launcher: quote emulator paths that contain spaces (#244)

* launcher: quote emulator paths that contain spaces

Run the Linux helper script as a bash file argument instead of bash -c,
and build a properly quoted cmd.exe /K command on Windows so install
folders like "Sony Playstation 5" still launch. Fixes #179.

* launcher: fix cmd command quoting

---------

Co-authored-by: nmzik <Nmzik@mail.ru>

.github/ISSUE_TEMPLATE/kytyps5-game-emulation.yaml

@@ -1,6 +1,6 @@
-name: Game Emulation Bug Report
-description: Report KytyPS5 game boot, crash, freeze, rendering, audio, input, or gameplay behavior problems.
-title: "[GAME BUG]: "
+name: Game Emulation Status Report
+description: Submit a KytyPS5 game compatibility result, including boot, rendering, audio, input, or gameplay behavior.
+title: "[GAME STATUS]: "
 body:
   - type: markdown
     attributes:
@@ -10,6 +10,7 @@ body:
         Before submitting, please:
         - Search existing issues first.
         - Re-test with a clean game dump.
+        - Use the latest KytyPS5 build available to you.
         - Attach the complete log file instead of edited snippets.
 
   - type: markdown
@@ -44,6 +45,28 @@ body:
     validations:
       required: true
 
+  - type: dropdown
+    id: compatibility-status
+    attributes:
+      label: Compatibility status
+      description: Select the furthest point the game consistently reaches on this build.
+      options:
+        - "Doesn't boot"
+        - Logo
+        - Main menu
+        - In game
+    validations:
+      required: true
+
+  - type: markdown
+    attributes:
+      value: |
+        **Status guide**
+        - **Doesn't boot:** The game does not show its first logo or startup screen.
+        - **Logo:** The game shows a logo or startup screen but does not reach the main menu.
+        - **Main menu:** The game reaches its menus but does not enter gameplay.
+        - **In game:** The game reaches controllable gameplay, even if bugs prevent completion.
+
   - type: input
     id: regression-builds
     attributes:
@@ -54,22 +77,22 @@ body:
   - type: markdown
     attributes:
       value: |
-        ## Problem details
+        ## Test result
 
   - type: textarea
     id: what-happened
     attributes:
-      label: What happened?
-      description: Describe the failure or incorrect behavior as directly as possible.
-      placeholder: "Example: The game reaches the main menu, then freezes after selecting Continue."
+      label: Result details
+      description: Describe what worked, what failed, and any visible or audible problems.
+      placeholder: "Example: The game reaches the main menu, then freezes after selecting Continue. Audio plays correctly until the freeze."
     validations:
       required: true
 
   - type: textarea
     id: steps-to-reproduce
     attributes:
-      label: Steps to reproduce
-      description: List the shortest path that triggers the problem from a fresh KytyPS5 start.
+      label: Steps to reproduce the result
+      description: List the shortest path to the reported status or failure from a fresh KytyPS5 start.
       placeholder: |
         1. Open KytyPS5.
         2. Boot the game.
@@ -81,7 +104,7 @@ body:
     id: expected-behavior
     attributes:
       label: Expected behavior
-      description: Explain what should happen at the same point in the game.
+      description: Explain what should happen at the same point in the game. If there is no known problem, write "No known issue".
       placeholder: "Example: The save should load and gameplay should continue normally."
     validations:
       required: true

CMakeLists.txt

@@ -378,6 +378,7 @@ add_executable(page_manager_tests EXCLUDE_FROM_ALL
 	"${KYTY_TESTS_DIR}/PageManagerTests.cpp"
 	"${KYTY_SOURCE_DIR}/graphics/host_gpu/pageManager.cpp"
 )
+target_link_libraries(page_manager_tests common)
 target_include_directories(page_manager_tests PRIVATE ${inc_headers})
 
 add_executable(bit_array_tests EXCLUDE_FROM_ALL
@@ -387,6 +388,7 @@ target_include_directories(bit_array_tests PRIVATE ${inc_headers})
 
 add_executable(ime_dialog_tests EXCLUDE_FROM_ALL
 	"${KYTY_TESTS_DIR}/ImeDialogTests.cpp"
+	"${KYTY_SOURCE_DIR}/libs/imeCommon.cpp"
 	"${KYTY_SOURCE_DIR}/libs/imeDialog.cpp"
 )
 target_include_directories(ime_dialog_tests PRIVATE ${inc_headers})

README.md

@@ -31,6 +31,9 @@ macOS support is experimental. The emulator is built for x86-64 and runs on Appl
 Rosetta 2, with Vulkan provided by MoltenVK. A small number of titles have been verified in-game
 on Apple Silicon hardware; see [Building on macOS](#building-on-macos).
 
+Community game test results are available in the
+[KytyPS5 Compatibility List](https://kytyps5.github.io/).
+
 ## Bugs and Issues
 
 The project is in an early stage, so please be mindful when opening new issues. Expect crashes,
@@ -52,7 +55,7 @@ graphical glitches, low compatibility, and poor performance.
   <tr>
     <td align="center">
       <strong>Neptunia ReVerse</strong><br>
-      <img src="docs/screenshots/ps5-04.png" width="300" alt="Minecraft Legends running in KytyPS5">
+      <img src="docs/screenshots/ps5-04.png" width="300" alt="Neptunia ReVerse running in KytyPS5">
     </td>
     <td align="center">
       <strong>SILENT HILL: The Short Message</strong><br>
@@ -62,11 +65,11 @@ graphical glitches, low compatibility, and poor performance.
   <tr>
     <td align="center">
       <strong>Hellboy</strong><br>
-      <img src="docs/screenshots/ps5-02.png" width="300" alt="Disgaea 6 running in KytyPS5">
+      <img src="docs/screenshots/ps5-02.png" width="300" alt="Hellboy running in KytyPS5">
     </td>
     <td align="center">
       <strong>Paleo Pines</strong><br>
-      <img src="docs/screenshots/ps5-06.png" width="300" alt="Dreaming Sarah running in KytyPS5">
+      <img src="docs/screenshots/ps5-06.png" width="300" alt="Paleo Pines running in KytyPS5">
     </td>
   </tr>
 </table>

src/common/CMakeLists.txt

@@ -24,6 +24,7 @@ target_link_libraries(common
 		Tracy::TracyClient
 	PRIVATE
 		cpuinfo
+		kyty_git_version
 		spdlog::spdlog
 )
 

src/common/assert.cpp

@@ -3,6 +3,7 @@
 #include "common/debug.h"
 #include "common/logging/log.h"
 #include "common/subsystems.h"
+#include "kytyGitVersion.h"
 
 #include <cstdio>
 #include <cstdlib>
@@ -23,7 +24,7 @@ static std::string BuildFatalReport(const char* title, std::string_view text, co
 	DebugStack stack;
 	DebugStack::Trace(&stack);
 
-	std::string report = "--- Stack Trace ---\n";
+	std::string report = "--- Build ---\n" KYTY_BUILD_LABEL "\n--- Stack Trace ---\n";
 	for (int i = PRINT_STACK_FROM; i < stack.depth; i++) {
 		report += fmt::format("[{}] {:016x}\n", i - PRINT_STACK_FROM,
 		                      static_cast<uint64_t>(stack.GetAddr(i)));
@@ -34,7 +35,7 @@ static std::string BuildFatalReport(const char* title, std::string_view text, co
 
 static int DbgReport(const char* title, std::string_view text, const char* file, int line) {
 	Log::WriteFatal(BuildFatalReport(title, text, file, line));
-	SubsystemsListSingleton::Instance()->ShutdownAll();
+	Subsystems::EmergencyShutdownActive();
 	return 1;
 }
 

src/common/commonSubsystem.cpp

@@ -1,21 +0,0 @@
-#include "common/commonSubsystem.h"
-
-#include "common/byteBuffer.h" // IWYU pragma: associated
-#include "common/common.h"     // IWYU pragma: associated
-#include "common/debug.h"      // IWYU pragma: associated
-#include "common/hash.h"       // IWYU pragma: associated
-#include "common/magicEnum.h"  // IWYU pragma: associated
-#include "common/singleton.h"  // IWYU pragma: associated
-#include "common/virtualMemory.h"
-
-namespace Common {
-
-KYTY_SUBSYSTEM_INIT(Common) {
-	VirtualMemory::Init();
-}
-
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Common) {}
-
-KYTY_SUBSYSTEM_DESTROY(Common) {}
-
-} // namespace Common

src/common/commonSubsystem.h

@@ -1,12 +0,0 @@
-#ifndef KYTY_COMMON_COMMON_SUBSYSTEM_H_
-#define KYTY_COMMON_COMMON_SUBSYSTEM_H_
-
-#include "common/subsystems.h"
-
-namespace Common {
-
-KYTY_SUBSYSTEM_DEFINE(Common);
-
-} // namespace Common
-
-#endif /* KYTY_COMMON_COMMON_SUBSYSTEM_H_ */

src/common/emulatorConfig.cpp

@@ -9,15 +9,15 @@ namespace Config {
 
 static std::unique_ptr<ConfigOptions> g_config;
 
-KYTY_SUBSYSTEM_INIT(Config) {
+void Initialize() {
 	EXIT_IF(g_config != nullptr);
 
 	g_config = std::make_unique<ConfigOptions>();
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Config) {}
-
-KYTY_SUBSYSTEM_DESTROY(Config) {}
+void Shutdown() {
+	g_config.reset();
+}
 
 void Load(const ConfigOptions& cfg) {
 	EXIT_IF(g_config == nullptr);

src/common/emulatorConfig.h

@@ -2,7 +2,6 @@
 #define KYTY_COMMON_EMULATOR_CONFIG_H_
 
 #include "common/common.h"
-#include "common/subsystems.h"
 
 #include <filesystem>
 #include <string>
@@ -10,7 +9,14 @@
 
 namespace Config {
 
-KYTY_SUBSYSTEM_DEFINE(Config);
+void Initialize();
+void Shutdown();
+
+struct Lifecycle {
+	static constexpr const char* name       = "Config";
+	static constexpr auto        initialize = Config::Initialize;
+	static constexpr auto        shutdown   = Config::Shutdown;
+};
 
 enum class ShaderOptimizationType { None, Size, Performance };
 

src/common/logging/log.cpp

@@ -149,7 +149,7 @@ void WriteFatal(fmt::text_style style, std::string_view text) {
 	Flush();
 }
 
-KYTY_SUBSYSTEM_INIT(Log) {
+void Initialize() {
 	g_initialized = true;
 	switch (Config::GetPrintfDirection()) {
 		case Config::OutputDirection::Silent: g_direction = Direction::Silent; break;
@@ -161,13 +161,7 @@ KYTY_SUBSYSTEM_INIT(Log) {
 	SetupLogger();
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Log) {
-	Flush();
-	std::lock_guard lock(g_logger_mutex);
-	g_logger.reset();
-}
-
-KYTY_SUBSYSTEM_DESTROY(Log) {
+void Shutdown() {
 	Flush();
 	std::lock_guard lock(g_logger_mutex);
 	g_logger.reset();

src/common/logging/log.h

@@ -2,7 +2,6 @@
 #define KYTY_COMMON_LOGGING_LOG_H_
 
 #include "common/common.h"
-#include "common/subsystems.h"
 
 #include <fmt/color.h>
 #include <fmt/printf.h>
@@ -10,7 +9,15 @@
 
 namespace Log {
 
-KYTY_SUBSYSTEM_DEFINE(Log);
+void Initialize();
+void Shutdown();
+
+struct Lifecycle {
+	static constexpr const char* name               = "Log";
+	static constexpr auto        initialize         = Log::Initialize;
+	static constexpr auto        shutdown           = Log::Shutdown;
+	static constexpr auto        emergency_shutdown = Log::Shutdown;
+};
 
 enum class Direction { Silent, Console, File };
 

src/common/platform/sysWindowsDbg.cpp

@@ -15,56 +15,8 @@
 #include "common/assert.h"
 #include "common/platform/sysDbg.h"
 
-struct FrameS {
-	struct FrameS* next;
-	void*          ret_addr;
-};
-
-int WalkStack(int z_stack_depth, void** z_stack_trace) {
-	CONTEXT context;
-	//	KNONVOLATILE_CONTEXT_POINTERS NvContext;
-	PRUNTIME_FUNCTION runtime_function  = nullptr;
-	PVOID             handler_data      = nullptr;
-	ULONG64           establisher_frame = 0;
-	ULONG64           image_base        = 0;
-
-	RtlCaptureContext(&context);
-
-	int frame = 0;
-
-	while (true) {
-		if (frame >= z_stack_depth) {
-			break;
-		}
-
-		z_stack_trace[frame] = reinterpret_cast<void*>(context.Rip);
-
-		frame++;
-
-		runtime_function = RtlLookupFunctionEntry(context.Rip, &image_base, nullptr);
-
-		if (runtime_function == nullptr) {
-			break;
-		}
-
-		// RtlZeroMemory(&NvContext, sizeof(KNONVOLATILE_CONTEXT_POINTERS));
-		RtlVirtualUnwind(0, image_base, context.Rip, runtime_function, &context, &handler_data,
-		                 &establisher_frame, nullptr /*&NvContext*/);
-
-		if (context.Rip == 0u) {
-			break;
-		}
-	}
-
-	return frame;
-}
-
 void SysStackWalk(void** stack, int* depth) {
-	int n  = WalkStack(*depth, stack);
-	*depth = n;
-	//	unwind_info_t info = {stack, 0, *depth};
-	//	 _Unwind_Backtrace(&trace_fcn, &info);
-	//	 *depth = info.depth;
+	*depth = static_cast<int>(CaptureStackBackTrace(0, static_cast<DWORD>(*depth), stack, nullptr));
 }
 
 void SysStackUsagePrint(sys_dbg_stack_info_t& stack) {

src/common/profiler.cpp

@@ -1,7 +1,6 @@
 #include "common/profiler.h"
 
 #include "common/emulatorConfig.h"
-#include "common/subsystems.h"
 
 #include <algorithm>
 #include <common/TracyProtocol.hpp>
@@ -55,13 +54,7 @@ void SetThreadName(const char* name) {
 	}
 }
 
-void Close() {
-	if (tracy::ProfilerAvailable()) {
-		tracy::ShutdownProfiler();
-	}
-}
-
-KYTY_SUBSYSTEM_INIT(Profiler) {
+void Initialize() {
 	switch (Config::GetProfilerDirection()) {
 		case Config::ProfilerDirection::Network:
 			if (!tracy::ProfilerAvailable()) {
@@ -78,12 +71,10 @@ KYTY_SUBSYSTEM_INIT(Profiler) {
 	}
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Profiler) {
-	Close();
-}
-
-KYTY_SUBSYSTEM_DESTROY(Profiler) {
-	Close();
+void Shutdown() {
+	if (tracy::ProfilerAvailable()) {
+		tracy::ShutdownProfiler();
+	}
 }
 
 } // namespace Profiler

src/common/profiler.h

@@ -2,7 +2,6 @@
 #define KYTY_COMMON_PROFILER_H_
 
 #include "common/common.h"
-#include "common/subsystems.h"
 
 #include <cstdint>
 #include <optional>
@@ -42,7 +41,15 @@ private:
 void EndBlock();
 void SetThreadName(const char* name);
 
-KYTY_SUBSYSTEM_DEFINE(Profiler);
+void Initialize();
+void Shutdown();
+
+struct Lifecycle {
+	static constexpr const char* name               = "Profiler";
+	static constexpr auto        initialize         = Profiler::Initialize;
+	static constexpr auto        shutdown           = Profiler::Shutdown;
+	static constexpr auto        emergency_shutdown = Profiler::Shutdown;
+};
 
 } // namespace Profiler
 

src/common/subsystems.cpp

@@ -1,232 +1,43 @@
 #include "common/subsystems.h"
 
-#include "common/assert.h"
-
-#include <cstdarg>
-#include <cstdio>
-#include <cstring>
-#include <memory>
-#include <string>
-
 namespace Common {
 
-class SubsystemPrivate {
-public:
-	SubsystemPrivate()          = default;
-	virtual ~SubsystemPrivate() = default;
+static Subsystems* g_active_subsystems = nullptr;
 
-	KYTY_CLASS_NO_COPY(SubsystemPrivate);
+Subsystems::Subsystems(bool print): m_print(print) {
+	m_active.reserve(16);
+	g_active_subsystems = this;
+}
 
-	bool        failed {false};
-	std::string fail_msg;
-};
-
-class SubsystemsListPrivate {
-public:
-	explicit SubsystemsListPrivate(SubsystemsList& p): parent(p) {}
-
-	virtual ~SubsystemsListPrivate() = default;
-
-	void SetArgs(int argc, char** argv) {
-		this->m_argc = argc;
-		this->m_argv = argv;
+Subsystems::~Subsystems() {
+	Destroy();
+	if (g_active_subsystems == this) {
+		g_active_subsystems = nullptr;
 	}
+}
 
-	void Add(Subsystem* s, std::initializer_list<Subsystem*> deps) {
-		EXIT_IF(!s);
-
-		const char* name = s->Id();
-
-		EXIT_IF(FindByName(name) != nullptr);
-
-		auto nl = std::make_unique<SubsListStruct>();
-
-		nl->s         = s;
-		nl->name      = name;
-		nl->deps      = nullptr;
-		nl->next      = std::move(list);
-		nl->prev_init = nullptr;
-
-		auto* node = nl.get();
-		list       = std::move(nl);
-
-		for (auto* dep: deps) {
-			const char* str = dep->Id();
-
-			auto l      = std::make_unique<DepsListStruct>();
-			l->dep_name = str;
-			l->next     = std::move(node->deps);
-
-			node->deps = std::move(l);
+void Subsystems::Destroy() {
+	for (auto it = m_active.rbegin(); it != m_active.rend(); ++it) {
+		if (it->shutdown != nullptr) {
+			it->shutdown();
 		}
-
-		node->initialized = false;
 	}
+	m_active.clear();
+}
 
-	bool InitAll(bool print_msg) {
-		while (SubsListStruct* n = FindNextToInitialize()) {
-			n->s->Init(&parent);
-
-			if (n->s->m_p->failed) {
-				fail_msg  = n->s->m_p->fail_msg.c_str();
-				fail_name = n->name;
-				return false;
-			}
-
-			if (print_msg) {
-				printf("Initialized: %s\n", n->name);
-			}
-
-			n->initialized = true;
-
-			SubsListStruct* last = last_init;
-			last_init            = n;
-			n->prev_init         = last;
+void Subsystems::EmergencyShutdown() {
+	for (auto it = m_active.rbegin(); it != m_active.rend(); ++it) {
+		if (it->emergency_shutdown != nullptr) {
+			it->emergency_shutdown();
 		}
-
-		return true;
 	}
+	m_active.clear();
+}
 
-	void DestroyAll(bool print_msg) {
-		for (SubsListStruct* n = last_init; n != nullptr; n = n->prev_init) {
-			n->s->Destroy(&parent);
-			n->initialized = false;
-
-			if (print_msg) {
-				printf("Destroyed: %s\n", n->name);
-			}
-		}
-
-		last_init = nullptr;
+void Subsystems::EmergencyShutdownActive() {
+	if (g_active_subsystems != nullptr) {
+		g_active_subsystems->EmergencyShutdown();
 	}
-
-	void ShutdownAll() {
-		for (SubsListStruct* n = last_init; n != nullptr; n = n->prev_init) {
-			n->s->UnexpectedShutdown(&parent);
-			n->initialized = false;
-		}
-
-		last_init = nullptr;
-	}
-
-	struct DepsListStruct {
-		const char*                     dep_name;
-		std::unique_ptr<DepsListStruct> next;
-	};
-
-	struct SubsListStruct {
-		Subsystem*                      s;
-		const char*                     name;
-		std::unique_ptr<DepsListStruct> deps;
-		std::unique_ptr<SubsListStruct> next;
-		SubsListStruct*                 prev_init;
-		bool                            initialized;
-	};
-
-	[[nodiscard]] SubsListStruct* FindByName(const char* name) const {
-		for (SubsListStruct* n = list.get(); n != nullptr; n = n->next.get()) {
-			if (std::strcmp(n->name, name) == 0) {
-				return n;
-			}
-		}
-
-		return nullptr;
-	}
-
-	[[nodiscard]] SubsListStruct* FindNextToInitialize() const {
-		for (SubsListStruct* n = list.get(); n != nullptr; n = n->next.get()) {
-			if (n->initialized) {
-				continue;
-			}
-
-			DepsListStruct* d = n->deps.get();
-			for (; d != nullptr; d = d->next.get()) {
-				SubsListStruct* s = FindByName(d->dep_name);
-				if ((s == nullptr) || !s->initialized) {
-					break;
-				}
-			}
-
-			if (d == nullptr) {
-				return n;
-			}
-		}
-
-		return nullptr;
-	}
-
-	KYTY_CLASS_NO_COPY(SubsystemsListPrivate);
-
-	std::unique_ptr<SubsListStruct> list;
-	SubsListStruct*                 last_init = nullptr;
-	int                             m_argc    = 0;
-	char**                          m_argv    = nullptr;
-	const char*                     fail_msg  = nullptr;
-	const char*                     fail_name = nullptr;
-	SubsystemsList&                 parent;
-};
-
-SubsystemsList::SubsystemsList(): m_p(std::make_unique<SubsystemsListPrivate>(*this)) {}
-
-SubsystemsList::~SubsystemsList() = default;
-
-void SubsystemsList::Add(Subsystem* s, std::initializer_list<Subsystem*> deps) {
-	m_p->Add(s, deps);
-}
-
-bool SubsystemsList::InitAll(bool print_msg) {
-	return m_p->InitAll(print_msg);
-}
-
-void SubsystemsList::DestroyAll(bool print_msg) {
-	m_p->DestroyAll(print_msg);
-}
-
-int* SubsystemsList::GetArgc() {
-	return &m_p->m_argc;
-}
-
-char** SubsystemsList::GetArgv() {
-	return m_p->m_argv;
-}
-
-Subsystem::Subsystem(): m_p(std::make_unique<SubsystemPrivate>()) {}
-
-Subsystem::~Subsystem() = default;
-
-void Subsystem::Fail(const char* format, ...) {
-	va_list args {};
-	va_start(args, format);
-
-	va_list args_copy {};
-	va_copy(args_copy, args);
-	int len = std::vsnprintf(nullptr, 0, format, args_copy);
-	va_end(args_copy);
-
-	if (len > 0) {
-		std::string msg(static_cast<size_t>(len) + 1, '\0');
-		std::vsnprintf(msg.data(), msg.size(), format, args);
-		m_p->fail_msg = msg.c_str();
-		m_p->failed   = true;
-	}
-
-	va_end(args);
-}
-
-const char* SubsystemsList::GetFailName() const {
-	return m_p->fail_name;
-}
-
-const char* SubsystemsList::GetFailMsg() const {
-	return m_p->fail_msg;
-}
-
-void SubsystemsList::SetArgs(int argc, char* argv[]) {
-	m_p->SetArgs(argc, argv);
-}
-
-void SubsystemsList::ShutdownAll() {
-	m_p->ShutdownAll();
 }
 
 } // namespace Common

src/common/subsystems.h

@@ -2,90 +2,61 @@
 #define KYTY_COMMON_SUBSYSTEMS_H_
 
 #include "common/common.h"
-#include "common/singleton.h"
 
-#include <initializer_list>
-#include <memory>
+#include <cstdio>
+#include <vector>
 
 namespace Common {
 
-class Subsystem;
-class SubsystemsListPrivate;
-class SubsystemPrivate;
-
-class SubsystemsList {
+class Subsystems {
 public:
-	SubsystemsList();
-	virtual ~SubsystemsList();
-	void SetArgs(int argc, char* argv[]);
+	using Callback = void (*)();
 
-	// void Add(Subsystem* s, const char* name, ...);
-	void Add(Subsystem* s, std::initializer_list<Subsystem*> deps);
+	explicit Subsystems(bool print = false);
+	~Subsystems();
 
-	bool InitAll(bool print_msg = false);
-	void DestroyAll(bool print_msg = false);
+	template <typename Lifecycle>
+	void Initialize() {
+		Lifecycle::initialize();
+		m_active.push_back({ShutdownCallback<Lifecycle>(), EmergencyCallback<Lifecycle>()});
+		if (m_print) {
+			std::printf("Initialized: %s\n", Lifecycle::name);
+		}
+	}
 
-	int*   GetArgc();
-	char** GetArgv();
+	void Destroy();
+	void EmergencyShutdown();
 
-	[[nodiscard]] const char* GetFailName() const;
-	[[nodiscard]] const char* GetFailMsg() const;
+	static void EmergencyShutdownActive();
 
-	void ShutdownAll();
-
-	static SubsystemsList* Instance() { return Common::Singleton<SubsystemsList>::Instance(); }
-
-	KYTY_CLASS_NO_COPY(SubsystemsList);
+	KYTY_CLASS_NO_COPY(Subsystems);
 
 private:
-	std::unique_ptr<SubsystemsListPrivate> m_p;
+	template <typename Lifecycle>
+	static consteval Callback ShutdownCallback() {
+		if constexpr (requires { Lifecycle::shutdown; }) {
+			return Lifecycle::shutdown;
+		}
+		return nullptr;
+	}
+
+	template <typename Lifecycle>
+	static consteval Callback EmergencyCallback() {
+		if constexpr (requires { Lifecycle::emergency_shutdown; }) {
+			return Lifecycle::emergency_shutdown;
+		}
+		return nullptr;
+	}
+
+	struct Entry {
+		Callback shutdown;
+		Callback emergency_shutdown;
+	};
+
+	std::vector<Entry> m_active;
+	bool               m_print;
 };
 
-using SubsystemsListSingleton = Common::Singleton<SubsystemsList>;
-
-class Subsystem {
-public:
-	Subsystem();
-	virtual ~Subsystem();
-
-	virtual const char* Id()                                       = 0;
-	virtual void        Init(SubsystemsList* parent)               = 0;
-	virtual void        Destroy(SubsystemsList* parent)            = 0;
-	virtual void        UnexpectedShutdown(SubsystemsList* parent) = 0;
-
-	friend class SubsystemsListPrivate;
-
-	KYTY_CLASS_NO_COPY(Subsystem);
-
-protected:
-	void Fail(const char* format, ...) KYTY_FORMAT_PRINTF(2, 3);
-
-private:
-	std::unique_ptr<SubsystemPrivate> m_p;
-};
-
-#define KYTY_SUBSYSTEM_DEFINE(s)                                                                   \
-	class s##Subsystem: public Common::Subsystem {                                                 \
-	public:                                                                                        \
-		static Subsystem* Instance() { return Common::Singleton<s##Subsystem>::Instance(); }       \
-		const char*       Id() { return #s; }                                                      \
-		void              Init(Common::SubsystemsList* parent);                                    \
-		void              Destroy(Common::SubsystemsList* parent);                                 \
-		void              UnexpectedShutdown(Common::SubsystemsList* parent);                      \
-	};                                                                                             \
-	typedef Common::Singleton<s##Subsystem> s##SubsystemSingleton;
-
-#define KYTY_SUBSYSTEM_INIT(s)                                                                     \
-	void s##Subsystem::Init([[maybe_unused]] Common::SubsystemsList* parent)
-#define KYTY_SUBSYSTEM_DESTROY(s)                                                                  \
-	void s##Subsystem::Destroy([[maybe_unused]] Common::SubsystemsList* parent)
-#define KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(s)                                                      \
-	void s##Subsystem::UnexpectedShutdown([[maybe_unused]] Common::SubsystemsList* parent)
-
-// #define KYTY_SUBSYSTEM_ADD(list, s, ...) list.push_back(s##SubsystemSingleton::Instance(), #s,
-// __VA_ARGS__); #define KYTY_SUBSYSTEM_ADD2(list, ...) list.Add2(s##SubsystemSingleton::Instance(),
-// __VA_ARGS__);
-
 } // namespace Common
 
 #endif /* KYTY_COMMON_SUBSYSTEMS_H_ */

src/common/threads.cpp

@@ -252,15 +252,11 @@ static thread_id_t      g_main_thread;
 static int              g_main_thread_int;
 static std::atomic<int> g_thread_counter = 0;
 
-KYTY_SUBSYSTEM_INIT(Threads) {
+void InitializeThreads() {
 	g_main_thread     = std::this_thread::get_id();
 	g_main_thread_int = Thread::GetThreadIdUnique();
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Threads) {}
-
-KYTY_SUBSYSTEM_DESTROY(Threads) {}
-
 Thread::Thread(thread_func_t func, void* arg)
     : m_thread(std::make_unique<ThreadPrivate>(func, arg)) {
 	while (!m_thread->started) {

src/common/threads.h

@@ -2,14 +2,13 @@
 #define KYTY_COMMON_THREADS_H_
 
 #include "common/common.h"
-#include "common/subsystems.h"
 
 #include <memory>
 #include <string>
 
 namespace Common {
 
-KYTY_SUBSYSTEM_DEFINE(Threads);
+void InitializeThreads();
 
 using thread_func_t    = void (*)(void*);
 using wait_poll_func_t = void (*)();

src/emulator.cpp

@@ -2,7 +2,6 @@
 
 #include "common/abi.h"
 #include "common/assert.h"
-#include "common/commonSubsystem.h"
 #include "common/emulatorConfig.h"
 #include "common/file.h"
 #include "common/logging/log.h"
@@ -43,7 +42,7 @@ static void KytyClose() {
 
 	LOGF("done!\n");
 
-	Common::SubsystemsListSingleton::Instance()->ShutdownAll();
+	Common::Subsystems::EmergencyShutdownActive();
 }
 
 static void MountOrCreateDir(const std::filesystem::path& dir, const std::string& point) {
@@ -105,30 +104,13 @@ static void ClearDebugTextureFolder() {
 	}
 }
 
-static void Init(const Config::ConfigOptions& cfg, const std::filesystem::path& param_json) {
+static void Init(const Config::ConfigOptions& cfg, const std::filesystem::path& param_json,
+                 Common::Subsystems& subsystems) {
 	EXIT_IF(!Common::Thread::IsMainThread());
 
-	auto* slist = Common::SubsystemsList::Instance();
-
-	auto* audio       = Libs::Audio::AudioSubsystem::Instance();
-	auto* config      = Config::ConfigSubsystem::Instance();
-	auto* controller  = Libs::Controller::ControllerSubsystem::Instance();
-	auto* core        = Common::CommonSubsystem::Instance();
-	auto* file_system = Libs::LibKernel::FileSystem::FileSystemSubsystem::Instance();
-	auto* graphics    = Libs::Graphics::GraphicsSubsystem::Instance();
-	auto* log         = Log::LogSubsystem::Instance();
-	auto* memory      = Libs::LibKernel::Memory::MemorySubsystem::Instance();
-	auto* network     = Libs::Network::NetworkSubsystem::Instance();
-	auto* profiler    = Profiler::ProfilerSubsystem::Instance();
-	auto* pthread     = Libs::LibKernel::PthreadSubsystem::Instance();
-	auto* timer       = Loader::Timer::TimerSubsystem::Instance();
-
-	slist->Add(config, {core});
-	slist->InitAll(true);
-
+	subsystems.Initialize<Config::Lifecycle>();
 	Config::Load(cfg);
-	slist->Add(log, {core, config});
-	slist->InitAll(true);
+	subsystems.Initialize<Log::Lifecycle>();
 
 	if (Common::File::IsFileExisting(param_json)) {
 		Loader::SystemContentLoadParamSfo(param_json);
@@ -138,17 +120,16 @@ static void Init(const Config::ConfigOptions& cfg, const std::filesystem::path&
 		}
 	}
 
-	slist->Add(audio, {core, log, pthread, memory});
-	slist->Add(controller, {core, log, config});
-	slist->Add(file_system, {core, log, pthread});
-	slist->Add(graphics, {core, log, pthread, memory, config, profiler, controller});
-	slist->Add(memory, {core, log});
-	slist->Add(network, {core, log, pthread});
-	slist->Add(profiler, {core, config});
-	slist->Add(pthread, {core, log, timer});
-	slist->Add(timer, {core, log});
-
-	slist->InitAll(true);
+	// Initialization order is explicit; destruction is automatic and reversed.
+	subsystems.Initialize<Loader::Timer::Lifecycle>();
+	subsystems.Initialize<Libs::LibKernel::PthreadLifecycle>();
+	subsystems.Initialize<Profiler::Lifecycle>();
+	subsystems.Initialize<Libs::Network::Lifecycle>();
+	subsystems.Initialize<Libs::LibKernel::Memory::Lifecycle>();
+	subsystems.Initialize<Libs::LibKernel::FileSystem::Lifecycle>();
+	subsystems.Initialize<Libs::Controller::Lifecycle>();
+	subsystems.Initialize<Libs::Audio::Lifecycle>();
+	subsystems.Initialize<Libs::Graphics::Lifecycle>();
 }
 
 static void LoadElf(const std::filesystem::path& elf, bool dbg_print_reloc = false,
@@ -189,8 +170,9 @@ void Run(const RunOptions& options) {
 		EXIT("ELF is required\n");
 	}
 
-	const auto param_json = options.app0_dir / "sce_sys" / "param.json";
-	Init(options.config, param_json);
+	const auto         param_json = options.app0_dir / "sce_sys" / "param.json";
+	Common::Subsystems subsystems(true);
+	Init(options.config, param_json, subsystems);
 
 	ClearDebugTextureFolder();
 

src/graphics/guest_gpu/command_processor/pm4Handlers.cpp

@@ -103,6 +103,128 @@ void LogUnknownReleaseMemGcr(uint32_t gcr_cntl) {
 
 } // namespace
 
+static HW::BlendControl DecodeBlendControl(uint32_t value) {
+	HW::BlendControl r {};
+
+	r.color_srcblend       = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, COLOR_SRCBLEND);
+	r.color_comb_fcn       = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, COLOR_COMB_FCN);
+	r.color_destblend      = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, COLOR_DESTBLEND);
+	r.alpha_srcblend       = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, ALPHA_SRCBLEND);
+	r.alpha_comb_fcn       = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, ALPHA_COMB_FCN);
+	r.alpha_destblend      = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, ALPHA_DESTBLEND);
+	r.separate_alpha_blend = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, SEPARATE_ALPHA_BLEND) != 0;
+	r.enable               = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, ENABLE) != 0;
+
+	return r;
+}
+
+static HW::ClipControl DecodeClipControl(uint32_t value) {
+	HW::ClipControl r {};
+
+	r.user_clip_planes          = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, UCP_ENA);
+	r.user_clip_plane_mode      = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, PS_UCP_MODE);
+	r.dx_clip_space             = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, DX_CLIP_SPACE_DEF) != 0;
+	r.vertex_kill_any           = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, VTX_KILL_OR) != 0;
+	r.min_z_clip_disable        = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, ZCLIP_NEAR_DISABLE) != 0;
+	r.max_z_clip_disable        = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, ZCLIP_FAR_DISABLE) != 0;
+	r.user_clip_plane_negate_y  = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, PS_UCP_Y_SCALE_NEG) != 0;
+	r.clip_disable              = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, CLIP_DISABLE) != 0;
+	r.user_clip_plane_cull_only = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, UCP_CULL_ONLY_ENA) != 0;
+	r.cull_on_clipping_error_disable =
+	    KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, DIS_CLIP_ERR_DETECT) != 0;
+	r.linear_attribute_clip_enable =
+	    KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, DX_LINEAR_ATTR_CLIP_ENA) != 0;
+	r.force_viewport_index_from_vs_enable =
+	    KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, VTE_VPORT_PROVOKE_DISABLE) != 0;
+
+	return r;
+}
+
+static HW::ColorControl DecodeColorControl(uint32_t value) {
+	HW::ColorControl r {};
+	r.mode = KYTY_PM4_GET(value, CB_COLOR_CONTROL, MODE);
+	r.op   = KYTY_PM4_GET(value, CB_COLOR_CONTROL, ROP3);
+	return r;
+}
+
+static HW::DepthControl DecodeDepthControl(uint32_t value) {
+	HW::DepthControl r {};
+
+	r.stencil_enable      = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, STENCIL_ENABLE) != 0;
+	r.z_enable            = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, Z_ENABLE) != 0;
+	r.z_write_enable      = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, Z_WRITE_ENABLE) != 0;
+	r.depth_bounds_enable = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, DEPTH_BOUNDS_ENABLE) != 0;
+	r.zfunc               = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, ZFUNC);
+	r.backface_enable     = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, BACKFACE_ENABLE) != 0;
+	r.stencilfunc         = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, STENCILFUNC);
+	r.stencilfunc_bf      = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, STENCILFUNC_BF);
+	r.color_writes_on_depth_fail_enable =
+	    KYTY_PM4_GET(value, DB_DEPTH_CONTROL, ENABLE_COLOR_WRITES_ON_DEPTH_FAIL) != 0;
+	r.color_writes_on_depth_pass_disable =
+	    KYTY_PM4_GET(value, DB_DEPTH_CONTROL, DISABLE_COLOR_WRITES_ON_DEPTH_PASS) != 0;
+
+	return r;
+}
+
+static HW::ModeControl DecodeModeControl(uint32_t value) {
+	HW::ModeControl r {};
+
+	r.cull_front           = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, CULL_FRONT) != 0;
+	r.cull_back            = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, CULL_BACK) != 0;
+	r.face                 = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, FACE) != 0;
+	r.poly_mode            = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, POLY_MODE);
+	r.polymode_front_ptype = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, POLYMODE_FRONT_PTYPE);
+	r.polymode_back_ptype  = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, POLYMODE_BACK_PTYPE);
+	r.poly_offset_front_enable =
+	    KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, POLY_OFFSET_FRONT_ENABLE) != 0;
+	r.poly_offset_back_enable =
+	    KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, POLY_OFFSET_BACK_ENABLE) != 0;
+	r.vtx_window_offset_enable =
+	    KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, VTX_WINDOW_OFFSET_ENABLE) != 0;
+	r.provoking_vtx_last = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, PROVOKING_VTX_LAST) != 0;
+	r.persp_corr_dis     = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, PERSP_CORR_DIS) != 0;
+
+	return r;
+}
+
+static HW::RenderControl DecodeRenderControl(uint32_t value) {
+	HW::RenderControl r {};
+
+	r.depth_clear_enable   = KYTY_PM4_GET(value, DB_RENDER_CONTROL, DEPTH_CLEAR_ENABLE) != 0;
+	r.stencil_clear_enable = KYTY_PM4_GET(value, DB_RENDER_CONTROL, STENCIL_CLEAR_ENABLE) != 0;
+	r.resummarize_enable   = KYTY_PM4_GET(value, DB_RENDER_CONTROL, RESUMMARIZE_ENABLE) != 0;
+	r.stencil_compress_disable =
+	    KYTY_PM4_GET(value, DB_RENDER_CONTROL, STENCIL_COMPRESS_DISABLE) != 0;
+	r.depth_compress_disable = KYTY_PM4_GET(value, DB_RENDER_CONTROL, DEPTH_COMPRESS_DISABLE) != 0;
+	r.copy_centroid          = KYTY_PM4_GET(value, DB_RENDER_CONTROL, COPY_CENTROID) != 0;
+	r.copy_sample            = KYTY_PM4_GET(value, DB_RENDER_CONTROL, COPY_SAMPLE);
+
+	return r;
+}
+
+static HW::ScanModeControl DecodeScanModeControl(uint32_t value) {
+	HW::ScanModeControl r {};
+
+	r.msaa_enable          = KYTY_PM4_GET(value, PA_SC_MODE_CNTL_0, MSAA_ENABLE) != 0;
+	r.vport_scissor_enable = KYTY_PM4_GET(value, PA_SC_MODE_CNTL_0, VPORT_SCISSOR_ENABLE) != 0;
+	r.line_stipple_enable  = KYTY_PM4_GET(value, PA_SC_MODE_CNTL_0, LINE_STIPPLE_ENABLE) != 0;
+
+	return r;
+}
+
+static HW::StencilControl DecodeStencilControl(uint32_t value) {
+	HW::StencilControl r {};
+
+	r.stencil_fail     = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILFAIL);
+	r.stencil_zpass    = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILZPASS);
+	r.stencil_zfail    = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILZFAIL);
+	r.stencil_fail_bf  = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILFAIL_BF);
+	r.stencil_zpass_bf = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILZPASS_BF);
+	r.stencil_zfail_bf = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILZFAIL_BF);
+
+	return r;
+}
+
 static HW::AaConfig ParseAaConfig(uint32_t value) {
 	HW::AaConfig r;
 
@@ -183,6 +305,10 @@ static void HwCtxIgnoreAaMaskRegister([[maybe_unused]] uint32_t cmd_offset,
 
 static void HwCtxIgnoreAlphaToMaskRegister([[maybe_unused]] uint32_t value) {}
 
+static void HwCtxIgnoreDisabledUserClipPlane(CommandProcessor& cp, uint32_t value) {
+	EXIT_NOT_IMPLEMENTED(value != 0 || cp.GetCtx().GetClipControl().user_clip_planes != 0);
+}
+
 static void HwCtxIgnoreDrawPayloadControl([[maybe_unused]] uint32_t value) {}
 
 static void HwCtxIgnoreObjprimIdControl([[maybe_unused]] uint32_t value) {}
@@ -425,26 +551,7 @@ KYTY_HW_CTX_PARSER(HwCtxSetBlendControl) {
 
 	uint32_t param = (cmd_offset - Pm4::CB_BLEND0_CONTROL) / 1;
 
-	HW::BlendControl r;
-
-	r.color_srcblend       = (buffer[0] >> Pm4::CB_BLEND0_CONTROL_COLOR_SRCBLEND_SHIFT) &
-	                         Pm4::CB_BLEND0_CONTROL_COLOR_SRCBLEND_MASK;
-	r.color_comb_fcn       = (buffer[0] >> Pm4::CB_BLEND0_CONTROL_COLOR_COMB_FCN_SHIFT) &
-	                         Pm4::CB_BLEND0_CONTROL_COLOR_COMB_FCN_MASK;
-	r.color_destblend      = (buffer[0] >> Pm4::CB_BLEND0_CONTROL_COLOR_DESTBLEND_SHIFT) &
-	                         Pm4::CB_BLEND0_CONTROL_COLOR_DESTBLEND_MASK;
-	r.alpha_srcblend       = (buffer[0] >> Pm4::CB_BLEND0_CONTROL_ALPHA_SRCBLEND_SHIFT) &
-	                         Pm4::CB_BLEND0_CONTROL_ALPHA_SRCBLEND_MASK;
-	r.alpha_comb_fcn       = (buffer[0] >> Pm4::CB_BLEND0_CONTROL_ALPHA_COMB_FCN_SHIFT) &
-	                         Pm4::CB_BLEND0_CONTROL_ALPHA_COMB_FCN_MASK;
-	r.alpha_destblend      = (buffer[0] >> Pm4::CB_BLEND0_CONTROL_ALPHA_DESTBLEND_SHIFT) &
-	                         Pm4::CB_BLEND0_CONTROL_ALPHA_DESTBLEND_MASK;
-	r.separate_alpha_blend = ((buffer[0] >> Pm4::CB_BLEND0_CONTROL_SEPARATE_ALPHA_BLEND_SHIFT) &
-	                          Pm4::CB_BLEND0_CONTROL_SEPARATE_ALPHA_BLEND_MASK) != 0;
-	r.enable               = ((buffer[0] >> Pm4::CB_BLEND0_CONTROL_ENABLE_SHIFT) &
-	                          Pm4::CB_BLEND0_CONTROL_ENABLE_MASK) != 0;
-
-	cp.GetCtx().SetBlendControl(param, r);
+	cp.GetCtx().SetBlendControl(param, DecodeBlendControl(buffer[0]));
 
 	return 1;
 }
@@ -453,38 +560,7 @@ KYTY_HW_CTX_PARSER(HwCtxSetClipControl) {
 	EXIT_NOT_IMPLEMENTED(cmd_id != 0xC0016900);
 	EXIT_NOT_IMPLEMENTED(cmd_offset != Pm4::PA_CL_CLIP_CNTL);
 
-	HW::ClipControl r;
-
-	//	r.user_clip_planes                    = buffer[0] & 0x3fu;
-	//	r.user_clip_plane_mode                = (buffer[0] >> 14u) & 0x3u;
-	//	r.clip_space                          = (buffer[0] >> 19u) & 0x1u;
-	//	r.vertex_kill_mode                    = (buffer[0] >> 21u) & 0x1u;
-	//	r.min_z_clip_enable                   = (buffer[0] >> 26u) & 0x1u;
-	//	r.max_z_clip_enable                   = (buffer[0] >> 27u) & 0x1u;
-	//	r.user_clip_plane_negate_y            = (buffer[0] & 0x00002000u) != 0;
-	//	r.clip_enable                         = (buffer[0] & 0x00010000u) != 0;
-	//	r.user_clip_plane_cull_only           = (buffer[0] & 0x00020000u) != 0;
-	//	r.cull_on_clipping_error_disable      = (buffer[0] & 0x00100000u) != 0;
-	//	r.linear_attribute_clip_enable        = (buffer[0] & 0x01000000u) != 0;
-	//	r.force_viewport_index_from_vs_enable = (buffer[0] & 0x02000000u) != 0;
-
-	r.user_clip_planes          = KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, UCP_ENA);
-	r.user_clip_plane_mode      = KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, PS_UCP_MODE);
-	r.dx_clip_space             = KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, DX_CLIP_SPACE_DEF) != 0;
-	r.vertex_kill_any           = KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, VTX_KILL_OR) != 0;
-	r.min_z_clip_disable        = KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, ZCLIP_NEAR_DISABLE) != 0;
-	r.max_z_clip_disable        = KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, ZCLIP_FAR_DISABLE) != 0;
-	r.user_clip_plane_negate_y  = KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, PS_UCP_Y_SCALE_NEG) != 0;
-	r.clip_disable              = KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, CLIP_DISABLE) != 0;
-	r.user_clip_plane_cull_only = KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, UCP_CULL_ONLY_ENA) != 0;
-	r.cull_on_clipping_error_disable =
-	    KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, DIS_CLIP_ERR_DETECT) != 0;
-	r.linear_attribute_clip_enable =
-	    KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, DX_LINEAR_ATTR_CLIP_ENA) != 0;
-	r.force_viewport_index_from_vs_enable =
-	    KYTY_PM4_GET(buffer[0], PA_CL_CLIP_CNTL, VTE_VPORT_PROVOKE_DISABLE) != 0;
-
-	cp.GetCtx().SetClipControl(r);
+	cp.GetCtx().SetClipControl(DecodeClipControl(buffer[0]));
 
 	return 1;
 }
@@ -493,12 +569,7 @@ KYTY_HW_CTX_PARSER(HwCtxSetColorControl) {
 	EXIT_NOT_IMPLEMENTED(cmd_id != 0xc0016900);
 	EXIT_NOT_IMPLEMENTED(cmd_offset != Pm4::CB_COLOR_CONTROL);
 
-	HW::ColorControl r;
-
-	r.mode = KYTY_PM4_GET(buffer[0], CB_COLOR_CONTROL, MODE);
-	r.op   = KYTY_PM4_GET(buffer[0], CB_COLOR_CONTROL, ROP3);
-
-	cp.GetCtx().SetColorControl(r);
+	cp.GetCtx().SetColorControl(DecodeColorControl(buffer[0]));
 
 	return 1;
 }
@@ -522,9 +593,12 @@ KYTY_HW_CTX_PARSER(HwCtxSetColorInfo) {
 	//	r.format                         = (buffer[4] >> 2u) & 0x1fu;
 	//	r.channel_type                   = (buffer[4] >> 8u) & 0x7u;
 	//	r.channel_order                  = (buffer[4] >> 11u) & 0x3u;
-	r.format                   = KYTY_PM4_GET(buffer[0], CB_COLOR0_INFO, FORMAT);
-	r.channel_type             = KYTY_PM4_GET(buffer[0], CB_COLOR0_INFO, NUMBER_TYPE);
-	r.channel_order            = KYTY_PM4_GET(buffer[0], CB_COLOR0_INFO, COMP_SWAP);
+	r.format =
+	    static_cast<Prospero::ChannelLayout>(KYTY_PM4_GET(buffer[0], CB_COLOR0_INFO, FORMAT));
+	r.channel_type =
+	    static_cast<Prospero::ChannelType>(KYTY_PM4_GET(buffer[0], CB_COLOR0_INFO, NUMBER_TYPE));
+	r.channel_order =
+	    static_cast<Prospero::ChannelOrder>(KYTY_PM4_GET(buffer[0], CB_COLOR0_INFO, COMP_SWAP));
 	r.cmask_fast_clear_enable  = KYTY_PM4_GET(buffer[0], CB_COLOR0_INFO, FAST_CLEAR) != 0;
 	r.fmask_compression_enable = KYTY_PM4_GET(buffer[0], CB_COLOR0_INFO, COMPRESSION) != 0;
 	r.blend_clamp              = KYTY_PM4_GET(buffer[0], CB_COLOR0_INFO, BLEND_CLAMP) != 0;
@@ -556,22 +630,7 @@ KYTY_HW_CTX_PARSER(HwCtxSetDepthControl) {
 	EXIT_NOT_IMPLEMENTED(cmd_id != 0xC0016900);
 	EXIT_NOT_IMPLEMENTED(cmd_offset != Pm4::DB_DEPTH_CONTROL);
 
-	HW::DepthControl r;
-
-	r.stencil_enable      = KYTY_PM4_GET(buffer[0], DB_DEPTH_CONTROL, STENCIL_ENABLE) != 0;
-	r.z_enable            = KYTY_PM4_GET(buffer[0], DB_DEPTH_CONTROL, Z_ENABLE) != 0;
-	r.z_write_enable      = KYTY_PM4_GET(buffer[0], DB_DEPTH_CONTROL, Z_WRITE_ENABLE) != 0;
-	r.depth_bounds_enable = KYTY_PM4_GET(buffer[0], DB_DEPTH_CONTROL, DEPTH_BOUNDS_ENABLE) != 0;
-	r.zfunc               = KYTY_PM4_GET(buffer[0], DB_DEPTH_CONTROL, ZFUNC);
-	r.backface_enable     = KYTY_PM4_GET(buffer[0], DB_DEPTH_CONTROL, BACKFACE_ENABLE) != 0;
-	r.stencilfunc         = KYTY_PM4_GET(buffer[0], DB_DEPTH_CONTROL, STENCILFUNC);
-	r.stencilfunc_bf      = KYTY_PM4_GET(buffer[0], DB_DEPTH_CONTROL, STENCILFUNC_BF);
-	r.color_writes_on_depth_fail_enable =
-	    KYTY_PM4_GET(buffer[0], DB_DEPTH_CONTROL, ENABLE_COLOR_WRITES_ON_DEPTH_FAIL) != 0;
-	r.color_writes_on_depth_pass_disable =
-	    KYTY_PM4_GET(buffer[0], DB_DEPTH_CONTROL, DISABLE_COLOR_WRITES_ON_DEPTH_PASS) != 0;
-
-	cp.GetCtx().SetDepthControl(r);
+	cp.GetCtx().SetDepthControl(DecodeDepthControl(buffer[0]));
 
 	return 1;
 }
@@ -875,24 +934,7 @@ KYTY_HW_CTX_PARSER(HwCtxSetModeControl) {
 	EXIT_NOT_IMPLEMENTED(cmd_id != 0xC0016900);
 	EXIT_NOT_IMPLEMENTED(cmd_offset != Pm4::PA_SU_SC_MODE_CNTL);
 
