
         private static bool _initialized;
+        private static readonly List<ReservedRegion> _jitRegions = new();
+        private static int _activeRegionIndex = 0;
 
         [SupportedOSPlatform("windows")]
         [LibraryImport("kernel32.dll", SetLastError = true)]
@@ -45,7 +48,9 @@ namespace Ryujinx.Cpu.LightningJit.Cache
                     return;
                 }
 
-                _jitRegion = new ReservedRegion(allocator, CacheSize);
+                var firstRegion = new ReservedRegion(allocator, CacheSize);
+                _jitRegions.Add(firstRegion);
+                _activeRegionIndex = 0;
 
                 if (!OperatingSystem.IsWindows() && !OperatingSystem.IsMacOS())
                 {
@@ -65,8 +70,8 @@ namespace Ryujinx.Cpu.LightningJit.Cache
                 Debug.Assert(_initialized);
 
                 int funcOffset = Allocate(code.Length);
-
-                nint funcPtr = _jitRegion.Pointer + funcOffset;
+                ReservedRegion targetRegion = _jitRegions[_activeRegionIndex];
+                nint funcPtr = targetRegion.Pointer + funcOffset;
 
                 if (OperatingSystem.IsMacOS() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
                 {
@@ -80,18 +85,11 @@ namespace Ryujinx.Cpu.LightningJit.Cache
                 }
                 else
                 {
-                    ReprotectAsWritable(funcOffset, code.Length);
-                    code.CopyTo(new Span<byte>((void*)funcPtr, code.Length));
-                    ReprotectAsExecutable(funcOffset, code.Length);
+                    ReprotectAsWritable(targetRegion, funcOffset, code.Length);
+                    Marshal.Copy(code.ToArray(), 0, funcPtr, code.Length);
+                    ReprotectAsExecutable(targetRegion, funcOffset, code.Length);
 
-                    if (OperatingSystem.IsWindows() && RuntimeInformation.ProcessArchitecture == Architecture.Arm64)
-                    {
-                        FlushInstructionCache(Process.GetCurrentProcess().Handle, funcPtr, (nuint)code.Length);
-                    }
-                    else
-                    {
-                        _jitCacheInvalidator?.Invalidate(funcPtr, (ulong)code.Length);
-                    }
+                    _jitCacheInvalidator?.Invalidate(funcPtr, (ulong)code.Length);
                 }
 
                 Add(funcOffset, code.Length);
@@ -106,50 +104,80 @@ namespace Ryujinx.Cpu.LightningJit.Cache
             {
                 Debug.Assert(_initialized);
 
-                int funcOffset = (int)(pointer.ToInt64() - _jitRegion.Pointer.ToInt64());
-
-                if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
+                foreach (var region in _jitRegions)
                 {
-                    _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
-                    _cacheEntries.RemoveAt(entryIndex);
+                    if (pointer.ToInt64() < region.Pointer.ToInt64() ||
+                        pointer.ToInt64() >= (region.Pointer + CacheSize).ToInt64())
+                    {
+                        continue;
+                    }
+
+                    int funcOffset = (int)(pointer.ToInt64() - region.Pointer.ToInt64());
+
+                    if (TryFind(funcOffset, out CacheEntry entry, out int entryIndex) && entry.Offset == funcOffset)
+                    {
+                        _cacheAllocator.Free(funcOffset, AlignCodeSize(entry.Size));
+                        _cacheEntries.RemoveAt(entryIndex);
+                    }
+
+                    return;
                 }
             }
         }
 
-        private static void ReprotectAsWritable(int offset, int size)
+        private static void ReprotectAsWritable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRwx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
-        private static void ReprotectAsExecutable(int offset, int size)
+        private static void ReprotectAsExecutable(ReservedRegion region, int offset, int size)
         {
             int endOffs = offset + size;
-
             int regionStart = offset & ~_pageMask;
             int regionEnd = (endOffs + _pageMask) & ~_pageMask;
 
-            _jitRegion.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
+            region.Block.MapAsRx((ulong)regionStart, (ulong)(regionEnd - regionStart));
         }
 
         private static int Allocate(int codeSize)
         {
             codeSize = AlignCodeSize(codeSize);
 
-            int allocOffset = _cacheAllocator.Allocate(codeSize);
-
-            if (allocOffset < 0)
+            for (int i = _activeRegionIndex; i < _jitRegions.Count; i++)
             {
-                throw new OutOfMemoryException("JIT Cache exhausted.");
+                int allocOffset = _cacheAllocator.Allocate(codeSize);
+        
+                if (allocOffset >= 0)
+                {
+                    _jitRegions[i].ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+                    _activeRegionIndex = i;
+                    return allocOffset;
+                }
             }
 
