[renderer, android] Make loseless scaling flow runtime-editable and add QS UI (#4381)

- [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
- [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md)
- [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.

-------------------

This PR modifies the loseless scaling rendering hook to actually be runtime editable, allowing users much easier time experimenting with diffrent values
It also adds a (WIP) Android QS impl

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4381

src/android/app/src/main/java/org/yuzu/yuzu_emu/dialogs/QuickSettings.kt

@@ -114,7 +114,9 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
         name: Int,
 
         container: ViewGroup,
-        setting: BooleanSetting
+        setting: BooleanSetting,
+        isEnabled: Boolean = true,
+        onValueChanged: ((Boolean) -> Unit)? = null
     ) {
         val inflater = LayoutInflater.from(emulationFragment.requireContext())
         val itemView = inflater.inflate(R.layout.item_quick_settings_menu, container, false)
@@ -125,15 +127,21 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
 
         titleView.text = YuzuApplication.appContext.getString(name)
         switchContainer.visibility = View.VISIBLE
+        switchContainer.isEnabled = isEnabled
         switchView.isChecked = setting.getBoolean()
+        switchView.isEnabled = isEnabled
+        itemView.alpha = if (isEnabled) 1.0f else 0.5f
 
         switchView.setOnCheckedChangeListener { _, isChecked ->
             setting.setBoolean(isChecked)
             saveSettings()
+            onValueChanged?.invoke(isChecked)
         }
 
         switchContainer.setOnClickListener {
-            switchView.toggle()
+            if (switchView.isEnabled) {
+                switchView.toggle()
+            }
         }
         container.addView(itemView)
     }
@@ -177,7 +185,9 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
         setting: AbstractSetting,
         minValue: Int = 0,
         maxValue: Int = 100,
-        units: String = ""
+        units: String = "",
+        isEnabled: Boolean = true,
+        onValueChanged: ((Int) -> Unit)? = null
     ) {
         val inflater = LayoutInflater.from(emulationFragment.requireContext())
         val itemView = inflater.inflate(R.layout.item_quick_settings_menu, container, false)
@@ -190,10 +200,13 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
 
         titleView.text = YuzuApplication.appContext.getString(name)
         sliderContainer.visibility = View.VISIBLE
+        sliderContainer.isEnabled = isEnabled
 
         slider.valueFrom = minValue.toFloat()
         slider.valueTo = maxValue.toFloat()
         slider.stepSize = 1f
+        slider.isEnabled = isEnabled
+        itemView.alpha = if (isEnabled) 1.0f else 0.5f
         val currentValue = when (setting) {
             is AbstractShortSetting -> setting.getShort(needsGlobal = false).toInt()
             is AbstractIntSetting -> setting.getInt(needsGlobal = false)
@@ -204,8 +217,8 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
         val displayValue = "${slider.value.toInt()}$units"
         valueDisplay.text = displayValue
 
-        slider.addOnChangeListener { _, value, chanhed ->
+        slider.addOnChangeListener { _, value, changed ->
-            if (chanhed) {
+            if (changed) {
                 val intValue = value.toInt()
                 when (setting) {
                     is AbstractShortSetting -> setting.setShort(intValue.toShort())
@@ -213,6 +226,7 @@ class QuickSettings(val emulationFragment: EmulationFragment) {
                 }
                 saveSettings()
                 valueDisplay.text = "$intValue$units"
+                onValueChanged?.invoke(intValue)
             }
         }
 

src/android/app/src/main/java/org/yuzu/yuzu_emu/features/settings/utils/SettingsFile.kt

@@ -1,6 +1,3 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
 // SPDX-FileCopyrightText: 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -27,6 +24,6 @@ object SettingsFile {
 
     fun loadCustomConfig(game: Game) {
         val fileName = FileUtil.getFilename(Uri.parse(game.path))
-        NativeConfig.initializePerGameConfig(game.applicationId, fileName)
+        NativeConfig.initializePerGameConfig(game.programId, fileName)
     }
 }

src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/AddonsFragment.kt

@@ -189,7 +189,7 @@ class AddonsFragment : Fragment() {
                 fragmentManager = parentFragmentManager,
                 addonViewModel = addonViewModel,
                 documents = documents,
-                programId = args.game.applicationId
+                programId = args.game.programId
             )
         }
 

src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/EmulationFragment.kt

@@ -92,6 +92,7 @@ import org.yuzu.yuzu_emu.utils.GameIconUtils
 import org.yuzu.yuzu_emu.utils.GpuDriverHelper
 import org.yuzu.yuzu_emu.utils.InputHandler
 import org.yuzu.yuzu_emu.utils.Log
+import org.yuzu.yuzu_emu.utils.LosslessScalingHelper
 import org.yuzu.yuzu_emu.utils.NativeConfig
 import org.yuzu.yuzu_emu.utils.NativeFreedrenoConfig
 import org.yuzu.yuzu_emu.utils.ViewUtils
@@ -347,7 +348,7 @@ class EmulationFragment : Fragment(), SurfaceHolder.Callback {
         }
         try {
             if (GpuDriverHelper.isAdrenoGpu()) {
-                val programIdHex = game!!.applicationIdHex
+                val programIdHex = game!!.programIdHex
                 if (NativeFreedrenoConfig.loadPerGameConfigWithGlobalFallback(programIdHex)) {
                     Log.info("[EmulationFragment] Loaded per-game Freedreno config for $programIdHex")
                 } else {
@@ -1157,6 +1158,36 @@ class EmulationFragment : Fragment(), SurfaceHolder.Callback {
 
             quickSettings.addDivider(container)
 
+            val frameGenAvailable = LosslessScalingHelper.isInstalled() &&
+                LosslessScalingHelper.isSupportedByGpu()
+            val frameGenEnabled = BooleanSetting.RENDERER_FRAME_GEN.getBoolean()
+            val usesFixedMultiplier =
+                IntSetting.RENDERER_FRAME_GEN_TARGET_RATE.getInt() == 0
+
+            quickSettings.addBooleanSetting(
+                R.string.frame_gen,
+                container,
+                BooleanSetting.RENDERER_FRAME_GEN,
+                isEnabled = frameGenAvailable
+            ) {
+                NativeLibrary.applySettings()
+                addQuickSettings()
+            }
+
+            quickSettings.addSliderSetting(
+                R.string.frame_gen_multiplier,
+                container,
+                IntSetting.RENDERER_FRAME_GEN_MULTIPLIER,
+                minValue = 2,
+                maxValue = 4,
+                units = "x",
+                isEnabled = frameGenAvailable && frameGenEnabled && usesFixedMultiplier
+            ) {
+                NativeLibrary.applySettings()
+            }
+
+            quickSettings.addDivider(container)
+
             quickSettings.addIntSetting(
                 R.string.renderer_accuracy,
                 container,

src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/FreedrenoSettingsFragment.kt

@@ -59,7 +59,7 @@ class FreedrenoSettingsFragment : Fragment() {
         NativeFreedrenoConfig.initializeFreedrenoConfig()
 
         if (isPerGameConfig) {
-            NativeFreedrenoConfig.loadPerGameConfig(game!!.applicationIdHex)
+            NativeFreedrenoConfig.loadPerGameConfig(game!!.programIdHex)
         } else {
             NativeFreedrenoConfig.reloadFreedrenoConfig()
         }
@@ -157,7 +157,7 @@ class FreedrenoSettingsFragment : Fragment() {
 
         binding.buttonSave.setOnClickListener {
             if (isPerGameConfig) {
-                NativeFreedrenoConfig.savePerGameConfig(game!!.applicationIdHex)
+                NativeFreedrenoConfig.savePerGameConfig(game!!.programIdHex)
                 showSnackbar(getString(R.string.freedreno_per_game_saved))
             } else {
                 NativeFreedrenoConfig.saveFreedrenoConfig()

src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/GamePropertiesFragment.kt

@@ -455,7 +455,7 @@ class GamePropertiesFragment : Fragment() {
 
                 val shaderCacheDir = File(
                     DirectoryInitialization.userDirectory +
-                        "/cache/shader/" + args.game.shaderCacheName.lowercase()
+                        "/cache/shader/" + args.game.settingsName.lowercase()
                 )
                 if (shaderCacheDir.exists()) {
                     add(
@@ -600,7 +600,7 @@ class GamePropertiesFragment : Fragment() {
                     val files = cacheSaveDir.listFiles()
                     var savesFolderFile: File? = null
                     if (files != null) {
-                        val savesFolderName = args.game.applicationIdHex
+                        val savesFolderName = args.game.programIdHex
                         for (file in files) {
                             if (file.isDirectory && file.name == savesFolderName) {
                                 savesFolderFile = file

src/android/app/src/main/java/org/yuzu/yuzu_emu/fragments/InstallableFragment.kt

@@ -232,7 +232,7 @@ class InstallableFragment : Fragment() {
                 fragmentManager = parentFragmentManager,
                 addonViewModel = addonViewModel,
                 documents = documents,
-                programId = addonViewModel.game?.applicationId
+                programId = addonViewModel.game?.programId
             )
         }
 

src/android/app/src/main/java/org/yuzu/yuzu_emu/model/AddonViewModel.kt

@@ -142,11 +142,10 @@ class AddonViewModel : ViewModel() {
     }
 
     fun onDeleteAddon(patch: Patch) {
-        val currentGame = game ?: return
         when (PatchType.from(patch.type)) {
-            PatchType.Update -> NativeLibrary.removeUpdate(currentGame.programId)
+            PatchType.Update -> NativeLibrary.removeUpdate(patch.programId)
-            PatchType.DLC -> NativeLibrary.removeDLC(currentGame.applicationId)
+            PatchType.DLC -> NativeLibrary.removeDLC(patch.programId)
-            PatchType.Mod -> NativeLibrary.removeMod(currentGame.programId, patch.name)
+            PatchType.Mod -> NativeLibrary.removeMod(patch.programId, patch.name)
         }
         refreshAddons(force = true)
     }
@@ -166,7 +165,7 @@ class AddonViewModel : ViewModel() {
         }
 
         NativeConfig.setDisabledAddons(
-            currentGame.applicationId,
+            currentGame.programId,
             currentList.mapNotNull {
                 if (it.enabled) {
                     null
@@ -200,6 +199,6 @@ class AddonViewModel : ViewModel() {
     }
 
     private fun gameKey(game: Game): String {
-        return "${game.applicationId}|${game.path}"
+        return "${game.programId}|${game.path}"
     }
 }

src/android/app/src/main/java/org/yuzu/yuzu_emu/model/DriverViewModel.kt

@@ -150,7 +150,7 @@ class DriverViewModel : ViewModel() {
                     ?: return@withContext
                 val shaderDir = File(
                     externalFilesDir.absolutePath +
-                    "/shader/" + game.shaderCacheName.lowercase()
+                    "/shader/" + game.settingsName.lowercase()
                 )
                 if (shaderDir.exists()) {
                     shaderDir.deleteRecursively()

src/android/app/src/main/java/org/yuzu/yuzu_emu/model/Game.kt

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: 2023 yuzu Emulator Project
@@ -35,46 +35,23 @@ class Game(
     val keyAddedToLibraryTime get() = "${path}_AddedToLibraryTime"
     val keyLastPlayedTime get() = "${path}_LastPlayed"
 
-    private val programIdLong: Long
-        get() = programId.toLongOrNull() ?: 0L
-
-    private val applicationIdLong: Long
-        get() = programIdLong and -8192L
-
-    val applicationId: String
-        get() = applicationIdLong.toString()
-
     val settingsName: String
         get() {
-            return if (applicationIdLong == 0L) {
+            val programIdLong = programId.toLong()
-                FileUtil.getFilename(Uri.parse(path))
-            } else {
-                "0" + applicationIdLong.toString(16).uppercase()
-            }
-        }
-
-    val programIdHex: String
-        get() {
             return if (programIdLong == 0L) {
-                "0"
+                FileUtil.getFilename(Uri.parse(path))
             } else {
                 "0" + programIdLong.toString(16).uppercase()
             }
         }
 
-    val shaderCacheName: String
+    val programIdHex: String
-        get() = if (programIdLong == 0L) {
-            FileUtil.getFilename(Uri.parse(path))
-        } else {
-            "0" + programIdLong.toString(16).uppercase()
-        }
-
-    val applicationIdHex: String
         get() {
-            return if (applicationIdLong == 0L) {
+            val programIdLong = programId.toLong()
+            return if (programIdLong == 0L) {
                 "0"
             } else {
-                "0" + applicationIdLong.toString(16).uppercase()
+                "0" + programIdLong.toString(16).uppercase()
             }
         }
 
@@ -84,10 +61,10 @@ class Game(
         }.zip"
 
     val saveDir: String
-        get() = NativeConfig.getSaveDir() + NativeLibrary.getSavePath(applicationId)
+        get() = NativeConfig.getSaveDir() + NativeLibrary.getSavePath(programId)
 
     val addonDir: String
-        get() = DirectoryInitialization.userDirectory + "/load/" + applicationIdHex + "/"
+        get() = DirectoryInitialization.userDirectory + "/load/" + programIdHex + "/"
 
     val launchIntent: Intent
         get() = Intent(YuzuApplication.appContext, EmulationActivity::class.java).apply {

src/android/app/src/main/java/org/yuzu/yuzu_emu/utils/CustomSettingsHandler.kt

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: 2023 yuzu Emulator Project
@@ -65,7 +65,7 @@ object CustomSettingsHandler {
         // Initialize per-game config
         try {
             val fileName = FileUtil.getFilename(Uri.parse(game.path))
-            NativeConfig.initializePerGameConfig(game.applicationId, fileName)
+            NativeConfig.initializePerGameConfig(game.programId, fileName)
             Log.info("[CustomSettingsHandler] Successfully applied custom settings")
             return game
         } catch (e: Exception) {
@@ -333,20 +333,20 @@ object CustomSettingsHandler {
      */
     fun findGameByTitleId(titleId: String, context: Context): Game? {
         Log.info("[CustomSettingsHandler] Searching for game with title ID: $titleId")
-        // Convert the program ID to the application ID used by per-game settings.
+        // Convert hex title ID to decimal for comparison with programId
-        val applicationIdLong = try {
+        val programIdDecimal = try {
-            titleId.toLong(16) and -8192L
+            titleId.toLong(16).toString()
         } catch (e: NumberFormatException) {
             Log.error("[CustomSettingsHandler] Invalid title ID format: $titleId")
             return null
         }
-        val applicationIdDecimal = applicationIdLong.toString()
 
         // Expected hex format with "0" prefix
-        val expectedHex = "0${applicationIdLong.toString(16).uppercase()}"
+        val expectedHex = "0${titleId.uppercase()}"
         // First check cached games for fast lookup
         GameHelper.cachedGameList.find { game ->
-            game.applicationId == applicationIdDecimal || game.applicationIdHex.equals(expectedHex, ignoreCase = true)
+            game.programId == programIdDecimal ||
+                game.programIdHex.equals(expectedHex, ignoreCase = true)
         }?.let { foundGame ->
             Log.info("[CustomSettingsHandler] Found game in cache: ${foundGame.title}")
             return foundGame
@@ -355,7 +355,8 @@ object CustomSettingsHandler {
         Log.info("[CustomSettingsHandler] Game not in cache, scanning full library...")
         val allGames = GameHelper.getGames()
         val foundGame = allGames.find { game ->
-            game.applicationId == applicationIdDecimal || game.applicationIdHex.equals(expectedHex, ignoreCase = true)
+            game.programId == programIdDecimal ||
+                game.programIdHex.equals(expectedHex, ignoreCase = true)
         }
         if (foundGame != null) {
             Log.info("[CustomSettingsHandler] Found game: ${foundGame.title} at ${foundGame.path}")

src/android/app/src/main/java/org/yuzu/yuzu_emu/utils/GameHelper.kt

@@ -170,12 +170,12 @@ object GameHelper {
                     val game = getGame(it.uri, true, false)
                     if (game != null) {
                         games.add(game)
-                        if (game.applicationId != "0") {
+                        if (game.programId != "0") {
-                            gamesByProgramId[game.applicationId] = game
+                            gamesByProgramId[game.programId] = game
                         }
                     } else if (mountedContainer) {
                         GameMetadata.getProgramId(filePath).toLongOrNull()?.let { programId ->
-                            gamesByProgramId[(programId and -8192L).toString()]
+                            gamesByProgramId[(programId and 0x800L.inv()).toString()]
                         }?.let { existingGame ->
                             NativeLibrary.getPatchesForFile(existingGame.path, existingGame.programId)
                             existingGame.version = GameMetadata.getVersion(

src/android/app/src/main/jni/emu_window/emu_window.cpp

@@ -22,6 +22,7 @@
 #include "input_common/main.h"
 #include "jni/emu_window/emu_window.h"
 #include "jni/native.h"
+#include "video_core/renderer_base.h"
 
 void EmuWindow_Android::OnSurfaceChanged(ANativeWindow* surface) {
     if (!surface) {
@@ -125,10 +126,14 @@ float EmuWindow_Android::GetFrameTimeVerifiedHint() const {
 }
 
 float EmuWindow_Android::GetPresentedFrameMultiplier() {
-    if (!Settings::values.frame_gen.GetValue()) {
+    if (EmulationSession::GetInstance().IsRunning()) {
-        return 1.0f;
+        const VideoCore::FrameGenConfig config =
+            EmulationSession::GetInstance().System().Renderer().Settings().GetFrameGenConfig();
+        return config.enabled ? static_cast<float>(config.multiplier) : 1.0f;
     }
-    return static_cast<float>(std::clamp<u32>(Settings::values.frame_gen_multiplier.GetValue(), 2, 4));
+    return Settings::values.frame_gen.GetValue()
+               ? static_cast<float>(Settings::FrameGenMultiplier())
+               : 1.0f;
 }
 
 float EmuWindow_Android::GetFrameRateHint() const {

src/android/app/src/main/jni/native.cpp

@@ -788,7 +788,7 @@ int Java_org_yuzu_yuzu_1emu_NativeLibrary_installFileToNand(JNIEnv* env, jobject
 jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_doesUpdateMatchProgram(JNIEnv* env, jobject jobj,
                                                                       jstring jprogramId,
                                                                       jstring jupdatePath) {
-    const u64 program_id = FileSys::GetBaseTitleID(EmulationSession::GetProgramId(env, jprogramId));
+    u64 program_id = EmulationSession::GetProgramId(env, jprogramId);
     std::string updatePath = Common::Android::GetJString(env, jupdatePath);
     std::shared_ptr<FileSys::NSP> nsp = std::make_shared<FileSys::NSP>(
         EmulationSession::GetInstance().System().GetFilesystem()->OpenFile(
@@ -796,7 +796,7 @@ jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_doesUpdateMatchProgram(JNIEnv* en
     for (const auto& item : nsp->GetNCAs()) {
         for (const auto& nca_details : item.second) {
             if (nca_details.second->GetName().ends_with(".cnmt.nca")) {
-                const auto update_id = FileSys::GetBaseTitleID(nca_details.second->GetTitleId());
+                auto update_id = nca_details.second->GetTitleId() & ~0xFFFULL;
                 if (update_id == program_id) {
                     return true;
                 }
@@ -1491,7 +1491,7 @@ jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_firmwareVersion(JNIEnv* env, jclas
 }
 
 jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_gameRequiresFirmware(JNIEnv* env, jclass clazz, jstring jprogramId) {
-    const auto program_id = FileSys::GetBaseTitleID(EmulationSession::GetProgramId(env, jprogramId));
+    auto program_id = EmulationSession::GetProgramId(env, jprogramId);
 
     return FirmwareManager::GameRequiresFirmware(program_id);
 }
@@ -1575,21 +1575,20 @@ jobjectArray Java_org_yuzu_yuzu_1emu_NativeLibrary_getPatchesForFile(JNIEnv* env
 
 void Java_org_yuzu_yuzu_1emu_NativeLibrary_removeUpdate(JNIEnv* env, jobject jobj,
                                                         jstring jprogramId) {
-    const auto program_id = EmulationSession::GetProgramId(env, jprogramId);
+    auto program_id = EmulationSession::GetProgramId(env, jprogramId);
     ContentManager::RemoveUpdate(EmulationSession::GetInstance().System().GetFileSystemController(),
                                  program_id);
 }
 
 void Java_org_yuzu_yuzu_1emu_NativeLibrary_removeDLC(JNIEnv* env, jobject jobj,
                                                      jstring jprogramId) {
-    const auto program_id = FileSys::GetBaseTitleID(
+    auto program_id = EmulationSession::GetProgramId(env, jprogramId);
-        EmulationSession::GetProgramId(env, jprogramId));
     ContentManager::RemoveAllDLC(EmulationSession::GetInstance().System(), program_id);
 }
 
 void Java_org_yuzu_yuzu_1emu_NativeLibrary_removeMod(JNIEnv* env, jobject jobj, jstring jprogramId,
                                                      jstring jname) {
-    const auto program_id = EmulationSession::GetProgramId(env, jprogramId);
+    auto program_id = EmulationSession::GetProgramId(env, jprogramId);
     ContentManager::RemoveMod(EmulationSession::GetInstance().System().GetFileSystemController(),
                               program_id, Common::Android::GetJString(env, jname));
 }
@@ -1636,7 +1635,7 @@ jint Java_org_yuzu_yuzu_1emu_NativeLibrary_verifyGameContents(JNIEnv* env, jobje
 
 jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_getSavePath(JNIEnv* env, jobject jobj,
                                                           jstring jprogramId) {
-    const auto program_id = FileSys::GetBaseTitleID(EmulationSession::GetProgramId(env, jprogramId));
+    auto program_id = EmulationSession::GetProgramId(env, jprogramId);
     if (program_id == 0) {
         return Common::Android::ToJString(env, "");
     }

src/android/app/src/main/jni/native_config.cpp

@@ -12,7 +12,6 @@
 #include "common/fs/path_util.h"
 #include "common/logging.h"
 #include "common/settings.h"
-#include "core/file_sys/common_funcs.h"
 #include "frontend_common/config.h"
 #include "frontend_common/settings_generator.h"
 #include "native.h"
@@ -57,7 +56,7 @@ void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_saveGlobalConfig(JNIEnv* env, jo
 void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_initializePerGameConfig(JNIEnv* env, jobject obj,
                                                                         jstring jprogramId,
                                                                         jstring jfileName) {
-    const auto program_id = FileSys::GetBaseTitleID(EmulationSession::GetProgramId(env, jprogramId));
+    auto program_id = EmulationSession::GetProgramId(env, jprogramId);
     auto file_name = Common::Android::GetJString(env, jfileName);
     const auto config_file_name = program_id == 0 ? file_name : fmt::format("{:016X}", program_id);
     per_game_config =
@@ -342,7 +341,7 @@ void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_addGameDir(JNIEnv* env, jobject
 
 jobjectArray Java_org_yuzu_yuzu_1emu_utils_NativeConfig_getDisabledAddons(JNIEnv* env, jobject obj,
                                                                           jstring jprogramId) {
-    const auto program_id = FileSys::GetBaseTitleID(EmulationSession::GetProgramId(env, jprogramId));
+    auto program_id = EmulationSession::GetProgramId(env, jprogramId);
     auto& disabledAddons = Settings::values.disabled_addons[program_id];
     jobjectArray jdisabledAddonsArray =
         env->NewObjectArray(disabledAddons.size(), Common::Android::GetStringClass(),
@@ -357,7 +356,7 @@ jobjectArray Java_org_yuzu_yuzu_1emu_utils_NativeConfig_getDisabledAddons(JNIEnv
 void Java_org_yuzu_yuzu_1emu_utils_NativeConfig_setDisabledAddons(JNIEnv* env, jobject obj,
                                                                   jstring jprogramId,
                                                                   jobjectArray jdisabledAddons) {
-    const auto program_id = FileSys::GetBaseTitleID(EmulationSession::GetProgramId(env, jprogramId));
+    auto program_id = EmulationSession::GetProgramId(env, jprogramId);
     Settings::values.disabled_addons[program_id].clear();
     std::vector<std::string> disabled_addons;
     const int size = env->GetArrayLength(jdisabledAddons);

src/common/CMakeLists.txt

@@ -89,6 +89,7 @@ add_library(
     param_package.h
     parent_of_member.h
     point.h
+    quaternion.h
     range_map.h
     range_mutex.h
     range_sets.h

src/common/quaternion.h

@@ -0,0 +1,79 @@
+// SPDX-FileCopyrightText: 2016 Citra Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "common/vector_math.h"
+
+namespace Common {
+
+template <typename T>
+class Quaternion {
+public:
+    Vec3<T> xyz;
+    T w{};
+
+    [[nodiscard]] Quaternion<decltype(-T{})> Inverse() const {
+        return {-xyz, w};
+    }
+
+    [[nodiscard]] Quaternion<decltype(T{} + T{})> operator+(const Quaternion& other) const {
+        return {xyz + other.xyz, w + other.w};
+    }
+
+    [[nodiscard]] Quaternion<decltype(T{} - T{})> operator-(const Quaternion& other) const {
+        return {xyz - other.xyz, w - other.w};
+    }
+
+    [[nodiscard]] Quaternion<decltype(T{} * T{} - T{} * T{})> operator*(
+        const Quaternion& other) const {
+        return {xyz * other.w + other.xyz * w + Cross(xyz, other.xyz),
+                w * other.w - Dot(xyz, other.xyz)};
+    }
+
+    [[nodiscard]] Quaternion<T> Normalized() const {
+        T length = std::sqrt(xyz.Length2() + w * w);
+        return {xyz / length, w / length};
+    }
+
+    [[nodiscard]] std::array<decltype(-T{}), 16> ToMatrix() const {
+        const T x2 = xyz[0] * xyz[0];
+        const T y2 = xyz[1] * xyz[1];
+        const T z2 = xyz[2] * xyz[2];
+
+        const T xy = xyz[0] * xyz[1];
+        const T wz = w * xyz[2];
+        const T xz = xyz[0] * xyz[2];
+        const T wy = w * xyz[1];
+        const T yz = xyz[1] * xyz[2];
+        const T wx = w * xyz[0];
+
+        return {1.0f - 2.0f * (y2 + z2),
+                2.0f * (xy + wz),
+                2.0f * (xz - wy),
+                0.0f,
+                2.0f * (xy - wz),
+                1.0f - 2.0f * (x2 + z2),
+                2.0f * (yz + wx),
+                0.0f,
+                2.0f * (xz + wy),
+                2.0f * (yz - wx),
+                1.0f - 2.0f * (x2 + y2),
+                0.0f,
+                0.0f,
+                0.0f,
+                0.0f,
+                1.0f};
+    }
+};
+
+template <typename T>
+[[nodiscard]] auto QuaternionRotate(const Quaternion<T>& q, const Vec3<T>& v) {
+    return v + 2 * Cross(q.xyz, Cross(q.xyz, v) + v * q.w);
+}
+
+[[nodiscard]] inline Quaternion<float> MakeQuaternion(const Vec3<float>& axis, float angle) {
+    return {axis * std::sin(angle / 2), std::cos(angle / 2)};
+}
+
+} // namespace Common

src/common/settings.h

@@ -389,7 +389,7 @@ struct Values {
                                                   true};
 
     SwitchableSetting<bool> frame_gen{linkage, false, "frame_gen", Category::Renderer,
-                                      Specialization::Default, true, false};
+                                      Specialization::Default, true, true};
 
     SwitchableSetting<u32, true> frame_gen_multiplier{linkage,
                                                       2,
@@ -399,7 +399,7 @@ struct Values {
                                                       Category::Renderer,
                                                       Specialization::Countable,
                                                       true,
-                                                      false,
+                                                      true,
                                                       &frame_gen};
 
     SwitchableSetting<u32, true> frame_gen_target_rate{linkage,
@@ -419,7 +419,7 @@ struct Values {
                                                       Category::Renderer,
                                                       Specialization::Default,
                                                       true,
-                                                      false,
+                                                      true,
                                                       &frame_gen};
 
     SwitchableSetting<u32, true> frame_gen_flow_scale{linkage,
@@ -442,11 +442,11 @@ struct Values {
                                                         Category::Renderer,
                                                         Specialization::Countable,
                                                         true,
-                                                        false,
+                                                        true,
                                                         &frame_gen};
 
     SwitchableSetting<bool> frame_gen_fp16{linkage,      true,  "frame_gen_fp16", Category::Renderer,
-                                           Specialization::Default, true, false, &frame_gen};
+                                           Specialization::Default, true, true, &frame_gen};
 
     SwitchableSetting<bool> frame_gen_dump_flow{linkage, false, "frame_gen_dump_flow",
                                                 Category::Renderer};
@@ -858,7 +858,7 @@ struct Values {
     SwitchableSetting<std::string> program_args{linkage,
                                                 std::string(),
                                                 "program_args",
-                                                Category::Debugging,
+                                                Category::System,
                                                 Specialization::Default,
                                                 true,    // save_ - persist in config file
                                                 false};  // runtime_modifiable_ - startup-only
@@ -904,7 +904,7 @@ struct Values {
                                            0,
                                            65535,
                                            "debug_knobs",
-                                           Category::Debugging,
+                                           Category::System,
                                            Specialization::Countable,
                                            true,
                                            true};

src/common/vector_math.h

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: 2014 Tony Wasserka
@@ -7,128 +7,752 @@
 
 #pragma once
 
+#ifdef __ARM_NEON
+#include <arm_neon.h>
+#endif
+
 #include <cmath>
 #include <type_traits>
 
 namespace Common {
 
-template <typename T, size_t N>
+template <typename T>
-class Vec {
+class Vec2;
+template <typename T>
+class Vec3;
+template <typename T>
+class Vec4;
+
+template <typename T>
+class Vec2 {
 public:
-    std::array<T, N> elems{};
+    T x{};
+    T y{};
 
-    constexpr Vec() = default;
+    constexpr Vec2() = default;
-    constexpr Vec(T e0) noexcept : elems{e0} {}
+    constexpr Vec2(const T& x_, const T& y_) : x(x_), y(y_) {}
-    constexpr Vec(T e0, T e1) noexcept : elems{e0, e1} {}
-    constexpr Vec(T e0, T e1, T e2) noexcept : elems{e0, e1, e2} {}
-    constexpr Vec(T e0, T e1, T e2, T e4) noexcept : elems{e0, e1, e2, e4} {}
-    //explicit constexpr Vec(const std::initializer_list<T> elems_) noexcept : elems{elems_} {}
 
-    [[nodiscard]] constexpr Vec<decltype(T{} + T{}), N> operator+(const Vec o) const noexcept {
+    template <typename T2>
-        Vec<decltype(T{} + T{}), N> r{};
+    [[nodiscard]] constexpr Vec2<T2> Cast() const {
-        for (size_t i = 0; i < N; ++i)
+        return Vec2<T2>(static_cast<T2>(x), static_cast<T2>(y));
-            r.elems[i] = elems[i] + o.elems[i];
-        return r;
     }
-    constexpr Vec<T, N> operator+=(const Vec<T, N> o) noexcept { return *this = *this + o; }
 
-    [[nodiscard]] constexpr Vec<decltype(T{} - T{}), N> operator-(const Vec o) const noexcept {
+    [[nodiscard]] static constexpr Vec2 AssignToAll(const T& f) {
-        Vec<decltype(T{} - T{}), N> r{};
+        return Vec2{f, f};
-        for (size_t i = 0; i < N; ++i)
+    }
-            r.elems[i] = elems[i] - o.elems[i];
+
-        return r;
+    [[nodiscard]] constexpr Vec2<decltype(T{} + T{})> operator+(const Vec2& other) const {
+        return {x + other.x, y + other.y};
+    }
+    constexpr Vec2& operator+=(const Vec2& other) {
+        x += other.x;
+        y += other.y;
+        return *this;
+    }
+    [[nodiscard]] constexpr Vec2<decltype(T{} - T{})> operator-(const Vec2& other) const {
+        return {x - other.x, y - other.y};
+    }
+    constexpr Vec2& operator-=(const Vec2& other) {
+        x -= other.x;
+        y -= other.y;
+        return *this;
     }
-    constexpr Vec<T, N> operator-=(const Vec<T, N> o) noexcept { return *this = *this - o; }
 
     template <typename U = T>
-    [[nodiscard]] constexpr Vec<std::enable_if_t<std::is_signed_v<U>, U>, N> operator-() const noexcept {
+    [[nodiscard]] constexpr Vec2<std::enable_if_t<std::is_signed_v<U>, U>> operator-() const {
-        Vec<U, N> r{};
+        return {-x, -y};
-        for (size_t i = 0; i < N; ++i)
+    }
-            r.elems[i] = -elems[i];
+    [[nodiscard]] constexpr Vec2<decltype(T{} * T{})> operator*(const Vec2& other) const {
-        return r;
+        return {x * other.x, y * other.y};
     }
 
-    [[nodiscard]] constexpr Vec<decltype(T{} * T{}), N> operator*(const Vec o) const noexcept {
-        Vec<decltype(T{} * T{}), N> r{};
-        for (size_t i = 0; i < N; ++i)
-            r.elems[i] = elems[i] * o.elems[i];
-        return r;
-    }
     template <typename V>
-    [[nodiscard]] constexpr Vec<decltype(T{} * V{}), N> operator*(const V f) const noexcept {
+    [[nodiscard]] constexpr Vec2<decltype(T{} * V{})> operator*(const V& f) const {
         using TV = decltype(T{} * V{});
         using C = std::common_type_t<T, V>;
-        Vec<TV, N> r{};
+
-        for (size_t i = 0; i < N; ++i)
+        return {
-            r.elems[i] = TV(C(elems[i]) * C(f));
+            static_cast<TV>(static_cast<C>(x) * static_cast<C>(f)),
-        return r;
+            static_cast<TV>(static_cast<C>(y) * static_cast<C>(f)),
+        };
     }
-    template <typename V>
-    constexpr Vec<T, N> operator*=(const V f) noexcept { return *this = *this * f; }
 
     template <typename V>
-    [[nodiscard]] constexpr Vec<decltype(T{} / V{}), N> operator/(const V f) const noexcept {
+    constexpr Vec2& operator*=(const V& f) {
+        *this = *this * f;
+        return *this;
+    }
+
+    template <typename V>
+    [[nodiscard]] constexpr Vec2<decltype(T{} / V{})> operator/(const V& f) const {
         using TV = decltype(T{} / V{});
         using C = std::common_type_t<T, V>;
-        Vec<TV, N> r{};
-        for (size_t i = 0; i < N; ++i)
-            r.elems[i] = TV(C(elems[i]) / C(f));
-        return r;
-    }
-    template <typename V>
-    constexpr Vec<T, N> operator/=(const V f) noexcept { return *this = *this / f; }
 