-	HW::ModeControl r;
-
-	r.cull_front           = KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, CULL_FRONT) != 0;
-	r.cull_back            = KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, CULL_BACK) != 0;
-	r.face                 = KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, FACE) != 0;
-	r.poly_mode            = KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, POLY_MODE);
-	r.polymode_front_ptype = KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, POLYMODE_FRONT_PTYPE);
-	r.polymode_back_ptype  = KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, POLYMODE_BACK_PTYPE);
-	r.poly_offset_front_enable =
-	    KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, POLY_OFFSET_FRONT_ENABLE) != 0;
-	r.poly_offset_back_enable =
-	    KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, POLY_OFFSET_BACK_ENABLE) != 0;
-	r.vtx_window_offset_enable =
-	    KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, VTX_WINDOW_OFFSET_ENABLE) != 0;
-	r.provoking_vtx_last = KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, PROVOKING_VTX_LAST) != 0;
-	r.persp_corr_dis     = KYTY_PM4_GET(buffer[0], PA_SU_SC_MODE_CNTL, PERSP_CORR_DIS) != 0;
-
-	cp.GetCtx().SetModeControl(r);
+	cp.GetCtx().SetModeControl(DecodeModeControl(buffer[0]));
 
 	return 1;
 }
@@ -958,19 +1000,7 @@ KYTY_HW_CTX_PARSER(HwCtxSetRenderControl) {
 	EXIT_NOT_IMPLEMENTED(cmd_id != 0xC0016900);
 	EXIT_NOT_IMPLEMENTED(cmd_offset != Pm4::DB_RENDER_CONTROL);
 
-	HW::RenderControl r;
-
-	r.depth_clear_enable   = KYTY_PM4_GET(buffer[0], DB_RENDER_CONTROL, DEPTH_CLEAR_ENABLE) != 0;
-	r.stencil_clear_enable = KYTY_PM4_GET(buffer[0], DB_RENDER_CONTROL, STENCIL_CLEAR_ENABLE) != 0;
-	r.resummarize_enable   = KYTY_PM4_GET(buffer[0], DB_RENDER_CONTROL, RESUMMARIZE_ENABLE) != 0;
-	r.stencil_compress_disable =
-	    KYTY_PM4_GET(buffer[0], DB_RENDER_CONTROL, STENCIL_COMPRESS_DISABLE) != 0;
-	r.depth_compress_disable =
-	    KYTY_PM4_GET(buffer[0], DB_RENDER_CONTROL, DEPTH_COMPRESS_DISABLE) != 0;
-	r.copy_centroid = KYTY_PM4_GET(buffer[0], DB_RENDER_CONTROL, COPY_CENTROID) != 0;
-	r.copy_sample   = KYTY_PM4_GET(buffer[0], DB_RENDER_CONTROL, COPY_SAMPLE);
-
-	cp.GetCtx().SetRenderControl(r);
+	cp.GetCtx().SetRenderControl(DecodeRenderControl(buffer[0]));
 
 	return 1;
 }
@@ -1038,9 +1068,12 @@ KYTY_HW_CTX_PARSER(HwCtxSetRenderTarget) {
 	//	info.format                  = (buffer[4] >> 2u) & 0x1fu;
 	//	info.channel_type            = (buffer[4] >> 8u) & 0x7u;
 	//	info.channel_order           = (buffer[4] >> 11u) & 0x3u;
-	info.format                   = KYTY_PM4_GET(buffer[4], CB_COLOR0_INFO, FORMAT);
-	info.channel_type             = KYTY_PM4_GET(buffer[4], CB_COLOR0_INFO, NUMBER_TYPE);
-	info.channel_order            = KYTY_PM4_GET(buffer[4], CB_COLOR0_INFO, COMP_SWAP);
+	info.format =
+	    static_cast<Prospero::ChannelLayout>(KYTY_PM4_GET(buffer[4], CB_COLOR0_INFO, FORMAT));
+	info.channel_type =
+	    static_cast<Prospero::ChannelType>(KYTY_PM4_GET(buffer[4], CB_COLOR0_INFO, NUMBER_TYPE));
+	info.channel_order =
+	    static_cast<Prospero::ChannelOrder>(KYTY_PM4_GET(buffer[4], CB_COLOR0_INFO, COMP_SWAP));
 	info.cmask_fast_clear_enable  = KYTY_PM4_GET(buffer[4], CB_COLOR0_INFO, FAST_CLEAR) != 0;
 	info.fmask_compression_enable = KYTY_PM4_GET(buffer[4], CB_COLOR0_INFO, COMPRESSION) != 0;
 	info.blend_clamp              = KYTY_PM4_GET(buffer[4], CB_COLOR0_INFO, BLEND_CLAMP) != 0;
@@ -1062,10 +1095,12 @@ KYTY_HW_CTX_PARSER(HwCtxSetRenderTarget) {
 	//	attrib.num_fragments            = (buffer[5] >> 15u) & 0x3u;
 	attrib.force_dest_alpha_to_one =
 	    KYTY_PM4_GET(buffer[5], CB_COLOR0_ATTRIB, FORCE_DST_ALPHA_1) != 0;
-	attrib.tile_mode       = KYTY_PM4_GET(buffer[5], CB_COLOR0_ATTRIB, TILE_MODE_INDEX);
-	attrib.fmask_tile_mode = KYTY_PM4_GET(buffer[5], CB_COLOR0_ATTRIB, FMASK_TILE_MODE_INDEX);
-	attrib.num_samples     = KYTY_PM4_GET(buffer[5], CB_COLOR0_ATTRIB, NUM_SAMPLES);
-	attrib.num_fragments   = KYTY_PM4_GET(buffer[5], CB_COLOR0_ATTRIB, NUM_FRAGMENTS);
+	attrib.tile_mode =
+	    static_cast<Prospero::TileMode>(KYTY_PM4_GET(buffer[5], CB_COLOR0_ATTRIB, TILE_MODE_INDEX));
+	attrib.fmask_tile_mode = static_cast<Prospero::TileMode>(
+	    KYTY_PM4_GET(buffer[5], CB_COLOR0_ATTRIB, FMASK_TILE_MODE_INDEX));
+	attrib.num_samples   = KYTY_PM4_GET(buffer[5], CB_COLOR0_ATTRIB, NUM_SAMPLES);
+	attrib.num_fragments = KYTY_PM4_GET(buffer[5], CB_COLOR0_ATTRIB, NUM_FRAGMENTS);
 
 	//	dcc.max_uncompressed_block_size = (buffer[6] >> 2u) & 0x3u;
 	//	dcc.max_compressed_block_size   = (buffer[6] >> 5u) & 0x3u;
@@ -1158,13 +1193,7 @@ KYTY_HW_CTX_PARSER(HwCtxSetScanModeControl) {
 	EXIT_NOT_IMPLEMENTED(cmd_id != 0xc0016900);
 	EXIT_NOT_IMPLEMENTED(cmd_offset != Pm4::PA_SC_MODE_CNTL_0);
 
-	HW::ScanModeControl r;
-
-	r.msaa_enable          = KYTY_PM4_GET(buffer[0], PA_SC_MODE_CNTL_0, MSAA_ENABLE) != 0;
-	r.vport_scissor_enable = KYTY_PM4_GET(buffer[0], PA_SC_MODE_CNTL_0, VPORT_SCISSOR_ENABLE) != 0;
-	r.line_stipple_enable  = KYTY_PM4_GET(buffer[0], PA_SC_MODE_CNTL_0, LINE_STIPPLE_ENABLE) != 0;
-
-	cp.GetCtx().SetScanModeControl(r);
+	cp.GetCtx().SetScanModeControl(DecodeScanModeControl(buffer[0]));
 
 	return 1;
 }
@@ -1204,16 +1233,7 @@ KYTY_HW_CTX_PARSER(HwCtxSetStencilControl) {
 	EXIT_NOT_IMPLEMENTED(cmd_id != 0xC0016900);
 	EXIT_NOT_IMPLEMENTED(cmd_offset != Pm4::DB_STENCIL_CONTROL);
 
-	HW::StencilControl r;
-
-	r.stencil_fail     = KYTY_PM4_GET(buffer[0], DB_STENCIL_CONTROL, STENCILFAIL);
-	r.stencil_zpass    = KYTY_PM4_GET(buffer[0], DB_STENCIL_CONTROL, STENCILZPASS);
-	r.stencil_zfail    = KYTY_PM4_GET(buffer[0], DB_STENCIL_CONTROL, STENCILZFAIL);
-	r.stencil_fail_bf  = KYTY_PM4_GET(buffer[0], DB_STENCIL_CONTROL, STENCILFAIL_BF);
-	r.stencil_zpass_bf = KYTY_PM4_GET(buffer[0], DB_STENCIL_CONTROL, STENCILZPASS_BF);
-	r.stencil_zfail_bf = KYTY_PM4_GET(buffer[0], DB_STENCIL_CONTROL, STENCILZFAIL_BF);
-
-	cp.GetCtx().SetStencilControl(r);
+	cp.GetCtx().SetStencilControl(DecodeStencilControl(buffer[0]));
 
 	return 1;
 }
@@ -1564,7 +1584,7 @@ KYTY_HW_UC_PARSER(HwUcSetPrimitiveType) {
 
 	uint32_t prim_type = KYTY_PM4_GET(buffer[0], VGT_PRIMITIVE_TYPE, PRIM_TYPE);
 
-	cp.GetUcfg().SetPrimitiveType(prim_type);
+	cp.GetUcfg().SetPrimitiveType(static_cast<Prospero::PrimitiveType>(prim_type));
 
 	return 1;
 }
@@ -2682,14 +2702,21 @@ KYTY_CP_OP_PARSER(CpOpReleaseMem) {
 	const bool gl2_writeback = ((gcr_cntl & GcrGl2Writeback) != 0);
 
 	auto trigger_interrupt = [&]() {
+		bool queued = false;
 		switch (interrupt_selector) {
 			case 0x00:
 			case 0x03: break;
 			case 0x01:
 			case 0x02:
-			case 0x04: cp.TriggerEopEventAtEndOfPipe(interrupt_context_id); break;
+			case 0x04:
+				cp.TriggerEopEventAtEndOfPipe(interrupt_context_id);
+				queued = true;
+				break;
 			default: EXIT("unknown release_mem interrupt selector\n");
 		}
+		if (queued) {
+			cp.BufferFlush();
+		}
 	};
 
 	if (data_sel == 0 || interrupt_selector == 4) {
@@ -2697,10 +2724,6 @@ KYTY_CP_OP_PARSER(CpOpReleaseMem) {
 			cp.EmitGlobalBarrier();
 		}
 
-		if (gl2_writeback) {
-			cp.SynchronizeGpu();
-		}
-
 		trigger_interrupt();
 
 		return 7;
@@ -2711,10 +2734,6 @@ KYTY_CP_OP_PARSER(CpOpReleaseMem) {
 			cp.EmitGlobalBarrier();
 		}
 
-		if (gl2_writeback) {
-			cp.SynchronizeGpu();
-		}
-
 		trigger_interrupt();
 
 		return 7;
@@ -2728,17 +2747,6 @@ KYTY_CP_OP_PARSER(CpOpReleaseMem) {
 	cache_policy      = 0;
 
 	if (data_sel == 1) {
-		static std::atomic<uint32_t> log_count {0};
-		const auto                   dst_addr = reinterpret_cast<uint64_t>(dst_gpu_addr);
-		if ((dst_addr & 0xffffffffff000000ull) == 0x0000001021000000ull || log_count.load() < 64) {
-			if (log_count.fetch_add(1) < 256) {
-				LOGF(
-				    "\t runtime release_mem32: dst=0x%016" PRIx64 ", value=0x%08" PRIx32
-				    ", action=0x%02" PRIx32 ", gcr=0x%04" PRIx32 ", cache_action=0x%08" PRIx32 "\n",
-				    dst_addr, static_cast<uint32_t>(value), eop_event_type, gcr_cntl, cache_action);
-			}
-		}
-
 		eop_event_type    = 0x2f;
 		event_index       = 6;
 		auto event_source = 2u;
@@ -2753,7 +2761,6 @@ KYTY_CP_OP_PARSER(CpOpReleaseMem) {
 
 	if (data_sel == 5) {
 		if (gl2_writeback) {
-			cp.SynchronizeGpu();
 			cache_action = 0;
 		}
 
@@ -2764,7 +2771,9 @@ KYTY_CP_OP_PARSER(CpOpReleaseMem) {
 		cp.WriteAtEndOfPipe32(cache_policy, event_write_dest, eop_event_type, cache_action,
 		                      event_index, event_source, dst_gpu_addr, static_cast<uint32_t>(value),
 		                      interrupt_selector, interrupt_context_id);
-		cp.BufferFlush();
+		if (interrupt_selector == 0x01) {
+			cp.BufferFlush();
+		}
 
 		return 7;
 	}
@@ -3113,9 +3122,12 @@ void GraphicsInitJmpTablesCxIndirect() {
 		g_hw_ctx_indirect_func[cmd_offset] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
 			uint32_t      slot = (cmd_offset - Pm4::CB_COLOR0_INFO) / 15;
 			HW::ColorInfo info;
-			info.format                   = KYTY_PM4_GET(value, CB_COLOR0_INFO, FORMAT);
-			info.channel_type             = KYTY_PM4_GET(value, CB_COLOR0_INFO, NUMBER_TYPE);
-			info.channel_order            = KYTY_PM4_GET(value, CB_COLOR0_INFO, COMP_SWAP);
+			info.format =
+			    static_cast<Prospero::ChannelLayout>(KYTY_PM4_GET(value, CB_COLOR0_INFO, FORMAT));
+			info.channel_type = static_cast<Prospero::ChannelType>(
+			    KYTY_PM4_GET(value, CB_COLOR0_INFO, NUMBER_TYPE));
+			info.channel_order =
+			    static_cast<Prospero::ChannelOrder>(KYTY_PM4_GET(value, CB_COLOR0_INFO, COMP_SWAP));
 			info.cmask_fast_clear_enable  = KYTY_PM4_GET(value, CB_COLOR0_INFO, FAST_CLEAR) != 0;
 			info.fmask_compression_enable = KYTY_PM4_GET(value, CB_COLOR0_INFO, COMPRESSION) != 0;
 			info.blend_clamp              = KYTY_PM4_GET(value, CB_COLOR0_INFO, BLEND_CLAMP) != 0;
@@ -3140,10 +3152,12 @@ void GraphicsInitJmpTablesCxIndirect() {
 			HW::ColorAttrib attrib;
 			attrib.force_dest_alpha_to_one =
 			    KYTY_PM4_GET(value, CB_COLOR0_ATTRIB, FORCE_DST_ALPHA_1) != 0;
-			attrib.tile_mode       = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB, TILE_MODE_INDEX);
-			attrib.fmask_tile_mode = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB, FMASK_TILE_MODE_INDEX);
-			attrib.num_samples     = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB, NUM_SAMPLES);
-			attrib.num_fragments   = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB, NUM_FRAGMENTS);
+			attrib.tile_mode = static_cast<Prospero::TileMode>(
+			    KYTY_PM4_GET(value, CB_COLOR0_ATTRIB, TILE_MODE_INDEX));
+			attrib.fmask_tile_mode = static_cast<Prospero::TileMode>(
+			    KYTY_PM4_GET(value, CB_COLOR0_ATTRIB, FMASK_TILE_MODE_INDEX));
+			attrib.num_samples   = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB, NUM_SAMPLES);
+			attrib.num_fragments = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB, NUM_FRAGMENTS);
 			cp.GetCtx().SetColorAttrib(slot, attrib);
 		};
 	}
@@ -3297,8 +3311,9 @@ void GraphicsInitJmpTablesCxIndirect() {
 		g_hw_ctx_indirect_func[cmd_offset] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
 			uint32_t         slot = (cmd_offset - Pm4::CB_COLOR0_ATTRIB3);
 			HW::ColorAttrib3 attrib3;
-			attrib3.depth              = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB3, MIP0_DEPTH);
-			attrib3.tile_mode          = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB3, COLOR_SW_MODE);
+			attrib3.depth     = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB3, MIP0_DEPTH);
+			attrib3.tile_mode = static_cast<Prospero::TileMode>(
+			    KYTY_PM4_GET(value, CB_COLOR0_ATTRIB3, COLOR_SW_MODE));
 			attrib3.dimension          = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB3, RESOURCE_TYPE);
 			attrib3.cmask_pipe_aligned = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB3, CMASK_PIPE_ALIGNED);
 			attrib3.dcc_pipe_aligned   = KYTY_PM4_GET(value, CB_COLOR0_ATTRIB3, DCC_PIPE_ALIGNED);
@@ -3354,6 +3369,12 @@ void GraphicsInitJmpTablesCxIndirect() {
 		};
 	}
 
+	for (auto cmd_offset = Pm4::PA_CL_UCP_0_X; cmd_offset <= Pm4::PA_CL_UCP_5_W; cmd_offset++) {
+		g_hw_ctx_indirect_func[cmd_offset] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
+			HwCtxIgnoreDisabledUserClipPlane(cp, value);
+		};
+	}
+
 	for (auto cmd_offset = Pm4::PA_SC_VPORT_SCISSOR_0_TL;
 	     cmd_offset <= Pm4::PA_SC_VPORT_SCISSOR_15_TL; cmd_offset += 2) {
 		g_hw_ctx_indirect_func[cmd_offset] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
@@ -3692,39 +3713,12 @@ void GraphicsInitJmpTablesCxIndirect() {
 	for (uint32_t slot = 0; slot < 8; slot++) {
 		g_hw_ctx_indirect_func[Pm4::CB_BLEND0_CONTROL + slot] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
 			uint32_t param = cmd_offset - Pm4::CB_BLEND0_CONTROL;
-
-			HW::BlendControl r;
-			r.color_srcblend  = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, COLOR_SRCBLEND);
-			r.color_comb_fcn  = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, COLOR_COMB_FCN);
-			r.color_destblend = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, COLOR_DESTBLEND);
-			r.alpha_srcblend  = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, ALPHA_SRCBLEND);
-			r.alpha_comb_fcn  = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, ALPHA_COMB_FCN);
-			r.alpha_destblend = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, ALPHA_DESTBLEND);
-			r.separate_alpha_blend =
-			    KYTY_PM4_GET(value, CB_BLEND0_CONTROL, SEPARATE_ALPHA_BLEND) != 0;
-			r.enable = KYTY_PM4_GET(value, CB_BLEND0_CONTROL, ENABLE) != 0;
-
-			cp.GetCtx().SetBlendControl(param, r);
+			cp.GetCtx().SetBlendControl(param, DecodeBlendControl(value));
 		};
 	}
 
 	g_hw_ctx_indirect_func[Pm4::PA_SU_SC_MODE_CNTL] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
-		HW::ModeControl r;
-		r.cull_front           = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, CULL_FRONT) != 0;
-		r.cull_back            = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, CULL_BACK) != 0;
-		r.face                 = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, FACE) != 0;
-		r.poly_mode            = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, POLY_MODE);
-		r.polymode_front_ptype = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, POLYMODE_FRONT_PTYPE);
-		r.polymode_back_ptype  = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, POLYMODE_BACK_PTYPE);
-		r.poly_offset_front_enable =
-		    KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, POLY_OFFSET_FRONT_ENABLE) != 0;
-		r.poly_offset_back_enable =
-		    KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, POLY_OFFSET_BACK_ENABLE) != 0;
-		r.vtx_window_offset_enable =
-		    KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, VTX_WINDOW_OFFSET_ENABLE) != 0;
-		r.provoking_vtx_last = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, PROVOKING_VTX_LAST) != 0;
-		r.persp_corr_dis     = KYTY_PM4_GET(value, PA_SU_SC_MODE_CNTL, PERSP_CORR_DIS) != 0;
-		cp.GetCtx().SetModeControl(r);
+		cp.GetCtx().SetModeControl(DecodeModeControl(value));
 	};
 
 	g_hw_ctx_indirect_func[Pm4::PA_SU_POLY_OFFSET_DB_FMT_CNTL] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
@@ -3892,28 +3886,11 @@ void GraphicsInitJmpTablesCxIndirect() {
 	};
 
 	g_hw_ctx_indirect_func[Pm4::DB_STENCIL_CONTROL] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
-		HW::StencilControl r;
-		r.stencil_fail     = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILFAIL);
-		r.stencil_zpass    = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILZPASS);
-		r.stencil_zfail    = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILZFAIL);
-		r.stencil_fail_bf  = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILFAIL_BF);
-		r.stencil_zpass_bf = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILZPASS_BF);
-		r.stencil_zfail_bf = KYTY_PM4_GET(value, DB_STENCIL_CONTROL, STENCILZFAIL_BF);
-		cp.GetCtx().SetStencilControl(r);
+		cp.GetCtx().SetStencilControl(DecodeStencilControl(value));
 	};
 
 	g_hw_ctx_indirect_func[Pm4::DB_RENDER_CONTROL] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
-		HW::RenderControl r;
-		r.depth_clear_enable   = KYTY_PM4_GET(value, DB_RENDER_CONTROL, DEPTH_CLEAR_ENABLE) != 0;
-		r.stencil_clear_enable = KYTY_PM4_GET(value, DB_RENDER_CONTROL, STENCIL_CLEAR_ENABLE) != 0;
-		r.resummarize_enable   = KYTY_PM4_GET(value, DB_RENDER_CONTROL, RESUMMARIZE_ENABLE) != 0;
-		r.stencil_compress_disable =
-		    KYTY_PM4_GET(value, DB_RENDER_CONTROL, STENCIL_COMPRESS_DISABLE) != 0;
-		r.depth_compress_disable =
-		    KYTY_PM4_GET(value, DB_RENDER_CONTROL, DEPTH_COMPRESS_DISABLE) != 0;
-		r.copy_centroid = KYTY_PM4_GET(value, DB_RENDER_CONTROL, COPY_CENTROID) != 0;
-		r.copy_sample   = KYTY_PM4_GET(value, DB_RENDER_CONTROL, COPY_SAMPLE);
-		cp.GetCtx().SetRenderControl(r);
+		cp.GetCtx().SetRenderControl(DecodeRenderControl(value));
 	};
 
 	g_hw_ctx_indirect_func[Pm4::DB_STENCILREFMASK] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
@@ -3935,23 +3912,7 @@ void GraphicsInitJmpTablesCxIndirect() {
 	};
 
 	g_hw_ctx_indirect_func[Pm4::PA_CL_CLIP_CNTL] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
-		HW::ClipControl r;
-		r.user_clip_planes          = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, UCP_ENA);
-		r.user_clip_plane_mode      = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, PS_UCP_MODE);
-		r.dx_clip_space             = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, DX_CLIP_SPACE_DEF) != 0;
-		r.vertex_kill_any           = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, VTX_KILL_OR) != 0;
-		r.min_z_clip_disable        = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, ZCLIP_NEAR_DISABLE) != 0;
-		r.max_z_clip_disable        = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, ZCLIP_FAR_DISABLE) != 0;
-		r.user_clip_plane_negate_y  = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, PS_UCP_Y_SCALE_NEG) != 0;
-		r.clip_disable              = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, CLIP_DISABLE) != 0;
-		r.user_clip_plane_cull_only = KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, UCP_CULL_ONLY_ENA) != 0;
-		r.cull_on_clipping_error_disable =
-		    KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, DIS_CLIP_ERR_DETECT) != 0;
-		r.linear_attribute_clip_enable =
-		    KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, DX_LINEAR_ATTR_CLIP_ENA) != 0;
-		r.force_viewport_index_from_vs_enable =
-		    KYTY_PM4_GET(value, PA_CL_CLIP_CNTL, VTE_VPORT_PROVOKE_DISABLE) != 0;
-		cp.GetCtx().SetClipControl(r);
+		cp.GetCtx().SetClipControl(DecodeClipControl(value));
 	};
 
 	g_hw_ctx_indirect_func[Pm4::PA_SU_LINE_CNTL] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
@@ -3979,11 +3940,7 @@ void GraphicsInitJmpTablesCxIndirect() {
 	};
 
 	g_hw_ctx_indirect_func[Pm4::PA_SC_MODE_CNTL_0] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
-		HW::ScanModeControl r;
-		r.msaa_enable          = KYTY_PM4_GET(value, PA_SC_MODE_CNTL_0, MSAA_ENABLE) != 0;
-		r.vport_scissor_enable = KYTY_PM4_GET(value, PA_SC_MODE_CNTL_0, VPORT_SCISSOR_ENABLE) != 0;
-		r.line_stipple_enable  = KYTY_PM4_GET(value, PA_SC_MODE_CNTL_0, LINE_STIPPLE_ENABLE) != 0;
-		cp.GetCtx().SetScanModeControl(r);
+		cp.GetCtx().SetScanModeControl(DecodeScanModeControl(value));
 	};
 	g_hw_ctx_indirect_func[Pm4::PA_SC_MODE_CNTL_1] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
 		HwCtxIgnoreScanModeControl1(value);
@@ -4042,27 +3999,11 @@ void GraphicsInitJmpTablesCxIndirect() {
 		HwCtxIgnoreAlphaToMaskRegister(value);
 	};
 	g_hw_ctx_indirect_func[Pm4::CB_COLOR_CONTROL] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
-		HW::ColorControl r;
-		r.mode = KYTY_PM4_GET(value, CB_COLOR_CONTROL, MODE);
-		r.op   = KYTY_PM4_GET(value, CB_COLOR_CONTROL, ROP3);
-		cp.GetCtx().SetColorControl(r);
+		cp.GetCtx().SetColorControl(DecodeColorControl(value));
 	};
 
 	g_hw_ctx_indirect_func[Pm4::DB_DEPTH_CONTROL] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
-		HW::DepthControl r;
-		r.stencil_enable      = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, STENCIL_ENABLE) != 0;
-		r.z_enable            = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, Z_ENABLE) != 0;
-		r.z_write_enable      = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, Z_WRITE_ENABLE) != 0;
-		r.depth_bounds_enable = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, DEPTH_BOUNDS_ENABLE) != 0;
-		r.zfunc               = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, ZFUNC);
-		r.backface_enable     = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, BACKFACE_ENABLE) != 0;
-		r.stencilfunc         = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, STENCILFUNC);
-		r.stencilfunc_bf      = KYTY_PM4_GET(value, DB_DEPTH_CONTROL, STENCILFUNC_BF);
-		r.color_writes_on_depth_fail_enable =
-		    KYTY_PM4_GET(value, DB_DEPTH_CONTROL, ENABLE_COLOR_WRITES_ON_DEPTH_FAIL) != 0;
-		r.color_writes_on_depth_pass_disable =
-		    KYTY_PM4_GET(value, DB_DEPTH_CONTROL, DISABLE_COLOR_WRITES_ON_DEPTH_PASS) != 0;
-		cp.GetCtx().SetDepthControl(r);
+		cp.GetCtx().SetDepthControl(DecodeDepthControl(value));
 	};
 
 	g_hw_ctx_indirect_func[Pm4::DB_EQAA] = [](KYTY_HW_CTX_INDIRECT_ARGS) {
@@ -4452,6 +4393,11 @@ void GraphicsInitJmpTablesUcIndirect() {
 		r.vertex_group_size    = KYTY_PM4_GET(value, GE_CNTL, VERT_GRP_SIZE);
 		cp.GetUcfg().SetGeControl(r);
 	};
+	g_hw_uc_indirect_func[Pm4::GE_PC_ALLOC] = [](KYTY_HW_UC_INDIRECT_ARGS) {
+		(void)cp;
+		(void)cmd_offset;
+		(void)value;
+	};
 
 	g_hw_uc_indirect_func[Pm4::GE_USER_VGPR_EN] = [](KYTY_HW_UC_INDIRECT_ARGS) {
 		HW::GeUserVgprEn r;
@@ -4463,7 +4409,7 @@ void GraphicsInitJmpTablesUcIndirect() {
 
 	g_hw_uc_indirect_func[Pm4::VGT_PRIMITIVE_TYPE] = [](KYTY_HW_UC_INDIRECT_ARGS) {
 		uint32_t prim_type = KYTY_PM4_GET(value, VGT_PRIMITIVE_TYPE, PRIM_TYPE);
-		cp.GetUcfg().SetPrimitiveType(prim_type);
+		cp.GetUcfg().SetPrimitiveType(static_cast<Prospero::PrimitiveType>(prim_type));
 	};
 	g_hw_uc_indirect_func[Pm4::VGT_INDEX_TYPE] = [](KYTY_HW_UC_INDIRECT_ARGS) {
 		cp.SetIndexType(value & 0x3u);

src/graphics/guest_gpu/gpu_defs.h

@@ -3,15 +3,8 @@
 
 #include "common/common.h"
 
-#include <type_traits>
-
 namespace Libs::Graphics::Prospero {
 
-template <typename T>
-constexpr auto GpuEnumValue(T value) {
-	return static_cast<std::underlying_type_t<T>>(value);
-}
-
 enum class PrimitiveType : uint32_t {
 	kNone               = 0,
 	kPointList          = 1,
@@ -115,32 +108,52 @@ enum class ChannelOrder : uint32_t {
 	kAltReversed = 3,
 };
 
-// Maps a shader's logical RGBA export to the host color-attachment components. Two bits per
-// component keep this cheap to carry in shader and pipeline keys.
+// Selects the logical shader component written to each physical color-attachment component.
+// Two bits per component keep this cheap to carry in shader and pipeline keys.
 struct ColorComponentMapping {
-	uint8_t packed = 0xe4u; // RGBA: 0, 1, 2, 3
+	static constexpr uint8_t kIdentity = 0xe4u;
+
+	uint8_t packed = kIdentity;
 
 	[[nodiscard]] constexpr uint32_t Map(uint32_t component) const {
 		return component < 4u ? (packed >> (component * 2u)) & 0x3u : component;
 	}
 
-	[[nodiscard]] constexpr uint32_t ApplyMask(uint32_t mask) const {
+	[[nodiscard]] constexpr uint32_t ApplyMask(uint32_t logical_mask) const {
 		uint32_t mapped = 0;
-		for (uint32_t component = 0; component < 4u; component++) {
-			mapped |= ((mask >> component) & 1u) << Map(component);
+		for (uint32_t physical_component = 0; physical_component < 4u; physical_component++) {
+			mapped |= ((logical_mask >> Map(physical_component)) & 1u) << physical_component;
 		}
 		return mapped;
 	}
 
-	[[nodiscard]] constexpr bool IsIdentity() const { return packed == 0xe4u; }
+	// This mapping selects an intermediate component; next selects the final logical component.
+	[[nodiscard]] constexpr ColorComponentMapping Then(ColorComponentMapping next) const {
+		ColorComponentMapping result {0u};
+		for (uint32_t physical_component = 0; physical_component < 4u; physical_component++) {
+			result.packed |= static_cast<uint8_t>(next.Map(Map(physical_component))
+			                                      << (physical_component * 2u));
+		}
+		return result;
+	}
+
+	[[nodiscard]] constexpr bool IsIdentity() const { return packed == kIdentity; }
 
 	bool operator==(const ColorComponentMapping&) const = default;
 };
 
 static_assert(sizeof(ColorComponentMapping) == sizeof(uint8_t));
 
-inline constexpr ColorComponentMapping ColorMappingAbgr {0x1bu}; // 3, 2, 1, 0
+inline constexpr ColorComponentMapping ColorMappingRgba {ColorComponentMapping::kIdentity};
+inline constexpr ColorComponentMapping ColorMappingGr {0xe1u};   // 1, 0, 2, 3
+inline constexpr ColorComponentMapping ColorMappingRabg {0x6cu}; // 0, 3, 2, 1
+inline constexpr ColorComponentMapping ColorMappingRgab {0xb4u}; // 0, 1, 3, 2
 inline constexpr ColorComponentMapping ColorMappingBgra {0xc6u}; // 2, 1, 0, 3
+inline constexpr ColorComponentMapping ColorMappingAbgr {0x1bu}; // 3, 2, 1, 0
+inline constexpr ColorComponentMapping ColorMappingAgba {0x27u}; // 3, 1, 2, 0
+inline constexpr ColorComponentMapping ColorMappingArbg {0x63u}; // 3, 0, 2, 1
+inline constexpr ColorComponentMapping ColorMappingAgbr {0x87u}; // 3, 1, 0, 2
+inline constexpr ColorComponentMapping ColorMappingArgb {0x93u}; // 3, 0, 1, 2
 
 enum class DepthFormat : uint32_t {
 	kInvalid = 0,
@@ -388,9 +401,11 @@ enum class BufferFormat : uint32_t {
 	k8Srgb              = 128,
 	k8_8Srgb            = 129,
 	k8_8_8_8Srgb        = 130,
+	k10_10_10_2Float    = 131,
 	k9_9_9_5Float       = 132,
 	k5_6_5UNorm         = 133,
 	k5_5_5_1UNorm       = 134,
+	k1_5_5_5UNorm       = 135,
 	k4_4_4_4UNorm       = 136,
 	kFmask8_S4_F4       = 161,
 	kBc1UNorm           = 169,

src/graphics/guest_gpu/gpu_format.cpp

@@ -3,129 +3,216 @@
 #include "graphics/guest_gpu/gpu_defs.h"
 
 #include <array>
+#include <bit>
 
 namespace Libs::Graphics::Prospero {
 namespace {
 
 struct FormatInfo {
-	uint32_t format;
-	uint32_t bytes_per_element;
-	uint32_t block_compressed_bytes_per_block;
-	uint32_t render_target_bytes_per_element;
-	bool     supported_sampled_texture_format;
-	bool     unsigned_integer_texture_format;
+	BufferFormat format;
+	uint32_t     bytes_per_element;
+	uint32_t     block_compressed_bytes_per_block;
+	uint32_t     render_target_bytes_per_element;
+	bool         supported_sampled_texture_format;
+	bool         unsigned_integer_texture_format;
 };
 
 constexpr FormatInfo kFormatInfo[] = {
-    {GpuEnumValue(BufferFormat::k8UNorm), 1, 0, 1, true, false},
-    {GpuEnumValue(BufferFormat::k8SNorm), 0, 0, 1, false, false},
-    {GpuEnumValue(BufferFormat::k8UInt), 1, 0, 1, true, true},
-    {GpuEnumValue(BufferFormat::k16UNorm), 2, 0, 2, true, false},
-    {GpuEnumValue(BufferFormat::k16SNorm), 2, 0, 2, true, false},
-    {GpuEnumValue(BufferFormat::k16UInt), 2, 0, 2, true, true},
-    {GpuEnumValue(BufferFormat::k16SInt), 2, 0, 2, false, false},
-    {GpuEnumValue(BufferFormat::k16Float), 2, 0, 2, true, false},
-    {GpuEnumValue(BufferFormat::k8_8UNorm), 2, 0, 2, true, false},
-    {GpuEnumValue(BufferFormat::k8_8SNorm), 2, 0, 2, true, false},
-    {GpuEnumValue(BufferFormat::k8_8UInt), 2, 0, 2, true, true},
-    {GpuEnumValue(BufferFormat::k8_8SInt), 2, 0, 2, false, false},
-    {GpuEnumValue(BufferFormat::k32UInt), 4, 0, 4, true, true},
-    {GpuEnumValue(BufferFormat::k32SInt), 4, 0, 4, false, false},
-    {GpuEnumValue(BufferFormat::k32Float), 4, 0, 4, true, false},
-    {GpuEnumValue(BufferFormat::k16_16UNorm), 4, 0, 4, true, false},
-    {GpuEnumValue(BufferFormat::k16_16SNorm), 4, 0, 4, true, false},
-    {GpuEnumValue(BufferFormat::k16_16UInt), 4, 0, 4, true, true},
-    {GpuEnumValue(BufferFormat::k16_16SInt), 4, 0, 4, false, false},
-    {GpuEnumValue(BufferFormat::k16_16Float), 4, 0, 4, true, false},
-    {GpuEnumValue(BufferFormat::k11_11_10Float), 4, 0, 4, true, false},
-    {GpuEnumValue(BufferFormat::k10_10_10_2UNorm), 4, 0, 4, true, false},
-    {GpuEnumValue(BufferFormat::k10_10_10_2UInt), 4, 0, 4, true, true},
-    {GpuEnumValue(BufferFormat::k8_8_8_8UNorm), 4, 0, 4, true, false},
-    {GpuEnumValue(BufferFormat::k8_8_8_8SNorm), 4, 0, 4, true, false},
-    {GpuEnumValue(BufferFormat::k8_8_8_8UInt), 4, 0, 4, true, true},
-    {GpuEnumValue(BufferFormat::k8_8_8_8SInt), 4, 0, 4, false, false},
-    {GpuEnumValue(BufferFormat::k32_32UInt), 8, 0, 8, true, true},
-    {GpuEnumValue(BufferFormat::k32_32SInt), 8, 0, 8, false, false},
-    {GpuEnumValue(BufferFormat::k32_32Float), 8, 0, 8, true, false},
-    {GpuEnumValue(BufferFormat::k16_16_16_16UNorm), 8, 0, 8, true, false},
-    {GpuEnumValue(BufferFormat::k16_16_16_16SNorm), 8, 0, 8, true, false},
-    {GpuEnumValue(BufferFormat::k16_16_16_16UInt), 8, 0, 8, true, true},
-    {GpuEnumValue(BufferFormat::k16_16_16_16SInt), 8, 0, 8, false, false},
-    {GpuEnumValue(BufferFormat::k16_16_16_16Float), 8, 0, 8, true, false},
-    {GpuEnumValue(BufferFormat::k32_32_32UInt), 12, 0, 12, true, true},
-    {GpuEnumValue(BufferFormat::k32_32_32SInt), 12, 0, 12, false, false},
-    {GpuEnumValue(BufferFormat::k32_32_32Float), 12, 0, 12, true, false},
-    {GpuEnumValue(BufferFormat::k32_32_32_32UInt), 16, 0, 16, true, true},
-    {GpuEnumValue(BufferFormat::k32_32_32_32SInt), 16, 0, 16, false, false},
-    {GpuEnumValue(BufferFormat::k32_32_32_32Float), 16, 0, 16, true, false},
-    {GpuEnumValue(BufferFormat::k8Srgb), 1, 0, 0, true, false},
-    {GpuEnumValue(BufferFormat::k8_8Srgb), 2, 0, 0, true, false},
-    {GpuEnumValue(BufferFormat::k8_8_8_8Srgb), 4, 0, 4, true, false},
-    {GpuEnumValue(BufferFormat::k9_9_9_5Float), 4, 0, 0, true, false},
-    {GpuEnumValue(BufferFormat::k5_6_5UNorm), 2, 0, 2, true, false},
-    {GpuEnumValue(BufferFormat::k5_5_5_1UNorm), 2, 0, 2, true, false},
-    {GpuEnumValue(BufferFormat::k4_4_4_4UNorm), 2, 0, 2, true, false},
-    {GpuEnumValue(BufferFormat::kFmask8_S4_F4), 1, 0, 1, true, false},
-    {GpuEnumValue(BufferFormat::kBc1UNorm), 0, 8, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc1Srgb), 0, 8, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc2UNorm), 0, 16, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc2Srgb), 0, 16, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc3UNorm), 0, 16, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc3Srgb), 0, 16, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc4UNorm), 0, 8, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc4SNorm), 0, 8, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc5UNorm), 0, 16, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc5SNorm), 0, 16, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc6UFloat), 0, 16, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc6SFloat), 0, 16, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc7UNorm), 0, 16, 0, true, false},
-    {GpuEnumValue(BufferFormat::kBc7Srgb), 0, 16, 0, true, false},
+    {BufferFormat::k8UNorm, 1, 0, 1, true, false},
+    {BufferFormat::k8SNorm, 0, 0, 1, false, false},
+    {BufferFormat::k8UInt, 1, 0, 1, true, true},
+    {BufferFormat::k16UNorm, 2, 0, 2, true, false},
+    {BufferFormat::k16SNorm, 2, 0, 2, true, false},
+    {BufferFormat::k16UInt, 2, 0, 2, true, true},
+    {BufferFormat::k16SInt, 2, 0, 2, false, false},
+    {BufferFormat::k16Float, 2, 0, 2, true, false},
+    {BufferFormat::k8_8UNorm, 2, 0, 2, true, false},
+    {BufferFormat::k8_8SNorm, 2, 0, 2, true, false},
+    {BufferFormat::k8_8UInt, 2, 0, 2, true, true},
+    {BufferFormat::k8_8SInt, 2, 0, 2, false, false},
+    {BufferFormat::k32UInt, 4, 0, 4, true, true},
+    {BufferFormat::k32SInt, 4, 0, 4, false, false},
+    {BufferFormat::k32Float, 4, 0, 4, true, false},
+    {BufferFormat::k16_16UNorm, 4, 0, 4, true, false},
+    {BufferFormat::k16_16SNorm, 4, 0, 4, true, false},
+    {BufferFormat::k16_16UInt, 4, 0, 4, true, true},
+    {BufferFormat::k16_16SInt, 4, 0, 4, false, false},
+    {BufferFormat::k16_16Float, 4, 0, 4, true, false},
+    {BufferFormat::k11_11_10Float, 4, 0, 4, true, false},
+    {BufferFormat::k10_10_10_2UNorm, 4, 0, 4, true, false},
+    {BufferFormat::k10_10_10_2UInt, 4, 0, 4, true, true},
+    {BufferFormat::k8_8_8_8UNorm, 4, 0, 4, true, false},
+    {BufferFormat::k8_8_8_8SNorm, 4, 0, 4, true, false},
+    {BufferFormat::k8_8_8_8UInt, 4, 0, 4, true, true},
+    {BufferFormat::k8_8_8_8SInt, 4, 0, 4, false, false},
+    {BufferFormat::k32_32UInt, 8, 0, 8, true, true},
+    {BufferFormat::k32_32SInt, 8, 0, 8, false, false},
+    {BufferFormat::k32_32Float, 8, 0, 8, true, false},
+    {BufferFormat::k16_16_16_16UNorm, 8, 0, 8, true, false},
+    {BufferFormat::k16_16_16_16SNorm, 8, 0, 8, true, false},
+    {BufferFormat::k16_16_16_16UInt, 8, 0, 8, true, true},
+    {BufferFormat::k16_16_16_16SInt, 8, 0, 8, false, false},
+    {BufferFormat::k16_16_16_16Float, 8, 0, 8, true, false},
+    {BufferFormat::k32_32_32UInt, 12, 0, 12, true, true},
+    {BufferFormat::k32_32_32SInt, 12, 0, 12, false, false},
+    {BufferFormat::k32_32_32Float, 12, 0, 12, true, false},
+    {BufferFormat::k32_32_32_32UInt, 16, 0, 16, true, true},
+    {BufferFormat::k32_32_32_32SInt, 16, 0, 16, false, false},
+    {BufferFormat::k32_32_32_32Float, 16, 0, 16, true, false},
+    {BufferFormat::k8Srgb, 1, 0, 0, true, false},
+    {BufferFormat::k8_8Srgb, 2, 0, 0, true, false},
+    {BufferFormat::k8_8_8_8Srgb, 4, 0, 4, true, false},
+    {BufferFormat::k9_9_9_5Float, 4, 0, 0, true, false},
+    {BufferFormat::k5_6_5UNorm, 2, 0, 2, true, false},
+    {BufferFormat::k5_5_5_1UNorm, 2, 0, 2, true, false},
+    {BufferFormat::k1_5_5_5UNorm, 0, 0, 2, false, false},
+    {BufferFormat::k4_4_4_4UNorm, 2, 0, 2, true, false},
+    {BufferFormat::kFmask8_S4_F4, 1, 0, 1, true, false},
+    {BufferFormat::kBc1UNorm, 0, 8, 0, true, false},
+    {BufferFormat::kBc1Srgb, 0, 8, 0, true, false},
+    {BufferFormat::kBc2UNorm, 0, 16, 0, true, false},
+    {BufferFormat::kBc2Srgb, 0, 16, 0, true, false},
+    {BufferFormat::kBc3UNorm, 0, 16, 0, true, false},
+    {BufferFormat::kBc3Srgb, 0, 16, 0, true, false},
+    {BufferFormat::kBc4UNorm, 0, 8, 0, true, false},
+    {BufferFormat::kBc4SNorm, 0, 8, 0, true, false},
+    {BufferFormat::kBc5UNorm, 0, 16, 0, true, false},
+    {BufferFormat::kBc5SNorm, 0, 16, 0, true, false},
+    {BufferFormat::kBc6UFloat, 0, 16, 0, true, false},
+    {BufferFormat::kBc6SFloat, 0, 16, 0, true, false},
+    {BufferFormat::kBc7UNorm, 0, 16, 0, true, false},
+    {BufferFormat::kBc7Srgb, 0, 16, 0, true, false},
 };
 
+constexpr uint8_t RenderTargetTypeBit(ChannelType type) {
+	return static_cast<uint8_t>(1u << static_cast<uint32_t>(type));
+}
+
+constexpr auto kUNormType = RenderTargetTypeBit(ChannelType::kUNorm);
+constexpr auto kIntegerTypes =
+    RenderTargetTypeBit(ChannelType::kUInt) | RenderTargetTypeBit(ChannelType::kSInt);
+constexpr auto kNormalizedIntegerTypes =
+    kUNormType | RenderTargetTypeBit(ChannelType::kSNorm) | kIntegerTypes;
+
+struct RenderTargetLayoutInfo {
+	ChannelLayout       layout;
+	BufferFormat        first_linear_format;
+	uint8_t             linear_type_mask;
+	uint8_t             components;
+	BufferFormat        extra_format  = BufferFormat::kInvalid;
+	ChannelType         extra_type    = ChannelType::kUNorm;
+	ChannelOrderSupport order_support = ChannelOrderSupport::kAll;
+};
+
+constexpr RenderTargetLayoutInfo kRenderTargetLayouts[] = {
+    {ChannelLayout::k8, BufferFormat::k8UNorm, kNormalizedIntegerTypes, 1, BufferFormat::k8Srgb,
+     ChannelType::kSrgb},
+    {ChannelLayout::k16, BufferFormat::k16UNorm, kNormalizedIntegerTypes, 1, BufferFormat::k16Float,
+     ChannelType::kFloat},
+    {ChannelLayout::k8_8, BufferFormat::k8_8UNorm, kNormalizedIntegerTypes, 2,
+     BufferFormat::k8_8Srgb, ChannelType::kSrgb},
+    {ChannelLayout::k32, BufferFormat::k32UInt, kIntegerTypes, 1, BufferFormat::k32Float,
+     ChannelType::kFloat},
+    {ChannelLayout::k16_16, BufferFormat::k16_16UNorm, kNormalizedIntegerTypes, 2,
+     BufferFormat::k16_16Float, ChannelType::kFloat},
+    {ChannelLayout::k11_11_10, BufferFormat::k11_11_10UNorm, kNormalizedIntegerTypes, 3,
+     BufferFormat::k11_11_10Float, ChannelType::kFloat},
+    {ChannelLayout::k10_11_11, BufferFormat::k10_11_11UNorm, kNormalizedIntegerTypes, 3,
+     BufferFormat::k10_11_11Float, ChannelType::kFloat},
+    {ChannelLayout::k2_10_10_10, BufferFormat::k2_10_10_10UNorm, kNormalizedIntegerTypes, 4},
+    {ChannelLayout::k10_10_10_2, BufferFormat::k10_10_10_2UNorm, kNormalizedIntegerTypes, 4},
+    {ChannelLayout::k8_8_8_8, BufferFormat::k8_8_8_8UNorm, kNormalizedIntegerTypes, 4,
+     BufferFormat::k8_8_8_8Srgb, ChannelType::kSrgb},
+    {ChannelLayout::k32_32, BufferFormat::k32_32UInt, kIntegerTypes, 2, BufferFormat::k32_32Float,
+     ChannelType::kFloat},
+    {ChannelLayout::k16_16_16_16, BufferFormat::k16_16_16_16UNorm, kNormalizedIntegerTypes, 4,
+     BufferFormat::k16_16_16_16Float, ChannelType::kFloat},
+    {ChannelLayout::k32_32_32_32, BufferFormat::k32_32_32_32UInt, kIntegerTypes, 4,
+     BufferFormat::k32_32_32_32Float, ChannelType::kFloat},
+    {ChannelLayout::k5_6_5, BufferFormat::k5_6_5UNorm, kUNormType, 3},
+    {ChannelLayout::k5_5_5_1, BufferFormat::k5_5_5_1UNorm, kUNormType, 4},
+    {ChannelLayout::k1_5_5_5, BufferFormat::k1_5_5_5UNorm, kUNormType, 4},
+    {ChannelLayout::k4_4_4_4, BufferFormat::k4_4_4_4UNorm, kUNormType, 4},
+    {ChannelLayout::k10_10_10_2Float, BufferFormat::kInvalid, 0, 4, BufferFormat::k10_10_10_2Float,
+     ChannelType::kFloat, ChannelOrderSupport::kStandardOnly},
+};
+
+const RenderTargetLayoutInfo* FindRenderTargetLayout(ChannelLayout layout) {
+	for (const auto& info: kRenderTargetLayouts) {
+		if (info.layout == layout) {
+			return &info;
+		}
+	}
+	return nullptr;
+}
+
 constexpr auto MakeFormatInfoLookup() {
-	constexpr uint32_t                            kMaxFormat = GpuEnumValue(BufferFormat::kBc7Srgb);
+	constexpr size_t kMaxFormat = static_cast<size_t>(BufferFormat::kBc7Srgb);
 	std::array<const FormatInfo*, kMaxFormat + 1> lookup {};
 	for (const auto& info: kFormatInfo) {
-		lookup[info.format] = &info;
+		lookup[static_cast<size_t>(info.format)] = &info;
 	}
 	return lookup;
 }
 
 constexpr auto kFormatInfoLookup = MakeFormatInfoLookup();
 
