Expand Aerolib from nids.csv and wire socket/net kernel NID handlers (#128 )

* Expand Aerolib catalog from nids.csv and wire socket/net NID handlers Load authoritative NID pairs from scripts/nids.csv with ps5_names fallback. Replace mislabeled kernel zero stubs with socket/connect/bind/getsockname HLE and sceNet byte-order exports backed by the CSV symbol names. * Add inet_pton, htons, and bzero kernel compat with CSV NIDs Wire libc network helpers using authoritative NID names from nids.csv instead of synthetic Gst* exports used on the crt-loader branch. * Fix REUSE annotation for scripts/nids.csv * Drop bundled nids.csv; extend ps5_names and regenerate Aerolib Remove scripts/nids.csv from the repository and fold csv-only symbol names into scripts/ps5_names.txt so Aerolib keeps the full catalog via name2nid.
[GUI] Add Italian language (#129 )
2026-07-26 04:39:17 +08:00 · 2026-07-14 12:59:59 +03:00 · 2026-07-14 12:58:10 +03:00 · 2026-07-14 12:39:43 +03:00 · 2026-07-14 12:24:05 +03:00 · 2026-07-14 12:22:02 +03:00
17 changed files with 7006 additions and 109 deletions
@@ -3,8 +3,8 @@

 #!/usr/bin/env python3

-import struct
 import hashlib
+import struct
 from base64 import b64encode as base64enc
 from binascii import unhexlify as uhx
 from pathlib import Path
@@ -21,7 +21,7 @@ def name2nid(name):
 def generate():
    names_path = Path(NAMES)
    output_path = Path(OUTPUT)
-    
+
    entries = []
    with open(names_path, 'r', encoding='utf-8') as f:
        for line in f:
@@ -29,12 +29,12 @@ def generate():
            if name:
                nid = name2nid(name)
                entries.append((nid, name))
-    
+
    print(f"Found {len(entries)} entries")

    data = bytearray()
    data.extend(struct.pack('<I', len(entries)))
-    
+
    for nid, name in entries:
        nid_bytes = nid.encode('utf-8')
        name_bytes = name.encode('utf-8')
@@ -42,10 +42,11 @@ def generate():
        data.extend(nid_bytes)
        data.extend(struct.pack('<H', len(name_bytes)))
        data.extend(name_bytes)
-    
+
+    output_path.parent.mkdir(parents=True, exist_ok=True)
    with open(output_path, 'wb') as f:
        f.write(data)
-    
+
    print(f"Generated: {output_path} ({len(data):,} bytes)")
    print(f"Total entries: {len(entries)}")

@@ -95,6 +95,7 @@ internal static partial class Program
        SharpEmuLog.MinimumLevel = logLevel;

        Log.Info(BuildInfo.Banner);
+        Log.Info(HostSystemInfo.Summary);