-    [[nodiscard]] constexpr T Length2() const noexcept {
-        T r{};
-        for (size_t i = 0; i < N; ++i)
-            r += elems[i] * elems[i];
-        return r;
-    }
-    // Only implemented for T=float
-    [[nodiscard]] T Length() const { return T(std::sqrt(float(Length2()))); }
-    [[nodiscard]] Vec<T, N> Normalized() const { return *this / Length(); }
-    [[nodiscard]] constexpr T& operator[](std::size_t i) noexcept { return elems[i]; }
-    [[nodiscard]] constexpr const T& operator[](std::size_t i) const noexcept { return elems[i]; }
-
-    [[nodiscard]] std::array<decltype(-T{}), 16> ToMatrix() const {
-        const T x2 = elems[0] * elems[0];
-        const T y2 = elems[1] * elems[1];
-        const T z2 = elems[2] * elems[2];
-
-        const T xy = elems[0] * elems[1];
-        const T wz = elems[3] * elems[2];
-        const T xz = elems[0] * elems[2];
-        const T wy = elems[3] * elems[1];
-        const T yz = elems[1] * elems[2];
-        const T wx = elems[3] * elems[0];
         return {
-            1.0f - 2.0f * (y2 + z2),
+            static_cast<TV>(static_cast<C>(x) / static_cast<C>(f)),
-            2.0f * (xy + wz),
+            static_cast<TV>(static_cast<C>(y) / static_cast<C>(f)),
-            2.0f * (xz - wy),
-            0.0f,
-            2.0f * (xy - wz),
-            1.0f - 2.0f * (x2 + z2),
-            2.0f * (yz + wx),
-            0.0f,
-            2.0f * (xz + wy),
-            2.0f * (yz - wx),
-            1.0f - 2.0f * (x2 + y2),
-            0.0f,
-            0.0f,
-            0.0f,
-            0.0f,
-            1.0f
         };
     }
+
+    template <typename V>
+    constexpr Vec2& operator/=(const V& f) {
+        *this = *this / f;
+        return *this;
+    }
+
+    [[nodiscard]] constexpr T Length2() const {
+        return x * x + y * y;
+    }
+
+    // Only implemented for T=float
+    [[nodiscard]] float Length() const;
+    [[nodiscard]] float Normalize(); // returns the previous length, which is often useful
+
+    [[nodiscard]] constexpr T& operator[](std::size_t i) {
+        return *((&x) + i);
+    }
+    [[nodiscard]] constexpr const T& operator[](std::size_t i) const {
+        return *((&x) + i);
+    }
+
+    constexpr void SetZero() {
+        x = 0;
+        y = 0;
+    }
+
+    // Common aliases: UV (texel coordinates), ST (texture coordinates)
+    [[nodiscard]] constexpr T& u() {
+        return x;
+    }
+    [[nodiscard]] constexpr T& v() {
+        return y;
+    }
+    [[nodiscard]] constexpr T& s() {
+        return x;
+    }
+    [[nodiscard]] constexpr T& t() {
+        return y;
+    }
+
+    [[nodiscard]] constexpr const T& u() const {
+        return x;
+    }
+    [[nodiscard]] constexpr const T& v() const {
+        return y;
+    }
+    [[nodiscard]] constexpr const T& s() const {
+        return x;
+    }
+    [[nodiscard]] constexpr const T& t() const {
+        return y;
+    }
+
+    // swizzlers - create a subvector of specific components
+    [[nodiscard]] constexpr Vec2 yx() const {
+        return Vec2(y, x);
+    }
+    [[nodiscard]] constexpr Vec2 vu() const {
+        return Vec2(y, x);
+    }
+    [[nodiscard]] constexpr Vec2 ts() const {
+        return Vec2(y, x);
+    }
 };
 
-template <typename T, size_t N, typename V>
+template <typename T, typename V>
-[[nodiscard]] constexpr Vec<T, N> operator*(const V f, const Vec<T, N> v) noexcept {
+[[nodiscard]] constexpr Vec2<T> operator*(const V& f, const Vec2<T>& vec) {
     using C = std::common_type_t<T, V>;
-    Vec<T, N> r{};
+
-    for (size_t i = 0; i < N; ++i)
+    return Vec2<T>(static_cast<T>(static_cast<C>(f) * static_cast<C>(vec.x)),
-        r.elems[i] = T(C(f) * C(v.elems[i]));
+                   static_cast<T>(static_cast<C>(f) * static_cast<C>(vec.y)));
-    return r;
+}
+
+using Vec2f = Vec2<float>;
+
+template <>
+inline float Vec2<float>::Length() const {
+    return std::sqrt(x * x + y * y);
+}
+
+template <>
+inline float Vec2<float>::Normalize() {
+    float length = Length();
+    *this /= length;
+    return length;
+}
+
+template <typename T>
+class Vec3 {
+public:
+    T x{};
+    T y{};
+    T z{};
+
+    constexpr Vec3() = default;
+    constexpr Vec3(const T& x_, const T& y_, const T& z_) : x(x_), y(y_), z(z_) {}
+
+    template <typename T2>
+    [[nodiscard]] constexpr Vec3<T2> Cast() const {
+        return Vec3<T2>(static_cast<T2>(x), static_cast<T2>(y), static_cast<T2>(z));
+    }
+
+    [[nodiscard]] static constexpr Vec3 AssignToAll(const T& f) {
+        return Vec3(f, f, f);
+    }
+
+    [[nodiscard]] constexpr Vec3<decltype(T{} + T{})> operator+(const Vec3& other) const {
+        return {x + other.x, y + other.y, z + other.z};
+    }
+
+    constexpr Vec3& operator+=(const Vec3& other) {
+        x += other.x;
+        y += other.y;
+        z += other.z;
+        return *this;
+    }
+
+    [[nodiscard]] constexpr Vec3<decltype(T{} - T{})> operator-(const Vec3& other) const {
+        return {x - other.x, y - other.y, z - other.z};
+    }
+
+    constexpr Vec3& operator-=(const Vec3& other) {
+        x -= other.x;
+        y -= other.y;
+        z -= other.z;
+        return *this;
+    }
+
+    template <typename U = T>
+    [[nodiscard]] constexpr Vec3<std::enable_if_t<std::is_signed_v<U>, U>> operator-() const {
+        return {-x, -y, -z};
+    }
+
+    [[nodiscard]] constexpr Vec3<decltype(T{} * T{})> operator*(const Vec3& other) const {
+        return {x * other.x, y * other.y, z * other.z};
+    }
+
+    template <typename V>
+    [[nodiscard]] constexpr Vec3<decltype(T{} * V{})> operator*(const V& f) const {
+        using TV = decltype(T{} * V{});
+        using C = std::common_type_t<T, V>;
+
+        return {
+            static_cast<TV>(static_cast<C>(x) * static_cast<C>(f)),
+            static_cast<TV>(static_cast<C>(y) * static_cast<C>(f)),
+            static_cast<TV>(static_cast<C>(z) * static_cast<C>(f)),
+        };
+    }
+
+    template <typename V>
+    constexpr Vec3& operator*=(const V& f) {
+        *this = *this * f;
+        return *this;
+    }
+    template <typename V>
+    [[nodiscard]] constexpr Vec3<decltype(T{} / V{})> operator/(const V& f) const {
+        using TV = decltype(T{} / V{});
+        using C = std::common_type_t<T, V>;
+
+        return {
+            static_cast<TV>(static_cast<C>(x) / static_cast<C>(f)),
+            static_cast<TV>(static_cast<C>(y) / static_cast<C>(f)),
+            static_cast<TV>(static_cast<C>(z) / static_cast<C>(f)),
+        };
+    }
+
+    template <typename V>
+    constexpr Vec3& operator/=(const V& f) {
+        *this = *this / f;
+        return *this;
+    }
+
+    void RotateFromOrigin(float roll, float pitch, float yaw) {
+        float temp = y;
+        y = std::cos(roll) * y - std::sin(roll) * z;
+        z = std::sin(roll) * temp + std::cos(roll) * z;
+
+        temp = x;
+        x = std::cos(pitch) * x + std::sin(pitch) * z;
+        z = -std::sin(pitch) * temp + std::cos(pitch) * z;
+
+        temp = x;
+        x = std::cos(yaw) * x - std::sin(yaw) * y;
+        y = std::sin(yaw) * temp + std::cos(yaw) * y;
+    }
+
+    [[nodiscard]] constexpr T Length2() const {
+        return x * x + y * y + z * z;
+    }
+
+    // Only implemented for T=float
+    [[nodiscard]] float Length() const;
+    [[nodiscard]] Vec3 Normalized() const;
+    [[nodiscard]] float Normalize(); // returns the previous length, which is often useful
+
+    [[nodiscard]] constexpr T& operator[](std::size_t i) {
+        return *((&x) + i);
+    }
+
+    [[nodiscard]] constexpr const T& operator[](std::size_t i) const {
+        return *((&x) + i);
+    }
+
+    constexpr void SetZero() {
+        x = 0;
+        y = 0;
+        z = 0;
+    }
+
+    // Common aliases: UVW (texel coordinates), RGB (colors), STQ (texture coordinates)
+    [[nodiscard]] constexpr T& u() {
+        return x;
+    }
+    [[nodiscard]] constexpr T& v() {
+        return y;
+    }
+    [[nodiscard]] constexpr T& w() {
+        return z;
+    }
+
+    [[nodiscard]] constexpr T& r() {
+        return x;
+    }
+    [[nodiscard]] constexpr T& g() {
+        return y;
+    }
+    [[nodiscard]] constexpr T& b() {
+        return z;
+    }
+
+    [[nodiscard]] constexpr T& s() {
+        return x;
+    }
+    [[nodiscard]] constexpr T& t() {
+        return y;
+    }
+    [[nodiscard]] constexpr T& q() {
+        return z;
+    }
+
+    [[nodiscard]] constexpr const T& u() const {
+        return x;
+    }
+    [[nodiscard]] constexpr const T& v() const {
+        return y;
+    }
+    [[nodiscard]] constexpr const T& w() const {
+        return z;
+    }
+
+    [[nodiscard]] constexpr const T& r() const {
+        return x;
+    }
+    [[nodiscard]] constexpr const T& g() const {
+        return y;
+    }
+    [[nodiscard]] constexpr const T& b() const {
+        return z;
+    }
+
+    [[nodiscard]] constexpr const T& s() const {
+        return x;
+    }
+    [[nodiscard]] constexpr const T& t() const {
+        return y;
+    }
+    [[nodiscard]] constexpr const T& q() const {
+        return z;
+    }
+
+// swizzlers - create a subvector of specific components
+// e.g. Vec2 uv() { return Vec2(x,y); }
+// _DEFINE_SWIZZLER2 defines a single such function, DEFINE_SWIZZLER2 defines all of them for all
+// component names (x<->r) and permutations (xy<->yx)
+#define _DEFINE_SWIZZLER2(a, b, name)                                                              \
+    [[nodiscard]] constexpr Vec2<T> name() const { return Vec2<T>(a, b); }
+#define DEFINE_SWIZZLER2(a, b, a2, b2, a3, b3, a4, b4)                                             \
+    _DEFINE_SWIZZLER2(a, b, a##b);                                                                 \
+    _DEFINE_SWIZZLER2(a, b, a2##b2);                                                               \
+    _DEFINE_SWIZZLER2(a, b, a3##b3);                                                               \
+    _DEFINE_SWIZZLER2(a, b, a4##b4);                                                               \
+    _DEFINE_SWIZZLER2(b, a, b##a);                                                                 \
+    _DEFINE_SWIZZLER2(b, a, b2##a2);                                                               \
+    _DEFINE_SWIZZLER2(b, a, b3##a3);                                                               \
+    _DEFINE_SWIZZLER2(b, a, b4##a4)
+
+    DEFINE_SWIZZLER2(x, y, r, g, u, v, s, t);
+    DEFINE_SWIZZLER2(x, z, r, b, u, w, s, q);
+    DEFINE_SWIZZLER2(y, z, g, b, v, w, t, q);
+#undef DEFINE_SWIZZLER2
+#undef _DEFINE_SWIZZLER2
+};
+
+template <typename T, typename V>
+[[nodiscard]] constexpr Vec3<T> operator*(const V& f, const Vec3<T>& vec) {
+    using C = std::common_type_t<T, V>;
+
+    return Vec3<T>(static_cast<T>(static_cast<C>(f) * static_cast<C>(vec.x)),
+                   static_cast<T>(static_cast<C>(f) * static_cast<C>(vec.y)),
+                   static_cast<T>(static_cast<C>(f) * static_cast<C>(vec.z)));
+}
+
+template <>
+inline float Vec3<float>::Length() const {
+    return std::sqrt(x * x + y * y + z * z);
+}
+
+template <>
+inline Vec3<float> Vec3<float>::Normalized() const {
+    return *this / Length();
+}
+
+template <>
+inline float Vec3<float>::Normalize() {
+    float length = Length();
+    *this /= length;
+    return length;
+}
+
+using Vec3f = Vec3<float>;
+
+template <typename T>
+class Vec4 {
+public:
+    T x{};
+    T y{};
+    T z{};
+    T w{};
+
+    constexpr Vec4() = default;
+    constexpr Vec4(const T& x_, const T& y_, const T& z_, const T& w_)
+        : x(x_), y(y_), z(z_), w(w_) {}
+
+    template <typename T2>
+    [[nodiscard]] constexpr Vec4<T2> Cast() const {
+        return Vec4<T2>(static_cast<T2>(x), static_cast<T2>(y), static_cast<T2>(z),
+                        static_cast<T2>(w));
+    }
+
+    [[nodiscard]] static constexpr Vec4 AssignToAll(const T& f) {
+        return Vec4(f, f, f, f);
+    }
+
+    [[nodiscard]] constexpr Vec4<decltype(T{} + T{})> operator+(const Vec4& other) const {
+        return {x + other.x, y + other.y, z + other.z, w + other.w};
+    }
+
+    constexpr Vec4& operator+=(const Vec4& other) {
+        x += other.x;
+        y += other.y;
+        z += other.z;
+        w += other.w;
+        return *this;
+    }
+
+    [[nodiscard]] constexpr Vec4<decltype(T{} - T{})> operator-(const Vec4& other) const {
+        return {x - other.x, y - other.y, z - other.z, w - other.w};
+    }
+
+    constexpr Vec4& operator-=(const Vec4& other) {
+        x -= other.x;
+        y -= other.y;
+        z -= other.z;
+        w -= other.w;
+        return *this;
+    }
+
+    template <typename U = T>
+    [[nodiscard]] constexpr Vec4<std::enable_if_t<std::is_signed_v<U>, U>> operator-() const {
+        return {-x, -y, -z, -w};
+    }
+
+    [[nodiscard]] constexpr Vec4<decltype(T{} * T{})> operator*(const Vec4& other) const {
+        return {x * other.x, y * other.y, z * other.z, w * other.w};
+    }
+
+    template <typename V>
+    [[nodiscard]] constexpr Vec4<decltype(T{} * V{})> operator*(const V& f) const {
+        using TV = decltype(T{} * V{});
+        using C = std::common_type_t<T, V>;
+
+        return {
+            static_cast<TV>(static_cast<C>(x) * static_cast<C>(f)),
+            static_cast<TV>(static_cast<C>(y) * static_cast<C>(f)),
+            static_cast<TV>(static_cast<C>(z) * static_cast<C>(f)),
+            static_cast<TV>(static_cast<C>(w) * static_cast<C>(f)),
+        };
+    }
+
+    template <typename V>
+    constexpr Vec4& operator*=(const V& f) {
+        *this = *this * f;
+        return *this;
+    }
+
+    template <typename V>
+    [[nodiscard]] constexpr Vec4<decltype(T{} / V{})> operator/(const V& f) const {
+        using TV = decltype(T{} / V{});
+        using C = std::common_type_t<T, V>;
+
+        return {
+            static_cast<TV>(static_cast<C>(x) / static_cast<C>(f)),
+            static_cast<TV>(static_cast<C>(y) / static_cast<C>(f)),
+            static_cast<TV>(static_cast<C>(z) / static_cast<C>(f)),
+            static_cast<TV>(static_cast<C>(w) / static_cast<C>(f)),
+        };
+    }
+
+    template <typename V>
+    constexpr Vec4& operator/=(const V& f) {
+        *this = *this / f;
+        return *this;
+    }
+
+    [[nodiscard]] constexpr T Length2() const {
+        return x * x + y * y + z * z + w * w;
+    }
+
+    [[nodiscard]] constexpr T& operator[](std::size_t i) {
+        return *((&x) + i);
+    }
+
+    [[nodiscard]] constexpr const T& operator[](std::size_t i) const {
+        return *((&x) + i);
+    }
+
+    constexpr void SetZero() {
+        x = 0;
+        y = 0;
+        z = 0;
+        w = 0;
+    }
+
+    // Common alias: RGBA (colors)
+    [[nodiscard]] constexpr T& r() {
+        return x;
+    }
+    [[nodiscard]] constexpr T& g() {
+        return y;
+    }
+    [[nodiscard]] constexpr T& b() {
+        return z;
+    }
+    [[nodiscard]] constexpr T& a() {
+        return w;
+    }
+
+    [[nodiscard]] constexpr const T& r() const {
+        return x;
+    }
+    [[nodiscard]] constexpr const T& g() const {
+        return y;
+    }
+    [[nodiscard]] constexpr const T& b() const {
+        return z;
+    }
+    [[nodiscard]] constexpr const T& a() const {
+        return w;
+    }
+
+// Swizzlers - Create a subvector of specific components
+// e.g. Vec2 uv() { return Vec2(x,y); }
+
+// _DEFINE_SWIZZLER2 defines a single such function
+// DEFINE_SWIZZLER2_COMP1 defines one-component functions for all component names (x<->r)
+// DEFINE_SWIZZLER2_COMP2 defines two component functions for all component names (x<->r) and
+// permutations (xy<->yx)
+#define _DEFINE_SWIZZLER2(a, b, name)                                                              \
+    [[nodiscard]] constexpr Vec2<T> name() const { return Vec2<T>(a, b); }
+#define DEFINE_SWIZZLER2_COMP1(a, a2)                                                              \
+    _DEFINE_SWIZZLER2(a, a, a##a);                                                                 \
+    _DEFINE_SWIZZLER2(a, a, a2##a2)
+#define DEFINE_SWIZZLER2_COMP2(a, b, a2, b2)                                                       \
+    _DEFINE_SWIZZLER2(a, b, a##b);                                                                 \
+    _DEFINE_SWIZZLER2(a, b, a2##b2);                                                               \
+    _DEFINE_SWIZZLER2(b, a, b##a);                                                                 \
+    _DEFINE_SWIZZLER2(b, a, b2##a2)
+
+    DEFINE_SWIZZLER2_COMP2(x, y, r, g);
+    DEFINE_SWIZZLER2_COMP2(x, z, r, b);
+    DEFINE_SWIZZLER2_COMP2(x, w, r, a);
+    DEFINE_SWIZZLER2_COMP2(y, z, g, b);
+    DEFINE_SWIZZLER2_COMP2(y, w, g, a);
+    DEFINE_SWIZZLER2_COMP2(z, w, b, a);
+    DEFINE_SWIZZLER2_COMP1(x, r);
+    DEFINE_SWIZZLER2_COMP1(y, g);
+    DEFINE_SWIZZLER2_COMP1(z, b);
+    DEFINE_SWIZZLER2_COMP1(w, a);
+#undef DEFINE_SWIZZLER2_COMP1
+#undef DEFINE_SWIZZLER2_COMP2
+#undef _DEFINE_SWIZZLER2
+
+#define _DEFINE_SWIZZLER3(a, b, c, name)                                                           \
+    [[nodiscard]] constexpr Vec3<T> name() const { return Vec3<T>(a, b, c); }
+#define DEFINE_SWIZZLER3_COMP1(a, a2)                                                              \
+    _DEFINE_SWIZZLER3(a, a, a, a##a##a);                                                           \
+    _DEFINE_SWIZZLER3(a, a, a, a2##a2##a2)
+#define DEFINE_SWIZZLER3_COMP3(a, b, c, a2, b2, c2)                                                \
+    _DEFINE_SWIZZLER3(a, b, c, a##b##c);                                                           \
+    _DEFINE_SWIZZLER3(a, c, b, a##c##b);                                                           \
+    _DEFINE_SWIZZLER3(b, a, c, b##a##c);                                                           \
+    _DEFINE_SWIZZLER3(b, c, a, b##c##a);                                                           \
+    _DEFINE_SWIZZLER3(c, a, b, c##a##b);                                                           \
+    _DEFINE_SWIZZLER3(c, b, a, c##b##a);                                                           \
+    _DEFINE_SWIZZLER3(a, b, c, a2##b2##c2);                                                        \
+    _DEFINE_SWIZZLER3(a, c, b, a2##c2##b2);                                                        \
+    _DEFINE_SWIZZLER3(b, a, c, b2##a2##c2);                                                        \
+    _DEFINE_SWIZZLER3(b, c, a, b2##c2##a2);                                                        \
+    _DEFINE_SWIZZLER3(c, a, b, c2##a2##b2);                                                        \
+    _DEFINE_SWIZZLER3(c, b, a, c2##b2##a2)
+
+    DEFINE_SWIZZLER3_COMP3(x, y, z, r, g, b);
+    DEFINE_SWIZZLER3_COMP3(x, y, w, r, g, a);
+    DEFINE_SWIZZLER3_COMP3(x, z, w, r, b, a);
+    DEFINE_SWIZZLER3_COMP3(y, z, w, g, b, a);
+    DEFINE_SWIZZLER3_COMP1(x, r);
+    DEFINE_SWIZZLER3_COMP1(y, g);
+    DEFINE_SWIZZLER3_COMP1(z, b);
+    DEFINE_SWIZZLER3_COMP1(w, a);
+#undef DEFINE_SWIZZLER3_COMP1
+#undef DEFINE_SWIZZLER3_COMP3
+#undef _DEFINE_SWIZZLER3
+};
+
+template <typename T, typename V>
+[[nodiscard]] constexpr Vec4<decltype(V{} * T{})> operator*(const V& f, const Vec4<T>& vec) {
+    using TV = decltype(V{} * T{});
+    using C = std::common_type_t<T, V>;
+
+    return {
+        static_cast<TV>(static_cast<C>(f) * static_cast<C>(vec.x)),
+        static_cast<TV>(static_cast<C>(f) * static_cast<C>(vec.y)),
+        static_cast<TV>(static_cast<C>(f) * static_cast<C>(vec.z)),
+        static_cast<TV>(static_cast<C>(f) * static_cast<C>(vec.w)),
+    };
+}
+
+using Vec4f = Vec4<float>;
+
+template <typename T>
+constexpr decltype(T{} * T{} + T{} * T{}) Dot(const Vec2<T>& a, const Vec2<T>& b) {
+    return a.x * b.x + a.y * b.y;
+}
+
+template <typename T>
+[[nodiscard]] constexpr decltype(T{} * T{} + T{} * T{}) Dot(const Vec3<T>& a, const Vec3<T>& b) {
+    return a.x * b.x + a.y * b.y + a.z * b.z;
+}
+
+template <typename T>
+[[nodiscard]] constexpr decltype(T{} * T{} + T{} * T{}) Dot(const Vec4<T>& a, const Vec4<T>& b) {
+    return a.x * b.x + a.y * b.y + a.z * b.z + a.w * b.w;
+}
+
+template <>
+[[nodiscard]] inline float Dot(const Vec4<float>& a, const Vec4<float>& b) {
+#ifdef __ARM_NEON
+    float32x4_t va = vld1q_f32(&a.x);
+    float32x4_t vb = vld1q_f32(&b.x);
+    float32x4_t result = vmulq_f32(va, vb);
+#if defined(__aarch64__) // Use vaddvq_f32 in ARMv8 architectures
+    return vaddvq_f32(result);
+#else // Use manual addition for older architectures
+    float32x2_t sum2 = vadd_f32(vget_high_f32(result), vget_low_f32(result));
+    return vget_lane_f32(vpadd_f32(sum2, sum2), 0);
+#endif
+#else
+    return a.x * b.x + a.y * b.y + a.z * b.z + a.w * b.w;
+#endif
+}
+
+template <typename T>
+[[nodiscard]] constexpr Vec3<decltype(T{} * T{} - T{} * T{})> Cross(const Vec3<T>& a,
+                                                                    const Vec3<T>& b) {
+    return {a.y * b.z - a.z * b.y, a.z * b.x - a.x * b.z, a.x * b.y - a.y * b.x};
+}
+
+// linear interpolation via float: 0.0=begin, 1.0=end
+template <typename X>
+[[nodiscard]] constexpr decltype(X{} * float{} + X{} * float{}) Lerp(const X& begin, const X& end,
+                                                                     const float t) {
+    return begin * (1.f - t) + end * t;
+}
+
+// linear interpolation via int: 0=begin, base=end
+template <typename X, int base>
+[[nodiscard]] constexpr decltype((X{} * int{} + X{} * int{}) / base) LerpInt(const X& begin,
+                                                                             const X& end,
+                                                                             const int t) {
+    return (begin * (base - t) + end * t) / base;
+}
+
+// bilinear interpolation. s is for interpolating x00-x01 and x10-x11, and t is for the second
+// interpolation.
+template <typename X>
+[[nodiscard]] constexpr auto BilinearInterp(const X& x00, const X& x01, const X& x10, const X& x11,
+                                            const float s, const float t) {
+    auto y0 = Lerp(x00, x01, s);
+    auto y1 = Lerp(x10, x11, s);
+    return Lerp(y0, y1, t);
+}
+
+// Utility vector factories
+template <typename T>
+[[nodiscard]] constexpr Vec2<T> MakeVec(const T& x, const T& y) {
+    return Vec2<T>{x, y};
+}
+
+template <typename T>
+[[nodiscard]] constexpr Vec3<T> MakeVec(const T& x, const T& y, const T& z) {
+    return Vec3<T>{x, y, z};
+}
+
+template <typename T>
+[[nodiscard]] constexpr Vec4<T> MakeVec(const T& x, const T& y, const Vec2<T>& zw) {
+    return MakeVec(x, y, zw[0], zw[1]);
+}
+
+template <typename T>
+[[nodiscard]] constexpr Vec3<T> MakeVec(const Vec2<T>& xy, const T& z) {
+    return MakeVec(xy[0], xy[1], z);
+}
+
+template <typename T>
+[[nodiscard]] constexpr Vec3<T> MakeVec(const T& x, const Vec2<T>& yz) {
+    return MakeVec(x, yz[0], yz[1]);
+}
+
+template <typename T>
+[[nodiscard]] constexpr Vec4<T> MakeVec(const T& x, const T& y, const T& z, const T& w) {
+    return Vec4<T>{x, y, z, w};
+}
+
+template <typename T>
+[[nodiscard]] constexpr Vec4<T> MakeVec(const Vec2<T>& xy, const T& z, const T& w) {
+    return MakeVec(xy[0], xy[1], z, w);
+}
+
+template <typename T>
+[[nodiscard]] constexpr Vec4<T> MakeVec(const T& x, const Vec2<T>& yz, const T& w) {
+    return MakeVec(x, yz[0], yz[1], w);
+}
+
+// NOTE: This has priority over "Vec2<Vec2<T>> MakeVec(const Vec2<T>& x, const Vec2<T>& y)".
+//       Even if someone wanted to use an odd object like Vec2<Vec2<T>>, the compiler would error
+//       out soon enough due to misuse of the returned structure.
+template <typename T>
+[[nodiscard]] constexpr Vec4<T> MakeVec(const Vec2<T>& xy, const Vec2<T>& zw) {
+    return MakeVec(xy[0], xy[1], zw[0], zw[1]);
+}
+
+template <typename T>
+[[nodiscard]] constexpr Vec4<T> MakeVec(const Vec3<T>& xyz, const T& w) {
+    return MakeVec(xyz[0], xyz[1], xyz[2], w);
+}
+
+template <typename T>
+[[nodiscard]] constexpr Vec4<T> MakeVec(const T& x, const Vec3<T>& yzw) {
+    return MakeVec(x, yzw[0], yzw[1], yzw[2]);
 }
 
 } // namespace Common

src/core/arm/nce/instructions.h

@@ -121,10 +121,7 @@ union Exclusive {
     constexpr explicit Exclusive(u32 raw_) : raw{raw_} {}
 
     constexpr bool Verify() {
-        if (this->GetSig() != 0x10) return false;
+        return this->GetSig() == 0x10;
-        const bool pair = decltype(l)::ExtractValue(raw) & 1;
-        const bool fixed_rt2 = decltype(rt2)::ExtractValue(raw) == 0b11111;
-        return pair || fixed_rt2;
     }
 
     constexpr u32 GetSig() {

src/core/core.cpp

@@ -17,7 +17,6 @@
 #include "common/string_util.h"
 #include "core/arm/exclusive_monitor.h"
 #include "core/core.h"
-#include "core/file_sys/common_funcs.h"
 
 #include "launch_timestamp_cache.h"
 #include "core/core_timing.h"
@@ -397,7 +396,7 @@ struct System::Impl {
             LOG_ERROR(Core, "Failed to find program id for ROM");
         }
 
-        GameSettings::LoadOverrides(FileSys::GetBaseTitleID(program_id), gpu_core->Renderer());
+        GameSettings::LoadOverrides(program_id, gpu_core->Renderer());
         if (auto room_member = Network::GetRoomMember().lock()) {
             Network::GameInfo game_info;
             game_info.name = name;

src/core/file_sys/patch_manager.cpp

@@ -161,7 +161,7 @@ std::string GetUpdateVersionStringFromSlot(const ContentProvider* provider, u64
 PatchManager::PatchManager(u64 title_id_,
                            const Service::FileSystem::FileSystemController& fs_controller_,
                            const ContentProvider& content_provider_)
-    : title_id{title_id_}, application_id{GetBaseTitleID(title_id_)}, fs_controller{fs_controller_}, content_provider{content_provider_} {}
+    : title_id{title_id_}, fs_controller{fs_controller_}, content_provider{content_provider_} {}
 
 PatchManager::~PatchManager() = default;
 
@@ -169,41 +169,13 @@ u64 PatchManager::GetTitleID() const {
     return title_id;
 }
 
-u64 PatchManager::GetUpdateTitleIDForContent() const {
-    const auto program_update_id = GetUpdateTitleID(title_id);
-    if (program_update_id == GetUpdateTitleID(application_id) || content_provider.HasEntry(program_update_id, ContentRecordType::Program)) {
-        return program_update_id;
-    }
-    return GetUpdateTitleID(application_id);
-}
-
-std::vector<VirtualDir> PatchManager::GetModificationLoadRoots() const {
-    std::vector<VirtualDir> roots;
-    roots.push_back(fs_controller.GetModificationLoadRoot(title_id));
-    if (application_id != title_id) {
-        roots.push_back(fs_controller.GetModificationLoadRoot(application_id));
-    }
-    std::erase(roots, nullptr);
-    return roots;
-}
-
-std::vector<VirtualDir> PatchManager::GetSDMCModificationLoadRoots() const {
-    std::vector<VirtualDir> roots;
-    roots.push_back(fs_controller.GetSDMCModificationLoadRoot(title_id));
-    if (application_id != title_id) {
-        roots.push_back(fs_controller.GetSDMCModificationLoadRoot(application_id));
-    }
-    std::erase(roots, nullptr);
-    return roots;
-}
-
 VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
     LOG_INFO(Loader, "Patching ExeFS for title_id={:016X}", title_id);
 
     if (exefs == nullptr)
         return exefs;
 
-    const auto& disabled = Settings::values.disabled_addons[application_id];
+    const auto& disabled = Settings::values.disabled_addons[title_id];
 
     bool update_disabled = true;
     std::optional<u32> enabled_version;
@@ -211,7 +183,7 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
     bool checked_manual = false;
 
     const auto* content_union = static_cast<const ContentProviderUnion*>(&content_provider);
-    const auto update_tid = GetUpdateTitleIDForContent();
+    const auto update_tid = GetUpdateTitleID(title_id);
 
     if (content_union) {
         // First, check ExternalContentProvider
@@ -331,21 +303,17 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
     }
 
     // LayeredExeFS
-    const auto load_dirs = GetModificationLoadRoots();
+    const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
-    const auto sdmc_load_dirs = GetSDMCModificationLoadRoots();
+    const auto sdmc_load_dir = fs_controller.GetSDMCModificationLoadRoot(title_id);
 
-    std::vector<VirtualDir> patch_dirs;
+    std::vector<VirtualDir> patch_dirs = {sdmc_load_dir};
-    for (const auto& sdmc_load_dir : sdmc_load_dirs) {
+    if (load_dir != nullptr) {
-        patch_dirs.push_back(sdmc_load_dir);
-    }
-    for (const auto& load_dir : load_dirs) {
         const auto load_patch_dirs = load_dir->GetSubdirectories();
         patch_dirs.insert(patch_dirs.end(), load_patch_dirs.begin(), load_patch_dirs.end());
     }
 
-    std::stable_sort(patch_dirs.begin(), patch_dirs.end(), [](const VirtualDir& l, const VirtualDir& r) {
+    std::sort(patch_dirs.begin(), patch_dirs.end(),
-        return l->GetName() < r->GetName();
+              [](const VirtualDir& l, const VirtualDir& r) { return l->GetName() < r->GetName(); });
-    });
 
     std::vector<VirtualDir> layers;
     layers.reserve(patch_dirs.size() + 1);
@@ -378,7 +346,7 @@ VirtualDir PatchManager::PatchExeFS(VirtualDir exefs) const {
 }
 
 std::vector<VirtualFile> PatchManager::CollectPatches(const std::vector<VirtualDir>& patch_dirs, const std::string& build_id) const {
-    const auto& disabled = Settings::values.disabled_addons[application_id];
+    const auto& disabled = Settings::values.disabled_addons[title_id];
     const auto nso_build_id = fmt::format("{:0<64}", build_id);
 
     std::vector<VirtualFile> out;
@@ -437,20 +405,15 @@ std::vector<u8> PatchManager::PatchNSO(const std::vector<u8>& nso, const std::st
 
     LOG_INFO(Loader, "Patching NSO for name={}, build_id={}", name, build_id);
 
-    const auto load_dirs = GetModificationLoadRoots();
+    const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
-    if (load_dirs.empty()) {
+    if (load_dir == nullptr) {
         LOG_ERROR(Loader, "Cannot load mods for invalid title_id={:016X}", title_id);
         return nso;
     }
 
-    std::vector<VirtualDir> patch_dirs;
+    auto patch_dirs = load_dir->GetSubdirectories();
-    for (const auto& load_dir : load_dirs) {
+    std::sort(patch_dirs.begin(), patch_dirs.end(),
-        const auto load_patch_dirs = load_dir->GetSubdirectories();
+              [](const VirtualDir& l, const VirtualDir& r) { return l->GetName() < r->GetName(); });
-        patch_dirs.insert(patch_dirs.end(), load_patch_dirs.begin(), load_patch_dirs.end());
-    }
-    std::stable_sort(patch_dirs.begin(), patch_dirs.end(), [](const VirtualDir& l, const VirtualDir& r) {
-        return l->GetName() < r->GetName();
-    });
     const auto patches = CollectPatches(patch_dirs, build_id);
 
     auto out = nso;
@@ -485,39 +448,29 @@ bool PatchManager::HasNSOPatch(const BuildID& build_id_, std::string_view name)
 