-const FormatInfo* FindFormatInfo(uint32_t format) {
-	return format < kFormatInfoLookup.size() ? kFormatInfoLookup[format] : nullptr;
+const FormatInfo* FindFormatInfo(BufferFormat format) {
+	const auto index = static_cast<size_t>(format);
+	return index < kFormatInfoLookup.size() ? kFormatInfoLookup[index] : nullptr;
 }
 
 } // namespace
 
-uint32_t NumBytesPerElement(uint32_t format) {
+RenderTargetFormatEncoding ResolveRenderTargetFormat(ChannelLayout layout, ChannelType type) {
+	const auto* layout_info = FindRenderTargetLayout(layout);
+	const auto  raw_type    = static_cast<uint32_t>(type);
+	if (layout_info == nullptr || raw_type >= 8u) {
+		return {};
+	}
+
+	auto format = BufferFormat::kInvalid;
+	if (layout_info->extra_format != BufferFormat::kInvalid && type == layout_info->extra_type) {
+		format = layout_info->extra_format;
+	} else if ((layout_info->linear_type_mask & (1u << raw_type)) != 0) {
+		const auto first_type =
+		    std::countr_zero(static_cast<uint32_t>(layout_info->linear_type_mask));
+		format = static_cast<BufferFormat>(static_cast<uint32_t>(layout_info->first_linear_format) +
+		                                   raw_type - first_type);
+	}
+	if (format == BufferFormat::kInvalid) {
+		return {};
+	}
+	return {format, layout_info->components, layout_info->order_support};
+}
+
+uint32_t NumBytesPerElement(BufferFormat format) {
 	const auto* info = FindFormatInfo(format);
 	return info != nullptr ? info->bytes_per_element : 0;
 }
 
-uint32_t BlockCompressedBytesPerBlock(uint32_t format) {
+uint32_t BlockCompressedBytesPerBlock(BufferFormat format) {
 	const auto* info = FindFormatInfo(format);
 	return info != nullptr ? info->block_compressed_bytes_per_block : 0;
 }
 
-uint32_t RenderTargetBytesPerElement(uint32_t format) {
+uint32_t RenderTargetBytesPerElement(BufferFormat format) {
 	const auto* info = FindFormatInfo(format);
 	return info != nullptr ? info->render_target_bytes_per_element : 0;
 }
 
-bool IsSupportedTextureFormat(uint32_t format) {
+bool IsSupportedTextureFormat(BufferFormat format) {
 	const auto* info = FindFormatInfo(format);
 	return info != nullptr && info->supported_sampled_texture_format;
 }
 
-bool IsUintTextureFormat(uint32_t format) {
+bool IsUintTextureFormat(BufferFormat format) {
 	const auto* info = FindFormatInfo(format);
 	return info != nullptr && info->unsigned_integer_texture_format;
 }
 
-bool IsFmaskTextureFormat(uint32_t format) {
-	return format == GpuEnumValue(BufferFormat::kFmask8_S4_F4);
+bool IsFmaskTextureFormat(BufferFormat format) {
+	return format == BufferFormat::kFmask8_S4_F4;
 }
 
 } // namespace Libs::Graphics::Prospero

src/graphics/guest_gpu/gpu_format.h

@@ -1,16 +1,49 @@
 #ifndef EMULATOR_INCLUDE_EMULATOR_GRAPHICS_GUEST_GPU_GPU_FORMAT_H_
 #define EMULATOR_INCLUDE_EMULATOR_GRAPHICS_GUEST_GPU_GPU_FORMAT_H_
 
-#include "common/common.h"
+#include "graphics/guest_gpu/gpu_defs.h"
 
 namespace Libs::Graphics::Prospero {
 
-uint32_t NumBytesPerElement(uint32_t format);
-uint32_t BlockCompressedBytesPerBlock(uint32_t format);
-uint32_t RenderTargetBytesPerElement(uint32_t format);
-bool     IsSupportedTextureFormat(uint32_t format);
-bool     IsUintTextureFormat(uint32_t format);
-bool     IsFmaskTextureFormat(uint32_t format);
+enum class ChannelOrderSupport : uint8_t {
+	kNone,
+	kStandardOnly,
+	kAll,
+};
+
+struct RenderTargetFormatEncoding {
+	BufferFormat        buffer_format = BufferFormat::kInvalid;
+	uint8_t             components    = 0;
+	ChannelOrderSupport order_support = ChannelOrderSupport::kNone;
+
+	[[nodiscard]] constexpr bool IsValid() const {
+		return buffer_format != BufferFormat::kInvalid && components >= 1u && components <= 4u &&
+		       order_support != ChannelOrderSupport::kNone;
+	}
+
+	[[nodiscard]] constexpr bool SupportsOrder(ChannelOrder order) const {
+		switch (order_support) {
+			case ChannelOrderSupport::kStandardOnly: return order == ChannelOrder::kStandard;
+			case ChannelOrderSupport::kAll:
+				switch (order) {
+					case ChannelOrder::kStandard:
+					case ChannelOrder::kAlt:
+					case ChannelOrder::kReversed:
+					case ChannelOrder::kAltReversed: return true;
+				}
+				return false;
+			default: return false;
+		}
+	}
+};
+
+RenderTargetFormatEncoding ResolveRenderTargetFormat(ChannelLayout layout, ChannelType type);
+uint32_t                   NumBytesPerElement(BufferFormat format);
+uint32_t                   BlockCompressedBytesPerBlock(BufferFormat format);
+uint32_t                   RenderTargetBytesPerElement(BufferFormat format);
+bool                       IsSupportedTextureFormat(BufferFormat format);
+bool                       IsUintTextureFormat(BufferFormat format);
+bool                       IsFmaskTextureFormat(BufferFormat format);
 
 } // namespace Libs::Graphics::Prospero
 

src/graphics/guest_gpu/graphicsRun.cpp

@@ -124,7 +124,6 @@ private:
 		uint64_t       flip_request_id               = 0;
 	};
 
-	void              WaitLocked();
 	void              Enqueue(Submission submission);
 	void              WaitForIdle();
 	void              ProcessCommands();
@@ -276,10 +275,8 @@ void GpuState::SubmitFlipPreparation(uint64_t request_id) {
 
 void GpuState::Done() {
 	GpuMutexLock lock(m_submission_mutex);
-	if (IsGpuThread()) {
-		m_gfx_cp->BufferWait();
-	} else {
-		WaitLocked();
+	if (!IsGpuThread()) {
+		WaitForIdle();
 	}
 	m_graphics_done = true;
 	m_done_num++;
@@ -289,11 +286,6 @@ int GpuState::GetFrameNum() {
 	return m_done_num;
 }
 
-void GpuState::WaitLocked() {
-	WaitForIdle();
-	SendCommandSync([this] { m_gfx_cp->BufferWait(); });
-}
-
 CommandProcessor& GpuState::GetProcessor(uint32_t queue_id) {
 	EXIT_IF(queue_id >= QueueCount);
 	if (queue_id == 0) {
@@ -307,8 +299,6 @@ CommandProcessor& GpuState::GetProcessor(uint32_t queue_id) {
 }
 
 void CommandProcessor::Reset() {
-	BufferWait();
-
 	m_sh_ctx.Reset();
 	m_ucfg.Reset();
 	m_ctx.Reset();
@@ -385,7 +375,6 @@ void CommandProcessor::WaitDeDiff(uint32_t diff) {
 }
 
 void CommandProcessor::IncrementDe() {
-	BufferWait();
 	m_de_count++;
 }
 
@@ -484,7 +473,6 @@ void CommandProcessor::DmaData(uint8_t engine, uint8_t dst_sel, uint8_t dst_cach
 	if (num_bytes == 0) {
 		return;
 	}
-	EXIT_NOT_IMPLEMENTED((num_bytes & 3u) != 0);
 	EXIT_NOT_IMPLEMENTED(dst_cache_policy > 3);
 	EXIT_NOT_IMPLEMENTED(src_cache_policy > 3);
 	EXIT_NOT_IMPLEMENTED(wait_for_previous > 1);
@@ -1352,6 +1340,9 @@ void CommandProcessor::WriteAtEndOfPipe(uint32_t cache_policy, uint32_t event_wr
 					              value >> 16u);
 					Sync::WriteAtEndOfPipeGds32(m_submit_id, CurrentBuffer(), dst, value & 0xffffu,
 					                            value >> 16u);
+					if (with_interrupt) {
+						m_renderer.TriggerEopEvent(interrupt_context_id);
+					}
 					return;
 				}
 			} else if (eop_event_type == 0x04 && cache_action == 0x00 && event_index == 0x05) {
@@ -1393,9 +1384,14 @@ void CommandProcessor::WriteAtEndOfPipe(uint32_t cache_policy, uint32_t event_wr
 					case 0x00:
 						switch (eop_event_type) {
 							case 0x04:
+								if (event_index == 0x05) {
+									write64(false);
+									return;
+								}
+								break;
+							case 0x14:
 							case 0x28:
-								if ((eop_event_type == 0x04 && event_index == 0x05) ||
-								    (eop_event_type == 0x28 && event_index == 0x00)) {
+								if (event_index == 0x00) {
 									write64(false);
 									return;
 								}
@@ -1554,7 +1550,6 @@ void CommandProcessor::TriggerEvent(uint32_t event_type, uint32_t event_index) {
 				     event_index);
 			}
 			EmitGlobalBarrier();
-			SynchronizeGpu();
 			break;
 		// DbDataWritebackInvalidate, DbMetadataWritebackInvalidate, CbMetadataWritebackInvalidate.
 		case 0x0000002a:

src/graphics/guest_gpu/hardwareContext.h

@@ -29,27 +29,27 @@ struct ColorView {
 struct ColorInfo {
 	bool fmask_compression_enable = false;
 	// uint32_t fmask_compression_mode   = 0;
-	bool     fmask_data_compression_disable = false;
-	bool     fmask_one_frag_mode            = false;
-	bool     cmask_fast_clear_enable        = false;
-	bool     dcc_compression_enable         = false;
-	bool     blend_clamp                    = false;
-	bool     blend_bypass                   = false;
-	bool     round_mode                     = false;
-	uint32_t cmask_is_linear                = 0;
-	uint32_t cmask_addr_type                = 0;
-	bool     alt_tile_mode                  = false;
-	uint32_t format                         = 0;
-	uint32_t channel_type                   = 0;
-	uint32_t channel_order                  = 0;
+	bool                    fmask_data_compression_disable = false;
+	bool                    fmask_one_frag_mode            = false;
+	bool                    cmask_fast_clear_enable        = false;
+	bool                    dcc_compression_enable         = false;
+	bool                    blend_clamp                    = false;
+	bool                    blend_bypass                   = false;
+	bool                    round_mode                     = false;
+	uint32_t                cmask_is_linear                = 0;
+	uint32_t                cmask_addr_type                = 0;
+	bool                    alt_tile_mode                  = false;
+	Prospero::ChannelLayout format                         = Prospero::ChannelLayout::kInvalid;
+	Prospero::ChannelType   channel_type                   = Prospero::ChannelType::kUNorm;
+	Prospero::ChannelOrder  channel_order                  = Prospero::ChannelOrder::kStandard;
 };
 
 struct ColorAttrib {
-	bool     force_dest_alpha_to_one = false;
-	uint32_t tile_mode               = 0;
-	uint32_t fmask_tile_mode         = 0;
-	uint32_t num_samples             = 0;
-	uint32_t num_fragments           = 0;
+	bool               force_dest_alpha_to_one = false;
+	Prospero::TileMode tile_mode               = Prospero::TileMode::kLinear;
+	Prospero::TileMode fmask_tile_mode         = Prospero::TileMode::kLinear;
+	uint32_t           num_samples             = 0;
+	uint32_t           num_fragments           = 0;
 };
 
 struct ColorAttrib2 {
@@ -59,11 +59,11 @@ struct ColorAttrib2 {
 };
 
 struct ColorAttrib3 {
-	uint32_t depth              = 0;
-	uint32_t tile_mode          = 0;
-	uint32_t dimension          = 0;
-	bool     cmask_pipe_aligned = false;
-	bool     dcc_pipe_aligned   = false;
+	uint32_t           depth              = 0;
+	Prospero::TileMode tile_mode          = Prospero::TileMode::kLinear;
+	uint32_t           dimension          = 0;
+	bool               cmask_pipe_aligned = false;
+	bool               dcc_pipe_aligned   = false;
 };
 
 struct ColorDccControl {
@@ -132,7 +132,7 @@ struct RenderTarget {
 };
 
 struct DepthZInfo {
-	uint32_t                                    format      = 0;
+	Prospero::DepthFormat                       format      = Prospero::DepthFormat::kInvalid;
 	uint32_t                                    num_samples = 0;
 	Prospero::TextureCompatiblePlaneCompression texture_compatibility =
 	    Prospero::TextureCompatiblePlaneCompression::kDisable;
@@ -144,16 +144,16 @@ struct DepthZInfo {
 
 	[[nodiscard]] static DepthZInfo Decode(uint32_t value) {
 		DepthZInfo info;
-		info.format                = value & 0x3u;
+		info.format                = static_cast<Prospero::DepthFormat>(value & 0x3u);
 		info.num_samples           = (value >> 2u) & 0x3u;
 		info.texture_compatibility = static_cast<Prospero::TextureCompatiblePlaneCompression>(
-		    value & Prospero::GpuEnumValue(Prospero::TextureCompatiblePlaneCompression::kBitMask));
+		    value & static_cast<uint32_t>(Prospero::TextureCompatiblePlaneCompression::kBitMask));
 		info.partially_resident = (value & 0x00001000u) != 0;
 		info.max_mip_level      = static_cast<uint8_t>((value >> 16u) & 0x0fu);
 		info.expclear_enabled   = (value & 0x08000000u) != 0;
 		info.htile_acceleration = (value & 0x20000000u) != 0;
 		info.z_compare_base     = static_cast<Prospero::ZCompareBase>(
-		    value & Prospero::GpuEnumValue(Prospero::ZCompareBase::kBitMask));
+		    value & static_cast<uint32_t>(Prospero::ZCompareBase::kBitMask));
 		return info;
 	}
 
@@ -167,7 +167,7 @@ struct DepthZInfo {
 };
 
 struct DepthStencilInfo {
-	uint32_t                           format = 0;
+	Prospero::StencilFormat            format = Prospero::StencilFormat::kInvalid;
 	Prospero::TextureCompatibleStencil texture_compatibility =
 	    Prospero::TextureCompatibleStencil::kDisable;
 	bool expclear_enabled       = false;
@@ -176,9 +176,9 @@ struct DepthStencilInfo {
 
 	[[nodiscard]] static DepthStencilInfo Decode(uint32_t value) {
 		DepthStencilInfo info;
-		info.format                = value & 0x1u;
+		info.format                = static_cast<Prospero::StencilFormat>(value & 0x1u);
 		info.texture_compatibility = static_cast<Prospero::TextureCompatibleStencil>(
-		    value & Prospero::GpuEnumValue(Prospero::TextureCompatibleStencil::kBitMask));
+		    value & static_cast<uint32_t>(Prospero::TextureCompatibleStencil::kBitMask));
 		info.partially_resident     = (value & 0x00001000u) != 0;
 		info.expclear_enabled       = (value & 0x08000000u) != 0;
 		info.htile_stencil_disabled = (value & 0x20000000u) != 0;
@@ -1029,8 +1029,8 @@ public:
 
 	void Reset() { *this = UserConfig(); }
 
-	void                   SetPrimitiveType(uint32_t prim_type) { m_prim_type = prim_type; }
-	[[nodiscard]] uint32_t GetPrimType() const { return m_prim_type; }
+	void SetPrimitiveType(Prospero::PrimitiveType prim_type) { m_prim_type = prim_type; }
+	[[nodiscard]] Prospero::PrimitiveType GetPrimType() const { return m_prim_type; }
 	void                   SetIndexOffset(uint32_t index_offset) { m_index_offset = index_offset; }
 	[[nodiscard]] uint32_t GetIndexOffset() const { return m_index_offset; }
 	void                   SetObjectId(uint32_t object_id) { m_object_id = object_id; }
@@ -1049,9 +1049,9 @@ public:
 	void SetGdsOaAddress(uint32_t value) { m_gds_oa.counters[m_gds_oa.GetIndex()].address = value; }
 
 private:
-	uint32_t m_prim_type    = 0;
-	uint32_t m_index_offset = 0;
-	uint32_t m_object_id    = 0;
+	Prospero::PrimitiveType m_prim_type    = Prospero::PrimitiveType::kNone;
+	uint32_t                m_index_offset = 0;
+	uint32_t                m_object_id    = 0;
 
 	GeControl    m_ge_cntl;
 	GeUserVgprEn m_ge_user_vgpr_en;

src/graphics/guest_gpu/pm4.h

@@ -372,6 +372,7 @@ constexpr uint32_t PA_CL_UCP_0_X          = 0x16F;
 constexpr uint32_t PA_CL_UCP_0_Y          = 0x170;
 constexpr uint32_t PA_CL_UCP_0_Z          = 0x171;
 constexpr uint32_t PA_CL_UCP_0_W          = 0x172;
+constexpr uint32_t PA_CL_UCP_5_W          = 0x186;
 constexpr uint32_t SPI_PS_INPUT_CNTL_0    = 0x191;
 constexpr uint32_t SPI_PS_INPUT_CNTL_31   = 0x1B0;
 constexpr uint32_t SPI_VS_OUT_CONFIG      = 0x1B1;
@@ -1047,6 +1048,7 @@ constexpr uint32_t GE_USER_VGPR1  = 0x25C;
 constexpr uint32_t GE_USER_VGPR2  = 0x25D;
 constexpr uint32_t GE_USER_VGPR3  = 0x25E;
 constexpr uint32_t GE_STEREO_CNTL = 0x25F;
+constexpr uint32_t GE_PC_ALLOC    = 0x260;
 
 constexpr uint32_t GE_USER_VGPR_EN                     = 0x262;
 constexpr uint32_t GE_USER_VGPR_EN_EN_USER_VGPR1_SHIFT = 0;

src/graphics/guest_gpu/tile.cpp

@@ -265,7 +265,7 @@ static bool GetMipTailLayout(const TileBlockLayout& block, MipTailLayout& out) {
 	return false;
 }
 
-bool TileGetTextureElementLayout(uint32_t format, TileTextureElementLayout& out) {
+bool TileGetTextureElementLayout(Prospero::BufferFormat format, TileTextureElementLayout& out) {
 	if (const auto bytes = Prospero::NumBytesPerElement(format); std::has_single_bit(bytes)) {
 		out = {bytes, 1, 1};
 		return true;
@@ -277,10 +277,10 @@ bool TileGetTextureElementLayout(uint32_t format, TileTextureElementLayout& out)
 	return false;
 }
 
-bool TileGetTextureBlockLayout(uint32_t format, uint32_t tile, bool volume,
+bool TileGetTextureBlockLayout(Prospero::BufferFormat format, Prospero::TileMode tile, bool volume,
                                TileTextureBlockLayout& out) {
 	TileBlockFamily family = TileBlockFamily::Count;
-	switch (static_cast<Prospero::TileMode>(tile)) {
+	switch (tile) {
 		case Prospero::TileMode::kStandard256B:
 			if (!volume) family = TileBlockFamily::Standard256B;
 			break;
@@ -1130,15 +1130,18 @@ static bool TileGetHtileSize(uint32_t width, uint32_t height, TileSizeAlign& hti
 	return true;
 }
 
-bool TileGetDepthSize(uint32_t width, uint32_t height, uint32_t pitch, uint32_t z_format,
-                      uint32_t stencil_format, bool htile, TileSizeAlign& stencil_size,
-                      TileSizeAlign& htile_size, TileSizeAlign& depth_size,
-                      uint32_t num_fragments_log2) {
+bool TileGetDepthSize(uint32_t width, uint32_t height, uint32_t pitch,
+                      Prospero::DepthFormat z_format, Prospero::StencilFormat stencil_format,
+                      bool htile, TileSizeAlign& stencil_size, TileSizeAlign& htile_size,
+                      TileSizeAlign& depth_size, uint32_t num_fragments_log2) {
 	EXIT_IF(pitch != 0);
 	// Prospero derives uncompressed depth/stencil as independent 64 KiB block surfaces.
 	if (width > 0 && width <= 16384 && height > 0 && height <= 16384 &&
-	    (z_format == 1 || z_format == 3) && stencil_format <= 1 && num_fragments_log2 <= 3) {
-		const uint32_t depth_bytes          = z_format == 1 ? 2u : 4u;
+	    (z_format == Prospero::DepthFormat::kZ16 || z_format == Prospero::DepthFormat::kZ32F) &&
+	    (stencil_format == Prospero::StencilFormat::kInvalid ||
+	     stencil_format == Prospero::StencilFormat::k8UInt) &&
+	    num_fragments_log2 <= 3) {
+		const uint32_t depth_bytes          = z_format == Prospero::DepthFormat::kZ16 ? 2u : 4u;
 		uint32_t       depth_block_width    = 0;
 		uint32_t       depth_block_height   = 0;
 		uint32_t       stencil_block_width  = 0;
@@ -1146,7 +1149,7 @@ bool TileGetDepthSize(uint32_t width, uint32_t height, uint32_t pitch, uint32_t
 		const bool     valid_blocks =
 		    Gen5Msaa64KBBlockSizeFromElementBytes(depth_bytes, num_fragments_log2,
 		                                          &depth_block_width, &depth_block_height) &&
-		    (stencil_format == 0 ||
+		    (stencil_format == Prospero::StencilFormat::kInvalid ||
 		     Gen5Msaa64KBBlockSizeFromElementBytes(1, num_fragments_log2, &stencil_block_width,
 		                                           &stencil_block_height));
 		const uint32_t fragments = 1u << num_fragments_log2;
@@ -1155,7 +1158,7 @@ bool TileGetDepthSize(uint32_t width, uint32_t height, uint32_t pitch, uint32_t
 		                       AlignUp(height, depth_block_height) * depth_bytes * fragments
 		                 : 0;
 		const uint64_t stencil_bytes_total =
-		    stencil_format == 1 && valid_blocks
+		    stencil_format == Prospero::StencilFormat::k8UInt && valid_blocks
 		        ? static_cast<uint64_t>(AlignUp(width, stencil_block_width)) *
 		              AlignUp(height, stencil_block_height) * fragments
 		        : 0;
@@ -1163,7 +1166,7 @@ bool TileGetDepthSize(uint32_t width, uint32_t height, uint32_t pitch, uint32_t
 		const bool    htile_valid = !htile || TileGetHtileSize(width, height, calculated_htile);
 		if (depth_bytes_total <= UINT32_MAX && stencil_bytes_total <= UINT32_MAX && htile_valid) {
 			depth_size   = {static_cast<uint32_t>(depth_bytes_total), 65536};
-			stencil_size = stencil_format == 1
+			stencil_size = stencil_format == Prospero::StencilFormat::k8UInt
 			                   ? TileSizeAlign {static_cast<uint32_t>(stencil_bytes_total), 65536}
 			                   : TileSizeAlign {};
 			htile_size   = calculated_htile;
@@ -1236,31 +1239,29 @@ bool TileGetRenderTargetMipLayout(uint32_t width, uint32_t height, uint32_t pitc
 	if (levels > max_levels) {
 		return false;
 	}
-	uint32_t format = 0;
+	auto format = Prospero::BufferFormat::kInvalid;
 	switch (bytes_per_element) {
-		case 1: format = Prospero::GpuEnumValue(Prospero::BufferFormat::k8UNorm); break;
-		case 2: format = Prospero::GpuEnumValue(Prospero::BufferFormat::k16UNorm); break;
-		case 4: format = Prospero::GpuEnumValue(Prospero::BufferFormat::k32Float); break;
-		case 8: format = Prospero::GpuEnumValue(Prospero::BufferFormat::k16_16_16_16Float); break;
-		case 16: format = Prospero::GpuEnumValue(Prospero::BufferFormat::k32_32_32_32Float); break;
+		case 1: format = Prospero::BufferFormat::k8UNorm; break;
+		case 2: format = Prospero::BufferFormat::k16UNorm; break;
+		case 4: format = Prospero::BufferFormat::k32Float; break;
+		case 8: format = Prospero::BufferFormat::k16_16_16_16Float; break;
+		case 16: format = Prospero::BufferFormat::k32_32_32_32Float; break;
 		default: return false;
 	}
-	TileGetTextureSize(format, width, height, levels,
-	                   Prospero::GpuEnumValue(Prospero::TileMode::kRenderTarget), &total_size,
-	                   level_sizes, padded_size);
+	TileGetTextureSize(format, width, height, levels, Prospero::TileMode::kRenderTarget,
+	                   &total_size, level_sizes, padded_size);
 	return total_size.size != 0 && total_size.align == 65536;
 }
 
-void TileGetTextureSize(uint32_t format, uint32_t width, uint32_t height, uint32_t levels,
-                        uint32_t tile, TileSizeAlign* total_size, TileSizeOffset* level_sizes,
-                        TilePaddedSize* padded_size) {
+void TileGetTextureSize(Prospero::BufferFormat format, uint32_t width, uint32_t height,
+                        uint32_t levels, Prospero::TileMode tile, TileSizeAlign* total_size,
+                        TileSizeOffset* level_sizes, TilePaddedSize* padded_size) {
 	KYTY_PROFILER_FUNCTION();
 
 	EXIT_IF(levels == 0 || levels > 16);
 
 	TileTextureElementLayout element {};
-	if (static_cast<Prospero::TileMode>(tile) == Prospero::TileMode::kLinear &&
-	    TileGetTextureElementLayout(format, element)) {
+	if (tile == Prospero::TileMode::kLinear && TileGetTextureElementLayout(format, element)) {
 		uint32_t mip_pitch[16] {};
 		uint32_t mip_height[16] {};
 		uint32_t mip_size[16] {};
@@ -1302,26 +1303,27 @@ void TileGetTextureSize(uint32_t format, uint32_t width, uint32_t height, uint32
 	}
 	if (total_size != nullptr && total_size->size == 0) {
 		std::vector<std::string> list;
-		list.push_back(fmt::format("format = {}", format));
+		list.push_back(fmt::format("format = {}", static_cast<uint32_t>(format)));
 		list.push_back(fmt::format("width  = {}", width));
 		list.push_back(fmt::format("height = {}", height));
 		list.push_back(fmt::format("levels = {}", levels));
-		list.push_back(fmt::format("tile   = {}", tile));
+		list.push_back(fmt::format("tile   = {}", static_cast<uint32_t>(tile)));
 		EXIT("unknown format:\n%s\n", Common::Concat(list, '\n').c_str());
 	}
 }
 
-void TileGetTextureTotalSize(uint32_t format, uint32_t width, uint32_t height, uint32_t depth,
-                             uint32_t levels, uint32_t tile, bool volume_texture,
-                             TileSizeAlign& total_size) {
+void TileGetTextureTotalSize(Prospero::BufferFormat format, uint32_t width, uint32_t height,
+                             uint32_t depth, uint32_t levels, Prospero::TileMode tile,
+                             bool volume_texture, TileSizeAlign& total_size) {
 	EXIT_NOT_IMPLEMENTED(depth == 0);
-	if (volume_texture && static_cast<Prospero::TileMode>(tile) != Prospero::TileMode::kLinear) {
+	if (volume_texture && tile != Prospero::TileMode::kLinear) {
 		TileSurfaceLayout            layout {};
 		const TileSurfaceDescription description {
 		    format, tile, TileSurfaceDimension::Dim3D, width, height, depth, levels, 1};
 		if (!TileGetTiledTextureLayout(description, layout)) {
 			EXIT("unsupported 3D texture layout: format=%u tile=%u extent=%ux%ux%u levels=%u\n",
-			     format, tile, width, height, depth, levels);
+			     static_cast<uint32_t>(format), static_cast<uint32_t>(tile), width, height, depth,
+			     levels);
 		}
 		EXIT_NOT_IMPLEMENTED(layout.total_size > UINT32_MAX);
 		total_size.size  = static_cast<uint32_t>(layout.total_size);
@@ -1337,9 +1339,10 @@ void TileGetTextureTotalSize(uint32_t format, uint32_t width, uint32_t height, u
 	total_size.size = static_cast<uint32_t>(total);
 }
 
-uint32_t TileGetTexturePitch(uint32_t format, uint32_t width, uint32_t tile) {
+uint32_t TileGetTexturePitch(Prospero::BufferFormat format, uint32_t width,
+                             Prospero::TileMode tile) {
 	uint32_t pitch = width;
-	switch (static_cast<Prospero::TileMode>(tile)) {
+	switch (tile) {
 		case Prospero::TileMode::kLinear: {
 			TileTextureElementLayout element {};
 			if (TileGetTextureElementLayout(format, element) && element.texel_width == 1 &&

src/graphics/guest_gpu/tile.h

@@ -3,6 +3,7 @@
 
 #include "common/abi.h"
 #include "common/common.h"
+#include "graphics/guest_gpu/gpu_defs.h"
 
 namespace Libs::Graphics {
 
@@ -65,14 +66,14 @@ enum class TileSurfaceDimension : uint32_t {
 };
 
 struct TileSurfaceDescription {
-	uint32_t             format    = 0;
-	uint32_t             tile_mode = 0;
-	TileSurfaceDimension dimension = TileSurfaceDimension::Dim2D;
-	uint32_t             width     = 0;
-	uint32_t             height    = 0;
-	uint32_t             depth     = 1;
-	uint32_t             levels    = 1;
-	uint32_t             layers    = 1;
+	Prospero::BufferFormat format    = Prospero::BufferFormat::kInvalid;
+	Prospero::TileMode     tile_mode = Prospero::TileMode::kLinear;
+	TileSurfaceDimension   dimension = TileSurfaceDimension::Dim2D;
+	uint32_t               width     = 0;
+	uint32_t               height    = 0;
+	uint32_t               depth     = 1;
+	uint32_t               levels    = 1;
+	uint32_t               layers    = 1;
 };
 
 // Width/height fields are measured in addressable elements, not texture texels.
@@ -98,8 +99,8 @@ struct TileSurfaceLayout {
 
 bool TileGetBlockLayout(TileBlockFamily family, uint32_t bytes_per_element,
                         TileBlockLayout& layout);
-bool TileGetTextureElementLayout(uint32_t format, TileTextureElementLayout& layout);
-bool TileGetTextureBlockLayout(uint32_t format, uint32_t tile, bool volume,
+bool TileGetTextureElementLayout(Prospero::BufferFormat format, TileTextureElementLayout& layout);
+bool TileGetTextureBlockLayout(Prospero::BufferFormat format, Prospero::TileMode tile, bool volume,
                                TileTextureBlockLayout& layout);
 bool TileGetTiledTextureLayout(const TileSurfaceDescription& description,
                                TileSurfaceLayout&            layout);
@@ -110,10 +111,10 @@ bool TileGetBlockXor(const TileBlockLayout& layout, uint32_t block_x, uint32_t b
 bool TileGetBlockXor(const TileBlockLayout& layout, uint32_t block_x, uint32_t block_y,
                      uint32_t block_z, uint32_t& byte_offset);
 
-bool     TileGetDepthSize(uint32_t width, uint32_t height, uint32_t pitch, uint32_t z_format,
-                          uint32_t stencil_format, bool htile, TileSizeAlign& stencil_size,
-                          TileSizeAlign& htile_size, TileSizeAlign& depth_size,
-                          uint32_t num_fragments_log2 = 0);
+bool     TileGetDepthSize(uint32_t width, uint32_t height, uint32_t pitch,
+                          Prospero::DepthFormat z_format, Prospero::StencilFormat stencil_format,
+                          bool htile, TileSizeAlign& stencil_size, TileSizeAlign& htile_size,
+                          TileSizeAlign& depth_size, uint32_t num_fragments_log2 = 0);
 uint32_t TileGetRenderTargetPitch(uint32_t width, uint32_t bytes_per_element,
                                   uint32_t num_fragments_log2 = 0);
 uint32_t TileGetDepthPitch(uint32_t width, uint32_t bytes_per_element,
@@ -125,13 +126,14 @@ bool     TileGetRenderTargetMipLayout(uint32_t width, uint32_t height, uint32_t
                                       uint32_t bytes_per_element, uint32_t levels,
                                       TileSizeAlign& total_size, TileSizeOffset* level_sizes,
                                       TilePaddedSize* padded_size);
-void     TileGetTextureSize(uint32_t format, uint32_t width, uint32_t height, uint32_t levels,
-                            uint32_t tile, TileSizeAlign* total_size, TileSizeOffset* level_sizes,
-                            TilePaddedSize* padded_size);
-void     TileGetTextureTotalSize(uint32_t format, uint32_t width, uint32_t height, uint32_t depth,
-                                 uint32_t levels, uint32_t tile, bool volume_texture,
-                                 TileSizeAlign& total_size);
-uint32_t TileGetTexturePitch(uint32_t format, uint32_t width, uint32_t tile);
+void     TileGetTextureSize(Prospero::BufferFormat format, uint32_t width, uint32_t height,
+                            uint32_t levels, Prospero::TileMode tile, TileSizeAlign* total_size,
+                            TileSizeOffset* level_sizes, TilePaddedSize* padded_size);
+void     TileGetTextureTotalSize(Prospero::BufferFormat format, uint32_t width, uint32_t height,
+                                 uint32_t depth, uint32_t levels, Prospero::TileMode tile,
+                                 bool volume_texture, TileSizeAlign& total_size);
+uint32_t TileGetTexturePitch(Prospero::BufferFormat format, uint32_t width,
+                             Prospero::TileMode tile);
 
 } // namespace Libs::Graphics
 

src/graphics/host_gpu/pageManager.cpp

@@ -1,5 +1,6 @@
 #include "graphics/host_gpu/pageManager.h"
 
+#include "common/platform/sysDbg.h"
 #include "graphics/host_gpu/regionDefinitions.h"
 #include "kernel/memory.h"
 
@@ -52,20 +53,20 @@ constexpr uint32_t READ_WRITE_PROTECTION = PAGE_READWRITE;
 	std::fputs("PageManager fail-fast: ", stderr);
 	std::fputs(reason != nullptr ? reason : "invalid page state", stderr);
 	std::fputc('\n', stderr);
+#if !defined(__APPLE__)
+	void* frames[16] {};
+	int   frame_count = static_cast<int>(std::size(frames));
+	SysStackWalk(frames, &frame_count);
 #if KYTY_PLATFORM == KYTY_PLATFORM_WINDOWS
-	void*      frames[16] {};
-	const auto frame_count =
-	    CaptureStackBackTrace(0, static_cast<DWORD>(std::size(frames)), frames, nullptr);
 	const auto image_base = reinterpret_cast<uintptr_t>(GetModuleHandleW(nullptr));
-	for (uint16_t i = 0; i < frame_count; i++) {
+	for (int i = 0; i < frame_count; i++) {
 		const auto address = reinterpret_cast<uintptr_t>(frames[i]);
-		std::fprintf(stderr, "  frame[%u]=0x%016" PRIxPTR " image_rva=0x%016" PRIxPTR "\n", i,
+		std::fprintf(stderr, "  frame[%d]=0x%016" PRIxPTR " image_rva=0x%016" PRIxPTR "\n", i,
 		             address, address >= image_base ? address - image_base : 0);
 	}
-#elif !defined(__APPLE__)
-	void*     frames[16] {};
-	const int frame_count = ::backtrace(frames, static_cast<int>(std::size(frames)));
+#else
 	::backtrace_symbols_fd(frames, frame_count, STDERR_FILENO);
+#endif
 #endif
 	std::fflush(stderr);
 #if KYTY_PLATFORM == KYTY_PLATFORM_WINDOWS

src/graphics/host_gpu/renderer/cache/bufferCache.cpp

@@ -22,30 +22,9 @@ namespace Libs::Graphics {
 
 namespace {
 
-thread_local const void* g_cache_lock_owner = nullptr;
-
 constexpr uint64_t MiB           = 1024 * 1024;
 constexpr uint64_t GdsBufferSize = 64 * 1024;
 
-class FaultSafeCacheLock final {
-public:
-	FaultSafeCacheLock(const void* owner, Common::Mutex& mutex): m_mutex(mutex) {
-		if (g_cache_lock_owner != nullptr) {
-			EXIT("BufferCache: recursive cache lock acquisition\n");
-		}
-		g_cache_lock_owner = owner;
-		m_mutex.Lock();
-	}
-
-	~FaultSafeCacheLock() {
-		m_mutex.Unlock();
-		g_cache_lock_owner = nullptr;
-	}
-
-private:
-	Common::Mutex& m_mutex;
-};
-
 } // namespace
 
 uint64_t BufferCache::AlignDown(uint64_t value) noexcept {
@@ -191,21 +170,18 @@ void BufferCache::QueueGarbageDownload(std::span<const DownloadCopy> copies, Ret
 	m_scheduler.DeferOperation(
 	    [this, downloads = std::move(downloads), retire = std::move(retire)]() mutable {
 		    PublishDownloads(downloads);
-		    {
-			    FaultSafeCacheLock lock(this, m_mutex);
-			    for (const auto& range: downloads) {
-				    m_gpu_modified_ranges.Subtract(range.address, range.size);
-			    }
-			    // ForEachDownloadRange reports full tracker pages, and every exact GPU-owned
-			    // interval on those pages was downloaded and removed. Clearing the original
-			    // query therefore cannot orphan a dirty sibling on an edge page.
-			    m_memory_tracker.UnmarkRegionAsGpuModified(retire.address, retire.size);
-			    if (m_memory_tracker.IsRegionGpuModified(retire.address, retire.size) ||
-			        !m_gpu_modified_ranges.Intersections(retire.address, retire.size).empty()) {
-				    EXIT("BufferCache: asynchronous garbage collection retained GPU ownership\n");
-			    }
-			    m_memory_tracker.UntrackMemory(retire.address, retire.size);
+		    for (const auto& range: downloads) {
+			    m_gpu_modified_ranges.Subtract(range.address, range.size);
 		    }
+		    // ForEachDownloadRange reports full tracker pages, and every exact GPU-owned
+		    // interval on those pages was downloaded and removed. Clearing the original
+		    // query therefore cannot orphan a dirty sibling on an edge page.
+		    m_memory_tracker.UnmarkRegionAsGpuModified(retire.address, retire.size);
+		    if (m_memory_tracker.IsRegionGpuModified(retire.address, retire.size) ||
+		        !m_gpu_modified_ranges.Intersections(retire.address, retire.size).empty()) {
+			    EXIT("BufferCache: asynchronous garbage collection retained GPU ownership\n");
+		    }
+		    m_memory_tracker.UntrackMemory(retire.address, retire.size);
 	    });
 }
 
@@ -276,9 +252,6 @@ void BufferCache::InvalidateMemory(uint64_t vaddr, uint64_t size) {
 	    size > TRACKER_ADDRESS_SIZE - vaddr) {
 		EXIT("BufferCache: invalid memory-invalidation range\n");
 	}
-	if (!IsRegionRegistered(vaddr, size)) {
-		return;
-	}
 	m_memory_tracker.InvalidateRegion(vaddr, size,
 	                                  [this, vaddr, size] { ReadMemory(vaddr, size, true); });
 }
@@ -298,60 +271,58 @@ void BufferCache::ReadMemory(uint64_t vaddr, uint64_t size, bool is_write) {
 }
 
 void BufferCache::ReadMemoryOnGpu(uint64_t vaddr, uint64_t size, bool is_write) {
+	// CPU invalidation reaches this point only for a GPU-owned tracker page. Resolve the exact
+	// Buffer owner on the GPU thread so the cache index remains single-thread-owned.
+	if (is_write && !IsRegionRegistered(vaddr, size)) {
+		return;
+	}
 	std::vector<DownloadCopy> copies;
-	{
-		FaultSafeCacheLock lock(this, m_mutex);
-		m_memory_tracker.ForEachDownloadRange<false>(
-		    vaddr, size,
-		    [&](uint64_t address, uint64_t bytes) noexcept {
-			    m_memory_tracker.ValidateGpuDirtyPages(m_gpu_modified_ranges, address, bytes,
-			                                           "memory invalidation");
-		    },
-		    [&](uint64_t address, uint64_t bytes) noexcept {
-			    for (const auto range: m_gpu_modified_ranges.Intersections(address, bytes)) {
-				    for (uint64_t copied = 0; copied < range.size;) {
-					    const auto copy_address = range.address + copied;
-					    auto       owner        = m_buffers.upper_bound(copy_address);
-					    if (owner == m_buffers.begin()) {
-						    EXIT("BufferCache: invalidation readback has no buffer owner\n");
-					    }
-					    auto& cached = *std::prev(owner)->second;
-					    if (!cached.buffer->IsInBounds(copy_address, 1)) {
-						    EXIT(
-						        "BufferCache: invalidation readback is outside its buffer owner\n");
-					    }
-					    const auto copy_size = std::min(range.size - copied,
-					                                    cached.vaddr + cached.size - copy_address);
-					    copies.push_back({cached.buffer, cached.buffer->Offset(copy_address),
-					                      copy_address, copy_size});
-					    copied += copy_size;
+	m_memory_tracker.ForEachDownloadRange<false>(
+	    vaddr, size,
+	    [&](uint64_t address, uint64_t bytes) noexcept {
+		    m_memory_tracker.ValidateGpuDirtyPages(m_gpu_modified_ranges, address, bytes,
+		                                           "memory invalidation");
+	    },
+	    [&](uint64_t address, uint64_t bytes) noexcept {
+		    for (const auto range: m_gpu_modified_ranges.Intersections(address, bytes)) {
+			    for (uint64_t copied = 0; copied < range.size;) {
+				    const auto copy_address = range.address + copied;
+				    auto       owner        = m_buffers.upper_bound(copy_address);
+				    if (owner == m_buffers.begin()) {
+					    EXIT("BufferCache: invalidation readback has no buffer owner\n");
 				    }
+				    auto& cached = *std::prev(owner)->second;
+				    if (!cached.buffer->IsInBounds(copy_address, 1)) {
+					    EXIT("BufferCache: invalidation readback is outside its buffer owner\n");
+				    }
+				    const auto copy_size =
+				        std::min(range.size - copied, cached.vaddr + cached.size - copy_address);
+				    copies.push_back({cached.buffer, cached.buffer->Offset(copy_address),
+				                      copy_address, copy_size});
+				    copied += copy_size;
 			    }
-		    });
-		if (copies.empty()) {
-			if (!is_write) {
-				return;
-			}
-			// A preceding read fault can consume the last GPU-owned copy after this write
-			// invalidation has already chosen to flush. Complete the CPU ownership handoff even
-			// though this callback no longer has bytes to download.
-			m_memory_tracker.MarkRegionAsCpuModified(vaddr, size);
+		    }
+	    });
+	if (copies.empty()) {
+		if (!is_write) {
 			return;
 		}
+		// A preceding read fault can consume the last GPU-owned copy after this write invalidation
+		// has already chosen to flush. Complete the CPU ownership handoff even though this callback
+		// no longer has bytes to download.
+		m_memory_tracker.MarkRegionAsCpuModified(vaddr, size);
+		return;
 	}
 	auto downloads = RecordDownloads(copies);
 	m_scheduler.FinishCurrent();
 	PublishDownloads(downloads);
-	{
-		FaultSafeCacheLock lock(this, m_mutex);
-		for (const auto& range: downloads) {
-			m_gpu_modified_ranges.Subtract(range.address, range.size);
-		}
-		// The enumeration above covered whole dirty pages and every exact interval on them.
-		m_memory_tracker.UnmarkRegionAsGpuModified(vaddr, size);
-		if (is_write) {
-			m_memory_tracker.MarkRegionAsCpuModified(vaddr, size);
-		}
+	for (const auto& range: downloads) {
+		m_gpu_modified_ranges.Subtract(range.address, range.size);
+	}
+	// The enumeration above covered whole dirty pages and every exact interval on them.
+	m_memory_tracker.UnmarkRegionAsGpuModified(vaddr, size);
+	if (is_write) {
+		m_memory_tracker.MarkRegionAsCpuModified(vaddr, size);
 	}
 }
 
@@ -362,43 +333,40 @@ void BufferCache::UnmapMemory(uint64_t vaddr, uint64_t size) {
 	std::vector<DownloadCopy>                  copies;
 	std::vector<std::pair<uint64_t, uint64_t>> modified_buffers;
 	std::vector<std::pair<uint64_t, uint64_t>> retired_buffers;
-	{
-		FaultSafeCacheLock lock(this, m_mutex);
-		for (const auto& [begin, cached]: m_buffers) {
-			if (vaddr < begin + cached->size && begin < vaddr + size) {
-				retired_buffers.emplace_back(begin, cached->size);
-			}
+	for (const auto& [begin, cached]: m_buffers) {
+		if (vaddr < begin + cached->size && begin < vaddr + size) {
+			retired_buffers.emplace_back(begin, cached->size);
 		}
-		for (const auto& [begin, cached]: m_buffers) {
-			if (vaddr >= begin + cached->size || begin >= vaddr + size ||
-			    !m_memory_tracker.IsRegionGpuModified(begin, cached->size)) {
-				continue;
-			}
-			const auto dirty = m_gpu_modified_ranges.Intersections(begin, cached->size);
-			if (dirty.empty()) {
-				EXIT("BufferCache: GPU-modified buffer has no dirty ranges\n");
-			}
-			modified_buffers.emplace_back(begin, cached->size);
+	}
+	for (const auto& [begin, cached]: m_buffers) {
+		if (vaddr >= begin + cached->size || begin >= vaddr + size ||
+		    !m_memory_tracker.IsRegionGpuModified(begin, cached->size)) {
+			continue;
 		}
-		for (const auto& [begin, bytes]: modified_buffers) {
-			auto owner = m_buffers.find(begin);
-			if (owner == m_buffers.end() || owner->second->size != bytes) {
-				EXIT("BufferCache: unmap owner changed during collection\n");
-			}
-			auto& cached = *owner->second;
-			m_memory_tracker.ForEachDownloadRange<false>(
-			    begin, cached.size,
-			    [&](uint64_t address, uint64_t bytes) noexcept {
-				    m_memory_tracker.ValidateGpuDirtyPages(m_gpu_modified_ranges, address, bytes,
-				                                           "unmap");
-			    },
-			    [&](uint64_t address, uint64_t bytes) noexcept {
-				    for (const auto& range: m_gpu_modified_ranges.Intersections(address, bytes)) {
-					    copies.push_back(
-					        {cached.buffer, range.address - begin, range.address, range.size});
-				    }
-			    });
+		const auto dirty = m_gpu_modified_ranges.Intersections(begin, cached->size);
+		if (dirty.empty()) {
+			EXIT("BufferCache: GPU-modified buffer has no dirty ranges\n");
 		}
+		modified_buffers.emplace_back(begin, cached->size);
+	}
+	for (const auto& [begin, bytes]: modified_buffers) {
+		auto owner = m_buffers.find(begin);
+		if (owner == m_buffers.end() || owner->second->size != bytes) {
+			EXIT("BufferCache: unmap owner changed during collection\n");
+		}
+		auto& cached = *owner->second;
+		m_memory_tracker.ForEachDownloadRange<false>(
+		    begin, cached.size,
+		    [&](uint64_t address, uint64_t bytes) noexcept {
+			    m_memory_tracker.ValidateGpuDirtyPages(m_gpu_modified_ranges, address, bytes,
+			                                           "unmap");
+		    },
+		    [&](uint64_t address, uint64_t bytes) noexcept {
+			    for (const auto& range: m_gpu_modified_ranges.Intersections(address, bytes)) {
+				    copies.push_back(
+				        {cached.buffer, range.address - begin, range.address, range.size});
+			    }
+		    });
 	}
 	if (!copies.empty()) {
 		auto downloads = RecordDownloads(copies);
@@ -409,29 +377,26 @@ void BufferCache::UnmapMemory(uint64_t vaddr, uint64_t size) {
 		// command stream before removing such backing.
 		m_scheduler.FinishCurrent();
 	}
-	{
-		FaultSafeCacheLock lock(this, m_mutex);
-		for (const auto& [begin, bytes]: modified_buffers) {
-			m_gpu_modified_ranges.Subtract(begin, bytes);
-			m_memory_tracker.UnmarkRegionAsGpuModified(begin, bytes);
-		}
-		for (const auto& [begin, bytes]: retired_buffers) {
-			m_memory_tracker.MarkRegionAsCpuModified(begin, bytes);
-		}
-		if (!m_gpu_modified_ranges.Intersections(vaddr, size).empty()) {
-			EXIT("BufferCache: unmap retained dirty byte ranges\n");
-		}
-		m_memory_tracker.UntrackMemory(vaddr, size);
-		for (auto it = m_buffers.begin(); it != m_buffers.end();) {
-			if (vaddr < it->first + it->second->size && it->first < vaddr + size) {
-				if (it->second->size > m_total_used_memory) {
-					EXIT("BufferCache: allocation accounting underflow\n");
-				}
-				m_total_used_memory -= it->second->size;
-				it = m_buffers.erase(it);
-			} else {
-				++it;
+	for (const auto& [begin, bytes]: modified_buffers) {
+		m_gpu_modified_ranges.Subtract(begin, bytes);
+		m_memory_tracker.UnmarkRegionAsGpuModified(begin, bytes);
+	}
+	for (const auto& [begin, bytes]: retired_buffers) {
+		m_memory_tracker.MarkRegionAsCpuModified(begin, bytes);
+	}
+	if (!m_gpu_modified_ranges.Intersections(vaddr, size).empty()) {
+		EXIT("BufferCache: unmap retained dirty byte ranges\n");
+	}
+	m_memory_tracker.UntrackMemory(vaddr, size);
+	for (auto it = m_buffers.begin(); it != m_buffers.end();) {
+		if (vaddr < it->first + it->second->size && it->first < vaddr + size) {
+			if (it->second->size > m_total_used_memory) {
+				EXIT("BufferCache: allocation accounting underflow\n");
 			}
+			m_total_used_memory -= it->second->size;
+			it = m_buffers.erase(it);
+		} else {
+			++it;
 		}
 	}
 }
@@ -539,29 +504,22 @@ BufferBinding BufferCache::ObtainBuffer(CommandBuffer& command, uint64_t vaddr,
 		(void)m_texture_cache.InvalidateMemoryFromGPU(vaddr, size, true);
 	}
 