        ebootPath = Path.GetFullPath(ebootPath);
        Console.Error.WriteLine($"[DEBUG] Full path: {ebootPath}");
@@ -48,7 +48,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
      <TargetPath>LICENSE.txt</TargetPath>
      <Visible>False</Visible>
    </Content>
-    <Content Include="..\SharpEmu.GUI\Languages\*.json">
+    <Content Include="..\SharpEmu.GUI\Languages\*.json" Condition="'$(Configuration)' != 'Release'">
      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
      <TargetPath>Languages\%(Filename)%(Extension)</TargetPath>
      <Visible>False</Visible>
@@ -0,0 +1,134 @@
+{
+  "_languageName": "Italiano",
+
+  "Page.Library": "Libreria",
+  "Page.Options": "Opzioni",
+  "Page.GameCount.One": "1 gioco",
+  "Page.GameCount.Other": "{0} giochi",
+
+  "Library.SearchWatermark": "Cerca nella libreria…",
+  "Library.AddFolder": "＋ Aggiungi cartella",
+  "Library.Rescan": "⟳ Riscansiona",
+  "Library.OpenFile": "Apri file…",
+
+  "Library.Context.Launch": "Avvia",
+  "Library.Context.OpenFolder": "Apri cartella gioco",
+  "Library.Context.CopyPath": "Copia percorso",
+  "Library.Context.CopyTitleId": "Copia ID titolo",
+  "Library.Context.Remove": "Rimuovi dalla libreria",
+
+  "Library.Empty.Title": "La tua libreria è vuota",
+  "Library.Empty.Hint": "Aggiungi la cartella che contiene i tuoi giochi per partire.",
+  "Library.Empty.SearchTitle": "Nessun gioco corrisponde alla ricerca",
+  "Library.Empty.SearchHint": "Nulla nella libreria corrisponde a “{0}”.",
+  "Library.Empty.AddFolder": "＋ Aggiungi cartella giochi",
+
+  "Library.Loading": "Caricamento libreria…",
+
+  "Options.General": "Generale",
+  "Options.Section.Emulation": "EMULAZIONE",
+  "Options.Section.Logging": "LOG",
+  "Options.Section.Launcher": "LAUNCHER",
+
+  "Options.CpuEngine.Label": "CPU engine",
+  "Options.CpuEngine.Desc": "Motore di esecuzione utilizzato per eseguire il codice del gioco.",
+  "Options.CpuEngine.Native": "Nativo",
+
+  "Options.Strict.Label": "Risoluzione rigorosa dynlib",
+  "Options.Strict.Desc": "Interrompi l'avvio quando un simbolo importato non può essere trovato.",
+
+  "Options.LogLevel.Label": "Livello Log",
+  "Options.LogLevel.Desc": "Livello di dettaglio dell'output console dell'emulatore.",
+  "Options.LogLevel.Trace": "Trace",
+  "Options.LogLevel.Debug": "Debug",
+  "Options.LogLevel.Info": "Info",
+  "Options.LogLevel.Warning": "Warning",
+  "Options.LogLevel.Error": "Error",
+  "Options.LogLevel.Critical": "Critical",
+
+  "Options.TraceImports.Label": "Limite tracciamento import",
+  "Options.TraceImports.Desc": "Traccia i primi N import per modulo (0 = disattivato).",
+
+
+  "Options.LogToFile.Label": "Salva log su file",
+  "Options.LogToFile.Desc": "Duplica l'output dell'emulatore in un file di log.",
+
+
+  "Options.LogFilePath.Label": "Percorso file di log",
+  "Options.LogFilePath.Default": "Nessun percorso personalizzato — i log vengono salvati in user/logs accanto all'emulatore.",
+  "Options.LogFilePath.Select": "Seleziona…",
+
+  "Options.OverrideLogFile.Label": "Sovrascrivi file di log",
+  "Options.OverrideLogFile.Desc": "Usa esattamente il percorso specificato invece di aggiungere Title ID e timestamp.",
+
+
+  "Options.TitleMusic.Label": "Musica del titolo",
+  "Options.TitleMusic.Desc": "Riproduci in loop la musica di anteprima del gioco selezionato nella libreria.",
+
+  "Options.Discord.Label": "Presenza Discord",
+  "Options.Discord.Desc": "Mostra il gioco in esecuzione sul tuo profilo Discord.",
+
+  "Options.Language.Label": "Lingua dell'emulatore",
+  "Options.Language.Desc": "Lingua utilizzata in tutto il launcher. Viene applicata immediatamente.",
+
+  "Common.On": "On",
+  "Common.Off": "Off",
+
+  "Console.Title": "CONSOLE",
+  "Console.SearchWatermark": "Cerca...",
+  "Console.AutoScroll": "Scorrimento automatico",
+  "Console.Split": "Dividi",
+  "Console.Copy": "Copia",
+  "Console.Clear": "Cancella",
+  "Console.WindowTitle": "Console SharpEmu",
+
+  "Launch.NoGameSelected": "Nessun gioco selezionato",
+  "Launch.NoGameHint": "Scegli un gioco dalla libreria, oppure apri direttamente un eboot.bin.",
+  "Launch.Idle": "Inattivo",
+  "Launch.Console": "≡ Console",
+  "Launch.Launch": "▶  Avvia",
+  "Launch.Stop": "■  Ferma",
+  "Launch.Running": "In esecuzione — {0}",
+  "Launch.Stopping": "Arresto in corso…",
+  "Launch.Exited": "Terminato con codice {0} ({1})",
+  "Launch.ExeNotFound": "Eseguibile SharpEmu non trovato. Compila prima il progetto SharpEmu.CLI (dotnet build).",
+  "Launch.LogFile": "File di log: {0}",
+  "Launch.Command": "$ SharpEmu {0}",
+  "Launch.StartFailed": "Impossibile avviare l'emulatore: {0}",
+  "Launch.ProcessExited": "Processo terminato con codice {0} ({1}).",
+
+
+  "Exit.Ok": "OK",
+  "Exit.InvalidArguments": "argomenti non validi",
+  "Exit.EbootNotFound": "eboot non trovato",
+  "Exit.RuntimeException": "errore di runtime",
+  "Exit.EmulationError": "errore di emulazione",
+  "Exit.Unknown": "sconosciuto",
+
+  
+  "Status.EmulatorLocating": "Emulatore: ricerca in corso…",
+  "Status.EmulatorPath": "Emulatore: {0}",
+  "Status.EmulatorNotFound": "Emulatore: eseguibile SharpEmu non trovato — compila prima SharpEmu.CLI.",
+  "Status.ScanningLibrary": "Scansione della libreria…",
+  "Status.AddFolderPrompt": "Aggiungi una cartella di giochi per popolare la libreria.",
+  "Status.LibraryScanned": "Libreria scansionata: {0} gioco/giochi in {1} cartella/e.",
+  "Status.CouldNotOpenFolder": "Impossibile aprire la cartella: {0}",
+  "Status.CopiedToClipboard": "{0} copiato negli appunti.",
+  "Status.RemovedFromLibrary": "“{0}” rimosso dalla libreria. Riaggiungi la sua cartella per ripristinarlo.",
+  "Status.Running": "In esecuzione: {0}",
+  "Status.Stopping": "Arresto in corso…",
+  "Status.Idle": "Inattivo",
+
+  "Clipboard.Path": "Percorso",
+  "Clipboard.TitleId": "ID Titolo",
+
+  "Discord.Playing": "Sta giocando a {0}",
+  "Discord.Browsing": "Sta esplorando la libreria",
+  
+  "Dialog.ChooseGameFolder": "Scegli una cartella contenente giochi",
+  "Dialog.OpenExecutable": "Apri un eseguibile da avviare",
+  "Dialog.PsExecutables": "Eseguibili PS",
+  "Dialog.SaveLogFile": "Scegli dove salvare il file di log",
+  "Dialog.PlainTextFiles": "File di testo semplice",
+  "Dialog.LogFiles": "File di log"
+}
@@ -0,0 +1,129 @@
+{
+  "_languageName": "Русский",
+
+  "Page.Library": "Библиотека",
+  "Page.Options": "Настройки",
+  "Page.GameCount.One": "1 игра",
+  "Page.GameCount.Other": "Игр: {0}",
+
+  "Library.SearchWatermark": "Поиск…",
+  "Library.AddFolder": "＋ Добавить папку",
+  "Library.Rescan": "⟳ Сканировать",
+  "Library.OpenFile": "Открыть файл…",
+
+  "Library.Context.Launch": "Запустить",
+  "Library.Context.OpenFolder": "Открыть папку с игрой",
+  "Library.Context.CopyPath": "Скопировать путь",
+  "Library.Context.CopyTitleId": "Скопировать ID игры",
+  "Library.Context.Remove": "Удалить из библиотеки",
+
+  "Library.Empty.Title": "Ваша библиотека пуста",
+  "Library.Empty.Hint": "Добавьте папку с играми, чтобы начать.",
+  "Library.Empty.SearchTitle": "По вашему запросу ничего не найдено",
+  "Library.Empty.SearchHint": "В библиотеке нет игр, соответствующих запросу «{0}».",
+  "Library.Empty.AddFolder": "＋ Добавить папку с играми",
+
+  "Library.Loading": "Загрузка библиотеки…",
+
+  "Options.General": "Основные",
+  "Options.Section.Emulation": "ЭМУЛЯЦИЯ",
+  "Options.Section.Logging": "ЛОГГИРОВАНИЕ",
+  "Options.Section.Launcher": "ЛАУНЧЕР",
+
+  "Options.CpuEngine.Label": "Движок ЦП",
+  "Options.CpuEngine.Desc": "Движок выполнения, используемый для запуска игрового кода.",
+  "Options.CpuEngine.Native": "Нативный",
+
+  "Options.Strict.Label": "Строгое разрешение динамических библиотек",
+  "Options.Strict.Desc": "Не запускать игру, если не удается найти или связать импортируемую функцию/переменную.",
+
+  "Options.LogLevel.Label": "Уровень логгирования",
+  "Options.LogLevel.Desc": "Подробность вывода в консоль эмулятора.",
+  "Options.LogLevel.Trace": "Trace",
+  "Options.LogLevel.Debug": "Debug",
+  "Options.LogLevel.Info": "Info",
+  "Options.LogLevel.Warning": "Warning",
+  "Options.LogLevel.Error": "Error",
+  "Options.LogLevel.Critical": "Critical",
+
+  "Options.TraceImports.Label": "Лимит трассировки импортов",
+  "Options.TraceImports.Desc": "Трассировать первые N импортов в каждом модуле (0 - выключено).",
+
+  "Options.LogToFile.Label": "Запись лога в файл",
+  "Options.LogToFile.Desc": "Дублировать вывод эмулятора в файл лога.",
+
+  "Options.LogFilePath.Label": "Путь к файлу лога",
+  "Options.LogFilePath.Default": "Пользовательский путь не задан: логи сохраняются в user/logs рядом с эмулятором.",
+  "Options.LogFilePath.Select": "Выбрать…",
+
+  "Options.OverrideLogFile.Label": "Переопределить файл лога",
+  "Options.OverrideLogFile.Desc": "Использовать указанный путь к файлу без добавления ID игры и метки времени.",
+
+  "Options.TitleMusic.Label": "Музыка игры",
+  "Options.TitleMusic.Desc": "Зацикленно воспроизводить музыку предпросмотра выбранной игры в библиотеке.",
+
+  "Options.Discord.Label": "Статус Discord",
+  "Options.Discord.Desc": "Показывать запущенную игру в профиле Discord.",
+
+  "Options.Language.Label": "Язык эмулятора",
+  "Options.Language.Desc": "Язык интерфейса лаунчера. Изменение применяется сразу.",
+
+  "Common.On": "Включено",
+  "Common.Off": "Выключено",
+
+  "Console.Title": "КОНСОЛЬ",
+  "Console.SearchWatermark": "Поиск...",
+  "Console.AutoScroll": "Авто-прокрутка",
+  "Console.Split": "Разделить",
+  "Console.Copy": "Скопировать",
+  "Console.Clear": "Очистить",
+  "Console.WindowTitle": "Консоль SharpEmu",
+
+  "Launch.NoGameSelected": "Ничего не выбрано",
+  "Launch.NoGameHint": "Выберите игру из библиотеки или откройте eboot.bin напрямую.",
+  "Launch.Idle": "Ожидание",
+  "Launch.Console": "≡ Консоль",
+  "Launch.Launch": "▶  Запустить",
+  "Launch.Stop": "■  Остановить",
+  "Launch.Running": "Запущено - {0}",
+  "Launch.Stopping": "Остановка…",
+  "Launch.Exited": "Завершено с кодом {0} ({1})",
+  "Launch.ExeNotFound": "Исполняемый файл SharpEmu не найден. Скомпилируйте сначала проект SharpEmu.CLI (dotnet build).",
+  "Launch.LogFile": "Лог: {0}",
+  "Launch.Command": "$ SharpEmu {0}",
+  "Launch.StartFailed": "Не удалось запустить эмулятор: {0}",
+  "Launch.ProcessExited": "Процесс завершился с кодом {0} ({1}).",
+
+  "Exit.Ok": "OK",
+  "Exit.InvalidArguments": "некорректные аргументы",
+  "Exit.EbootNotFound": "eboot не найден",
+  "Exit.RuntimeException": "ошибка выполнения",
+  "Exit.EmulationError": "ошибка эмуляции",
+  "Exit.Unknown": "неизвестная ошибка",
+
+  "Status.EmulatorLocating": "Эмулятор: поиск…",
+  "Status.EmulatorPath": "Эмулятор: {0}",
+  "Status.EmulatorNotFound": "Эмулятор: исполняемый файл SharpEmu не был найден - скомпилируйте сначала SharpEmu.CLI.",
+  "Status.ScanningLibrary": "Сканирование библиотеки…",
+  "Status.AddFolderPrompt": "Добавьте папку с играми, чтобы заполнить библиотеку.",
+  "Status.LibraryScanned": "Сканирование библиотеки завершено: игр: {0}, папок: {1}.",
+  "Status.CouldNotOpenFolder": "Не удалось открыть папку: {0}",
+  "Status.CopiedToClipboard": "{0}: скопировано в буфер обмена.",
+  "Status.RemovedFromLibrary": "Игра «{0}» удалена из библиотеки. Добавьте её папку заново, чтобы вернуть.",
+  "Status.Running": "Запущено: {0}",
+  "Status.Stopping": "Остановка…",
+  "Status.Idle": "Ожидание",
+
+  "Clipboard.Path": "Путь",
+  "Clipboard.TitleId": "ID игры",
+
+  "Discord.Playing": "Играет в {0}",
+  "Discord.Browsing": "Просматривает библиотеку",
+
+  "Dialog.ChooseGameFolder": "Выберите папку, содержащую игры",
+  "Dialog.OpenExecutable": "Открыть исполняемый файл для запуска",
+  "Dialog.PsExecutables": "Исполняемые файлы PS",
+  "Dialog.SaveLogFile": "Выберите, куда сохранить файл с логами",
+  "Dialog.PlainTextFiles": "Текстовые файлы",
+  "Dialog.LogFiles": "Логи"
+}
@@ -6,10 +6,11 @@ using System.Text.Json;
 namespace SharpEmu.GUI;