     LOG_INFO(Loader, "Querying NSO patch existence for build_id={}, name={}", build_id, name);
 
-    const auto load_dirs = GetModificationLoadRoots();
+    const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
-    if (load_dirs.empty()) {
+    if (load_dir == nullptr) {
         LOG_ERROR(Loader, "Cannot load mods for invalid title_id={:016X}", title_id);
         return false;
     }
 
-    std::vector<VirtualDir> patch_dirs;
+    auto patch_dirs = load_dir->GetSubdirectories();
-    for (const auto& load_dir : load_dirs) {
+    std::sort(patch_dirs.begin(), patch_dirs.end(),
-        const auto load_patch_dirs = load_dir->GetSubdirectories();
+              [](const VirtualDir& l, const VirtualDir& r) { return l->GetName() < r->GetName(); });
-        patch_dirs.insert(patch_dirs.end(), load_patch_dirs.begin(), load_patch_dirs.end());
-    }
-    std::stable_sort(patch_dirs.begin(), patch_dirs.end(), [](const VirtualDir& l, const VirtualDir& r) {
-        return l->GetName() < r->GetName();
-    });
 
     return !CollectPatches(patch_dirs, build_id).empty();
 }
 
 std::vector<Core::Memory::CheatEntry> PatchManager::CreateCheatList(const BuildID& build_id_) const {
-    const auto load_dirs = GetModificationLoadRoots();
+    const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
-    if (load_dirs.empty()) {
+    if (load_dir == nullptr) {
         LOG_ERROR(Loader, "Cannot load mods for invalid title_id={:016X}", title_id);
         return {};
     }
 
-    const auto& disabled = Settings::values.disabled_addons[application_id];
+    const auto& disabled = Settings::values.disabled_addons[title_id];
-    std::vector<VirtualDir> patch_dirs;
+    auto patch_dirs = load_dir->GetSubdirectories();
-    for (const auto& load_dir : load_dirs) {
+    std::sort(patch_dirs.begin(), patch_dirs.end(), [](auto const& l, auto const& r) { return l->GetName() < r->GetName(); });
-        const auto load_patch_dirs = load_dir->GetSubdirectories();
-        patch_dirs.insert(patch_dirs.end(), load_patch_dirs.begin(), load_patch_dirs.end());
-    }
-    std::stable_sort(patch_dirs.begin(), patch_dirs.end(),
-                     [](auto const& l, auto const& r) { return l->GetName() < r->GetName(); });
 
     // <mod dir> / <folder> / cheats / <build id>.txt
     std::vector<Core::Memory::CheatEntry> out;
@@ -533,52 +486,39 @@ std::vector<Core::Memory::CheatEntry> PatchManager::CreateCheatList(const BuildI
     }
     // Uncareless user-friendly loading of patches (must start with 'cheat_')
     // <mod dir> / <cheat file>.txt
-    for (const auto& load_dir : load_dirs) {
+    for (auto const& f : load_dir->GetFiles()) {
-        for (auto const& f : load_dir->GetFiles()) {
+        auto const name = f->GetName();
-            auto const name = f->GetName();
+        if (name.starts_with("cheat_") && std::find(disabled.cbegin(), disabled.cend(), name) == disabled.cend()) {
-            if (name.starts_with("cheat_") && std::find(disabled.cbegin(), disabled.cend(), name) == disabled.cend()) {
+            std::vector<u8> data(f->GetSize());
-                std::vector<u8> data(f->GetSize());
+            if (f->Read(data.data(), data.size()) == data.size()) {
-                if (f->Read(data.data(), data.size()) == data.size()) {
+                const Core::Memory::TextCheatParser parser;
-                    const Core::Memory::TextCheatParser parser;
+                auto const res = parser.Parse(std::string_view(reinterpret_cast<const char*>(data.data()), data.size()));
-                    auto const res = parser.Parse(std::string_view(reinterpret_cast<const char*>(data.data()), data.size()));
+                std::copy(res.begin(), res.end(), std::back_inserter(out));
-                    std::copy(res.begin(), res.end(), std::back_inserter(out));
+            } else {
-                } else {
+                LOG_INFO(Common_Filesystem, "Failed to read cheats file for title_id={:016X}", title_id);
-                    LOG_INFO(Common_Filesystem, "Failed to read cheats file for title_id={:016X}", title_id);
-                }
             }
         }
     }
     return out;
 }
 
-static void ApplyLayeredFS(VirtualFile& romfs, u64 title_id, u64 application_id, ContentRecordType type,
+static void ApplyLayeredFS(VirtualFile& romfs, u64 title_id, ContentRecordType type,
                            const Service::FileSystem::FileSystemController& fs_controller) {
-    std::vector<VirtualDir> load_dirs{fs_controller.GetModificationLoadRoot(title_id)};
+    const auto load_dir = fs_controller.GetModificationLoadRoot(title_id);
-    std::vector<VirtualDir> sdmc_load_dirs{fs_controller.GetSDMCModificationLoadRoot(title_id)};
+    const auto sdmc_load_dir = fs_controller.GetSDMCModificationLoadRoot(title_id);
-    if (application_id != title_id) {
-        load_dirs.push_back(fs_controller.GetModificationLoadRoot(application_id));
-        sdmc_load_dirs.push_back(fs_controller.GetSDMCModificationLoadRoot(application_id));
-    }
-    std::erase(load_dirs, nullptr);
-    std::erase(sdmc_load_dirs, nullptr);
     if ((type != ContentRecordType::Program && type != ContentRecordType::Data &&
          type != ContentRecordType::HtmlDocument) ||
-        (load_dirs.empty() && sdmc_load_dirs.empty())) {
+        (load_dir == nullptr && sdmc_load_dir == nullptr)) {
         return;
     }
 
-    const auto& disabled = Settings::values.disabled_addons[application_id];
+    const auto& disabled = Settings::values.disabled_addons[title_id];
-    std::vector<VirtualDir> patch_dirs;
+    std::vector<VirtualDir> patch_dirs = load_dir->GetSubdirectories();
-    for (const auto& load_dir : load_dirs) {
-        const auto load_patch_dirs = load_dir->GetSubdirectories();
-        patch_dirs.insert(patch_dirs.end(), load_patch_dirs.begin(), load_patch_dirs.end());
-    }
     if (std::find(disabled.cbegin(), disabled.cend(), "SDMC") == disabled.cend()) {
-        patch_dirs.insert(patch_dirs.end(), sdmc_load_dirs.begin(), sdmc_load_dirs.end());
+        patch_dirs.push_back(sdmc_load_dir);
     }
-    std::stable_sort(patch_dirs.begin(), patch_dirs.end(), [](const VirtualDir& l, const VirtualDir& r) {
+    std::sort(patch_dirs.begin(), patch_dirs.end(),
-        return l->GetName() < r->GetName();
+              [](const VirtualDir& l, const VirtualDir& r) { return l->GetName() < r->GetName(); });
-    });
 
     std::vector<VirtualDir> layers;
     std::vector<VirtualDir> layers_ext;
@@ -650,8 +590,8 @@ VirtualFile PatchManager::PatchRomFS(const NCA* base_nca, VirtualFile base_romfs
     auto romfs = base_romfs;
 
     // Game Updates
-    const auto update_tid = GetUpdateTitleIDForContent();
+    const auto update_tid = GetUpdateTitleID(title_id);
-    const auto& disabled = Settings::values.disabled_addons[application_id];
+    const auto& disabled = Settings::values.disabled_addons[title_id];
 
     bool update_disabled = true;
     std::optional<u32> enabled_version;
@@ -758,7 +698,7 @@ VirtualFile PatchManager::PatchRomFS(const NCA* base_nca, VirtualFile base_romfs
 
     // LayeredFS
     if (apply_layeredfs) {
-        ApplyLayeredFS(romfs, title_id, application_id, type, fs_controller);
+        ApplyLayeredFS(romfs, title_id, type, fs_controller);
     }
 
     return romfs;
@@ -770,10 +710,10 @@ std::vector<Patch> PatchManager::GetPatches(VirtualFile update_raw) const {
     }
 
     std::vector<Patch> out;
-    const auto& disabled = Settings::values.disabled_addons[application_id];
+    const auto& disabled = Settings::values.disabled_addons[title_id];
 
     // Game Updates
-    const auto update_tid = GetUpdateTitleIDForContent();
+    const auto update_tid = GetUpdateTitleID(title_id);
 
     std::vector<Patch> external_update_patches;
 
@@ -922,7 +862,7 @@ std::vector<Patch> PatchManager::GetPatches(VirtualFile update_raw) const {
                               .version = "",
                               .type = PatchType::Update,
                               .program_id = title_id,
-                              .title_id = update_tid,
+                              .title_id = title_id,
                               .source = PatchSource::Unknown,
                               .numeric_version = 0};
 
@@ -948,7 +888,8 @@ std::vector<Patch> PatchManager::GetPatches(VirtualFile update_raw) const {
     }
 
     // General Mods (LayeredFS and IPS)
-    for (const auto& mod_dir : GetModificationLoadRoots()) {
+    const auto mod_dir = fs_controller.GetModificationLoadRoot(title_id);
+    if (mod_dir != nullptr) {
         for (auto const& f : mod_dir->GetFiles())
             if (auto const name = f->GetName(); name.starts_with("cheat_")) {
                 auto const mod_disabled = std::find(disabled.begin(), disabled.end(), name) != disabled.end();
@@ -1015,7 +956,8 @@ std::vector<Patch> PatchManager::GetPatches(VirtualFile update_raw) const {
     }
 
     // SDMC mod directory (RomFS LayeredFS)
-    for (const auto& sdmc_mod_dir : GetSDMCModificationLoadRoots()) {
+    const auto sdmc_mod_dir = fs_controller.GetSDMCModificationLoadRoot(title_id);
+    if (sdmc_mod_dir != nullptr) {
         std::string types;
         if (IsDirValidAndNonEmpty(FindSubdirectoryCaseless(sdmc_mod_dir, "exefs")))
             AppendCommaIfNotEmpty(types, "LayeredExeFS");
@@ -1050,10 +992,10 @@ std::vector<Patch> PatchManager::GetPatches(VirtualFile update_raw) const {
     dlc_match.reserve(dlc_entries_with_origin.size());
     for (const auto& [slot, entry] : dlc_entries_with_origin) {
         const auto base_tid = GetBaseTitleID(entry.title_id);
-        const bool matches_base = base_tid == application_id;
+        const bool matches_base = base_tid == title_id;
         if (!matches_base) {
             LOG_DEBUG(Loader, "DLC {:016X} base {:016X} doesn't match title {:016X}",
-                      entry.title_id, base_tid, application_id);
+                      entry.title_id, base_tid, title_id);
             continue;
         }
 
@@ -1128,22 +1070,16 @@ std::vector<Patch> PatchManager::GetPatches(VirtualFile update_raw) const {
 }
 
 std::optional<u32> PatchManager::GetGameVersion() const {
-    const auto update_tid = GetUpdateTitleIDForContent();
+    const auto update_tid = GetUpdateTitleID(title_id);
     if (content_provider.HasEntry(update_tid, ContentRecordType::Program)) {
         return content_provider.GetEntryVersion(update_tid);
     }
 
-    if (const auto version = content_provider.GetEntryVersion(title_id); version.has_value()) {
+    return content_provider.GetEntryVersion(title_id);
-        return version;
-    }
-    return content_provider.GetEntryVersion(application_id);
 }
 
 PatchManager::Metadata PatchManager::GetControlMetadata() const {
-    auto base_control_nca = content_provider.GetEntry(title_id, ContentRecordType::Control);
+    const auto base_control_nca = content_provider.GetEntry(title_id, ContentRecordType::Control);
-    if (base_control_nca == nullptr && application_id != title_id) {
-        base_control_nca = content_provider.GetEntry(application_id, ContentRecordType::Control);
-    }
     if (base_control_nca == nullptr) {
         return {};
     }
@@ -1219,14 +1155,8 @@ PatchManager::Metadata PatchManager::ParseControlNCA(const NCA& nca) const {
     auto metadata = pm.GetControlMetadata();
     if (metadata.first != nullptr)
         return metadata;
-    const auto update_id = FileSys::GetUpdateTitleID(application_id);
+    const FileSys::PatchManager pm_update{FileSys::GetUpdateTitleID(application_id), system.GetFileSystemController(), system.GetContentProvider()};
-    const auto application_update_id = FileSys::GetUpdateTitleID(GetBaseTitleID(application_id));
+    return pm_update.GetControlMetadata();
-    const FileSys::PatchManager pm_update{update_id, system.GetFileSystemController(), system.GetContentProvider()};
-    metadata = pm_update.GetControlMetadata();
-    if (metadata.first != nullptr || update_id == application_update_id)
-        return metadata;
-    const FileSys::PatchManager pm_application_update{application_update_id, system.GetFileSystemController(), system.GetContentProvider()};
-    return pm_application_update.GetControlMetadata();
 }
 
 } // namespace FileSys

src/core/file_sys/patch_manager.h

@@ -10,7 +10,6 @@
 #include <memory>
 #include <optional>
 #include <string>
-#include <vector>
 #include "common/common_types.h"
 #include "core/file_sys/nca_metadata.h"
 #include "core/file_sys/vfs/vfs_types.h"
@@ -110,14 +109,10 @@ public:
     [[nodiscard]] static PatchManager::Metadata GetMetadataFromBaseOrUpdate(Core::System& system, u64 application_id) noexcept;
 
 private:
-    [[nodiscard]] u64 GetUpdateTitleIDForContent() const;
-    [[nodiscard]] std::vector<VirtualDir> GetModificationLoadRoots() const;
-    [[nodiscard]] std::vector<VirtualDir> GetSDMCModificationLoadRoots() const;
     [[nodiscard]] std::vector<VirtualFile> CollectPatches(const std::vector<VirtualDir>& patch_dirs,
                                                           const std::string& build_id) const;
 
     u64 title_id;
-    u64 application_id;
     const Service::FileSystem::FileSystemController& fs_controller;
     const ContentProvider& content_provider;
 };

src/core/hle/kernel/svc/svc_info.cpp

@@ -10,15 +10,17 @@
 #include "core/hle/kernel/k_process.h"
 #include "core/hle/kernel/k_resource_limit.h"
 #include "core/hle/kernel/svc.h"
-#include "core/hle/kernel/svc_results.h"
-#include "core/hle/kernel/svc_version.h"
 
 namespace Kernel::Svc {
 
 /// Gets system/memory information for the current process
-Result GetInfo(Core::System& system, u64* result, InfoType info_id_type, Handle handle, u64 info_sub_id) {
+Result GetInfo(Core::System& system, u64* result, InfoType info_id_type, Handle handle,
-    LOG_TRACE(Kernel_SVC, "called info_id={:#x}, info_sub_id={:#x}, handle={:#08x}", info_id_type, info_sub_id, handle);
+               u64 info_sub_id) {
-    u32 info_id = u32(info_id_type);
+    LOG_TRACE(Kernel_SVC, "called info_id={:#x}, info_sub_id={:#x}, handle={:#08x}",
+              info_id_type, info_sub_id, handle);
+
+    u32 info_id = static_cast<u32>(info_id_type);
+
     switch (info_id_type) {
     case InfoType::CoreMask:
     case InfoType::PriorityMask:
@@ -51,123 +53,152 @@ Result GetInfo(Core::System& system, u64* result, InfoType info_id_type, Handle
         case InfoType::CoreMask:
             *result = process->GetCoreMask();
             R_SUCCEED();
+
         case InfoType::PriorityMask:
             *result = process->GetPriorityMask();
             R_SUCCEED();
+
         case InfoType::AliasRegionAddress:
             *result = GetInteger(process->GetPageTable().GetAliasRegionStart());
             R_SUCCEED();
+
         case InfoType::AliasRegionSize:
             *result = process->GetPageTable().GetAliasRegionSize();
             R_SUCCEED();
         case InfoType::HeapRegionAddress:
             *result = GetInteger(process->GetPageTable().GetHeapRegionStart());
             R_SUCCEED();
+
         case InfoType::HeapRegionSize:
             *result = process->GetPageTable().GetHeapRegionSize();
             R_SUCCEED();
+
         case InfoType::AslrRegionAddress:
             *result = GetInteger(process->GetPageTable().GetAliasCodeRegionStart());
             R_SUCCEED();
+
         case InfoType::AslrRegionSize:
             *result = process->GetPageTable().GetAliasCodeRegionSize();
             R_SUCCEED();
+
         case InfoType::StackRegionAddress:
             *result = GetInteger(process->GetPageTable().GetStackRegionStart());
             R_SUCCEED();
+
         case InfoType::StackRegionSize:
             *result = process->GetPageTable().GetStackRegionSize();
             R_SUCCEED();
+
         case InfoType::TotalMemorySize:
             *result = process->GetTotalUserPhysicalMemorySize(system.Kernel());
             R_SUCCEED();
+
         case InfoType::UsedMemorySize:
             *result = process->GetUsedUserPhysicalMemorySize(system.Kernel());
             R_SUCCEED();
+
         case InfoType::SystemResourceSizeTotal:
             *result = process->GetTotalSystemResourceSize();
             R_SUCCEED();
+
         case InfoType::SystemResourceSizeUsed:
             *result = process->GetUsedSystemResourceSize();
             R_SUCCEED();
+
         case InfoType::ProgramId:
             *result = process->GetProgramId();
             R_SUCCEED();
+
         case InfoType::UserExceptionContextAddress:
             *result = GetInteger(process->GetProcessLocalRegionAddress());
             R_SUCCEED();
+
         case InfoType::TotalNonSystemMemorySize:
             *result = process->GetTotalNonSystemUserPhysicalMemorySize(system.Kernel());
             R_SUCCEED();
+
         case InfoType::UsedNonSystemMemorySize:
             *result = process->GetUsedNonSystemUserPhysicalMemorySize(system.Kernel());
             R_SUCCEED();
+
         case InfoType::IsApplication:
             *result = process->IsApplication();
             R_SUCCEED();
+
         case InfoType::FreeThreadCount:
             if (KResourceLimit* resource_limit = process->GetResourceLimit();
                 resource_limit != nullptr) {
-                const auto current_value = resource_limit->GetCurrentValue(Svc::LimitableResource::ThreadCountMax);
+                const auto current_value =
-                const auto limit_value = resource_limit->GetLimitValue(Svc::LimitableResource::ThreadCountMax);
+                    resource_limit->GetCurrentValue(Svc::LimitableResource::ThreadCountMax);
+                const auto limit_value =
+                    resource_limit->GetLimitValue(Svc::LimitableResource::ThreadCountMax);
                 *result = limit_value - current_value;
             } else {
                 *result = 0;
             }
             R_SUCCEED();
+
         case InfoType::AliasRegionExtraSize: {
-            R_UNLESS(info_sub_id == 0, ResultInvalidCombination);
+            if (info_sub_id != 0) {
+                return ResultInvalidCombination;
+            }
+
             KProcess* current_process = GetCurrentProcessPointer(system.Kernel());
             *result = current_process->GetPageTable().GetAliasRegionExtraSize();
+
             R_SUCCEED();
         }
+
         default:
             break;
         }
+
         LOG_ERROR(Kernel_SVC, "Unimplemented svcGetInfo id={:#016x}", info_id);
         R_THROW(ResultInvalidEnumValue);
     }
+
     case InfoType::DebuggerAttached:
         *result = 0;
         R_SUCCEED();
+
     case InfoType::ResourceLimit: {
         R_UNLESS(handle == 0, ResultInvalidHandle);
         R_UNLESS(info_sub_id == 0, ResultInvalidCombination);
+
         KProcess* const current_process = GetCurrentProcessPointer(system.Kernel());
         KHandleTable& handle_table = current_process->GetHandleTable();
-        if (auto const resource_limit = current_process->GetResourceLimit(); resource_limit) {
+        const auto resource_limit = current_process->GetResourceLimit();
-            Handle resource_handle{};
+        if (!resource_limit) {
-            R_TRY(handle_table.Add(system.Kernel(), std::addressof(resource_handle), resource_limit));
-            *result = resource_handle;
-        } else {
             *result = Svc::InvalidHandle;
+            // Yes, the kernel considers this a successful operation.
+            R_SUCCEED();
         }
-        // Yes, the kernel considers this a successful operation either way.
+
+        Handle resource_handle{};
+        R_TRY(handle_table.Add(system.Kernel(), std::addressof(resource_handle), resource_limit));
+
+        *result = resource_handle;
         R_SUCCEED();
     }
+
     case InfoType::RandomEntropy:
         R_UNLESS(handle == 0, ResultInvalidHandle);
         R_UNLESS(info_sub_id < 4, ResultInvalidCombination);
+
         *result = GetCurrentProcess(system.Kernel()).GetRandomEntropy(info_sub_id);
         R_SUCCEED();
-    case InfoType::InitialProcessIdRange: {
+
-        LOG_WARNING(Kernel_SVC, "(STUBBED) Attempted to query privileged process id bounds, returned 0/64");
+    case InfoType::InitialProcessIdRange:
-        R_UNLESS(handle == InvalidHandle, ResultInvalidHandle);
+        LOG_WARNING(Kernel_SVC,
-        switch (InitialProcessIdRangeInfo(info_sub_id)) {
+                    "(STUBBED) Attempted to query privileged process id bounds, returned 0");
-        case InitialProcessIdRangeInfo::Minimum:
+        *result = 0;
-            *result = 0; //todo
+        R_SUCCEED();
-            R_SUCCEED();
+
-        case InitialProcessIdRangeInfo::Maximum:
-            *result = 64; //todo
-            R_SUCCEED();
-        default:
-            R_THROW(ResultInvalidCombination);
-        }
-    }
     case InfoType::ThreadTickCount: {
         constexpr u64 num_cpus = 4;
         if (info_sub_id != 0xFFFFFFFFFFFFFFFF && info_sub_id >= num_cpus) {
-            LOG_ERROR(Kernel_SVC, "Core count is out of range, expected {} but got {}", num_cpus, info_sub_id);
+            LOG_ERROR(Kernel_SVC, "Core count is out of range, expected {} but got {}", num_cpus,
+                      info_sub_id);
             R_THROW(ResultInvalidCombination);
         }
 
@@ -175,7 +206,8 @@ Result GetInfo(Core::System& system, u64* result, InfoType info_id_type, Handle
             .GetHandleTable()
             .GetObject<KThread>(system.Kernel(), Handle(handle));
         if (thread.IsNull()) {
-            LOG_ERROR(Kernel_SVC, "Thread handle does not exist, handle={:#08x}", Handle(handle));
+            LOG_ERROR(Kernel_SVC, "Thread handle does not exist, handle={:#08x}",
+                      static_cast<Handle>(handle));
             R_THROW(ResultInvalidHandle);
         }
 
@@ -188,6 +220,7 @@ Result GetInfo(Core::System& system, u64* result, InfoType info_id_type, Handle
         u64 out_ticks = 0;
         if (same_thread && info_sub_id == 0xFFFFFFFFFFFFFFFF) {
             const u64 thread_ticks = current_thread->GetCpuTime();
+
             out_ticks = thread_ticks + (core_timing.GetClockTicks() - prev_ctx_ticks);
         } else if (same_thread && info_sub_id == system.Kernel().CurrentPhysicalCoreIndex()) {
             out_ticks = core_timing.GetClockTicks() - prev_ctx_ticks;
@@ -197,40 +230,19 @@ Result GetInfo(Core::System& system, u64* result, InfoType info_id_type, Handle
         R_SUCCEED();
     }
     case InfoType::IdleTickCount: {
-        // Verify the requested core is valid.
-        const bool core_valid =
-            (info_sub_id == 0xFFFFFFFFFFFFFFFF)
-            || (info_sub_id == u64(system.Kernel().CurrentPhysicalCoreIndex()));
-        R_UNLESS(core_valid, ResultInvalidCombination);
-
         // Verify the input handle is invalid.
         R_UNLESS(handle == InvalidHandle, ResultInvalidHandle);
 
+        // Verify the requested core is valid.
+        const bool core_valid =
+            (info_sub_id == 0xFFFFFFFFFFFFFFFF) ||
+            (info_sub_id == static_cast<u64>(system.Kernel().CurrentPhysicalCoreIndex()));
+        R_UNLESS(core_valid, ResultInvalidCombination);
+
         // Get the idle tick count.
         *result = system.Kernel().CurrentScheduler()->GetIdleThread()->GetCpuTime();
         R_SUCCEED();
     }
-    case InfoType::MesosphereMeta: {
-        enum MesosphereMetaInfo : u64 {
-            KernelVersion = 0,
-            IsKTraceEnabled = 1,
-            IsSingleStepEnabled = 2,
-        };
-        R_UNLESS(handle == InvalidHandle, ResultInvalidHandle);
-        switch (MesosphereMetaInfo(info_sub_id)) {
-        case MesosphereMetaInfo::KernelVersion:
-            *result = Kernel::Svc::SupportedKernelVersion;
-            R_SUCCEED();
-        case MesosphereMetaInfo::IsKTraceEnabled:
-            *result = 0;
-            R_SUCCEED();
-        case MesosphereMetaInfo::IsSingleStepEnabled:
-            *result = 0;
-            R_SUCCEED();
-        default:
-            R_THROW(ResultInvalidCombination);
-        }
-    }
     case InfoType::MesosphereCurrentProcess: {
         // Verify the input handle is invalid.
         R_UNLESS(handle == InvalidHandle, ResultInvalidHandle);
@@ -243,11 +255,13 @@ Result GetInfo(Core::System& system, u64* result, InfoType info_id_type, Handle
         KHandleTable& handle_table = current_process->GetHandleTable();
 
         // Get a new handle for the current process.
-        Handle tmp{};
+        Handle tmp;
         R_TRY(handle_table.Add(system.Kernel(), std::addressof(tmp), current_process));
 
         // Set the output.
         *result = tmp;
+
+        // We succeeded.
         R_SUCCEED();
     }
     default:

src/core/hle/service/acc/acc.cpp

@@ -1387,8 +1387,7 @@ public:
             {5, &ACC_U1::GetProfile, "GetProfile"},
             {6, nullptr, "GetProfileDigest"},
             {50, &ACC_U1::IsUserRegistrationRequestPermitted, "IsUserRegistrationRequestPermitted"},
-            {51, &ACC_U1::TrySelectUserWithoutInteractionDeprecated, "TrySelectUserWithoutInteractionDeprecated"},
+            {51, &ACC_U1::TrySelectUserWithoutInteraction, "TrySelectUserWithoutInteraction"},
-            {52, &ACC_U1::TrySelectUserWithoutInteraction, "TrySelectUserWithoutInteraction"},
             {60, &ACC_U1::ListOpenContextStoredUsers, "ListOpenContextStoredUsers"},
             {99, nullptr, "DebugActivateOpenContextRetention"},
             {100, nullptr, "GetUserRegistrationNotifier"},

src/core/hle/service/am/am_types.h

@@ -154,7 +154,6 @@ enum class AppletMessage : u32 {
     DetectLongPressingCaptureButton = 91,
     AlbumScreenShotTaken = 92,
     AlbumRecordingSaved = 93,
-    StartupLogoDisappeared = 95,
 };
 
 enum class LibraryAppletMode : u32 {

src/core/hle/service/am/applet.h

@@ -91,7 +91,6 @@ struct Applet {
     // Common state
     bool sleep_lock_enabled{};
     bool vr_mode_enabled{};
-    bool vr_mode_enabled_3d{};
     bool lcd_backlight_off_enabled{};
     APM::CpuBoostMode boost_mode{};
     bool request_exit_to_library_applet_at_execute_next_program_enabled{};

src/core/hle/service/am/display_layer_manager.cpp

@@ -73,16 +73,20 @@ Result DisplayLayerManager::CreateManagedDisplayLayer(u64* out_layer_id) {
     R_TRY(m_manager_display_service->CreateManagedLayer(
         out_layer_id, 0, display_id, Service::AppletResourceUserId{m_process->GetProcessId()}));
 
+    m_manager_display_service->SetLayerVisibility(m_visible, *out_layer_id);
+    (void)m_display_service->GetContainer()->SetLayerStackMask(*out_layer_id,
+                                                              this->GetLayerStackMask());
+
     if (m_applet_id != AppletId::Application) {
         (void)m_manager_display_service->SetLayerBlending(m_blending_enabled, *out_layer_id);
         if (m_applet_id == AppletId::OverlayDisplay) {
-            (void)m_manager_display_service->SetLayerZIndex(-1, *out_layer_id);
+            (void)m_manager_display_service->SetLayerZIndex(Overlay, *out_layer_id);
             (void)m_display_service->GetContainer()->SetLayerIsOverlay(*out_layer_id, true);
         } else {
-            (void)m_manager_display_service->SetLayerZIndex(1, *out_layer_id);
+            (void)m_manager_display_service->SetLayerZIndex(Foreground, *out_layer_id);
         }
     }
-    (void)m_display_service->GetContainer()->SetLayerZIndex(*out_layer_id, true);
+
     m_managed_display_layers.emplace(*out_layer_id);
 
     R_SUCCEED();
@@ -122,11 +126,12 @@ Result DisplayLayerManager::IsSystemBufferSharingEnabled() {
 
     // Ensure the overlay layer is visible
     m_manager_display_service->SetLayerVisibility(m_visible, m_system_shared_layer_id);
+    (void)m_display_service->GetContainer()->SetLayerStackMask(m_system_shared_layer_id,
+                                                              this->GetLayerStackMask());
     m_manager_display_service->SetLayerBlending(m_blending_enabled, m_system_shared_layer_id);
-    s32 initial_z = 1;
+    s32 initial_z = Foreground;
-    (void)m_display_service->GetContainer()->SetLayerZIndex(m_system_shared_layer_id, true);
     if (m_applet_id == AppletId::OverlayDisplay) {
-        initial_z = -1;
+        initial_z = Overlay;
         (void)m_display_service->GetContainer()->SetLayerIsOverlay(m_system_shared_layer_id, true);
     }
     m_manager_display_service->SetLayerZIndex(initial_z, m_system_shared_layer_id);

src/core/hle/service/am/process_creation.cpp

@@ -6,7 +6,6 @@
 
 #include <optional>
 #include "core/core.h"
-#include "core/file_sys/common_funcs.h"
 #include "core/file_sys/content_archive.h"
 #include "core/file_sys/nca_metadata.h"
 #include "core/file_sys/patch_manager.h"
@@ -105,16 +104,8 @@ std::unique_ptr<Process> CreateApplicationProcess(std::vector<u8>& out_control,
 
         // TODO(DarkLordZach): When FSController/Game Card Support is added, if
         // current_process_game_card use correct StorageId
-        auto base_slot = storage.GetSlotForEntry(launch.title_id, FileSys::ContentRecordType::Program);
+        launch.base_game_storage_id = GetStorageIdForFrontendSlot(storage.GetSlotForEntry(launch.title_id, FileSys::ContentRecordType::Program));
-        if (!base_slot) {
+        launch.update_storage_id = GetStorageIdForFrontendSlot(storage.GetSlotForEntry(FileSys::GetUpdateTitleID(launch.title_id), FileSys::ContentRecordType::Program));
-            base_slot = storage.GetSlotForEntry(FileSys::GetBaseTitleID(launch.title_id), FileSys::ContentRecordType::Program);
-        }
-        launch.base_game_storage_id = GetStorageIdForFrontendSlot(base_slot);
-        auto update_slot = storage.GetSlotForEntry(FileSys::GetUpdateTitleID(launch.title_id), FileSys::ContentRecordType::Program);
-        if (!update_slot) {
-            update_slot = storage.GetSlotForEntry(FileSys::GetUpdateTitleID(FileSys::GetBaseTitleID(launch.title_id)), FileSys::ContentRecordType::Program);
-        }
-        launch.update_storage_id = GetStorageIdForFrontendSlot(update_slot);
 
         system.GetARPManager().Register(launch.title_id, launch, out_control);
         return process;

src/core/hle/service/am/service/all_system_applet_proxies_service.cpp

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
@@ -73,7 +73,8 @@ Result IAllSystemAppletProxiesService::OpenLibraryAppletProxy(
 
 Result IAllSystemAppletProxiesService::OpenOverlayAppletProxy(
     Out<SharedPointer<IOverlayAppletProxy>> out_overlay_applet_proxy, ClientProcessId pid,
-    InCopyHandle<Kernel::KProcess> process_handle) {
+    InCopyHandle<Kernel::KProcess> process_handle,
+    InLargeData<AppletAttribute, BufferAttr_HipcMapAlias> attribute) {
     LOG_WARNING(Service_AM, "called");
 
     if (const auto applet = this->GetAppletFromProcessId(pid); applet) {
@@ -88,7 +89,8 @@ Result IAllSystemAppletProxiesService::OpenOverlayAppletProxy(
 
 Result IAllSystemAppletProxiesService::OpenSystemApplicationProxy(
     Out<SharedPointer<IApplicationProxy>> out_system_application_proxy, ClientProcessId pid,
-    InCopyHandle<Kernel::KProcess> process_handle) {
+    InCopyHandle<Kernel::KProcess> process_handle,
+    InLargeData<AppletAttribute, BufferAttr_HipcMapAlias> attribute) {
     LOG_DEBUG(Service_AM, "called");
 
     if (const auto applet = this->GetAppletFromProcessId(pid); applet) {

src/core/hle/service/am/service/all_system_applet_proxies_service.h

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
@@ -36,13 +36,15 @@ private:
                                   InCopyHandle<Kernel::KProcess> process_handle,
                                   InLargeData<AppletAttribute, BufferAttr_HipcMapAlias> attribute);
     Result OpenOverlayAppletProxy(Out<SharedPointer<IOverlayAppletProxy>> out_overlay_applet_proxy,
-                           ClientProcessId pid, InCopyHandle<Kernel::KProcess> process_handle);
+                           ClientProcessId pid, InCopyHandle<Kernel::KProcess> process_handle,
+                           InLargeData<AppletAttribute, BufferAttr_HipcMapAlias> attribute);
     Result OpenLibraryAppletProxyOld(
         Out<SharedPointer<ILibraryAppletProxy>> out_library_applet_proxy, ClientProcessId pid,
         InCopyHandle<Kernel::KProcess> process_handle);
     Result OpenSystemApplicationProxy(
         Out<SharedPointer<IApplicationProxy>> out_system_application_proxy, ClientProcessId pid,
-        InCopyHandle<Kernel::KProcess> process_handle);
+        InCopyHandle<Kernel::KProcess> process_handle,
+        InLargeData<AppletAttribute, BufferAttr_HipcMapAlias> attribute);
     Result GetSystemProcessCommonFunctions();
     Result GetAppletAlternativeFunctions();
 

src/core/hle/service/am/service/application_functions.cpp

@@ -158,7 +158,7 @@ Result IApplicationFunctions::EnsureSaveData(Out<u64> out_size, Common::UUID use
     LOG_INFO(Service_AM, "called, uid={}", user_id.FormattedString());
 