-	std::shared_ptr<Buffer> owner;
-	uint64_t                offset = 0;
-	{
-		FaultSafeCacheLock                         lock(this, m_mutex);
-		auto&                                      cached = GetOrCreateBuffer(command, vaddr, size);
-		std::vector<std::pair<uint64_t, uint64_t>> uploads;
-		m_memory_tracker.ForEachUploadRange(
-		    vaddr, size, is_written,
-		    [&](uint64_t address, uint64_t bytes) noexcept {
-			    uploads.emplace_back(address, bytes);
-		    },
-		    [&]() noexcept {
-			    for (const auto& [address, bytes]: uploads) {
-				    Upload(command, *cached.buffer, cached.buffer->Offset(address),
-				           reinterpret_cast<const void*>(address), bytes);
-			    }
-		    });
-		if (is_written) {
-			m_gpu_modified_ranges.Add(vaddr, size);
-		}
-		owner  = cached.buffer;
-		offset = cached.buffer->Offset(vaddr);
+	auto&                                      cached = GetOrCreateBuffer(command, vaddr, size);
+	std::vector<std::pair<uint64_t, uint64_t>> uploads;
+	m_memory_tracker.ForEachUploadRange(
+	    vaddr, size, is_written,
+	    [&](uint64_t address, uint64_t bytes) noexcept { uploads.emplace_back(address, bytes); },
+	    [&]() noexcept {
+		    for (const auto& [address, bytes]: uploads) {
+			    Upload(command, *cached.buffer, cached.buffer->Offset(address),
+			           reinterpret_cast<const void*>(address), bytes);
+		    }
+	    });
+	if (is_written) {
+		m_gpu_modified_ranges.Add(vaddr, size);
 	}
+	auto     owner  = cached.buffer;
+	uint64_t offset = cached.buffer->Offset(vaddr);
 	if (is_formatted && is_read && !is_written) {
 		(void)SynchronizeBufferFromImage(*owner, vaddr, size);
 	}
@@ -569,19 +527,14 @@ BufferBinding BufferCache::ObtainBuffer(CommandBuffer& command, uint64_t vaddr,
 }
 
 std::shared_ptr<Buffer> BufferCache::ObtainNullBuffer() {
-	std::shared_ptr<Buffer> buffer;
-	{
-		FaultSafeCacheLock lock(this, m_mutex);
-		if (m_null_buffer != nullptr) {
-			return m_null_buffer;
-		}
-		m_null_buffer = std::make_shared<Buffer>(m_graphics, m_scheduler, MemoryUsage::DeviceLocal,
-		                                         0, AllFlags, 16);
-		buffer        = m_null_buffer;
+	if (m_null_buffer != nullptr) {
+		return m_null_buffer;
 	}
+	m_null_buffer = std::make_shared<Buffer>(m_graphics, m_scheduler, MemoryUsage::DeviceLocal, 0,
+	                                         AllFlags, 16);
 	const std::array<uint8_t, 16> zeros {};
-	Upload(m_scheduler.Current(), *buffer, 0, zeros.data(), zeros.size());
-	return buffer;
+	Upload(m_scheduler.Current(), *m_null_buffer, 0, zeros.data(), zeros.size());
+	return m_null_buffer;
 }
 
 ImageBufferSource BufferCache::ObtainBufferForImage(uint64_t vaddr, uint64_t size) {
@@ -599,11 +552,10 @@ ImageBufferSource BufferCache::ObtainBufferForImage(uint64_t vaddr, uint64_t siz
 	};
 
 	{
-		FaultSafeCacheLock lock(this, m_mutex);
-		const bool         cpu_modified = m_memory_tracker.IsRegionCpuModified(vaddr, size);
-		const bool         gpu_modified = m_memory_tracker.IsRegionGpuModified(vaddr, size);
-		const auto         dirty        = m_gpu_modified_ranges.Intersections(vaddr, size);
-		const bool         has_dirty_buffer_source = !dirty.empty();
+		const bool cpu_modified            = m_memory_tracker.IsRegionCpuModified(vaddr, size);
+		const bool gpu_modified            = m_memory_tracker.IsRegionGpuModified(vaddr, size);
+		const auto dirty                   = m_gpu_modified_ranges.Intersections(vaddr, size);
+		const bool has_dirty_buffer_source = !dirty.empty();
 		m_memory_tracker.ValidateGpuDirtyOwnership(m_gpu_modified_ranges, vaddr, size,
 		                                           "image source");
 
@@ -674,10 +626,9 @@ ImageBufferSource BufferCache::ObtainBufferForImage(uint64_t vaddr, uint64_t siz
 	}
 	m_staging_buffer.Commit();
 
-	FaultSafeCacheLock lock(this, m_mutex);
-	const auto         dirty                   = m_gpu_modified_ranges.Intersections(vaddr, size);
-	const bool         has_dirty_buffer_source = !dirty.empty();
-	auto               owner                   = find_owner();
+	const auto dirty                   = m_gpu_modified_ranges.Intersections(vaddr, size);
+	const bool has_dirty_buffer_source = !dirty.empty();
+	auto       owner                   = find_owner();
 	if (has_dirty_buffer_source && owner == m_buffers.end()) {
 		EXIT("BufferCache: GPU-dirty image source lost its native owner\n");
 	}
@@ -710,8 +661,7 @@ void BufferCache::WriteHostMemory(uint64_t vaddr, std::span<const uint8_t> data)
 	}
 	Libs::LibKernel::Memory::WriteBacking(vaddr, data.data(), data.size());
 
-	FaultSafeCacheLock lock(this, m_mutex);
-	const auto         end = vaddr + data.size();
+	const auto end = vaddr + data.size();
 	for (auto& [address, cached]: m_buffers) {
 		const auto cached_end = address + cached->size;
 		const auto begin      = std::max(vaddr, address);
@@ -772,8 +722,8 @@ void BufferCache::CopyBuffer(uint64_t dst_vaddr, uint64_t src_vaddr, uint64_t si
 	const bool dst_memory = !dst_gds;
 	const bool src_memory = !src_gds;
 	if ((dst_memory && dst_vaddr == 0) || (src_memory && src_vaddr == 0) || size == 0 ||
-	    ((dst_vaddr | src_vaddr | size) & 3u) != 0 || size > UINT64_MAX - dst_vaddr ||
-	    size > UINT64_MAX - src_vaddr || (dst_gds && src_gds) ||
+	    ((dst_gds || src_gds) && ((dst_vaddr | src_vaddr | size) & 3u) != 0) ||
+	    size > UINT64_MAX - dst_vaddr || size > UINT64_MAX - src_vaddr || (dst_gds && src_gds) ||
 	    (dst_gds == src_gds && src_vaddr < dst_vaddr + size && dst_vaddr < src_vaddr + size) ||
 	    (dst_gds && (dst_vaddr > m_gds_buffer.Size() || size > m_gds_buffer.Size() - dst_vaddr)) ||
 	    (src_gds && (src_vaddr > m_gds_buffer.Size() || size > m_gds_buffer.Size() - src_vaddr))) {
@@ -836,7 +786,6 @@ bool BufferCache::IsRegionRegistered(uint64_t vaddr, uint64_t size) {
 	    size > TRACKER_ADDRESS_SIZE - vaddr) {
 		EXIT("BufferCache: invalid registered-region query\n");
 	}
-	FaultSafeCacheLock lock(this, m_mutex);
 	// Cached buffers are ordered and non-overlapping. The last buffer beginning before the query
 	// end is therefore the only possible intersection.
 	const auto candidate = m_buffers.lower_bound(vaddr + size);
@@ -852,7 +801,6 @@ bool BufferCache::IsRegionGpuModified(uint64_t vaddr, uint64_t size) {
 }
 
 bool BufferCache::HasGpuDirtyBytes(uint64_t vaddr, uint64_t size) {
-	FaultSafeCacheLock lock(this, m_mutex);
 	return !m_gpu_modified_ranges.Intersections(vaddr, size).empty();
 }
 
@@ -876,7 +824,6 @@ void BufferCache::RunGarbageCollector() {
 	std::vector<RetiredBuffer>                                       retires;
 	std::vector<std::pair<RetiredBuffer, std::vector<DownloadCopy>>> dirty_retires;
 	{
-		FaultSafeCacheLock    lock(this, m_mutex);
 		std::vector<uint64_t> candidates;
 		for (const auto& [address, owner]: m_buffers) {
 			const auto& cached = *owner;
@@ -924,7 +871,6 @@ void BufferCache::RunGarbageCollector() {
 		QueueGarbageDownload(copies, std::move(retire));
 	}
 
-	FaultSafeCacheLock lock(this, m_mutex);
 	for (const auto& retire: retires) {
 		auto found = m_buffers.find(retire.address);
 		if (found == m_buffers.end() || found->second->size != retire.size ||

src/graphics/host_gpu/renderer/cache/bufferCache.h

@@ -3,7 +3,6 @@
 
 #include "common/abi.h"
 #include "common/common.h"
-#include "common/threads.h"
 #include "graphics/host_gpu/memoryTracker.h"
 #include "graphics/host_gpu/rangeSet.h"
 #include "graphics/host_gpu/renderer/cache/streamBuffer.h"
@@ -60,6 +59,7 @@ public:
 	void FillBuffer(uint64_t vaddr, uint64_t size, uint32_t value, bool is_gds = false);
 	void CopyBuffer(uint64_t dst_vaddr, uint64_t src_vaddr, uint64_t size, bool dst_gds = false,
 	                bool src_gds = false);
+	// Cache-index and exact dirty-range queries require GPU-thread serialization.
 	[[nodiscard]] bool IsRegionRegistered(uint64_t vaddr, uint64_t size);
 	[[nodiscard]] bool HasGpuDirtyBytes(uint64_t vaddr, uint64_t size);
 	[[nodiscard]] bool IsRegionCpuModified(uint64_t vaddr, uint64_t size);
@@ -99,7 +99,6 @@ private:
 	GraphicContext&                                   m_graphics;
 	CommandScheduler&                                 m_scheduler;
 	Buffer                                            m_gds_buffer;
-	Common::Mutex                                     m_mutex;
 	std::shared_ptr<Buffer>                           m_null_buffer;
 	std::map<uint64_t, std::unique_ptr<CachedBuffer>> m_buffers;
 	RangeSet                                          m_gpu_modified_ranges;

src/graphics/host_gpu/renderer/cache/textureCache.cpp

@@ -516,7 +516,7 @@ ImageId TextureCache::GetNullImage(const ImageDesc& desc) {
 	info.pitch           = 1;
 	info.bytes_per_block = std::max(desc.info.bytes_per_block, 1u);
 	info.samples         = 1;
-	info.tile_mode       = Prospero::GpuEnumValue(Prospero::TileMode::kLinear);
+	info.tile_mode       = Prospero::TileMode::kLinear;
 	info.mip_layout[0]   = {0, info.bytes_per_block, 1, 1};
 	const auto id        = InsertImage(info);
 	m_null_images.emplace(format, id);
@@ -822,7 +822,8 @@ TextureCache::OverlapResult TextureCache::ResolveOverlap(const ImageInfo& reques
 		     requested.data.address, requested.resources.levels, requested.resources.layers,
 		     cached.info.resources.levels, cached.info.resources.layers, requested.data.size,
 		     cached.info.data.size, static_cast<uint32_t>(requested.type),
-		     static_cast<uint32_t>(cached.info.type), requested.tile_mode, cached.info.tile_mode);
+		     static_cast<uint32_t>(cached.info.type), static_cast<uint32_t>(requested.tile_mode),
+		     static_cast<uint32_t>(cached.info.tile_mode));
 	}
 
 	if (requested.data.address > cached.info.data.address) {
@@ -905,7 +906,7 @@ TextureCache::ColorTransferPlan
 TextureCache::BuildColorTransfer(const Image& image, BindingType binding,
                                  TransferDirection direction) const {
 	const auto& info             = image.info;
-	uint32_t    format           = info.guest_format;
+	auto        format           = info.guest_format;
 	uint32_t    layers           = info.TransferLayers();
 	bool        volume           = info.IsVolume();
 	bool        allow_depth_tile = direction == TransferDirection::Upload;
@@ -957,8 +958,7 @@ TextureCache::BuildColorTransfer(const Image& image, BindingType binding,
 	                                       info.resources.levels, layers, info.tile_mode,
 	                                       info.data.size, allow_depth_tile, volume, owner);
 	plan.regions = TextureBuildImageCopies(plan.layout);
-	plan.tiled   = static_cast<Prospero::TileMode>(plan.layout.surface.description.tile_mode) !=
-	               Prospero::TileMode::kLinear;
+	plan.tiled   = plan.layout.surface.description.tile_mode != Prospero::TileMode::kLinear;
 	if (plan.tiled) {
 		if (!TextureBuildGpuTileInfos(info.data.size, plan.regions, plan.layout,
 		                              info.resources.levels, plan.tiles)) {
@@ -1007,7 +1007,7 @@ void TextureCache::UploadImage(Image& image, const ImageDesc& desc, Buffer& sour
 			     " size=0x%016" PRIx64 " format=%u tile=%u family=%u extent=%ux%ux%u "
 			     "pitch=%u levels=%u layers=%u samples=%u\n",
 			     static_cast<uint32_t>(desc.type), info.data.address, info.data.size,
-			     info.guest_format, info.tile_mode,
+			     static_cast<uint32_t>(info.guest_format), static_cast<uint32_t>(info.tile_mode),
 			     static_cast<uint32_t>(plan.layout.surface.texture.block.family), info.extent.width,
 			     info.extent.height, info.extent.depth, info.pitch, info.resources.levels,
 			     info.resources.layers, info.samples);
@@ -1045,7 +1045,7 @@ void TextureCache::UploadImage(Image& image, const ImageDesc& desc, Buffer& sour
 		copy.bufferImageHeight = info.extent.height;
 		copy.imageSubresource  = {vk::ImageAspectFlagBits::eDepth, 0, layer, 1};
 		copy.imageExtent       = {info.extent.width, info.extent.height, 1};
-		if (static_cast<Prospero::TileMode>(info.tile_mode) != Prospero::TileMode::kLinear) {
+		if (info.tile_mode != Prospero::TileMode::kLinear) {
 			tiles.push_back({block.family, block.bytes_per_element, offset, full_slice_size, offset,
 			                 full_slice_size, 0, info.extent.width, info.extent.height, 1,
 			                 info.pitch});

src/graphics/host_gpu/renderer/colorRenderTarget.cpp

@@ -101,8 +101,9 @@ void RenderExecutor::ResolveRenderColorTarget(uint64_t submit_id, RenderCommandB
 			     " attrib3_tile=0x%08" PRIx32 " attrib3_dim=0x%08" PRIx32 " fmt=0x%08" PRIx32
 			     " nfmt=0x%08" PRIx32 " order=0x%08" PRIx32 "\n",
 			     rt_slot, rt.base.addr, mask, rt.attrib2.width, rt.attrib2.height,
-			     rt.attrib3.tile_mode, rt.attrib3.dimension, rt.info.format, rt.info.channel_type,
-			     rt.info.channel_order);
+			     static_cast<uint32_t>(rt.attrib3.tile_mode), rt.attrib3.dimension,
+			     static_cast<uint32_t>(rt.info.format), static_cast<uint32_t>(rt.info.channel_type),
+			     static_cast<uint32_t>(rt.info.channel_order));
 		}
 	}
 
@@ -129,17 +130,16 @@ void RenderExecutor::ResolveRenderColorTarget(uint64_t submit_id, RenderCommandB
 	if (volume && samples != 1) {
 		EXIT("multisampled 3D render targets are unsupported\n");
 	}
-	const uint32_t depth = volume ? rt.attrib3.depth + 1u : 1u;
-	const bool     standard64 =
-	    rt.attrib3.tile_mode == Prospero::GpuEnumValue(Prospero::TileMode::kStandard64KB);
+	const uint32_t depth      = volume ? rt.attrib3.depth + 1u : 1u;
+	const bool     standard64 = rt.attrib3.tile_mode == Prospero::TileMode::kStandard64KB;
 
 	switch (rt.attrib3.tile_mode) {
-		case Prospero::GpuEnumValue(Prospero::TileMode::kLinear):
-		case Prospero::GpuEnumValue(Prospero::TileMode::kStandard64KB):
-		case Prospero::GpuEnumValue(Prospero::TileMode::kRenderTarget):
+		case Prospero::TileMode::kLinear:
+		case Prospero::TileMode::kStandard64KB:
+		case Prospero::TileMode::kRenderTarget:
 			tile = !RenderIsColorTileModeLinear(rt.attrib3.tile_mode);
 			break;
-		default: EXIT("unknown tile mode: %u\n", rt.attrib3.tile_mode);
+		default: EXIT("unknown tile mode: %u\n", static_cast<uint32_t>(rt.attrib3.tile_mode));
 	}
 	if (!tile && levels > 1) {
 		EXIT("linear mipmapped render targets are unsupported\n");
@@ -180,8 +180,8 @@ void RenderExecutor::ResolveRenderColorTarget(uint64_t submit_id, RenderCommandB
 		if (volume) {
 			pitch = TileGetTexturePitch(transfer_format, width, rt.attrib3.tile_mode);
 		} else if (standard64) {
-			pitch = TileGetTexturePitch(Prospero::GpuEnumValue(Prospero::BufferFormat::k32Float),
-			                            width, rt.attrib3.tile_mode);
+			pitch =
+			    TileGetTexturePitch(Prospero::BufferFormat::k32Float, width, rt.attrib3.tile_mode);
 		} else {
 			pitch = TileGetRenderTargetPitch(width, bytes_per_element, rt.attrib.num_fragments);
 		}
@@ -207,7 +207,7 @@ void RenderExecutor::ResolveRenderColorTarget(uint64_t submit_id, RenderCommandB
 		                                          1};
 		if (!tile || !TileGetTiledTextureLayout(description, volume_layout)) {
 			EXIT("unsupported 3D render-target layout: %ux%ux%u levels=%u tile=%u\n", width, height,
-			     depth, levels, rt.attrib3.tile_mode);
+			     depth, levels, static_cast<uint32_t>(rt.attrib3.tile_mode));
 		}
 		size         = volume_layout.block_slice_size;
 		backing_size = volume_layout.total_size;
@@ -215,9 +215,8 @@ void RenderExecutor::ResolveRenderColorTarget(uint64_t submit_id, RenderCommandB
 		TileSizeAlign layout {};
 		bool          valid_layout = false;
 		if (standard64) {
-			TileGetTextureSize(Prospero::GpuEnumValue(Prospero::BufferFormat::k32Float), width,
-			                   height, levels, rt.attrib3.tile_mode, &layout, mip_sizes,
-			                   mip_padded);
+			TileGetTextureSize(Prospero::BufferFormat::k32Float, width, height, levels,
+			                   rt.attrib3.tile_mode, &layout, mip_sizes, mip_padded);
 			valid_layout = layout.size != 0 && layout.align == 65536;
 		} else {
 			valid_layout =
@@ -278,8 +277,9 @@ void RenderExecutor::ResolveRenderColorTarget(uint64_t submit_id, RenderCommandB
 		     " extent=%ux%ux%u view_mip=%u view_extent=%ux%u levels=%u pitch=%u"
 		     " fmt=0x%08" PRIx32 " nfmt=0x%08" PRIx32 " order=0x%08" PRIx32 " samples=%u tile=%s\n",
 		     rt_slot, rt.base.addr, backing_size, width, height, depth, rt.view.current_mip_level,
-		     view_extent.width, view_extent.height, levels, pitch, rt.info.format,
-		     rt.info.channel_type, rt.info.channel_order, samples, tile ? "tiled" : "linear");
+		     view_extent.width, view_extent.height, levels, pitch,
+		     static_cast<uint32_t>(rt.info.format), static_cast<uint32_t>(rt.info.channel_type),
+		     static_cast<uint32_t>(rt.info.channel_order), samples, tile ? "tiled" : "linear");
 	}
 
 	TextureCache::ImageDesc desc {};

src/graphics/host_gpu/renderer/debug.cpp

@@ -76,8 +76,8 @@ void uc_print(const char* func, const HW::UserConfig& uc) {
 	     "\t en_user_vgpr1         = %s\n"
 	     "\t en_user_vgpr2         = %s\n"
 	     "\t en_user_vgpr3         = %s\n",
-	     uc.GetPrimType(), uc.GetIndexOffset(), uc.GetObjectId(), ge_cntl.primitive_group_size,
-	     ge_cntl.vertex_group_size, user_en.vgpr1 ? "true" : "false",
+	     static_cast<uint32_t>(uc.GetPrimType()), uc.GetIndexOffset(), uc.GetObjectId(),
+	     ge_cntl.primitive_group_size, ge_cntl.vertex_group_size, user_en.vgpr1 ? "true" : "false",
 	     user_en.vgpr2 ? "true" : "false", user_en.vgpr3 ? "true" : "false");
 }
 
@@ -141,11 +141,12 @@ std::vector<std::string> rt_print(const char* func, const HW::RenderTarget& rt)
 	    fmt::format("\t info.cmask_addr_type            = 0x{:08x}\n", rt.info.cmask_addr_type));
 	dst.push_back(fmt::format("\t info.alt_tile_mode              = {}\n",
 	                          rt.info.alt_tile_mode ? "true" : "false"));
-	dst.push_back(fmt::format("\t info.format                     = 0x{:08x}\n", rt.info.format));
-	dst.push_back(
-	    fmt::format("\t info.channel_type               = 0x{:08x}\n", rt.info.channel_type));
-	dst.push_back(
-	    fmt::format("\t info.channel_order              = 0x{:08x}\n", rt.info.channel_order));
+	dst.push_back(fmt::format("\t info.format                     = 0x{:08x}\n",
+	                          static_cast<uint32_t>(rt.info.format)));
+	dst.push_back(fmt::format("\t info.channel_type               = 0x{:08x}\n",
+	                          static_cast<uint32_t>(rt.info.channel_type)));
+	dst.push_back(fmt::format("\t info.channel_order              = 0x{:08x}\n",
+	                          static_cast<uint32_t>(rt.info.channel_order)));
 	dst.push_back(fmt::format("\t info.blend_bypa                 = {}\n",
 	                          rt.info.blend_bypass ? "true" : "false"));
 	dst.push_back(fmt::format("\t info.blend_clamp                = {}\n",
@@ -154,10 +155,10 @@ std::vector<std::string> rt_print(const char* func, const HW::RenderTarget& rt)
 	                          rt.info.round_mode ? "true" : "false"));
 	dst.push_back(fmt::format("\t attrib.force_dest_alpha_to_one  = {}\n",
 	                          rt.attrib.force_dest_alpha_to_one ? "true" : "false"));
-	dst.push_back(
-	    fmt::format("\t attrib.tile_mode                = 0x{:08x}\n", rt.attrib.tile_mode));
-	dst.push_back(
-	    fmt::format("\t attrib.fmask_tile_mode          = 0x{:08x}\n", rt.attrib.fmask_tile_mode));
+	dst.push_back(fmt::format("\t attrib.tile_mode                = 0x{:08x}\n",
+	                          static_cast<uint32_t>(rt.attrib.tile_mode)));
+	dst.push_back(fmt::format("\t attrib.fmask_tile_mode          = 0x{:08x}\n",
+	                          static_cast<uint32_t>(rt.attrib.fmask_tile_mode)));
 	dst.push_back(
 	    fmt::format("\t attrib.num_samples              = 0x{:08x}\n", rt.attrib.num_samples));
 	dst.push_back(
@@ -168,8 +169,8 @@ std::vector<std::string> rt_print(const char* func, const HW::RenderTarget& rt)
 	dst.push_back(
 	    fmt::format("\t attrib2.num_mip_levels          = 0x{:08x}\n", rt.attrib2.num_mip_levels));
 	dst.push_back(fmt::format("\t attrib3.depth                   = 0x{:08x}\n", rt.attrib3.depth));
-	dst.push_back(
-	    fmt::format("\t attrib3.tile_mode               = 0x{:08x}\n", rt.attrib3.tile_mode));
+	dst.push_back(fmt::format("\t attrib3.tile_mode               = 0x{:08x}\n",
+	                          static_cast<uint32_t>(rt.attrib3.tile_mode)));
 	dst.push_back(
 	    fmt::format("\t attrib3.dimension               = 0x{:08x}\n", rt.attrib3.dimension));
 	dst.push_back(fmt::format("\t attrib3.cmask_pipe_aligned      = {}\n",
@@ -212,22 +213,22 @@ std::vector<std::string> rt_print(const char* func, const HW::RenderTarget& rt)
 	return dst;
 }
 
-static bool RenderIsColorTileMode(uint32_t tile_mode) {
+static bool RenderIsColorTileMode(Prospero::TileMode tile_mode) {
 	// AGC CxRenderTarget::TileMode shifted by CB_COLOR*_ATTRIB3.COLOR_SW_MODE.
 	switch (tile_mode) {
-		case Prospero::GpuEnumValue(Prospero::TileMode::kLinear):
-		case Prospero::GpuEnumValue(Prospero::TileMode::kStandard256B):
-		case Prospero::GpuEnumValue(Prospero::TileMode::kStandard4KB):
-		case Prospero::GpuEnumValue(Prospero::TileMode::kStandard64KB):
-		case Prospero::GpuEnumValue(Prospero::TileMode::kPrt):
-		case Prospero::GpuEnumValue(Prospero::TileMode::kDepth):
-		case Prospero::GpuEnumValue(Prospero::TileMode::kRenderTarget): return true;
+		case Prospero::TileMode::kLinear:
+		case Prospero::TileMode::kStandard256B:
+		case Prospero::TileMode::kStandard4KB:
+		case Prospero::TileMode::kStandard64KB:
+		case Prospero::TileMode::kPrt:
+		case Prospero::TileMode::kDepth:
+		case Prospero::TileMode::kRenderTarget: return true;
 		default: return false;
 	}
 }
 
-bool RenderIsColorTileModeLinear(uint32_t tile_mode) {
-	return tile_mode == Prospero::GpuEnumValue(Prospero::TileMode::kLinear);
+bool RenderIsColorTileModeLinear(Prospero::TileMode tile_mode) {
+	return tile_mode == Prospero::TileMode::kLinear;
 }
 
 static bool RenderIsColorDimension(uint32_t dimension) {
@@ -361,7 +362,8 @@ static void RtCheck(const HW::RenderTarget& rt) {
 			}
 		}
 		if (!RenderIsColorTileMode(rt.attrib3.tile_mode)) {
-			EXIT("unknown PS5 render-target tile mode: 0x%08" PRIx32 "\n", rt.attrib3.tile_mode);
+			EXIT("unknown PS5 render-target tile mode: 0x%08" PRIx32 "\n",
+			     static_cast<uint32_t>(rt.attrib3.tile_mode));
 		}
 		if (!RenderIsColorDimension(rt.attrib3.dimension)) {
 			EXIT("unknown PS5 render-target dimension: 0x%08" PRIx32 "\n", rt.attrib3.dimension);
@@ -456,13 +458,14 @@ static void ZPrint(const char* func, const HW::DepthRenderTarget& z) {
 	     "\t height                                = 0x%08" PRIx32 "\n"
 	     "\t size.x_max                            = 0x%04" PRIx16 "\n"
 	     "\t size.y_max                            = 0x%04" PRIx16 "\n",
-	     z.z_info.format, z.z_info.num_samples,
-	     Prospero::GpuEnumValue(z.z_info.texture_compatibility),
+	     static_cast<uint32_t>(z.z_info.format), z.z_info.num_samples,
+	     static_cast<uint32_t>(z.z_info.texture_compatibility),
 	     z.z_info.htile_acceleration ? "true" : "false",
 	     z.z_info.expclear_enabled ? "true" : "false",
-	     Prospero::GpuEnumValue(z.z_info.z_compare_base),
+	     static_cast<uint32_t>(z.z_info.z_compare_base),
 	     z.z_info.partially_resident ? "true" : "false", z.z_info.max_mip_level,
-	     z.stencil_info.format, Prospero::GpuEnumValue(z.stencil_info.texture_compatibility),
+	     static_cast<uint32_t>(z.stencil_info.format),
+	     static_cast<uint32_t>(z.stencil_info.texture_compatibility),
 	     z.stencil_info.htile_stencil_disabled ? "true" : "false",
 	     z.stencil_info.expclear_enabled ? "true" : "false",
 	     z.stencil_info.partially_resident ? "true" : "false", z.depth_info.addr5_swizzle_mask,
@@ -491,15 +494,16 @@ static void ZCheck(const HW::DepthRenderTarget& z, const HW::DepthControl& dc,
 
 	EXIT_NOT_IMPLEMENTED(!z.z_info.HasValidTextureCompatibility());
 	EXIT_NOT_IMPLEMENTED(!z.stencil_info.HasValidTextureCompatibility());
-	if (z.z_info.format == 0) {
-		EXIT_NOT_IMPLEMENTED(z.z_info.format != 0);
+	if (z.z_info.format == Prospero::DepthFormat::kInvalid) {
+		EXIT_NOT_IMPLEMENTED(z.z_info.format != Prospero::DepthFormat::kInvalid);
 		EXIT_NOT_IMPLEMENTED(z.z_info.num_samples != 0);
 		EXIT_NOT_IMPLEMENTED(z.z_info.htile_acceleration != false);
 		EXIT_NOT_IMPLEMENTED(z.z_info.expclear_enabled != false);
 		EXIT_NOT_IMPLEMENTED(z.z_info.partially_resident != false);
 		EXIT_NOT_IMPLEMENTED(z.z_info.max_mip_level != 0);
 	} else {
-		EXIT_NOT_IMPLEMENTED(z.z_info.format != 0x00000001 && z.z_info.format != 0x00000003);
+		EXIT_NOT_IMPLEMENTED(z.z_info.format != Prospero::DepthFormat::kZ16 &&
+		                     z.z_info.format != Prospero::DepthFormat::kZ32F);
 		if (z.z_info.num_samples != 0x00000000) {
 			static bool logged = false;
 			if (!logged) {
@@ -513,16 +517,17 @@ static void ZCheck(const HW::DepthRenderTarget& z, const HW::DepthControl& dc,
 		EXIT_NOT_IMPLEMENTED(z.z_info.max_mip_level != 0);
 	}
 
-	if (z.stencil_info.format == 0) {
+	if (z.stencil_info.format == Prospero::StencilFormat::kInvalid) {
 		EXIT_NOT_IMPLEMENTED(z.stencil_info.expclear_enabled != false);
 		EXIT_NOT_IMPLEMENTED(z.stencil_info.partially_resident != false);
 	} else {
-		EXIT_NOT_IMPLEMENTED(z.stencil_info.format != 0x00000001);
+		EXIT_NOT_IMPLEMENTED(z.stencil_info.format != Prospero::StencilFormat::k8UInt);
 		EXIT_NOT_IMPLEMENTED(z.stencil_info.expclear_enabled != false);
 		EXIT_NOT_IMPLEMENTED(z.stencil_info.partially_resident != false);
 	}
 
-	if (z.z_info.format != 0 || z.stencil_info.format != 0) {
+	if (z.z_info.format != Prospero::DepthFormat::kInvalid ||
+	    z.stencil_info.format != Prospero::StencilFormat::kInvalid) {
 
 		EXIT_NOT_IMPLEMENTED(z.depth_info.addr5_swizzle_mask != 0x00000000);
 		EXIT_NOT_IMPLEMENTED(z.depth_info.array_mode != 0x00000000);
@@ -557,7 +562,8 @@ static void ZCheck(const HW::DepthRenderTarget& z, const HW::DepthControl& dc,
 		EXIT_NOT_IMPLEMENTED(z.z_read_base_addr != z.z_write_base_addr);
 		EXIT_NOT_IMPLEMENTED(z.stencil_read_base_addr != z.stencil_write_base_addr);
 		EXIT_NOT_IMPLEMENTED(z.z_write_base_addr == 0);
-		if (z.stencil_info.format != 0 && z.stencil_write_base_addr == 0) {
+		if (z.stencil_info.format != Prospero::StencilFormat::kInvalid &&
+		    z.stencil_write_base_addr == 0) {
 			LOGF("\t warning: stencil format is set without a stencil base address, continuing "
 			     "without stencil attachment\n");
 		}
@@ -1218,8 +1224,9 @@ void hw_check(const RenderCommandBuffer& buffer) {
 			const auto& mrt = hw.GetRenderTarget(i);
 			LOGF("\t RT%u addr=0x%010" PRIx64 " mask=0x%x fmt=0x%08" PRIx32
 			     " width=%u height=%u tile=%u\n",
-			     i, mrt.base.addr, (hw.GetRenderTargetMask() >> (i * 4u)) & 0x0fu, mrt.info.format,
-			     mrt.attrib2.width + 1, mrt.attrib2.height + 1, mrt.attrib3.tile_mode);
+			     i, mrt.base.addr, (hw.GetRenderTargetMask() >> (i * 4u)) & 0x0fu,
+			     static_cast<uint32_t>(mrt.info.format), mrt.attrib2.width + 1,
+			     mrt.attrib2.height + 1, static_cast<uint32_t>(mrt.attrib3.tile_mode));
 		}
 	}
 	if (rc.depth_clear_enable && hw.GetDepthClearValue() != 0.0f &&

src/graphics/host_gpu/renderer/debug.h

@@ -34,7 +34,7 @@ void                     uc_print(const char* func, const HW::UserConfig& uc);
 void                     uc_check(const HW::UserConfig& uc);
 void                     sh_print(const char* func, const HW::Shader& uc);
 std::vector<std::string> rt_print(const char* func, const HW::RenderTarget& rt);
-bool                     RenderIsColorTileModeLinear(uint32_t tile_mode);
+bool                     RenderIsColorTileModeLinear(Prospero::TileMode tile_mode);
 void                     hw_print(const RenderCommandBuffer& buffer);
 void                     hw_check(const RenderCommandBuffer& buffer);
 void                     LogDrawPhase(const char* draw_name, const char* phase);

src/graphics/host_gpu/renderer/depthRenderTarget.cpp

@@ -67,9 +67,8 @@ static vk::StencilOp ConvertStencilOp(uint8_t value, uint8_t write_mask, uint8_t
 }
 
 static bool UsesStencilOpValue(uint8_t fail, uint8_t pass, uint8_t depth_fail) {
-	return fail == Prospero::GpuEnumValue(Prospero::StencilOp::kReplaceOp) ||
-	       pass == Prospero::GpuEnumValue(Prospero::StencilOp::kReplaceOp) ||
-	       depth_fail == Prospero::GpuEnumValue(Prospero::StencilOp::kReplaceOp);
+	constexpr auto replace_op = static_cast<uint8_t>(Prospero::StencilOp::kReplaceOp);
+	return fail == replace_op || pass == replace_op || depth_fail == replace_op;
 }
 
 [[nodiscard]] static vk::Format ResolveHostDepthAttachmentFormat(const RenderCommandBuffer& buffer,
@@ -103,15 +102,14 @@ void RenderExecutor::ResolveRenderDepthTarget(uint64_t submit_id, RenderCommandB
                                               RenderDepthInfo& r) {
 	KYTY_PROFILER_FUNCTION();
 	(void)submit_id;
-	const auto& hw = buffer.GetRegisters();
-	const auto& z  = hw.GetDepthRenderTarget();
-	const auto& rc = hw.GetRenderControl();
-	const auto& dc = hw.GetDepthControl();
-	const auto& sc = hw.GetStencilControl();
-	const auto& sm = hw.GetStencilMask();
-	const bool  has_stencil =
-	    z.stencil_info.format != Prospero::GpuEnumValue(Prospero::StencilFormat::kInvalid);
-	const bool depth_active =
+	const auto& hw          = buffer.GetRegisters();
+	const auto& z           = hw.GetDepthRenderTarget();
+	const auto& rc          = hw.GetRenderControl();
+	const auto& dc          = hw.GetDepthControl();
+	const auto& sc          = hw.GetStencilControl();
+	const auto& sm          = hw.GetStencilMask();
+	const bool  has_stencil = z.stencil_info.format != Prospero::StencilFormat::kInvalid;
+	const bool  depth_active =
 	    dc.z_enable || dc.z_write_enable || dc.depth_bounds_enable || rc.depth_clear_enable;
 	const bool stencil_active = has_stencil && (dc.stencil_enable || rc.stencil_clear_enable);
 	if (!depth_active && !stencil_active) {
@@ -122,9 +120,8 @@ void RenderExecutor::ResolveRenderDepthTarget(uint64_t submit_id, RenderCommandB
 		DepthFatal("invalid PS5 depth texture-compatibility encoding");
 	}
 	const bool attachment_unbound =
-	    z.z_info.format == Prospero::GpuEnumValue(Prospero::DepthFormat::kInvalid) &&
-	    z.stencil_info.format == Prospero::GpuEnumValue(Prospero::StencilFormat::kInvalid) &&
-	    z.z_info.num_samples == 0 &&
+	    z.z_info.format == Prospero::DepthFormat::kInvalid &&
+	    z.stencil_info.format == Prospero::StencilFormat::kInvalid && z.z_info.num_samples == 0 &&
 	    z.z_info.texture_compatibility == Prospero::TextureCompatiblePlaneCompression::kDisable &&
 	    !z.z_info.expclear_enabled && !z.z_info.partially_resident && z.z_info.max_mip_level == 0 &&
 	    z.stencil_info.texture_compatibility == Prospero::TextureCompatibleStencil::kDisable &&
@@ -186,8 +183,8 @@ void RenderExecutor::ResolveRenderDepthTarget(uint64_t submit_id, RenderCommandB
 		DepthFatal("unsupported depth register state");
 	}
 	if (has_stencil) {
-		if (z.stencil_info.format != Prospero::GpuEnumValue(Prospero::StencilFormat::k8UInt) ||
-		    !htile_stencil_compat || z.stencil_read_base_addr == 0 ||
+		if (z.stencil_info.format != Prospero::StencilFormat::k8UInt || !htile_stencil_compat ||
+		    z.stencil_read_base_addr == 0 ||
 		    z.stencil_write_base_addr != z.stencil_read_base_addr ||
 		    (z.stencil_read_base_addr & 0xffffu) != 0 || z.depth_view.stencil_write_disable) {
 			DepthFatal("unsupported stencil attachment state");
@@ -205,8 +202,6 @@ void RenderExecutor::ResolveRenderDepthTarget(uint64_t submit_id, RenderCommandB
 		if (z.depth_view.slice_max >= 32) {
 			DepthFatal("HTile clear tracking supports at most 32 slices");
 		}
-	} else if (z.htile_data_base_addr != 0) {
-		DepthFatal("HTile address without an enabled tile surface");
 	}
 	const bool size_xy_valid = z.size.valid;
 	const bool wh_valid      = z.width_height_valid && z.width != 0 && z.height != 0;
@@ -231,7 +226,7 @@ void RenderExecutor::ResolveRenderDepthTarget(uint64_t submit_id, RenderCommandB
 		DepthFatal("no host depth/stencil format supports required usage for %s",
 		           VulkanToString(ideal_format).c_str());
 	}
-	const uint32_t guest_format = Prospero::GpuEnumValue(policy->guest_format);
+	const auto     guest_format = policy->guest_format;
 	const uint32_t bytes        = policy->bytes_per_element;
 	const auto     pitch        = TileGetDepthPitch(width, bytes, z.z_info.num_samples);
 	if (z.pitch_height_valid && ((static_cast<uint64_t>(z.pitch_div8_minus1) + 1u) * 8u != pitch ||
@@ -345,7 +340,7 @@ void RenderExecutor::ResolveRenderDepthTarget(uint64_t submit_id, RenderCommandB
 	desc.info.pitch           = pitch;
 	desc.info.bytes_per_block = bytes;
 	desc.info.samples         = samples;
-	desc.info.tile_mode       = Prospero::GpuEnumValue(Prospero::TileMode::kDepth);
+	desc.info.tile_mode       = Prospero::TileMode::kDepth;
 	desc.info.mip_layout[0]   = {0, r.depth_buffer_size, pitch, height};
 	desc.info.metadata.range  = {r.htile_buffer_vaddr, r.htile_buffer_size};
 	desc.info.metadata.kind   = has_htile ? ImageMetadataKind::Htile : ImageMetadataKind::None;

src/graphics/host_gpu/renderer/image/image.cpp

@@ -646,13 +646,13 @@ void Validate(const ImageInfo& info) {
 	}
 }
 
-uint32_t RenderTargetTransferFormat(uint32_t bytes_per_element) {
+Prospero::BufferFormat RenderTargetTransferFormat(uint32_t bytes_per_element) {
 	switch (bytes_per_element) {
-		case 1: return Prospero::GpuEnumValue(Prospero::BufferFormat::k8UNorm);
-		case 2: return Prospero::GpuEnumValue(Prospero::BufferFormat::k16UNorm);
-		case 4: return Prospero::GpuEnumValue(Prospero::BufferFormat::k32Float);
-		case 8: return Prospero::GpuEnumValue(Prospero::BufferFormat::k16_16_16_16Float);
-		case 16: return Prospero::GpuEnumValue(Prospero::BufferFormat::k32_32_32_32Float);
+		case 1: return Prospero::BufferFormat::k8UNorm;
+		case 2: return Prospero::BufferFormat::k16UNorm;
+		case 4: return Prospero::BufferFormat::k32Float;
+		case 8: return Prospero::BufferFormat::k16_16_16_16Float;
+		case 16: return Prospero::BufferFormat::k32_32_32_32Float;
 		default: EXIT("unsupported render-target element size: %u\n", bytes_per_element);
 	}
 }

src/graphics/host_gpu/renderer/image/image.h

@@ -188,8 +188,8 @@ private:
 
 namespace ImageOps {
 
-void                   Validate(const ImageInfo& info);
-[[nodiscard]] uint32_t RenderTargetTransferFormat(uint32_t bytes_per_element);
+void                                 Validate(const ImageInfo& info);
+[[nodiscard]] Prospero::BufferFormat RenderTargetTransferFormat(uint32_t bytes_per_element);
 
 } // namespace ImageOps
 

src/graphics/host_gpu/renderer/image/imageInfo.h

@@ -67,14 +67,14 @@ struct ImageInfo {
 	ImageMetadataInfo            metadata;
 	uint32_t                     htile_clear_mask = UINT32_MAX;
 	vk::Format                   pixel_format     = vk::Format::eUndefined;
-	uint32_t                     guest_format     = 0;
+	Prospero::BufferFormat       guest_format     = Prospero::BufferFormat::kInvalid;
 	Prospero::ImageType          type             = Prospero::ImageType::kColor2D;
 	vk::Extent3D                 extent           = {1, 1, 1};
 	ImageSubresources            resources;
 	uint32_t                     pitch           = 0;
 	uint32_t                     bytes_per_block = 0;
 	uint32_t                     samples         = 1;
-	uint32_t                     tile_mode       = 0;
+	Prospero::TileMode           tile_mode       = Prospero::TileMode::kLinear;
 	bool                         bgra16          = false;
 	std::array<ImageMipInfo, 16> mip_layout {};
 
@@ -86,9 +86,7 @@ struct ImageInfo {
 	[[nodiscard]] bool IsBlock() const noexcept {
 		return Prospero::BlockCompressedBytesPerBlock(guest_format) != 0;
 	}
-	[[nodiscard]] bool IsTiled() const noexcept {
-		return tile_mode != Prospero::GpuEnumValue(Prospero::TileMode::kLinear);
-	}
+	[[nodiscard]] bool IsTiled() const noexcept { return tile_mode != Prospero::TileMode::kLinear; }
 	[[nodiscard]] constexpr bool IsVolume() const noexcept {
 		return type == Prospero::ImageType::kColor3D;
 	}
@@ -235,9 +233,9 @@ inline constexpr std::array<DepthFormatPolicy, 2> DEPTH_FORMAT_POLICIES {{
 }};
 
 [[nodiscard]] inline constexpr const DepthFormatPolicy*
-FindDepthFormatPolicy(uint32_t depth_format) noexcept {
+FindDepthFormatPolicy(Prospero::DepthFormat depth_format) noexcept {
 	for (const auto& policy: DEPTH_FORMAT_POLICIES) {
-		if (Prospero::GpuEnumValue(policy.depth_format) == depth_format) {
+		if (policy.depth_format == depth_format) {
 			return &policy;
 		}
 	}
@@ -245,9 +243,9 @@ FindDepthFormatPolicy(uint32_t depth_format) noexcept {
 }
 
 [[nodiscard]] inline constexpr const DepthFormatPolicy*
-FindGuestDepthFormatPolicy(uint32_t guest_format) noexcept {
+FindGuestDepthFormatPolicy(Prospero::BufferFormat guest_format) noexcept {
 	for (const auto& policy: DEPTH_FORMAT_POLICIES) {
-		if (Prospero::GpuEnumValue(policy.guest_format) == guest_format) {
+		if (policy.guest_format == guest_format) {
 			return &policy;
 		}
 	}
@@ -269,10 +267,11 @@ FindGuestDepthFormatPolicy(uint32_t guest_format) noexcept {
 	return has_stencil ? policy.stencil_attachment_formats.front() : policy.depth_attachment_format;
 }
 
-[[nodiscard]] inline constexpr vk::Format DepthAttachmentFormat(uint32_t depth_format,
-                                                                uint32_t stencil_format) noexcept {
+[[nodiscard]] inline constexpr vk::Format
+DepthAttachmentFormat(Prospero::DepthFormat   depth_format,
+                      Prospero::StencilFormat stencil_format) noexcept {
 	bool has_stencil = false;
-	switch (static_cast<Prospero::StencilFormat>(stencil_format)) {
+	switch (stencil_format) {
 		case Prospero::StencilFormat::kInvalid: break;
 		case Prospero::StencilFormat::k8UInt: has_stencil = true; break;
 		default: return vk::Format::eUndefined;
@@ -318,9 +317,9 @@ inline bool ImageInfo::IsDepth() const noexcept {
 	return std::bit_cast<uint32_t>(static_cast<float>(value) / 65535.0f);
 }
 
-[[nodiscard]] inline constexpr bool IsSupportedSampledDepthFormat(vk::Format image_format,
-                                                                  uint32_t   guest_format,
-                                                                  vk::Format view_format) noexcept {
+[[nodiscard]] inline constexpr bool
+IsSupportedSampledDepthFormat(vk::Format image_format, Prospero::BufferFormat guest_format,
+                              vk::Format view_format) noexcept {
 	const auto* policy = FindGuestDepthFormatPolicy(guest_format);
 	return policy != nullptr && view_format == policy->sampled_view_format &&
 	       (image_format == policy->depth_attachment_format ||
@@ -330,8 +329,7 @@ inline bool ImageInfo::IsDepth() const noexcept {
 [[nodiscard]] inline constexpr bool IsSupportedSampledDepthFormat(vk::Format image_format,
                                                                   vk::Format view_format) noexcept {
 	for (const auto& policy: DEPTH_FORMAT_POLICIES) {
-		if (IsSupportedSampledDepthFormat(image_format, Prospero::GpuEnumValue(policy.guest_format),
-		                                  view_format)) {
+		if (IsSupportedSampledDepthFormat(image_format, policy.guest_format, view_format)) {
 			return true;
 		}
 	}
@@ -383,10 +381,10 @@ CanUseVideoOutNativeWithoutUpload(VideoOutCompression compression, bool render_t
 }
 
 struct VideoOutPixelFormatInfo {
-	vk::Format format            = vk::Format::eUndefined;
-	uint32_t   guest_format      = 0;
-	uint32_t   bytes_per_element = 0;
-	bool       bgra16            = false;
+	vk::Format             format            = vk::Format::eUndefined;
+	Prospero::BufferFormat guest_format      = Prospero::BufferFormat::kInvalid;
+	uint32_t               bytes_per_element = 0;
+	bool                   bgra16            = false;
 };
 
 struct VideoOutFormatPolicy {
@@ -396,23 +394,17 @@ struct VideoOutFormatPolicy {
 
 inline constexpr std::array<VideoOutFormatPolicy, 6> VIDEO_OUT_FORMAT_POLICIES {{
     {0x8000000022000000ull,
-     {vk::Format::eR8G8B8A8Srgb, Prospero::GpuEnumValue(Prospero::BufferFormat::k8_8_8_8Srgb), 4,
-      false}},
+     {vk::Format::eR8G8B8A8Srgb, Prospero::BufferFormat::k8_8_8_8Srgb, 4, false}},
     {0x8000000000000000ull,
-     {vk::Format::eB8G8R8A8Srgb, Prospero::GpuEnumValue(Prospero::BufferFormat::k8_8_8_8Srgb), 4,
-      false}},
+     {vk::Format::eB8G8R8A8Srgb, Prospero::BufferFormat::k8_8_8_8Srgb, 4, false}},
     {0x8100000022000000ull,
-     {vk::Format::eA2B10G10R10UnormPack32,
-      Prospero::GpuEnumValue(Prospero::BufferFormat::k10_10_10_2UNorm), 4, false}},
+     {vk::Format::eA2B10G10R10UnormPack32, Prospero::BufferFormat::k10_10_10_2UNorm, 4, false}},
     {0x8100000000000000ull,
-     {vk::Format::eA2R10G10B10UnormPack32,
-      Prospero::GpuEnumValue(Prospero::BufferFormat::k10_10_10_2UNorm), 4, false}},
+     {vk::Format::eA2R10G10B10UnormPack32, Prospero::BufferFormat::k10_10_10_2UNorm, 4, false}},
     {0xc001000622000000ull,
-     {vk::Format::eR16G16B16A16Sfloat,
-      Prospero::GpuEnumValue(Prospero::BufferFormat::k16_16_16_16Float), 8, false}},
+     {vk::Format::eR16G16B16A16Sfloat, Prospero::BufferFormat::k16_16_16_16Float, 8, false}},
     {0xc001000600000000ull,
-     {vk::Format::eR16G16B16A16Sfloat,
-      Prospero::GpuEnumValue(Prospero::BufferFormat::k16_16_16_16Float), 8, true}},
+     {vk::Format::eR16G16B16A16Sfloat, Prospero::BufferFormat::k16_16_16_16Float, 8, true}},
 }};
 
 [[nodiscard]] inline bool DecodeVideoOutPixelFormat(uint64_t                 pixel_format,
@@ -439,15 +431,15 @@ inline constexpr std::array<VideoOutFormatPolicy, 6> VIDEO_OUT_FORMAT_POLICIES {
 }
 
 [[nodiscard]] inline constexpr bool
-IsSupportedDisplayRenderTargetTileMode(uint32_t tile_mode) noexcept {
-	return tile_mode == Prospero::GpuEnumValue(Prospero::TileMode::kRenderTarget);
+IsSupportedDisplayRenderTargetTileMode(Prospero::TileMode tile_mode) noexcept {
+	return tile_mode == Prospero::TileMode::kRenderTarget;
 }
 