 /// <summary>
-/// Loads UI strings for the launcher from Languages/&lt;code&gt;.json next to the
-/// executable. The files are plain, pretty-printed JSON (a flat key/value
-/// map) so they stay easy to open and translate by hand; a missing or
-/// unreadable key falls back to the key name itself.
+/// Loads UI strings for the launcher. Every language ships embedded in the
+/// assembly (see SharpEmu.GUI.csproj) so a release build is fully
+/// self-contained; an optional Languages/&lt;code&gt;.json file next to the
+/// executable overrides the embedded copy for that code, so a translation
+/// fix or a brand-new language never needs a rebuild.
 /// </summary>
 public sealed class Localization
 {
@@ -17,13 +18,16 @@ public sealed class Localization

    public sealed record LanguageInfo(string Code, string NativeName);

+    private const string EmbeddedResourcePrefix = "Languages.";
+    private const string EmbeddedResourceSuffix = ".json";
+
    private Dictionary<string, string> _strings = new();

    private Localization()
    {
    }

-    /// <summary>Directory holding the *.json language files; user-editable.</summary>
+    /// <summary>Directory holding optional *.json language overrides, next to the executable.</summary>
    public static string LanguagesDirectory => Path.Combine(AppContext.BaseDirectory, "Languages");

    public string CurrentCode { get; private set; } = "en";
@@ -32,32 +36,73 @@ public sealed class Localization

    public string Format(string key, params object?[] args) => string.Format(Get(key), args);

-    /// <summary>Languages discovered under <see cref="LanguagesDirectory"/>, sorted by code.</summary>
+    /// <summary>
+    /// Languages available either embedded in the binary or as a loose
+    /// override file, sorted by code. A loose file's declared name wins when
+    /// the same code exists in both places.
+    /// </summary>
    public List<LanguageInfo> DiscoverLanguages()
    {
-        var languages = new List<LanguageInfo>();
+        var languages = new Dictionary<string, LanguageInfo>(StringComparer.OrdinalIgnoreCase);
+
+        foreach (var code in EmbeddedLanguageCodes())
+        {
+            using var stream = OpenEmbeddedLanguageStream(code);
+            if (stream is not null)
+            {
+                languages[code] = new LanguageInfo(code, ReadLanguageName(stream) ?? code);
+            }
+        }
+
        try
        {
            foreach (var file in Directory.EnumerateFiles(LanguagesDirectory, "*.json"))
            {
                var code = Path.GetFileNameWithoutExtension(file);
-                languages.Add(new LanguageInfo(code, ReadLanguageName(file) ?? code));
+                using var stream = File.OpenRead(file);
+                languages[code] = new LanguageInfo(code, ReadLanguageName(stream) ?? code);
            }
        }
        catch (Exception)
        {
-            // Missing Languages directory: no languages to offer.
+            // No loose Languages directory: the embedded languages still stand.
        }

-        languages.Sort((a, b) => string.CompareOrdinal(a.Code, b.Code));
-        return languages;
+        var result = languages.Values.ToList();
+        result.Sort((a, b) => string.CompareOrdinal(a.Code, b.Code));
+        return result;
    }

-    private static string? ReadLanguageName(string path)
+    /// <summary>Loads a language by code (e.g. "en"): a loose override file first, then the embedded copy.</summary>
+    public void Load(string code)
+    {
+        if (!TryLoadLooseFile(code) && !TryLoadEmbedded(code) &&
+            !string.Equals(code, "en", StringComparison.OrdinalIgnoreCase))
+        {
+            _ = TryLoadLooseFile("en") || TryLoadEmbedded("en");
+        }
+    }
+
+    private static IEnumerable<string> EmbeddedLanguageCodes()
+    {
+        foreach (var name in typeof(Localization).Assembly.GetManifestResourceNames())
+        {
+            if (name.StartsWith(EmbeddedResourcePrefix, StringComparison.Ordinal) &&
+                name.EndsWith(EmbeddedResourceSuffix, StringComparison.Ordinal))
+            {
+                yield return name[EmbeddedResourcePrefix.Length..^EmbeddedResourceSuffix.Length];
+            }
+        }
+    }
+
+    private static Stream? OpenEmbeddedLanguageStream(string code) =>
+        typeof(Localization).Assembly.GetManifestResourceStream($"{EmbeddedResourcePrefix}{code}{EmbeddedResourceSuffix}");
+
+    private static string? ReadLanguageName(Stream stream)
    {
        try
        {
-            using var document = JsonDocument.Parse(File.ReadAllText(path));
+            using var document = JsonDocument.Parse(stream);
            if (document.RootElement.TryGetProperty("_languageName", out var name) &&
                name.ValueKind == JsonValueKind.String)
            {
@@ -66,44 +111,54 @@ public sealed class Localization
        }
        catch (Exception)
        {
-            // Malformed file: fall back to the file's code as its display name.
+            // Malformed file: fall back to the code as its own display name.
        }