     FileSys::SaveDataAttribute attribute{};
-    attribute.program_id = FileSys::GetBaseTitleID(m_applet->program_id);
+    attribute.program_id = m_applet->program_id;
     attribute.user_id = user_id.AsU128();
     attribute.type = FileSys::SaveDataType::Account;
 
@@ -238,7 +238,7 @@ Result IApplicationFunctions::ExtendSaveData(Out<u64> out_required_size, FileSys
               static_cast<u8>(type), user_id.FormattedString(), normal_size, journal_size);
 
     system.GetFileSystemController().OpenSaveDataController()->WriteSaveDataSize(
-        type, FileSys::GetBaseTitleID(m_applet->program_id), user_id.AsU128(), {normal_size, journal_size});
+        type, m_applet->program_id, user_id.AsU128(), {normal_size, journal_size});
 
     // The following value is used to indicate the amount of space remaining on failure
     // due to running out of space. Since we always succeed, this should be 0.
@@ -252,7 +252,7 @@ Result IApplicationFunctions::GetSaveDataSize(Out<u64> out_normal_size, Out<u64>
     LOG_DEBUG(Service_AM, "called with type={} user_id={}", type, user_id.FormattedString());
 
     const auto size = system.GetFileSystemController().OpenSaveDataController()->ReadSaveDataSize(
-        type, FileSys::GetBaseTitleID(m_applet->program_id), user_id.AsU128());
+        type, m_applet->program_id, user_id.AsU128());
 
     *out_normal_size = size.normal;
     *out_journal_size = size.journal;

src/core/hle/service/am/service/common_state_getter.cpp

@@ -39,7 +39,7 @@ ICommonStateGetter::ICommonStateGetter(Core::System& system_, std::shared_ptr<Ap
         {14, nullptr, "GetWakeupCount"}, //11.0.0+
         {15, nullptr, "Unknown15"}, //19.0.0+
         {20, D<&ICommonStateGetter::PushToGeneralChannel>, "PushToGeneralChannel"},
-        {30, D<&ICommonStateGetter::GetHomeButtonReaderLockAccessor>, "GetHomeButtonReaderLockAccessor"},
+        {30, nullptr, "GetHomeButtonReaderLockAccessor"},
         {31, D<&ICommonStateGetter::GetReaderLockAccessorEx>, "GetReaderLockAccessorEx"}, //2.0.0+
         {32, D<&ICommonStateGetter::GetWriterLockAccessorEx>, "GetWriterLockAccessorEx"}, //7.0.0+
         {40, nullptr, "GetCradleFwVersion"}, //2.0.0+
@@ -65,7 +65,7 @@ ICommonStateGetter::ICommonStateGetter(Core::System& system_, std::shared_ptr<Ap
         {100, D<&ICommonStateGetter::SetHandlingHomeButtonShortPressedEnabled>, "SetHandlingHomeButtonShortPressedEnabled"},
         {110, nullptr, "OpenMyGpuErrorHandler"},
         {120, D<&ICommonStateGetter::GetAppletLaunchedHistory>, "GetAppletLaunchedHistory"}, //13.0.0+
-        {130, D<&ICommonStateGetter::EnableStartupLogoDisappearedMessage>, "EnableStartupLogoDisappearedMessage"}, //21.0.0+
+        {130, nullptr, "Unknown130"}, //21.0.0+
         {200, D<&ICommonStateGetter::GetOperationModeSystemInfo>, "GetOperationModeSystemInfo"},
         {300, D<&ICommonStateGetter::GetSettingsPlatformRegion>, "GetSettingsPlatformRegion"},
         {400, nullptr, "ActivateMigrationService"},
@@ -74,17 +74,14 @@ ICommonStateGetter::ICommonStateGetter(Core::System& system_, std::shared_ptr<Ap
         {501, nullptr, "SuppressDisablingSleepTemporarily"},
         {502, nullptr, "IsSleepEnabled"},
         {503, nullptr, "IsDisablingSleepSuppressed"},
-        {600, nullptr, "SetHidInputMagnificationForApplication"}, //20.0.0+
+        {600, nullptr, "Unknown600"}, //20.0.0+
         {610, D<&ICommonStateGetter::Unknown610>, "Unknown610"}, //21.0.0+
         {611, D<&ICommonStateGetter::Unknown611>, "Unknown611"}, //22.0.0+
         {900, D<&ICommonStateGetter::SetRequestExitToLibraryAppletAtExecuteNextProgramEnabled>, "SetRequestExitToLibraryAppletAtExecuteNextProgramEnabled"}, //11.0.0+
         {910, nullptr, "GetLaunchRequiredTick"}, //17.0.0+
-        {1000, D<&ICommonStateGetter::BeginVrMode3d>, "BeginVrMode3d"}, //19.0.0+
+        {1000, nullptr, "BeginVrMode3d"}, //19.0.0+
-        {1001, D<&ICommonStateGetter::EndVrMode3d>, "EndVrMode3d"}, //19.0.0+
+        {1001, nullptr, "EndVrMode3d"}, //19.0.0+
-        {1002, D<&ICommonStateGetter::IsVrModeEnabled3d>, "IsVrModeEnabled3d"}, //19.0.0+
+        {1002, nullptr, "IsVrModeEnabled3d"}, //19.0.0+
-        {1003, D<&ICommonStateGetter::GetVrLaboGoggleViewport>, "GetVrLaboGoggleViewport"}, //21.0.0+
-        {1004, D<&ICommonStateGetter::GetPanelPhysicalSizeForSpecificTitle>, "GetPanelPhysicalSizeForSpecificTitle"}, //21.0.0+
-        {1005, D<&ICommonStateGetter::GetPanelResolutionForSpecificTitle>, "GetPanelResolutionForSpecificTitle"}, //21.0.0+
     };
     // clang-format on
 
@@ -314,12 +311,6 @@ Result ICommonStateGetter::PerformSystemButtonPressingIfInFocus(SystemButtonType
     R_SUCCEED();
 }
 
-Result ICommonStateGetter::EnableStartupLogoDisappearedMessage() {
-    LOG_WARNING(Service_AM, "(STUBBED) called");
-    m_applet->lifecycle_manager.PushUnorderedMessage(system.Kernel(), AppletMessage::StartupLogoDisappeared);
-    R_SUCCEED();
-}
-
 Result ICommonStateGetter::GetOperationModeSystemInfo(Out<u32> out_operation_mode_system_info) {
     LOG_WARNING(Service_AM, "(STUBBED) called");
     *out_operation_mode_system_info = 0;
@@ -364,12 +355,6 @@ Result ICommonStateGetter::PushToGeneralChannel(SharedPointer<IStorage> storage)
     R_SUCCEED();
 }
 
-Result ICommonStateGetter::GetHomeButtonReaderLockAccessor(Out<SharedPointer<ILockAccessor>> out_lock_accessor) {
-    LOG_DEBUG(Service_AM, "called");
-    *out_lock_accessor = std::make_shared<ILockAccessor>(system);
-    R_SUCCEED();
-}
-
 Result ICommonStateGetter::SetHandlingHomeButtonShortPressedEnabled(bool enabled) {
     LOG_DEBUG(Service_AM, "called, enabled={} applet_id={}", enabled, m_applet->applet_id);
 
@@ -378,58 +363,14 @@ Result ICommonStateGetter::SetHandlingHomeButtonShortPressedEnabled(bool enabled
     R_SUCCEED();
 }
 
-Result ICommonStateGetter::Unknown610(u64 unk) {
+Result ICommonStateGetter::Unknown610() {
     LOG_WARNING(Service_AM, "(STUBBED) called");
     R_SUCCEED();
 }
 
-Result ICommonStateGetter::Unknown611(u8 unk) {
+Result ICommonStateGetter::Unknown611() {
     LOG_WARNING(Service_AM, "(STUBBED) called");
     R_SUCCEED();
 }
 
-Result ICommonStateGetter::BeginVrMode3d() {
-    std::scoped_lock lk{m_applet->lock};
-    m_applet->vr_mode_enabled_3d = true;
-    LOG_WARNING(Service_AM, "VR Mode is {}", m_applet->vr_mode_enabled_3d ? "on" : "off");
-    R_SUCCEED();
-}
-
-Result ICommonStateGetter::EndVrMode3d() {
-    std::scoped_lock lk{m_applet->lock};
-    m_applet->vr_mode_enabled_3d = false;
-    LOG_WARNING(Service_AM, "VR Mode is {}", m_applet->vr_mode_enabled_3d ? "on" : "off");
-    R_SUCCEED();
-}
-
-Result ICommonStateGetter::IsVrModeEnabled3d(Out<bool> out_is_vr_mode_enabled_3d) {
-    LOG_WARNING(Service_AM, "(STUBBED) called");
-    std::scoped_lock lk{m_applet->lock};
-    *out_is_vr_mode_enabled_3d = m_applet->vr_mode_enabled_3d;
-    R_SUCCEED();
-}
-
-Result ICommonStateGetter::GetVrLaboGoggleViewport(Out<s32> out_x, Out<s32> out_y, Out<s32> out_width, Out<s32> out_height) {
-    LOG_WARNING(Service_AM, "(STUBBED) called");
-    *out_x = 0;
-    *out_y = 0;
-    *out_width = 1280;
-    *out_height = 720;
-    R_SUCCEED();
-}
-
-Result ICommonStateGetter::GetPanelPhysicalSizeForSpecificTitle(Out<f32> out_width, Out<f32> out_height) {
-    LOG_WARNING(Service_AM, "(STUBBED) called");
-    *out_width = 137250.0f / 1000.0f;
-    *out_height = 77200.0f / 1000.0f;
-    R_SUCCEED();
-}
-
-Result ICommonStateGetter::GetPanelResolutionForSpecificTitle(Out<s32> out_width, Out<s32> out_height) {
-    LOG_WARNING(Service_AM, "(STUBBED) called");
-    *out_width = 1280;
-    *out_height = 720;
-    R_SUCCEED();
-}
-
 } // namespace Service::AM

src/core/hle/service/am/service/common_state_getter.h

@@ -56,23 +56,15 @@ private:
     Result GetDefaultDisplayResolution(Out<s32> out_width, Out<s32> out_height);
     Result GetBuiltInDisplayType(Out<s32> out_display_type);
     Result PerformSystemButtonPressingIfInFocus(SystemButtonType type);
-    Result EnableStartupLogoDisappearedMessage();
     Result GetOperationModeSystemInfo(Out<u32> out_operation_mode_system_info);
     Result GetAppletLaunchedHistory(Out<s32> out_count,
                                     OutArray<AppletId, BufferAttr_HipcMapAlias> out_applet_ids);
     Result GetSettingsPlatformRegion(Out<Set::PlatformRegion> out_settings_platform_region);
     Result SetRequestExitToLibraryAppletAtExecuteNextProgramEnabled();
     Result PushToGeneralChannel(SharedPointer<IStorage> storage); // cmd 20
-    Result GetHomeButtonReaderLockAccessor(Out<SharedPointer<ILockAccessor>> out_lock_accessor);
     Result SetHandlingHomeButtonShortPressedEnabled(bool enabled);
-    Result Unknown610(u64 unk);
+    Result Unknown610();
-    Result Unknown611(u8 unk);
+    Result Unknown611();
-    Result BeginVrMode3d();
-    Result EndVrMode3d();
-    Result IsVrModeEnabled3d(Out<bool> out_is_vr_mode_enabled_3d);
-    Result GetVrLaboGoggleViewport(Out<s32> out_x, Out<s32> out_y, Out<s32> out_width, Out<s32> out_height);
-    Result GetPanelPhysicalSizeForSpecificTitle(Out<f32> out_width, Out<f32> out_height);
-    Result GetPanelResolutionForSpecificTitle(Out<s32> out_width, Out<s32> out_height);
 
     void SetCpuBoostMode(HLERequestContext& ctx);
 

src/core/hle/service/filesystem/filesystem.cpp

@@ -14,7 +14,6 @@
 #include "core/core.h"
 #include "core/file_sys/bis_factory.h"
 #include "core/file_sys/card_image.h"
-#include "core/file_sys/common_funcs.h"
 #include "core/file_sys/control_metadata.h"
 #include "core/file_sys/errors.h"
 #include "core/file_sys/patch_manager.h"
@@ -341,7 +340,7 @@ Result FileSystemController::RegisterProcess(
     registrations.emplace(process_id, Registration{
                                           .program_id = program_id,
                                           .romfs_factory = std::move(romfs_factory),
-                                          .save_data_factory = CreateSaveDataFactory(FileSys::GetBaseTitleID(program_id)),
+                                          .save_data_factory = CreateSaveDataFactory(program_id),
                                       });
 
     LOG_DEBUG(Service_FS, "Registered for process {}", process_id);
@@ -799,7 +798,7 @@ void LoopProcess(Core::System& system) {
     const auto FileSystemProxyFactory = [&] { return std::make_shared<FSP_SRV>(system); };
 
     server_manager->RegisterNamedService("fsp-ldr", std::make_shared<FSP_LDR>(system));
-    server_manager->RegisterNamedService("fsp-pr", std::make_shared<FSP_PR>(system));
+    server_manager->RegisterNamedService("fsp:pr", std::make_shared<FSP_PR>(system));
     server_manager->RegisterNamedService("fsp-srv", std::move(FileSystemProxyFactory));
     ServerManager::RunServer(std::move(server_manager));
 }

src/core/hle/service/filesystem/fsp/fsp_srv.cpp

@@ -18,7 +18,6 @@
 #include "common/settings.h"
 #include "common/string_util.h"
 #include "core/core.h"
-#include "core/file_sys/common_funcs.h"
 #include "core/file_sys/content_archive.h"
 #include "core/file_sys/errors.h"
 #include "core/file_sys/fs_directory.h"
@@ -314,7 +313,7 @@ Result FSP_SRV::OpenSaveDataFileSystemBySystemSaveDataId(OutInterface<IFileSyste
              FileSys::ResultInvalidArgument);
 
     if (attribute.program_id == 0) {
-        attribute.program_id = FileSys::GetBaseTitleID(program_id);
+        attribute.program_id = program_id;
     }
 
     FileSys::VirtualDir dir{};

src/core/hle/service/i2c/i2c.cpp

@@ -32,6 +32,7 @@ public:
         RegisterHandlers(functions);
     }
     ~I2CSession() override = default;
+
     Result Send(InBuffer<BufferAttr_HipcMapAlias> in_data, u32 transaction_option) {
         LOG_WARNING(Service, "(stubbed) topt={}", transaction_option);
         R_THROW(ResultUnknown);
@@ -49,40 +50,21 @@ public:
         : ServiceFramework{system_, "i2c"}
     {
         static const FunctionInfo functions[] = {
-            {0, C<&I2C::OpenSessionForDev>, "OpenSessionForDev"},
+            {0, nullptr, "OpenSessionForDev"},
             {1, C<&I2C::OpenSession>, "OpenSession"},
-            {2, C<&I2C::HasDevice>, "HasDevice"},
+            {2, nullptr, "HasDevice"},
-            {3, C<&I2C::HasDeviceForDev>, "HasDeviceForDev"},
+            {3, nullptr, "HasDeviceForDev"},
-            {4, C<&I2C::OpenSession2>, "OpenSession2"},
+            {4, nullptr, "OpenSession2"},
         };
         RegisterHandlers(functions);
     }
     ~I2C() override = default;
-    Result OpenSessionForDev(OutInterface<I2CSession> out_session, s32 bus_idx, u32 slave_address, u32 addressing_mode, u32 speed_mode) {
+
+    Result OpenSession(I2CDevice device, OutInterface<I2CSession> out_session) {
         LOG_DEBUG(Service, "(stubbed)");
         *out_session = std::make_shared<I2CSession>(system);
         R_SUCCEED();
     }
-    Result OpenSession(OutInterface<I2CSession> out_session, I2CDevice device) {
-        LOG_DEBUG(Service, "(stubbed)");
-        *out_session = std::make_shared<I2CSession>(system);
-        R_SUCCEED();
-    }
-    Result HasDevice(Out<bool> out_has_device, I2CDevice device) {
-        LOG_DEBUG(Service, "(stubbed)");
-        *out_has_device = false;
-        R_SUCCEED();
-    }
-    Result HasDeviceForDev(Out<bool> out_has_device, I2CDevice device) {
-        LOG_DEBUG(Service, "(stubbed)");
-        *out_has_device = false;
-        R_SUCCEED();
-    }
-    Result OpenSession2(OutInterface<I2CSession> out_session, u32 device_code) {
-        LOG_DEBUG(Service, "(stubbed) device_code={}", device_code);
-        *out_session = std::make_shared<I2CSession>(system);
-        R_SUCCEED();
-    }
 };
 
 void LoopProcess(Core::System& system) {

src/core/hle/service/set/setting_formats/device_settings.h

@@ -1,6 +1,3 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -33,15 +30,15 @@ struct DeviceSettings {
     INSERT_PADDING_BYTES(0x20); // Reserved
 
     // nn::settings::system::ConsoleSixAxisSensorAccelerationBias
-    Common::Vec<f32, 3> console_six_axis_sensor_acceleration_bias;
+    Common::Vec3<f32> console_six_axis_sensor_acceleration_bias;
     // nn::settings::system::ConsoleSixAxisSensorAngularVelocityBias
-    Common::Vec<f32, 3> console_six_axis_sensor_angular_velocity_bias;
+    Common::Vec3<f32> console_six_axis_sensor_angular_velocity_bias;
     // nn::settings::system::ConsoleSixAxisSensorAccelerationGain
     std::array<u8, 0x24> console_six_axis_sensor_acceleration_gain;
     // nn::settings::system::ConsoleSixAxisSensorAngularVelocityGain
     std::array<u8, 0x24> console_six_axis_sensor_angular_velocity_gain;
     // nn::settings::system::ConsoleSixAxisSensorAngularVelocityTimeBias
-    Common::Vec<f32, 3> console_six_axis_sensor_angular_velocity_time_bias;
+    Common::Vec3<f32> console_six_axis_sensor_angular_velocity_time_bias;
     // nn::settings::system::ConsoleSixAxisSensorAngularAcceleration
     std::array<u8, 0x24> console_six_axis_sensor_angular_acceleration;
 };

src/core/hle/service/set/setting_formats/system_settings.h

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
@@ -153,15 +153,15 @@ struct SystemSettings {
     INSERT_PADDING_BYTES(0x7FF8); // Reserved
 
     // nn::settings::system::ConsoleSixAxisSensorAccelerationBias
-    Common::Vec<f32, 3> console_six_axis_sensor_acceleration_bias;
+    Common::Vec3<f32> console_six_axis_sensor_acceleration_bias;
     // nn::settings::system::ConsoleSixAxisSensorAngularVelocityBias
-    Common::Vec<f32, 3> console_six_axis_sensor_angular_velocity_bias;
+    Common::Vec3<f32> console_six_axis_sensor_angular_velocity_bias;
     // nn::settings::system::ConsoleSixAxisSensorAccelerationGain
     std::array<u8, 0x24> console_six_axis_sensor_acceleration_gain;
     // nn::settings::system::ConsoleSixAxisSensorAngularVelocityGain
     std::array<u8, 0x24> console_six_axis_sensor_angular_velocity_gain;
     // nn::settings::system::ConsoleSixAxisSensorAngularVelocityTimeBias
-    Common::Vec<f32, 3> console_six_axis_sensor_angular_velocity_time_bias;
+    Common::Vec3<f32> console_six_axis_sensor_angular_velocity_time_bias;
     // nn::settings::system::ConsoleSixAxisSensorAngularAcceleration
     std::array<u8, 0x24> console_six_axis_sensor_angular_velocity_acceleration;
     INSERT_PADDING_BYTES(0x70); // Reserved

src/core/hle/service/vi/application_display_service.cpp

@@ -13,7 +13,6 @@
 #include "core/hle/service/vi/manager_display_service.h"
 #include "core/hle/service/vi/system_display_service.h"
 #include "core/hle/service/vi/vi_results.h"
-#include "service_creator.h"
 
 namespace Service::VI {
 
@@ -39,7 +38,6 @@ IApplicationDisplayService::IApplicationDisplayService(Core::System& system_,
         {2031, C<&IApplicationDisplayService::DestroyStrayLayer>, "DestroyStrayLayer"},
         {2101, C<&IApplicationDisplayService::SetLayerScalingMode>, "SetLayerScalingMode"},
         {2102, C<&IApplicationDisplayService::ConvertScalingMode>, "ConvertScalingMode"},
-        {2103, C<&IApplicationDisplayService::Cmd2103>, "Cmd2103"},
         {2450, C<&IApplicationDisplayService::GetIndirectLayerImageMap>, "GetIndirectLayerImageMap"},
         {2451, nullptr, "GetIndirectLayerImageCropMap"},
         {2460, C<&IApplicationDisplayService::GetIndirectLayerImageRequiredMemoryInfo>, "GetIndirectLayerImageRequiredMemoryInfo"},
@@ -291,11 +289,6 @@ Result IApplicationDisplayService::ConvertScalingMode(Out<ConvertedScaleMode> ou
     }
 }
 
-Result IApplicationDisplayService::Cmd2103(Out<std::array<u8, 0x18>> out_unk18) {
-    LOG_WARNING(Service_VI, "(stubbed)");
-    R_SUCCEED();
-}
-
 Result IApplicationDisplayService::GetIndirectLayerImageMap(
     Out<u64> out_size, Out<u64> out_stride,
     OutBuffer<BufferAttr_HipcMapTransferAllowsNonSecure | BufferAttr_HipcMapAlias> out_buffer,

src/core/hle/service/vi/application_display_service.h

@@ -64,7 +64,6 @@ public:
     Result GetDisplayVsyncEvent(OutCopyHandle<Kernel::KReadableEvent> out_vsync_event,
                                 u64 display_id);
     Result ConvertScalingMode(Out<ConvertedScaleMode> out_scaling_mode, NintendoScaleMode mode);
-    Result Cmd2103(Out<std::array<u8, 0x18>> out_unk18);
     Result GetIndirectLayerImageMap(
         Out<u64> out_size, Out<u64> out_stride,
         OutBuffer<BufferAttr_HipcMapTransferAllowsNonSecure | BufferAttr_HipcMapAlias> out_buffer,

src/core/hle/service/vi/shared_buffer_manager.cpp

@@ -300,6 +300,28 @@ Result SharedBufferManager::CreateSession(Kernel::KProcess* owner_process, u64*
             }
         }
 
+        // Claim a presentation slot range.
+        u32 slot_base = 0;
+
+        std::array<bool, SharedBufferMaxSessions> in_use{};
+        for (const auto& [existing_aruid, existing] : m_sessions) {
+            const u32 index = existing.presentation_slot_base / SharedBufferSlotsPerSession;
+
+            if (index < in_use.size())
+                in_use[index] = true;
+        }
+
+        u32 index = 0;
+        while (index < in_use.size() && in_use[index])
+            index++;
+
+        if (index >= in_use.size()) {
+            LOG_ERROR(Service_VI, "Out of shared buffer presentation slots ({} sessions)", SharedBufferMaxSessions);
+            R_THROW(VI::ResultOperationFailed);
+        }
+
+        slot_base = index * SharedBufferSlotsPerSession;
+
         // Map into process.
         Common::ProcessAddress map_address{};
         R_TRY(MapSharedBufferIntoProcessAddressSpace(std::addressof(map_address), m_buffer_page_group,
@@ -308,6 +330,7 @@ Result SharedBufferManager::CreateSession(Kernel::KProcess* owner_process, u64*
         // Create new session.
         auto [it, was_emplaced] = m_sessions.emplace(aruid, SharedBufferSession{});
         auto& session = it->second;
+        session.presentation_slot_base = slot_base;
 
         auto& container = m_nvdrv->GetContainer();
         session.session_id = container.OpenSession(owner_process);

src/core/loader/loader.cpp

@@ -70,15 +70,6 @@ std::optional<IndexedProgram> ResolveIndexedProgram(Core::System& system, u64 pr
         return IndexedProgram{std::move(update), target_id, true};
     }
 
-    const auto application_update_id =
-        FileSys::GetUpdateTitleID(FileSys::GetBaseTitleID(target_id));
-    if (application_update_id != update_id) {
-        if (auto update = provider.GetEntryRaw(application_update_id, FileSys::ContentRecordType::Program)) {
-            LOG_INFO(Loader, "Program index {} has no base program, loading it from application update {:016X}", program_index, application_update_id);
-            return IndexedProgram{std::move(update), target_id, true};
-        }
-    }
-
     LOG_WARNING(Loader, "No program NCA for {:016X} (index {}), falling back to the container",
                 target_id, program_index);
     return std::nullopt;

src/core/loader/nca.cpp

@@ -11,7 +11,6 @@
 #include "common/hex_util.h"
 #include "common/scope_exit.h"
 #include "core/core.h"
-#include "core/file_sys/common_funcs.h"
 #include "core/file_sys/content_archive.h"
 #include "core/file_sys/control_metadata.h"
 #include "core/file_sys/nca_metadata.h"
@@ -77,13 +76,8 @@ AppLoader_NCA::LoadResult AppLoader_NCA::Load(Kernel::KProcess& process, Core::S
         LOG_INFO(Loader, "No ExeFS found in NCA, looking for ExeFS from update");
 
         const auto& installed = system.GetContentProvider();
-        const auto program_update_id = FileSys::GetUpdateTitleID(nca->GetTitleId());
+        const auto update_nca = installed.GetEntry(FileSys::GetUpdateTitleID(nca->GetTitleId()),
-        auto update_nca = installed.GetEntry(program_update_id, FileSys::ContentRecordType::Program);
+                                                   FileSys::ContentRecordType::Program);
-        if (update_nca == nullptr) {
-            update_nca = installed.GetEntry(
-                FileSys::GetUpdateTitleID(FileSys::GetBaseTitleID(nca->GetTitleId())),
-                FileSys::ContentRecordType::Program);
-        }
 
         if (update_nca) {
             exefs = update_nca->GetExeFS();

src/core/loader/nsp.cpp

@@ -186,13 +186,8 @@ ResultStatus AppLoader_NSP::ReadUpdateRaw(FileSys::VirtualFile& out_file) {
         return ResultStatus::ErrorNoPackedUpdate;
     }
 
-    const auto program_update_id = FileSys::GetUpdateTitleID(nsp->GetProgramTitleID());
+    const auto read = nsp->GetNCAFile(FileSys::GetUpdateTitleID(nsp->GetProgramTitleID()),
-    auto read = nsp->GetNCAFile(program_update_id, FileSys::ContentRecordType::Program);
+                                      FileSys::ContentRecordType::Program);
-    if (read == nullptr) {
-        read = nsp->GetNCAFile(
-            FileSys::GetUpdateTitleID(FileSys::GetBaseTitleID(nsp->GetProgramTitleID())),
-            FileSys::ContentRecordType::Program);
-    }
 
     if (read == nullptr) {
         return ResultStatus::ErrorNoPackedUpdate;

src/core/loader/xci.cpp

@@ -9,7 +9,6 @@
 #include "common/common_types.h"
 #include "core/core.h"
 #include "core/file_sys/card_image.h"
-#include "core/file_sys/common_funcs.h"
 #include "core/file_sys/content_archive.h"
 #include "core/file_sys/control_metadata.h"
 #include "core/file_sys/patch_manager.h"
@@ -138,13 +137,8 @@ ResultStatus AppLoader_XCI::ReadUpdateRaw(FileSys::VirtualFile& out_file) {
         return ResultStatus::ErrorXCIMissingProgramNCA;
     }
 
-    const auto program_update_id = FileSys::GetUpdateTitleID(program_id);
+    const auto read = xci->GetSecurePartitionNSP()->GetNCAFile(
-    auto read = xci->GetSecurePartitionNSP()->GetNCAFile(program_update_id, FileSys::ContentRecordType::Program);
+        FileSys::GetUpdateTitleID(program_id), FileSys::ContentRecordType::Program);
-    if (read == nullptr) {
-        read = xci->GetSecurePartitionNSP()->GetNCAFile(
-            FileSys::GetUpdateTitleID(FileSys::GetBaseTitleID(program_id)),
-            FileSys::ContentRecordType::Program);
-    }
     if (read == nullptr) {
         return ResultStatus::ErrorNoPackedUpdate;
     }

src/frontend_common/config.cpp

@@ -299,17 +299,12 @@ void Config::ReadDataStorageValues() {
 void Config::ReadDebuggingValues() {
     BeginGroup(Settings::TranslateCategory(Settings::Category::Debugging));
 
-    if (global) {
+    // Intentionally not using the QT default setting as this is intended to be changed in the ini
-        // Intentionally not using the QT default setting as this is intended to be changed in the ini
+    Settings::values.record_frame_times =
-        Settings::values.record_frame_times =
+        ReadBooleanSetting(std::string("record_frame_times"), std::make_optional(false));
-            ReadBooleanSetting(std::string("record_frame_times"), std::make_optional(false));
 
-        ReadCategory(Settings::Category::Debugging);
+    ReadCategory(Settings::Category::Debugging);
-        ReadCategory(Settings::Category::DebuggingGraphics);
+    ReadCategory(Settings::Category::DebuggingGraphics);
-    } else {
-        ReadSettingGeneric(&Settings::values.program_args);
-        ReadSettingGeneric(&Settings::values.debug_knobs);
-    }
 
     EndGroup();
 }
@@ -420,12 +415,12 @@ void Config::ReadLibraryAppletValues() {
 void Config::ReadValues() {
     if (global) {
         ReadDataStorageValues();
+        ReadDebuggingValues();
         ReadDisabledAddOnValues();
         ReadServiceValues();
         ReadWebServiceValues();
         ReadMiscellaneousValues();
     }
-    ReadDebuggingValues();
     ReadLibraryAppletValues();
     ReadNetworkValues();
     ReadControlValues();
@@ -516,13 +511,13 @@ void Config::SaveValues() {
     if (global) {
         LOG_DEBUG(Config, "Saving global generic configuration values");
         SaveDataStorageValues();
+        SaveDebuggingValues();
         SaveDisabledAddOnValues();
         SaveWebServiceValues();
         SaveMiscellaneousValues();
     } else {
         LOG_DEBUG(Config, "Saving only generic configuration values");
     }
-    SaveDebuggingValues();
     SaveLibraryAppletValues();
     SaveNetworkValues();
     SaveControlValues();
@@ -605,16 +600,11 @@ void Config::SaveDataStorageValues() {
 void Config::SaveDebuggingValues() {
     BeginGroup(Settings::TranslateCategory(Settings::Category::Debugging));
 
-    if (global) {
+    // Intentionally not using the QT default setting as this is intended to be changed in the ini
-        // Intentionally not using the QT default setting as this is intended to be changed in the ini
+    WriteBooleanSetting(std::string("record_frame_times"), Settings::values.record_frame_times);
-        WriteBooleanSetting(std::string("record_frame_times"), Settings::values.record_frame_times);
 
-        WriteCategory(Settings::Category::Debugging);
+    WriteCategory(Settings::Category::Debugging);
-        WriteCategory(Settings::Category::DebuggingGraphics);
+    WriteCategory(Settings::Category::DebuggingGraphics);
-    } else {
-        WriteSettingGeneric(&Settings::values.program_args);
-        WriteSettingGeneric(&Settings::values.debug_knobs);
-    }
 
     EndGroup();
 }

src/frontend_common/content_manager.h

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: 2024 yuzu Emulator Project
@@ -56,14 +56,13 @@ inline bool RemoveDLC(const Service::FileSystem::FileSystemController& fs_contro
  */
 inline size_t RemoveAllDLC(Core::System& system, const u64 program_id) {
     size_t count{};
-    const auto application_id = FileSys::GetBaseTitleID(program_id);
     const auto& fs_controller = system.GetFileSystemController();
     const auto dlc_entries = system.GetContentProvider().ListEntriesFilter(
         FileSys::TitleType::AOC, FileSys::ContentRecordType::Data);
     std::vector<u64> program_dlc_entries;
 
     for (const auto& entry : dlc_entries) {
-        if (FileSys::GetBaseTitleID(entry.title_id) == application_id) {
+        if (FileSys::GetBaseTitleID(entry.title_id) == program_id) {
             program_dlc_entries.push_back(entry.title_id);
         }
     }
@@ -84,17 +83,9 @@ inline size_t RemoveAllDLC(Core::System& system, const u64 program_id) {
  */
 inline bool RemoveUpdate(const Service::FileSystem::FileSystemController& fs_controller,
                          const u64 program_id) {
-    const auto remove_update = [&fs_controller](u64 update_id) {
+    const auto update_id = program_id | 0x800;
-        return fs_controller.GetUserNANDContents()->RemoveExistingEntry(update_id) ||
+    return fs_controller.GetUserNANDContents()->RemoveExistingEntry(update_id) ||
-               fs_controller.GetSDMCContents()->RemoveExistingEntry(update_id);
+           fs_controller.GetSDMCContents()->RemoveExistingEntry(update_id);
-    };
-    const auto update_id = FileSys::GetUpdateTitleID(program_id);
-    const auto application_update_id =
-        FileSys::GetUpdateTitleID(FileSys::GetBaseTitleID(program_id));
-    if (update_id != application_update_id && remove_update(update_id)) {
-        return true;
-    }
-    return remove_update(application_update_id);
 }
 
 /**
@@ -120,26 +111,15 @@ inline bool RemoveBaseContent(const Service::FileSystem::FileSystemController& f
 inline bool RemoveMod(const Service::FileSystem::FileSystemController& fs_controller,
                       const u64 program_id, const std::string& mod_name) {
     // Check general Mods (LayeredFS and IPS)
-    const auto remove_from_root = [&mod_name](const auto& root) {
+    const auto mod_dir = fs_controller.GetModificationLoadRoot(program_id);
-        return root != nullptr && root->DeleteSubdirectoryRecursive(mod_name);
+    if (mod_dir != nullptr) {
-    };
+        return mod_dir->DeleteSubdirectoryRecursive(mod_name);
-    if (remove_from_root(fs_controller.GetModificationLoadRoot(program_id))) {
-        return true;
-    }
-    if (FileSys::GetBaseTitleID(program_id) != program_id &&
-        remove_from_root(
-            fs_controller.GetModificationLoadRoot(FileSys::GetBaseTitleID(program_id)))) {
-        return true;
     }
 