 [[nodiscard]] inline constexpr bool IsSupportedStandard64RenderTarget(const ImageInfo& info) {
-	if (info.tile_mode != Prospero::GpuEnumValue(Prospero::TileMode::kStandard64KB) ||
-	    info.data.address == 0 || (info.data.address & 0xffffu) != 0 || info.extent.width == 0 ||
-	    info.extent.height == 0 || info.bytes_per_block != 4 || info.resources.levels != 1 ||
-	    info.resources.layers != 1 || info.samples != 1) {
+	if (info.tile_mode != Prospero::TileMode::kStandard64KB || info.data.address == 0 ||
+	    (info.data.address & 0xffffu) != 0 || info.extent.width == 0 || info.extent.height == 0 ||
+	    info.bytes_per_block != 4 || info.resources.levels != 1 || info.resources.layers != 1 ||
+	    info.samples != 1) {
 		return false;
 	}
 	const auto expected_pitch =
@@ -460,7 +452,7 @@ IsSupportedDisplayRenderTargetTileMode(uint32_t tile_mode) noexcept {
 }
 
 [[nodiscard]] inline constexpr bool IsTiledRenderTarget(const ImageInfo& info) noexcept {
-	return info.tile_mode == Prospero::GpuEnumValue(Prospero::TileMode::kRenderTarget) ||
+	return info.tile_mode == Prospero::TileMode::kRenderTarget ||
 	       IsSupportedStandard64RenderTarget(info);
 }
 

src/graphics/host_gpu/renderer/image/textureCommon.cpp

@@ -14,156 +14,67 @@
 namespace Libs::Graphics {
 namespace {
 
-struct RenderTargetFormatMapping {
-	Prospero::ChannelLayout layout;
-	Prospero::ChannelType   type;
-	Prospero::ChannelOrder  order;
-	RenderTargetFormatInfo  info;
+// Rows are channel order; columns are the number of physical components minus one. Unused
+// selectors complete each entry to a permutation so logical write masks can be inverted.
+constexpr Prospero::ColorComponentMapping kRenderTargetColorMappings[4][4] = {
+    {Prospero::ColorMappingRgba, Prospero::ColorMappingRgba, Prospero::ColorMappingRgba,
+     Prospero::ColorMappingRgba},
+    {Prospero::ColorMappingGr, Prospero::ColorMappingRabg, Prospero::ColorMappingRgab,
+     Prospero::ColorMappingBgra},
+    {Prospero::ColorMappingBgra, Prospero::ColorMappingGr, Prospero::ColorMappingBgra,
+     Prospero::ColorMappingAbgr},
+    {Prospero::ColorMappingAgba, Prospero::ColorMappingArbg, Prospero::ColorMappingAgbr,
+     Prospero::ColorMappingArgb},
 };
 
-constexpr RenderTargetFormatMapping kRenderTargetFormats[] = {
-    {Prospero::ChannelLayout::k8,
-     Prospero::ChannelType::kUInt,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR8Uint, 1}},
-    {Prospero::ChannelLayout::k8_8,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR8G8Unorm, 2}},
-    {Prospero::ChannelLayout::k8_8_8_8,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR8G8B8A8Unorm, 4}},
-    {Prospero::ChannelLayout::k8_8_8_8,
-     Prospero::ChannelType::kSNorm,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR8G8B8A8Snorm, 4}},
-    {Prospero::ChannelLayout::k8_8_8_8,
-     Prospero::ChannelType::kSrgb,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR8G8B8A8Srgb, 4}},
-    {Prospero::ChannelLayout::k8_8_8_8,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kAlt,
-     {vk::Format::eB8G8R8A8Unorm, 4}},
-    {Prospero::ChannelLayout::k8_8_8_8,
-     Prospero::ChannelType::kSNorm,
-     Prospero::ChannelOrder::kAlt,
-     {vk::Format::eB8G8R8A8Snorm, 4}},
-    {Prospero::ChannelLayout::k8_8_8_8,
-     Prospero::ChannelType::kSrgb,
-     Prospero::ChannelOrder::kAlt,
-     {vk::Format::eB8G8R8A8Srgb, 4}},
-    {Prospero::ChannelLayout::k5_5_5_1,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR5G5B5A1UnormPack16, 2}},
-    {Prospero::ChannelLayout::k4_4_4_4,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kReversed,
-     {vk::Format::eB4G4R4A4UnormPack16, 2}},
-    {Prospero::ChannelLayout::k10_10_10_2,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eA2B10G10R10UnormPack32, 4}},
-    {Prospero::ChannelLayout::k10_10_10_2,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kAlt,
-     {vk::Format::eA2R10G10B10UnormPack32, 4}},
-    {Prospero::ChannelLayout::k11_11_10,
-     Prospero::ChannelType::kFloat,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eB10G11R11UfloatPack32, 4}},
-    {Prospero::ChannelLayout::k5_6_5,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eB5G6R5UnormPack16, 2}},
-    {Prospero::ChannelLayout::k16,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR16Unorm, 2}},
-    {Prospero::ChannelLayout::k16,
-     Prospero::ChannelType::kUInt,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR16Uint, 2}},
-    {Prospero::ChannelLayout::k16,
-     Prospero::ChannelType::kFloat,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR16Sfloat, 2}},
-    {Prospero::ChannelLayout::k16_16,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR16G16Unorm, 4}},
-    {Prospero::ChannelLayout::k16_16,
-     Prospero::ChannelType::kSNorm,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR16G16Snorm, 4}},
-    {Prospero::ChannelLayout::k16_16,
-     Prospero::ChannelType::kUInt,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR16G16Uint, 4}},
-    {Prospero::ChannelLayout::k16_16,
-     Prospero::ChannelType::kFloat,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR16G16Sfloat, 4}},
-    {Prospero::ChannelLayout::k16_16_16_16,
-     Prospero::ChannelType::kUNorm,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR16G16B16A16Unorm, 8}},
-    {Prospero::ChannelLayout::k16_16_16_16,
-     Prospero::ChannelType::kUInt,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR16G16B16A16Uint, 8}},
-    {Prospero::ChannelLayout::k16_16_16_16,
-     Prospero::ChannelType::kFloat,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR16G16B16A16Sfloat, 8}},
-    {Prospero::ChannelLayout::k16_16_16_16,
-     Prospero::ChannelType::kFloat,
-     Prospero::ChannelOrder::kAlt,
-     {vk::Format::eR16G16B16A16Sfloat, 8, Prospero::ColorMappingBgra}},
-    {Prospero::ChannelLayout::k16_16_16_16,
-     Prospero::ChannelType::kFloat,
-     Prospero::ChannelOrder::kReversed,
-     {vk::Format::eR16G16B16A16Sfloat, 8, Prospero::ColorMappingAbgr}},
-    {Prospero::ChannelLayout::k32,
-     Prospero::ChannelType::kFloat,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR32Sfloat, 4}},
-    {Prospero::ChannelLayout::k32_32,
-     Prospero::ChannelType::kUInt,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR32G32Uint, 8}},
-    {Prospero::ChannelLayout::k32_32,
-     Prospero::ChannelType::kFloat,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR32G32Sfloat, 8}},
-    {Prospero::ChannelLayout::k32_32_32_32,
-     Prospero::ChannelType::kFloat,
-     Prospero::ChannelOrder::kStandard,
-     {vk::Format::eR32G32B32A32Sfloat, 16}},
+struct RenderTargetHostFormatInfo {
+	vk::Format                      format = vk::Format::eUndefined;
+	Prospero::ColorComponentMapping host_to_storage;
 };
 
+RenderTargetHostFormatInfo ResolveRenderTargetHostFormat(Prospero::BufferFormat guest_format,
+                                                         Prospero::ChannelOrder order) {
+	if (order == Prospero::ChannelOrder::kAlt) {
+		switch (guest_format) {
+			case Prospero::BufferFormat::k8_8_8_8UNorm:
+				return {vk::Format::eB8G8R8A8Unorm, Prospero::ColorMappingBgra};
+			case Prospero::BufferFormat::k8_8_8_8SNorm:
+				return {vk::Format::eB8G8R8A8Snorm, Prospero::ColorMappingBgra};
+			case Prospero::BufferFormat::k8_8_8_8Srgb:
+				return {vk::Format::eB8G8R8A8Srgb, Prospero::ColorMappingBgra};
+			case Prospero::BufferFormat::k10_10_10_2UNorm:
+				return {vk::Format::eA2R10G10B10UnormPack32, Prospero::ColorMappingBgra};
+			default: break;
+		}
+	}
+	switch (guest_format) {
+		case Prospero::BufferFormat::k5_5_5_1UNorm:
+			return {vk::Format::eA1R5G5B5UnormPack16, Prospero::ColorMappingBgra};
+		case Prospero::BufferFormat::k1_5_5_5UNorm:
+			return {vk::Format::eR5G5B5A1UnormPack16, Prospero::ColorMappingAbgr};
+		case Prospero::BufferFormat::k4_4_4_4UNorm:
+			return {vk::Format::eR4G4B4A4UnormPack16, Prospero::ColorMappingAbgr};
+		default: return {VulkanFormat(guest_format), {}};
+	}
+}
+
 } // namespace
 
-// TODO: cleanup!
-RenderTargetFormatInfo TextureGetRenderTargetFormat(uint32_t raw_layout, uint32_t raw_type,
-                                                    uint32_t raw_order) {
-	const auto layout = static_cast<Prospero::ChannelLayout>(raw_layout);
-	const auto type   = static_cast<Prospero::ChannelType>(raw_type);
-	const auto order  = static_cast<Prospero::ChannelOrder>(raw_order);
-
-	if (layout == Prospero::ChannelLayout::k8 && type == Prospero::ChannelType::kUNorm &&
-	    raw_order <= Prospero::GpuEnumValue(Prospero::ChannelOrder::kAltReversed)) {
-		return {vk::Format::eR8Unorm, 1};
-	}
-	for (const auto& mapping: kRenderTargetFormats) {
-		if (mapping.layout == layout && mapping.type == type && mapping.order == order) {
-			return mapping.info;
+RenderTargetFormatInfo TextureGetRenderTargetFormat(Prospero::ChannelLayout layout,
+                                                    Prospero::ChannelType   type,
+                                                    Prospero::ChannelOrder  order) {
+	const auto encoding = Prospero::ResolveRenderTargetFormat(layout, type);
+	if (encoding.IsValid() && encoding.SupportsOrder(order)) {
+		const auto host  = ResolveRenderTargetHostFormat(encoding.buffer_format, order);
+		const auto bytes = Prospero::RenderTargetBytesPerElement(encoding.buffer_format);
+		if (host.format != vk::Format::eUndefined && bytes != 0) {
+			const auto order_mapping =
+			    kRenderTargetColorMappings[static_cast<size_t>(order)][encoding.components - 1u];
+			return {host.format, bytes, host.host_to_storage.Then(order_mapping)};
 		}
 	}
-	EXIT("unsupported render-target format combination: layout=%u type=%u order=%u\n", raw_layout,
-	     raw_type, raw_order);
+	EXIT("unsupported render-target format combination: layout=%u type=%u order=%u\n",
+	     static_cast<uint32_t>(layout), static_cast<uint32_t>(type), static_cast<uint32_t>(order));
 }
 
 namespace {
@@ -208,12 +119,12 @@ vk::ComponentMapping TextureGetComponentMapping(uint32_t swizzle) {
 	return components;
 }
 
-vk::Format TextureGetFormat(uint32_t fmt) {
-	const auto vk_format = VulkanFormat(fmt);
+vk::Format TextureGetFormat(Prospero::BufferFormat format) {
+	const auto vk_format = VulkanFormat(format);
 	if (vk_format != vk::Format::eUndefined) {
 		return vk_format;
 	}
-	EXIT("unknown format: fmt = %u\n", fmt);
+	EXIT("unknown format: fmt = %u\n", static_cast<uint32_t>(format));
 	return vk::Format::eUndefined;
 }
 
@@ -271,13 +182,14 @@ uint64_t SetLinearUploadLevels(TextureUploadMipLayout*         mips,
 
 } // namespace
 
-TextureUploadLayout TextureCalcUploadLayout(uint32_t fmt, uint32_t width, uint32_t height,
-                                            uint32_t levels, uint32_t depth, uint32_t tile,
-                                            uint64_t upload_size, bool allow_depth_tile,
-                                            bool volume_texture, const char* owner) {
+TextureUploadLayout TextureCalcUploadLayout(Prospero::BufferFormat format, uint32_t width,
+                                            uint32_t height, uint32_t levels, uint32_t depth,
+                                            Prospero::TileMode tile, uint64_t upload_size,
+                                            bool allow_depth_tile, bool volume_texture,
+                                            const char* owner) {
 	TextureUploadLayout layout {};
 	layout.surface.description = {
-	    fmt,
+	    format,
 	    tile,
 	    volume_texture ? TileSurfaceDimension::Dim3D : TileSurfaceDimension::Dim2D,
 	    width,
@@ -287,35 +199,39 @@ TextureUploadLayout TextureCalcUploadLayout(uint32_t fmt, uint32_t width, uint32
 	    volume_texture ? 1u : depth,
 	};
 	const auto&              description = layout.surface.description;
-	const auto               tile_mode   = static_cast<Prospero::TileMode>(description.tile_mode);
+	const auto               tile_mode   = description.tile_mode;
 	TileTextureElementLayout element {};
 
-	if (fmt == 0) {
+	if (format == Prospero::BufferFormat::kInvalid) {
 		EXIT("%s: legacy texture upload format unsupported: fmt=0 tile=%u size=%" PRIu64
 		     " extent=%ux%u levels=%u\n",
-		     owner, description.tile_mode, upload_size, width, height, levels);
+		     owner, static_cast<uint32_t>(description.tile_mode), upload_size, width, height,
+		     levels);
 	}
 
 	switch (tile_mode) {
 		case Prospero::TileMode::kLinear:
-			if (!TileGetTextureElementLayout(fmt, element)) {
-				EXIT("%s: unsupported linear texture format: fmt=%u\n", owner, fmt);
+			if (!TileGetTextureElementLayout(format, element)) {
+				EXIT("%s: unsupported linear texture format: fmt=%u\n", owner,
+				     static_cast<uint32_t>(format));
 			}
 			break;
 		case Prospero::TileMode::kDepth:
 			if (!allow_depth_tile || !TileGetTiledTextureLayout(description, layout.surface)) {
 				EXIT("%s: unsupported typed tiled upload: fmt=%u tile=%u "
 				     "size=%" PRIu64 " extent=%ux%u levels=%u\n",
-				     owner, static_cast<uint32_t>(fmt), description.tile_mode, upload_size, width,
-				     height, levels);
+				     owner, static_cast<uint32_t>(format),
+				     static_cast<uint32_t>(description.tile_mode), upload_size, width, height,
+				     levels);
 			}
 			break;
 		default:
 			if (!TileGetTiledTextureLayout(description, layout.surface)) {
 				EXIT("%s: unsupported typed tiled upload: fmt=%u tile=%u "
 				     "size=%" PRIu64 " extent=%ux%u levels=%u\n",
-				     owner, static_cast<uint32_t>(fmt), description.tile_mode, upload_size, width,
-				     height, levels);
+				     owner, static_cast<uint32_t>(format),
+				     static_cast<uint32_t>(description.tile_mode), upload_size, width, height,
+				     levels);
 			}
 			break;
 	}
@@ -324,12 +240,12 @@ TextureUploadLayout TextureCalcUploadLayout(uint32_t fmt, uint32_t width, uint32
 		element = {layout.surface.texture.block.bytes_per_element,
 		           layout.surface.texture.texel_width, layout.surface.texture.texel_height};
 	}
-	layout.pitch = TileGetTexturePitch(fmt, width, description.tile_mode);
+	layout.pitch = TileGetTexturePitch(format, width, description.tile_mode);
 	if (tile_mode == Prospero::TileMode::kLinear) {
 		TileSizeOffset level_sizes[16] {};
 		TilePaddedSize padded_sizes[16] {};
-		TileGetTextureSize(fmt, width, height, levels, description.tile_mode, nullptr, level_sizes,
-		                   padded_sizes);
+		TileGetTextureSize(format, width, height, levels, description.tile_mode, nullptr,
+		                   level_sizes, padded_sizes);
 		for (uint32_t level = 0; level < levels; ++level) {
 			layout.mips[level] = {level_sizes[level].offset, level_sizes[level].size,
 			                      padded_sizes[level].width, padded_sizes[level].height};
@@ -356,10 +272,9 @@ std::vector<vk::BufferImageCopy> TextureBuildImageCopies(const TextureUploadLayo
 	const auto  depth          = volume_texture ? description.depth : description.layers;
 	uint32_t    mip_width      = description.width;
 	uint32_t    mip_height     = description.height;
-	uint32_t mip_pitch = volume_texture && static_cast<Prospero::TileMode>(description.tile_mode) !=
-	                                           Prospero::TileMode::kLinear
-	                         ? description.width
-	                         : layout.pitch;
+	uint32_t    mip_pitch = volume_texture && description.tile_mode != Prospero::TileMode::kLinear
+	                            ? description.width
+	                            : layout.pitch;
 
 	std::vector<vk::BufferImageCopy> regions;
 	regions.reserve(GetTextureRegionCount(depth, description.levels, volume_texture));
@@ -376,8 +291,7 @@ std::vector<vk::BufferImageCopy> TextureBuildImageCopies(const TextureUploadLayo
 			                           1};
 			region.imageOffset.z    = volume_texture ? static_cast<int>(z) : 0;
 			region.imageExtent      = {mip_width, mip_height, 1};
-			const bool linear       = static_cast<Prospero::TileMode>(description.tile_mode) ==
-			                          Prospero::TileMode::kLinear;
+			const bool linear       = description.tile_mode == Prospero::TileMode::kLinear;
 			if (linear) {
 				region.bufferRowLength   = layout.mips[i].row_length;
 				region.bufferImageHeight = layout.mips[i].image_height;

src/graphics/host_gpu/renderer/image/textureCommon.h

@@ -35,12 +35,15 @@ struct TextureUploadLayout {
 };
 
 vk::ComponentMapping   TextureGetComponentMapping(uint32_t swizzle);
-vk::Format             TextureGetFormat(uint32_t fmt);
-RenderTargetFormatInfo TextureGetRenderTargetFormat(uint32_t layout, uint32_t type, uint32_t order);
-TextureUploadLayout    TextureCalcUploadLayout(uint32_t fmt, uint32_t width, uint32_t height,
-                                               uint32_t levels, uint32_t depth, uint32_t tile,
-                                               uint64_t upload_size, bool allow_depth_tile,
-                                               bool volume_texture, const char* owner);
+vk::Format             TextureGetFormat(Prospero::BufferFormat format);
+RenderTargetFormatInfo TextureGetRenderTargetFormat(Prospero::ChannelLayout layout,
+                                                    Prospero::ChannelType   type,
+                                                    Prospero::ChannelOrder  order);
+TextureUploadLayout    TextureCalcUploadLayout(Prospero::BufferFormat format, uint32_t width,
+                                               uint32_t height, uint32_t levels, uint32_t depth,
+                                               Prospero::TileMode tile, uint64_t upload_size,
+                                               bool allow_depth_tile, bool volume_texture,
+                                               const char* owner);
 std::vector<vk::BufferImageCopy> TextureBuildImageCopies(const TextureUploadLayout& layout);
 bool TextureBuildGpuTileInfos(uint64_t tiled_size, const std::vector<vk::BufferImageCopy>& regions,
                               const TextureUploadLayout& layout, uint32_t levels,

src/graphics/host_gpu/renderer/pipeline/descriptors.cpp

@@ -59,7 +59,7 @@ static void CopyNativeDescriptor(const ShaderRecompiler::IR::DescriptorValue& so
 }
 
 static Prospero::ImageType TextureType(const ShaderTextureResource& descriptor) {
-	const auto type = static_cast<Prospero::ImageType>(descriptor.Type());
+	const auto type = descriptor.Type();
 	return type == Prospero::ImageType::kCube ? Prospero::ImageType::kColor2DArray : type;
 }
 
@@ -227,14 +227,14 @@ bool IsSupportedSampledVideoOutView(const ShaderRecompiler::IR::ImageResource& r
 	return image.usage.video_out && image.info.resources.layers == 1 &&
 	       IsSupportedSampledColorResource(resource) &&
 	       resource.dimension == ShaderRecompiler::Decoder::ImageDimension::Dim2D &&
-	       descriptor.Type() == Prospero::GpuEnumValue(Prospero::ImageType::kColor2D) &&
-	       descriptor.Depth() == 0 && descriptor.BaseArray5() == 0;
+	       descriptor.Type() == Prospero::ImageType::kColor2D && descriptor.Depth() == 0 &&
+	       descriptor.BaseArray5() == 0;
 }
 
 bool IsSupportedDepthTargetDescriptor(const ShaderTextureResource& descriptor, const Image& image) {
 	const auto width        = static_cast<uint32_t>(descriptor.Width5()) + 1u;
 	const auto height       = static_cast<uint32_t>(descriptor.Height5()) + 1u;
-	const auto type         = static_cast<Prospero::ImageType>(descriptor.Type());
+	const auto type         = descriptor.Type();
 	const bool multisampled = IsMultisampledTexture(type);
 	const auto samples      = multisampled ? 1u << descriptor.LastLevel() : 1u;
 	const auto pitch =
@@ -269,9 +269,8 @@ bool IsSupportedDepthTargetDescriptor(const ShaderTextureResource& descriptor, c
 	       (supported_2d || supported_array || supported_cube || supported_msaa_2d ||
 	        supported_msaa_array) &&
 	       levels_ok && descriptor.MinLod() == 0 &&
-	       descriptor.TileMode() == Prospero::GpuEnumValue(Prospero::TileMode::kDepth) &&
-	       descriptor.BCSwizzle() == 0 && (!descriptor.MsaaDepth() || multisampled) &&
-	       pitch >= width && pitch == image.info.pitch;
+	       descriptor.TileMode() == Prospero::TileMode::kDepth && descriptor.BCSwizzle() == 0 &&
+	       (!descriptor.MsaaDepth() || multisampled) && pitch >= width && pitch == image.info.pitch;
 }
 
 bool IsSupportedDepthTextureEncoding(const ShaderTextureResource& descriptor, const Image& image) {
@@ -283,13 +282,13 @@ bool IsSupportedDepthTextureEncoding(const ShaderTextureResource& descriptor, co
 	                                     (static_cast<uint32_t>(descriptor.TileMode()) << 20u) |
 	                                     (static_cast<uint32_t>(descriptor.Type()) << 28u);
 	const uint32_t     field4_expected = descriptor.Depth() | (descriptor.BaseArray5() << 16u);
-	const uint32_t     field5_expected =
-	    0x00700000u | (static_cast<uint32_t>(descriptor.MaxMip()) << 4u);
-	const bool common = (descriptor.fields[1] & field1_reserved_mask) == 0 &&
-	                    (descriptor.fields[2] & field2_reserved_mask) == 0 &&
-	                    descriptor.fields[3] == field3_expected &&
-	                    descriptor.fields[4] == field4_expected &&
-	                    descriptor.fields[5] == field5_expected;
+	const uint32_t     field5_expected = (static_cast<uint32_t>(descriptor.PerfMod5()) << 20u) |
+	                                     (static_cast<uint32_t>(descriptor.MaxMip()) << 4u);
+	const bool         common          = (descriptor.fields[1] & field1_reserved_mask) == 0 &&
+	                                     (descriptor.fields[2] & field2_reserved_mask) == 0 &&
+	                                     descriptor.fields[3] == field3_expected &&
+	                                     descriptor.fields[4] == field4_expected &&
+	                                     descriptor.fields[5] == field5_expected;
 	if (!common || (descriptor.fields[6] == 0 && descriptor.fields[7] != 0)) {
 		return false;
 	}
@@ -300,8 +299,8 @@ bool IsSupportedDepthTextureEncoding(const ShaderTextureResource& descriptor, co
 	const uint32_t expected_control  = htile_control | (descriptor.MsaaDepth() ? (1u << 10u) : 0u);
 	const auto     metadata_addr     = descriptor.MetaAddr() << 8u;
 	return (descriptor.fields[6] & 0x00ffffffu) == expected_control && metadata_addr != 0 &&
-	       descriptor.TileMode() == Prospero::GpuEnumValue(Prospero::TileMode::kDepth) &&
-	       image.info.tile_mode == Prospero::GpuEnumValue(Prospero::TileMode::kDepth) &&
+	       descriptor.TileMode() == Prospero::TileMode::kDepth &&
+	       image.info.tile_mode == Prospero::TileMode::kDepth &&
 	       image.info.metadata.kind == ImageMetadataKind::Htile &&
 	       image.info.metadata.range.Valid() && image.info.metadata.range.address == metadata_addr;
 }
@@ -332,23 +331,21 @@ static void ValidateDepthTargetBinding(const ShaderRecompiler::IR::ImageResource
 	     resource_ok, descriptor_ok, encoding_ok, format_ok, static_cast<uint32_t>(resource.kind),
 	     static_cast<uint32_t>(resource.dimension), static_cast<uint32_t>(resource.mip_mode),
 	     resource.read, resource.written, resource.atomic, resource.depth_compare,
-	     descriptor.Format(), descriptor.DstSelXYZW(),
+	     static_cast<uint32_t>(descriptor.Format()), descriptor.DstSelXYZW(),
 	     image == nullptr ? static_cast<int>(vk::Format::eUndefined)
 	                      : static_cast<int>(image->info.pixel_format),
 	     static_cast<int>(view_format), image == nullptr ? 0u : image->info.resources.layers,
-	     descriptor.Type(), descriptor.BaseArray5(), descriptor.Depth(), descriptor_pitch,
-	     image == nullptr ? 0u : image->info.pitch, descriptor.Base40(), size, descriptor.fields[0],
-	     descriptor.fields[1], descriptor.fields[2], descriptor.fields[3], descriptor.fields[4],
-	     descriptor.fields[5], descriptor.fields[6], descriptor.fields[7]);
+	     static_cast<uint32_t>(descriptor.Type()), descriptor.BaseArray5(), descriptor.Depth(),
+	     descriptor_pitch, image == nullptr ? 0u : image->info.pitch, descriptor.Base40(), size,
+	     descriptor.fields[0], descriptor.fields[1], descriptor.fields[2], descriptor.fields[3],
+	     descriptor.fields[4], descriptor.fields[5], descriptor.fields[6], descriptor.fields[7]);
 }
 
 static bool IsSupportedStorageTextureDescriptor(const ShaderRecompiler::IR::ImageResource& resource,
                                                 const ShaderTextureResource& descriptor) {
-	const auto tile = descriptor.TileMode();
-	const bool is_color_1d =
-	    descriptor.Type() == Prospero::GpuEnumValue(Prospero::ImageType::kColor1D);
-	const bool is_color_1d_array =
-	    descriptor.Type() == Prospero::GpuEnumValue(Prospero::ImageType::kColor1DArray);
+	const auto tile              = descriptor.TileMode();
+	const bool is_color_1d       = descriptor.Type() == Prospero::ImageType::kColor1D;
+	const bool is_color_1d_array = descriptor.Type() == Prospero::ImageType::kColor1DArray;
 	const bool valid_1d_slice =
 	    (is_color_1d && descriptor.Depth() == 0 && descriptor.BaseArray5() == 0) ||
 	    (is_color_1d_array && descriptor.BaseArray5() <= descriptor.Depth());
@@ -358,24 +355,27 @@ static bool IsSupportedStorageTextureDescriptor(const ShaderRecompiler::IR::Imag
 	    resource.dimension == ShaderRecompiler::Decoder::ImageDimension::Dim1DArray &&
 	    is_color_1d_array && descriptor.Height5() == 0 &&
 	    descriptor.BaseArray5() <= descriptor.Depth();
-	const bool is_color_2d =
-	    descriptor.Type() == Prospero::GpuEnumValue(Prospero::ImageType::kColor2D);
-	const bool is_color_2d_array =
-	    descriptor.Type() == Prospero::GpuEnumValue(Prospero::ImageType::kColor2DArray);
+	const bool is_color_2d       = descriptor.Type() == Prospero::ImageType::kColor2D;
+	const bool is_color_2d_array = descriptor.Type() == Prospero::ImageType::kColor2DArray;
 	const bool valid_2d_slice =
 	    (is_color_2d && descriptor.Depth() == 0 && descriptor.BaseArray5() == 0) ||
 	    (is_color_2d_array && descriptor.BaseArray5() <= descriptor.Depth());
 	const bool is_2d =
 	    resource.dimension == ShaderRecompiler::Decoder::ImageDimension::Dim2D && valid_2d_slice;
+	const bool is_cube = resource.cube && descriptor.Type() == Prospero::ImageType::kCube &&
+	                     descriptor.Width5() == descriptor.Height5() &&
+	                     descriptor.BaseArray5() <= descriptor.Depth() &&
+	                     (descriptor.Depth() - descriptor.BaseArray5() + 1u) % 6u == 0;
 	const bool is_2d_array =
 	    resource.dimension == ShaderRecompiler::Decoder::ImageDimension::Dim2DArray &&
-	    is_color_2d_array && descriptor.BaseArray5() <= descriptor.Depth();
+	    ((!resource.cube && is_color_2d_array && descriptor.BaseArray5() <= descriptor.Depth()) ||
+	     is_cube);
 	const bool is_3d = resource.dimension == ShaderRecompiler::Decoder::ImageDimension::Dim3D &&
-	                   descriptor.Type() == Prospero::GpuEnumValue(Prospero::ImageType::kColor3D) &&
+	                   descriptor.Type() == Prospero::ImageType::kColor3D &&
 	                   descriptor.BaseArray5() == 0;
 	TileTextureBlockLayout tile_layout {};
 	bool                   supported_tile = false;
-	switch (static_cast<Prospero::TileMode>(tile)) {
+	switch (tile) {
 		case Prospero::TileMode::kLinear: supported_tile = true; break;
 		case Prospero::TileMode::kDepth:
 			supported_tile =
@@ -435,14 +435,12 @@ void ValidateStorageTexture(const ShaderRecompiler::IR::ImageResource& resource,
 	const bool encoding_ok   = IsSupportedStorageTextureEncoding(descriptor);
 	const bool uint_resource =
 	    resource.kind == ShaderRecompiler::IR::ResourceKind::StorageImageUint;
-	const bool raw_sint_storage =
-	    format == Prospero::GpuEnumValue(Prospero::BufferFormat::k32SInt) && uint_resource &&
-	    resource.written && !resource.read && !resource.atomic;
+	const bool raw_sint_storage = format == Prospero::BufferFormat::k32SInt && uint_resource &&
+	                              resource.written && !resource.read && !resource.atomic;
 	const bool format_ok =
-	    raw_sint_storage ||
-	    (Prospero::IsSupportedTextureFormat(format) &&
-	     uint_resource == Prospero::IsUintTextureFormat(format) &&
-	     (!resource.atomic || format == Prospero::GpuEnumValue(Prospero::BufferFormat::k32UInt)));
+	    raw_sint_storage || (Prospero::IsSupportedTextureFormat(format) &&
+	                         uint_resource == Prospero::IsUintTextureFormat(format) &&
+	                         (!resource.atomic || format == Prospero::BufferFormat::k32UInt));
 	if (resource_ok && descriptor_ok && encoding_ok && format_ok && size != 0) {
 		return;
 	}
@@ -461,24 +459,23 @@ void ValidateStorageTexture(const ShaderRecompiler::IR::ImageResource& resource,
 	     IsValidImageSwizzle(descriptor.DstSelXYZW()), descriptor.Base40(), size,
 	     static_cast<uint32_t>(descriptor.Width5()) + 1u,
 	     static_cast<uint32_t>(descriptor.Height5()) + 1u,
-	     static_cast<uint32_t>(descriptor.Depth()) + 1u, descriptor.Type(), format,
-	     descriptor.TileMode(), descriptor.DstSelXYZW(), resource.read, resource.written,
-	     descriptor.fields[0], descriptor.fields[1], descriptor.fields[2], descriptor.fields[3],
-	     descriptor.fields[4], descriptor.fields[5], descriptor.fields[6], descriptor.fields[7]);
+	     static_cast<uint32_t>(descriptor.Depth()) + 1u, static_cast<uint32_t>(descriptor.Type()),
+	     static_cast<uint32_t>(format), static_cast<uint32_t>(descriptor.TileMode()),
+	     descriptor.DstSelXYZW(), resource.read, resource.written, descriptor.fields[0],
+	     descriptor.fields[1], descriptor.fields[2], descriptor.fields[3], descriptor.fields[4],
+	     descriptor.fields[5], descriptor.fields[6], descriptor.fields[7]);
 }
 
 struct NullImageSpec {
-	vk::Format format;
-	uint32_t   guest_format;
+	vk::Format             format;
+	Prospero::BufferFormat guest_format;
 };
 
 static NullImageSpec NullTextureSpec(const ShaderRecompiler::IR::ImageResource& resource) {
 	const bool uint_image = resource.kind == ShaderRecompiler::IR::ResourceKind::ImageUint ||
 	                        resource.kind == ShaderRecompiler::IR::ResourceKind::StorageImageUint;
-	return uint_image ? NullImageSpec {vk::Format::eR32Uint,
-	                                   Prospero::GpuEnumValue(Prospero::BufferFormat::k32UInt)}
-	                  : NullImageSpec {vk::Format::eR32Sfloat,
-	                                   Prospero::GpuEnumValue(Prospero::BufferFormat::k32Float)};
+	return uint_image ? NullImageSpec {vk::Format::eR32Uint, Prospero::BufferFormat::k32UInt}
+	                  : NullImageSpec {vk::Format::eR32Sfloat, Prospero::BufferFormat::k32Float};
 }
 
 static TextureCache::ImageDesc NullTextureDesc(const ShaderRecompiler::IR::ImageResource& resource,
@@ -504,7 +501,7 @@ static TextureCache::ImageDesc NullTextureDesc(const ShaderRecompiler::IR::Image
 }
 
 static void PopulateTextureMipLayout(ImageInfo& info) {
-	if (info.IsVolume() && info.tile_mode != Prospero::GpuEnumValue(Prospero::TileMode::kLinear)) {
+	if (info.IsVolume() && info.tile_mode != Prospero::TileMode::kLinear) {
 		TileSurfaceLayout            surface {};
 		const TileSurfaceDescription description {
 		    info.guest_format,  info.tile_mode,    TileSurfaceDimension::Dim3D, info.extent.width,
@@ -631,10 +628,9 @@ RenderExecutor::ResolveTexture(const ShaderRecompiler::IR::ImageResource&   reso
 	const bool multisampled = IsMultisampledTexture(type);
 	const auto levels       = multisampled ? 1u : static_cast<uint32_t>(descriptor.MaxMip()) + 1u;
 	const auto tile         = descriptor.TileMode();
-	const bool depth_tile   = tile == Prospero::GpuEnumValue(Prospero::TileMode::kDepth);
-	const bool msaa_tile =
-	    depth_tile || tile == Prospero::GpuEnumValue(Prospero::TileMode::kRenderTarget);
-	const bool msaa_array = type == Prospero::ImageType::kColor2DMsaaArray;
+	const bool depth_tile   = tile == Prospero::TileMode::kDepth;
+	const bool msaa_tile    = depth_tile || tile == Prospero::TileMode::kRenderTarget;
+	const bool msaa_array   = type == Prospero::ImageType::kColor2DMsaaArray;
 	if ((!multisampled && (base_level > last_level || last_level >= levels)) ||
 	    (multisampled &&
 	     (base_level != 0 || last_level == 0 || last_level > 3 ||
@@ -644,7 +640,8 @@ RenderExecutor::ResolveTexture(const ShaderRecompiler::IR::ImageResource&   reso
 		EXIT("unsupported texture mip view: base=%u last=%u levels=%u max=%u type=%u tile=%u "
 		     "kind=%u dimension=%u mip_mode=%u read=%d written=%d "
 		     "dwords=%08x,%08x,%08x,%08x,%08x,%08x,%08x,%08x\n",
-		     base_level, last_level, levels, descriptor.MaxMip(), descriptor.Type(), tile,
+		     base_level, last_level, levels, descriptor.MaxMip(),
+		     static_cast<uint32_t>(descriptor.Type()), static_cast<uint32_t>(tile),
 		     static_cast<uint32_t>(resource.kind), static_cast<uint32_t>(resource.dimension),
 		     static_cast<uint32_t>(resource.mip_mode), resource.read, resource.written,
 		     descriptor.fields[0], descriptor.fields[1], descriptor.fields[2], descriptor.fields[3],
@@ -664,7 +661,7 @@ RenderExecutor::ResolveTexture(const ShaderRecompiler::IR::ImageResource&   reso
 	     resource.kind == ShaderRecompiler::IR::ResourceKind::ImageUint) &&
 	    !sampled_numeric_class) {
 		EXIT("sampled image numeric class mismatch: kind=%u format=%u addr=0x%016" PRIx64 "\n",
-		     static_cast<uint32_t>(resource.kind), format, address);
+		     static_cast<uint32_t>(resource.kind), static_cast<uint32_t>(format), address);
 	}
 
 	const bool    volume       = type == Prospero::ImageType::kColor3D;
@@ -694,15 +691,14 @@ RenderExecutor::ResolveTexture(const ShaderRecompiler::IR::ImageResource&   reso
 		ValidateStorageTexture(resource, descriptor, size.size);
 	}
 
-	const auto pixel_format = TextureGetFormat(format);
-	const auto storage_view_format =
-	    storage && format == Prospero::GpuEnumValue(Prospero::BufferFormat::k32SInt)
-	        ? vk::Format::eR32Uint
-	        : SrgbStorageViewFormat(pixel_format);
-	const auto              view_format = storage && storage_view_format != vk::Format::eUndefined
-	                                          ? storage_view_format
-	                                          : pixel_format;
-	const auto              block_bytes = Prospero::BlockCompressedBytesPerBlock(format);
+	const auto pixel_format        = TextureGetFormat(format);
+	const auto storage_view_format = storage && format == Prospero::BufferFormat::k32SInt
+	                                     ? vk::Format::eR32Uint
+	                                     : SrgbStorageViewFormat(pixel_format);
+	const auto view_format         = storage && storage_view_format != vk::Format::eUndefined
+	                                     ? storage_view_format
+	                                     : pixel_format;
+	const auto block_bytes         = Prospero::BlockCompressedBytesPerBlock(format);
 	TextureCache::ImageDesc desc {};
 	desc.info.data         = {address, size.size};
 	desc.info.pixel_format = pixel_format;

src/graphics/host_gpu/renderer/pipeline/shaders.cpp

@@ -24,6 +24,8 @@
 namespace Libs::Graphics {
 
 // IDK: maybe we can remove it?
+constexpr uint8_t kTemporaryVertexAttribFormat113 =
+    static_cast<uint8_t>(Prospero::VertexAttribFormat::k16_16SInt);
 constexpr uint32_t kTemporaryPs5BufferFormat121 = 121u;
 
 static bool NarrowInputFormat(vk::Format& format, uint32_t& size, uint32_t used_components) {
@@ -88,8 +90,9 @@ static bool NarrowInputFormat(vk::Format& format, uint32_t& size, uint32_t used_
 
 static void GetInputFormat(const ShaderBufferResource& res, vk::Format& format, uint32_t& size,
                            uint32_t used_components) {
-	auto fmt = res.Format();
-	if (fmt == Prospero::GpuEnumValue(Prospero::VertexAttribFormat::k16_16SInt)) {
+	const auto fmt        = res.Format();
+	const auto raw_format = res.RawFormat();
+	if (raw_format == kTemporaryVertexAttribFormat113) {
 		static bool logged_113 = false;
 		if (!logged_113) {
 			LOGF("InputFormat: temporary: accepting invalid PS5 buffer format 113 as "
@@ -99,12 +102,12 @@ static void GetInputFormat(const ShaderBufferResource& res, vk::Format& format,
 		format = vk::Format::eR32G32B32A32Sfloat;
 		size   = 4;
 		if (NarrowInputFormat(format, size, used_components)) {
-			LOGF("InputFormat: narrowing fmt=%u to %s for used_components=%u\n", fmt,
+			LOGF("InputFormat: narrowing fmt=%u to %s for used_components=%u\n", raw_format,
 			     VulkanToString(format).c_str(), used_components);
 		}
 		return;
 	}
-	if (fmt == kTemporaryPs5BufferFormat121) {
+	if (raw_format == kTemporaryPs5BufferFormat121) {
 		static bool logged_121 = false;
 		if (!logged_121) {
 			LOGF("InputFormat: accepting PS5 buffer format 121 as vk::Format::eR16G16Sfloat\n");
@@ -113,13 +116,13 @@ static void GetInputFormat(const ShaderBufferResource& res, vk::Format& format,
 		format = vk::Format::eR16G16Sfloat;
 		size   = 2;
 		if (NarrowInputFormat(format, size, used_components)) {
-			LOGF("InputFormat: narrowing fmt=%u to %s for used_components=%u\n", fmt,
+			LOGF("InputFormat: narrowing fmt=%u to %s for used_components=%u\n", raw_format,
 			     VulkanToString(format).c_str(), used_components);
 		}
 		return;
 	}
 
-	switch (static_cast<Prospero::BufferFormat>(fmt)) {
+	switch (fmt) {
 		case Prospero::BufferFormat::k32_32_32_32Float:
 			format = vk::Format::eR32G32B32A32Sfloat;
 			size   = 4;
@@ -329,7 +332,7 @@ static void GetInputFormat(const ShaderBufferResource& res, vk::Format& format,
 			size   = 1;
 			break;
 		default:
-			EXIT("unknown format: fmt = %u\n", fmt);
+			EXIT("unknown format: fmt = %u\n", raw_format);
 			format = vk::Format::eUndefined;
 			size   = 4;
 			break;
@@ -953,11 +956,17 @@ void CreatePipelineInternal(
 	    vk::DynamicState::eStencilReference,
 	    vk::DynamicState::eStencilWriteMask,
 #if !defined(__APPLE__)
+	    // Keep last so depth-only pipelines can omit this dynamic state.
 	    vk::DynamicState::eColorWriteEnableEXT, // unsupported by MoltenVK; static mask instead
 #endif
 	};
-	const auto dynamic_states_count =
+	auto dynamic_states_count =
 	    static_cast<uint32_t>(sizeof(dynamic_states) / sizeof(dynamic_states[0]));
+#if !defined(__APPLE__)
+	if (static_params.color_count == 0) {
+		dynamic_states_count--;
+	}
+#endif
 
 	vk::PipelineDynamicStateCreateInfo dynamic_state {};
 	dynamic_state.sType             = vk::StructureType::ePipelineDynamicStateCreateInfo;

src/graphics/host_gpu/renderer/renderCompute.cpp

@@ -93,7 +93,7 @@ bool ResolveComputeImageClear(const ShaderComputeInputInfo& input, uint32_t grou
 	const auto  descriptor = DecodeNativeDescriptor<ShaderBufferResource>(raw);
 	if (!resource.formatted || !resource.written || resource.read || resource.atomic ||
 	    resource.scalar || resource.max_byte_extent != 16 || descriptor.Stride() != 16 ||
-	    descriptor.Format() != Prospero::GpuEnumValue(Prospero::BufferFormat::k32_32_32_32UInt) ||
+	    descriptor.Format() != Prospero::BufferFormat::k32_32_32_32UInt ||
 	    descriptor.SwizzleEnabled() || descriptor.IndexStride() != 0 || descriptor.AddTid() ||
 	    resource.packed_stride != descriptor.PackedStride() || raw.dword_count != 4 ||
 	    program.user_data_base != 0 || resources.user_data.size() != 8) {
@@ -246,7 +246,7 @@ void RenderExecutor::DispatchDirect(uint64_t submit_id, RenderCommandBuffer& buf
 			LOGF("  CS buffer[%u]: source=%u usage=%s addr=0x%012" PRIx64
 			     " stride=%u records=%u format=%u\n",
 			     i, buffer.source, buffer.written ? "read-write" : "read-only", r.Base48(),
-			     r.Stride(), r.NumRecords(), r.Format());
+			     r.Stride(), r.NumRecords(), r.RawFormat());
 		}
 		for (uint32_t i = 0; i < program.info.images.size(); i++) {
 			const auto& image = program.info.images[i];
@@ -258,13 +258,13 @@ void RenderExecutor::DispatchDirect(uint64_t submit_id, RenderCommandBuffer& buf
 			      image.kind == ShaderRecompiler::IR::ResourceKind::ImageUint)
 			         ? "true"
 			         : "false",
-			     r.Base40(), static_cast<uint32_t>(r.Type()), r.Format(),
+			     r.Base40(), static_cast<uint32_t>(r.Type()), static_cast<uint32_t>(r.Format()),
 			     static_cast<uint32_t>(r.Width5()) + 1u, static_cast<uint32_t>(r.Height5()) + 1u,
 			     static_cast<uint32_t>(r.Depth()) + 1u,
 			     std::max<uint32_t>(static_cast<uint32_t>(r.LastLevel()),
 			                        static_cast<uint32_t>(r.MaxMip())) +
 			         1u,
-			     r.TileMode());
+			     static_cast<uint32_t>(r.TileMode()));
 		}
 		for (uint32_t i = 0; i < program.info.samplers.size(); i++) {
 			const auto r = DecodeNativeDescriptor<ShaderSamplerResource>(resources.samplers[i]);

src/graphics/host_gpu/renderer/renderDraw.cpp

@@ -123,7 +123,7 @@ static void LogFramebufferSkip(const char* draw_name, const RenderColorInfo& col
 	    log_id, draw_name, RenderColorTypeName(color.type), color.base_addr, color.buffer_size,
 	    color.image_id ? "yes" : "no", VulkanToString(depth.format).c_str(),
 	    depth.image_id ? "yes" : "no", depth.vaddr_num, ctx.GetRenderTargetMask(),
-	    ucfg.GetPrimType(), index_count, flags);
+	    static_cast<uint32_t>(ucfg.GetPrimType()), index_count, flags);
 }
 
 static void LogMrtState(const char* draw_name, const RenderCommandBuffer& buffer,
@@ -179,10 +179,12 @@ static void LogMrtState(const char* draw_name, const RenderCommandBuffer& buffer
 		     " fmt=0x%08" PRIx32 " nfmt=0x%08" PRIx32 " order=0x%08" PRIx32
 		     " width=%u height=%u tile=%u"
 		     " blend=%s src=%u dst=%u alpha_src=%u alpha_dst=%u\n",
-		     log_id, i, rt.base.addr, ctm, csm, ps_input_info.target_output_mode[i], rt.info.format,
-		     rt.info.channel_type, rt.info.channel_order, rt.attrib2.width + 1,
-		     rt.attrib2.height + 1, rt.attrib3.tile_mode, bc.enable ? "true" : "false",
-		     bc.color_srcblend, bc.color_destblend, bc.alpha_srcblend, bc.alpha_destblend);
+		     log_id, i, rt.base.addr, ctm, csm, ps_input_info.target_output_mode[i],
+		     static_cast<uint32_t>(rt.info.format), static_cast<uint32_t>(rt.info.channel_type),
+		     static_cast<uint32_t>(rt.info.channel_order), rt.attrib2.width + 1,
+		     rt.attrib2.height + 1, static_cast<uint32_t>(rt.attrib3.tile_mode),
+		     bc.enable ? "true" : "false", bc.color_srcblend, bc.color_destblend, bc.alpha_srcblend,
+		     bc.alpha_destblend);
 	}
 }
 
@@ -225,7 +227,7 @@ static void LogDrawTargetState(const char* draw_name, const RenderColorInfo& col
 	    "scissor=(%d,%d)-(%d,%d)\n",
 	    log_id, buffer.GetContext().GetGpu().GetFrameNum(), draw_name,
 	    RenderColorTypeName(color.type), color.base_addr, extent.width, extent.height,
-	    ucfg.GetPrimType(), index_count, flags, ctx.GetRenderTargetMask(),
+	    static_cast<uint32_t>(ucfg.GetPrimType()), index_count, flags, ctx.GetRenderTargetMask(),
 	    color.color_clear_enable ? "true" : "false", color.color_clear_value.float32[0],
 	    color.color_clear_value.float32[1], color.color_clear_value.float32[2],
 	    color.color_clear_value.float32[3], cc.mode, cc.op, bc.enable ? "true" : "false",
@@ -289,8 +291,7 @@ static void LogDrawInputState(const RenderCommandBuffer& buffer, const RenderCol
 					const auto& rd        = vs_input_info.resources_dst[res_index];
 					const auto  offset    = b.attr_offsets[ai];
 					if (offset + 4u <= b.stride &&
-					    r.Format() ==
-					        Prospero::GpuEnumValue(Prospero::BufferFormat::k8_8_8_8UNorm)) {
+					    r.Format() == Prospero::BufferFormat::k8_8_8_8UNorm) {
 						uint32_t packed = 0;
 						std::memcpy(&packed, rec_bytes + offset, sizeof(packed));
 						const auto r8 = (packed >> 0u) & 0xffu;
@@ -844,7 +845,7 @@ static bool GetDrawTopology(const HW::UserConfig& ucfg, bool auto_draw,
 
 	topology = vk::PrimitiveTopology::ePointList;
 
-	switch (static_cast<Prospero::PrimitiveType>(ucfg.GetPrimType())) {
+	switch (ucfg.GetPrimType()) {
 		case Prospero::PrimitiveType::kNone: return false;
 		case Prospero::PrimitiveType::kPointList:
 			topology = vk::PrimitiveTopology::ePointList;
@@ -867,14 +868,14 @@ static bool GetDrawTopology(const HW::UserConfig& ucfg, bool auto_draw,
 			break;
 		case Prospero::PrimitiveType::kRectListLegacy:
 			if (!auto_draw) {
-				EXIT("unknown primitive type: %u\n", ucfg.GetPrimType());
+				EXIT("unknown primitive type: %u\n", static_cast<uint32_t>(ucfg.GetPrimType()));
 			}
 			topology = vk::PrimitiveTopology::eTriangleStrip;
 			break;
 		case Prospero::PrimitiveType::kQuadListLegacy:
 			topology = vk::PrimitiveTopology::eTriangleFan;
 			break;
-		default: EXIT("unknown primitive type: %u\n", ucfg.GetPrimType());
+		default: EXIT("unknown primitive type: %u\n", static_cast<uint32_t>(ucfg.GetPrimType()));
 	}
 
 	return true;
@@ -1051,7 +1052,7 @@ static void EmitDrawPrimitives(const HW::UserConfig& ucfg, vk::CommandBuffer vk_
                                const DrawEmitInfo& emit) {
 	EXIT_IF(draw.name == nullptr);
 