        return null;
    }

-    /// <summary>Loads a language by file code (e.g. "en"), falling back to English.</summary>
-    public void Load(string code)
-    {
-        if (!TryLoadFile(code) && !string.Equals(code, "en", StringComparison.OrdinalIgnoreCase))
-        {
-            TryLoadFile("en");
-        }
-    }
-
-    private bool TryLoadFile(string code)
+    private bool TryLoadLooseFile(string code)
    {
        try
        {
            var path = Path.Combine(LanguagesDirectory, $"{code}.json");
-            if (!File.Exists(path))
-            {
-                return false;
-            }
-
-            var loaded = JsonSerializer.Deserialize<Dictionary<string, string>>(File.ReadAllText(path));
-            if (loaded is null)
-            {
-                return false;
-            }
-
-            _strings = loaded;
-            CurrentCode = code;
-            return true;
+            return File.Exists(path) && TryLoad(code, File.ReadAllText(path));
        }
        catch (Exception)
        {
            return false;
        }
    }
+
+    private bool TryLoadEmbedded(string code)
+    {
+        try
+        {
+            using var stream = OpenEmbeddedLanguageStream(code);
+            if (stream is null)
+            {
+                return false;
+            }
+
+            using var reader = new StreamReader(stream);
+            return TryLoad(code, reader.ReadToEnd());
+        }
+        catch (Exception)
+        {
+            return false;
+        }
+    }
+
+    private bool TryLoad(string code, string json)
+    {
+        var loaded = JsonSerializer.Deserialize<Dictionary<string, string>>(json);
+        if (loaded is null)
+        {
+            return false;
+        }
+
+        _strings = loaded;
+        CurrentCode = code;
+        return true;
+    }
 }
@@ -30,6 +30,14 @@ SPDX-License-Identifier: GPL-2.0-or-later
    <AvaloniaResource Include="..\..\assets\images\SharpEmu.ico" Link="Assets/SharpEmu.ico" />
  </ItemGroup>

+  <ItemGroup>
+    <EmbeddedResource Include="Languages\*.json">
+      <LogicalName>Languages.%(Filename)%(Extension)</LogicalName>
+    </EmbeddedResource>
+  </ItemGroup>
+
+
+
  <!-- The controller readers (DualSense raw HID + Xbox XInput) are shared
       with the emulator's pad HLE. They are dependency-free, so they are
       compiled in directly rather than pulling a reference to all of
@@ -461,66 +461,10 @@ public static class KernelExports
        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
    }

-    // Unidentified kernel NIDs observed at runtime; stubbed to return 0 until they are
-    // resolved against scripts/ps5_names.txt.
-    [SysAbiExport(
-        Nid = "9T2pDF2Ryqg",
-        ExportName = "sceKernelUnknown9T2p",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libKernel")]
-    public static int KernelUnknown9T2p(CpuContext ctx) => SetZeroReturn(ctx);
-
-    [SysAbiExport(
-        Nid = "TU-d9PfIHPM",
-        ExportName = "sceKernelUnknownTU",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libKernel")]
-    public static int KernelUnknownTU(CpuContext ctx) => SetZeroReturn(ctx);
-
-    [SysAbiExport(
-        Nid = "iWQWrwiSt8A",
-        ExportName = "sceKernelUnknowniWQW",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libKernel")]
-    public static int KernelUnknowniWQW(CpuContext ctx) => SetZeroReturn(ctx);
-
-    [SysAbiExport(
-        Nid = "KuOmgKoqCdY",
-        ExportName = "sceKernelUnknownKuOmg",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libKernel")]
-    public static int KernelUnknownKuOmg(CpuContext ctx) => SetZeroReturn(ctx);
-
-    [SysAbiExport(
-        Nid = "RenI1lL1WFk",
-        ExportName = "sceKernelUnknownRenI",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libKernel")]
-    public static int KernelUnknownRenI(CpuContext ctx) => SetZeroReturn(ctx);
-
-    [SysAbiExport(
-        Nid = "pQGpHYopAIY",
-        ExportName = "sceKernelUnknownpQGp",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libKernel")]
-    public static int KernelUnknownpQGp(CpuContext ctx) => SetZeroReturn(ctx);
-
-    [SysAbiExport(
-        Nid = "Rbvt+5Y2iEw",
-        ExportName = "sceKernelUnknownRbvt",
-        Target = Generation.Gen4 | Generation.Gen5,
-        LibraryName = "libKernel")]
-    public static int KernelUnknownRbvt(CpuContext ctx) => SetZeroReturn(ctx);
-
    // NOTE: "SHtAad20YYM"/"DIxvoy7Ngvk" are sce::Json::Value::getType/getInteger, and
    // "3GPpjQdAMTw"/"9rAeANT2tyE"/"tsvEmnenz48" are __cxa_guard_acquire/__cxa_guard_release/
    // __cxa_atexit (verified by hashing against scripts/ps5_names.txt). Do not register them
    // here as kernel mutex functions: the cxa guards are implemented in CxxAbiExports.cs and
    // shadowing them breaks every C++ static-init guard in the game.

-    private static int SetZeroReturn(CpuContext ctx)
-    {
-        ctx[CpuRegister.Rax] = 0;
-        return 0;
-    }
 }
@@ -110,6 +110,15 @@ public static class KernelMemoryCompatExports
    private static readonly HashSet<string> _negativeStatCache = new(StringComparer.OrdinalIgnoreCase);
    private static readonly ConcurrentDictionary<string, ulong> _aprFileSizeCache = new(StringComparer.OrdinalIgnoreCase);
    private static long _nextFileDescriptor = 2;
+
+    internal static int AllocateGuestFileDescriptor()
+    {
+        lock (_fdGate)
+        {
+            return (int)Interlocked.Increment(ref _nextFileDescriptor);
+        }
+    }
+
    private static ulong _nextPhysicalAddress;
    private static ulong _nextVirtualAddress;
    private static ulong _mainDirectMemoryPoolBase = UnsetMainDirectMemoryPoolBase;
@@ -1555,9 +1564,10 @@ public static class KernelMemoryCompatExports
                    return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_INVALID_ARGUMENT;
                }

-                var directoryFd = (int)Interlocked.Increment(ref _nextFileDescriptor);
+                int directoryFd;
                lock (_fdGate)
                {
+                    directoryFd = AllocateGuestFileDescriptor();
                    _openDirectories[directoryFd] = new OpenDirectory
                    {
                        Path = hostPath,
@@ -1578,9 +1588,10 @@ public static class KernelMemoryCompatExports
                stream.Seek(0, SeekOrigin.End);
            }

-            var fd = (int)Interlocked.Increment(ref _nextFileDescriptor);
+            int fd;
            lock (_fdGate)
            {
+                fd = AllocateGuestFileDescriptor();
                _openFiles[fd] = stream;
            }

@@ -1953,6 +1964,12 @@ public static class KernelMemoryCompatExports
            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
        }

+        if (KernelSocketCompatExports.TryCloseSocketFd(fd))
+        {
+            ctx[CpuRegister.Rax] = 0;
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
        FileStream? stream;
        lock (_fdGate)
        {
@@ -1996,6 +2013,17 @@ public static class KernelMemoryCompatExports
            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
        }

+        if (KernelSocketCompatExports.TryReadSocketFd(ctx, fd, bufferAddress, requested, out var socketBytesRead, out var socketError))
+        {
+            if (socketError != OrbisGen2Result.ORBIS_GEN2_OK)
+            {
+                return (int)socketError;
+            }
+
+            ctx[CpuRegister.Rax] = socketBytesRead;
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
        FileStream? stream;
        lock (_fdGate)
        {
@@ -2225,6 +2253,17 @@ public static class KernelMemoryCompatExports
            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
        }