     // Check SDMC mod directory (RomFS LayeredFS)
-    if (remove_from_root(fs_controller.GetSDMCModificationLoadRoot(program_id))) {
+    const auto sdmc_mod_dir = fs_controller.GetSDMCModificationLoadRoot(program_id);
-        return true;
+    if (sdmc_mod_dir != nullptr) {
-    }
+        return sdmc_mod_dir->DeleteSubdirectoryRecursive(mod_name);
-    if (FileSys::GetBaseTitleID(program_id) != program_id &&
-        remove_from_root(
-            fs_controller.GetSDMCModificationLoadRoot(FileSys::GetBaseTitleID(program_id)))) {
-        return true;
     }
 
     return false;

src/frontend_common/mod_manager.cpp

@@ -7,7 +7,6 @@
 #include "common/fs/fs.h"
 #include "common/fs/fs_types.h"
 #include "common/logging.h"
-#include "core/file_sys/common_funcs.h"
 #include "frontend_common/data_manager.h"
 #include "mod_manager.h"
 
@@ -41,7 +40,7 @@ std::vector<std::filesystem::path> GetModFolder(const std::string& root) {
 }
 
 ModInstallResult InstallMod(const std::filesystem::path& path, const u64 program_id, const bool copy) {
-    const auto program_id_string = fmt::format("{:016X}", FileSys::GetBaseTitleID(program_id));
+    const auto program_id_string = fmt::format("{:016X}", program_id);
     const auto mod_name = path.filename();
     const auto mod_dir =
         DataManager::GetDataDir(DataManager::DataDir::Mods) / program_id_string / mod_name;

src/hid_core/frontend/emulated_console.cpp

@@ -170,12 +170,12 @@ void EmulatedConsole::SetMotion(const Common::Input::CallbackStatus& callback) {
     auto& emulated = console.motion_values.emulated;
 
     raw_status = TransformToMotion(callback);
-    emulated.SetAcceleration(Common::Vec<f32, 3>{
+    emulated.SetAcceleration(Common::Vec3f{
         raw_status.accel.x.value,
         raw_status.accel.y.value,
         raw_status.accel.z.value,
     });
-    emulated.SetGyroscope(Common::Vec<f32, 3>{
+    emulated.SetGyroscope(Common::Vec3f{
         raw_status.gyro.x.value,
         raw_status.gyro.y.value,
         raw_status.gyro.z.value,

src/hid_core/frontend/emulated_console.h

@@ -18,6 +18,7 @@
 #include "common/input.h"
 #include "common/param_package.h"
 #include "common/point.h"
+#include "common/quaternion.h"
 #include "common/vector_math.h"
 #include "hid_core/frontend/motion_input.h"
 #include "hid_core/hid_types.h"
@@ -42,12 +43,12 @@ using TouchValues = std::array<Common::Input::TouchStatus, MaxTouchDevices>;
 
 // Contains all motion related data that is used on the services
 struct ConsoleMotion {
-    Common::Vec<f32, 3> accel{};
+    Common::Vec3f accel{};
-    Common::Vec<f32, 3> gyro{};
+    Common::Vec3f gyro{};
-    Common::Vec<f32, 3> rotation{};
+    Common::Vec3f rotation{};
-    std::array<Common::Vec<f32, 3>, 3> orientation{};
+    std::array<Common::Vec3f, 3> orientation{};
-    Common::Vec<f32, 4> quaternion{};
+    Common::Quaternion<f32> quaternion{};
-    Common::Vec<f32, 3> gyro_bias{};
+    Common::Vec3f gyro_bias{};
     f32 verticalization_error{};
     bool is_at_rest{};
 };

src/hid_core/frontend/emulated_controller.cpp

@@ -1051,12 +1051,12 @@ void EmulatedController::SetMotion(const Common::Input::CallbackStatus& callback
     auto& emulated = controller.motion_values[index].emulated;
 
     raw_status = TransformToMotion(callback);
-    emulated.SetAcceleration(Common::Vec<f32, 3>{
+    emulated.SetAcceleration(Common::Vec3f{
         raw_status.accel.x.value,
         raw_status.accel.y.value,
         raw_status.accel.z.value,
     });
-    emulated.SetGyroscope(Common::Vec<f32, 3>{
+    emulated.SetGyroscope(Common::Vec3f{
         raw_status.gyro.x.value,
         raw_status.gyro.y.value,
         raw_status.gyro.z.value,

src/hid_core/frontend/emulated_controller.h

@@ -107,11 +107,11 @@ struct RingSensorForce {
 using NfcState = Common::Input::NfcStatus;
 
 struct ControllerMotion {
-    Common::Vec<f32, 3> accel{};
+    Common::Vec3f accel{};
-    Common::Vec<f32, 3> gyro{};
+    Common::Vec3f gyro{};
-    Common::Vec<f32, 3> rotation{};
+    Common::Vec3f rotation{};
-    Common::Vec<f32, 3> euler{};
+    Common::Vec3f euler{};
-    std::array<Common::Vec<f32, 3>, 3> orientation{};
+    std::array<Common::Vec3f, 3> orientation{};
     bool is_at_rest{};
 };
 

src/hid_core/frontend/motion_input.cpp

@@ -26,19 +26,20 @@ void MotionInput::SetPID(f32 new_kp, f32 new_ki, f32 new_kd) {
     kd = new_kd;
 }
 
-void MotionInput::SetAcceleration(const Common::Vec<f32, 3>& acceleration) {
+void MotionInput::SetAcceleration(const Common::Vec3f& acceleration) {
     accel = acceleration;
-    accel[0] = std::clamp(accel[0], -AccelMaxValue, AccelMaxValue);
+
-    accel[1] = std::clamp(accel[1], -AccelMaxValue, AccelMaxValue);
+    accel.x = std::clamp(accel.x, -AccelMaxValue, AccelMaxValue);
-    accel[2] = std::clamp(accel[2], -AccelMaxValue, AccelMaxValue);
+    accel.y = std::clamp(accel.y, -AccelMaxValue, AccelMaxValue);
+    accel.z = std::clamp(accel.z, -AccelMaxValue, AccelMaxValue);
 }
 
-void MotionInput::SetGyroscope(const Common::Vec<f32, 3>& gyroscope) {
+void MotionInput::SetGyroscope(const Common::Vec3f& gyroscope) {
     gyro = gyroscope - gyro_bias;
 
-    gyro[0] = std::clamp(gyro[0], -GyroMaxValue, GyroMaxValue);
+    gyro.x = std::clamp(gyro.x, -GyroMaxValue, GyroMaxValue);
-    gyro[1] = std::clamp(gyro[1], -GyroMaxValue, GyroMaxValue);
+    gyro.y = std::clamp(gyro.y, -GyroMaxValue, GyroMaxValue);
-    gyro[2] = std::clamp(gyro[2], -GyroMaxValue, GyroMaxValue);
+    gyro.z = std::clamp(gyro.z, -GyroMaxValue, GyroMaxValue);
 
     // Auto adjust gyro_bias to minimize drift
     if (!IsMoving(IsAtRestRelaxed)) {
@@ -58,25 +59,25 @@ void MotionInput::SetGyroscope(const Common::Vec<f32, 3>& gyroscope) {
     }
 }
 
-void MotionInput::SetQuaternion(const Common::Vec<f32, 4>& quaternion) {
+void MotionInput::SetQuaternion(const Common::Quaternion<f32>& quaternion) {
     quat = quaternion;
 }
 
-void MotionInput::SetEulerAngles(const Common::Vec<f32, 3>& euler_angles) {
+void MotionInput::SetEulerAngles(const Common::Vec3f& euler_angles) {
-    const float cr = std::cos(euler_angles[0] * 0.5f);
+    const float cr = std::cos(euler_angles.x * 0.5f);
-    const float sr = std::sin(euler_angles[0] * 0.5f);
+    const float sr = std::sin(euler_angles.x * 0.5f);
-    const float cp = std::cos(euler_angles[1] * 0.5f);
+    const float cp = std::cos(euler_angles.y * 0.5f);
-    const float sp = std::sin(euler_angles[1] * 0.5f);
+    const float sp = std::sin(euler_angles.y * 0.5f);
-    const float cy = std::cos(euler_angles[2] * 0.5f);
+    const float cy = std::cos(euler_angles.z * 0.5f);
-    const float sy = std::sin(euler_angles[2] * 0.5f);
+    const float sy = std::sin(euler_angles.z * 0.5f);
 
-    quat[3] = cr * cp * cy + sr * sp * sy;
+    quat.w = cr * cp * cy + sr * sp * sy;
-    quat[0] = sr * cp * cy - cr * sp * sy;
+    quat.xyz.x = sr * cp * cy - cr * sp * sy;
-    quat[1] = cr * sp * cy + sr * cp * sy;
+    quat.xyz.y = cr * sp * cy + sr * cp * sy;
-    quat[2] = cr * cp * sy - sr * sp * cy;
+    quat.xyz.z = cr * cp * sy - sr * sp * cy;
 }
 
-void MotionInput::SetGyroBias(const Common::Vec<f32, 3>& bias) {
+void MotionInput::SetGyroBias(const Common::Vec3f& bias) {
     gyro_bias = bias;
 }
 
@@ -97,7 +98,7 @@ void MotionInput::ResetRotations() {
 }
 
 void MotionInput::ResetQuaternion() {
-    quat = Common::Vec<f32, 4>{0.0f, 0.0f, -1.0f, 0.0f};
+    quat = {{0.0f, 0.0f, -1.0f}, 0.0f};
 }
 
 bool MotionInput::IsMoving(f32 sensitivity) const {
@@ -136,10 +137,10 @@ void MotionInput::UpdateOrientation(u64 elapsed_time) {
         ResetOrientation();
     }
     // Short name local variable for readability
-    f32 q1 = quat[3];
+    f32 q1 = quat.w;
-    f32 q2 = quat[0];
+    f32 q2 = quat.xyz[0];
-    f32 q3 = quat[1];
+    f32 q3 = quat.xyz[1];
-    f32 q4 = quat[2];
+    f32 q4 = quat.xyz[2];
     const auto sample_period = static_cast<f32>(elapsed_time) / 1000000.0f;
 
     // Ignore invalid elapsed time
@@ -149,23 +150,23 @@ void MotionInput::UpdateOrientation(u64 elapsed_time) {
 
     const auto normal_accel = accel.Normalized();
     auto rad_gyro = gyro * std::numbers::pi_v<float> * 2.f;
-    const f32 swap = rad_gyro[0];
+    const f32 swap = rad_gyro.x;
-    rad_gyro[0] = rad_gyro[1];
+    rad_gyro.x = rad_gyro.y;
-    rad_gyro[1] = -swap;
+    rad_gyro.y = -swap;
-    rad_gyro[2] = -rad_gyro[2];
+    rad_gyro.z = -rad_gyro.z;
 
     // Clear gyro values if there is no gyro present
     if (only_accelerometer) {
-        rad_gyro[0] = 0;
+        rad_gyro.x = 0;
-        rad_gyro[1] = 0;
+        rad_gyro.y = 0;
-        rad_gyro[2] = 0;
+        rad_gyro.z = 0;
     }
 
     // Ignore drift correction if acceleration is not reliable
     if (accel.Length() >= 0.75f && accel.Length() <= 1.25f) {
-        const f32 ax = -normal_accel[0];
+        const f32 ax = -normal_accel.x;
-        const f32 ay = normal_accel[1];
+        const f32 ay = normal_accel.y;
-        const f32 az = -normal_accel[2];
+        const f32 az = -normal_accel.z;
 
         // Estimated direction of gravity
         const f32 vx = 2.0f * (q2 * q4 - q1 * q3);
@@ -173,7 +174,7 @@ void MotionInput::UpdateOrientation(u64 elapsed_time) {
         const f32 vz = q1 * q1 - q2 * q2 - q3 * q3 + q4 * q4;
 
         // Error is cross product between estimated direction and measured direction of gravity
-        const Common::Vec<f32, 3> new_real_error{
+        const Common::Vec3f new_real_error = {
             az * vx - ax * vz,
             ay * vz - az * vy,
             ax * vy - ay * vx,
@@ -201,16 +202,16 @@ void MotionInput::UpdateOrientation(u64 elapsed_time) {
             rad_gyro += 10.0f * kd * derivative_error;
 
             // Emulate gyro values for games that need them
-            gyro[0] = -rad_gyro[1];
+            gyro.x = -rad_gyro.y;
-            gyro[1] = rad_gyro[0];
+            gyro.y = rad_gyro.x;
-            gyro[2] = -rad_gyro[2];
+            gyro.z = -rad_gyro.z;
             UpdateRotation(elapsed_time);
         }
     }
 
-    const f32 gx = rad_gyro[1];
+    const f32 gx = rad_gyro.y;
-    const f32 gy = rad_gyro[0];
+    const f32 gy = rad_gyro.x;
-    const f32 gz = rad_gyro[2];
+    const f32 gz = rad_gyro.z;
 
     // Integrate rate of change of quaternion
     const f32 pa = q2;
@@ -221,58 +222,57 @@ void MotionInput::UpdateOrientation(u64 elapsed_time) {
     q3 = pb + (q1 * gy - pa * gz + pc * gx) * (0.5f * sample_period);
     q4 = pc + (q1 * gz + pa * gy - pb * gx) * (0.5f * sample_period);
 
-    quat[3] = q1;
+    quat.w = q1;
-    quat[0] = q2;
+    quat.xyz[0] = q2;
-    quat[1] = q3;
+    quat.xyz[1] = q3;
-    quat[2] = q4;
+    quat.xyz[2] = q4;
     quat = quat.Normalized();
 }
 
-std::array<Common::Vec<f32, 3>, 3> MotionInput::GetOrientation() const {
+std::array<Common::Vec3f, 3> MotionInput::GetOrientation() const {
-    const Common::Vec<f32, 4> quad{
+    const Common::Quaternion<float> quad{
-        -quat[1],
+        .xyz = {-quat.xyz[1], -quat.xyz[0], -quat.w},
-        -quat[0],
+        .w = -quat.xyz[2],
-        -quat[3],
-        -quat[2],
     };
-    const std::array<f32, 16> matrix4x4 = quad.ToMatrix();
+    const std::array<float, 16> matrix4x4 = quad.ToMatrix();
-    return {Common::Vec<f32, 3>(matrix4x4[0], matrix4x4[1], -matrix4x4[2]),
+
-            Common::Vec<f32, 3>(matrix4x4[4], matrix4x4[5], -matrix4x4[6]),
+    return {Common::Vec3f(matrix4x4[0], matrix4x4[1], -matrix4x4[2]),
-            Common::Vec<f32, 3>(-matrix4x4[8], -matrix4x4[9], matrix4x4[10])};
+            Common::Vec3f(matrix4x4[4], matrix4x4[5], -matrix4x4[6]),
+            Common::Vec3f(-matrix4x4[8], -matrix4x4[9], matrix4x4[10])};
 }
 
-Common::Vec<f32, 3> MotionInput::GetAcceleration() const {
+Common::Vec3f MotionInput::GetAcceleration() const {
     return accel;
 }
 
-Common::Vec<f32, 3> MotionInput::GetGyroscope() const {
+Common::Vec3f MotionInput::GetGyroscope() const {
     return gyro;
 }
 
-Common::Vec<f32, 3> MotionInput::GetGyroBias() const {
+Common::Vec3f MotionInput::GetGyroBias() const {
     return gyro_bias;
 }
 
-Common::Vec<f32, 4> MotionInput::GetQuaternion() const {
+Common::Quaternion<f32> MotionInput::GetQuaternion() const {
     return quat;
 }
 
-Common::Vec<f32, 3> MotionInput::GetRotations() const {
+Common::Vec3f MotionInput::GetRotations() const {
     return rotations;
 }
 
-Common::Vec<f32, 3> MotionInput::GetEulerAngles() const {
+Common::Vec3f MotionInput::GetEulerAngles() const {
     // roll (x-axis rotation)
-    const float sinr_cosp = 2 * (quat[3] * quat[0] + quat[1] * quat[2]);
+    const float sinr_cosp = 2 * (quat.w * quat.xyz.x + quat.xyz.y * quat.xyz.z);
-    const float cosr_cosp = 1 - 2 * (quat[0] * quat[0] + quat[1] * quat[1]);
+    const float cosr_cosp = 1 - 2 * (quat.xyz.x * quat.xyz.x + quat.xyz.y * quat.xyz.y);
 
     // pitch (y-axis rotation)
-    const float sinp = std::sqrt(1 + 2 * (quat[3] * quat[1] - quat[0] * quat[2]));
+    const float sinp = std::sqrt(1 + 2 * (quat.w * quat.xyz.y - quat.xyz.x * quat.xyz.z));
-    const float cosp = std::sqrt(1 - 2 * (quat[3] * quat[1] - quat[0] * quat[2]));
+    const float cosp = std::sqrt(1 - 2 * (quat.w * quat.xyz.y - quat.xyz.x * quat.xyz.z));
 
     // yaw (z-axis rotation)
-    const float siny_cosp = 2 * (quat[3] * quat[2] + quat[0] * quat[1]);
+    const float siny_cosp = 2 * (quat.w * quat.xyz.z + quat.xyz.x * quat.xyz.y);
-    const float cosy_cosp = 1 - 2 * (quat[1] * quat[1] + quat[2] * quat[2]);
+    const float cosy_cosp = 1 - 2 * (quat.xyz.y * quat.xyz.y + quat.xyz.z * quat.xyz.z);
 
     return {
         std::atan2(sinr_cosp, cosr_cosp),
@@ -285,13 +285,13 @@ void MotionInput::ResetOrientation() {
     if (!reset_enabled || only_accelerometer) {
         return;
     }
-    if (!IsMoving(IsAtRestRelaxed) && accel[2] <= -0.9f) {
+    if (!IsMoving(IsAtRestRelaxed) && accel.z <= -0.9f) {
         ++reset_counter;
         if (reset_counter > 900) {
-            quat[3] = 0;
+            quat.w = 0;
-            quat[0] = 0;
+            quat.xyz[0] = 0;
-            quat[1] = 0;
+            quat.xyz[1] = 0;
-            quat[2] = -1;
+            quat.xyz[2] = -1;
             SetOrientationFromAccelerometer();
             integral_error = {};
             reset_counter = 0;
@@ -309,15 +309,15 @@ void MotionInput::SetOrientationFromAccelerometer() {
 
     while (!IsCalibrated(0.01f) && ++iterations < 100) {
         // Short name local variable for readability
-        f32 q1 = quat[3];
+        f32 q1 = quat.w;
-        f32 q2 = quat[0];
+        f32 q2 = quat.xyz[0];
-        f32 q3 = quat[1];
+        f32 q3 = quat.xyz[1];
-        f32 q4 = quat[2];
+        f32 q4 = quat.xyz[2];
 
-        Common::Vec<f32, 3> rad_gyro;
+        Common::Vec3f rad_gyro;
-        const f32 ax = -normal_accel[0];
+        const f32 ax = -normal_accel.x;
-        const f32 ay = normal_accel[1];
+        const f32 ay = normal_accel.y;
-        const f32 az = -normal_accel[2];
+        const f32 az = -normal_accel.z;
 
         // Estimated direction of gravity
         const f32 vx = 2.0f * (q2 * q4 - q1 * q3);
@@ -325,7 +325,7 @@ void MotionInput::SetOrientationFromAccelerometer() {
         const f32 vz = q1 * q1 - q2 * q2 - q3 * q3 + q4 * q4;
 
         // Error is cross product between estimated direction and measured direction of gravity
-        const Common::Vec<f32, 3> new_real_error = {
+        const Common::Vec3f new_real_error = {
             az * vx - ax * vz,
             ay * vz - az * vy,
             ax * vy - ay * vx,
@@ -338,9 +338,9 @@ void MotionInput::SetOrientationFromAccelerometer() {
         rad_gyro += 5.0f * ki * integral_error;
         rad_gyro += 10.0f * kd * derivative_error;
 
-        const f32 gx = rad_gyro[1];
+        const f32 gx = rad_gyro.y;
-        const f32 gy = rad_gyro[0];
+        const f32 gy = rad_gyro.x;
-        const f32 gz = rad_gyro[2];
+        const f32 gz = rad_gyro.z;
 
         // Integrate rate of change of quaternion
         const f32 pa = q2;
@@ -351,10 +351,10 @@ void MotionInput::SetOrientationFromAccelerometer() {
         q3 = pb + (q1 * gy - pa * gz + pc * gx) * (0.5f * sample_period);
         q4 = pc + (q1 * gz + pa * gy - pb * gx) * (0.5f * sample_period);
 
-        quat[3] = q1;
+        quat.w = q1;
-        quat[0] = q2;
+        quat.xyz[0] = q2;
-        quat[1] = q3;
+        quat.xyz[1] = q3;
-        quat[2] = q4;
+        quat.xyz[2] = q4;
         quat = quat.Normalized();
     }
 }

src/hid_core/frontend/motion_input.h

@@ -1,12 +1,10 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #pragma once
 
 #include "common/common_types.h"
+#include "common/quaternion.h"
 #include "common/vector_math.h"
 
 namespace Core::HID {
@@ -36,11 +34,11 @@ public:
     MotionInput& operator=(MotionInput&&) = default;
 
     void SetPID(f32 new_kp, f32 new_ki, f32 new_kd);
-    void SetAcceleration(const Common::Vec<f32, 3>& acceleration);
+    void SetAcceleration(const Common::Vec3f& acceleration);
-    void SetGyroscope(const Common::Vec<f32, 3>& gyroscope);
+    void SetGyroscope(const Common::Vec3f& gyroscope);
-    void SetQuaternion(const Common::Vec<f32, 4>& quaternion);
+    void SetQuaternion(const Common::Quaternion<f32>& quaternion);
-    void SetEulerAngles(const Common::Vec<f32, 3>& euler_angles);
+    void SetEulerAngles(const Common::Vec3f& euler_angles);
-    void SetGyroBias(const Common::Vec<f32, 3>& bias);
+    void SetGyroBias(const Common::Vec3f& bias);
     void SetGyroThreshold(f32 threshold);
 
     /// Applies a modifier on top of the normal gyro threshold
@@ -55,13 +53,13 @@ public:
 
     void Calibrate();
 
-    [[nodiscard]] std::array<Common::Vec<f32, 3>, 3> GetOrientation() const;
+    [[nodiscard]] std::array<Common::Vec3f, 3> GetOrientation() const;
-    [[nodiscard]] Common::Vec<f32, 3> GetAcceleration() const;
+    [[nodiscard]] Common::Vec3f GetAcceleration() const;
-    [[nodiscard]] Common::Vec<f32, 3> GetGyroscope() const;
+    [[nodiscard]] Common::Vec3f GetGyroscope() const;
-    [[nodiscard]] Common::Vec<f32, 3> GetGyroBias() const;
+    [[nodiscard]] Common::Vec3f GetGyroBias() const;
-    [[nodiscard]] Common::Vec<f32, 3> GetRotations() const;
+    [[nodiscard]] Common::Vec3f GetRotations() const;
-    [[nodiscard]] Common::Vec<f32, 4> GetQuaternion() const;
+    [[nodiscard]] Common::Quaternion<f32> GetQuaternion() const;
-    [[nodiscard]] Common::Vec<f32, 3> GetEulerAngles() const;
+    [[nodiscard]] Common::Vec3f GetEulerAngles() const;
 
     [[nodiscard]] bool IsMoving(f32 sensitivity) const;
     [[nodiscard]] bool IsCalibrated(f32 sensitivity) const;
@@ -77,24 +75,24 @@ private:
     f32 kd;
 
     // PID errors
-    Common::Vec<f32, 3> real_error;
+    Common::Vec3f real_error;
-    Common::Vec<f32, 3> integral_error;
+    Common::Vec3f integral_error;
-    Common::Vec<f32, 3> derivative_error;
+    Common::Vec3f derivative_error;
 
     // Quaternion containing the device orientation
-    Common::Vec<f32, 4> quat;
+    Common::Quaternion<f32> quat;
 
     // Number of full rotations in each axis
-    Common::Vec<f32, 3> rotations;
+    Common::Vec3f rotations;
 
     // Acceleration vector measurement in G force
-    Common::Vec<f32, 3> accel;
+    Common::Vec3f accel;
 
     // Gyroscope vector measurement in radians/s.
-    Common::Vec<f32, 3> gyro;
+    Common::Vec3f gyro;
 
     // Vector to be subtracted from gyro measurements
-    Common::Vec<f32, 3> gyro_bias;
+    Common::Vec3f gyro_bias;
 
     // Minimum gyro amplitude to detect if the device is moving
     f32 gyro_threshold = 0.0f;

src/hid_core/hid_types.h

@@ -609,10 +609,10 @@ static_assert(sizeof(SixAxisSensorAttribute) == 4, "SixAxisSensorAttribute is an
 struct SixAxisSensorState {
     s64 delta_time{};
     s64 sampling_number{};
-    Common::Vec<f32, 3> accel{};
+    Common::Vec3f accel{};
-    Common::Vec<f32, 3> gyro{};
+    Common::Vec3f gyro{};
-    Common::Vec<f32, 3> rotation{};
+    Common::Vec3f rotation{};
-    std::array<Common::Vec<f32, 3>, 3> orientation{};
+    std::array<Common::Vec3f, 3> orientation{};
     SixAxisSensorAttribute attribute{};
     INSERT_PADDING_BYTES(4); // Reserved
 };

src/hid_core/resources/shared_memory_format.h

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
@@ -196,7 +196,7 @@ struct ConsoleSixAxisSensorSharedMemoryFormat {
     bool is_seven_six_axis_sensor_at_rest{};
     INSERT_PADDING_BYTES(3); // padding
     f32 verticalization_error{};
-    Common::Vec<f32, 3> gyro_bias{};
+    Common::Vec3f gyro_bias{};
     INSERT_PADDING_BYTES(4); // padding
 };
 static_assert(sizeof(ConsoleSixAxisSensorSharedMemoryFormat) == 0x20,

src/hid_core/resources/six_axis/seven_six_axis.cpp

@@ -46,11 +46,14 @@ void SevenSixAxis::OnUpdate(const Core::Timing::CoreTiming& core_timing) {
     next_seven_sixaxis_state.accel = motion_status.accel;
     next_seven_sixaxis_state.gyro = motion_status.gyro;
     next_seven_sixaxis_state.quaternion = {
-        motion_status.quaternion[1],
+        {
-        motion_status.quaternion[0],
+            motion_status.quaternion.xyz.y,
-        -motion_status.quaternion[3],
+            motion_status.quaternion.xyz.x,
-        -motion_status.quaternion[2],
+            -motion_status.quaternion.w,
+        },
+        -motion_status.quaternion.xyz.z,
     };
+
     seven_sixaxis_lifo.WriteNextEntry(next_seven_sixaxis_state);
     transfer_memory_owner->GetMemory().WriteBlock(transfer_memory, &seven_sixaxis_lifo,
                                                   sizeof(seven_sixaxis_lifo));

src/hid_core/resources/six_axis/seven_six_axis.h

@@ -7,7 +7,7 @@
 #pragma once
 
 #include "common/common_types.h"
-#include "common/vector_math.h"
+#include "common/quaternion.h"
 #include "common/typed_address.h"
 #include "hid_core/resources/controller_base.h"
 #include "hid_core/resources/ring_lifo.h"
@@ -51,9 +51,9 @@ private:
         u64 timestamp{};
         u64 sampling_number{};
         u64 unknown{};
-        Common::Vec<f32, 3> accel{};
+        Common::Vec3f accel{};
-        Common::Vec<f32, 3> gyro{};
+        Common::Vec3f gyro{};
-        Common::Vec<f32, 4> quaternion{};
+        Common::Quaternion<f32> quaternion{};
     };
     static_assert(sizeof(SevenSixAxisState) == 0x48, "SevenSixAxisState is an invalid size");
 

src/hid_core/resources/six_axis/six_axis.cpp

@@ -1,6 +1,3 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
@@ -96,9 +93,9 @@ void SixAxis::OnUpdate(const Core::Timing::CoreTiming& core_timing) {
                     .accel = {0, 0, -1.0f},
                     .orientation =
                         {
-                            Common::Vec<f32, 3>{1.0f, 0, 0},
+                            Common::Vec3f{1.0f, 0, 0},
-                            Common::Vec<f32, 3>{0, 1.0f, 0},
+                            Common::Vec3f{0, 1.0f, 0},
-                            Common::Vec<f32, 3>{0, 0, 1.0f},
+                            Common::Vec3f{0, 0, 1.0f},
                         },
                     .attribute = {1},
                 };

src/input_common/drivers/mouse.cpp

@@ -88,8 +88,8 @@ void Mouse::UpdateStickInput() {
         last_mouse_change *= maximum_stick_range;
     }
 
-    SetAxis(identifier, mouse_axis_x, last_mouse_change[0]);
+    SetAxis(identifier, mouse_axis_x, last_mouse_change.x);
-    SetAxis(identifier, mouse_axis_y, -last_mouse_change[1]);
+    SetAxis(identifier, mouse_axis_y, -last_mouse_change.y);
 
     // Decay input over time
     const float clamped_length = (std::min)(1.0f, length);
@@ -104,20 +104,20 @@ void Mouse::UpdateMotionInput() {
     const float sensitivity =
         IsMousePanningEnabled() ? default_motion_panning_sensitivity : default_motion_sensitivity;
 
-    const float rotation_velocity = std::sqrt(last_motion_change[0] * last_motion_change[0] +
+    const float rotation_velocity = std::sqrt(last_motion_change.x * last_motion_change.x +
-                                              last_motion_change[1] * last_motion_change[1]);
+                                              last_motion_change.y * last_motion_change.y);
 
     // Clamp rotation speed
     if (rotation_velocity > maximum_rotation_speed / sensitivity) {
         const float multiplier = maximum_rotation_speed / rotation_velocity / sensitivity;
-        last_motion_change[0] = last_motion_change[0] * multiplier;
+        last_motion_change.x = last_motion_change.x * multiplier;
-        last_motion_change[1] = last_motion_change[1] * multiplier;
+        last_motion_change.y = last_motion_change.y * multiplier;
     }
 
     const BasicMotion motion_data{
-        .gyro_x = last_motion_change[0] * sensitivity,
+        .gyro_x = last_motion_change.x * sensitivity,
-        .gyro_y = last_motion_change[1] * sensitivity,
+        .gyro_y = last_motion_change.y * sensitivity,
-        .gyro_z = last_motion_change[2] * sensitivity,
+        .gyro_z = last_motion_change.z * sensitivity,
         .accel_x = 0,
         .accel_y = 0,
         .accel_z = 0,
@@ -125,46 +125,53 @@ void Mouse::UpdateMotionInput() {
     };
 
     if (IsMousePanningEnabled()) {
-        last_motion_change[0] = 0;
+        last_motion_change.x = 0;
-        last_motion_change[1] = 0;
+        last_motion_change.y = 0;
     }
-    last_motion_change[2] = 0;
+    last_motion_change.z = 0;
 
     SetMotion(motion_identifier, 0, motion_data);
 }
 
 void Mouse::Move(int x, int y, int center_x, int center_y) {
     if (IsMousePanningEnabled()) {
-        auto const mouse_change_int = Common::Vec<int, 2>(x, y) - Common::Vec<int, 2>(center_x, center_y);
+        const auto mouse_change =
-        auto const mouse_change = Common::Vec<float, 2>(float(mouse_change_int[0]), float(mouse_change_int[1]));
+            (Common::MakeVec(x, y) - Common::MakeVec(center_x, center_y)).Cast<float>();
-        auto const x_sensitivity = Settings::values.mouse_panning_x_sensitivity.GetValue() * default_panning_sensitivity;
+        const float x_sensitivity =
-        auto const y_sensitivity = Settings::values.mouse_panning_y_sensitivity.GetValue() * default_panning_sensitivity;
+            Settings::values.mouse_panning_x_sensitivity.GetValue() * default_panning_sensitivity;
-        auto const deadzone_cw = Settings::values.mouse_panning_deadzone_counterweight.GetValue() * default_deadzone_counterweight;
+        const float y_sensitivity =
-        last_motion_change += {-mouse_change[1] * x_sensitivity, -mouse_change[0] * y_sensitivity, 0};
+            Settings::values.mouse_panning_y_sensitivity.GetValue() * default_panning_sensitivity;
-        last_mouse_change[0] += mouse_change[0] * x_sensitivity;
+        const float deadzone_counterweight =
-        last_mouse_change[1] += mouse_change[1] * y_sensitivity;
+            Settings::values.mouse_panning_deadzone_counterweight.GetValue() *
-        // Bind the mouse change to [0 <= deadzone_cw <= 1.0]
+            default_deadzone_counterweight;
+
+        last_motion_change += {-mouse_change.y * x_sensitivity, -mouse_change.x * y_sensitivity, 0};
+        last_mouse_change.x += mouse_change.x * x_sensitivity;
+        last_mouse_change.y += mouse_change.y * y_sensitivity;
+
+        // Bind the mouse change to [0 <= deadzone_counterweight <= 1.0]
         const float length = last_mouse_change.Length();
-        if (length < deadzone_cw && length != 0.0f) {
+        if (length < deadzone_counterweight && length != 0.0f) {
             last_mouse_change /= length;
-            last_mouse_change *= deadzone_cw;
+            last_mouse_change *= deadzone_counterweight;
         }
+
         return;
     }
 
     if (button_pressed) {
-        const auto mouse_move = Common::Vec<int, 2>(x, y) - mouse_origin;
+        const auto mouse_move = Common::MakeVec<int>(x, y) - mouse_origin;
         const float x_sensitivity =
             Settings::values.mouse_panning_x_sensitivity.GetValue() * default_stick_sensitivity;
         const float y_sensitivity =
             Settings::values.mouse_panning_y_sensitivity.GetValue() * default_stick_sensitivity;
-        SetAxis(identifier, mouse_axis_x, float(mouse_move[0]) * x_sensitivity);
+        SetAxis(identifier, mouse_axis_x, static_cast<float>(mouse_move.x) * x_sensitivity);
-        SetAxis(identifier, mouse_axis_y, float(-mouse_move[1]) * y_sensitivity);
+        SetAxis(identifier, mouse_axis_y, static_cast<float>(-mouse_move.y) * y_sensitivity);
 
         last_motion_change = {
-            float(-mouse_move[1]) * x_sensitivity,
+            static_cast<float>(-mouse_move.y) * x_sensitivity,
-            float(-mouse_move[0]) * y_sensitivity,
+            static_cast<float>(-mouse_move.x) * y_sensitivity,
-            last_motion_change[2],
+            last_motion_change.z,
         };
     }
 }
@@ -213,18 +220,18 @@ void Mouse::ReleaseButton(MouseButton button) {
         SetAxis(identifier, mouse_axis_y, 0);
     }
 