-	switch (static_cast<Prospero::PrimitiveType>(ucfg.GetPrimType())) {
+	switch (ucfg.GetPrimType()) {
 		case Prospero::PrimitiveType::kPointList:
 		case Prospero::PrimitiveType::kLineList:
 		case Prospero::PrimitiveType::kLineStrip:
@@ -1069,7 +1070,7 @@ static void EmitDrawPrimitives(const HW::UserConfig& ucfg, vk::CommandBuffer vk_
 			break;
 		case Prospero::PrimitiveType::kRectListLegacy:
 			if (emit.indexed) {
-				EXIT("unknown primitive type: %u\n", ucfg.GetPrimType());
+				EXIT("unknown primitive type: %u\n", static_cast<uint32_t>(ucfg.GetPrimType()));
 			}
 			// Sarah
 			EXIT_NOT_IMPLEMENTED(!(draw.index_count == 3 && vs_input_info.buffers_num == 0));
@@ -1087,7 +1088,7 @@ static void EmitDrawPrimitives(const HW::UserConfig& ucfg, vk::CommandBuffer vk_
 				}
 			}
 			break;
-		default: EXIT("unknown primitive type: %u\n", ucfg.GetPrimType());
+		default: EXIT("unknown primitive type: %u\n", static_cast<uint32_t>(ucfg.GetPrimType()));
 	}
 }
 
@@ -1387,9 +1388,8 @@ void RenderExecutor::DrawAuto(uint64_t submit_id, RenderCommandBuffer& buffer, u
 	}
 
 	LogDrawStateIfNeeded(buffer, draw, state, false,
-	                     ucfg.GetPrimType() ==
-	                         Prospero::GpuEnumValue(Prospero::PrimitiveType::kRectListLegacy),
-	                     0, nullptr);
+	                     ucfg.GetPrimType() == Prospero::PrimitiveType::kRectListLegacy, 0,
+	                     nullptr);
 
 	const auto   vertex_offset = ResolveVertexOffset(ucfg.GetIndexOffset(), state.vs_input_info) +
 	                             static_cast<int32_t>(first_vertex);

src/graphics/host_gpu/vulkanCommon.cpp

@@ -83,11 +83,11 @@ constexpr FormatMapping kFormatMappings[] = {
 };
 
 constexpr auto MakeFormatLookup() {
-	constexpr auto kMaxFormat = Prospero::GpuEnumValue(Prospero::BufferFormat::kBc7Srgb);
+	constexpr auto kMaxFormat = static_cast<size_t>(Prospero::BufferFormat::kBc7Srgb);
 	std::array<vk::Format, kMaxFormat + 1> lookup {};
 	lookup.fill(vk::Format::eUndefined);
 	for (const auto& mapping: kFormatMappings) {
-		lookup[Prospero::GpuEnumValue(mapping.guest)] = mapping.host;
+		lookup[static_cast<size_t>(mapping.guest)] = mapping.host;
 	}
 	return lookup;
 }
@@ -112,9 +112,9 @@ std::string VulkanToString(vk::QueueFlags value) {
 	return vk::to_string(value);
 }
 
-vk::Format VulkanFormat(uint32_t guest_format) {
-	return guest_format < kFormatLookup.size() ? kFormatLookup[guest_format]
-	                                           : vk::Format::eUndefined;
+vk::Format VulkanFormat(Prospero::BufferFormat guest_format) {
+	const auto index = static_cast<size_t>(guest_format);
+	return index < kFormatLookup.size() ? kFormatLookup[index] : vk::Format::eUndefined;
 }
 
 void RequireVulkanSuccess(vk::Result result, const char* operation) {

src/graphics/host_gpu/vulkanCommon.h

@@ -10,6 +10,8 @@
 #define VMA_STATIC_VULKAN_FUNCTIONS  0
 #define VMA_DYNAMIC_VULKAN_FUNCTIONS 1
 
+#include "graphics/guest_gpu/gpu_defs.h"
+
 #include <cstdint>
 #include <string>
 #include <vector>
@@ -29,7 +31,7 @@ std::string VulkanToString(vk::Result value);
 std::string VulkanToString(vk::Format value);
 std::string VulkanToString(vk::ImageLayout value);
 std::string VulkanToString(vk::QueueFlags value);
-vk::Format  VulkanFormat(uint32_t guest_format);
+vk::Format  VulkanFormat(Prospero::BufferFormat guest_format);
 void        RequireVulkanSuccess(vk::Result result, const char* operation);
 
 template <typename T, typename Enumerator>

src/graphics/presentation/imeDialogOverlay.h

@@ -1,36 +0,0 @@
-#ifndef EMULATOR_SRC_GRAPHICS_PRESENTATION_IMEDIALOGOVERLAY_H_
-#define EMULATOR_SRC_GRAPHICS_PRESENTATION_IMEDIALOGOVERLAY_H_
-
-#include "common/common.h"
-#include "graphics/host_gpu/vulkanCommon.h"
-
-#include <memory>
-
-union SDL_Event;
-
-namespace Libs::Graphics {
-
-struct GraphicContext;
-
-void InitializeImeDialogInput();
-void ShutdownImeDialogInput();
-bool ProcessImeDialogInput(const SDL_Event& event);
-
-class ImeDialogOverlay final {
-public:
-	explicit ImeDialogOverlay(GraphicContext& graphics);
-	~ImeDialogOverlay();
-	KYTY_CLASS_NO_COPY(ImeDialogOverlay);
-
-	[[nodiscard]] bool PrepareFrame(vk::Extent2D extent, vk::Format format, uint32_t image_count);
-	void               Record(vk::CommandBuffer command, vk::ImageView target);
-	void               ReleaseVulkan();
-
-private:
-	struct Impl;
-	std::unique_ptr<Impl> m_impl;
-};
-
-} // namespace Libs::Graphics
-
-#endif // EMULATOR_SRC_GRAPHICS_PRESENTATION_IMEDIALOGOVERLAY_H_

src/graphics/presentation/imeOverlay.cpp

@@ -1,4 +1,4 @@
-#include "graphics/presentation/imeDialogOverlay.h"
+#include "graphics/presentation/imeOverlay.h"
 
 #include "SDL.h"
 #include "common/assert.h"
@@ -7,6 +7,7 @@
 #include "imgui.h"
 #include "imgui_impl_vulkan.h"
 #include "libs/controller.h"
+#include "libs/ime.h"
 #include "libs/imeDialog.h"
 
 #include <algorithm>
@@ -26,7 +27,79 @@ namespace Libs::Graphics {
 
 namespace {
 
-namespace Ime = Libs::Dialog::ImeDialog;
+namespace CoreIme   = Libs::Ime;
+namespace DialogIme = Libs::Dialog::ImeDialog;
+
+namespace Ime {
+
+using Type           = ImeCommon::Type;
+using EnterLabel     = ImeCommon::EnterLabel;
+using Alignment      = ImeCommon::Alignment;
+using ExternalAction = ImeCommon::ExternalAction;
+using ExternalInput  = ImeCommon::ExternalInput;
+using HostSnapshot   = ImeCommon::HostSnapshot;
+
+constexpr uint32_t OPTION_MULTILINE            = ImeCommon::OPTION_MULTILINE;
+constexpr uint32_t OPTION_NO_AUTO_CAPITALIZE   = ImeCommon::OPTION_NO_AUTO_CAPITALIZE;
+constexpr uint32_t OPTION_PASSWORD             = ImeCommon::OPTION_PASSWORD;
+constexpr uint32_t OPTION_FIXED_POSITION       = ImeCommon::OPTION_FIXED_POSITION;
+constexpr uint32_t OPTION_DISABLE_POSITION_ADJ = ImeCommon::OPTION_DISABLE_POSITION_ADJUST;
+constexpr uint32_t OPTION_USE_OVER_2K          = ImeCommon::OPTION_USE_OVER_2K;
+constexpr uint32_t DISABLE_DEVICE_CONTROLLER   = ImeCommon::DISABLE_DEVICE_CONTROLLER;
+constexpr uint32_t DISABLE_DEVICE_EXT_KEYBOARD = ImeCommon::DISABLE_DEVICE_EXT_KEYBOARD;
+constexpr uint64_t CORE_GENERATION_BIT         = uint64_t {1} << 63;
+
+uint64_t PackCoreGeneration(uint64_t generation) {
+	return generation | CORE_GENERATION_BIT;
+}
+
+bool IsCoreGeneration(uint64_t generation) {
+	return (generation & CORE_GENERATION_BIT) != 0;
+}
+
+uint64_t UnpackGeneration(uint64_t generation) {
+	return generation & ~CORE_GENERATION_BIT;
+}
+
+bool GetHostSnapshot(HostSnapshot* snapshot) {
+	if (snapshot == nullptr) {
+		return false;
+	}
+	if (CoreIme::GetHostSnapshot(snapshot)) {
+		snapshot->generation = PackCoreGeneration(snapshot->generation);
+		return true;
+	}
+	return DialogIme::GetHostSnapshot(snapshot);
+}
+
+bool HostInsertText(uint64_t generation, std::u16string_view text) {
+	return IsCoreGeneration(generation)
+	           ? CoreIme::HostInsertText(UnpackGeneration(generation), text)
+	           : DialogIme::HostInsertText(generation, text);
+}
+
+bool HostBackspace(uint64_t generation) {
+	return IsCoreGeneration(generation) ? CoreIme::HostBackspace(UnpackGeneration(generation))
+	                                    : DialogIme::HostBackspace(generation);
+}
+
+bool HostAccept(uint64_t generation) {
+	return IsCoreGeneration(generation) ? CoreIme::HostAccept(UnpackGeneration(generation))
+	                                    : DialogIme::HostAccept(generation);
+}
+
+bool HostCancel(uint64_t generation) {
+	return IsCoreGeneration(generation) ? CoreIme::HostCancel(UnpackGeneration(generation))
+	                                    : DialogIme::HostCancel(generation);
+}
+
+bool HostQueueExternalInput(uint64_t generation, ExternalInput input) {
+	return IsCoreGeneration(generation)
+	           ? CoreIme::HostQueueExternalInput(UnpackGeneration(generation), std::move(input))
+	           : DialogIme::HostQueueExternalInput(generation, std::move(input));
+}
+
+} // namespace Ime
 
 constexpr size_t INPUT_QUEUE_CAPACITY = 128;
 
@@ -114,28 +187,25 @@ void RetryVisibilityWakeup() {
 	}
 }
 
-void OnVisibilityChanged(bool visible, uint64_t generation) {
+void RefreshVisibility() {
 	std::scoped_lock visibility_lock(g_visibility_mutex);
 	if (!g_input_lifecycle_active) {
 		return;
 	}
-	if (generation < g_generation || (generation == g_generation && visible == g_active)) {
+	Ime::HostSnapshot snapshot;
+	const bool        visible    = Ime::GetHostSnapshot(&snapshot);
+	const uint64_t    generation = visible ? snapshot.generation : g_generation;
+	if (visible == g_active && (!visible || generation == g_generation)) {
 		return;
 	}
-
 	g_generation            = generation;
 	bool capture_controller = false;
 	bool capture_keyboard   = false;
 	bool multiline          = false;
 	if (visible) {
-		Ime::HostSnapshot snapshot;
-		if (Ime::GetHostSnapshot(&snapshot) && snapshot.generation == generation) {
-			capture_controller = (snapshot.disable_device & Ime::DISABLE_DEVICE_CONTROLLER) == 0;
-			capture_keyboard   = (snapshot.disable_device & Ime::DISABLE_DEVICE_EXT_KEYBOARD) == 0;
-			multiline          = (snapshot.option & Ime::OPTION_MULTILINE) != 0;
-		} else {
-			visible = false;
-		}
+		capture_controller = (snapshot.disable_device & Ime::DISABLE_DEVICE_CONTROLLER) == 0;
+		capture_keyboard   = (snapshot.disable_device & Ime::DISABLE_DEVICE_EXT_KEYBOARD) == 0;
+		multiline          = (snapshot.option & Ime::OPTION_MULTILINE) != 0;
 	}
 	const bool was_controller = std::exchange(g_controller_captured, capture_controller);
 	if (capture_controller || was_controller) {
@@ -156,6 +226,14 @@ void OnVisibilityChanged(bool visible, uint64_t generation) {
 	}
 }
 
+void OnCoreVisibilityChanged(bool, uint64_t) {
+	RefreshVisibility();
+}
+
+void OnDialogVisibilityChanged(bool, uint64_t) {
+	RefreshVisibility();
+}
+
 uint32_t ExternalKeyStatus(SDL_Keymod modifiers, bool character_valid) {
 	uint32_t status = 0x00000001 | (character_valid ? 0x00000002 : 0);
 	if ((modifiers & KMOD_LCTRL) != 0) status |= 0x00000100;
@@ -305,7 +383,7 @@ void CheckVulkanResult(VkResult result) {
 
 } // namespace
 
-void InitializeImeDialogInput() {
+void InitializeImeInput() {
 	const Uint32 type = SDL_RegisterEvents(1);
 	EXIT_IF(type == static_cast<Uint32>(-1));
 	{
@@ -313,15 +391,14 @@ void InitializeImeDialogInput() {
 		g_input_lifecycle_active = true;
 		g_visibility_event.store(type, std::memory_order_release);
 	}
-	Ime::SetVisibilityCallback(OnVisibilityChanged);
-	Ime::HostSnapshot snapshot;
-	if (Ime::GetHostSnapshot(&snapshot)) {
-		OnVisibilityChanged(true, snapshot.generation);
-	}
+	CoreIme::SetVisibilityCallback(OnCoreVisibilityChanged);
+	DialogIme::SetVisibilityCallback(OnDialogVisibilityChanged);
+	RefreshVisibility();
 }
 
-void ShutdownImeDialogInput() {
-	Ime::SetVisibilityCallback(nullptr);
+void ShutdownImeInput() {
+	CoreIme::SetVisibilityCallback(nullptr);
+	DialogIme::SetVisibilityCallback(nullptr);
 	{
 		std::scoped_lock lock(g_visibility_mutex);
 		g_input_lifecycle_active = false;
@@ -346,7 +423,13 @@ void ShutdownImeDialogInput() {
 	}
 }
 
-bool ProcessImeDialogInput(const SDL_Event& event) {
+ImeVisualState GetImeVisualState() noexcept {
+	const auto core   = CoreIme::GetVisualState();
+	const auto dialog = DialogIme::GetVisualState();
+	return {core.active || dialog.active, core.revision + dialog.revision};
+}
+
+bool ProcessImeInput(const SDL_Event& event) {
 	RetryVisibilityWakeup();
 	if (event.type == g_visibility_event.load(std::memory_order_acquire)) {
 		VisibilityUpdate update {};
@@ -465,7 +548,7 @@ bool ProcessImeDialogInput(const SDL_Event& event) {
 	}
 }
 
-struct ImeDialogOverlay::Impl {
+struct ImeOverlay::Impl {
 	explicit Impl(GraphicContext& context): graphics(context) {}
 
 	~Impl() {
@@ -488,7 +571,7 @@ struct ImeDialogOverlay::Impl {
 		io.LogFilename = nullptr;
 		io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad;
 		io.BackendFlags |= ImGuiBackendFlags_HasGamepad;
-		io.BackendPlatformName = "Kyty ImeDialog input";
+		io.BackendPlatformName = "Kyty IME input";
 		ImGui::StyleColorsDark();
 		auto& style          = ImGui::GetStyle();
 		style.WindowRounding = 10.0f;
@@ -680,7 +763,7 @@ struct ImeDialogOverlay::Impl {
 		ImGui::SetNextWindowSize({width, height}, ImGuiCond_Always);
 		constexpr ImGuiWindowFlags flags = ImGuiWindowFlags_NoDecoration | ImGuiWindowFlags_NoMove |
 		                                   ImGuiWindowFlags_NoSavedSettings;
-		ImGui::Begin("##ImeDialog", nullptr, flags);
+		ImGui::Begin("##Ime", nullptr, flags);
 
 		const std::u16string title = snapshot.title.empty() ? u"Enter text" : snapshot.title;
 		if (!snapshot.key_panel_visible) {
@@ -856,20 +939,19 @@ struct ImeDialogOverlay::Impl {
 	std::chrono::steady_clock::time_point last_frame;
 };
 
-ImeDialogOverlay::ImeDialogOverlay(GraphicContext& graphics)
-    : m_impl(std::make_unique<Impl>(graphics)) {}
+ImeOverlay::ImeOverlay(GraphicContext& graphics): m_impl(std::make_unique<Impl>(graphics)) {}
 
-ImeDialogOverlay::~ImeDialogOverlay() = default;
+ImeOverlay::~ImeOverlay() = default;
 
-bool ImeDialogOverlay::PrepareFrame(vk::Extent2D extent, vk::Format format, uint32_t image_count) {
+bool ImeOverlay::PrepareFrame(vk::Extent2D extent, vk::Format format, uint32_t image_count) {
 	return m_impl->PrepareFrame(extent, format, image_count);
 }
 
-void ImeDialogOverlay::Record(vk::CommandBuffer command, vk::ImageView target) {
+void ImeOverlay::Record(vk::CommandBuffer command, vk::ImageView target) {
 	m_impl->Record(command, target);
 }
 
-void ImeDialogOverlay::ReleaseVulkan() {
+void ImeOverlay::ReleaseVulkan() {
 	m_impl->ReleaseVulkan();
 }
 

src/graphics/presentation/imeOverlay.h

@@ -0,0 +1,42 @@
+#ifndef EMULATOR_SRC_GRAPHICS_PRESENTATION_IMEOVERLAY_H_
+#define EMULATOR_SRC_GRAPHICS_PRESENTATION_IMEOVERLAY_H_
+
+#include "common/common.h"
+#include "graphics/host_gpu/vulkanCommon.h"
+
+#include <memory>
+
+union SDL_Event;
+
+namespace Libs::Graphics {
+
+struct GraphicContext;
+
+struct ImeVisualState {
+	bool     active;
+	uint64_t revision;
+};
+
+void           InitializeImeInput();
+void           ShutdownImeInput();
+bool           ProcessImeInput(const SDL_Event& event);
+ImeVisualState GetImeVisualState() noexcept;
+
+class ImeOverlay final {
+public:
+	explicit ImeOverlay(GraphicContext& graphics);
+	~ImeOverlay();
+	KYTY_CLASS_NO_COPY(ImeOverlay);
+
+	[[nodiscard]] bool PrepareFrame(vk::Extent2D extent, vk::Format format, uint32_t image_count);
+	void               Record(vk::CommandBuffer command, vk::ImageView target);
+	void               ReleaseVulkan();
+
+private:
+	struct Impl;
+	std::unique_ptr<Impl> m_impl;
+};
+
+} // namespace Libs::Graphics
+
+#endif // EMULATOR_SRC_GRAPHICS_PRESENTATION_IMEOVERLAY_H_

src/graphics/presentation/videoOut.cpp

@@ -534,8 +534,7 @@ Graphics::ImageInfo BufferAttributeGroup::ImageInfo(const VideoOutBuffer& buffer
 	if (!Graphics::DecodeVideoOutPixelFormat(attribute.pixel_format, pixel_format)) {
 		EXIT("unsupported video-out pixel format: 0x%016" PRIx64 "\n", attribute.pixel_format);
 	}
-	const auto tile_mode =
-	    Graphics::Prospero::GpuEnumValue(Graphics::Prospero::TileMode::kRenderTarget);
+	const auto tile_mode = Graphics::Prospero::TileMode::kRenderTarget;
 	const auto pitch =
 	    Graphics::TileGetTexturePitch(pixel_format.guest_format, attribute.width, tile_mode);
 	Graphics::TileSizeAlign total {};

src/graphics/presentation/window/hostInput.cpp

@@ -18,35 +18,57 @@ namespace Libs::Graphics {
 
 namespace {
 
+struct ControlInfo {
+	std::string_view name;
+	uint32_t         button   = 0;
+	Controller::Axis axis     = Controller::Axis::AxisMax;
+	bool             positive = false;
+};
+
+static constexpr std::array CONTROL_INFO = {
+    ControlInfo {"L3", Controller::PAD_BUTTON_L3},
+    ControlInfo {"R3", Controller::PAD_BUTTON_R3},
+    ControlInfo {"Options", Controller::PAD_BUTTON_OPTIONS},
+    ControlInfo {"Up", Controller::PAD_BUTTON_UP},
+    ControlInfo {"Right", Controller::PAD_BUTTON_RIGHT},
+    ControlInfo {"Down", Controller::PAD_BUTTON_DOWN},
+    ControlInfo {"Left", Controller::PAD_BUTTON_LEFT},
+    ControlInfo {"L2", Controller::PAD_BUTTON_L2},
+    ControlInfo {"R2", Controller::PAD_BUTTON_R2},
+    ControlInfo {"L1", Controller::PAD_BUTTON_L1},
+    ControlInfo {"R1", Controller::PAD_BUTTON_R1},
+    ControlInfo {"Triangle", Controller::PAD_BUTTON_TRIANGLE},
+    ControlInfo {"Circle", Controller::PAD_BUTTON_CIRCLE},
+    ControlInfo {"Cross", Controller::PAD_BUTTON_CROSS},
+    ControlInfo {"Square", Controller::PAD_BUTTON_SQUARE},
+    ControlInfo {"TouchPad", Controller::PAD_BUTTON_TOUCH_PAD},
+    ControlInfo {"LeftStickLeft", 0, Controller::Axis::LeftX, false},
+    ControlInfo {"LeftStickRight", 0, Controller::Axis::LeftX, true},
+    ControlInfo {"LeftStickUp", 0, Controller::Axis::LeftY, false},
+    ControlInfo {"LeftStickDown", 0, Controller::Axis::LeftY, true},
+    ControlInfo {"RightStickLeft", 0, Controller::Axis::RightX, false},
+    ControlInfo {"RightStickRight", 0, Controller::Axis::RightX, true},
+    ControlInfo {"RightStickUp", 0, Controller::Axis::RightY, false},
+    ControlInfo {"RightStickDown", 0, Controller::Axis::RightY, true},
+};
+
+constexpr std::size_t INVALID_CONTROL = CONTROL_INFO.size();
+
 struct Binding {
 	SDL_Keycode key          = SDLK_UNKNOWN;
 	uint8_t     mouse_button = 0;
-	uint32_t    pad_button   = 0;
+	std::size_t control      = INVALID_CONTROL;
 };
 
-static constexpr std::array PAD_BUTTONS = {
-    std::pair {std::string_view("L3"), Controller::PAD_BUTTON_L3},
-    std::pair {std::string_view("R3"), Controller::PAD_BUTTON_R3},
-    std::pair {std::string_view("Options"), Controller::PAD_BUTTON_OPTIONS},
-    std::pair {std::string_view("Up"), Controller::PAD_BUTTON_UP},
-    std::pair {std::string_view("Right"), Controller::PAD_BUTTON_RIGHT},
-    std::pair {std::string_view("Down"), Controller::PAD_BUTTON_DOWN},
-    std::pair {std::string_view("Left"), Controller::PAD_BUTTON_LEFT},
-    std::pair {std::string_view("L2"), Controller::PAD_BUTTON_L2},
-    std::pair {std::string_view("R2"), Controller::PAD_BUTTON_R2},
-    std::pair {std::string_view("L1"), Controller::PAD_BUTTON_L1},
-    std::pair {std::string_view("R1"), Controller::PAD_BUTTON_R1},
-    std::pair {std::string_view("Triangle"), Controller::PAD_BUTTON_TRIANGLE},
-    std::pair {std::string_view("Circle"), Controller::PAD_BUTTON_CIRCLE},
-    std::pair {std::string_view("Cross"), Controller::PAD_BUTTON_CROSS},
-    std::pair {std::string_view("Square"), Controller::PAD_BUTTON_SQUARE},
-    std::pair {std::string_view("TouchPad"), Controller::PAD_BUTTON_TOUCH_PAD},
-};
+std::size_t ControlFromName(std::string_view name) {
+	const auto info = std::find_if(CONTROL_INFO.begin(), CONTROL_INFO.end(),
+	                               [name](const auto& item) { return item.name == name; });
+	return static_cast<std::size_t>(std::distance(CONTROL_INFO.begin(), info));
+}
 
-uint32_t PadButtonFromName(std::string_view name) {
-	const auto button = std::find_if(PAD_BUTTONS.begin(), PAD_BUTTONS.end(),
-	                                 [name](const auto& item) { return item.first == name; });
-	return button != PAD_BUTTONS.end() ? button->second : 0;
+const ControlInfo& Info(std::size_t control) {
+	EXIT_IF(control >= CONTROL_INFO.size());
+	return CONTROL_INFO[control];
 }
 
 SDL_Keycode NormalizeKey(SDL_Keycode key) {
@@ -74,7 +96,7 @@ uint8_t MouseButtonFromName(std::string_view name) {
 }
 
 bool Conflicts(const Binding& first, const Binding& second) {
-	return first.pad_button == second.pad_button ||
+	return first.control == second.control ||
 	       (first.key != SDLK_UNKNOWN && first.key == second.key) ||
 	       (first.mouse_button != 0 && first.mouse_button == second.mouse_button);
 }
@@ -88,7 +110,7 @@ public:
 
 			Binding binding;
 			if (split != std::string_view::npos) {
-				binding.pad_button    = PadButtonFromName(entry.substr(0, split));
+				binding.control       = ControlFromName(entry.substr(0, split));
 				const auto host_input = entry.substr(split + 1);
 				binding.mouse_button  = MouseButtonFromName(host_input);
 				if (binding.mouse_button == 0) {
@@ -97,8 +119,9 @@ public:
 			}
 
 			const bool reserved =
-			    binding.key == SDLK_ESCAPE || binding.key == SDLK_SPACE || binding.key == SDLK_F1;
-			if (binding.pad_button == 0 || reserved ||
+			    binding.key == SDLK_ESCAPE || binding.key == SDLK_SPACE || binding.key == SDLK_F1 ||
+			    binding.key == SDLK_F11;
+			if (binding.control == INVALID_CONTROL || reserved ||
 			    (binding.key == SDLK_UNKNOWN && binding.mouse_button == 0)) {
 				EXIT("Invalid input mapping: %s\n", value.c_str());
 			}
@@ -107,19 +130,19 @@ public:
 	}
 	[[nodiscard]] bool Custom() const { return m_custom; }
 
-	[[nodiscard]] uint32_t FindKey(int key_code) const {
+	[[nodiscard]] std::size_t FindKey(int key_code) const {
 		key_code = NormalizeKey(static_cast<SDL_Keycode>(key_code));
 		const auto binding =
 		    std::find_if(m_bindings.begin(), m_bindings.begin() + m_size,
 		                 [key_code](const auto& item) { return item.key == key_code; });
-		return binding != m_bindings.begin() + m_size ? binding->pad_button : 0;
+		return binding != m_bindings.begin() + m_size ? binding->control : INVALID_CONTROL;
 	}
 
-	[[nodiscard]] uint32_t FindMouseButton(uint8_t mouse_button) const {
+	[[nodiscard]] std::size_t FindMouseButton(uint8_t mouse_button) const {
 		const auto binding = std::find_if(
 		    m_bindings.begin(), m_bindings.begin() + m_size,
 		    [mouse_button](const auto& item) { return item.mouse_button == mouse_button; });
-		return binding != m_bindings.begin() + m_size ? binding->pad_button : 0;
+		return binding != m_bindings.begin() + m_size ? binding->control : INVALID_CONTROL;
 	}
 
 private:
@@ -135,9 +158,9 @@ private:
 		m_bindings[m_size++] = binding;
 	}
 
-	std::array<Binding, PAD_BUTTONS.size()> m_bindings {};
-	std::size_t                             m_size = 0;
-	bool                                    m_custom;
+	std::array<Binding, CONTROL_INFO.size()> m_bindings {};
+	std::size_t                              m_size = 0;
+	bool                                     m_custom;
 };
 
 const InputMap& GetInputMap() {
@@ -191,6 +214,33 @@ void SetStickAxis(Controller::Axis axis, bool negative, bool positive) {
 	Controller::ControllerAxis(Controller::HOST_INPUT_CONTROLLER_ID, axis, value);
 }
 
+void SetControl(std::size_t control, bool down) {
+	if (control == INVALID_CONTROL) {
+		return;
+	}
+
+	const auto& info = Info(control);
+	if (info.button != 0) {
+		SetButton(info.button, down);
+		return;
+	}
+
+	struct AxisKeys {
+		bool negative = false;
+		bool positive = false;
+	};
+	static std::array<AxisKeys, 4> axes;
+
+	const auto axis = static_cast<std::size_t>(info.axis);
+	EXIT_IF(axis >= axes.size());
+	if (info.positive) {
+		axes[axis].positive = down;
+	} else {
+		axes[axis].negative = down;
+	}
+	SetStickAxis(info.axis, axes[axis].negative, axes[axis].positive);
+}
+
 void DefaultKeyboardInput(int key_code, bool down) {
 	static StickKeys left;
 	static StickKeys right;
@@ -240,7 +290,7 @@ void HostInputInit() {
 void HostInputKey(int key_code, bool down) {
 	const auto& map = GetInputMap();
 	if (map.Custom()) {
-		SetButton(map.FindKey(key_code), down);
+		SetControl(map.FindKey(key_code), down);
 	} else {
 		DefaultKeyboardInput(key_code, down);
 	}
@@ -249,7 +299,7 @@ void HostInputKey(int key_code, bool down) {
 void HostInputMouseButton(uint8_t mouse_button, bool down) {
 	const auto& map = GetInputMap();
 	if (map.Custom() && mouse_button != 0) {
-		SetButton(map.FindMouseButton(mouse_button), down);
+		SetControl(map.FindMouseButton(mouse_button), down);
 	}
 }
 

src/graphics/presentation/window/swapchain.cpp

@@ -22,7 +22,6 @@
 #include "common/logging/log.h"
 #include "common/profiler.h"
 #include "common/stringUtils.h"
-#include "common/subsystems.h"
 #include "common/systemInfo.h"
 #include "common/threads.h"
 #include "common/timer.h"
@@ -31,13 +30,12 @@
 #include "graphics/host_gpu/renderer/renderContext.h"
 #include "graphics/host_gpu/vma.h"
 #include "graphics/host_gpu/vulkanCommon.h"
-#include "graphics/presentation/imeDialogOverlay.h"
+#include "graphics/presentation/imeOverlay.h"
 #include "graphics/presentation/presenter.h"
 #include "graphics/presentation/renderDoc.h"
 #include "graphics/presentation/videoOut.h"
 #include "graphics/presentation/window/windowInternal.h"
 #include "libs/controller.h"
-#include "libs/imeDialog.h"
 #include "loader/systemContent.h"
 
 #include <algorithm>
@@ -345,17 +343,17 @@ private:
 	void Destroy();
 	void RefreshSurfaceSize();
 
-	WindowContext&                    m_window;
-	vk::SwapchainKHR                  m_handle = nullptr;
-	vk::Format                        m_format = vk::Format::eUndefined;
-	vk::Extent2D                      m_extent {};
-	std::vector<vk::Image>            m_images;
-	std::vector<vk::ImageView>        m_image_views;
-	std::vector<vk::Semaphore>        m_image_acquired;
-	std::vector<vk::Semaphore>        m_render_complete;
-	std::unique_ptr<ImeDialogOverlay> m_ime_overlay;
-	uint32_t                          m_image_index = static_cast<uint32_t>(-1);
-	uint32_t                          m_frame_index = 0;
+	WindowContext&              m_window;
+	vk::SwapchainKHR            m_handle = nullptr;
+	vk::Format                  m_format = vk::Format::eUndefined;
+	vk::Extent2D                m_extent {};
+	std::vector<vk::Image>      m_images;
+	std::vector<vk::ImageView>  m_image_views;
+	std::vector<vk::Semaphore>  m_image_acquired;
+	std::vector<vk::Semaphore>  m_render_complete;
+	std::unique_ptr<ImeOverlay> m_ime_overlay;
+	uint32_t                    m_image_index = static_cast<uint32_t>(-1);
+	uint32_t                    m_frame_index = 0;
 };
 
 struct Presenter::Impl {
@@ -618,7 +616,7 @@ Swapchain::Status Swapchain::AcquireNextImage() {
 
 bool Swapchain::PrepareImeOverlay() {
 	if (m_ime_overlay == nullptr) {
-		m_ime_overlay = std::make_unique<ImeDialogOverlay>(m_window.graphic_ctx);
+		m_ime_overlay = std::make_unique<ImeOverlay>(m_window.graphic_ctx);
 	}
 	return m_ime_overlay->PrepareFrame(m_extent, m_format, ImageCount());
 }
@@ -807,7 +805,7 @@ bool Presenter::IsGuestPaused() const noexcept {
 }
 
 bool Presenter::NeedsImeRefresh() const noexcept {
-	const auto visual = Dialog::ImeDialog::GetVisualState();
+	const auto visual = GetImeVisualState();
 	return visual.active ||
 	       visual.revision != m_impl->presented_ime_revision.load(std::memory_order_acquire);
 }
@@ -843,7 +841,7 @@ void Presenter::Present(Frame& frame, bool reuse) {
 		m_impl->RecoverSwapchain(Swapchain::Status::Recreate);
 	}
 
-	const auto ime_visual = Dialog::ImeDialog::GetVisualState();
+	const auto ime_visual = GetImeVisualState();
 	auto&      swapchain  = m_impl->swapchain;
 	for (uint32_t attempt = 0; attempt < 2; attempt++) {
 		auto status = swapchain.AcquireNextImage();

src/graphics/presentation/window/vulkanWindow.cpp

@@ -22,7 +22,6 @@
 #include "common/logging/log.h"
 #include "common/profiler.h"
 #include "common/stringUtils.h"
-#include "common/subsystems.h"
 #include "common/systemInfo.h"
 #include "common/threads.h"
 #include "common/timer.h"
@@ -31,7 +30,7 @@
 #include "graphics/host_gpu/renderer/renderContext.h"
 #include "graphics/host_gpu/vma.h"
 #include "graphics/host_gpu/vulkanCommon.h"
-#include "graphics/presentation/imeDialogOverlay.h"
+#include "graphics/presentation/imeOverlay.h"
 #include "graphics/presentation/presenter.h"
 #include "graphics/presentation/renderDoc.h"
 #include "graphics/presentation/videoOut.h"
@@ -607,10 +606,6 @@ static vk::Device VulkanCreateDevice(vk::PhysicalDevice physical_device, const V
 	create_info.flags                = {};
 	create_info.pQueueCreateInfos    = &queue_create_info;
 	create_info.queueCreateInfoCount = 1;
-	create_info.enabledLayerCount =
-	    (r.enable_validation_layers ? static_cast<uint32_t>(r.required_layers.size()) : 0);
-	create_info.ppEnabledLayerNames =
-	    (r.enable_validation_layers ? r.required_layers.data() : nullptr);
 	create_info.enabledExtensionCount   = static_cast<uint32_t>(device_extensions.size());
 	create_info.ppEnabledExtensionNames = device_extensions.data();
 	create_info.pEnabledFeatures        = &device_features;
@@ -1015,7 +1010,7 @@ void WindowContext::RecreateSurface() {
 }
 
 WindowContext::~WindowContext() {
-	ShutdownImeDialogInput();
+	ShutdownImeInput();
 	presenter.reset();
 	LibKernel::Memory::InstallGpuResources(nullptr);
 	render_context.reset();

src/graphics/presentation/window/window.cpp

@@ -31,7 +31,7 @@
 #include "graphics/host_gpu/renderer/render.h"
 #include "graphics/host_gpu/vma.h"
 #include "graphics/host_gpu/vulkanCommon.h"
-#include "graphics/presentation/imeDialogOverlay.h"
+#include "graphics/presentation/imeOverlay.h"
 #include "graphics/presentation/renderDoc.h"
 #include "graphics/presentation/window/hostInput.h"
 #include "graphics/presentation/window/windowInternal.h"
@@ -219,7 +219,24 @@ static void GameEventTerminate(WindowLoopState& game) {
 	game.need_exit = true;
 }
 
+static void ToggleDesktopFullscreen() {
+	if (g_window == nullptr || g_window->window == nullptr) {
+		return;
+	}
+
+	const auto flags = static_cast<uint32_t>(SDL_GetWindowFlags(g_window->window));
+	const bool fullscreen =
+	    (flags & static_cast<uint32_t>(SDL_WINDOW_FULLSCREEN_DESKTOP)) != 0u;
+	const auto mode =
+	    fullscreen ? 0u : static_cast<uint32_t>(SDL_WINDOW_FULLSCREEN_DESKTOP);
+	if (SDL_SetWindowFullscreen(g_window->window, mode) != 0) {
+		LOGF("Toggle fullscreen failed: %s\n", SDL_GetError());
+	}
+}
+
 static void GameEventKeyboard(WindowLoopState& game, const EventKeyboard& key) {
+	static SDL_Keycode fullscreen_key = SDLK_UNKNOWN;
+
 #ifdef KYTY_DBG_INPUT
 	LOGF("Key: time = %.04f, %s%s, %s%s, %s, scan = %d, key = %d, mod = %04" PRIx16 "\n",
 	     key.timestamp_seconds, (key.down ? "down" : ""), (key.up ? "up" : ""),
@@ -237,13 +254,30 @@ static void GameEventKeyboard(WindowLoopState& game, const EventKeyboard& key) {
 					RenderDocRequestCapture();
 				}
 				break;
+			case SDLK_F11:
+				if (!key.repeat) {
+					ToggleDesktopFullscreen();
+				}
+				break;
+			case SDLK_RETURN:
+			case SDLK_KP_ENTER:
+				if (!key.repeat && (key.mod & KMOD_ALT) != 0) {
+					ToggleDesktopFullscreen();
+					fullscreen_key = key.key_code;
+				}
+				break;
 			default: break;
 		}
 	}
 
 #endif
 
-	if ((key.down || key.up) && !key.repeat) {
+	const bool fullscreen_key_event =
+	    fullscreen_key != SDLK_UNKNOWN && key.key_code == fullscreen_key;
+	if (fullscreen_key_event && key.up) {
+		fullscreen_key = SDLK_UNKNOWN;
+	}
+	if ((key.down || key.up) && !key.repeat && !fullscreen_key_event) {
 		HostInputKey(key.key_code, key.down);
 	}
 }
@@ -477,7 +511,7 @@ void WindowContext::ProcessEvent(double time_s) {
 	auto& game  = loop;
 	auto* event = &game.event;
 	EXIT_IF(SDL_GetEventState(SDL_DISPLAYEVENT) != SDL_ENABLE);
-	if (ProcessImeDialogInput(*event)) {
+	if (ProcessImeInput(*event)) {
 		return;
 	}
 
@@ -783,7 +817,7 @@ static void WindowCreate(WindowContext& context) {
 		EXIT("%s\n", SDL_GetError());
 	}
 	HostInputInit();
-	InitializeImeDialogInput();
+	InitializeImeInput();
 
 	LOGF("WindowCreate(): width = %d, height = %d\n", width, height);
 
@@ -938,14 +972,6 @@ void WindowContext::UpdateTitle() {
 	static constexpr auto build_type = "Unknown";
 #endif
 
-#if defined(KYTY_OFFICIAL_BUILD)
-	static constexpr auto build_label = "Official build " KYTY_RELEASE_TAG;
-#elif defined(KYTY_FORK_BUILD)
-	static constexpr auto build_label = "Fork build " KYTY_BUILD_REPOSITORY " " KYTY_GIT_HASH;
-#else
-	static constexpr auto build_label = "Source build " KYTY_GIT_HASH;
-#endif
-
 	const auto now       = Common::Timer::QueryPerformanceCounter();
 	const auto frequency = Common::Timer::QueryPerformanceFrequency();
 	frame_num++;
@@ -957,11 +983,11 @@ void WindowContext::UpdateTitle() {
 		fps_frames  = 0;
 	}
 
-	auto fps = fmt::format("[{} | {}] {}{}{}{}{}{}[{}] [{}], frame: {}, fps: {:f}", build_label,
-	                       build_type, (has_title ? title : ""), (has_title ? ", " : ""),
-	                       (has_title_id ? title_id : ""), (has_title_id ? ", " : ""),
-	                       (has_app_ver ? app_ver : ""), (has_app_ver ? " " : ""), device_name,
-	                       processor_name, frame_num, current_fps);
+	auto fps = fmt::format(
+	    "[{} | {}] {}{}{}{}{}{}[{}] [{}], frame: {}, fps: {:f}", KYTY_BUILD_LABEL, build_type,
+	    (has_title ? title : ""), (has_title ? ", " : ""), (has_title_id ? title_id : ""),
+	    (has_title_id ? ", " : ""), (has_app_ver ? app_ver : ""), (has_app_ver ? " " : ""),
+	    device_name, processor_name, frame_num, current_fps);
 
 #if defined(__APPLE__)
 	// AppKit traps on title changes off the main thread; fire-and-forget keeps present pacing.

src/graphics/shader/recompiler/emitter/spirvEmitterInternal.h

@@ -893,7 +893,8 @@ uint32_t EmitByteAddress(EmitterState& state, const IR::Instruction& inst, uint3
 uint32_t StorageBufferPackedStride(const EmitterState& state, const IR::MemoryInfo& mem,
                                    uint32_t use_pc);
 
-uint32_t StorageBufferFormat(const EmitterState& state, const IR::MemoryInfo& mem, uint32_t use_pc);
+Prospero::BufferFormat StorageBufferFormat(const EmitterState& state, const IR::MemoryInfo& mem,
+                                           uint32_t use_pc);
 
 bool ShouldApplyBufferAddTid(const IR::Instruction& inst);
 

src/graphics/shader/recompiler/emitter/spirvEmitterMemory.cpp

@@ -153,8 +153,8 @@ uint32_t StorageBufferPackedStride(const EmitterState& state, const IR::MemoryIn
 	return state.program.info.buffers[mem.resource].packed_stride;
 }
 
-uint32_t StorageBufferFormat(const EmitterState& state, const IR::MemoryInfo& mem,
-                             uint32_t use_pc) {
+Prospero::BufferFormat StorageBufferFormat(const EmitterState& state, const IR::MemoryInfo& mem,
+                                           uint32_t use_pc) {
 	(void)use_pc;
 	if (mem.resource >= state.program.info.buffers.size()) {
 		ExitDescriptorBindingFailure(state, IR::DescriptorBindingKind::Buffers, mem.resource,
@@ -749,8 +749,7 @@ Prospero::BufferFormat FormattedBufferFormat(const EmitterState&    state,
                                              const IR::Instruction& inst) {
 	return inst.memory.typed
 	           ? Format::DecodeTBufferFormat(inst.memory.data_format, inst.memory.number_format)
-	           : static_cast<Prospero::BufferFormat>(
-	                 StorageBufferFormat(state, inst.memory, inst.pc));
+	           : StorageBufferFormat(state, inst.memory, inst.pc);
 }
 
 IR::Instruction WithFormatComponentByteOffset(const IR::Instruction& inst,

src/graphics/shader/recompiler/emitter/spirvEmitterModule.cpp

@@ -64,26 +64,26 @@ VertexInputScalarKind VertexParameterScalarKind(const EmitterState& state, uint3
 	}
 
 	switch (state.vertex_input_info->resources[location].Format()) {
-		case 5:
-		case 11:
-		case 18:
-		case 20:
-		case 27:
-		case 60:
-		case 62:
-		case 69:
-		case 72:
-		case 75: return VertexInputScalarKind::Uint;
-		case 6:
-		case 12:
-		case 19:
-		case 21:
-		case 28:
-		case 61:
-		case 63:
-		case 70:
-		case 73:
-		case 76: return VertexInputScalarKind::Sint;
+		case Prospero::BufferFormat::k8UInt:
+		case Prospero::BufferFormat::k16UInt:
+		case Prospero::BufferFormat::k8_8UInt:
+		case Prospero::BufferFormat::k32UInt:
+		case Prospero::BufferFormat::k16_16UInt:
+		case Prospero::BufferFormat::k8_8_8_8UInt:
+		case Prospero::BufferFormat::k32_32UInt:
+		case Prospero::BufferFormat::k16_16_16_16UInt:
+		case Prospero::BufferFormat::k32_32_32UInt:
+		case Prospero::BufferFormat::k32_32_32_32UInt: return VertexInputScalarKind::Uint;
+		case Prospero::BufferFormat::k8SInt:
+		case Prospero::BufferFormat::k16SInt:
+		case Prospero::BufferFormat::k8_8SInt:
+		case Prospero::BufferFormat::k32SInt:
+		case Prospero::BufferFormat::k16_16SInt:
+		case Prospero::BufferFormat::k8_8_8_8SInt:
+		case Prospero::BufferFormat::k32_32SInt:
+		case Prospero::BufferFormat::k16_16_16_16SInt:
+		case Prospero::BufferFormat::k32_32_32SInt:
+		case Prospero::BufferFormat::k32_32_32_32SInt: return VertexInputScalarKind::Sint;
 		default: return VertexInputScalarKind::Float;
 	}
 }

src/graphics/shader/recompiler/ir/ResourceMaterialization.cpp

@@ -220,13 +220,13 @@ bool ValidateResourceSpecialization(const Program& program, const ResourceSnapsh
 				}
 				return false;
 			}
-			const auto format = (descriptor.dwords[1] >> 20u) & 0x1ffu;
-			const bool raw_sint_storage =
-			    storage && format == Prospero::GpuEnumValue(Prospero::BufferFormat::k32SInt) &&
-			    !image.read && !image.atomic;
-			const bool uint_descriptor = Prospero::IsUintTextureFormat(format) || raw_sint_storage;
-			const auto uint_program    = image.kind == ResourceKind::ImageUint ||
-			                             image.kind == ResourceKind::StorageImageUint;
+			const auto format =
+			    static_cast<Prospero::BufferFormat>((descriptor.dwords[1] >> 20u) & 0x1ffu);
+			const bool raw_sint_storage = storage && format == Prospero::BufferFormat::k32SInt &&
+			                              !image.read && !image.atomic;
+			const bool uint_descriptor  = Prospero::IsUintTextureFormat(format) || raw_sint_storage;
+			const auto uint_program     = image.kind == ResourceKind::ImageUint ||
+			                              image.kind == ResourceKind::StorageImageUint;
 			if (uint_descriptor != uint_program && !(image.atomic && uint_program)) {
 				if (error != nullptr) {
 					*error = fmt::format(
@@ -415,12 +415,12 @@ bool SpecializeResources(Program& program, const ResourceSnapshot& snapshot, std
 		    image.kind == ResourceKind::StorageImageUint) {
 			image.storage_swizzle = DescriptorImageSwizzle(descriptor);
 		}
-		const auto format  = (descriptor.dwords[1] >> 20u) & 0x1ffu;
+		const auto format =
+		    static_cast<Prospero::BufferFormat>((descriptor.dwords[1] >> 20u) & 0x1ffu);
 		const bool storage = image.kind == ResourceKind::StorageImage ||
 		                     image.kind == ResourceKind::StorageImageUint;
 		const bool raw_sint_storage =
-		    storage && format == Prospero::GpuEnumValue(Prospero::BufferFormat::k32SInt) &&
-		    !image.read && !image.atomic;
+		    storage && format == Prospero::BufferFormat::k32SInt && !image.read && !image.atomic;
 		const bool uint_image = Prospero::IsUintTextureFormat(format) || raw_sint_storage;
 		if (uint_image) {
 			switch (image.kind) {

src/graphics/shader/recompiler/ir/ShaderIR.h

@@ -3,6 +3,7 @@
 
 #include "common/common.h"
 #include "common/stringUtils.h"
+#include "graphics/guest_gpu/gpu_defs.h"
 #include "graphics/shader/recompiler/cfg/ShaderCFG.h"
 #include "graphics/shader/recompiler/decompiler/ShaderDecoder.h"
 #include "graphics/shader/shader.h"
@@ -276,17 +277,17 @@ struct SrtPlan {
 struct BufferResource {
 	static constexpr uint32_t NoImageAlias = UINT32_MAX;
 
-	uint32_t source            = 0;
-	uint32_t first_use_pc      = 0;
-	uint32_t max_byte_extent   = 0;
-	uint32_t packed_stride     = 0;
-	uint32_t descriptor_format = 0;
-	uint32_t image_alias       = NoImageAlias;
-	bool     read              = false;
-	bool     written           = false;
-	bool     atomic            = false;
-	bool     formatted         = false;
-	bool     scalar            = false;
+	uint32_t               source            = 0;
+	uint32_t               first_use_pc      = 0;
+	uint32_t               max_byte_extent   = 0;
+	uint32_t               packed_stride     = 0;
+	Prospero::BufferFormat descriptor_format = Prospero::BufferFormat::kInvalid;
+	uint32_t               image_alias       = NoImageAlias;
+	bool                   read              = false;
+	bool                   written           = false;
+	bool                   atomic            = false;
+	bool                   formatted         = false;
+	bool                   scalar            = false;
 
 	bool operator==(const BufferResource& other) const = default;
 };

src/graphics/shader/shader.cpp

@@ -535,7 +535,8 @@ static void ShaderDetectBuffers(ShaderVertexInputInfo& info) {
 	}
 }
 
-static uint32_t VertexAttribFormatToBufferFormat(uint32_t format) {
+static Prospero::BufferFormat
+VertexAttribFormatToBufferFormat(Prospero::VertexAttribFormat format) {
 	struct FormatMap {
 		Prospero::VertexAttribFormat vertex;
 		Prospero::BufferFormat       buffer;
@@ -633,12 +634,12 @@ static uint32_t VertexAttribFormatToBufferFormat(uint32_t format) {
 	};
 
 	for (const auto& entry: format_map) {
-		if (format == Prospero::GpuEnumValue(entry.vertex)) {
-			return Prospero::GpuEnumValue(entry.buffer);
+		if (format == entry.vertex) {
+			return entry.buffer;
 		}
 	}
 
-	return format;
+	return static_cast<Prospero::BufferFormat>(static_cast<uint32_t>(format));
 }
 
 static void ShaderApplyAttribSemantics(ShaderVertexInputInfo& info,
@@ -659,8 +660,9 @@ static void ShaderApplyAttribSemantics(ShaderVertexInputInfo& info,
 
 		LOGF("reg = %u, size = %u, va[%u] = 0x%08" PRIx32 "\n", reg, size, i, attrib[in.semantic]);
 