+        if (KernelSocketCompatExports.TryWriteSocketFd(ctx, fd, payload, out var socketError))
+        {
+            if (socketError != OrbisGen2Result.ORBIS_GEN2_OK)
+            {
+                return (int)socketError;
+            }
+
+            ctx[CpuRegister.Rax] = unchecked((ulong)requested);
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
        FileStream? stream;
        lock (_fdGate)
        {
@@ -0,0 +1,558 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+using System.Buffers.Binary;
+using System.Net;
+using System.Net.Sockets;
+using System.Text;
+using SharpEmu.HLE;
+
+namespace SharpEmu.Libs.Kernel;
+
+internal static class KernelSocketCompatExports
+{
+    private sealed class EmulatedSocketState
+    {
+        public TcpClient? Client;
+        public NetworkStream? Stream;
+        public IPAddress BoundAddress = IPAddress.Any;
+        public int BoundPort;
+        public bool Bound;
+        public bool Connected;
+    }
+
+    private static readonly object Gate = new();
+    private static readonly Dictionary<int, EmulatedSocketState> Sockets = new();
+
+    internal static bool IsEmulatedSocketFd(int fd)
+    {
+        lock (Gate)
+        {
+            return Sockets.ContainsKey(fd);
+        }
+    }
+
+    internal static bool TryCloseSocketFd(int fd)
+    {
+        lock (Gate)
+        {
+            if (!Sockets.Remove(fd, out var state))
+            {
+                return false;
+            }
+
+            DisposeEmulatedSocket(state);
+            return true;
+        }
+    }
+
+    internal static bool TryReadSocketFd(
+        CpuContext ctx,
+        int fd,
+        ulong bufferAddress,
+        int requested,
+        out ulong bytesRead,
+        out OrbisGen2Result error)
+    {
+        bytesRead = 0;
+        error = OrbisGen2Result.ORBIS_GEN2_ERROR_NOT_FOUND;
+
+        if (!TryGetEmulatedSocketState(fd, out var state) ||
+            state is null ||
+            !state.Connected ||
+            state.Stream is null)
+        {
+            return false;
+        }
+
+        var socketBuffer = GC.AllocateUninitializedArray<byte>(requested);
+        int socketRead;
+        try
+        {
+            socketRead = state.Stream.Read(socketBuffer, 0, requested);
+        }
+        catch (IOException)
+        {
+            return false;
+        }
+
+        if (socketRead > 0 && !ctx.Memory.TryWrite(bufferAddress, socketBuffer.AsSpan(0, socketRead)))
+        {
+            error = OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT;
+            return true;
+        }
+
+        bytesRead = unchecked((ulong)socketRead);
+        error = OrbisGen2Result.ORBIS_GEN2_OK;
+        return true;
+    }
+
+    internal static bool TryWriteSocketFd(
+        CpuContext ctx,
+        int fd,
+        byte[] payload,
+        out OrbisGen2Result error)
+    {
+        error = OrbisGen2Result.ORBIS_GEN2_ERROR_NOT_FOUND;
+
+        if (!TryGetEmulatedSocketState(fd, out var state) ||
+            state is null ||
+            !state.Connected ||
+            state.Stream is null)
+        {
+            return false;
+        }
+
+        try
+        {
+            state.Stream.Write(payload, 0, payload.Length);
+            state.Stream.Flush();
+        }
+        catch (IOException)
+        {
+            return false;
+        }
+
+        if (string.Equals(Environment.GetEnvironmentVariable("SHARPEMU_LOG_NET"), "1", StringComparison.Ordinal))
+        {
+            Console.Out.Write(Encoding.UTF8.GetString(payload));
+            Console.Out.Flush();
+        }
+
+        error = OrbisGen2Result.ORBIS_GEN2_OK;
+        return true;
+    }
+
+    [SysAbiExport(
+        Nid = "TU-d9PfIHPM",
+        ExportName = "socket",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libKernel")]
+    public static int Socket(CpuContext ctx)
+    {
+        var fd = KernelMemoryCompatExports.AllocateGuestFileDescriptor();
+        lock (Gate)
+        {
+            Sockets[fd] = new EmulatedSocketState();
+        }
+
+        ctx[CpuRegister.Rax] = unchecked((ulong)fd);
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+
+    [SysAbiExport(
+        Nid = "XVL8So3QJUk",
+        ExportName = "connect",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libKernel")]
+    public static int Connect(CpuContext ctx)
+    {
+        var fd = unchecked((int)ctx[CpuRegister.Rdi]);
+        var sockaddrAddress = ctx[CpuRegister.Rsi];
+        var addrlen = unchecked((int)ctx[CpuRegister.Rdx]);
+
+        if (!TryGetEmulatedSocketState(fd, out _))
+        {
+            ctx[CpuRegister.Rax] = unchecked((ulong)0xFFFFFFFFFFFFFFFF);
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
+        if (!TryParseGuestSockaddrIn(sockaddrAddress, addrlen, ctx, out var ipAddress, out var port))
+        {
+            LogNet($"connect sockaddr parse failed: fd={fd} addr=0x{sockaddrAddress:X} len={addrlen}");
+            RemoveEmulatedSocketFd(fd);
+            ctx[CpuRegister.Rax] = unchecked((ulong)0xFFFFFFFFFFFFFFFF);
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
+        var redirectApplied = TryApplyNetRedirect(ref ipAddress);
+        if (redirectApplied)
+        {
+            LogNet($"connect redirect: fd={fd} ip={ipAddress} port={port}");
+        }
+
+        if (!IsGuestTcpOutboundAllowed(ipAddress, redirectApplied))
+        {
+            LogNet($"connect denied by outbound policy: fd={fd} ip={ipAddress} port={port}");
+            RemoveEmulatedSocketFd(fd);
+            ctx[CpuRegister.Rax] = unchecked((ulong)0xFFFFFFFFFFFFFFFF);
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
+        if (!TryEstablishHostTcpConnection(ipAddress, port, out var client, out var stream))
+        {
+            LogNet($"connect failed: fd={fd} ip={ipAddress} port={port}");
+            RemoveEmulatedSocketFd(fd);
+            ctx[CpuRegister.Rax] = unchecked((ulong)0xFFFFFFFFFFFFFFFF);
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
+        LogNet($"connect ok: fd={fd} ip={ipAddress} port={port}");
+
+        lock (Gate)
+        {
+            if (!Sockets.TryGetValue(fd, out var state) || state is null)
+            {
+                try { stream.Dispose(); } catch (IOException) { }
+                try { client.Dispose(); } catch (IOException) { }
+                ctx[CpuRegister.Rax] = unchecked((ulong)0xFFFFFFFFFFFFFFFF);
+                return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+            }
+
+            DisposeEmulatedSocket(state);
+            state.Client = client;
+            state.Stream = stream;
+            state.Connected = true;
+            state.BoundAddress = ipAddress;
+            state.BoundPort = port;
+            state.Bound = true;
+        }
+
+        ctx[CpuRegister.Rax] = 0;
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+
+    [SysAbiExport(
+        Nid = "KuOmgKoqCdY",
+        ExportName = "bind",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libKernel")]
+    public static int Bind(CpuContext ctx)
+    {
+        var fd = unchecked((int)ctx[CpuRegister.Rdi]);
+        var sockaddrAddress = ctx[CpuRegister.Rsi];
+        var addrlen = unchecked((int)ctx[CpuRegister.Rdx]);
+
+        if (!TryGetEmulatedSocketState(fd, out var state) || state is null)
+        {
+            ctx[CpuRegister.Rax] = unchecked((ulong)0xFFFFFFFFFFFFFFFF);
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
+        if (!TryParseGuestSockaddrIn(sockaddrAddress, addrlen, ctx, out var ipAddress, out var port))
+        {
+            ctx[CpuRegister.Rax] = unchecked((ulong)0xFFFFFFFFFFFFFFFF);
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
+        state.BoundAddress = ipAddress;
+        state.BoundPort = port;
+        state.Bound = true;
+        ctx[CpuRegister.Rax] = 0;
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+
+    [SysAbiExport(
+        Nid = "RenI1lL1WFk",
+        ExportName = "getsockname",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libKernel")]
+    public static int Getsockname(CpuContext ctx)
+    {
+        var fd = unchecked((int)ctx[CpuRegister.Rdi]);
+        var sockaddrAddress = ctx[CpuRegister.Rsi];
+        var addrlenAddress = ctx[CpuRegister.Rdx];
+
+        if (!TryGetEmulatedSocketState(fd, out var state) || state is null || !state.Bound)
+        {
+            ctx[CpuRegister.Rax] = unchecked((ulong)0xFFFFFFFFFFFFFFFF);
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
+        Span<byte> addrlenBuffer = stackalloc byte[4];
+        if (!ctx.Memory.TryRead(addrlenAddress, addrlenBuffer))
+        {
+            return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT;
+        }
+
+        var addrlen = BinaryPrimitives.ReadInt32LittleEndian(addrlenBuffer);
+        if (addrlen < 8)
+        {
+            ctx[CpuRegister.Rax] = unchecked((ulong)0xFFFFFFFFFFFFFFFF);
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
+        Span<byte> sockaddr = stackalloc byte[16];
+        sockaddr[0] = 16;
+        sockaddr[1] = 2;
+        BinaryPrimitives.WriteUInt16BigEndian(sockaddr.Slice(2, 2), (ushort)state.BoundPort);
+        var addressBytes = state.BoundAddress.GetAddressBytes();
+        if (addressBytes.Length == 4)
+        {
+            addressBytes.CopyTo(sockaddr.Slice(4, 4));
+        }
+
+        var writeLength = Math.Min(addrlen, 16);
+        if (!ctx.Memory.TryWrite(sockaddrAddress, sockaddr.Slice(0, writeLength)))
+        {
+            return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT;
+        }
+
+        BinaryPrimitives.WriteInt32LittleEndian(addrlenBuffer, writeLength);
+        if (!ctx.Memory.TryWrite(addrlenAddress, addrlenBuffer))
+        {
+            return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT;
+        }
+
+        ctx[CpuRegister.Rax] = 0;
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+
+    [SysAbiExport(
+        Nid = "9oiX1kyeedA",
+        ExportName = "bzero",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libKernel")]
+    public static int Bzero(CpuContext ctx)
+    {
+        var address = ctx[CpuRegister.Rdi];
+        var length = unchecked((int)ctx[CpuRegister.Rsi]);
+        if (length > 0 && address != 0)
+        {
+            var zeros = new byte[length];
+            if (!ctx.Memory.TryWrite(address, zeros))
+            {
+                return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT;
+            }
+        }
+
+        ctx[CpuRegister.Rax] = 0;
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+
+    [SysAbiExport(
+        Nid = "4n51s0zEf0c",
+        ExportName = "inet_pton",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libKernel")]
+    public static int InetPton(CpuContext ctx)
+    {
+        var af = unchecked((int)ctx[CpuRegister.Rdi]);
+        var srcAddress = ctx[CpuRegister.Rsi];
+        var dstAddress = ctx[CpuRegister.Rdx];
+        if (af != 2 || srcAddress == 0 || dstAddress == 0)
+        {
+            ctx[CpuRegister.Rax] = unchecked((ulong)0xFFFFFFFFFFFFFFFF);
+            return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_INVALID_ARGUMENT;
+        }
+
+        if (!TryReadCString(srcAddress, ctx, out var text) ||
+            !TryParseIpv4Address(text, out var octets))
+        {
+            ctx[CpuRegister.Rax] = 0;
+            return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+        }
+
+        Span<byte> packed = stackalloc byte[4];
+        packed[0] = octets[0];
+        packed[1] = octets[1];
+        packed[2] = octets[2];
+        packed[3] = octets[3];
+        if (!ctx.Memory.TryWrite(dstAddress, packed))
+        {
+            return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT;
+        }
+
+        ctx[CpuRegister.Rax] = 1;
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+
+    [SysAbiExport(
+        Nid = "jogUIsOV3-U",
+        ExportName = "htons",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libKernel")]
+    public static int Htons(CpuContext ctx)
+    {
+        var value = unchecked((ushort)ctx[CpuRegister.Rdi]);
+        var swapped = (ushort)(((value & 0x00FF) << 8) | ((value >> 8) & 0x00FF));
+        ctx[CpuRegister.Rax] = swapped;
+        return (int)OrbisGen2Result.ORBIS_GEN2_OK;
+    }
+
+    private static bool TryGetEmulatedSocketState(int fd, out EmulatedSocketState? state)
+    {
+        lock (Gate)
+        {
+            return Sockets.TryGetValue(fd, out state);
+        }
+    }
+
+    private static bool TryParseGuestSockaddrIn(
+        ulong address,
+        int addrlen,
+        CpuContext ctx,
+        out IPAddress ipAddress,
+        out int port)
+    {
+        ipAddress = IPAddress.None;
+        port = 0;
+        if (address == 0 || addrlen < 8)
+        {
+            return false;
+        }
+
+        Span<byte> buffer = stackalloc byte[16];
+        var readLength = Math.Min(addrlen, buffer.Length);
+        if (!ctx.Memory.TryRead(address, buffer.Slice(0, readLength)))
+        {
+            return false;
+        }
+
+        if (buffer[1] != 2)
+        {
+            return false;
+        }
+
+        port = BinaryPrimitives.ReadUInt16BigEndian(buffer.Slice(2, 2));
+        ipAddress = new IPAddress(buffer.Slice(4, 4).ToArray());
+        return true;
+    }
+
+    private static void DisposeEmulatedSocket(EmulatedSocketState state)
+    {
+        try { state.Stream?.Dispose(); } catch (IOException) { }
+        try { state.Client?.Dispose(); } catch (IOException) { }
+        state.Stream = null;
+        state.Client = null;
+        state.Connected = false;
+    }
+
+    private static void RemoveEmulatedSocketFd(int fd)
+    {
+        lock (Gate)
+        {
+            if (Sockets.Remove(fd, out var socketState))
+            {
+                DisposeEmulatedSocket(socketState);
+            }
+        }
+    }
+
+    private static void LogNet(string message)
+    {
+        if (string.Equals(Environment.GetEnvironmentVariable("SHARPEMU_LOG_NET"), "1", StringComparison.Ordinal))
+        {
+            Console.Error.WriteLine($"[LOADER][DEBUG] {message}");
+        }
+    }
+
+    private static bool TryApplyNetRedirect(ref IPAddress ipAddress)
+    {
+        var redirect = Environment.GetEnvironmentVariable("SHARPEMU_NET_REDIRECT");
+        if (string.IsNullOrWhiteSpace(redirect))
+        {
+            return false;
+        }
+
+        if (!IPAddress.TryParse(redirect.Trim(), out var redirectAddress))
+        {
+            return false;
+        }
+
+        ipAddress = redirectAddress;
+        return true;
+    }
+
+    private static bool IsNetRedirectConfigured()
+    {
+        var redirect = Environment.GetEnvironmentVariable("SHARPEMU_NET_REDIRECT");
+        return !string.IsNullOrWhiteSpace(redirect);
+    }
+
+    private static bool IsGuestTcpOutboundAllowed(IPAddress ipAddress, bool redirectApplied)
+    {
+        return redirectApplied || IsNetRedirectConfigured() || IPAddress.IsLoopback(ipAddress);
+    }
+
+    private static bool TryEstablishHostTcpConnection(
+        IPAddress ipAddress,
+        int port,
+        out TcpClient client,
+        out NetworkStream stream)
+    {
+        client = null!;
+        stream = null!;
+        if (!TryConnectTcpClient(ipAddress, port, out client))
+        {
+            return false;
+        }
+
+        stream = client.GetStream();
+        return true;
+    }
+
+    private static bool TryConnectTcpClient(IPAddress ipAddress, int port, out TcpClient client)
+    {
+        client = new TcpClient();
+        try
+        {
+            var connectTask = client.ConnectAsync(ipAddress, port);
+            if (!connectTask.Wait(TimeSpan.FromMilliseconds(500)))
+            {
+                client.Dispose();
+                client = null!;
+                return false;
+            }
+
+            return true;
+        }
+        catch (SocketException)
+        {
+            client.Dispose();
+            client = null!;
+            return false;
+        }
+        catch (IOException)
+        {
+            client.Dispose();
+            client = null!;
+            return false;
+        }
+    }
+
+    private static bool TryReadCString(ulong address, CpuContext ctx, out string text)
+    {
+        const int maxLength = 64;
+        var buffer = new byte[maxLength];
+        var length = 0;
+        for (; length < maxLength; length++)
+        {
+            if (!ctx.Memory.TryRead(address + (ulong)length, buffer.AsSpan(length, 1)))
+            {
+                text = string.Empty;
+                return false;
+            }
+
+            if (buffer[length] == 0)
+            {
+                break;
+            }
+        }
+
+        text = Encoding.ASCII.GetString(buffer, 0, length);
+        return true;
+    }
+
+    private static bool TryParseIpv4Address(string text, out byte[] octets)
+    {
+        octets = Array.Empty<byte>();
+        var parts = text.Split('.', StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries);
+        if (parts.Length != 4)
+        {
+            return false;
+        }
+
+        var parsed = new byte[4];
+        for (var i = 0; i < 4; i++)
+        {
+            if (!byte.TryParse(parts[i], out parsed[i]))
+            {
+                return false;
+            }
+        }
+
+        octets = parsed;
+        return true;
+    }
+}
@@ -95,6 +95,54 @@ public static class NetExports
        return ctx.SetReturn(0);
    }