-    last_motion_change[0] = 0;
+    last_motion_change.x = 0;
-    last_motion_change[1] = 0;
+    last_motion_change.y = 0;
 
     button_pressed = false;
 }
 
 void Mouse::MouseWheelChange(int x, int y) {
-    wheel_position[0] += x;
+    wheel_position.x += x;
-    wheel_position[1] += y;
+    wheel_position.y += y;
-    last_motion_change[2] += static_cast<f32>(y);
+    last_motion_change.z += static_cast<f32>(y);
-    SetAxis(identifier, wheel_axis_x, static_cast<f32>(wheel_position[0]));
+    SetAxis(identifier, wheel_axis_x, static_cast<f32>(wheel_position.x));
-    SetAxis(identifier, wheel_axis_y, static_cast<f32>(wheel_position[1]));
+    SetAxis(identifier, wheel_axis_y, static_cast<f32>(wheel_position.y));
 }
 
 void Mouse::ReleaseAllButtons() {

src/input_common/drivers/mouse.h

@@ -107,11 +107,11 @@ private:
 
     Common::Input::ButtonNames GetUIButtonName(const Common::ParamPackage& params) const;
 
-    Common::Vec<int, 2> mouse_origin;
+    Common::Vec2<int> mouse_origin;
-    Common::Vec<int, 2> last_mouse_position;
+    Common::Vec2<int> last_mouse_position;
-    Common::Vec<float, 2> last_mouse_change;
+    Common::Vec2<float> last_mouse_change;
-    Common::Vec<float, 3> last_motion_change;
+    Common::Vec3<float> last_motion_change;
-    Common::Vec<int, 2> wheel_position;
+    Common::Vec2<int> wheel_position;
     bool button_pressed = false;
 };
 

src/qt_common/util/game.cpp

@@ -5,7 +5,6 @@
 
 #include "common/fs/fs.h"
 #include "common/fs/path_util.h"
-#include "core/file_sys/common_funcs.h"
 #include "core/file_sys/savedata_factory.h"
 #include "core/hle/service/am/am_types.h"
 #include "frontend_common/content_manager.h"
@@ -306,7 +305,6 @@ void RemoveAllTransferableShaderCaches(u64 program_id) {
 }
 
 void RemoveCustomConfiguration(u64 program_id, const std::string& game_path) {
-    program_id = FileSys::GetBaseTitleID(program_id);
     const auto file_path = std::filesystem::path(Common::FS::ToU8String(game_path));
     const auto config_file_name =
         program_id == 0 ? Common::FS::PathToUTF8String(file_path.filename()).append(".ini")

src/video_core/CMakeLists.txt

@@ -20,7 +20,6 @@ add_library(video_core STATIC
     buffer_cache/buffer_cache.h
     buffer_cache/memory_tracker_base.h
     buffer_cache/usage_tracker.h
-    buffer_cache/virtual_range_cache.h
     buffer_cache/word_manager.h
     cache_types.h
     capture.h
@@ -62,6 +61,7 @@ add_library(video_core STATIC
     engines/puller.h
     framebuffer_config.cpp
     framebuffer_config.h
+    frame_gen/frame_gen_config.h
     fsr.cpp
     fsr.h
     host1x/codecs/decoder.cpp
@@ -167,8 +167,6 @@ add_library(video_core STATIC
     renderer_vulkan/vk_fence_manager.h
     renderer_vulkan/vk_graphics_pipeline.cpp
     renderer_vulkan/vk_graphics_pipeline.h
-    renderer_vulkan/vk_multi_range_buffer.cpp
-    renderer_vulkan/vk_multi_range_buffer.h
     renderer_vulkan/vk_master_semaphore.cpp
     renderer_vulkan/vk_master_semaphore.h
     renderer_vulkan/vk_pipeline_cache.cpp

src/video_core/buffer_cache/buffer_cache.h

@@ -112,13 +112,6 @@ void BufferCache<P>::TickFrame() {
     async_buffers_death_ring.clear();
 }
 
-template <class P>
-void BufferCache<P>::UnmapGPUMemory(size_t as_id, GPUVAddr gpu_addr, size_t size) {
-    if constexpr (requires { runtime.BindMultiRangeStorageBuffer(u64{}, bool{}); }) {
-        virtual_ranges.Unmap(as_id, gpu_addr, size);
-    }
-}
-
 template <class P>
 void BufferCache<P>::WriteMemory(DAddr device_addr, u64 size) {
     if (memory_tracker.IsRegionGpuModified(device_addr, size)) {
@@ -215,8 +208,8 @@ bool BufferCache<P>::DMACopy(GPUVAddr src_address, GPUVAddr dest_address, u64 am
     BufferId buffer_b;
     do {
         channel_state->has_deleted_buffers = false;
-        buffer_a = FindBuffer(*cpu_src_address, static_cast<u32>(amount), false);
+        buffer_a = FindBuffer(*cpu_src_address, static_cast<u32>(amount));
-        buffer_b = FindBuffer(*cpu_dest_address, static_cast<u32>(amount), false);
+        buffer_b = FindBuffer(*cpu_dest_address, static_cast<u32>(amount));
     } while (channel_state->has_deleted_buffers);
     auto& src_buffer = slot_buffers[buffer_a];
     auto& dest_buffer = slot_buffers[buffer_b];
@@ -272,7 +265,7 @@ bool BufferCache<P>::DMAClear(GPUVAddr dst_address, u64 amount, u32 value) {
     ClearDownload(*cpu_dst_address, size);
     gpu_modified_ranges.Subtract(*cpu_dst_address, size);
 
-    const BufferId buffer = FindBuffer(*cpu_dst_address, static_cast<u32>(size), false);
+    const BufferId buffer = FindBuffer(*cpu_dst_address, static_cast<u32>(size));
     Buffer& dest_buffer = slot_buffers[buffer];
     const u32 offset = dest_buffer.Offset(*cpu_dst_address);
     runtime.ClearBuffer(dest_buffer, offset, size, value);
@@ -294,7 +287,7 @@ std::pair<typename P::Buffer*, u32> BufferCache<P>::ObtainBuffer(GPUVAddr gpu_ad
 template <class P>
 std::pair<typename P::Buffer*, u32> BufferCache<P>::ObtainCPUBuffer(
     DAddr device_addr, u32 size, ObtainBufferSynchronize sync_info, ObtainBufferOperation post_op) {
-    const BufferId buffer_id = FindBuffer(device_addr, size, false);
+    const BufferId buffer_id = FindBuffer(device_addr, size);
     Buffer& buffer = slot_buffers[buffer_id];
 
     // synchronize op
@@ -1005,85 +998,11 @@ void BufferCache<P>::BindHostGraphicsUniformBuffer(size_t stage, u32 index, u32
     channel_state->fast_bound_uniform_buffers[stage] &= ~(1u << binding_index);
 }
 
-template <class P>
-void BufferCache<P>::ResolveMultiRangeStorage(Binding& binding, bool is_written,
-                                              std::vector<MultiRangeSegment>& pool) {
-    binding.segment_first = 0;
-    binding.segment_count = 0;
-    if constexpr (requires { runtime.BindMultiRangeStorageBuffer(u64{}, bool{}); }) {
-        if (binding.gpu_addr == 0 || binding.size == 0) {
-            return;
-        }
-        if (is_written && !runtime.PrefersSparseSources()) {
-            return;
-        }
-        const VirtualSegments* found =
-            virtual_ranges.Query(*gpu_memory, binding.gpu_addr, binding.size);
-        if (!found || found->size() < 2) {
-            return;
-        }
-        const VirtualSegments segments = *found;
-        const u32 first = static_cast<u32>(pool.size());
-        const bool prefer_sparse = runtime.PrefersSparseSources();
-        for (const VirtualSegment& segment : segments) {
-            const BufferId buffer_id =
-                FindBuffer(segment.device_addr, segment.size, prefer_sparse);
-            if (!buffer_id) {
-                pool.resize(first);
-                return;
-            }
-            pool.push_back(MultiRangeSegment{
-                .buffer_id = buffer_id,
-                .device_addr = segment.device_addr,
-                .size = segment.size,
-            });
-        }
-        binding.segment_first = first;
-        binding.segment_count = static_cast<u32>(segments.size());
-    }
-}
-
-template <class P>
-bool BufferCache<P>::BindMultiRangeStorage(const Binding& binding, bool is_written,
-                                           std::span<const MultiRangeSegment> pool) {
-    if constexpr (requires { runtime.BindMultiRangeStorageBuffer(u64{}, bool{}); }) {
-        if (binding.segment_count < 2) {
-            return false;
-        }
-        if (binding.segment_first + binding.segment_count > pool.size()) {
-            return false;
-        }
-        const u64 key = (static_cast<u64>(gpu_memory->GetID()) << 48) ^ binding.gpu_addr;
-        runtime.ResetMultiRange();
-        for (u32 index = 0; index < binding.segment_count; ++index) {
-            const MultiRangeSegment& segment = pool[binding.segment_first + index];
-            Buffer& buffer = slot_buffers[segment.buffer_id];
-            TouchBuffer(buffer, segment.buffer_id);
-            if (SynchronizeBuffer(buffer, segment.device_addr, segment.size)) {
-                runtime.InvalidateMultiRange(key);
-            }
-            const u32 offset = buffer.Offset(segment.device_addr);
-            buffer.MarkUsage(offset, segment.size);
-            if (is_written) {
-                MarkWrittenBuffer(segment.buffer_id, segment.device_addr, segment.size);
-            }
-            runtime.PushMultiRangeSource(buffer, offset, segment.size);
-        }
-        return runtime.BindMultiRangeStorageBuffer(key, is_written);
-    } else {
-        return false;
-    }
-}
-
 template <class P>
 void BufferCache<P>::BindHostGraphicsStorageBuffers(size_t stage) {
     u32 binding_index = 0;
     ForEachEnabledBit(channel_state->enabled_storage_buffers[stage], [&](u32 index) {
         const Binding& binding = channel_state->storage_buffers[stage][index];
-        const bool is_written = ((channel_state->written_storage_buffers[stage] >> index) & 1) != 0;
-        if (BindMultiRangeStorage(binding, is_written, graphics_segments)) {
-            return;
-        }
         Buffer& buffer = slot_buffers[binding.buffer_id];
         TouchBuffer(buffer, binding.buffer_id);
         const u32 size = binding.size;
@@ -1091,6 +1010,7 @@ void BufferCache<P>::BindHostGraphicsStorageBuffers(size_t stage) {
 
         const u32 offset = buffer.Offset(binding.device_addr);
         buffer.MarkUsage(offset, size);
+        const bool is_written = ((channel_state->written_storage_buffers[stage] >> index) & 1) != 0;
 
         if (is_written) {
             MarkWrittenBuffer(binding.buffer_id, binding.device_addr, size);
@@ -1219,11 +1139,6 @@ void BufferCache<P>::BindHostComputeStorageBuffers() {
     u32 binding_index = 0;
     ForEachEnabledBit(channel_state->enabled_compute_storage_buffers, [&](u32 index) {
         const Binding& binding = channel_state->compute_storage_buffers[index];
-        const bool is_written =
-            ((channel_state->written_compute_storage_buffers >> index) & 1) != 0;
-        if (BindMultiRangeStorage(binding, is_written, compute_segments)) {
-            return;
-        }
         Buffer& buffer = slot_buffers[binding.buffer_id];
         TouchBuffer(buffer, binding.buffer_id);
         const u32 size = binding.size;
@@ -1231,6 +1146,8 @@ void BufferCache<P>::BindHostComputeStorageBuffers() {
 
         const u32 offset = buffer.Offset(binding.device_addr);
         buffer.MarkUsage(offset, size);
+        const bool is_written =
+            ((channel_state->written_compute_storage_buffers >> index) & 1) != 0;
 
         if (is_written) {
             MarkWrittenBuffer(binding.buffer_id, binding.device_addr, size);
@@ -1276,7 +1193,6 @@ void BufferCache<P>::BindHostComputeTextureBuffers() {
 
 template <class P>
 void BufferCache<P>::DoUpdateGraphicsBuffers(bool is_indexed) {
-    graphics_segments.clear();
     BufferOperations([&]() {
         if (is_indexed) {
             UpdateIndexBuffer();
@@ -1296,7 +1212,6 @@ void BufferCache<P>::DoUpdateGraphicsBuffers(bool is_indexed) {
 
 template <class P>
 void BufferCache<P>::DoUpdateComputeBuffers() {
-    compute_segments.clear();
     BufferOperations([&]() {
         UpdateComputeUniformBuffers();
         UpdateComputeStorageBuffers();
@@ -1319,11 +1234,11 @@ void BufferCache<P>::UpdateIndexBuffer() {
         auto inline_index_size = static_cast<u32>(draw_state.inline_index_draw_indexes.size());
         u32 buffer_size = Common::AlignUp(inline_index_size, CACHING_PAGESIZE);
         if (inline_buffer_id == NULL_BUFFER_ID) [[unlikely]] {
-            inline_buffer_id = CreateBuffer(0, buffer_size, false);
+            inline_buffer_id = CreateBuffer(0, buffer_size);
         }
         if (slot_buffers[inline_buffer_id].SizeBytes() < buffer_size) [[unlikely]] {
             slot_buffers.erase(inline_buffer_id);
-            inline_buffer_id = CreateBuffer(0, buffer_size, false);
+            inline_buffer_id = CreateBuffer(0, buffer_size);
         }
         channel_state->index_buffer = Binding{
             .device_addr = 0,
@@ -1346,7 +1261,7 @@ void BufferCache<P>::UpdateIndexBuffer() {
     channel_state->index_buffer = Binding{
         .device_addr = *device_addr,
         .size = size,
-        .buffer_id = FindBuffer(*device_addr, size, false),
+        .buffer_id = FindBuffer(*device_addr, size),
     };
 }
 
@@ -1383,7 +1298,7 @@ void BufferCache<P>::UpdateVertexBuffer(u32 index) {
     if (!gpu_memory->IsWithinGPUAddressRange(gpu_addr_end) || size >= 64_MiB) {
         size = static_cast<u32>(gpu_memory->MaxContinuousRange(gpu_addr_begin, size));
     }
-    const BufferId buffer_id = FindBuffer(*device_addr, size, false);
+    const BufferId buffer_id = FindBuffer(*device_addr, size);
     const Binding binding{
         .device_addr = *device_addr,
         .size = size,
@@ -1404,7 +1319,7 @@ void BufferCache<P>::UpdateDrawIndirect() {
         binding = Binding{
             .device_addr = *device_addr,
             .size = static_cast<u32>(size),
-            .buffer_id = FindBuffer(*device_addr, static_cast<u32>(size), false),
+            .buffer_id = FindBuffer(*device_addr, static_cast<u32>(size)),
         };
     };
     if (current_draw_indirect->include_count) {
@@ -1428,7 +1343,7 @@ void BufferCache<P>::UpdateUniformBuffers(size_t stage) {
             channel_state->dirty_uniform_buffers[stage] |= 1U << index;
         }
         // Resolve buffer
-        binding.buffer_id = FindBuffer(binding.device_addr, binding.size, false);
+        binding.buffer_id = FindBuffer(binding.device_addr, binding.size);
     });
 }
 
@@ -1437,10 +1352,8 @@ void BufferCache<P>::UpdateStorageBuffers(size_t stage) {
     ForEachEnabledBit(channel_state->enabled_storage_buffers[stage], [&](u32 index) {
         // Resolve buffer
         Binding& binding = channel_state->storage_buffers[stage][index];
-        const BufferId buffer_id = FindBuffer(binding.device_addr, binding.size, false);
+        const BufferId buffer_id = FindBuffer(binding.device_addr, binding.size);
         binding.buffer_id = buffer_id;
-        const bool is_written = ((channel_state->written_storage_buffers[stage] >> index) & 1) != 0;
-        ResolveMultiRangeStorage(binding, is_written, graphics_segments);
     });
 }
 
@@ -1448,7 +1361,7 @@ template <class P>
 void BufferCache<P>::UpdateTextureBuffers(size_t stage) {
     ForEachEnabledBit(channel_state->enabled_texture_buffers[stage], [&](u32 index) {
         Binding& binding = channel_state->texture_buffers[stage][index];
-        binding.buffer_id = FindBuffer(binding.device_addr, binding.size, false);
+        binding.buffer_id = FindBuffer(binding.device_addr, binding.size);
     });
 }
 
@@ -1472,7 +1385,7 @@ void BufferCache<P>::UpdateTransformFeedbackBuffer(u32 index) {
         channel_state->transform_feedback_buffers[index] = NULL_BINDING;
         return;
     }
-    const BufferId buffer_id = FindBuffer(*device_addr, size, false);
+    const BufferId buffer_id = FindBuffer(*device_addr, size);
     channel_state->transform_feedback_buffers[index] = Binding{
         .device_addr = *device_addr,
         .size = size,
@@ -1494,7 +1407,7 @@ void BufferCache<P>::UpdateComputeUniformBuffers() {
                 binding.size = cbuf.size;
             }
         }
-        binding.buffer_id = FindBuffer(binding.device_addr, binding.size, false);
+        binding.buffer_id = FindBuffer(binding.device_addr, binding.size);
     });
 }
 
@@ -1503,10 +1416,7 @@ void BufferCache<P>::UpdateComputeStorageBuffers() {
     ForEachEnabledBit(channel_state->enabled_compute_storage_buffers, [&](u32 index) {
         // Resolve buffer
         Binding& binding = channel_state->compute_storage_buffers[index];
-        binding.buffer_id = FindBuffer(binding.device_addr, binding.size, false);
+        binding.buffer_id = FindBuffer(binding.device_addr, binding.size);
-        const bool is_written =
-            ((channel_state->written_compute_storage_buffers >> index) & 1) != 0;
-        ResolveMultiRangeStorage(binding, is_written, compute_segments);
     });
 }
 
@@ -1514,7 +1424,7 @@ template <class P>
 void BufferCache<P>::UpdateComputeTextureBuffers() {
     ForEachEnabledBit(channel_state->enabled_compute_texture_buffers, [&](u32 index) {
         Binding& binding = channel_state->compute_texture_buffers[index];
-        binding.buffer_id = FindBuffer(binding.device_addr, binding.size, false);
+        binding.buffer_id = FindBuffer(binding.device_addr, binding.size);
     });
 }
 
@@ -1530,7 +1440,7 @@ void BufferCache<P>::MarkWrittenBuffer(BufferId buffer_id, DAddr device_addr, u3
 }
 
 template <class P>
-BufferId BufferCache<P>::FindBuffer(DAddr device_addr, u32 size, bool sparse_compatible) {
+BufferId BufferCache<P>::FindBuffer(DAddr device_addr, u32 size) {
     if (device_addr == 0) {
         return NULL_BUFFER_ID;
     }
@@ -1540,18 +1450,10 @@ BufferId BufferCache<P>::FindBuffer(DAddr device_addr, u32 size, bool sparse_com
         Buffer& buffer = slot_buffers[buffer_id];
         WaitForGpuFenceIfNeeded(buffer);
         if (buffer.IsInBounds(device_addr, size)) {
-            bool usable = true;
+            return buffer_id;
-            if constexpr (requires { buffer.IsSparseCompatible(); }) {
-                if (sparse_compatible && !buffer.IsSparseCompatible()) {
-                    usable = false;
-                }
-            }
-            if (usable) {
-                return buffer_id;
-            }
         }
     }
-    return CreateBuffer(device_addr, size, sparse_compatible);
+    return CreateBuffer(device_addr, size);
 }
 
 template <class P>
@@ -1673,15 +1575,13 @@ void BufferCache<P>::JoinOverlap(BufferId new_buffer_id, BufferId overlap_id,
 }
 
 template <class P>
-BufferId BufferCache<P>::CreateBuffer(DAddr device_addr, u32 wanted_size,
+BufferId BufferCache<P>::CreateBuffer(DAddr device_addr, u32 wanted_size) {
-                                      bool sparse_compatible) {
     DAddr device_addr_end = Common::AlignUp(device_addr + wanted_size, CACHING_PAGESIZE);
     device_addr = Common::AlignDown(device_addr, CACHING_PAGESIZE);
     wanted_size = static_cast<u32>(device_addr_end - device_addr);
     const OverlapResult overlap = ResolveOverlaps(device_addr, wanted_size);
     const u32 size = static_cast<u32>(overlap.end - overlap.begin);
-    const BufferId new_buffer_id =
+    const BufferId new_buffer_id = slot_buffers.insert(runtime, overlap.begin, size);
-        slot_buffers.insert(runtime, overlap.begin, size, sparse_compatible);
     auto& new_buffer = slot_buffers[new_buffer_id];
     const size_t size_bytes = new_buffer.SizeBytes();
     runtime.ClearBuffer(new_buffer, 0, size_bytes, 0);
@@ -1845,7 +1745,7 @@ void BufferCache<P>::InlineMemoryImplementation(DAddr dest_address, size_t copy_
     ClearDownload(dest_address, copy_size);
     gpu_modified_ranges.Subtract(dest_address, copy_size);
 
-    BufferId buffer_id = FindBuffer(dest_address, static_cast<u32>(copy_size), false);
+    BufferId buffer_id = FindBuffer(dest_address, static_cast<u32>(copy_size));
     auto& buffer = slot_buffers[buffer_id];
     SynchronizeBuffer(buffer, dest_address, static_cast<u32>(copy_size));
 
@@ -1931,9 +1831,6 @@ void BufferCache<P>::DownloadBufferMemory(Buffer& buffer, DAddr device_addr, u64
 
 template <class P>
 void BufferCache<P>::DeleteBuffer(BufferId buffer_id, bool do_not_mark) {
-    if constexpr (requires { runtime.OnBufferDeleted(slot_buffers[buffer_id]); }) {
-        runtime.OnBufferDeleted(slot_buffers[buffer_id]);
-    }
     bool dirty_index{false};
     boost::container::small_vector<u64, NUM_VERTEX_BUFFERS> dirty_vertex_buffers;
     const auto scalar_replace = [buffer_id](Binding& binding) {
@@ -2037,14 +1934,9 @@ Binding BufferCache<P>::StorageBufferBinding(GPUVAddr ssbo_addr, u32 cbuf_index,
     // The end address used for size calculation does not need to be aligned
     const DAddr cpu_end = Common::AlignUp(*device_addr + size, Core::DEVICE_PAGESIZE);
 
-    u32 binding_size = static_cast<u32>(cpu_end - *aligned_device_addr);
-    if (is_written) {
-        binding_size = aligned_size;
-    }
     const Binding binding{
         .device_addr = *aligned_device_addr,
-        .gpu_addr = aligned_gpu_addr,
+        .size = is_written ? aligned_size : static_cast<u32>(cpu_end - *aligned_device_addr),
-        .size = binding_size,
         .buffer_id = BufferId{},
     };
     return binding;

src/video_core/buffer_cache/buffer_cache_base.h

@@ -29,7 +29,6 @@
 #include "common/settings.h"
 #include "common/slot_vector.h"
 #include "video_core/buffer_cache/buffer_base.h"
-#include "video_core/buffer_cache/virtual_range_cache.h"
 #include "video_core/control/channel_state_cache.h"
 #include "video_core/delayed_destruction_ring.h"
 #include "video_core/dirty_flags.h"
@@ -82,17 +81,8 @@ static constexpr u32 DEFAULT_SKIP_CACHE_SIZE = static_cast<u32>(4_KiB);
 
 struct Binding {
     DAddr device_addr{};
-    GPUVAddr gpu_addr{};
     u32 size{};
     BufferId buffer_id;
-    u32 segment_first{};
-    u32 segment_count{};
-};
-
-struct MultiRangeSegment {
-    BufferId buffer_id;
-    DAddr device_addr{};
-    u32 size{};
 };
 
 struct TextureBufferBinding : Binding {
@@ -225,14 +215,6 @@ public:
 
     void TickFrame();
 
-    bool BindMultiRangeStorage(const Binding& binding, bool is_written,
-                               std::span<const MultiRangeSegment> pool);
-
-    void ResolveMultiRangeStorage(Binding& binding, bool is_written,
-                                  std::vector<MultiRangeSegment>& pool);
-
-    void UnmapGPUMemory(size_t as_id, GPUVAddr gpu_addr, size_t size);
-
     void WriteMemory(DAddr device_addr, u64 size);
 
     void CachedWriteMemory(DAddr device_addr, u64 size);
@@ -432,7 +414,7 @@ private:
 
     void MarkWrittenBuffer(BufferId buffer_id, DAddr device_addr, u32 size);
 
-    [[nodiscard]] BufferId FindBuffer(DAddr device_addr, u32 size, bool sparse_compatible);
+    [[nodiscard]] BufferId FindBuffer(DAddr device_addr, u32 size);
 
     void WaitForGpuFenceIfNeeded(Buffer& buffer);
 
@@ -440,8 +422,7 @@ private:
 
     void JoinOverlap(BufferId new_buffer_id, BufferId overlap_id, bool accumulate_stream_score);
 
-    [[nodiscard]] BufferId CreateBuffer(DAddr device_addr, u32 wanted_size,
+    [[nodiscard]] BufferId CreateBuffer(DAddr device_addr, u32 wanted_size);
-                                        bool sparse_compatible);
 
     void Register(BufferId buffer_id);
 
@@ -532,9 +513,6 @@ private:
         using TickType = u64;
     };
     Common::LeastRecentlyUsedCache<LRUItemParams> lru_cache;
-    VirtualRangeCache virtual_ranges;
-    std::vector<MultiRangeSegment> graphics_segments;
-    std::vector<MultiRangeSegment> compute_segments;
     u64 frame_tick = 0;
     u64 total_used_memory = 0;
     u64 minimum_memory = 0;

src/video_core/buffer_cache/virtual_range_cache.h

@@ -1,173 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#pragma once
-
-#include <atomic>
-#include <limits>
-#include <mutex>
-#include <optional>
-#include <vector>
-
-#include <boost/container/small_vector.hpp>
-
-#include "common/common_types.h"
-#include "common/container/unordered_map.h"
-#include "video_core/memory_manager.h"
-
-namespace VideoCommon {
-
-struct VirtualSegment {
-    GPUVAddr gpu_addr;
-    DAddr device_addr;
-    u32 size;
-};
-
-using VirtualSegments = boost::container::small_vector<VirtualSegment, 8>;
-
-class VirtualRangeCache {
-public:
-    static constexpr size_t MAX_ENTRIES = 8192;
-    static constexpr size_t MAX_DEFERRED = 4096;
-
-    const VirtualSegments* Query(Tegra::MemoryManager& memory, GPUVAddr gpu_addr, u32 size) {
-        if (has_deferred.load(std::memory_order_acquire)) {
-            ApplyDeferred();
-        }
-        if (entries.size() > MAX_ENTRIES) {
-            entries.clear();
-        }
-        const size_t as_id = memory.GetID();
-        const u64 key = MakeKey(as_id, gpu_addr);
-        const auto it = entries.find(key);
-        if (it != entries.end() && it->second.as_id == as_id &&
-            it->second.gpu_addr == gpu_addr && it->second.size == size) {
-            return &it->second.segments;
-        }
-        Entry entry{};
-        entry.as_id = as_id;
-        entry.gpu_addr = gpu_addr;
-        entry.size = size;
-        const auto ranges = memory.GetSubmappedRange(gpu_addr, size);
-        GPUVAddr expected = gpu_addr;
-        bool contiguous = true;
-        for (const auto& [range_addr, range_size] : ranges) {
-            if (range_addr != expected || range_size == 0) {
-                contiguous = false;
-                break;
-            }
-            const std::optional<DAddr> device_addr = memory.GpuToCpuAddress(range_addr);
-            if (!device_addr || *device_addr == 0) {
-                contiguous = false;
-                break;
-            }
-            if (range_size > static_cast<size_t>((std::numeric_limits<u32>::max)())) {
-                contiguous = false;
-                break;
-            }
-            entry.segments.push_back(VirtualSegment{
-                .gpu_addr = range_addr,
-                .device_addr = *device_addr,
-                .size = static_cast<u32>(range_size),
-            });
-            expected += range_size;
-        }
-        if (!contiguous || expected != gpu_addr + size) {
-            entry.segments.clear();
-        }
-        const auto result = entries.insert_or_assign(key, std::move(entry));
-        return &result.first->second.segments;
-    }
-
-    void Unmap(size_t as_id, GPUVAddr gpu_addr, u64 size) {
-        if (size == 0) {
-            return;
-        }
-        {
-            std::scoped_lock lock{deferred_mutex};
-            if (!deferred.empty()) {
-                DeferredUnmap& last = deferred.back();
-                if (last.as_id == as_id && last.gpu_addr + last.size == gpu_addr) {
-                    last.size += size;
-                    has_deferred.store(true, std::memory_order_release);
-                    return;
-                }
-            }
-            if (deferred.size() >= MAX_DEFERRED) {
-                deferred.clear();
-                deferred_overflow = true;
-            } else {
-                deferred.push_back(DeferredUnmap{
-                    .as_id = as_id,
-                    .gpu_addr = gpu_addr,
-                    .size = size,
-                });
-            }
-        }
-        has_deferred.store(true, std::memory_order_release);
-    }
-
-private:
-    struct Entry {
-        VirtualSegments segments;
-        size_t as_id{};
-        GPUVAddr gpu_addr{};
-        u32 size{};
-    };
-
-    struct DeferredUnmap {
-        size_t as_id;
-        GPUVAddr gpu_addr;
-        u64 size;
-    };
-
-    static u64 MakeKey(size_t as_id, GPUVAddr gpu_addr) {
-        return (static_cast<u64>(as_id) << 48) ^ gpu_addr;
-    }
-
-    void ApplyDeferred() {
-        std::vector<DeferredUnmap> pending;
-        bool overflow = false;
-        {
-            std::scoped_lock lock{deferred_mutex};
-            has_deferred.store(false, std::memory_order_release);
-            pending.swap(deferred);
-            overflow = deferred_overflow;
-            deferred_overflow = false;
-        }
-        if (overflow) {
-            entries.clear();
-            return;
-        }
-        if (pending.empty() || entries.empty()) {
-            return;
-        }
-        for (auto it = entries.begin(); it != entries.end();) {
-            const Entry& entry = it->second;
-            const GPUVAddr entry_end = entry.gpu_addr + entry.size;
-            bool overlaps = false;
-            for (const DeferredUnmap& unmap : pending) {
-                if (unmap.as_id != entry.as_id) {
-                    continue;
-                }
-                if (entry.gpu_addr < unmap.gpu_addr + unmap.size && unmap.gpu_addr < entry_end) {
-                    overlaps = true;
-                    break;
-                }
-            }
-            if (overlaps) {
-                it = entries.erase(it);
-            } else {
-                ++it;
-            }
-        }
-    }
-
-    ::Common::unordered_map<u64, Entry> entries;
-    std::vector<DeferredUnmap> deferred;
-    std::mutex deferred_mutex;
-    std::atomic<bool> has_deferred{false};
-    bool deferred_overflow{};
-};
-
-} // namespace VideoCommon

src/video_core/frame_gen/frame_gen_config.h

@@ -0,0 +1,43 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+#include <algorithm>
+#include <cstddef>
+
+#include "common/common_types.h"
+
+namespace VideoCore {
+
+constexpr u32 MIN_FRAME_GEN_MULTIPLIER = 2;
+constexpr u32 MAX_FRAME_GEN_MULTIPLIER = 4;
+
+struct FrameGenConfig {
+    bool enabled{};
+    u32 multiplier{MIN_FRAME_GEN_MULTIPLIER};
+    u32 target_rate{};
+    bool flow_scale_auto{true};
+    u32 flow_scale{75};
+    u32 queue_target{1};
+    bool fp16{true};
+    bool dump_flow{};
+
+    [[nodiscard]] size_t Generations() const {
+        return enabled ? std::clamp(multiplier, MIN_FRAME_GEN_MULTIPLIER,
+                                    MAX_FRAME_GEN_MULTIPLIER) -
+                             1
+                       : 0;
+    }
+
+    [[nodiscard]] size_t MaxGenerations() const {
+        if (!enabled) {
+            return 0;
+        }
+        return target_rate != 0 ? MAX_FRAME_GEN_MULTIPLIER - 1 : Generations();
+    }
+
+    bool operator==(const FrameGenConfig&) const = default;
+};
+
+} // namespace VideoCore

src/video_core/gpu.cpp

@@ -55,11 +55,11 @@ constexpr u64 GpuClockMultiplier(Settings::GpuClock clock) {
 
 struct GPU::Impl {
     explicit Impl(Core::System& system_, bool is_async_, bool use_nvdec_)
-        : gpu_thread{system_}
+        : system{system_}
-        , system{system_}
         , use_nvdec{use_nvdec_}
         , shader_notify()
         , is_async{is_async_}
+        , gpu_thread{system_}
     {}
 
     ~Impl() = default;
@@ -301,10 +301,6 @@ struct GPU::Impl {
         return out;
     }
 
-    // Destruction of thread must be done before all (non trivial)
-    // previous members has been destroyed
-    VideoCommon::GPUThread::ThreadManager gpu_thread;
-
     Core::System& system;
 
     std::unique_ptr<VideoCore::RendererBase> renderer;
@@ -333,6 +329,7 @@ struct GPU::Impl {
 
     const bool is_async;
 
+    VideoCommon::GPUThread::ThreadManager gpu_thread;
     std::unique_ptr<Core::Frontend::GraphicsContext> cpu_context;
 
     Tegra::Control::Scheduler scheduler;

src/video_core/renderer_base.cpp

@@ -7,6 +7,7 @@
 #include <thread>
 
 #include "common/logging.h"
+#include "common/settings.h"
 #include "core/frontend/emu_window.h"
 #include "core/frontend/graphics_context.h"
 #include "video_core/renderer_base.h"
@@ -22,6 +23,16 @@ RendererBase::RendererBase(Core::Frontend::EmuWindow& window_,
 RendererBase::~RendererBase() = default;
 
 void RendererBase::RefreshBaseSettings() {
+    renderer_settings.SetFrameGenConfig({
+        .enabled = Settings::values.frame_gen.GetValue(),
+        .multiplier = Settings::FrameGenMultiplier(),
+        .target_rate = Settings::values.frame_gen_target_rate.GetValue(),
+        .flow_scale_auto = Settings::values.frame_gen_flow_scale_auto.GetValue(),
+        .flow_scale = Settings::values.frame_gen_flow_scale.GetValue(),
+        .queue_target = Settings::values.frame_gen_queue_target.GetValue(),
+        .fp16 = Settings::values.frame_gen_fp16.GetValue(),
+        .dump_flow = Settings::values.frame_gen_dump_flow.GetValue(),
+    });
     UpdateCurrentFramebufferLayout();
 }
 

src/video_core/renderer_base.h

@@ -9,10 +9,12 @@
 #include <atomic>
 #include <functional>
 #include <memory>
+#include <mutex>
 
 #include "common/common_funcs.h"
 #include "common/common_types.h"
 #include "core/frontend/framebuffer_layout.h"
+#include "video_core/frame_gen/frame_gen_config.h"
 #include "video_core/gpu.h"
 #include "video_core/rasterizer_interface.h"
 