-		size_t   index       = attrib[in.semantic] & 0x1fu;
-		uint32_t format      = (attrib[in.semantic] >> 5u) & 0x1ffu;
+		size_t index = attrib[in.semantic] & 0x1fu;
+		auto   format =
+		    static_cast<Prospero::VertexAttribFormat>((attrib[in.semantic] >> 5u) & 0x1ffu);
 		uint32_t offset      = (attrib[in.semantic] >> 14u) & 0xfffu;
 		uint32_t fetch_index = (attrib[in.semantic] >> 26u) & 0x1u;
 
@@ -690,17 +692,19 @@ static void ShaderApplyAttribSemantics(ShaderVertexInputInfo& info,
 		r.fields[1]       = sharp[1];
 		r.fields[2]       = sharp[2];
 		r.fields[3]       = sharp[3];
-		if (format != 0) {
+		if (format != Prospero::VertexAttribFormat::kInvalid) {
 			auto                         buffer_format = VertexAttribFormatToBufferFormat(format);
 			static std::atomic<uint64_t> log_count     = 0;
 			auto                         log_id        = log_count.fetch_add(1);
 			if (log_id < 64) {
 				LOGF("\t temporary: PS5 vertex attrib semantic %u uses attrib format %u -> buffer "
 				     "format %u, offset %u, buffer index %zu\n",
-				     static_cast<uint32_t>(in.semantic), format, buffer_format, offset, index);
+				     static_cast<uint32_t>(in.semantic), static_cast<uint32_t>(format),
+				     static_cast<uint32_t>(buffer_format), offset, index);
 			}
+			const auto buffer_format_raw = static_cast<uint32_t>(buffer_format);
 			r.fields[3] = (r.fields[3] & ~((0x7fu << 12u) | 0xfffu)) |
-			              ((buffer_format & 0x7fu) << 12u) | DstSel(4, 5, 6, 7);
+			              ((buffer_format_raw & 0x7fu) << 12u) | DstSel(4, 5, 6, 7);
 		}
 		if (offset != 0) {
 			r.UpdateAddress48(r.Base48() + offset);
@@ -1011,7 +1015,7 @@ static std::string ShaderDescribeSpecialization(const ShaderRecompiler::IR::Prog
 	for (uint32_t i = 0; i < program.info.buffers.size(); i++) {
 		const auto& buffer = program.info.buffers[i];
 		ret += fmt::format(" b{}[stride={} format={}]", i, buffer.packed_stride,
-		                   buffer.descriptor_format);
+		                   static_cast<uint32_t>(buffer.descriptor_format));
 	}
 	for (uint32_t i = 0; i < program.info.images.size(); i++) {
 		const auto& image = program.info.images[i];
@@ -1047,7 +1051,7 @@ static void ShaderAppendNativeSpecialization(std::vector<uint32_t>&
 	ids.push_back(static_cast<uint32_t>(program.info.buffers.size()));
 	for (const auto& buffer: program.info.buffers) {
 		ids.push_back(buffer.packed_stride);
-		ids.push_back(buffer.descriptor_format);
+		ids.push_back(static_cast<uint32_t>(buffer.descriptor_format));
 	}
 	ids.push_back(static_cast<uint32_t>(program.info.images.size()));
 	for (const auto& image: program.info.images) {
@@ -1250,7 +1254,7 @@ void ShaderDbgDumpInputInfo(const ShaderVertexInputInfo& info) {
 		     r.DstSelX(), r.DstSelY(), r.DstSelZ(), r.DstSelW());
 		LOGF("\t\t Format()         = %" PRIu8 "\n"
 		     "\t\t OutOfBounds()    = %" PRIu8 "\n",
-		     r.Format(), r.OutOfBounds());
+		     r.RawFormat(), r.OutOfBounds());
 		LOGF("\t\t AddTid()         = %s\n", r.AddTid() ? "true" : "false");
 	}
 
@@ -1596,7 +1600,7 @@ ShaderId ShaderGetIdVS(const HW::VertexShaderInfo& regs, const ShaderVertexInput
 		ret.ids.push_back(r.DstSelY());
 		ret.ids.push_back(r.DstSelZ());
 		ret.ids.push_back(r.DstSelW());
-		ret.ids.push_back(r.Format());
+		ret.ids.push_back(r.RawFormat());
 		ret.ids.push_back(r.OutOfBounds());
 		ret.ids.push_back(static_cast<uint32_t>(r.AddTid()));
 	}

src/graphics/shader/shaderBindings.cpp

@@ -29,7 +29,7 @@ ResourceDescriptorType ShaderClassifyResourceDescriptor(const uint32_t* desc) {
 		default: break;
 	}
 
-	return (raw_type & Prospero::GpuEnumValue(Prospero::ImageType::kColor1D)) == 0
+	return (raw_type & static_cast<uint32_t>(Prospero::ImageType::kColor1D)) == 0
 	           ? ResourceDescriptorType::Buffer
 	           : ResourceDescriptorType::Unused;
 }

src/graphics/shader/shaderBindings.h

@@ -3,6 +3,7 @@
 
 #include "common/abi.h"
 #include "common/common.h"
+#include "graphics/guest_gpu/gpu_defs.h"
 
 namespace Libs::Graphics {
 
@@ -61,7 +62,10 @@ struct ShaderBufferResource {
 	[[nodiscard]] uint64_t Base48() const {
 		return (fields[0] | (static_cast<uint64_t>(fields[1]) << 32u)) & 0xFFFFFFFFFFFFu;
 	}
-	[[nodiscard]] uint8_t Format() const { return (fields[3] >> 12u) & 0x7Fu; }
+	[[nodiscard]] uint8_t                RawFormat() const { return (fields[3] >> 12u) & 0x7Fu; }
+	[[nodiscard]] Prospero::BufferFormat Format() const {
+		return static_cast<Prospero::BufferFormat>(RawFormat());
+	}
 	[[nodiscard]] uint8_t OutOfBounds() const { return (fields[3] >> 28u) & 0x3u; }
 	[[nodiscard]] uint8_t Type() const { return (fields[3] >> 30u) & 0x3u; }
 };
@@ -69,25 +73,31 @@ struct ShaderBufferResource {
 struct ShaderTextureResource {
 	uint32_t fields[8] = {0};
 
-	[[nodiscard]] uint16_t MinLod() const { return (fields[1] >> 8u) & 0xFFFu; }
-	[[nodiscard]] uint8_t  DstSelX() const { return (fields[3] >> 0u) & 0x7u; }
-	[[nodiscard]] uint8_t  DstSelY() const { return (fields[3] >> 3u) & 0x7u; }
-	[[nodiscard]] uint8_t  DstSelZ() const { return (fields[3] >> 6u) & 0x7u; }
-	[[nodiscard]] uint8_t  DstSelW() const { return (fields[3] >> 9u) & 0x7u; }
-	[[nodiscard]] uint32_t DstSelXY() const { return (fields[3] >> 0u) & 0x3Fu; }
-	[[nodiscard]] uint32_t DstSelXYZ() const { return (fields[3] >> 0u) & 0x1FFu; }
-	[[nodiscard]] uint32_t DstSelXYZW() const { return (fields[3] >> 0u) & 0xFFFu; }
-	[[nodiscard]] uint8_t  BaseLevel() const { return (fields[3] >> 12u) & 0xFu; }
-	[[nodiscard]] uint8_t  LastLevel() const { return (fields[3] >> 16u) & 0xFu; }
-	[[nodiscard]] uint8_t  TileMode() const { return (fields[3] >> 20u) & 0x1Fu; }
-	[[nodiscard]] uint8_t  Type() const { return (fields[3] >> 28u) & 0xFu; }
+	[[nodiscard]] uint16_t           MinLod() const { return (fields[1] >> 8u) & 0xFFFu; }
+	[[nodiscard]] uint8_t            DstSelX() const { return (fields[3] >> 0u) & 0x7u; }
+	[[nodiscard]] uint8_t            DstSelY() const { return (fields[3] >> 3u) & 0x7u; }
+	[[nodiscard]] uint8_t            DstSelZ() const { return (fields[3] >> 6u) & 0x7u; }
+	[[nodiscard]] uint8_t            DstSelW() const { return (fields[3] >> 9u) & 0x7u; }
+	[[nodiscard]] uint32_t           DstSelXY() const { return (fields[3] >> 0u) & 0x3Fu; }
+	[[nodiscard]] uint32_t           DstSelXYZ() const { return (fields[3] >> 0u) & 0x1FFu; }
+	[[nodiscard]] uint32_t           DstSelXYZW() const { return (fields[3] >> 0u) & 0xFFFu; }
+	[[nodiscard]] uint8_t            BaseLevel() const { return (fields[3] >> 12u) & 0xFu; }
+	[[nodiscard]] uint8_t            LastLevel() const { return (fields[3] >> 16u) & 0xFu; }
+	[[nodiscard]] Prospero::TileMode TileMode() const {
+		return static_cast<Prospero::TileMode>((fields[3] >> 20u) & 0x1Fu);
+	}
+	[[nodiscard]] Prospero::ImageType Type() const {
+		return static_cast<Prospero::ImageType>((fields[3] >> 28u) & 0xFu);
+	}
 	[[nodiscard]] uint16_t Depth() const { return (fields[4] >> 0u) & 0x1FFFu; }
 
 	[[nodiscard]] uint64_t Base40() const {
 		return ((fields[0] | (static_cast<uint64_t>(fields[1]) << 32u)) & 0xFFFFFFFFFFu) << 8u;
 	}
-	[[nodiscard]] bool     IsNull() const { return Base40() == 0; }
-	[[nodiscard]] uint16_t Format() const { return (fields[1] >> 20u) & 0x1FFu; }
+	[[nodiscard]] bool                   IsNull() const { return Base40() == 0; }
+	[[nodiscard]] Prospero::BufferFormat Format() const {
+		return static_cast<Prospero::BufferFormat>((fields[1] >> 20u) & 0x1FFu);
+	}
 	[[nodiscard]] uint16_t Width5() const {
 		return ((fields[1] >> 30u) & 0x3u) | (((fields[2] >> 0u) & 0xFFFu) << 2u);
 	}

src/kernel/fileSystem.cpp

@@ -337,21 +337,23 @@ std::filesystem::path MountPoints::GetRealDirectory(const std::string& mounted_d
 	return mounted_directory;
 }
 
-KYTY_SUBSYSTEM_INIT(FileSystem) {
+void Initialize() {
 	g_mount_points = new MountPoints;
 	g_files        = new FileDescriptors;
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(FileSystem) {
+void EmergencyShutdown() {
 	if (g_files != nullptr) {
 		g_files->CloseAll();
 	}
 }
 
-KYTY_SUBSYSTEM_DESTROY(FileSystem) {
-	if (g_files != nullptr) {
-		g_files->CloseAll();
-	}
+void Shutdown() {
+	EmergencyShutdown();
+	delete g_files;
+	delete g_mount_points;
+	g_files        = nullptr;
+	g_mount_points = nullptr;
 }
 
 void Mount(const std::filesystem::path& folder, const std::string& point) {

src/kernel/fileSystem.h

@@ -4,7 +4,6 @@
 #include "common/abi.h"
 #include "common/common.h"
 #include "common/stringUtils.h"
-#include "common/subsystems.h"
 #include "kernel/pthread.h"
 
 #include <filesystem>
@@ -33,7 +32,16 @@ struct FileStat {
 	unsigned int: (8 / 2) * (16 - static_cast<int>(sizeof(KernelTimespec)));
 };
 
-KYTY_SUBSYSTEM_DEFINE(FileSystem);
+void Initialize();
+void Shutdown();
+void EmergencyShutdown();
+
+struct Lifecycle {
+	static constexpr const char* name        = "FileSystem";
+	static constexpr auto        initialize  = Libs::LibKernel::FileSystem::Initialize;
+	static constexpr auto        shutdown    = Libs::LibKernel::FileSystem::Shutdown;
+	static constexpr auto emergency_shutdown = Libs::LibKernel::FileSystem::EmergencyShutdown;
+};
 
 void                  Mount(const std::filesystem::path& folder, const std::string& point);
 void                  Umount(const std::string& folder_or_point);

src/kernel/memory.cpp

@@ -976,7 +976,7 @@ static bool SelfTestSub64SharedPlaceholderAlias() {
 
 static bool ReplaceFixedRangeWithReserved(uint64_t start, uint64_t size);
 
-KYTY_SUBSYSTEM_INIT(Memory) {
+void Initialize() {
 	g_flexible_memory_size_frozen = true;
 	VirtualMemory::Init();
 	g_guest_address_space = std::make_unique<GuestAddressSpace>(PhysicalMemory::TotalSize());
@@ -988,9 +988,7 @@ KYTY_SUBSYSTEM_INIT(Memory) {
 	EXIT_IF(!SelfTestSub64SharedPlaceholderAlias());
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Memory) {}
-
-KYTY_SUBSYSTEM_DESTROY(Memory) {
+void Shutdown() {
 	g_pooled_memory.reset();
 	g_flexible_memory.reset();
 	g_physical_memory.reset();

src/kernel/memory.h

@@ -3,7 +3,6 @@
 
 #include "common/abi.h"
 #include "common/common.h"
-#include "common/subsystems.h"
 #include "common/virtualMemory.h"
 
 namespace Libs::Graphics {
@@ -13,7 +12,14 @@ enum class PageFaultAccess;
 
 namespace Libs::LibKernel::Memory {
 
-KYTY_SUBSYSTEM_DEFINE(Memory);
+void Initialize();
+void Shutdown();
+
+struct Lifecycle {
+	static constexpr const char* name       = "Memory";
+	static constexpr auto        initialize = Libs::LibKernel::Memory::Initialize;
+	static constexpr auto        shutdown   = Libs::LibKernel::Memory::Shutdown;
+};
 
 using callback_func_t = void (*)(uintptr_t addr, size_t size);
 

src/kernel/pthread.cpp

@@ -1124,7 +1124,7 @@ void* PthreadCreateMainGuestStack() {
 	return stack_top;
 }
 
-KYTY_SUBSYSTEM_INIT(Pthread) {
+void Initialize() {
 	PRINT_NAME_ENABLE(false);
 
 	EXIT_IF(g_pthread_context != nullptr);
@@ -1157,10 +1157,6 @@ KYTY_SUBSYSTEM_INIT(Pthread) {
 	thread.Detach();
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Pthread) {}
-
-KYTY_SUBSYSTEM_DESTROY(Pthread) {}
-
 static int PthreadAttrCopy(PthreadAttr* dst, const PthreadAttr* src) {
 	if (dst == nullptr || *dst == nullptr || src == nullptr || *src == nullptr) {
 		return KERNEL_ERROR_EINVAL;
@@ -4420,6 +4416,13 @@ int KYTY_SYSV_ABI pthread_cond_signal(LibKernel::PthreadCond* cond) {
 	return POSIX_PTHREAD_CALL(LibKernel::PthreadCondSignal(cond));
 }
 
+int KYTY_SYSV_ABI pthread_cond_init(LibKernel::PthreadCond*           cond,
+                                    const LibKernel::PthreadCondattr* attr) {
+	PRINT_NAME();
+
+	return POSIX_PTHREAD_CALL(LibKernel::PthreadCondInit(cond, attr, nullptr));
+}
+
 int KYTY_SYSV_ABI pthread_condattr_setclock(LibKernel::PthreadCondattr* attr,
                                             LibKernel::KernelClockid    clock_id) {
 	PRINT_NAME();
@@ -4528,6 +4531,13 @@ int KYTY_SYSV_ABI pthread_rwlock_destroy(LibKernel::PthreadRwlock* rwlock) {
 	return POSIX_PTHREAD_CALL(LibKernel::PthreadRwlockDestroy(rwlock));
 }
 
+int KYTY_SYSV_ABI pthread_rwlock_init(LibKernel::PthreadRwlock*           rwlock,
+                                      const LibKernel::PthreadRwlockattr* attr) {
+	PRINT_NAME();
+
+	return POSIX_PTHREAD_CALL(LibKernel::PthreadRwlockInit(rwlock, attr, nullptr));
+}
+
 int KYTY_SYSV_ABI pthread_key_create(LibKernel::PthreadKey*                   key,
                                      LibKernel::pthread_key_destructor_func_t destructor) {
 	PRINT_NAME();

src/kernel/pthread.h

@@ -3,7 +3,6 @@
 
 #include "common/abi.h"
 #include "common/common.h"
-#include "common/subsystems.h"
 
 // IWYU pragma: no_include <pthread.h>
 
@@ -19,7 +18,12 @@ namespace Libs {
 
 namespace LibKernel {
 
-KYTY_SUBSYSTEM_DEFINE(Pthread);
+void Initialize();
+
+struct PthreadLifecycle {
+	static constexpr const char* name       = "Pthread";
+	static constexpr auto        initialize = Libs::LibKernel::Initialize;
+};
 
 struct PthreadAttrPrivate;
 struct PthreadPrivate;
@@ -269,6 +273,8 @@ int KYTY_SYSV_ABI pthread_rwlock_rdlock(LibKernel::PthreadRwlock* rwlock);
 int KYTY_SYSV_ABI pthread_rwlock_unlock(LibKernel::PthreadRwlock* rwlock);
 int KYTY_SYSV_ABI pthread_rwlock_wrlock(LibKernel::PthreadRwlock* rwlock);
 int KYTY_SYSV_ABI pthread_rwlock_destroy(LibKernel::PthreadRwlock* rwlock);
+int KYTY_SYSV_ABI pthread_rwlock_init(LibKernel::PthreadRwlock*           rwlock,
+                                      const LibKernel::PthreadRwlockattr* attr);
 int KYTY_SYSV_ABI pthread_key_create(LibKernel::PthreadKey*                   key,
                                      LibKernel::pthread_key_destructor_func_t destructor);
 int KYTY_SYSV_ABI pthread_key_delete(LibKernel::PthreadKey key);

src/kernel/syncOnAddress.cpp

@@ -119,6 +119,11 @@ int WaitLinux(volatile T* address, T expected, const uint32_t* timeout_micros,
 }
 
 int WakeLinux(volatile void* address, int32_t count) {
+	// The legacy FUTEX_WAKE path may wake one waiter when count is zero.
+	if (count == 0) {
+		return OK;
+	}
+
 	const auto result = syscall(SYS_futex, const_cast<void*>(address), FUTEX_WAKE_PRIVATE, count,
 	                            nullptr, nullptr, 0);
 	return result < 0 ? KERNEL_ERROR_EINVAL : OK;

src/kytyGitVersion.h.in

@@ -1,2 +1,13 @@
+#include "cmake_config.h"
+
 #define KYTY_GIT_VERSION "@KYTY_GIT_VERSION@"
 #define KYTY_GIT_HASH "@KYTY_GIT_HASH@"
+
+/* Build provenance, shown in the window title and in crash reports. */
+#if defined(KYTY_OFFICIAL_BUILD)
+#define KYTY_BUILD_LABEL "Official build " KYTY_RELEASE_TAG
+#elif defined(KYTY_FORK_BUILD)
+#define KYTY_BUILD_LABEL "Fork build " KYTY_BUILD_REPOSITORY " " KYTY_GIT_HASH
+#else
+#define KYTY_BUILD_LABEL "Source build " KYTY_GIT_HASH
+#endif

src/launcher/src/compatibilityDatabase.cpp

@@ -21,11 +21,10 @@
 
 namespace {
 
-constexpr char FILE_NAME[] = "compatibility_db.json";
-constexpr char URL[] =
-    "https://github.com/Nmzik/KytyPS5/releases/download/compat-db/compatibility_db.json";
-constexpr int RETRY_COUNT    = 3;
-constexpr int RETRY_DELAY_MS = 750;
+constexpr char FILE_NAME[]    = "compatibility_db.json";
+constexpr char URL[]          = "https://kytyps5.github.io/data/compatibility.json";
+constexpr int  RETRY_COUNT    = 3;
+constexpr int  RETRY_DELAY_MS = 750;
 
 struct LoadResult {
 	QMap<QString, CompatibilityEntry> entries;

src/launcher/src/inputMappingDialog.cpp

@@ -18,17 +18,25 @@ namespace {
 
 constexpr int BINDING_COLUMN = 1;
 
-struct PadButton {
+struct PadControl {
 	const char* id;
 	const char* label;
 	const char* default_binding;
 };
 
-constexpr PadButton PAD_BUTTONS[] = {
+constexpr PadControl PAD_CONTROLS[] = {
     {"Up", "D-pad Up", "Up"},
     {"Down", "D-pad Down", "Down"},
     {"Left", "D-pad Left", "Left"},
     {"Right", "D-pad Right", "Right"},
+    {"LeftStickUp", "Left stick Up", "W"},
+    {"LeftStickDown", "Left stick Down", "S"},
+    {"LeftStickLeft", "Left stick Left", "A"},
+    {"LeftStickRight", "Left stick Right", "D"},
+    {"RightStickUp", "Right stick Up", "T"},
+    {"RightStickDown", "Right stick Down", "G"},
+    {"RightStickLeft", "Right stick Left", "F"},
+    {"RightStickRight", "Right stick Right", "H"},
     {"Triangle", "Triangle", "I"},
     {"Circle", "Circle", "L"},
     {"Cross", "Cross", "J"},
@@ -190,16 +198,14 @@ QHash<QString, QString> ParseMapping(const QStringList& mapping) {
 InputMappingDialog::InputMappingDialog(const QStringList& mapping, QWidget* parent)
     : QDialog(parent), m_customized(!mapping.isEmpty()) {
 	setWindowTitle(tr("Input Mapping"));
-	resize(440, 520);
+	resize(460, 650);
 
 	auto* layout = new QVBoxLayout(this);
-	layout->addWidget(new QLabel(tr("Map keyboard or mouse input to DualSense buttons.\n"
-	                                "Defaults: left stick W/A/S/D, right stick T/F/G/H."),
-	                             this));
+	layout->addWidget(new QLabel(tr("Map keyboard or mouse input to DualSense controls."), this));
 
 	m_bindings = new QTreeWidget(this);
 	m_bindings->setColumnCount(2);
-	m_bindings->setHeaderLabels({tr("DualSense button"), tr("Host input")});
+	m_bindings->setHeaderLabels({tr("DualSense control"), tr("Host input")});
 	m_bindings->setRootIsDecorated(false);
 	m_bindings->setSelectionMode(QAbstractItemView::SingleSelection);
 	m_bindings->header()->setSectionResizeMode(0, QHeaderView::Stretch);
@@ -207,12 +213,12 @@ InputMappingDialog::InputMappingDialog(const QStringList& mapping, QWidget* pare
 	layout->addWidget(m_bindings);
 
 	const auto parsed = ParseMapping(mapping);
-	for (const auto& button: PAD_BUTTONS) {
+	for (const auto& control: PAD_CONTROLS) {
 		auto* item = new QTreeWidgetItem(m_bindings);
-		item->setText(0, tr(button.label));
-		item->setData(0, Qt::UserRole, QString::fromLatin1(button.id));
-		SetBinding(item, m_customized ? parsed.value(QString::fromLatin1(button.id))
-		                              : QString::fromLatin1(button.default_binding));
+		item->setText(0, tr(control.label));
+		item->setData(0, Qt::UserRole, QString::fromLatin1(control.id));
+		SetBinding(item, m_customized ? parsed.value(QString::fromLatin1(control.id))
+		                              : QString::fromLatin1(control.default_binding));
 	}
 	m_bindings->setCurrentItem(m_bindings->topLevelItem(0));
 
@@ -286,7 +292,7 @@ void InputMappingDialog::ClearBinding() {
 void InputMappingDialog::RestoreDefaults() {
 	for (int index = 0; index < m_bindings->topLevelItemCount(); index++) {
 		SetBinding(m_bindings->topLevelItem(index),
-		           QString::fromLatin1(PAD_BUTTONS[index].default_binding));
+		           QString::fromLatin1(PAD_CONTROLS[index].default_binding));
 	}
 	m_customized = false;
 }

src/launcher/src/mainDialog.cpp

@@ -335,6 +335,23 @@ static bool FindTerminal(QString* program, QStringList* prefix) {
 }
 #endif
 
+#if defined(_WIN32)
+// Quote one token for cmd.exe so paths with spaces survive /K parsing.
+static QString WinCmdQuote(QString value) {
+	value.replace(QLatin1Char('"'), QStringLiteral("\\\""));
+	return QLatin1Char('"') + value + QLatin1Char('"');
+}
+
+static QString BuildWinCmdKCommand(const QString& interpreter, const QStringList& args) {
+	QString command = WinCmdQuote(QDir::toNativeSeparators(interpreter));
+	for (const auto& arg: args) {
+		command += QLatin1Char(' ');
+		command += WinCmdQuote(arg);
+	}
+	return command;
+}
+#endif
+
 void MainDialog::RunInterpreter(QProcess* process, const Configuration& info) {
 	const auto& interpreter = m_p->GetInterpreter();
 
@@ -359,22 +376,23 @@ void MainDialog::RunInterpreter(QProcess* process, const Configuration& info) {
 	{
 		QString     terminal;
 		QStringList terminal_prefix;
+		// Pass the script as a file argument (not bash -c) so paths with spaces work.
 		if (FindTerminal(&terminal, &terminal_prefix)) {
 			process->setProgram(terminal);
-			process->setArguments(terminal_prefix + QStringList {"bash", "-c", bash_file_name});
+			process->setArguments(terminal_prefix + QStringList {"bash", bash_file_name});
 		} else {
 			// Run without a terminal as a fallback.
 			process->setProgram(QStringLiteral("bash"));
-			process->setArguments({QStringLiteral("-c"), bash_file_name});
+			process->setArguments({bash_file_name});
 		}
 	}
 #elif defined(_WIN32)
 	{
+		// Use nativeArguments so Qt does not re-quote the /K command string.
 		process->setProgram(CMD_EXE);
-		QStringList process_args;
-		process_args << QStringLiteral("/K") << interpreter;
-		process_args += args;
-		process->setArguments(process_args);
+		process->setArguments({});
+		process->setNativeArguments(QStringLiteral("/K \"") +
+		                            BuildWinCmdKCommand(interpreter, args) + QLatin1Char('"'));
 	}
 #else
 	process->setProgram(interpreter);

src/libs/agc.cpp

@@ -26,6 +26,7 @@
 
 #include <algorithm>
 #include <atomic>
+#include <cmath>
 #include <cstddef>
 #include <cstring>
 #include <mutex>
@@ -42,7 +43,7 @@ namespace Libs::Graphics {
 
 static RenderContext* g_renderer = nullptr;
 
-KYTY_SUBSYSTEM_INIT(Graphics) {
+void Initialize() {
 	// Some games lock up if this is not called first
 	if (Config::RenderDocEnabled()) {
 		RenderDocInit();
@@ -58,9 +59,7 @@ KYTY_SUBSYSTEM_INIT(Graphics) {
 	ShaderInit();
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Graphics) {}
-
-KYTY_SUBSYSTEM_DESTROY(Graphics) {
+void Shutdown() {
 	EXIT_IF(g_renderer == nullptr);
 	g_renderer->ShutdownGpu();
 	VideoOut::VideoOutShutdown();
@@ -1075,18 +1074,18 @@ int KYTY_SYSV_ABI GraphicsSetUcRegIndirectPatchAddRegisters(uint32_t* cmd, uint3
 static uint32_t GraphicsPrimitiveTypeToGsOut(uint32_t prim_type) {
 	switch (static_cast<Prospero::PrimitiveType>(prim_type)) {
 		case Prospero::PrimitiveType::kPointList:
-			return Prospero::GpuEnumValue(Prospero::GsOutputPrimitiveType::kPoints);
+			return static_cast<uint32_t>(Prospero::GsOutputPrimitiveType::kPoints);
 		case Prospero::PrimitiveType::kLineList:
 		case Prospero::PrimitiveType::kLineStrip:
 		case Prospero::PrimitiveType::kLineListAdjacency:
 		case Prospero::PrimitiveType::kLineStripAdjacency:
 		case Prospero::PrimitiveType::kLineLoop:
-			return Prospero::GpuEnumValue(Prospero::GsOutputPrimitiveType::kLines);
+			return static_cast<uint32_t>(Prospero::GsOutputPrimitiveType::kLines);
 		case Prospero::PrimitiveType::kRectList:
-			return Prospero::GpuEnumValue(Prospero::GsOutputPrimitiveType::k2dRectangle);
+			return static_cast<uint32_t>(Prospero::GsOutputPrimitiveType::k2dRectangle);
 		case Prospero::PrimitiveType::kRectListLegacy:
-			return Prospero::GpuEnumValue(Prospero::GsOutputPrimitiveType::kRectList);
-		default: return Prospero::GpuEnumValue(Prospero::GsOutputPrimitiveType::kTriangles);
+			return static_cast<uint32_t>(Prospero::GsOutputPrimitiveType::kRectList);
+		default: return static_cast<uint32_t>(Prospero::GsOutputPrimitiveType::kTriangles);
 	}
 }
 
@@ -1180,6 +1179,95 @@ int KYTY_SYSV_ABI GraphicsUpdatePrimState(ShaderRegister* cx_regs, ShaderRegiste
 	return OK;
 }
 
+struct GsOccupancyLimits {
+	uint32_t vertex;
+	uint32_t export_count;
+};
+
+static GsOccupancyLimits get_gs_occupancy_limits(const Shader* gs, uint32_t vertex_capacity,
+                                                 uint32_t export_capacity) {
+	const auto* onchip =
+	    find_shader_register(gs->cx_registers, gs->num_cx_registers, Pm4::VGT_GS_ONCHIP_CNTL);
+	const auto* subgroup =
+	    find_shader_register(gs->cx_registers, gs->num_cx_registers, Pm4::GE_NGG_SUBGRP_CNTL);
+	const auto* vs_out =
+	    find_shader_register(gs->cx_registers, gs->num_cx_registers, Pm4::SPI_VS_OUT_CONFIG);
+	const auto* cl_out =
+	    find_shader_register(gs->cx_registers, gs->num_cx_registers, Pm4::PA_CL_VS_OUT_CNTL);
+	const auto* max_output = find_shader_register(gs->cx_registers, gs->num_cx_registers,
+	                                              Pm4::GE_MAX_OUTPUT_PER_SUBGROUP);
+
+	const uint32_t output_words = ((max_output->value & 0x3ffu) + 31u) >> 5u;
+	const uint32_t subgroup_work =
+	    ((((onchip->value >> 11u) & 0x7ffu) * (subgroup->value & 0x1ffu)) + 31u) >> 5u;
+	uint32_t waves = std::max(subgroup_work, output_words);
+	if ((gs->specials->vgt_shader_stages_en.value & 0x00400000u) == 0) {
+		waves >>= 1u;
+	}
+	waves = std::max(waves, 1u);
+
+	const uint32_t exports = 1u + ((cl_out->value >> 21u) & 1u) + ((cl_out->value >> 22u) & 1u) +
+	                         ((cl_out->value >> 23u) & 1u);
+	const uint32_t export_limit = (export_capacity / exports) * 4u;
+	const uint32_t vertex_limit = (vs_out->value & 0x80u) != 0
+	                                  ? 2048u
+	                                  : vertex_capacity / (((vs_out->value >> 2u) & 0xfu) + 1u);
+
+	return {waves * (vertex_limit / output_words), waves * (export_limit / output_words)};
+}
+
+int KYTY_SYSV_ABI GraphicsGetGsOversubscription(ShaderRegister* regs, const Shader* gs,
+                                                uint32_t budget, float factor) {
+	PRINT_NAME();
+
+	constexpr uint32_t FULL_PC_OVERSUBSCRIPTION = 0x7ffu;
+	constexpr uint32_t FULL_SH_OVERSUBSCRIPTION = 0x007f0000u;
+
+	regs[0] = {Pm4::GE_PC_ALLOC, 0u};
+	regs[1] = {Pm4::SPI_SHADER_PGM_RSRC4_GS, 0u};
+
+	if (budget == 0u) {
+		return OK;
+	}
+	if (budget == UINT32_MAX) {
+		regs[0].value |= FULL_PC_OVERSUBSCRIPTION;
+		regs[1].value |= FULL_SH_OVERSUBSCRIPTION;
+		return OK;
+	}
+
+	const auto base     = get_gs_occupancy_limits(gs, 1024u, 128u);
+	const auto expanded = get_gs_occupancy_limits(gs, 2048u, 382u);
+	const auto base_min = std::min(base.vertex, base.export_count);
+	const auto limit_shift =
+	    (gs->specials->vgt_shader_stages_en.value & 0x00400000u) != 0 ? 5u : 6u;
+	const auto expanded_limit =
+	    std::min({expanded.vertex, expanded.export_count, budget >> limit_shift, 1024u});
+	const auto headroom = expanded_limit > base_min ? expanded_limit - base_min : 0u;
+	const auto target   = static_cast<uint32_t>(
+	    std::fma(factor, static_cast<float>(headroom), static_cast<float>(base_min)));
+
+	if (target <= base_min) {
+		return OK;
+	}
+	if (target < base.export_count) {
+		const auto range = std::max(expanded.vertex - base.vertex, 1u);
+		auto       value = static_cast<uint32_t>(
+		    std::min<uint64_t>((static_cast<uint64_t>(target - base.vertex) << 10u) / range, 1024));
+		value         = std::max(value, 1u);
+		regs[0].value = (regs[0].value & ~FULL_PC_OVERSUBSCRIPTION) |
+		                (((value << 1u) - 1u) & FULL_PC_OVERSUBSCRIPTION);
+		regs[1].value |= FULL_SH_OVERSUBSCRIPTION;
+	} else {
+		const auto range = std::max(expanded.export_count - base.export_count, 1u);
+		const auto value = static_cast<uint32_t>(std::min<uint64_t>(
+		    (static_cast<uint64_t>(target - base.export_count) * 127u) / range, 127));
+		regs[0].value |= FULL_PC_OVERSUBSCRIPTION;
+		regs[1].value = (regs[1].value & ~FULL_SH_OVERSUBSCRIPTION) | (value << 16u);
+	}
+
+	return OK;
+}
+
 static uint32_t shader_semantic_word(const ShaderSemantic& semantic) {
 	return ((semantic.semantic & 0xffu) << 0u) | ((semantic.hardware_mapping & 0xffu) << 8u) |
 	       ((semantic.size_in_elements & 0xfu) << 16u) | ((semantic.is_f16 & 0x3u) << 20u) |
@@ -1466,7 +1554,7 @@ uint32_t* KYTY_SYSV_ABI GraphicsDcbContextStateOp(CommandBuffer* buf, uint32_t o
 
 	buf->DbgDump();
 
-	uint32_t* first = nullptr;
+	uint32_t*  first  = nullptr;
 	const auto append = [&](uint32_t segment_size_dw) {
 		auto* segment = buf->AllocateDW(segment_size_dw);
 		if (segment == nullptr) {
@@ -3769,12 +3857,6 @@ struct TessellationDriverState {
 
 static TessellationDriverState g_tessellation_driver_state {};
 
-struct Packet {
-	uint32_t* addr;
-	uint32_t  dw_num;
-	uint8_t   pad[4];
-};
-
 static bool dcb_has_queued_interrupt(const uint32_t* dcb, uint32_t size_in_dwords) {
 	if (dcb == nullptr) {
 		return false;
@@ -3812,11 +3894,11 @@ int KYTY_SYSV_ABI GraphicsDriverSubmitDcb(const Packet* packet) {
 	PRINT_NAME();
 
 	EXIT_NOT_IMPLEMENTED(packet == nullptr);
-	EXIT_NOT_IMPLEMENTED(packet->pad[0] != 0);
 
 	LOGF("\t addr   = 0x%016" PRIx64 "\n"
-	     "\t dw_num = 0x%08" PRIx32 "\n",
-	     reinterpret_cast<uint64_t>(packet->addr), packet->dw_num);
+	     "\t dw_num = 0x%08" PRIx32 "\n"
+	     "\t flags  = 0x%02" PRIx8 "\n",
+	     reinterpret_cast<uint64_t>(packet->addr), packet->dw_num, packet->flags);
 
 	submit_dcb(packet->addr, packet->dw_num);
 
@@ -3845,51 +3927,9 @@ int KYTY_SYSV_ABI GraphicsDriverSubmitMultiDcbs(uint32_t* const* dcb_gpu_addrs,
 		     "\t size[%" PRIu32 "] = 0x%08" PRIx32 "\n",
 		     i, reinterpret_cast<uint64_t>(dcb), i, size_in_dwords);
 
-		if (dcb == nullptr) {
-			continue;
+		if (dcb != nullptr) {
+			submit_dcb(dcb, size_in_dwords);
 		}
-		submit_dcb(dcb, size_in_dwords);
-	}
-
-	return OK;
-}
-
-int KYTY_SYSV_ABI GraphicsDriverSubmitCommandBuffer(uint32_t queue, uint32_t* dcb,
-                                                    uint32_t size_in_dwords) {
-	PRINT_NAME();
-
-	LOGF("\t queue = 0x%08" PRIx32 "\n"
-	     "\t dcb   = 0x%016" PRIx64 "\n"
-	     "\t size  = 0x%08" PRIx32 "\n",
-	     queue, reinterpret_cast<uint64_t>(dcb), size_in_dwords);
-
-	if (dcb == nullptr || size_in_dwords == 0) {
-		return OK;
-	}
-
-	submit_dcb(dcb, size_in_dwords);
-
-	return OK;
-}
-
-int KYTY_SYSV_ABI GraphicsDriverSubmitMultiCommandBuffers(uint32_t queue, uint32_t* const* dcbs,
-                                                          const uint32_t* sizes_in_dwords,
-                                                          uint32_t        count) {
-	PRINT_NAME();
-
-	LOGF("\t queue = 0x%08" PRIx32 "\n"
-	     "\t count = %" PRIu32 "\n",
-	     queue, count);
-
-	if (count == 0) {
-		return OK;
-	}
-	if (dcbs == nullptr || sizes_in_dwords == nullptr) {
-		return LibKernel::KERNEL_ERROR_EINVAL;
-	}
-
-	for (uint32_t i = 0; i < count; i++) {
-		GraphicsDriverSubmitCommandBuffer(queue, dcbs[i], sizes_in_dwords[i]);
 	}
 
 	return OK;
@@ -3928,10 +3968,74 @@ static void submit_acb(uint32_t queue, uint32_t* acb, uint32_t size_in_dwords) {
 	g_renderer->GetGpu().SubmitCompute(queue, acb, size_in_dwords, trigger_interrupt_on_done);
 }
 
+static uint32_t get_driver_queue(const void* queue_context) {
+	uint32_t queue = 0;
+	std::memcpy(&queue, static_cast<const uint8_t*>(queue_context) + 4, sizeof(queue));
+	return queue;
+}
+
+static void submit_command_buffer(uint32_t queue, uint32_t* commands, uint32_t size_in_dwords) {
+	if (commands == nullptr || size_in_dwords == 0) {
+		return;
+	}
+
+	if (queue >= 0x20 && queue < 0x58) {
+		submit_acb(queue, commands, size_in_dwords);
+	} else {
+		submit_dcb(commands, size_in_dwords);
+	}
+}
+
+int KYTY_SYSV_ABI GraphicsDriverSubmitCommandBuffer(void* queue_context, const Packet* packet) {
+	PRINT_NAME();
+
+	LOGF("\t queue_context = 0x%016" PRIx64 "\n"
+	     "\t packet        = 0x%016" PRIx64 "\n",
+	     reinterpret_cast<uint64_t>(queue_context), reinterpret_cast<uint64_t>(packet));
+
+	if (queue_context == nullptr || packet == nullptr) {
+		return LibKernel::KERNEL_ERROR_EINVAL;
+	}
+
+	const uint32_t queue = get_driver_queue(queue_context);
+	LOGF("\t queue = 0x%08" PRIx32 "\n"
+	     "\t addr  = 0x%016" PRIx64 "\n"
+	     "\t size  = 0x%08" PRIx32 "\n"
+	     "\t flags = 0x%02" PRIx8 "\n",
+	     queue, reinterpret_cast<uint64_t>(packet->addr), packet->dw_num, packet->flags);
+
+	submit_command_buffer(queue, packet->addr, packet->dw_num);
+	return OK;
+}
+
+int KYTY_SYSV_ABI GraphicsDriverSubmitMultiCommandBuffers(void*            queue_context,
+                                                          uint32_t* const* command_buffers,
+                                                          const uint32_t*  sizes_in_dwords,
+                                                          uint32_t         count) {
+	PRINT_NAME();
+
+	LOGF("\t queue_context = 0x%016" PRIx64 "\n"
+	     "\t count         = %" PRIu32 "\n",
+	     reinterpret_cast<uint64_t>(queue_context), count);
+
+	if (count == 0) {
+		return OK;
+	}
+	if (queue_context == nullptr || command_buffers == nullptr || sizes_in_dwords == nullptr) {
+		return LibKernel::KERNEL_ERROR_EINVAL;
+	}
+
+	const uint32_t queue = get_driver_queue(queue_context);
+	for (uint32_t i = 0; i < count; i++) {
+		submit_command_buffer(queue, command_buffers[i], sizes_in_dwords[i]);
+	}
+	return OK;
+}
+
 int KYTY_SYSV_ABI GraphicsDriverSubmitAcb(uint32_t queue, const Packet* packet) {
 	PRINT_NAME();
 
-	LOGF("\t queue = 0x%08" PRIx32 "\n"
+	LOGF("\t queue  = 0x%08" PRIx32 "\n"
 	     "\t packet = 0x%016" PRIx64 "\n",
 	     queue, reinterpret_cast<uint64_t>(packet));
 
@@ -3941,10 +4045,9 @@ int KYTY_SYSV_ABI GraphicsDriverSubmitAcb(uint32_t queue, const Packet* packet)
 	LOGF("\t acb   = 0x%016" PRIx64 "\n"
 	     "\t size  = 0x%08" PRIx32 "\n"
 	     "\t flags = 0x%02" PRIx8 "\n",
-	     reinterpret_cast<uint64_t>(packet->addr), packet->dw_num, packet->pad[0]);
+	     reinterpret_cast<uint64_t>(packet->addr), packet->dw_num, packet->flags);
 
 	submit_acb(queue, packet->addr, packet->dw_num);
-
 	return OK;
 }
 

src/libs/agc.h

@@ -3,7 +3,6 @@
 
 #include "common/abi.h"
 #include "common/common.h"
-#include "common/subsystems.h"
 #include "kernel/eventQueue.h"
 
 namespace Libs::Graphics {
@@ -21,7 +20,14 @@ struct MemoryRange {
 	uint64_t m_size;
 };
 
-KYTY_SUBSYSTEM_DEFINE(Graphics);
+void Initialize();
+void Shutdown();
+
+struct Lifecycle {
+	static constexpr const char* name       = "Graphics";
+	static constexpr auto        initialize = Libs::Graphics::Initialize;
+	static constexpr auto        shutdown   = Libs::Graphics::Shutdown;
+};
 
 void GraphicsDbgDumpDcb(const char* type, uint32_t num_dw, uint32_t* cmd_buffer);
 
@@ -56,6 +62,8 @@ int KYTY_SYSV_ABI   GraphicsCreatePrimState(ShaderRegister* cx_regs, ShaderRegis
                                             const Shader* hs, const Shader* gs, uint32_t prim_type);
 int KYTY_SYSV_ABI   GraphicsUpdatePrimState(ShaderRegister* cx_regs, ShaderRegister* uc_regs,
                                             uint32_t prim_type);
+int KYTY_SYSV_ABI   GraphicsGetGsOversubscription(ShaderRegister* regs, const Shader* gs,
+                                                  uint32_t budget, float factor);
 int KYTY_SYSV_ABI   GraphicsCreateInterpolantMapping(ShaderRegister* regs, const Shader* gs,
                                                      const Shader* ps);
 int KYTY_SYSV_ABI   GraphicsGetDataPacketPayloadAddress(uint32_t** addr, uint32_t* cmd, int type);
@@ -283,17 +291,27 @@ uint32_t* KYTY_SYSV_ABI GraphicsDcbSetFlip(CommandBuffer* buf, uint32_t video_ou
 
 namespace Gen5Driver {
 
-struct Packet;
+struct Packet {
+	uint32_t* addr;
+	uint32_t  dw_num;
+	uint8_t   flags;
+	uint8_t   reserved[3];
+};
+
+static_assert(sizeof(Packet) == 0x10);
+static_assert(offsetof(Packet, addr) == 0x0);
+static_assert(offsetof(Packet, dw_num) == 0x8);
+static_assert(offsetof(Packet, flags) == 0xc);
 
 int KYTY_SYSV_ABI GraphicsDriverSubmitDcb(const Packet* packet);
 int KYTY_SYSV_ABI GraphicsDriverSubmitMultiDcbs(uint32_t* const* dcb_gpu_addrs,
                                                 const uint32_t*  dcb_sizes_in_dwords,
                                                 uint32_t         count);
-int KYTY_SYSV_ABI GraphicsDriverSubmitCommandBuffer(uint32_t queue, uint32_t* dcb,
-                                                    uint32_t size_in_dwords);
-int KYTY_SYSV_ABI GraphicsDriverSubmitMultiCommandBuffers(uint32_t queue, uint32_t* const* dcbs,
-                                                          const uint32_t* sizes_in_dwords,
-                                                          uint32_t        count);
+int KYTY_SYSV_ABI GraphicsDriverSubmitCommandBuffer(void* queue_context, const Packet* packet);
+int KYTY_SYSV_ABI GraphicsDriverSubmitMultiCommandBuffers(void*            queue_context,
+                                                          uint32_t* const* command_buffers,
+                                                          const uint32_t*  sizes_in_dwords,
+                                                          uint32_t         count);
 int KYTY_SYSV_ABI GraphicsDriverSubmitAcb(uint32_t queue, const Packet* packet);
 int KYTY_SYSV_ABI GraphicsDriverSubmitMultiAcbs(uint32_t queue, uint32_t* const* acbs,
                                                 const uint32_t* sizes_in_dwords, uint32_t count);

src/libs/audio.cpp

@@ -181,15 +181,13 @@ uint32_t AudioOutOutputs(const OutputParam* params, uint32_t num, bool blocking)
 
 } // namespace AudioInternal
 
-KYTY_SUBSYSTEM_INIT(Audio) {
+void Initialize() {
 	EXIT_IF(g_audio != nullptr);
 
 	g_audio = new Audio;
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Audio) {}
-
-KYTY_SUBSYSTEM_DESTROY(Audio) {
+void Shutdown() {
 	delete g_audio;
 	g_audio = nullptr;
 }
@@ -1461,14 +1459,14 @@ struct Ngs2CustomSamplerRackOption {
 };
 
 union Ngs2RackOptionUnion {
-	Ngs2RackOption               common;
-	Ngs2SamplerRackOption        sampler;
-	Ngs2MasteringRackOption      mastering;
-	Ngs2SubmixerRackOption       submixer;
-	Ngs2ReverbRackOption         reverb;
-	Ngs2CustomSubmixerRackOption custom_submixer;
+	Ngs2RackOption                common;
+	Ngs2SamplerRackOption         sampler;
+	Ngs2MasteringRackOption       mastering;
+	Ngs2SubmixerRackOption        submixer;
+	Ngs2ReverbRackOption          reverb;
+	Ngs2CustomSubmixerRackOption  custom_submixer;
 	Ngs2CustomMasteringRackOption custom_mastering;
-	Ngs2CustomSamplerRackOption  custom_sampler;
+	Ngs2CustomSamplerRackOption   custom_sampler;
 };
 
 struct Ngs2ContextBufferInfo {
@@ -2653,8 +2651,8 @@ int KYTY_SYSV_ABI Ngs2VoiceGetState(uintptr_t voice_handle, Ngs2VoiceState* stat
 	switch (voice->rack->type) {
 		case Ngs2RackType::Submixer: {
 			EXIT_NOT_IMPLEMENTED(state_size != sizeof(Ngs2SubmixerVoiceState));
-			auto* submixer = reinterpret_cast<Ngs2SubmixerVoiceState*>(state);
-			*submixer     = {};
+			auto* submixer                    = reinterpret_cast<Ngs2SubmixerVoiceState*>(state);
+			*submixer                         = {};
 			submixer->voice_state.state_flags = Ngs2GetStateFlags(voice);
 			LOGF("\t state_flags = %u\n", submixer->voice_state.state_flags);
 			break;

src/libs/audio.h

@@ -3,11 +3,16 @@
 
 #include "common/abi.h"
 #include "common/common.h"
-#include "common/subsystems.h"
-
 namespace Libs::Audio {
 
-KYTY_SUBSYSTEM_DEFINE(Audio);
+void Initialize();
+void Shutdown();
+
+struct Lifecycle {
+	static constexpr const char* name       = "Audio";
+	static constexpr auto        initialize = Libs::Audio::Initialize;
+	static constexpr auto        shutdown   = Libs::Audio::Shutdown;
+};
 
 namespace AudioOut {
 

src/libs/controller.cpp

@@ -112,16 +112,17 @@ static void pad_fill_data(PadData* data, const ControllerState& state, bool conn
 	data->device_unique_data_len = 0;
 }
 
-KYTY_SUBSYSTEM_INIT(Controller) {
+void Initialize() {
 	EXIT_IF(g_controller != nullptr);
 
 	g_controller = new GameController;
 	g_controller->Connect(HOST_INPUT_CONTROLLER_ID);
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Controller) {}
-
-KYTY_SUBSYSTEM_DESTROY(Controller) {}
+void Shutdown() {
+	delete g_controller;
+	g_controller = nullptr;
+}
 
 void GameController::Connect(int id) {
 	Common::LockGuard lock(m_mutex);
@@ -208,7 +209,8 @@ void GameController::AddState(const ControllerState& state) {
 void GameController::Button(int id, uint32_t button, bool down) {
 	Common::LockGuard lock(m_mutex);
 
-	if (m_active_id == id) {
+	// The keyboard shares the player-1 pad with the active gamepad.
+	if (m_active_id == id || id == HOST_INPUT_CONTROLLER_ID) {
 		auto state = GetLastState();
 
 		state.time = LibKernel::KernelGetProcessTime();
@@ -226,7 +228,7 @@ void GameController::Button(int id, uint32_t button, bool down) {
 void GameController::Axis(int id, Controller::Axis axis, int value) {
 	Common::LockGuard lock(m_mutex);
 
-	if (m_active_id == id) {
+	if (m_active_id == id || id == HOST_INPUT_CONTROLLER_ID) {
 		auto state = GetLastState();
 
 		state.time = LibKernel::KernelGetProcessTime();
@@ -355,6 +357,18 @@ int KYTY_SYSV_ABI PadInit() {
 	return OK;
 }
 