+    [SysAbiExport(
+        Nid = "9T2pDF2Ryqg",
+        ExportName = "sceNetHtonl",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libSceNet")]
+    public static int NetHtonl(CpuContext ctx)
+    {
+        var value = unchecked((uint)ctx[CpuRegister.Rdi]);
+        ctx[CpuRegister.Rax] = BinaryPrimitives.ReverseEndianness(value);
+        return ctx.SetReturn(0);
+    }
+
+    [SysAbiExport(
+        Nid = "iWQWrwiSt8A",
+        ExportName = "sceNetHtons",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libSceNet")]
+    public static int NetHtons(CpuContext ctx)
+    {
+        var value = unchecked((ushort)ctx[CpuRegister.Rdi]);
+        ctx[CpuRegister.Rax] = BinaryPrimitives.ReverseEndianness(value);
+        return ctx.SetReturn(0);
+    }
+
+    [SysAbiExport(
+        Nid = "pQGpHYopAIY",
+        ExportName = "sceNetNtohl",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libSceNet")]
+    public static int NetNtohl(CpuContext ctx)
+    {
+        var value = unchecked((uint)ctx[CpuRegister.Rdi]);
+        ctx[CpuRegister.Rax] = BinaryPrimitives.ReverseEndianness(value);
+        return ctx.SetReturn(0);
+    }
+
+    [SysAbiExport(
+        Nid = "Rbvt+5Y2iEw",
+        ExportName = "sceNetNtohs",
+        Target = Generation.Gen4 | Generation.Gen5,
+        LibraryName = "libSceNet")]
+    public static int NetNtohs(CpuContext ctx)
+    {
+        var value = unchecked((ushort)ctx[CpuRegister.Rdi]);
+        ctx[CpuRegister.Rax] = BinaryPrimitives.ReverseEndianness(value);
+        return ctx.SetReturn(0);
+    }
+
    [SysAbiExport(
        Nid = "C4UgDHHPvdw",
        ExportName = "sceNetResolverCreate",
@@ -14,6 +14,17 @@ internal static class PngSplashLoader
    ];