@@ -30,6 +32,20 @@ struct RendererSettings {
     std::function<void(bool)> screenshot_complete_callback;
     Layout::FramebufferLayout screenshot_framebuffer_layout;
     Service::Nvnflinger::LayerStackId screenshot_layer_stack{Service::Nvnflinger::LayerStackId::Default};
+
+    void SetFrameGenConfig(FrameGenConfig config) {
+        std::scoped_lock lock{frame_gen_mutex};
+        frame_gen_config = config;
+    }
+
+    [[nodiscard]] FrameGenConfig GetFrameGenConfig() const {
+        std::scoped_lock lock{frame_gen_mutex};
+        return frame_gen_config;
+    }
+
+private:
+    mutable std::mutex frame_gen_mutex;
+    FrameGenConfig frame_gen_config;
 };
 
 class RendererBase {

src/video_core/renderer_opengl/gl_buffer_cache.cpp

@@ -52,7 +52,7 @@ constexpr std::array PROGRAM_LUT{
 Buffer::Buffer(BufferCacheRuntime&, VideoCommon::NullBufferParams null_params)
     : VideoCommon::BufferBase(null_params) {}
 
-Buffer::Buffer(BufferCacheRuntime& runtime, DAddr cpu_addr_, u64 size_bytes_, bool)
+Buffer::Buffer(BufferCacheRuntime& runtime, DAddr cpu_addr_, u64 size_bytes_)
     : VideoCommon::BufferBase(cpu_addr_, size_bytes_) {
     buffer.Create();
     if (runtime.device.HasDebuggingToolAttached()) {

src/video_core/renderer_opengl/gl_buffer_cache.h

@@ -23,8 +23,7 @@ class BufferCacheRuntime;
 
 class Buffer : public VideoCommon::BufferBase {
 public:
-    explicit Buffer(BufferCacheRuntime&, DAddr cpu_addr, u64 size_bytes,
+    explicit Buffer(BufferCacheRuntime&, DAddr cpu_addr, u64 size_bytes);
-                    bool sparse_compatible);
     explicit Buffer(BufferCacheRuntime&, VideoCommon::NullBufferParams);
 
     void ImmediateUpload(size_t offset, std::span<const u8> data) noexcept;

src/video_core/renderer_vulkan/present/frame_gen.cpp

@@ -23,13 +23,14 @@ constexpr size_t COLOR_CHANNELS = 4;
 constexpr u64 LSFG_REQUIRED_FRAMES = 2;
 constexpr u32 LSFG_RECURRENCE_FRAMES = 2;
 
-[[nodiscard]] f32 ManualFlowScale() {
+[[nodiscard]] f32 ManualFlowScale(const VideoCore::FrameGenConfig& config) {
-    return static_cast<f32>(Settings::values.frame_gen_flow_scale.GetValue()) / 100.0f;
+    return static_cast<f32>(config.flow_scale) / 100.0f;
 }
 
-[[nodiscard]] f32 ConfiguredFlowScale(VkExtent2D guest_extent, VkExtent2D presented_extent) {
+[[nodiscard]] f32 ConfiguredFlowScale(const VideoCore::FrameGenConfig& config,
-    if (!Settings::values.frame_gen_flow_scale_auto.GetValue()) {
+                                      VkExtent2D guest_extent, VkExtent2D presented_extent) {
-        return ManualFlowScale();
+    if (!config.flow_scale_auto) {
+        return ManualFlowScale(config);
     }
     if (guest_extent.width == 0 || presented_extent.width == 0) {
         return 1.0f;
@@ -194,15 +195,61 @@ FrameGen::FrameGen(MemoryAllocator& memory_allocator_, Scheduler& scheduler_)
 
 FrameGen::~FrameGen() = default;
 
-void FrameGen::Process(const Device& device, Frame* frame, VkFormat format,
+void FrameGen::UpdateConfig(const VideoCore::FrameGenConfig& new_config) {
-                       VkExtent2D guest_extent) {
+    if (!has_config) {
-    generated = false;
+        config = new_config;
+        has_config = true;
+        return;
+    }
+    if (config == new_config) {
+        return;
+    }
 
-    if (unavailable || !Settings::values.frame_gen.GetValue()) {
+    const bool has_toggled_lsfg = config.enabled != new_config.enabled;
+    const bool precision_changed = config.fp16 != new_config.fp16;
+    const bool enabling = !config.enabled && new_config.enabled;
+    const bool must_reset_pipeline = has_toggled_lsfg || precision_changed;
+    const bool must_reload_shaders = precision_changed || enabling;
+    const bool must_reset_pacer =
+        has_toggled_lsfg || config.multiplier != new_config.multiplier ||
+        config.target_rate != new_config.target_rate;
+
+    if (must_reset_pipeline) {
         if (chain) {
             scheduler.Finish();
             chain.reset();
         }
+        if (must_reload_shaders) {
+            shaders.reset();
+        }
+
+        plan = {};
+        peak_guest_extent = {};
+        built_extent = {};
+        built_format = VK_FORMAT_UNDEFINED;
+        built_flow_scale = 0.0f;
+        frame_count = 0;
+        warm_streak = 0;
+        generated = false;
+        dumped = false;
+
+        // this will pickup the dll again once toggled
+        if (must_reload_shaders) {
+            unavailable = false;
+        }
+    }
+
+    if (must_reset_pacer) {
+        pacer.Reset();
+    }
+    config = new_config;
+}
+
+void FrameGen::Process(const Device& device, Frame* frame, VkFormat format,
+                       VkExtent2D guest_extent) {
+    generated = false;
+
+    if (unavailable || !config.enabled) {
         warm_streak = 0;
         return;
     }
@@ -213,7 +260,7 @@ void FrameGen::Process(const Device& device, Frame* frame, VkFormat format,
     }
 
     if (!shaders) {
-        shaders.emplace(device);
+        shaders.emplace(device, config.fp16);
         if (!shaders->IsValid()) {
             unavailable = true;
             return;
@@ -224,7 +271,7 @@ void FrameGen::Process(const Device& device, Frame* frame, VkFormat format,
     peak_guest_extent.height = std::max(peak_guest_extent.height, guest_extent.height);
 
     const VkExtent2D extent{.width = frame->width, .height = frame->height};
-    const f32 flow_scale = ConfiguredFlowScale(peak_guest_extent, extent);
+    const f32 flow_scale = ConfiguredFlowScale(config, peak_guest_extent, extent);
     if (!chain || built_extent.width != extent.width || built_extent.height != extent.height ||
         built_format != format || built_flow_scale != flow_scale) {
         Rebuild(device, extent, format, flow_scale);
@@ -247,7 +294,7 @@ void FrameGen::Process(const Device& device, Frame* frame, VkFormat format,
         }
     });
 
-    const bool dump_requested = generated && Settings::values.frame_gen_dump_flow.GetValue();
+    const bool dump_requested = generated && config.dump_flow;
     if (!dump_requested) {
         dumped = false;
     } else if (!dumped) {
@@ -261,7 +308,7 @@ size_t FrameGen::WantedGenerations(size_t capacity) {
         plan = {};
         return 0;
     }
-    plan = pacer.Plan(capacity);
+    plan = pacer.Plan(capacity, config);
     return plan.generations;
 }
 

src/video_core/renderer_vulkan/present/frame_gen.h

@@ -6,6 +6,7 @@
 #include <optional>
 
 #include "common/common_types.h"
+#include "video_core/frame_gen/frame_gen_config.h"
 #include "video_core/renderer_vulkan/present/frame_gen_pacer.h"
 #include "video_core/renderer_vulkan/present/lsfg_chain.h"
 #include "video_core/renderer_vulkan/present/lsfg_shaders.h"
@@ -22,6 +23,8 @@ public:
     explicit FrameGen(MemoryAllocator& memory_allocator, Scheduler& scheduler);
     ~FrameGen();
 
+    void UpdateConfig(const VideoCore::FrameGenConfig& new_config);
+
     void Process(const Device& device, Frame* frame, VkFormat format, VkExtent2D guest_extent);
 
     [[nodiscard]] size_t WantedGenerations(size_t capacity);
@@ -39,6 +42,7 @@ private:
 
     std::optional<LsfgShaders> shaders;
     std::optional<LsfgChain> chain;
+    VideoCore::FrameGenConfig config;
     FrameGenPacer pacer;
     FrameGenPlan plan{};
     VkExtent2D peak_guest_extent{};
@@ -52,6 +56,7 @@ private:
     bool generated{};
     bool unavailable{};
     bool dumped{};
+    bool has_config{};
 };
 
 } // namespace Vulkan

src/video_core/renderer_vulkan/present/frame_gen_pacer.cpp

@@ -5,7 +5,6 @@
 #include <cmath>
 #include <utility>
 
-#include "common/settings.h"
 #include "video_core/renderer_vulkan/present/frame_gen_pacer.h"
 
 namespace Vulkan {
@@ -46,8 +45,8 @@ constexpr auto PROBE_STEP_DELAY = std::chrono::milliseconds(250);
 
 } // Anonymous namespace
 
-FrameGenPlan FrameGenPacer::Plan(size_t capacity) {
+FrameGenPlan FrameGenPacer::Plan(size_t capacity, const VideoCore::FrameGenConfig& config) {
-    const size_t ceiling = std::min(capacity, Settings::FrameGenMaxGenerations());
+    const size_t ceiling = std::min(capacity, config.MaxGenerations());
     if (ceiling == 0) {
         Reset();
         return {};
@@ -69,7 +68,7 @@ FrameGenPlan FrameGenPacer::Plan(size_t capacity) {
         return {};
     }
 
-    const f32 target_rate = static_cast<f32>(Settings::values.frame_gen_target_rate.GetValue());
+    const f32 target_rate = static_cast<f32>(config.target_rate);
 
     if (smoothed_interval > 0.0f) {
         f32 burst_threshold = BURST_CADENCE_RATIO / smoothed_interval;
@@ -109,7 +108,7 @@ FrameGenPlan FrameGenPacer::Plan(size_t capacity) {
     }
 
     if (target_rate == 0.0f) {
-        limit = std::min(Settings::FrameGenGenerations(), ceiling);
+        limit = std::min(config.Generations(), ceiling);
         output_credit = 0.0f;
         issued_generations = limit;
         return {.generations = limit, .warm = limit > 0};

src/video_core/renderer_vulkan/present/frame_gen_pacer.h

@@ -7,6 +7,7 @@
 #include <optional>
 
 #include "common/common_types.h"
+#include "video_core/frame_gen/frame_gen_config.h"
 
 namespace Vulkan {
 
@@ -17,7 +18,7 @@ struct FrameGenPlan {
 
 class FrameGenPacer {
 public:
-    [[nodiscard]] FrameGenPlan Plan(size_t capacity);
+    [[nodiscard]] FrameGenPlan Plan(size_t capacity, const VideoCore::FrameGenConfig& config);
 
     void Reset();
 

src/video_core/renderer_vulkan/present/lsfg_shaders.cpp

@@ -1,7 +1,6 @@
 // SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
-#include "common/settings.h"
 #include "video_core/frame_gen/lossless_dll.h"
 #include "video_core/renderer_vulkan/present/lsfg_shaders.h"
 #include "video_core/renderer_vulkan/present/util.h"
@@ -9,16 +8,15 @@
 
 namespace Vulkan {
 
-LsfgShaders::LsfgShaders(const Device& device) {
+LsfgShaders::LsfgShaders(const Device& device, bool prefer_fp16) {
     if (!device.IsVulkanMemoryModelSupported() || !device.HasNullDescriptor()) {
         return;
     }
 
     const bool allow_fp16 = device.IsFloat16Supported();
-    const bool prefer_fp16 = allow_fp16 && Settings::values.frame_gen_fp16.GetValue();
 
     VideoCore::FrameGen::ShaderModules code;
-    if (VideoCore::FrameGen::LoadShaderModules(code, allow_fp16, prefer_fp16) !=
+    if (VideoCore::FrameGen::LoadShaderModules(code, allow_fp16, allow_fp16 && prefer_fp16) !=
         VideoCore::FrameGen::LosslessStatus::Ok) {
         return;
     }

src/video_core/renderer_vulkan/present/lsfg_shaders.h

@@ -14,7 +14,7 @@ class Device;
 
 class LsfgShaders {
 public:
-    explicit LsfgShaders(const Device& device);
+    explicit LsfgShaders(const Device& device, bool prefer_fp16);
 
     [[nodiscard]] bool IsValid() const {
         return valid;

src/video_core/renderer_vulkan/renderer_vulkan.cpp

@@ -145,6 +145,7 @@ try
     , swapchain(*surface,
                 device,
                 scheduler,
+                Settings(),
                render_window.GetFramebufferLayout().width,
                render_window.GetFramebufferLayout().height)
     , present_manager(instance,
@@ -152,6 +153,7 @@ try
                       device,
                       memory_allocator,
                       scheduler,
+                      Settings(),
                       swapchain,
                       surface)
     , blit_swapchain(device_memory,
@@ -206,6 +208,9 @@ void RendererVulkan::Composite(std::span<const Tegra::FramebufferConfig> framebu
     }
 
     RenderScreenshot(framebuffers);
+#ifdef HAS_LSFG
+    frame_gen.UpdateConfig(Settings().GetFrameGenConfig());
+#endif
     Frame* frame = present_manager.GetRenderFrame();
 
     scheduler.RequestOutsideRenderPassOperationContext();

src/video_core/renderer_vulkan/vk_buffer_cache.cpp

@@ -56,8 +56,7 @@ size_t BytesPerIndex(VkIndexType index_type) {
     }
 }
 
-vk::Buffer CreateBuffer(const Device& device, const MemoryAllocator& memory_allocator, u64 size,
+vk::Buffer CreateBuffer(const Device& device, const MemoryAllocator& memory_allocator, u64 size) {
-                        VkDeviceSize sparse_alignment) {
     VkBufferUsageFlags flags =
         VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT |
         VK_BUFFER_USAGE_UNIFORM_TEXEL_BUFFER_BIT | VK_BUFFER_USAGE_STORAGE_TEXEL_BUFFER_BIT |
@@ -83,9 +82,6 @@ vk::Buffer CreateBuffer(const Device& device, const MemoryAllocator& memory_allo
         .queueFamilyIndexCount = 0,
         .pQueueFamilyIndices = nullptr,
     };
-    if (sparse_alignment > 1) {
-        return memory_allocator.CreateBuffer(buffer_ci, MemoryUsage::DeviceLocal, sparse_alignment);
-    }
     return memory_allocator.CreateBuffer(buffer_ci, MemoryUsage::DeviceLocal);
 }
 } // Anonymous namespace
@@ -103,14 +99,10 @@ Buffer::Buffer(BufferCacheRuntime& runtime, VideoCommon::NullBufferParams null_p
     }
 }
 
-Buffer::Buffer(BufferCacheRuntime& runtime, DAddr cpu_addr_, u64 size_bytes_,
+Buffer::Buffer(BufferCacheRuntime& runtime, DAddr cpu_addr_, u64 size_bytes_)
-               bool sparse_compatible_)
     : VideoCommon::BufferBase(cpu_addr_, size_bytes_), device{&runtime.device},
       scheduler{&runtime.scheduler},
-      buffer{CreateBuffer(*device, runtime.memory_allocator, SizeBytes(),
+      buffer{CreateBuffer(*device, runtime.memory_allocator, SizeBytes())}, tracker{SizeBytes()} {
-                          runtime.SparseAlignmentFor(sparse_compatible_))},
-      tracker{SizeBytes()} {
-    sparse_compatible = sparse_compatible_;
     if (runtime.device.HasDebuggingToolAttached()) {
         buffer.SetObjectNameEXT(fmt::format("Buffer {:#x}", CpuAddr()).c_str());
     }
@@ -356,8 +348,7 @@ BufferCacheRuntime::BufferCacheRuntime(const Device& device_, MemoryAllocator& m
     : device{device_}, memory_allocator{memory_allocator_}, scheduler{scheduler_},
       staging_pool{staging_pool_}, guest_descriptor_queue{guest_descriptor_queue_},
       quad_index_pass(device, scheduler, descriptor_pool, staging_pool,
-                      compute_pass_descriptor_queue),
+                      compute_pass_descriptor_queue) {
-      multi_range_buffers(device_) {
     const VkDriverIdKHR driver_id = device.GetDriverID();
     limit_dynamic_storage_buffers = driver_id == VK_DRIVER_ID_QUALCOMM_PROPRIETARY ||
                                     driver_id == VK_DRIVER_ID_ARM_PROPRIETARY;
@@ -545,37 +536,6 @@ void BufferCacheRuntime::ClearBuffer(VkBuffer dest_buffer, u32 offset, size_t si
     });
 }
 
-bool BufferCacheRuntime::BindMultiRangeStorageBuffer(u64 key, bool is_written) {
-    if (multi_range_sources.empty() || multi_range_total == 0) {
-        return false;
-    }
-    const MultiRangeRef ref = multi_range_buffers.Get(device, scheduler, memory_allocator, key,
-                                                     multi_range_sources, multi_range_total);
-    if (ref.handle == VK_NULL_HANDLE) {
-        return false;
-    }
-    if (is_written && !ref.sparse) {
-        return false;
-    }
-    if (ref.needs_gather) {
-        PreCopyBarrier();
-        VkDeviceSize dst_offset = 0;
-        for (const MultiRangeSource& source : multi_range_sources) {
-            const std::array<VideoCommon::BufferCopy, 1> copy{VideoCommon::BufferCopy{
-                .src_offset = u64(source.offset),
-                .dst_offset = u64(dst_offset),
-                .size = size_t(source.size),
-            }};
-            CopyBuffer(ref.handle, source.handle, copy, false);
-            dst_offset += source.size;
-        }
-        PostCopyBarrier();
-        multi_range_buffers.MarkGathered(key);
-    }
-    guest_descriptor_queue.AddBuffer(ref.handle, ref.address, 0, ref.size);
-    return true;
-}
-
 void BufferCacheRuntime::BindIndexBuffer(PrimitiveTopology topology, IndexFormat index_format,
                                          u32 base_vertex, u32 num_indices, VkBuffer buffer,
                                          u32 offset, [[maybe_unused]] u32 size) {

src/video_core/renderer_vulkan/vk_buffer_cache.h

@@ -8,14 +8,11 @@
 
 #include <limits>
 
-#include <boost/container/small_vector.hpp>
-
 #include "video_core/buffer_cache/buffer_cache_base.h"
 #include "video_core/buffer_cache/memory_tracker_base.h"
 #include "video_core/buffer_cache/usage_tracker.h"
 #include "video_core/engines/maxwell_3d.h"
 #include "video_core/renderer_vulkan/vk_compute_pass.h"
-#include "video_core/renderer_vulkan/vk_multi_range_buffer.h"
 #include "video_core/renderer_vulkan/vk_staging_buffer_pool.h"
 #include "video_core/renderer_vulkan/vk_update_descriptor.h"
 #include "video_core/surface.h"
@@ -34,8 +31,7 @@ class BufferCacheRuntime;
 class Buffer : public VideoCommon::BufferBase {
 public:
     explicit Buffer(BufferCacheRuntime&, VideoCommon::NullBufferParams null_params);
-    explicit Buffer(BufferCacheRuntime& runtime, VAddr cpu_addr_, u64 size_bytes_,
+    explicit Buffer(BufferCacheRuntime& runtime, VAddr cpu_addr_, u64 size_bytes_);
-                    bool sparse_compatible_);
 
     [[nodiscard]] VkBufferView View(u32 offset, u32 size, VideoCore::Surface::PixelFormat format);
 
@@ -47,14 +43,6 @@ public:
         return device_address;
     }
 
-    [[nodiscard]] bool IsSparseCompatible() const noexcept {
-        return sparse_compatible;
-    }
-
-    [[nodiscard]] vk::MemoryLocation Location() const noexcept {
-        return buffer.Location();
-    }
-
     [[nodiscard]] bool IsRegionUsed(u64 offset, u64 size) const noexcept {
         return tracker.IsUsed(offset, size);
     }
@@ -89,7 +77,6 @@ private:
     VkDeviceAddress device_address{};
     u64 last_usage_tick{};
     bool is_null{};
-    bool sparse_compatible{};
 };
 
 class QuadArrayIndexBuffer;
@@ -138,7 +125,7 @@ public:
 
     void PreCopyBarrier();
 
-    void CopyBuffer(VkBuffer dst_buffer, VkBuffer src_buffer,
+    void CopyBuffer(VkBuffer src_buffer, VkBuffer dst_buffer,
                     std::span<const VideoCommon::BufferCopy> copies, bool barrier,
                     bool can_reorder_upload = false);
 
@@ -168,46 +155,6 @@ public:
         return ref.mapped_span;
     }
 
-    [[nodiscard]] VkDeviceSize SparseAlignmentFor(bool sparse_compatible) const noexcept {
-        if (!sparse_compatible || !multi_range_buffers.use_sparse) {
-            return 0;
-        }
-        return multi_range_buffers.block_size;
-    }
-
-    [[nodiscard]] bool PrefersSparseSources() const noexcept {
-        return multi_range_buffers.use_sparse;
-    }
-
-    void ResetMultiRange() noexcept {
-        multi_range_sources.clear();
-        multi_range_total = 0;
-    }
-
-    void PushMultiRangeSource(const Buffer& buffer, u32 offset, u32 size) {
-        const vk::MemoryLocation location = buffer.Location();
-        multi_range_sources.push_back(MultiRangeSource{
-            .handle = buffer.Handle(),
-            .memory = location.memory,
-            .memory_offset = location.offset,
-            .offset = offset,
-            .size = size,
-            .write_tick = buffer.getWriteTick(),
-            .memory_type = location.memory_type,
-        });
-        multi_range_total += size;
-    }
-
-    bool BindMultiRangeStorageBuffer(u64 key, bool is_written);
-
-    void InvalidateMultiRange(u64 key) {
-        multi_range_buffers.Invalidate(key);
-    }
-
-    void OnBufferDeleted(const Buffer& buffer) {
-        multi_range_buffers.DropOwner(scheduler, buffer.Handle());
-    }
-
     void BindUniformBuffer(const Buffer& buffer, u32 offset, u32 size) {
         BindBuffer(buffer, offset, size);
     }
@@ -261,10 +208,6 @@ private:
     std::unique_ptr<Uint8Pass> uint8_pass;
     QuadIndexedPass quad_index_pass;
 
-    MultiRangeBufferCache multi_range_buffers;
-    boost::container::small_vector<MultiRangeSource, 16> multi_range_sources;
-    VkDeviceSize multi_range_total{};
-
     bool limit_dynamic_storage_buffers = false;
     u32 max_dynamic_storage_buffers = (std::numeric_limits<u32>::max)();
 };

src/video_core/renderer_vulkan/vk_multi_range_buffer.cpp

@@ -1,338 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#include <algorithm>
-#include <mutex>
-#include <utility>
-
-#include "video_core/renderer_vulkan/vk_multi_range_buffer.h"
-#include "video_core/renderer_vulkan/vk_scheduler.h"
-#include "video_core/vulkan_common/vulkan_device.h"
-
-namespace Vulkan {
-
-MultiRangeBufferCache::MultiRangeBufferCache(const Device& device) {
-    sparse_usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT |
-                   VK_BUFFER_USAGE_STORAGE_BUFFER_BIT;
-    if (device.IsBufferDeviceAddressSupported()) {
-        sparse_usage |= VK_BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT;
-    }
-    if (!device.IsSparseBindingSupported()) {
-        return;
-    }
-    u32 memory_type_bits = 0;
-    const VkDeviceSize queried = QueryBlockSize(device, memory_type_bits);
-    if (queried == 0 || memory_type_bits == 0) {
-        return;
-    }
-    block_size = queried;
-    sparse_memory_type_bits = memory_type_bits;
-    use_sparse = true;
-}
-
-VkDeviceSize MultiRangeBufferCache::QueryBlockSize(const Device& device,
-                                                   u32& memory_type_bits) const {
-    const VkDevice logical = *device.GetLogical();
-    const auto& dld = device.GetDispatchLoader();
-    const VkBufferCreateInfo probe_ci{
-        .sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
-        .pNext = nullptr,
-        .flags = VK_BUFFER_CREATE_SPARSE_BINDING_BIT | VK_BUFFER_CREATE_SPARSE_ALIASED_BIT,
-        .size = DEFAULT_BLOCK_SIZE,
-        .usage = sparse_usage,
-        .sharingMode = VK_SHARING_MODE_EXCLUSIVE,
-        .queueFamilyIndexCount = 0,
-        .pQueueFamilyIndices = nullptr,
-    };
-    VkBuffer probe{};
-    if (dld.vkCreateBuffer(logical, &probe_ci, nullptr, &probe) != VK_SUCCESS) {
-        return 0;
-    }
-    const SparseBuffer owned{probe, logical, dld};
-    const VkBufferMemoryRequirementsInfo2 reqs_info{
-        .sType = VK_STRUCTURE_TYPE_BUFFER_MEMORY_REQUIREMENTS_INFO_2,
-        .pNext = nullptr,
-        .buffer = probe,
-    };
-    VkMemoryRequirements2 reqs2{
-        .sType = VK_STRUCTURE_TYPE_MEMORY_REQUIREMENTS_2,
-        .pNext = nullptr,
-        .memoryRequirements = {},
-    };
-    dld.vkGetBufferMemoryRequirements2(logical, &reqs_info, &reqs2);
-    memory_type_bits = reqs2.memoryRequirements.memoryTypeBits;
-    return reqs2.memoryRequirements.alignment;
-}
-
-u64 MultiRangeBufferCache::HashSources(std::span<const MultiRangeSource> sources) const {
-    u64 hash = 0xcbf29ce484222325ULL;
-    const auto mix = [&hash](u64 value) {
-        hash ^= value;
-        hash *= 0x100000001b3ULL;
-    };
-    for (const MultiRangeSource& source : sources) {
-        mix(u64(source.handle));
-        mix(u64(source.offset));
-        mix(u64(source.size));
-    }
-    return hash;
-}
-
-u64 MultiRangeBufferCache::HashContent(std::span<const MultiRangeSource> sources) const {
-    u64 hash = 0xcbf29ce484222325ULL;
-    for (const MultiRangeSource& source : sources) {
-        hash ^= source.write_tick;
-        hash *= 0x100000001b3ULL;
-    }
-    return hash;
-}
-
-bool MultiRangeBufferCache::CanBindSparse(std::span<const MultiRangeSource> sources) const {
-    return use_sparse &&
-           std::none_of(sources.begin(), sources.end(),
-                        [block = block_size, bits = sparse_memory_type_bits](auto const& e) {
-                            const VkDeviceSize memory_offset = e.memory_offset + e.offset;
-                            return e.memory == VK_NULL_HANDLE || e.memory_type >= 32 ||
-                                   ((bits >> e.memory_type) & 1) == 0 ||
-                                   (memory_offset % block) != 0 || (e.size % block) != 0;
-                        });
-}
-
-SparseBuffer MultiRangeBufferCache::CreateSparse(const Device& device, Scheduler& scheduler,
-                                                 std::span<const MultiRangeSource> sources,
-                                                 VkDeviceSize total) {
-    const VkDevice logical = *device.GetLogical();
-    const auto& dld = device.GetDispatchLoader();
-    const VkBufferCreateInfo buffer_ci{
-        .sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
-        .pNext = nullptr,
-        .flags = VK_BUFFER_CREATE_SPARSE_BINDING_BIT | VK_BUFFER_CREATE_SPARSE_ALIASED_BIT,
-        .size = total,
-        .usage = sparse_usage,
-        .sharingMode = VK_SHARING_MODE_EXCLUSIVE,
-        .queueFamilyIndexCount = 0,
-        .pQueueFamilyIndices = nullptr,
-    };
-    VkBuffer raw{};
-    if (dld.vkCreateBuffer(logical, &buffer_ci, nullptr, &raw) != VK_SUCCESS) {
-        return SparseBuffer{};
-    }
-    SparseBuffer handle{raw, logical, dld};
-    std::vector<VkSparseMemoryBind> binds;
-    binds.reserve(sources.size());
-    VkDeviceSize resource_offset = 0;
-    for (const MultiRangeSource& source : sources) {
-        binds.push_back(VkSparseMemoryBind{
-            .resourceOffset = resource_offset,
-            .size = source.size,
-            .memory = source.memory,
-            .memoryOffset = source.memory_offset + source.offset,
-            .flags = 0,
-        });
-        resource_offset += source.size;
-    }
-    const VkSparseBufferMemoryBindInfo buffer_bind{
-        .buffer = raw,
-        .bindCount = static_cast<u32>(binds.size()),
-        .pBinds = binds.data(),
-    };
-    const VkBindSparseInfo bind_info{
-        .sType = VK_STRUCTURE_TYPE_BIND_SPARSE_INFO,
-        .pNext = nullptr,
-        .waitSemaphoreCount = 0,
-        .pWaitSemaphores = nullptr,
-        .bufferBindCount = 1,
-        .pBufferBinds = &buffer_bind,
-        .imageOpaqueBindCount = 0,
-        .pImageOpaqueBinds = nullptr,
-        .imageBindCount = 0,
-        .pImageBinds = nullptr,
-        .signalSemaphoreCount = 0,
-        .pSignalSemaphores = nullptr,
-    };
-    const VkFenceCreateInfo fence_ci{
-        .sType = VK_STRUCTURE_TYPE_FENCE_CREATE_INFO,
-        .pNext = nullptr,
-        .flags = 0,
-    };
-    vk::Fence fence = device.GetLogical().CreateFence(fence_ci);
-    VkResult bind_result = VK_ERROR_UNKNOWN;
-    {
-        std::scoped_lock lock{scheduler.submit_mutex};
-        bind_result = device.GetGraphicsQueue().BindSparse(bind_info, *fence);
-    }
-    if (bind_result != VK_SUCCESS) {
-        return SparseBuffer{};
-    }
-    fence.Wait();
-    return handle;
-}
-
-void MultiRangeBufferCache::RetireEntry(Scheduler& scheduler, Entry& entry) {
-    if (!entry.sparse_handle && !entry.gathered) {
-        return;
-    }
-    if (retired.size() == retired.capacity()) {
-        DrainRetired(scheduler);
-    }
-    if (retired.size() == retired.capacity()) {
-        u64 oldest = retired.front().tick;
-        for (const Retired& item : retired) {
-            if (item.tick < oldest) {
-                oldest = item.tick;
-            }
-        }
-        scheduler.Wait(oldest);
-        DrainRetired(scheduler);
-    }
-    retired.push_back(Retired{
-        .handle = std::move(entry.sparse_handle),
-        .gathered = std::move(entry.gathered),
-        .tick = scheduler.CurrentTick(),
-    });
-}
-
-void MultiRangeBufferCache::DrainRetired(Scheduler& scheduler) {
-    size_t index = 0;
-    while (index < retired.size()) {
-        if (scheduler.IsFree(retired[index].tick)) {
-            if (index + 1 != retired.size()) {
-                retired[index] = std::move(retired.back());
-            }
-            retired.pop_back();
-        } else {
-            ++index;
-        }
-    }
-}
-
-MultiRangeRef MultiRangeBufferCache::Get(const Device& device, Scheduler& scheduler,
-                                         MemoryAllocator& memory_allocator, u64 key,
-                                         std::span<const MultiRangeSource> sources,
-                                         VkDeviceSize total) {
-    if (sources.empty() || total == 0) {
-        return MultiRangeRef{};
-    }
-    if (!retired.empty()) {
-        DrainRetired(scheduler);
-    }
-    const u64 geometry = HashSources(sources);
-    const u64 content = HashContent(sources);
-    const auto it = entries.find(key);
-    if (it != entries.end() && it->second.geometry == geometry && it->second.size == total) {
-        Entry& entry = it->second;
-        if (entry.content != content) {
-            entry.content = content;
-            entry.dirty = true;
-        }
-        MultiRangeRef ref{
-            .handle = *entry.sparse_handle,
-            .address = entry.address,
-            .size = entry.size,
-            .sparse = true,
-            .needs_gather = false,
-        };
-        if (!entry.sparse_handle) {
-            ref.handle = *entry.gathered;
-            ref.sparse = false;
-            ref.needs_gather = entry.dirty;
-        }
-        return ref;
-    }
-    if (it != entries.end()) {
-        RetireEntry(scheduler, it->second);
-        entries.erase(it);
-    }
-
-    Entry entry{};
-    entry.geometry = geometry;
-    entry.content = content;
-    entry.size = total;
-    if (CanBindSparse(sources)) {
-        entry.sparse_handle = CreateSparse(device, scheduler, sources, total);
-        if (entry.sparse_handle) {
-            entry.owners.reserve(sources.size());
-            for (const MultiRangeSource& source : sources) {
-                entry.owners.push_back(source.handle);
-            }
-        }
-    }
-    if (!entry.sparse_handle) {
-        VkBufferUsageFlags flags = VK_BUFFER_USAGE_TRANSFER_SRC_BIT |
-                                   VK_BUFFER_USAGE_TRANSFER_DST_BIT |
-                                   VK_BUFFER_USAGE_STORAGE_BUFFER_BIT;
-        if (device.IsBufferDeviceAddressSupported()) {
-            flags |= VK_BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT;
-        }
-        const VkBufferCreateInfo gather_ci{
-            .sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
-            .pNext = nullptr,
-            .flags = 0,
-            .size = total,
-            .usage = flags,
-            .sharingMode = VK_SHARING_MODE_EXCLUSIVE,
-            .queueFamilyIndexCount = 0,
-            .pQueueFamilyIndices = nullptr,
-        };
-        entry.gathered = memory_allocator.CreateBuffer(gather_ci, MemoryUsage::DeviceLocal);
-        entry.dirty = true;
-    }
-    if (device.IsBufferDeviceAddressSupported()) {
-        VkBuffer address_handle = *entry.sparse_handle;
-        if (!entry.sparse_handle) {
-            address_handle = *entry.gathered;
-        }
-        entry.address = device.GetLogical().GetBufferDeviceAddress(address_handle);
-    }
-
-    MultiRangeRef ref{
-        .handle = *entry.sparse_handle,
-        .address = entry.address,
-        .size = entry.size,
-        .sparse = true,
-        .needs_gather = false,
-    };
-    if (!entry.sparse_handle) {
-        ref.handle = *entry.gathered;
-        ref.sparse = false;
-        ref.needs_gather = true;
-    }
-    entries.emplace(key, std::move(entry));
-    return ref;
-}
-
-void MultiRangeBufferCache::MarkGathered(u64 key) {
-    if (auto const it = entries.find(key); it != entries.end()) {
-        it->second.dirty = false;
-    }
-}
-
-void MultiRangeBufferCache::DropOwner(Scheduler& scheduler, VkBuffer owner) {
-    if (owner == VK_NULL_HANDLE) {
-        return;
-    }
-    for (auto it = entries.begin(); it != entries.end();) {
-        Entry& entry = it->second;
-        bool owned = false;
-        for (const VkBuffer handle : entry.owners) {
-            if (handle == owner) {
-                owned = true;
-                break;
-            }
-        }
-        if (!owned) {
-            ++it;
-            continue;
-        }
-        RetireEntry(scheduler, entry);
-        it = entries.erase(it);
-    }
-}
-
-void MultiRangeBufferCache::Invalidate(u64 key) {
-    if (auto const it = entries.find(key); it != entries.end()) {
-        it->second.dirty = true;
-    }
-}
-
-} // namespace Vulkan