-            _jitRegion.ExpandIfNeeded((ulong)allocOffset + (ulong)codeSize);
+            int exhaustedRegion = _activeRegionIndex;
+            var newRegion = new ReservedRegion(_jitRegions[0].Allocator, CacheSize);
+            _jitRegions.Add(newRegion);
+            _activeRegionIndex = _jitRegions.Count - 1;
+            
+            int newRegionNumber = _activeRegionIndex;
 
-            return allocOffset;
+            Logger.Warning?.Print(LogClass.Cpu, $"JIT Cache Region {exhaustedRegion} exhausted, creating new Cache Region {newRegionNumber} ({((newRegionNumber + 1) * CacheSize).Bytes()} Total Allocation).");
+        
+            _cacheAllocator = new CacheMemoryAllocator(CacheSize);
+
+            int allocOffsetNew = _cacheAllocator.Allocate(codeSize);
+            if (allocOffsetNew < 0)
+            {
+                throw new OutOfMemoryException("Failed to allocate in new Cache Region!");
+            }
+
+            newRegion.ExpandIfNeeded((ulong)allocOffsetNew + (ulong)codeSize);
+            return allocOffsetNew;
         }
 
         private static int AlignCodeSize(int codeSize)

src/Ryujinx.HLE/HOS/Services/Sockets/Bsd/Impl/WinSockHelper.cs

@@ -150,6 +150,7 @@ namespace Ryujinx.HLE.HOS.Services.Sockets.Bsd.Impl
             { BsdSocketOption.SoLinger,      SocketOptionName.Linger },
             { BsdSocketOption.SoOobInline,   SocketOptionName.OutOfBandInline },
             { BsdSocketOption.SoReusePort,   SocketOptionName.ReuseAddress },
+            { BsdSocketOption.SoNoSigpipe,   SocketOptionName.DontLinger },
             { BsdSocketOption.SoSndBuf,      SocketOptionName.SendBuffer },
             { BsdSocketOption.SoRcvBuf,      SocketOptionName.ReceiveBuffer },
             { BsdSocketOption.SoSndLoWat,    SocketOptionName.SendLowWater },

src/Ryujinx/Assets/locales.json

@@ -1576,50 +1576,50 @@
       "ID": "GameListHeaderTimePlayed",
       "Translations": {
         "ar_SA": "",
-        "de_DE": "Spielzeit: {0}",
-        "el_GR": "Χρόνος: {0}",
-        "en_US": "Play Time: {0}",
-        "es_ES": "Tiempo jugado: {0}",
-        "fr_FR": "Temps de jeu: {0}",
+        "de_DE": "Spielzeit:",
+        "el_GR": "Χρόνος:",
+        "en_US": "Play Time:",
+        "es_ES": "Tiempo jugado:",
+        "fr_FR": "Temps de jeu:",
         "he_IL": "",
-        "it_IT": "Tempo di gioco: {0}",
-        "ja_JP": "プレイ時間: {0}",
-        "ko_KR": "플레이 타임: {0}",
-        "no_NO": "Spilletid: {0}",
-        "pl_PL": "Czas w grze: {0}",
-        "pt_BR": "Tempo de jogo: {0}",
-        "ru_RU": "Время в игре: {0}",
-        "sv_SE": "Speltid: {0}",
-        "th_TH": "เล่นไปแล้ว: {0}",
-        "tr_TR": "Oynama Süresi: {0}",
-        "uk_UA": "Зіграно часу: {0}",
-        "zh_CN": "游玩时长: {0}",
-        "zh_TW": "遊玩時數: {0}"
+        "it_IT": "Tempo di gioco:",
+        "ja_JP": "プレイ時間:",
+        "ko_KR": "플레이 타임:",
+        "no_NO": "Spilletid:",
+        "pl_PL": "Czas w grze:",
+        "pt_BR": "Tempo de jogo:",
+        "ru_RU": "Время в игре:",
+        "sv_SE": "Speltid:",
+        "th_TH": "เล่นไปแล้ว:",
+        "tr_TR": "Oynama Süresi:",
+        "uk_UA": "Зіграно часу:",
+        "zh_CN": "游玩时长:",
+        "zh_TW": "遊玩時數:"
       }
     },
     {
       "ID": "GameListHeaderLastPlayed",
       "Translations": {
         "ar_SA": "",
-        "de_DE": "Zuletzt gespielt: {0}",
-        "el_GR": "Παίχτηκε: {0}",
-        "en_US": "Last Played: {0}",
-        "es_ES": "Jugado por última vez: {0}",
-        "fr_FR": "Dernière partie jouée: {0}",
+        "de_DE": "Zuletzt gespielt: ",
+        "el_GR": "Παίχτηκε: ",
+        "en_US": "Last Played:",
+        "es_ES": "Jugado por última vez:",
+        "fr_FR": "Dernière partie jouée:",
         "he_IL": "",
-        "it_IT": "Ultima partita: {0}",
-        "ja_JP": "最終プレイ日時: {0}",
-        "ko_KR": "마지막 플레이: {0}",
-        "no_NO": "Sist Spilt: {0}",
-        "pl_PL": "Ostatnio grane: {0}",
-        "pt_BR": "Último jogo: {0}",
-        "ru_RU": "Последний запуск: {0}",
-        "sv_SE": "Senast spelad: {0}",
-        "th_TH": "เล่นล่าสุด: {0}",
-        "tr_TR": "Son Oynama Tarihi: {0}",
-        "uk_UA": "Востаннє зіграно: {0}",
-        "zh_CN": "最近游玩: {0}",
-        "zh_TW": "最近遊玩: {0}"
+        "it_IT": "Ultima partita:",
+        "ja_JP": "最終プレイ日時:",
+        "ko_KR": "마지막 플레이:",
+        "no_NO": "Sist Spilt:",
+        "pl_PL": "Ostatnio grane:",
+        "pt_BR": "Último jogo:",
+        "ru_RU": "Последний запуск:",
+        "sv_SE": "Senast spelad:",
+        "th_TH": "เล่นล่าสุด:",
+        "tr_TR": "Son Oynama Tarihi:",
+        "uk_UA": "Востаннє зіграно:",
+        "zh_CN": "最近游玩:",
+        "zh_TW": "最近遊玩:"
       }
     },
     {