    public static bool TryLoad(out byte[] pixels, out uint width, out uint height)
+        => TryLoad("pic0.png", requestRgba: false, out pixels, out width, out height);
+
+    public static bool TryLoadIcon(out byte[] pixels, out uint width, out uint height)
+        => TryLoad("icon0.png", requestRgba: true, out pixels, out width, out height);
+
+    private static bool TryLoad(
+        string fileName,
+        bool requestRgba,
+        out byte[] pixels,
+        out uint width,
+        out uint height)
    {
        pixels = [];
        width = 0;
@@ -27,13 +38,18 @@ internal static class PngSplashLoader
                return false;
            }

-            var path = Path.Combine(app0Root, "sce_sys", "pic0.png");
+            var path = Path.Combine(app0Root, "sce_sys", fileName);
            if (!File.Exists(path))
            {
                return false;
            }

-            return TryDecode(File.ReadAllBytes(path), out pixels, out width, out height);
+            return TryDecode(
+                File.ReadAllBytes(path),
+                out pixels,
+                out width,
+                out height,
+                requestRgba);
        }
        catch
        {
@@ -48,7 +64,8 @@ internal static class PngSplashLoader
        ReadOnlySpan<byte> png,
        out byte[] pixels,
        out uint width,
-        out uint height)
+        out uint height,
+        bool requestRgba)
    {
        pixels = [];
        width = 0;
@@ -154,9 +171,13 @@ internal static class PngSplashLoader
             sourceOffset < reconstructed.Length;
             sourceOffset += sourceBytesPerPixel, targetOffset += 4)
        {
-            pixels[targetOffset] = reconstructed[sourceOffset + 2];
+            pixels[targetOffset] = requestRgba
+                ? reconstructed[sourceOffset]
+                : reconstructed[sourceOffset + 2];
            pixels[targetOffset + 1] = reconstructed[sourceOffset + 1];
-            pixels[targetOffset + 2] = reconstructed[sourceOffset];
+            pixels[targetOffset + 2] = requestRgba
+                ? reconstructed[sourceOffset + 2]
+                : reconstructed[sourceOffset];
            pixels[targetOffset + 3] = sourceBytesPerPixel == 4
                ? reconstructed[sourceOffset + 3]
                : (byte)0xFF;
@@ -3,6 +3,7 @@

 using SharpEmu.HLE;
 using SharpEmu.Libs.Kernel;
+using SharpEmu.Logging;
 using System.Buffers.Binary;
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
@@ -133,9 +134,10 @@ public static class VideoOutExports
        var application = parts.Count == 0 ? "VideoOut" : string.Join(' ', parts);
        var versionSuffix = string.IsNullOrWhiteSpace(version) ? string.Empty : $" v{version.Trim()}";
        var commitSuffix = string.IsNullOrWhiteSpace(emulatorCommitSha) ? string.Empty : $" \u00b7 {emulatorCommitSha.Trim()}";
+        var hardwareSuffix = $" \u00b7 {HostSystemInfo.CpuName} \u00b7 {HostSystemInfo.GpuName}";
        lock (_stateGate)
        {
-            _windowTitle = $"SharpEmu{commitSuffix} - {application}{versionSuffix}";
+            _windowTitle = $"SharpEmu{commitSuffix} - {application}{versionSuffix}{hardwareSuffix}";
        }
    }