src/video_core/renderer_vulkan/vk_multi_range_buffer.h

@@ -1,105 +0,0 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
-// SPDX-License-Identifier: GPL-3.0-or-later
-
-#pragma once
-
-#include <span>
-#include <vector>
-
-#include <boost/container/static_vector.hpp>
-
-#include "common/common_funcs.h"
-#include "common/common_types.h"
-#include "common/container/unordered_map.h"
-#include "video_core/vulkan_common/vulkan_memory_allocator.h"
-#include "video_core/vulkan_common/vulkan_wrapper.h"
-
-namespace Vulkan {
-
-using SparseBuffer = vk::Handle<VkBuffer, VkDevice, vk::DeviceDispatch>;
-
-class Device;
-class Scheduler;
-
-struct MultiRangeSource {
-    VkBuffer handle{};
-    VkDeviceMemory memory{};
-    VkDeviceSize memory_offset{};
-    VkDeviceSize offset{};
-    VkDeviceSize size{};
-    u64 write_tick{};
-    u32 memory_type{};
-};
-
-struct MultiRangeRef {
-    VkBuffer handle{};
-    VkDeviceAddress address{};
-    VkDeviceSize size{};
-    bool sparse{};
-    bool needs_gather{};
-};
-
-class MultiRangeBufferCache final {
-public:
-    static constexpr VkDeviceSize DEFAULT_BLOCK_SIZE = 64 * 1024;
-    static constexpr size_t MAX_RETIRED = 256;
-
-    explicit MultiRangeBufferCache(const Device& device);
-
-    YUZU_NON_COPYABLE(MultiRangeBufferCache);
-
-    [[nodiscard]] MultiRangeRef Get(const Device& device, Scheduler& scheduler,
-                                    MemoryAllocator& memory_allocator, u64 key,
-                                    std::span<const MultiRangeSource> sources,
-                                    VkDeviceSize total);
-
-    void MarkGathered(u64 key);
-
-    void Invalidate(u64 key);
-
-    void DropOwner(Scheduler& scheduler, VkBuffer owner);
-
-    VkDeviceSize block_size{DEFAULT_BLOCK_SIZE};
-    bool use_sparse{};
-
-private:
-    struct Retired {
-        SparseBuffer handle;
-        vk::Buffer gathered;
-        u64 tick{};
-    };
-
-    struct Entry {
-        vk::Buffer gathered;
-        SparseBuffer sparse_handle;
-        std::vector<VkBuffer> owners;
-        VkDeviceAddress address{};
-        VkDeviceSize size{};
-        u64 geometry{};
-        u64 content{};
-        bool dirty{true};
-    };
-
-    [[nodiscard]] u64 HashSources(std::span<const MultiRangeSource> sources) const;
-
-    [[nodiscard]] u64 HashContent(std::span<const MultiRangeSource> sources) const;
-
-    [[nodiscard]] bool CanBindSparse(std::span<const MultiRangeSource> sources) const;
-
-    [[nodiscard]] SparseBuffer CreateSparse(const Device& device, Scheduler& scheduler,
-                                            std::span<const MultiRangeSource> sources,
-                                            VkDeviceSize total);
-
-    [[nodiscard]] VkDeviceSize QueryBlockSize(const Device& device, u32& memory_type_bits) const;
-
-    void RetireEntry(Scheduler& scheduler, Entry& entry);
-
-    void DrainRetired(Scheduler& scheduler);
-
-    ::Common::unordered_map<u64, Entry> entries;
-    boost::container::static_vector<Retired, MAX_RETIRED> retired;
-    u32 sparse_memory_type_bits{};
-    VkBufferUsageFlags sparse_usage{};
-};
-
-} // namespace Vulkan

src/video_core/renderer_vulkan/vk_present_manager.cpp

@@ -7,6 +7,7 @@
 #include "common/settings.h"
 #include "common/thread.h"
 #include "core/frontend/emu_window.h"
+#include "video_core/renderer_base.h"
 #ifdef HAS_LSFG
 #include "video_core/renderer_vulkan/present/lsfg_common.h"
 #endif
@@ -29,9 +30,6 @@ static_assert(MAX_FRAMES_IN_FLIGHT <= LSFG_MAX_TARGETS);
 
 bool CanStoreToFrame(const vk::PhysicalDevice& physical_device, VkFormat format) {
 #ifdef HAS_LSFG
-    if (!Settings::values.frame_gen.GetValue()) {
-        return false;
-    }
     const VkFormatProperties props{physical_device.GetFormatProperties(format)};
     return (props.optimalTilingFeatures & VK_FORMAT_FEATURE_STORAGE_IMAGE_BIT) != 0;
 #else
@@ -120,6 +118,7 @@ PresentManager::PresentManager(const vk::Instance& instance_,
                                const Device& device_,
                                MemoryAllocator& memory_allocator_,
                                Scheduler& scheduler_,
+                               const VideoCore::RendererSettings& renderer_settings_,
                                Swapchain& swapchain_,
                                vk::SurfaceKHR& surface_)
     : instance{instance_}
@@ -127,13 +126,14 @@ PresentManager::PresentManager(const vk::Instance& instance_,
     , device{device_}
     , memory_allocator{memory_allocator_}
     , scheduler{scheduler_}
+    , renderer_settings{renderer_settings_}
     , swapchain{swapchain_}
     , surface{surface_}
     , blit_supported{CanBlitToSwapchain(device.GetPhysical(), swapchain.GetImageViewFormat())}
     , storage_supported{CanStoreToFrame(device.GetPhysical(), swapchain.GetImageFormat())}
     , use_present_thread{Settings::values.async_presentation.GetValue()}
 {
-    SetImageCount();
+    UpdateSwapchainImageCount();
 
     auto& dld = device.GetLogical();
     cmdpool = dld.CreateCommandPool({
@@ -143,9 +143,14 @@ PresentManager::PresentManager(const vk::Instance& instance_,
             VK_COMMAND_POOL_CREATE_TRANSIENT_BIT | VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT,
         .queueFamilyIndex = device.GetGraphicsFamily(),
     });
-    auto cmdbuffers = cmdpool.Allocate(image_count);
+#ifdef HAS_LSFG
+    constexpr size_t frame_capacity = MAX_FRAMES_IN_FLIGHT;
+#else
+    const size_t frame_capacity = DesiredFrameCount();
+#endif
+    auto cmdbuffers = cmdpool.Allocate(frame_capacity);
 
-    frames.resize(image_count);
+    frames.resize(frame_capacity);
     for (u32 i = 0; i < frames.size(); i++) {
         Frame& frame = frames[i];
         frame.index = i;
@@ -174,7 +179,10 @@ Frame* PresentManager::GetRenderFrame() {
 
     // Wait for free presentation frames
     std::unique_lock lock{free_mutex};
-    free_cv.wait(lock, [this] { return !free_queue.empty(); });
+    free_cv.wait(lock, [this] {
+        const size_t outstanding = frames.size() - free_queue.size();
+        return !free_queue.empty() && outstanding < DesiredFrameCount();
+    });
 
     // Take the frame from the queue
     Frame* frame = free_queue.front();
@@ -202,7 +210,8 @@ void PresentManager::Present(Frame* frame) {
 }
 
 size_t PresentManager::MaxExtraFrames() const {
-    return image_count - 1;
+    const size_t frame_count = DesiredFrameCount();
+    return frame_count > 0 ? frame_count - 1 : 0;
 }
 
 void PresentManager::RecreateFrame(Frame* frame, u32 width, u32 height, VkFormat image_view_format,
@@ -351,22 +360,30 @@ void PresentManager::PresentThread(std::stop_token token) {
 
 void PresentManager::RecreateSwapchain(Frame* frame) {
     swapchain.Create(*surface, frame->width, frame->height); // Pass raw pointer
-    SetImageCount();
+    UpdateSwapchainImageCount();
 }
 
-void PresentManager::SetImageCount() {
+void PresentManager::UpdateSwapchainImageCount() {
+    swapchain_image_count.store(
+        std::min<size_t>(swapchain.GetImageCount(), MAX_FRAMES_IN_FLIGHT),
+        std::memory_order_release);
+    free_cv.notify_all();
+}
+
+size_t PresentManager::DesiredFrameCount() const {
     // We cannot have more than 7 images in flight at any given time.
     // FRAMES_IN_FLIGHT is 8, and the cache TICKS_TO_DESTROY is 8.
     // Mali drivers will give us 6.
+    const size_t minimum = swapchain_image_count.load(std::memory_order_acquire);
 #ifdef HAS_LSFG
-    const size_t generations = Settings::FrameGenMaxGenerations();
+    const VideoCore::FrameGenConfig config = renderer_settings.GetFrameGenConfig();
-    const size_t queued_composites = Settings::values.frame_gen_queue_target.GetValue() + 1;
+    if (config.enabled) {
-    image_count =
+        const size_t queued_composites = std::clamp<size_t>(config.queue_target, 0, 2) + 1;
-        std::clamp<size_t>((generations + 1) * queued_composites, swapchain.GetImageCount(),
+        return std::clamp<size_t>((config.MaxGenerations() + 1) * queued_composites, minimum,
-                           MAX_FRAMES_IN_FLIGHT);
+                                  MAX_FRAMES_IN_FLIGHT);
-#else
+    }
-    image_count = std::min<size_t>(swapchain.GetImageCount(), MAX_FRAMES_IN_FLIGHT);
 #endif
+    return minimum;
 }
 
 void PresentManager::CopyToSwapchain(Frame* frame) {

src/video_core/renderer_vulkan/vk_present_manager.h

@@ -6,6 +6,7 @@
 
 #pragma once
 
+#include <atomic>
 #include <condition_variable>
 #include <mutex>
 #include <boost/container/deque.hpp>
@@ -19,6 +20,10 @@ namespace Core::Frontend {
 class EmuWindow;
 } // namespace Core::Frontend
 
+namespace VideoCore {
+struct RendererSettings;
+}
+
 namespace Vulkan {
 
 class Device;
@@ -45,6 +50,7 @@ public:
                    const Device& device,
                    MemoryAllocator& memory_allocator,
                    Scheduler& scheduler,
+                   const VideoCore::RendererSettings& renderer_settings,
                    Swapchain& swapchain,
                    vk::SurfaceKHR& surface);
     ~PresentManager();
@@ -74,7 +80,9 @@ private:
 
     void RecreateSwapchain(Frame* frame);
 
-    void SetImageCount();
+    void UpdateSwapchainImageCount();
+
+    [[nodiscard]] size_t DesiredFrameCount() const;
 
 private:
     const vk::Instance& instance;
@@ -82,6 +90,7 @@ private:
     const Device& device;
     MemoryAllocator& memory_allocator;
     Scheduler& scheduler;
+    const VideoCore::RendererSettings& renderer_settings;
     Swapchain& swapchain;
     vk::SurfaceKHR& surface;
     vk::CommandPool cmdpool;
@@ -97,7 +106,7 @@ private:
     bool blit_supported;
     bool storage_supported;
     bool use_present_thread;
-    std::size_t image_count{};
+    std::atomic_size_t swapchain_image_count{};
 };
 
 } // namespace Vulkan

src/video_core/renderer_vulkan/vk_rasterizer.cpp

@@ -819,7 +819,6 @@ void RasterizerVulkan::ModifyGPUMemory(size_t as_id, GPUVAddr addr, u64 size) {
         std::scoped_lock lock{texture_cache.mutex};
         texture_cache.UnmapGPUMemory(as_id, addr, size);
     }
-    buffer_cache.UnmapGPUMemory(as_id, addr, size);
 }
 
 void RasterizerVulkan::SignalFence(std::function<void()>&& func) {

src/video_core/renderer_vulkan/vk_swapchain.cpp

@@ -16,6 +16,7 @@
 #include "common/logging.h"
 #include "common/settings.h"
 #include "common/settings_enums.h"
+#include "video_core/renderer_base.h"
 #include "video_core/renderer_vulkan/vk_scheduler.h"
 #include "video_core/renderer_vulkan/vk_swapchain.h"
 #include "video_core/vulkan_common/vk_enum_string_helper.h"
@@ -42,13 +43,13 @@ VkSurfaceFormatKHR ChooseSwapSurfaceFormat(vk::Span<VkSurfaceFormatKHR> formats)
 }
 
 static VkPresentModeKHR ChooseSwapPresentMode(bool has_imm, bool has_mailbox,
-                                              bool has_fifo_relaxed) {
+                                              bool has_fifo_relaxed, bool frame_gen_enabled) {
     // Mailbox doesn't lock the application like FIFO (vsync)
     // FIFO present mode locks the framerate to the monitor's refresh rate
-    Settings::VSyncMode setting = [has_imm, has_mailbox]() {
+    Settings::VSyncMode setting = [has_imm, has_mailbox, frame_gen_enabled]() {
         // Choose Mailbox or Immediate if unlocked and those modes are supported
         const auto mode = Settings::values.vsync_mode.GetValue();
-        if (Settings::values.frame_gen.GetValue()) {
+        if (frame_gen_enabled) {
             return mode == Settings::VSyncMode::FifoRelaxed ? mode : Settings::VSyncMode::Fifo;
         }
         if (Settings::values.use_speed_limit.GetValue() &&
@@ -121,11 +122,13 @@ Swapchain::Swapchain(
     VkSurfaceKHR_T* surface_,
     const Device& device_,
     Scheduler& scheduler_,
+    const VideoCore::RendererSettings& renderer_settings_,
     u32 width_,
     u32 height_)
     : surface(surface_)
     , device{device_}
     , scheduler{scheduler_}
+    , renderer_settings{renderer_settings_}
 {
     Create(surface, width_, height_);
 }
@@ -263,7 +266,8 @@ void Swapchain::CreateSwapchain(const VkSurfaceCapabilitiesKHR& capabilities) {
 
     const VkCompositeAlphaFlagBitsKHR alpha_flags{ChooseAlphaFlags(capabilities)};
     surface_format = ChooseSwapSurfaceFormat(formats);
-    present_mode = ChooseSwapPresentMode(has_imm, has_mailbox, has_fifo_relaxed);
+    present_mode = ChooseSwapPresentMode(has_imm, has_mailbox, has_fifo_relaxed,
+                                         renderer_settings.GetFrameGenConfig().enabled);
 
     u32 requested_image_count{capabilities.minImageCount + 1};
     // Ensure Triple buffering if possible.
@@ -366,7 +370,9 @@ void Swapchain::Destroy() {
 }
 
 bool Swapchain::NeedsPresentModeUpdate() const {
-    const auto requested_mode = ChooseSwapPresentMode(has_imm, has_mailbox, has_fifo_relaxed);
+    const auto requested_mode = ChooseSwapPresentMode(
+        has_imm, has_mailbox, has_fifo_relaxed,
+        renderer_settings.GetFrameGenConfig().enabled);
     return present_mode != requested_mode;
 }
 

src/video_core/renderer_vulkan/vk_swapchain.h

@@ -15,6 +15,10 @@ namespace Layout {
 struct FramebufferLayout;
 }
 
+namespace VideoCore {
+struct RendererSettings;
+}
+
 namespace Vulkan {
 
 class Device;
@@ -26,6 +30,7 @@ public:
         VkSurfaceKHR_T* surface,
         const Device& device,
         Scheduler& scheduler,
+        const VideoCore::RendererSettings& renderer_settings,
         u32 width,
         u32 height);
     ~Swapchain();
@@ -122,6 +127,7 @@ private:
 
     const Device& device;
     Scheduler& scheduler;
+    const VideoCore::RendererSettings& renderer_settings;
 
     vk::SwapchainKHR swapchain;
 

src/video_core/vulkan_common/vulkan_device.cpp

@@ -1570,8 +1570,6 @@ void Device::SetupFamilies(VkSurfaceKHR surface) {
     }
     if (graphics) {
         graphics_family = *graphics;
-        graphics_family_sparse_binding =
-            (queue_family_properties[*graphics].queueFlags & VK_QUEUE_SPARSE_BINDING_BIT) != 0;
     }
     if (present) {
         present_family = *present;

src/video_core/vulkan_common/vulkan_device.h

@@ -317,10 +317,6 @@ public:
         return properties.driver.driverID;
     }
 
-    bool IsSparseBindingSupported() const {
-        return features.features.sparseBinding && graphics_family_sparse_binding;
-    }
-
     /// Returns true for tile-based deferred renderers.
     bool IsTiler() const {
         switch (GetDriverID()) {
@@ -1151,7 +1147,6 @@ private:
     u32 instance_version{};      ///< Vulkan instance version.
     u32 graphics_family{};       ///< Main graphics queue family index.
     u32 present_family{};        ///< Main present queue family index.
-    bool graphics_family_sparse_binding{};
 
     struct Extensions {
 #define EXTENSION(prefix, macro_name, var_name) bool var_name{};

src/video_core/vulkan_common/vulkan_memory_allocator.cpp

@@ -275,63 +275,9 @@ vk::Buffer MemoryAllocator::CreateBuffer(const VkBufferCreateInfo &ci, MemoryUsa
     const std::span<u8> mapped_data = data ? std::span<u8>{data, ci.size} : std::span<u8>{};
     const bool is_coherent = (property_flags & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT) != 0;
 
-    const vk::MemoryLocation location{
+    return vk::Buffer(handle, *device.GetLogical(), allocator, allocation, mapped_data,
-        .memory = alloc_info.deviceMemory,
+                        is_coherent,
-        .offset = alloc_info.offset,
+                        device.GetDispatchLoader());
-        .memory_type = alloc_info.memoryType,
-    };
-    return vk::Buffer(handle, *device.GetLogical(), allocator, allocation, mapped_data, is_coherent,
-                      location, device.GetDispatchLoader());
-}
-
-vk::Buffer MemoryAllocator::CreateBuffer(const VkBufferCreateInfo &ci, MemoryUsage usage,
-                                         VkDeviceSize min_alignment) const {
-    if (min_alignment <= 1) {
-        return CreateBuffer(ci, usage);
-    }
-    VkMemoryPropertyFlags anv_flags = 0;
-    if (usage == MemoryUsage::Stream &&
-        device.GetDriverID() == VK_DRIVER_ID_INTEL_OPEN_SOURCE_MESA) {
-        anv_flags = VK_MEMORY_PROPERTY_HOST_CACHED_BIT;
-    }
-    u32 memory_type_bits = valid_memory_types;
-    if (usage == MemoryUsage::Stream) {
-        memory_type_bits = 0u;
-    }
-    const VmaAllocationCreateInfo alloc_ci = {
-        .flags = VMA_ALLOCATION_CREATE_WITHIN_BUDGET_BIT | MemoryUsageVmaFlags(usage),
-        .usage = MemoryUsageVma(usage),
-        .requiredFlags = 0,
-        .preferredFlags = MemoryUsagePreferredVmaFlags(usage) | anv_flags,
-        .memoryTypeBits = memory_type_bits,
-        .pool = VK_NULL_HANDLE,
-        .pUserData = nullptr,
-        .priority = 0.f,
-    };
-
-    VkBuffer handle{};
-    VmaAllocationInfo alloc_info{};
-    VmaAllocation allocation{};
-    VkMemoryPropertyFlags property_flags{};
-
-    vk::Check(vmaCreateBufferWithAlignment(allocator, &ci, &alloc_ci, min_alignment, &handle,
-                                           &allocation, &alloc_info));
-    vmaGetAllocationMemoryProperties(allocator, allocation, &property_flags);
-
-    u8 *data = reinterpret_cast<u8 *>(alloc_info.pMappedData);
-    std::span<u8> mapped_data{};
-    if (data) {
-        mapped_data = std::span<u8>{data, ci.size};
-    }
-    const bool is_coherent = (property_flags & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT) != 0;
-
-    const vk::MemoryLocation location{
-        .memory = alloc_info.deviceMemory,
-        .offset = alloc_info.offset,
-        .memory_type = alloc_info.memoryType,
-    };
-    return vk::Buffer(handle, *device.GetLogical(), allocator, allocation, mapped_data, is_coherent,
-                      location, device.GetDispatchLoader());
 }
 
 MemoryCommit MemoryAllocator::Commit(const VkMemoryRequirements &reqs, MemoryUsage usage)

src/video_core/vulkan_common/vulkan_memory_allocator.h

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: Copyright 2019 yuzu Emulator Project
@@ -107,9 +107,6 @@ namespace Vulkan {
 
         vk::Buffer CreateBuffer(const VkBufferCreateInfo &ci, MemoryUsage usage) const;
 
-        vk::Buffer CreateBuffer(const VkBufferCreateInfo &ci, MemoryUsage usage,
-                                VkDeviceSize min_alignment) const;
-
         /**
          * Commits a memory with the specified requirements.
          *

src/video_core/vulkan_common/vulkan_wrapper.cpp

@@ -229,7 +229,6 @@ void Load(VkDevice device, DeviceDispatch& dld) noexcept {
     X(vkGetPipelineExecutableStatisticsKHR);
     X(vkGetSemaphoreCounterValue);
     X(vkMapMemory);
-    X(vkQueueBindSparse);
     X(vkQueueSubmit);
     X(vkQueueSubmit2);
     X(vkResetFences);
@@ -460,20 +459,8 @@ Instance Instance::Create(u32 version, Span<const char*> layers, Span<const char
 #else
     constexpr VkFlags ci_flags{};
 #endif
-    // DO NOT TOUCH OR CHANGE THE ENGINE NAME/APPLICATION NAME, breaks RNDA3!!
+    // DO NOT TOUCH, breaks RNDA3!!
-    // AMD drivers have fixes for Yuzu
+    // Don't know why, but gloom + yellow line glitch appears
-    // if remove => gloom + yellow line glitch appears
-#ifdef __ANDROID__
-    const VkApplicationInfo application_info{
-        .sType = VK_STRUCTURE_TYPE_APPLICATION_INFO,
-        .pNext = nullptr,
-        .pApplicationName = "PUBGMobile",
-        .applicationVersion = VK_MAKE_VERSION(1, 7, 0),
-        .pEngineName = "UnrealEngine",
-        .engineVersion = VK_MAKE_VERSION(4, 23, 0),
-        .apiVersion = VK_API_VERSION_1_3,
-    };
-#else
     const VkApplicationInfo application_info{
         .sType = VK_STRUCTURE_TYPE_APPLICATION_INFO,
         .pNext = nullptr,
@@ -483,7 +470,6 @@ Instance Instance::Create(u32 version, Span<const char*> layers, Span<const char
         .engineVersion = VK_MAKE_VERSION(1, 3, 0),
         .apiVersion = VK_API_VERSION_1_3,
     };
-#endif
     const VkInstanceCreateInfo ci{
         .sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
         .pNext = nullptr,

src/video_core/vulkan_common/vulkan_wrapper.h

@@ -345,7 +345,6 @@ struct DeviceDispatch : InstanceDispatch {
     PFN_vkGetQueryPoolResults vkGetQueryPoolResults{};
     PFN_vkGetSemaphoreCounterValue vkGetSemaphoreCounterValue{};
     PFN_vkMapMemory vkMapMemory{};
-    PFN_vkQueueBindSparse vkQueueBindSparse{};
     PFN_vkQueueSubmit vkQueueSubmit{};
     PFN_vkQueueSubmit2 vkQueueSubmit2{};
     PFN_vkResetFences vkResetFences{};
@@ -741,20 +740,13 @@ private:
     const DeviceDispatch* dld = nullptr;
 };
 
-struct MemoryLocation {
-    VkDeviceMemory memory{};
-    VkDeviceSize offset{};
-    u32 memory_type{};
-};
-
 class Buffer {
 public:
     explicit Buffer(VkBuffer handle_, VkDevice owner_, VmaAllocator allocator_,
                     VmaAllocation allocation_, std::span<u8> mapped_, bool is_coherent_,
-                    MemoryLocation location_, const DeviceDispatch& dld_) noexcept
+                    const DeviceDispatch& dld_) noexcept
         : handle{handle_}, owner{owner_}, allocator{allocator_},
-          allocation{allocation_}, mapped{mapped_}, location{location_},
+          allocation{allocation_}, mapped{mapped_}, is_coherent{is_coherent_}, dld{&dld_} {}
-          is_coherent{is_coherent_}, dld{&dld_} {}
     Buffer() = default;
 
     Buffer(const Buffer&) = delete;
@@ -762,7 +754,7 @@ public:
 
     Buffer(Buffer&& rhs) noexcept
         : handle{std::exchange(rhs.handle, VkBuffer{})}, owner{rhs.owner}, allocator{rhs.allocator},
-          allocation{rhs.allocation}, mapped{rhs.mapped}, location{rhs.location},
+          allocation{rhs.allocation}, mapped{rhs.mapped},
           is_coherent{rhs.is_coherent}, dld{rhs.dld} {}
 
     Buffer& operator=(Buffer&& rhs) noexcept {
@@ -772,7 +764,6 @@ public:
         allocator = rhs.allocator;
         allocation = rhs.allocation;
         mapped = rhs.mapped;
-        location = rhs.location;
         is_coherent = rhs.is_coherent;
         dld = rhs.dld;
         return *this;
@@ -820,10 +811,6 @@ public:
 
     void SetObjectNameEXT(const char* name) const;
 
-    MemoryLocation Location() const noexcept {
-        return location;
-    }
-
 private:
     void Release() const noexcept;
 
@@ -832,7 +819,6 @@ private:
     VmaAllocator allocator = nullptr;
     VmaAllocation allocation = nullptr;
     std::span<u8> mapped = {};
-    MemoryLocation location{};
     bool is_coherent = false;
     const DeviceDispatch* dld = nullptr;
 };
@@ -857,11 +843,6 @@ public:
         return dld->vkQueueSubmit2(queue, submit_infos.size(), submit_infos.data(), fence);
     }
 
-    VkResult BindSparse(Span<VkBindSparseInfo> bind_infos,
-                        VkFence fence = VK_NULL_HANDLE) const noexcept {
-        return dld->vkQueueBindSparse(queue, bind_infos.size(), bind_infos.data(), fence);
-    }
-
     VkResult Present(const VkPresentInfoKHR& present_info) const noexcept {
         return dld->vkQueuePresentKHR(queue, &present_info);
     }

src/yuzu/configuration/configure_input_player_widget.cpp

@@ -2936,10 +2936,10 @@ void PlayerControlPreview::DrawArrow(QPainter& p, const QPointF center, const Di
 }
 
 // Draw motion functions
-void PlayerControlPreview::Draw3dCube(QPainter& p, QPointF center, const Common::Vec<f32, 3>& euler,
+void PlayerControlPreview::Draw3dCube(QPainter& p, QPointF center, const Common::Vec3f& euler,
                                       float size) {
-    std::array<Common::Vec<f32, 3>, 8> cube{
+    std::array<Common::Vec3f, 8> cube{
-        Common::Vec<f32, 3>{-0.7f, -1, -0.5f},
+        Common::Vec3f{-0.7f, -1, -0.5f},
         {-0.7f, 1, -0.5f},
         {0.7f, 1, -0.5f},
         {0.7f, -1, -0.5f},
@@ -2949,38 +2949,30 @@ void PlayerControlPreview::Draw3dCube(QPainter& p, QPointF center, const Common:
         {0.7f, -1, 0.5f},
     };
 
-    for (Common::Vec<f32, 3>& point : cube) {
+    for (Common::Vec3f& point : cube) {
-        float temp = point[1];
+        point.RotateFromOrigin(euler.x, euler.y, euler.z);
-        point[1] = std::cos(euler[0]) * point[1] - std::sin(euler[0]) * point[2];
-        point[2] = std::sin(euler[0]) * temp + std::cos(euler[0]) * point[2];
-        temp = point[0];
-        point[0] = std::cos(euler[1]) * point[0] + std::sin(euler[1]) * point[2];
-        point[2] = -std::sin(euler[1]) * temp + std::cos(euler[1]) * point[2];
-        temp = point[0];
-        point[0] = std::cos(euler[2]) * point[0] - std::sin(euler[2]) * point[1];
-        point[1] = std::sin(euler[2]) * temp + std::cos(euler[2]) * point[1];
         point *= size;
     }
 
     const std::array<QPointF, 4> front_face{
-        center + QPointF{cube[0][0], cube[0][1]},
+        center + QPointF{cube[0].x, cube[0].y},
-        center + QPointF{cube[1][0], cube[1][1]},
+        center + QPointF{cube[1].x, cube[1].y},
-        center + QPointF{cube[2][0], cube[2][1]},
+        center + QPointF{cube[2].x, cube[2].y},
-        center + QPointF{cube[3][0], cube[3][1]},
+        center + QPointF{cube[3].x, cube[3].y},
     };
     const std::array<QPointF, 4> back_face{
-        center + QPointF{cube[4][0], cube[4][1]},
+        center + QPointF{cube[4].x, cube[4].y},
-        center + QPointF{cube[5][0], cube[5][1]},
+        center + QPointF{cube[5].x, cube[5].y},
-        center + QPointF{cube[6][0], cube[6][1]},
+        center + QPointF{cube[6].x, cube[6].y},
-        center + QPointF{cube[7][0], cube[7][1]},
+        center + QPointF{cube[7].x, cube[7].y},
     };
 
     DrawPolygon(p, front_face);
     DrawPolygon(p, back_face);
-    p.drawLine(center + QPointF{cube[0][0], cube[0][1]}, center + QPointF{cube[4][0], cube[4][1]});
+    p.drawLine(center + QPointF{cube[0].x, cube[0].y}, center + QPointF{cube[4].x, cube[4].y});
-    p.drawLine(center + QPointF{cube[1][0], cube[1][1]}, center + QPointF{cube[5][0], cube[5][1]});
+    p.drawLine(center + QPointF{cube[1].x, cube[1].y}, center + QPointF{cube[5].x, cube[5].y});
-    p.drawLine(center + QPointF{cube[2][0], cube[2][1]}, center + QPointF{cube[6][0], cube[6][1]});
+    p.drawLine(center + QPointF{cube[2].x, cube[2].y}, center + QPointF{cube[6].x, cube[6].y});
-    p.drawLine(center + QPointF{cube[3][0], cube[3][1]}, center + QPointF{cube[7][0], cube[7][1]});
+    p.drawLine(center + QPointF{cube[3].x, cube[3].y}, center + QPointF{cube[7].x, cube[7].y});
 }
 
 template <size_t N>

src/yuzu/configuration/configure_input_player_widget.h

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
@@ -198,7 +198,7 @@ private:
     void DrawArrow(QPainter& p, QPointF center, Direction direction, float size);
 
     // Draw motion functions
-    void Draw3dCube(QPainter& p, QPointF center, const Common::Vec<f32, 3>& euler, float size);
+    void Draw3dCube(QPainter& p, QPointF center, const Common::Vec3f& euler, float size);
 
     // Draw primitive types
     template <size_t N>

src/yuzu/configuration/configure_per_game.cpp

@@ -24,7 +24,6 @@
 #include "common/settings_input.h"
 #include "configuration/shared_widget.h"
 #include "core/core.h"
-#include "core/file_sys/common_funcs.h"
 #include "core/file_sys/control_metadata.h"
 #include "core/file_sys/patch_manager.h"
 #include "core/file_sys/xts_archive.h"
@@ -51,7 +50,7 @@
 ConfigurePerGame::ConfigurePerGame(QWidget* parent, u64 title_id_, const std::string& file_name,
                                    std::vector<VkDeviceInfo::Record>& vk_device_records,
                                    Core::System& system_)
-    : QDialog(parent), ui(std::make_unique<Ui::ConfigurePerGame>()), title_id{FileSys::GetBaseTitleID(title_id_)},
+    : QDialog(parent), ui(std::make_unique<Ui::ConfigurePerGame>()), title_id{title_id_},
       system{system_},
       builder{std::make_unique<ConfigurationShared::Builder>(this, !system_.IsPoweredOn())},
       tab_group{std::make_shared<std::vector<ConfigurationShared::Tab*>>()} {

src/yuzu/configuration/configure_per_game_addons.cpp

@@ -24,7 +24,6 @@
 #include "common/fs/path_util.h"
 #include "configuration/addon/mod_select_dialog.h"
 #include "core/core.h"
-#include "core/file_sys/common_funcs.h"
 #include "core/file_sys/patch_manager.h"
 #include "core/loader/loader.h"
 #include "frontend_common/mod_manager.h"
@@ -138,7 +137,7 @@ void ConfigurePerGameAddons::LoadFromFile(FileSys::VirtualFile file_) {
 }
 
 void ConfigurePerGameAddons::SetTitleId(u64 id) {
-    this->title_id = FileSys::GetBaseTitleID(id);
+    this->title_id = id;
 }
 
 void ConfigurePerGameAddons::InstallMods(const QStringList& mods) {

src/yuzu/main_window.cpp

@@ -1926,7 +1926,7 @@ void MainWindow::BootGame(const QString& filename, Service::AM::FrontendAppletPa
             std::filesystem::path{Common::U16StringFromBuffer(filename.utf16(), filename.size())};
         const auto config_file_name = title_id == 0
                                           ? Common::FS::PathToUTF8String(file_path.filename())
-                                          : fmt::format("{:016X}", FileSys::GetBaseTitleID(title_id));
+                                          : fmt::format("{:016X}", title_id);
         QtConfig per_game_config(config_file_name, Config::ConfigType::PerGameConfig);
         QtCommon::system->HIDCore().ReloadInputDevices();
         QtCommon::system->ApplySettings();
@@ -2548,11 +2548,9 @@ void MainWindow::OnGameListDumpRomFS(u64 program_id, const std::string& game_pat
     }
 
     const FileSys::NCA update_nca{packed_update_raw, nullptr};
-    const auto selected_update_id = FileSys::GetUpdateTitleID(title_id);
-    const auto application_update_id = FileSys::GetUpdateTitleID(FileSys::GetBaseTitleID(title_id));
     if (type != FileSys::ContentRecordType::Program ||
         update_nca.GetStatus() != Loader::ResultStatus::ErrorMissingBKTRBaseRomFS ||
-        (update_nca.GetTitleId() != selected_update_id && update_nca.GetTitleId() != application_update_id)) {
+        update_nca.GetTitleId() != FileSys::GetUpdateTitleID(title_id)) {
         packed_update_raw = {};
     }
 
@@ -4427,7 +4425,6 @@ void MainWindow::SetFPSSuffix() {
 
 bool MainWindow::SelectRomFSDumpTarget(const FileSys::ContentProvider& installed, u64 program_id,
                                        u64* selected_title_id, u8* selected_content_record_type) {
-    program_id = FileSys::GetBaseTitleID(program_id);
     using ContentInfo = std::tuple<u64, FileSys::TitleType, FileSys::ContentRecordType>;
     boost::container::flat_set<ContentInfo> available_title_ids;