src/Ryujinx/UI/Controls/ApplicationDataView.axaml

@@ -92,22 +92,35 @@
                 TextAlignment="Start"
                 TextWrapping="Wrap" />
             <Separator IsVisible="{Binding AppData.HasLdnGames}" Margin="0, 10, 0, 10" Height="1" BorderBrush="Gray" Background="Gray" />
-            <StackPanel
-                HorizontalAlignment="Left"
-                VerticalAlignment="Top"
-                Orientation="Vertical"
-                Spacing="5">
-                <TextBlock
-                    HorizontalAlignment="Stretch"
-                    Text="{Binding FormattedLastPlayed}"
-                    TextAlignment="Start"
-                    TextWrapping="Wrap" />
-                <TextBlock
-                    HorizontalAlignment="Stretch"
-                    Text="{Binding FormattedPlayTime}"
-                    IsVisible="{Binding AppData.HasPlayedPreviously}"
-                    TextAlignment="Start"
-                    TextWrapping="Wrap" />
+            <StackPanel Orientation="Vertical" Spacing="5">
+                <Grid 
+                    ColumnDefinitions="Auto,*,Auto">
+                    <TextBlock 
+                        Grid.Column="0"
+                        Text="{ext:Locale GameListHeaderLastPlayed}"
+                        VerticalAlignment="Top"
+                        TextAlignment="Start"
+                        TextWrapping="NoWrap" />
+                    <TextBlock 
+                        Grid.Column="2"
+                        Text="{Binding AppData.LastPlayedString}"
+                        TextAlignment="End"
+                        TextWrapping="Wrap" />
+                </Grid>
+                <Grid 
+                    ColumnDefinitions="Auto,*,Auto"
+                    IsVisible="{Binding AppData.HasPlayedPreviously}">
+                    <TextBlock 
+                        Grid.Column="0"
+                        Text="{ext:Locale GameListHeaderTimePlayed}"
+                        VerticalAlignment="Top"
+                        TextAlignment="Start"
+                        TextWrapping="NoWrap" />
+                    <TextBlock Grid.Column="2"
+                        Text="{Binding AppData.TimePlayedString}"
+                        TextAlignment="End"
+                        TextWrapping="Wrap" />
+                </Grid>
             </StackPanel>
         </StackPanel>
     </StackPanel>

src/Ryujinx/UI/ViewModels/ApplicationDataViewModel.cs

@@ -12,10 +12,7 @@ namespace Ryujinx.Ava.UI.ViewModels
 
         public string FormattedVersion => LocaleManager.Instance[LocaleKeys.GameListHeaderVersion].Format(AppData.Version);
         public string FormattedDeveloper => LocaleManager.Instance[LocaleKeys.GameListHeaderDeveloper].Format(AppData.Developer);
-        
         public string FormattedFileExtension => LocaleManager.Instance[LocaleKeys.GameListHeaderFileExtension].Format(AppData.FileExtension);
-        public string FormattedLastPlayed => LocaleManager.Instance[LocaleKeys.GameListHeaderLastPlayed].Format(AppData.LastPlayedString);
-        public string FormattedPlayTime => LocaleManager.Instance[LocaleKeys.GameListHeaderTimePlayed].Format(AppData.TimePlayedString);
         public string FormattedFileSize => LocaleManager.Instance[LocaleKeys.GameListHeaderFileSize].Format(AppData.FileSizeString);
         
         public string FormattedLdnInfo =>