@@ -1138,6 +1138,12 @@ internal static unsafe class VulkanVideoPresenter

        private void Initialize()
        {
+            if (PngSplashLoader.TryLoadIcon(out var iconPixels, out var iconWidth, out var iconHeight))
+            {
+                var icon = new RawImage((int)iconWidth, (int)iconHeight, iconPixels);
+                _window.SetWindowIcon(ref icon);
+            }
+
            WaitForRenderDocAttachIfRequested();
            _vk = Vk.GetApi();
            CreateInstance();
@@ -0,0 +1,178 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+using Microsoft.Win32;
+using System.Runtime.InteropServices;
+using System.Text.RegularExpressions;
+
+namespace SharpEmu.Logging;
+
+/// <summary>Provides best-effort information about the host system.</summary>
+public static class HostSystemInfo
+{
+    private static readonly Lazy<string> CpuNameValue = new(GetCpuName);
+    private static readonly Lazy<string> GpuNameValue = new(GetPreferredGpuName);
+    private static readonly Lazy<string> MemoryDescriptionValue = new(GetMemoryDescription);
+
+    /// <summary>Host CPU name, or a safe fallback when it cannot be determined.</summary>
+    public static string CpuName => CpuNameValue.Value;
+
+    /// <summary>Preferred physical GPU name, or a safe fallback when it cannot be determined.</summary>
+    public static string GpuName => GpuNameValue.Value;
+
+    /// <summary>Returns a concise description of the host hardware for diagnostic logs.</summary>
+    public static string Summary =>
+        $"Host hardware: CPU: {CpuName}; GPU: {GpuName}; RAM: {MemoryDescriptionValue.Value}.";
+
+    private static string GetCpuName()
+    {
+        if (!OperatingSystem.IsWindows())
+        {
+            return $"{Environment.ProcessorCount} logical processors";
+        }
+
+        try
+        {
+            using var key = Registry.LocalMachine.OpenSubKey(@"HARDWARE\DESCRIPTION\System\CentralProcessor\0");
+            if (key?.GetValue("ProcessorNameString") is string name && !string.IsNullOrWhiteSpace(name))
+            {
+                return Regex.Replace(
+                    name.Trim(),
+                    @"\s+\d+-Core Processor$",
+                    string.Empty,
+                    RegexOptions.IgnoreCase | RegexOptions.CultureInvariant);
+            }
+        }
+        catch (Exception)
+        {
+            // Hardware information is diagnostic only.
+        }
+
+        return $"{Environment.ProcessorCount} logical processors";
+    }
+
+    private static string GetPreferredGpuName()
+    {
+        if (!OperatingSystem.IsWindows())
+        {
+            return "unknown";
+        }
+
+        try
+        {
+            var preferredName = "unknown";
+            var preferredScore = int.MinValue;
+            for (uint index = 0; ; index++)
+            {
+                var device = new DisplayDevice
+                {
+                    cb = Marshal.SizeOf<DisplayDevice>(),
+                };
+
+                if (!EnumDisplayDevices(null, index, ref device, 0))
+                {
+                    break;
+                }
+
+                var name = device.DeviceString?.Trim();
+                var score = ScoreGpu(name);
+                if (score > preferredScore)
+                {
+                    preferredName = name!;
+                    preferredScore = score;
+                }
+            }
+
+            return preferredScore > 0 ? preferredName : "unknown";
+        }
+        catch (Exception)
+        {
+            // Hardware information is diagnostic only.
+            return "unknown";
+        }
+    }
+
+    private static int ScoreGpu(string? name)
+    {
+        if (string.IsNullOrWhiteSpace(name) ||
+            name.Contains("virtual", StringComparison.OrdinalIgnoreCase) ||
+            name.Contains("remote", StringComparison.OrdinalIgnoreCase) ||
+            name.Contains("basic display", StringComparison.OrdinalIgnoreCase))
+        {
+            return -1;
+        }
+
+        if (name.Contains("nvidia", StringComparison.OrdinalIgnoreCase) ||
+            name.Contains("geforce", StringComparison.OrdinalIgnoreCase) ||
+            name.Contains("amd", StringComparison.OrdinalIgnoreCase) ||
+            name.Contains("radeon", StringComparison.OrdinalIgnoreCase))
+        {
+            return 2;
+        }
+
+        return 1;
+    }
+
+    private static string GetMemoryDescription()
+    {
+        if (OperatingSystem.IsWindows())
+        {
+            try
+            {
+                var status = new MemoryStatusEx
+                {
+                    dwLength = (uint)Marshal.SizeOf<MemoryStatusEx>(),
+                };
+                if (GlobalMemoryStatusEx(ref status))
+                {
+                    var megabytes = status.ullTotalPhys / (1024 * 1024);
+                    var gigabytes = status.ullTotalPhys / (1024d * 1024 * 1024);
+                    return $"{megabytes:N0} MB ({gigabytes:N1} GB)";
+                }
+            }
+            catch (Exception)
+            {
+                // Hardware information is diagnostic only.
+            }
+        }
+
+        return "unknown";
+    }
+
+    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
+    private struct DisplayDevice
+    {
+        public int cb;
+        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 32)]
+        public string? DeviceName;
+        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 128)]
+        public string? DeviceString;
+        public int StateFlags;
+        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 128)]
+        public string? DeviceId;
+        [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 128)]
+        public string? DeviceKey;
+    }
+
+    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
+    private struct MemoryStatusEx
+    {
+        public uint dwLength;
+        public uint dwMemoryLoad;
+        public ulong ullTotalPhys;
+        public ulong ullAvailPhys;
+        public ulong ullTotalPageFile;
+        public ulong ullAvailPageFile;
+        public ulong ullTotalVirtual;
+        public ulong ullAvailVirtual;
+        public ulong ullAvailExtendedVirtual;
+    }
+
+    [DllImport("user32.dll", CharSet = CharSet.Unicode, SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool EnumDisplayDevices(string? deviceName, uint deviceNum, ref DisplayDevice displayDevice, uint flags);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool GlobalMemoryStatusEx(ref MemoryStatusEx buffer);
+}
Author	SHA1	Message	Date
Mike Saito	4f028d0483	Expand Aerolib from nids.csv and wire socket/net kernel NID handlers (#128 ) * Expand Aerolib catalog from nids.csv and wire socket/net NID handlers Load authoritative NID pairs from scripts/nids.csv with ps5_names fallback. Replace mislabeled kernel zero stubs with socket/connect/bind/getsockname HLE and sceNet byte-order exports backed by the CSV symbol names. * Add inet_pton, htons, and bzero kernel compat with CSV NIDs Wire libc network helpers using authoritative NID names from nids.csv instead of synthetic Gst* exports used on the crt-loader branch. * Fix REUSE annotation for scripts/nids.csv * Drop bundled nids.csv; extend ps5_names and regenerate Aerolib Remove scripts/nids.csv from the repository and fold csv-only symbol names into scripts/ps5_names.txt so Aerolib keeps the full catalog via name2nid.	2026-07-14 12:59:59 +03:00
Alex Zorzi	4db98bd8fe	[GUI] Add Italian language (#129 )	2026-07-14 12:58:10 +03:00
realdody	4600a2ed1f	Display game icon (icon0.png) in window title bar (#124 )	2026-07-14 12:39:43 +03:00
realdody	c5c5ee1f36	[logging] Fetch hardware info, add to video window title and log (#117 )	2026-07-14 12:24:05 +03:00
Dmitriy	b48b1a5e09	[GUI] Add Russian language (#123 )	2026-07-14 12:22:02 +03:00
Berk	511a01e03a	[GUI] now languages are embedded in a single assembly (#120 )	2026-07-14 02:08:36 +03:00