+static bool PadOpenArgsAreValid(int user_id, int type, int index) {
+	constexpr int user_id_initial    = 1000;
+	constexpr int user_id_system     = 0xff;
+	constexpr int port_type_standard = 0;
+	constexpr int port_type_special  = 2;
+	constexpr int port_type_remote   = 16;
+	const bool    personal_port =
+	    user_id == user_id_initial && (type == port_type_standard || type == port_type_special);
+	const bool system_remote_control = user_id == user_id_system && type == port_type_remote;
+	return index == 0 && (personal_port || system_remote_control);
+}
+
 int KYTY_SYSV_ABI PadOpen(int user_id, int type, int index, const void* param) {
 	PRINT_NAME();
 
@@ -366,7 +380,7 @@ int KYTY_SYSV_ABI PadOpen(int user_id, int type, int index, const void* param) {
 
 	constexpr int pad_error_invalid_arg = -2137915391; /* 0x80920001 */
 
-	if (user_id != 1000 || (type != 0 && type != 2 && type != 16) || index != 0) {
+	if (!PadOpenArgsAreValid(user_id, type, index)) {
 		return pad_error_invalid_arg;
 	}
 
@@ -385,7 +399,7 @@ int KYTY_SYSV_ABI PadGetHandle(int user_id, int type, int index) {
 
 	constexpr int pad_error_device_no_handle = -2137915384; /* 0x80920008 */
 
-	if (user_id != 1000 || (type != 0 && type != 2 && type != 16) || index != 0) {
+	if (!PadOpenArgsAreValid(user_id, type, index)) {
 		return pad_error_device_no_handle;
 	}
 

src/libs/controller.h

@@ -3,11 +3,16 @@
 
 #include "common/abi.h"
 #include "common/common.h"
-#include "common/subsystems.h"
-
 namespace Libs::Controller {
 
-KYTY_SUBSYSTEM_DEFINE(Controller);
+void Initialize();
+void Shutdown();
+
+struct Lifecycle {
+	static constexpr const char* name       = "Controller";
+	static constexpr auto        initialize = Libs::Controller::Initialize;
+	static constexpr auto        shutdown   = Libs::Controller::Shutdown;
+};
 
 constexpr int HOST_INPUT_CONTROLLER_ID = -1000;
 

src/libs/ime.cpp

@@ -0,0 +1,869 @@
+#include "libs/ime.h"
+
+#include "libs/errno.h"
+#include "libs/libs.h"
+#include "loader/symbolDatabase.h"
+
+#include <algorithm>
+#include <atomic>
+#include <cmath>
+#include <cstring>
+#include <deque>
+#include <mutex>
+#include <string>
+#include <string_view>
+#include <utility>
+#include <vector>
+
+namespace Libs::Ime {
+namespace {
+
+constexpr int Error(uint32_t value) {
+	return static_cast<int32_t>(value);
+}
+
+constexpr int ERROR_BUSY                    = Error(0x80bc0001);
+constexpr int ERROR_NOT_OPENED              = Error(0x80bc0002);
+constexpr int ERROR_CONNECTION_FAILED       = Error(0x80bc0004);
+constexpr int ERROR_EVENT_OVERFLOW          = Error(0x80bc0007);
+constexpr int ERROR_INVALID_TEXT            = Error(0x80bc0006);
+constexpr int ERROR_INVALID_USER_ID         = Error(0x80bc0010);
+constexpr int ERROR_INVALID_TYPE            = Error(0x80bc0011);
+constexpr int ERROR_INVALID_LANGUAGES       = Error(0x80bc0012);
+constexpr int ERROR_INVALID_ENTER_LABEL     = Error(0x80bc0013);
+constexpr int ERROR_INVALID_INPUT_METHOD    = Error(0x80bc0014);
+constexpr int ERROR_INVALID_OPTION          = Error(0x80bc0015);
+constexpr int ERROR_INVALID_MAX_TEXT_LENGTH = Error(0x80bc0016);
+constexpr int ERROR_INVALID_TEXT_BUFFER     = Error(0x80bc0017);
+constexpr int ERROR_INVALID_POSX            = Error(0x80bc0018);
+constexpr int ERROR_INVALID_POSY            = Error(0x80bc0019);
+constexpr int ERROR_INVALID_HALIGN          = Error(0x80bc001a);
+constexpr int ERROR_INVALID_VALIGN          = Error(0x80bc001b);
+constexpr int ERROR_INVALID_EXTENDED        = Error(0x80bc001c);
+constexpr int ERROR_INVALID_WORK            = Error(0x80bc0020);
+constexpr int ERROR_INVALID_HANDLER         = Error(0x80bc0022);
+constexpr int ERROR_NO_RESOURCE_ID          = Error(0x80bc0023);
+constexpr int ERROR_INVALID_MODE            = Error(0x80bc0024);
+constexpr int ERROR_INVALID_PARAM           = Error(0x80bc0030);
+constexpr int ERROR_INVALID_ADDRESS         = Error(0x80bc0031);
+constexpr int ERROR_INVALID_RESERVED        = Error(0x80bc0032);
+
+constexpr uint32_t VALID_OPTIONS           = 0x00007bff;
+constexpr uint32_t VALID_EXTENDED_OPTIONS  = 0x00004fde;
+constexpr uint32_t VALID_EXT_KEYBOARD_MODE = 0x1c000003;
+constexpr uint32_t VALID_KEYBOARD_OPTIONS  = 0x0000003f;
+constexpr uint32_t VALID_KEYBOARD_MODE     = 0x0000007f;
+constexpr uint64_t VALID_LANGUAGES         = 0x00000001ff1fffffULL;
+
+constexpr uint32_t OPTION_MULTILINE        = ImeCommon::OPTION_MULTILINE;
+constexpr uint32_t OPTION_PASSWORD         = ImeCommon::OPTION_PASSWORD;
+constexpr uint32_t OPTION_EXT_KEYBOARD     = ImeCommon::OPTION_EXT_KEYBOARD;
+constexpr uint32_t OPTION_EXPANDED_PREEDIT = ImeCommon::OPTION_EXPANDED_PREEDIT;
+constexpr uint32_t OPTION_USE_OVER_2K      = ImeCommon::OPTION_USE_OVER_2K;
+
+constexpr uint32_t EXT_OPTION_HIDE_KEY_PANEL = ImeCommon::EXT_OPTION_HIDE_KEY_PANEL;
+constexpr size_t   EVENT_QUEUE_CAPACITY      = 128;
+
+struct QueuedEvent {
+	Event          event {};
+	bool           text_payload = false;
+	std::u16string text;
+};
+
+struct State {
+	bool                       open           = false;
+	bool                       event_overflow = false;
+	uint64_t                   generation     = 0;
+	uint64_t                   revision       = 0;
+	Param                      param {};
+	ExtendedParam              extended {};
+	void*                      arg     = nullptr;
+	EventHandler               handler = nullptr;
+	ImeCommon::TextEditEngine  editor;
+	std::deque<QueuedEvent>    events;
+	std::vector<ExternalInput> external_inputs;
+};
+
+struct KeyboardState {
+	bool                    open    = false;
+	void*                   arg     = nullptr;
+	EventHandler            handler = nullptr;
+	std::deque<QueuedEvent> events;
+};
+
+std::mutex                      g_mutex;
+State                           g_state;
+KeyboardState                   g_keyboard_state;
+std::atomic<bool>               g_open {false};
+std::atomic<uint64_t>           g_revision {0};
+std::atomic<VisibilityCallback> g_visibility_callback {nullptr};
+
+bool AllZero(const int8_t* data, size_t size) {
+	return std::all_of(data, data + size, [](int8_t value) { return value == 0; });
+}
+
+bool ValidateText(const char16_t* text, uint32_t length, bool multiline, uint32_t* actual_length) {
+	if (text == nullptr) {
+		return false;
+	}
+	*actual_length = 0;
+	for (uint32_t i = 0; i < length; i++) {
+		const char16_t value = text[i];
+		if (value == u'\0') {
+			return true;
+		}
+		if (!multiline && (value == u'\n' || value == u'\r')) {
+			return false;
+		}
+		if (value >= 0xd800 && value <= 0xdbff) {
+			if (++i >= length || text[i] < 0xdc00 || text[i] > 0xdfff) {
+				return false;
+			}
+		} else if (value >= 0xdc00 && value <= 0xdfff) {
+			return false;
+		}
+		*actual_length = i + 1;
+	}
+	return true;
+}
+
+void NotifyVisibility(bool visible, uint64_t generation) {
+	if (const auto callback = g_visibility_callback.load(std::memory_order_acquire);
+	    callback != nullptr) {
+		callback(visible, generation);
+	}
+}
+
+void UpdateRevisionLocked() {
+	g_state.revision++;
+	g_revision.store(g_state.revision, std::memory_order_release);
+}
+
+void SyncGuestText(char16_t* work, char16_t* input, uint32_t max_length, std::u16string_view text) {
+	const size_t size = std::min<size_t>(text.size(), max_length);
+	if (work != nullptr) {
+		std::memcpy(work, text.data(), size * sizeof(char16_t));
+		work[size] = u'\0';
+	}
+	if (input != nullptr) {
+		std::memcpy(input, text.data(), size * sizeof(char16_t));
+		input[size] = u'\0';
+	}
+}
+
+void SyncTextBuffersLocked() {
+	SyncGuestText(static_cast<char16_t*>(g_state.param.work), g_state.param.input_text_buffer,
+	              g_state.editor.GetMaxLength(), g_state.editor.GetText());
+}
+
+bool QueueEventLocked(QueuedEvent event) {
+	if (g_state.events.size() == EVENT_QUEUE_CAPACITY) {
+		g_state.event_overflow = true;
+		return false;
+	}
+	g_state.events.push_back(event);
+	return true;
+}
+
+QueuedEvent MakeTextEventLocked(uint32_t id, uint32_t edit_index, int32_t edit_length) {
+	QueuedEvent queued;
+	queued.event.id                      = id;
+	queued.event.param.text.str          = static_cast<char16_t*>(g_state.param.work);
+	queued.event.param.text.caret_index  = g_state.editor.GetCursor();
+	queued.event.param.text.area_num     = 1;
+	queued.event.param.text.text_area[0] = {TextAreaMode::Edit, edit_index, edit_length};
+	queued.text_payload                  = true;
+	queued.text                          = g_state.editor.GetText();
+	return queued;
+}
+
+bool CommitFilteredText(uint64_t generation, uint64_t revision, std::u16string old_text,
+                        ImeCommon::TextEditEngine candidate, TextFilter filter, bool multiline) {
+	if (filter != nullptr) {
+		std::u16string filtered;
+		if (ImeCommon::RunTextFilter(filter, candidate.GetText(), candidate.GetMaxLength(),
+		                             &filtered) &&
+		    ImeCommon::IsValidInputText(filtered, multiline)) {
+			candidate.ReplaceText(std::move(filtered), candidate.GetCursor());
+		}
+	}
+
+	std::scoped_lock lock(g_mutex);
+	if (!g_state.open || g_state.generation != generation || g_state.revision != revision ||
+	    g_state.editor.GetText() != old_text || candidate.GetText() == old_text) {
+		return false;
+	}
+	const auto edit = ImeCommon::ComputeEditDelta(old_text, candidate.GetText());
+	g_state.editor  = std::move(candidate);
+	QueueEventLocked(MakeTextEventLocked(1, edit.index, edit.length));
+	UpdateRevisionLocked();
+	return true;
+}
+
+void ApplyExternalInputs();
+
+bool ReadInitialText(const Param& param, std::u16string* text) {
+	uint32_t length = 0;
+	while (length <= param.max_text_length && param.input_text_buffer[length] != u'\0') {
+		length++;
+	}
+	if (length > param.max_text_length) {
+		return false;
+	}
+	uint32_t actual = 0;
+	if (!ValidateText(param.input_text_buffer, length, (param.option & OPTION_MULTILINE) != 0,
+	                  &actual)) {
+		return false;
+	}
+	text->assign(param.input_text_buffer, param.input_text_buffer + actual);
+	return true;
+}
+
+bool RangesOverlap(uintptr_t first, size_t first_size, uintptr_t second, size_t second_size) {
+	if (first > UINTPTR_MAX - first_size || second > UINTPTR_MAX - second_size) {
+		return true;
+	}
+	return first < second + second_size && second < first + first_size;
+}
+
+int ValidateExtended(const ExtendedParam* extended) {
+	if (extended == nullptr) {
+		return OK;
+	}
+	if ((extended->option & ~VALID_EXTENDED_OPTIONS) != 0 ||
+	    ((extended->option & 0x00004000) != 0 && (extended->option & 0x00000080) == 0) ||
+	    extended->priority > 3 || extended->disable_device > 7 ||
+	    (extended->ext_keyboard_mode & ~VALID_EXT_KEYBOARD_MODE) != 0 ||
+	    !AllZero(extended->reserved, sizeof(extended->reserved))) {
+		return ERROR_INVALID_EXTENDED;
+	}
+	return OK;
+}
+
+int ValidateOpen(const Param* param, const ExtendedParam* extended, std::u16string* text) {
+	if (param == nullptr) {
+		return ERROR_INVALID_ADDRESS;
+	}
+	if (param->user_id < 0 || param->user_id == 0xff) {
+		return ERROR_INVALID_USER_ID;
+	}
+	if (static_cast<uint32_t>(param->type) > static_cast<uint32_t>(Type::Number)) {
+		return ERROR_INVALID_TYPE;
+	}
+	if ((param->supported_languages & ~VALID_LANGUAGES) != 0) {
+		return ERROR_INVALID_LANGUAGES;
+	}
+	if (static_cast<uint32_t>(param->enter_label) > static_cast<uint32_t>(EnterLabel::Go)) {
+		return ERROR_INVALID_ENTER_LABEL;
+	}
+	if (param->input_method != 0) {
+		return ERROR_INVALID_INPUT_METHOD;
+	}
+	if ((param->option & ~VALID_OPTIONS) != 0) {
+		return ERROR_INVALID_OPTION;
+	}
+	const bool multiline = (param->option & OPTION_MULTILINE) != 0;
+	const bool password  = (param->option & OPTION_PASSWORD) != 0;
+	if ((multiline && password) ||
+	    (multiline && param->type != Type::Default && param->type != Type::BasicLatin) ||
+	    (password && param->type != Type::BasicLatin && param->type != Type::Number)) {
+		return ERROR_INVALID_PARAM;
+	}
+	if (param->max_text_length == 0 || param->max_text_length > MAX_TEXT_LENGTH) {
+		return ERROR_INVALID_MAX_TEXT_LENGTH;
+	}
+	if (param->input_text_buffer == nullptr) {
+		return ERROR_INVALID_TEXT_BUFFER;
+	}
+	const bool  over_2k = (param->option & OPTION_USE_OVER_2K) != 0;
+	const float max_x   = over_2k ? 3840.0f : 1920.0f;
+	const float max_y   = over_2k ? 2160.0f : 1080.0f;
+	if (!std::isfinite(param->posx) || param->posx < 0.0f || param->posx >= max_x) {
+		return ERROR_INVALID_POSX;
+	}
+	if (!std::isfinite(param->posy) || param->posy < 0.0f || param->posy >= max_y) {
+		return ERROR_INVALID_POSY;
+	}
+	if (static_cast<uint32_t>(param->horizontal_alignment) > 2) {
+		return ERROR_INVALID_HALIGN;
+	}
+	if (static_cast<uint32_t>(param->vertical_alignment) > 2) {
+		return ERROR_INVALID_VALIGN;
+	}
+	const int extended_result = ValidateExtended(extended);
+	if (extended_result != OK) {
+		return extended_result;
+	}
+	if (param->work == nullptr || (reinterpret_cast<uintptr_t>(param->work) & 3u) != 0) {
+		return ERROR_INVALID_WORK;
+	}
+	if (param->handler == nullptr) {
+		return ERROR_INVALID_HANDLER;
+	}
+	if (!AllZero(param->reserved, sizeof(param->reserved))) {
+		return ERROR_INVALID_RESERVED;
+	}
+	const size_t text_size =
+	    static_cast<size_t>(param->max_text_length +
+	                        ((param->option & OPTION_EXPANDED_PREEDIT) != 0 ? 0x79u : 0x1fu)) *
+	    sizeof(char16_t);
+	if (RangesOverlap(reinterpret_cast<uintptr_t>(param->input_text_buffer), text_size,
+	                  reinterpret_cast<uintptr_t>(param->work), WORK_BUFFER_SIZE)) {
+		return ERROR_INVALID_PARAM;
+	}
+	return ReadInitialText(*param, text) ? OK : ERROR_INVALID_TEXT;
+}
+
+} // namespace
+
+void KYTY_SYSV_ABI ImeParamInit(Param* param) {
+	if (param == nullptr) {
+		return;
+	}
+	std::memset(param, 0, sizeof(*param));
+	param->user_id = -1;
+}
+
+int KYTY_SYSV_ABI ImeGetPanelSize(const Param* param, uint32_t* width, uint32_t* height) {
+	if (param == nullptr || width == nullptr || height == nullptr) {
+		return ERROR_INVALID_ADDRESS;
+	}
+	if (static_cast<uint32_t>(param->type) > static_cast<uint32_t>(Type::Number)) {
+		return ERROR_INVALID_TYPE;
+	}
+	if ((param->option & ~VALID_OPTIONS) != 0) {
+		return ERROR_INVALID_OPTION;
+	}
+	*width  = param->type == Type::Number ? 370 : 793;
+	*height = param->type == Type::Number ? 402 : 408;
+	if ((param->option & OPTION_USE_OVER_2K) != 0) {
+		*width *= 2;
+		*height *= 2;
+	}
+	return OK;
+}
+
+int KYTY_SYSV_ABI ImeOpen(const Param* param, const ExtendedParam* extended) {
+	uint64_t generation = 0;
+	{
+		std::scoped_lock lock(g_mutex);
+		if (g_state.open) {
+			return ERROR_BUSY;
+		}
+		std::u16string text;
+		const int      validation = ValidateOpen(param, extended, &text);
+		if (validation != OK) {
+			return validation;
+		}
+		const uint64_t next_generation = g_state.generation + 1;
+		const uint64_t next_revision   = g_state.revision + 1;
+		g_state                        = {};
+		g_state.open                   = true;
+		g_state.generation             = next_generation;
+		g_state.revision               = next_revision;
+		g_state.param                  = *param;
+		if (extended != nullptr) {
+			g_state.extended = *extended;
+		}
+		g_state.arg     = param->arg;
+		g_state.handler = param->handler;
+		g_state.editor.Reset(param->type, param->option, param->max_text_length, std::move(text));
+		std::memset(param->work, 0, WORK_BUFFER_SIZE);
+		SyncTextBuffersLocked();
+
+		QueuedEvent open;
+		open.event.id                = 0;
+		open.event.param.rect.x      = param->posx;
+		open.event.param.rect.y      = param->posy;
+		open.event.param.rect.width  = param->type == Type::Number ? 370 : 793;
+		open.event.param.rect.height = param->type == Type::Number ? 402 : 408;
+		if ((param->option & OPTION_USE_OVER_2K) != 0) {
+			open.event.param.rect.width *= 2;
+			open.event.param.rect.height *= 2;
+		}
+		QueueEventLocked(std::move(open));
+		generation = g_state.generation;
+		g_open.store(true, std::memory_order_release);
+		g_revision.store(g_state.revision, std::memory_order_release);
+	}
+	NotifyVisibility(true, generation);
+	return OK;
+}
+
+int KYTY_SYSV_ABI ImeUpdate(EventHandler handler) {
+	bool apply_inputs = false;
+	{
+		std::scoped_lock lock(g_mutex);
+		if (!g_state.open && !g_keyboard_state.open) {
+			return ERROR_NOT_OPENED;
+		}
+		const bool update_ime      = g_state.open && handler == g_state.handler;
+		const bool update_keyboard = g_keyboard_state.open && handler == g_keyboard_state.handler;
+		if (!update_ime && !update_keyboard) {
+			return ERROR_NOT_OPENED;
+		}
+		apply_inputs = update_ime;
+	}
+	if (apply_inputs) {
+		ApplyExternalInputs();
+	}
+	struct Dispatch {
+		void*       arg;
+		QueuedEvent queued;
+		char16_t*   work;
+		char16_t*   input;
+		uint32_t    max_length;
+		uint64_t    generation;
+	};
+	std::vector<Dispatch> dispatch;
+	{
+		std::scoped_lock lock(g_mutex);
+		if (!g_state.open && !g_keyboard_state.open) {
+			return ERROR_NOT_OPENED;
+		}
+		const bool update_ime      = g_state.open && handler == g_state.handler;
+		const bool update_keyboard = g_keyboard_state.open && handler == g_keyboard_state.handler;
+		if (!update_ime && !update_keyboard) {
+			return ERROR_NOT_OPENED;
+		}
+		if (update_ime && std::exchange(g_state.event_overflow, false)) {
+			return ERROR_EVENT_OVERFLOW;
+		}
+		if (update_ime) {
+			while (!g_state.events.empty()) {
+				dispatch.push_back({g_state.arg, std::move(g_state.events.front()),
+				                    static_cast<char16_t*>(g_state.param.work),
+				                    g_state.param.input_text_buffer, g_state.editor.GetMaxLength(),
+				                    g_state.generation});
+				g_state.events.pop_front();
+			}
+		}
+		if (update_keyboard) {
+			while (!g_keyboard_state.events.empty()) {
+				dispatch.push_back({g_keyboard_state.arg,
+				                    std::move(g_keyboard_state.events.front()), nullptr, nullptr, 0,
+				                    0});
+				g_keyboard_state.events.pop_front();
+			}
+		}
+	}
+	for (auto& item: dispatch) {
+		if (item.generation != 0) {
+			std::scoped_lock lock(g_mutex);
+			if (!g_state.open || g_state.generation != item.generation) {
+				continue;
+			}
+		}
+		if (item.queued.text_payload) {
+			SyncGuestText(item.work, item.input, item.max_length, item.queued.text);
+			item.queued.event.param.text.str = item.work;
+		}
+		handler(item.arg, &item.queued.event);
+	}
+	return OK;
+}
+
+int KYTY_SYSV_ABI ImeClose() {
+	uint64_t generation = 0;
+	{
+		std::scoped_lock lock(g_mutex);
+		if (!g_state.open) {
+			return ERROR_NOT_OPENED;
+		}
+		generation              = g_state.generation;
+		const uint64_t revision = g_state.revision + 1;
+		g_state                 = {};
+		g_state.generation      = generation;
+		g_state.revision        = revision;
+		g_open.store(false, std::memory_order_release);
+		g_revision.store(revision, std::memory_order_release);
+	}
+	NotifyVisibility(false, generation);
+	return OK;
+}
+
+int KYTY_SYSV_ABI ImeSetText(const char16_t* text, uint32_t length) {
+	std::scoped_lock lock(g_mutex);
+	if (!g_state.open) {
+		return ERROR_NOT_OPENED;
+	}
+	if (text == nullptr) {
+		return ERROR_INVALID_ADDRESS;
+	}
+	const uint32_t clamped_length = std::min(length, g_state.editor.GetMaxLength());
+	uint32_t       actual_length  = 0;
+	if (!ValidateText(text, clamped_length, (g_state.editor.GetOption() & OPTION_MULTILINE) != 0,
+	                  &actual_length)) {
+		return ERROR_INVALID_TEXT;
+	}
+	g_state.editor.ReplaceText(std::u16string(text, text + actual_length),
+	                           g_state.editor.GetCursor());
+	SyncTextBuffersLocked();
+	UpdateRevisionLocked();
+	return OK;
+}
+
+int KYTY_SYSV_ABI ImeSetCaret(const Caret* caret) {
+	std::scoped_lock lock(g_mutex);
+	if (!g_state.open) {
+		return ERROR_NOT_OPENED;
+	}
+	if (caret == nullptr) {
+		return ERROR_INVALID_ADDRESS;
+	}
+	if (caret->index > g_state.editor.GetText().size()) {
+		return ERROR_INVALID_PARAM;
+	}
+	g_state.editor.SetCursor(caret->index);
+	UpdateRevisionLocked();
+	return OK;
+}
+
+int KYTY_SYSV_ABI ImeSetTextGeometry(TextAreaMode mode, const TextGeometry* geometry) {
+	std::scoped_lock lock(g_mutex);
+	if (!g_state.open) {
+		return ERROR_NOT_OPENED;
+	}
+	if (geometry == nullptr) {
+		return ERROR_INVALID_ADDRESS;
+	}
+	const bool  over_2k = (g_state.editor.GetOption() & OPTION_USE_OVER_2K) != 0;
+	const float max_x   = over_2k ? 3840.0f : 1920.0f;
+	const float max_y   = over_2k ? 2160.0f : 1080.0f;
+	if (!std::isfinite(geometry->x) || !std::isfinite(geometry->y) || geometry->x < 0.0f ||
+	    geometry->x >= max_x || geometry->y < 0.0f || geometry->y >= max_y ||
+	    (mode != TextAreaMode::Preedit && mode != TextAreaMode::Select)) {
+		return ERROR_INVALID_PARAM;
+	}
+	return OK;
+}
+
+int KYTY_SYSV_ABI ImeKeyboardOpen(int32_t user_id, const KeyboardParam* param) {
+	std::scoped_lock lock(g_mutex);
+	if (param == nullptr) {
+		return ERROR_INVALID_ADDRESS;
+	}
+	if (user_id == -1) {
+		return ERROR_INVALID_USER_ID;
+	}
+	if (param->handler == nullptr) {
+		return ERROR_INVALID_HANDLER;
+	}
+	if ((param->option & ~VALID_KEYBOARD_OPTIONS) != 0) {
+		return ERROR_INVALID_OPTION;
+	}
+	if (!AllZero(param->reserved1, sizeof(param->reserved1)) ||
+	    !AllZero(param->reserved2, sizeof(param->reserved2))) {
+		return ERROR_INVALID_RESERVED;
+	}
+	if (g_keyboard_state.open) {
+		return ERROR_BUSY;
+	}
+	g_keyboard_state         = {};
+	g_keyboard_state.open    = true;
+	g_keyboard_state.arg     = param->arg;
+	g_keyboard_state.handler = param->handler;
+	QueuedEvent open;
+	open.event.id                              = 256;
+	open.event.param.resource_id_array.user_id = user_id;
+	g_keyboard_state.events.push_back(std::move(open));
+	return OK;
+}
+
+int KYTY_SYSV_ABI ImeKeyboardClose(int32_t user_id) {
+	std::scoped_lock lock(g_mutex);
+	if (!g_keyboard_state.open) {
+		return ERROR_NOT_OPENED;
+	}
+	if (user_id == -1) {
+		return ERROR_INVALID_USER_ID;
+	}
+	g_keyboard_state = {};
+	return OK;
+}
+
+int KYTY_SYSV_ABI ImeKeyboardGetResourceId(int32_t user_id, KeyboardResourceIdArray* resource_ids) {
+	if (resource_ids == nullptr) {
+		return ERROR_INVALID_ADDRESS;
+	}
+	if (user_id == -1) {
+		return ERROR_INVALID_USER_ID;
+	}
+	std::memset(resource_ids, 0, sizeof(*resource_ids));
+	resource_ids->user_id = user_id;
+	std::scoped_lock lock(g_mutex);
+	return g_keyboard_state.open ? ERROR_CONNECTION_FAILED : ERROR_NOT_OPENED;
+}
+
+int KYTY_SYSV_ABI ImeKeyboardGetInfo(uint32_t resource_id, KeyboardInfo* info) {
+	if (info == nullptr) {
+		return ERROR_INVALID_ADDRESS;
+	}
+	std::scoped_lock lock(g_mutex);
+	if (!g_keyboard_state.open) {
+		return ERROR_NOT_OPENED;
+	}
+	(void)resource_id;
+	return ERROR_NO_RESOURCE_ID;
+}
+
+int KYTY_SYSV_ABI ImeKeyboardSetMode(int32_t user_id, uint32_t mode) {
+	if (user_id == -1) {
+		return ERROR_INVALID_USER_ID;
+	}
+	std::scoped_lock lock(g_mutex);
+	if (!g_keyboard_state.open) {
+		return ERROR_NOT_OPENED;
+	}
+	return (mode & ~VALID_KEYBOARD_MODE) == 0 ? OK : ERROR_INVALID_MODE;
+}
+
+VisualState GetVisualState() noexcept {
+	return {g_open.load(std::memory_order_acquire), g_revision.load(std::memory_order_acquire)};
+}
+
+void SetVisibilityCallback(VisibilityCallback callback) noexcept {
+	g_visibility_callback.store(callback, std::memory_order_release);
+}
+
+bool GetHostSnapshot(HostSnapshot* snapshot) {
+	if (snapshot == nullptr) {
+		return false;
+	}
+	std::scoped_lock lock(g_mutex);
+	if (!g_state.open) {
+		return false;
+	}
+	snapshot->generation           = g_state.generation;
+	snapshot->type                 = g_state.param.type;
+	snapshot->enter_label          = g_state.param.enter_label;
+	snapshot->option               = g_state.editor.GetOption();
+	snapshot->max_text_length      = g_state.editor.GetMaxLength();
+	snapshot->cursor               = g_state.editor.GetCursor();
+	snapshot->disable_device       = g_state.extended.disable_device;
+	snapshot->key_panel_visible    = (g_state.editor.GetOption() & OPTION_EXT_KEYBOARD) == 0 ||
+	                                 (g_state.extended.option & EXT_OPTION_HIDE_KEY_PANEL) == 0;
+	snapshot->posx                 = g_state.param.posx;
+	snapshot->posy                 = g_state.param.posy;
+	snapshot->horizontal_alignment = g_state.param.horizontal_alignment;
+	snapshot->vertical_alignment   = g_state.param.vertical_alignment;
+	snapshot->panel_width          = g_state.param.type == Type::Number ? 370 : 793;
+	snapshot->panel_height         = g_state.param.type == Type::Number ? 402 : 408;
+	if ((g_state.editor.GetOption() & OPTION_USE_OVER_2K) != 0) {
+		snapshot->panel_width *= 2;
+		snapshot->panel_height *= 2;
+	}
+	snapshot->text = g_state.editor.GetText();
+	snapshot->title.clear();
+	snapshot->placeholder.clear();
+	return true;
+}
+
+static bool ApplyInsertText(uint64_t generation, std::u16string_view text) {
+	uint64_t                  revision  = 0;
+	bool                      multiline = false;
+	TextFilter                filter    = nullptr;
+	std::u16string            old_text;
+	ImeCommon::TextEditEngine candidate;
+	{
+		std::scoped_lock lock(g_mutex);
+		if (!g_state.open || g_state.generation != generation || text.empty()) {
+			return false;
+		}
+		multiline = (g_state.editor.GetOption() & OPTION_MULTILINE) != 0;
+		if (!ImeCommon::IsValidInputText(text, multiline)) {
+			return false;
+		}
+		candidate = g_state.editor;
+		if (!candidate.Insert(text)) {
+			return false;
+		}
+		revision = g_state.revision;
+		filter   = g_state.param.filter;
+		old_text = g_state.editor.GetText();
+	}
+	return CommitFilteredText(generation, revision, std::move(old_text), std::move(candidate),
+	                          filter, multiline);
+}
+
+static bool ApplyBackspace(uint64_t generation) {
+	uint64_t                  revision  = 0;
+	bool                      multiline = false;
+	TextFilter                filter    = nullptr;
+	std::u16string            old_text;
+	ImeCommon::TextEditEngine candidate;
+	{
+		std::scoped_lock lock(g_mutex);
+		if (!g_state.open || g_state.generation != generation) {
+			return false;
+		}
+		candidate = g_state.editor;
+		if (!candidate.Backspace()) {
+			return false;
+		}
+		revision  = g_state.revision;
+		multiline = (g_state.editor.GetOption() & OPTION_MULTILINE) != 0;
+		filter    = g_state.param.filter;
+		old_text  = g_state.editor.GetText();
+	}
+	return CommitFilteredText(generation, revision, std::move(old_text), std::move(candidate),
+	                          filter, multiline);
+}
+
+static bool ApplyMoveCursor(uint64_t generation, int delta) {
+	std::scoped_lock lock(g_mutex);
+	if (!g_state.open || g_state.generation != generation || delta == 0) {
+		return false;
+	}
+	const uint32_t old_cursor = g_state.editor.GetCursor();
+	if (!g_state.editor.MoveCursor(delta)) {
+		return false;
+	}
+	const uint32_t new_cursor = g_state.editor.GetCursor();
+	const uint32_t direction  = new_cursor > old_cursor ? 2 : 1;
+	const uint32_t steps      = static_cast<uint32_t>(
+	    std::abs(static_cast<int>(new_cursor) - static_cast<int>(old_cursor)));
+	for (uint32_t i = 0; i < steps; i++) {
+		QueuedEvent event;
+		event.event.id               = 2;
+		event.event.param.caret_move = direction;
+		QueueEventLocked(std::move(event));
+	}
+	UpdateRevisionLocked();
+	return true;
+}
+
+static bool ApplyAccept(uint64_t generation) {
+	std::scoped_lock lock(g_mutex);
+	if (!g_state.open || g_state.generation != generation) {
+		return false;
+	}
+	QueuedEvent event;
+	event.event.id = 5;
+	return QueueEventLocked(std::move(event));
+}
+
+static bool ApplyCancel(uint64_t generation) {
+	std::scoped_lock lock(g_mutex);
+	if (!g_state.open || g_state.generation != generation) {
+		return false;
+	}
+	QueuedEvent event;
+	event.event.id = 4;
+	return QueueEventLocked(std::move(event));
+}
+
+bool HostInsertText(uint64_t generation, std::u16string_view text) {
+	ExternalInput input;
+	input.action = ExternalAction::Text;
+	input.text   = text;
+	return HostQueueExternalInput(generation, std::move(input));
+}
+
+bool HostBackspace(uint64_t generation) {
+	ExternalInput input;
+	input.action = ExternalAction::Backspace;
+	return HostQueueExternalInput(generation, std::move(input));
+}
+
+bool HostAccept(uint64_t generation) {
+	ExternalInput input;
+	input.action = ExternalAction::Accept;
+	return HostQueueExternalInput(generation, std::move(input));
+}
+
+bool HostCancel(uint64_t generation) {
+	ExternalInput input;
+	input.action = ExternalAction::Cancel;
+	return HostQueueExternalInput(generation, std::move(input));
+}
+
+bool HostQueueExternalInput(uint64_t generation, ExternalInput input) {
+	std::scoped_lock lock(g_mutex);
+	if (!g_state.open || g_state.generation != generation) {
+		return false;
+	}
+	if (g_state.external_inputs.size() == EVENT_QUEUE_CAPACITY) {
+		g_state.event_overflow = true;
+		return false;
+	}
+	g_state.external_inputs.push_back(std::move(input));
+	return true;
+}
+
+namespace {
+
+void ApplyExternalInputs() {
+	uint64_t                   generation = 0;
+	ExtKeyboardFilter          filter     = nullptr;
+	int32_t                    user_id    = -1;
+	bool                       multiline  = false;
+	std::vector<ExternalInput> inputs;
+	{
+		std::scoped_lock lock(g_mutex);
+		if (!g_state.open || g_state.external_inputs.empty()) {
+			return;
+		}
+		generation = g_state.generation;
+		filter     = g_state.extended.ext_keyboard_filter;
+		user_id    = g_state.param.user_id;
+		multiline  = (g_state.editor.GetOption() & OPTION_MULTILINE) != 0;
+		inputs.swap(g_state.external_inputs);
+	}
+	for (auto& input: inputs) {
+		{
+			std::scoped_lock lock(g_mutex);
+			if (!g_state.open || g_state.generation != generation) {
+				break;
+			}
+		}
+		input.key.user_id = user_id;
+		bool accepted     = true;
+		if (filter != nullptr && input.key.status != 0) {
+			uint16_t keycode = input.key.keycode;
+			uint32_t status  = input.key.status;
+			if (filter(&input.key, &keycode, &status, nullptr) == 0) {
+				accepted = ImeCommon::ApplyKeyboardFilterOutput(&input, keycode, status, multiline);
+			}
+		}
+		if (!accepted) {
+			continue;
+		}
+		switch (input.action) {
+			case ExternalAction::None: break;
+			case ExternalAction::Text: ApplyInsertText(generation, input.text); break;
+			case ExternalAction::Backspace: ApplyBackspace(generation); break;
+			case ExternalAction::MoveLeft: ApplyMoveCursor(generation, -1); break;
+			case ExternalAction::MoveRight: ApplyMoveCursor(generation, 1); break;
+			case ExternalAction::Cancel: ApplyCancel(generation); break;
+			case ExternalAction::Accept: ApplyAccept(generation); break;
+			case ExternalAction::Newline: ApplyInsertText(generation, u"\n"); break;
+		}
+	}
+}
+
+} // namespace
+
+#if !defined(KYTY_IME_TESTS)
+
+LIB_VERSION("Ime", 1, "Ime", 1, 1);
+
+LIB_DEFINE(InitPlatform_1_Ime) {
+	LIB_FUNC("ieCNrVrzKd4", ImeSetText);
+	LIB_FUNC("WLxUN2WMim8", ImeSetCaret);
+	LIB_FUNC("WmYDzdC4EHI", ImeParamInit);
+	LIB_FUNC("ziPDcIjO0Vk", ImeGetPanelSize);
+	LIB_FUNC("RPydv-Jr1bc", ImeOpen);
+	LIB_FUNC("-4GCfYdNF1s", ImeUpdate);
+	LIB_FUNC("TmVP8LzcFcY", ImeClose);
+	LIB_FUNC("TXYHFRuL8UY", ImeSetTextGeometry);
+	LIB_FUNC("eaFXjfJv3xs", ImeKeyboardOpen);
+	LIB_FUNC("PMVehSlfZ94", ImeKeyboardClose);
+	LIB_FUNC("dKadqZFgKKQ", ImeKeyboardGetResourceId);
+	LIB_FUNC("VkqLPArfFdc", ImeKeyboardGetInfo);
+	LIB_FUNC("ua+13Hk9kKs", ImeKeyboardSetMode);
+}
+
+#endif
+
+} // namespace Libs::Ime

src/libs/ime.h

@@ -0,0 +1,174 @@
+#ifndef EMULATOR_INCLUDE_EMULATOR_LIBS_IME_H_
+#define EMULATOR_INCLUDE_EMULATOR_LIBS_IME_H_
+
+#include "libs/imeCommon.h"
+
+#include <cstddef>
+#include <cstdint>
+#include <string>
+#include <string_view>
+
+namespace Libs::Ime {
+
+constexpr uint32_t WORK_BUFFER_SIZE = 20 * 1024;
+constexpr uint32_t MAX_TEXT_LENGTH  = ImeCommon::MAX_TEXT_LENGTH;
+
+using Type       = ImeCommon::Type;
+using EnterLabel = ImeCommon::EnterLabel;
+using Alignment  = ImeCommon::Alignment;
+
+struct Event;
+
+using Keycode           = ImeCommon::Keycode;
+using TextFilter        = ImeCommon::TextFilter;
+using EventHandler      = void(KYTY_SYSV_ABI*)(void* arg, const Event* event);
+using ExtKeyboardFilter = ImeCommon::ExtKeyboardFilter;
+using Color             = ImeCommon::Color;
+
+struct Caret {
+	float    x;
+	float    y;
+	uint32_t height;
+	uint32_t index;
+};
+
+struct TextGeometry {
+	float    x;
+	float    y;
+	uint32_t width;
+	uint32_t height;
+};
+
+struct Rect {
+	float    x;
+	float    y;
+	uint32_t width;
+	uint32_t height;
+};
+
+enum class TextAreaMode : uint32_t { Disable = 0, Edit = 1, Preedit = 2, Select = 3 };
+
+struct TextAreaProperty {
+	TextAreaMode mode;
+	uint32_t     index;
+	int32_t      length;
+};
+
+struct EditText {
+	char16_t*        str;
+	uint32_t         caret_index;
+	uint32_t         area_num;
+	TextAreaProperty text_area[4];
+};
+
+struct KeyboardResourceIdArray {
+	int32_t  user_id;
+	uint32_t resource_id[5];
+};
+
+union EventParam {
+	Rect                    rect;
+	EditText                text;
+	uint32_t                caret_move;
+	Keycode                 keycode;
+	KeyboardResourceIdArray resource_id_array;
+	uint64_t                reserved[8];
+};
+
+struct Event {
+	uint32_t   id;
+	EventParam param;
+};
+
+struct Param {
+	int32_t      user_id;
+	Type         type;
+	uint64_t     supported_languages;
+	EnterLabel   enter_label;
+	uint32_t     input_method;
+	TextFilter   filter;
+	uint32_t     option;
+	uint32_t     max_text_length;
+	char16_t*    input_text_buffer;
+	float        posx;
+	float        posy;
+	Alignment    horizontal_alignment;
+	Alignment    vertical_alignment;
+	void*        work;
+	void*        arg;
+	EventHandler handler;
+	int8_t       reserved[8];
+};
+
+using ExtendedParam = ImeCommon::ExtendedParam;
+
+struct KeyboardParam {
+	uint32_t     option;
+	int8_t       reserved1[4];
+	void*        arg;
+	EventHandler handler;
+	int8_t       reserved2[8];
+};
+
+struct KeyboardInfo {
+	int32_t  user_id;
+	uint32_t device;
+	uint32_t type;
+	uint32_t repeat_delay;
+	uint32_t repeat_rate;
+	uint32_t status;
+	int8_t   reserved[12];
+};
+
+using ExternalAction = ImeCommon::ExternalAction;
+using ExternalInput  = ImeCommon::ExternalInput;
+
+static_assert(sizeof(Caret) == 0x10);
+static_assert(sizeof(TextGeometry) == 0x10);
+static_assert(sizeof(TextAreaProperty) == 0x0c);
+static_assert(sizeof(EditText) == 0x40);
+static_assert(sizeof(EventParam) == 0x40);
+static_assert(alignof(EventParam) == 0x08);
+static_assert(sizeof(Event) == 0x48);
+static_assert(offsetof(Event, param) == 0x08);
+static_assert(sizeof(Param) == 0x60);
+static_assert(offsetof(Param, input_text_buffer) == 0x28);
+static_assert(offsetof(Param, work) == 0x40);
+static_assert(offsetof(Param, handler) == 0x50);
+static_assert(sizeof(ExtendedParam) == 0x88);
+static_assert(offsetof(ExtendedParam, additional_dictionary_path) == 0x30);
+static_assert(sizeof(KeyboardParam) == 0x20);
+static_assert(sizeof(KeyboardResourceIdArray) == 0x18);
+static_assert(sizeof(KeyboardInfo) == 0x24);
+static_assert(sizeof(Keycode) == 0x20);
+
+using VisualState        = ImeCommon::VisualState;
+using HostSnapshot       = ImeCommon::HostSnapshot;
+using VisibilityCallback = ImeCommon::VisibilityCallback;
+
+void KYTY_SYSV_ABI ImeParamInit(Param* param);
+int KYTY_SYSV_ABI  ImeGetPanelSize(const Param* param, uint32_t* width, uint32_t* height);
+int KYTY_SYSV_ABI  ImeOpen(const Param* param, const ExtendedParam* extended);
+int KYTY_SYSV_ABI  ImeUpdate(EventHandler handler);
+int KYTY_SYSV_ABI  ImeClose();
+int KYTY_SYSV_ABI  ImeSetText(const char16_t* text, uint32_t length);
+int KYTY_SYSV_ABI  ImeSetCaret(const Caret* caret);
+int KYTY_SYSV_ABI  ImeSetTextGeometry(TextAreaMode mode, const TextGeometry* geometry);
+int KYTY_SYSV_ABI  ImeKeyboardOpen(int32_t user_id, const KeyboardParam* param);
+int KYTY_SYSV_ABI  ImeKeyboardClose(int32_t user_id);
+int KYTY_SYSV_ABI  ImeKeyboardGetResourceId(int32_t user_id, KeyboardResourceIdArray* resource_ids);
+int KYTY_SYSV_ABI  ImeKeyboardGetInfo(uint32_t resource_id, KeyboardInfo* info);
+int KYTY_SYSV_ABI  ImeKeyboardSetMode(int32_t user_id, uint32_t mode);
+
+VisualState GetVisualState() noexcept;
+void        SetVisibilityCallback(VisibilityCallback callback) noexcept;
+bool        GetHostSnapshot(HostSnapshot* snapshot);
+bool        HostInsertText(uint64_t generation, std::u16string_view text);
+bool        HostBackspace(uint64_t generation);
+bool        HostAccept(uint64_t generation);
+bool        HostCancel(uint64_t generation);
+bool        HostQueueExternalInput(uint64_t generation, ExternalInput input);
+
+} // namespace Libs::Ime
+
+#endif // EMULATOR_INCLUDE_EMULATOR_LIBS_IME_H_

src/libs/imeCommon.cpp

@@ -0,0 +1,259 @@
+#include "libs/imeCommon.h"
+
+#include <algorithm>
+#include <vector>
+
+namespace Libs::ImeCommon {
+namespace {
+
+constexpr bool IsHighSurrogate(char16_t value) {
+	return value >= 0xd800 && value <= 0xdbff;
+}
+
+constexpr bool IsLowSurrogate(char16_t value) {
+	return value >= 0xdc00 && value <= 0xdfff;
+}
+
+char16_t HidCharacter(uint16_t keycode, uint32_t status) {
+	const bool shift = (status & 0x00002200) != 0;
+	const bool caps  = (status & 0x00020000) != 0;
+	if (keycode >= 4 && keycode <= 29) {
+		return static_cast<char16_t>(((shift != caps) ? u'A' : u'a') + keycode - 4);
+	}
+	if (keycode >= 30 && keycode <= 39) {
+		static constexpr char16_t plain[]   = u"1234567890";
+		static constexpr char16_t shifted[] = u"!@#$%^&*()";
+		return (shift ? shifted : plain)[keycode - 30];
+	}
+	if (keycode == 44) {
+		return u' ';
+	}
+	if (keycode >= 45 && keycode <= 56) {
+		static constexpr char16_t plain[]   = u"-=[]\\#;'`,./";
+		static constexpr char16_t shifted[] = u"_+{}|~:\"~<>?";
+		return (shift ? shifted : plain)[keycode - 45];
+	}
+	if (keycode >= 89 && keycode <= 98) {
+		static constexpr char16_t keypad[] = u"1234567890";
+		return keypad[keycode - 89];
+	}
+	return keycode == 99 ? u'.' : u'\0';
+}
+
+} // namespace
+
+bool IsValidUtf16(std::u16string_view text) {
+	for (size_t i = 0; i < text.size(); i++) {
+		if (IsHighSurrogate(text[i])) {
+			if (++i >= text.size() || !IsLowSurrogate(text[i])) {
+				return false;
+			}
+		} else if (IsLowSurrogate(text[i])) {
+			return false;
+		}
+	}
+	return true;
+}
+
+bool IsValidInputText(std::u16string_view text, bool multiline) {
+	if (!IsValidUtf16(text)) {
+		return false;
+	}
+	return std::none_of(text.begin(), text.end(), [multiline](char16_t value) {
+		return value == u'\0' || (!multiline && (value == u'\n' || value == u'\r'));
+	});
+}
+
+bool IsAllowedInput(char16_t value, Type type, uint32_t option) {
+	if (value == u'\r' || value == u'\0') {
+		return false;
+	}
+	if (value == u'\n') {
+		return (option & OPTION_MULTILINE) != 0;
+	}
+	if (type == Type::Number) {
+		return (value >= u'0' && value <= u'9') || value == u',' || value == u'-' || value == u'.';
+	}
+	if (type == Type::BasicLatin) {
+		return value >= u' ' && value <= u'~';
+	}
+	return true;
+}
+
+uint32_t NormalizeCursor(std::u16string_view text, uint32_t cursor) {
+	cursor = std::min<uint32_t>(cursor, static_cast<uint32_t>(text.size()));
+	if (cursor > 0 && cursor < text.size() && IsHighSurrogate(text[cursor - 1]) &&
+	    IsLowSurrogate(text[cursor])) {
+		cursor++;
+	}
+	return cursor;
+}
+
+void ClampText(std::u16string* text, uint32_t limit) {
+	if (text->size() <= limit) {
+		return;
+	}
+	text->resize(limit);
+	if (!text->empty() && IsHighSurrogate(text->back())) {
+		text->pop_back();
+	}
+}
+
+EditDelta ComputeEditDelta(std::u16string_view before, std::u16string_view after) {
+	size_t prefix = 0;
+	while (prefix < before.size() && prefix < after.size() && before[prefix] == after[prefix]) {
+		prefix++;
+	}
+	size_t before_tail = before.size();
+	size_t after_tail  = after.size();
+	while (before_tail > prefix && after_tail > prefix &&
+	       before[before_tail - 1] == after[after_tail - 1]) {
+		before_tail--;
+		after_tail--;
+	}
+	return {static_cast<uint32_t>(prefix),
+	        static_cast<int32_t>(after_tail - prefix) - static_cast<int32_t>(before_tail - prefix)};
+}
+
+bool RunTextFilter(TextFilter filter, const std::u16string& source, uint32_t output_capacity,
+                   std::u16string* output) {
+	if (filter == nullptr || output == nullptr) {
+		return false;
+	}
+	std::vector<char16_t> buffer(static_cast<size_t>(output_capacity) + 1, u'\0');
+	uint32_t              output_length = output_capacity;
+	if (filter(buffer.data(), &output_length, source.c_str(),
+	           static_cast<uint32_t>(source.size())) != 0 ||
+	    output_length > output_capacity ||
+	    !IsValidUtf16(std::u16string_view(buffer.data(), output_length))) {
+		return false;
+	}
+	output->assign(buffer.data(), buffer.data() + output_length);
+	return true;
+}
+
+bool ApplyKeyboardFilterOutput(ExternalInput* input, uint16_t keycode, uint32_t status,
+                               bool multiline) {
+	constexpr uint32_t KEYCODE_VALID   = 0x00000001;
+	constexpr uint32_t CHARACTER_VALID = 0x00000002;
+	if (keycode == input->key.keycode && status == input->key.status) {
+		return true;
+	}
+	if ((status & KEYCODE_VALID) == 0 || keycode == 0) {
+		return input->action == ExternalAction::Text && (status & CHARACTER_VALID) != 0;
+	}
+	input->key.keycode = keycode;
+	input->key.status  = status;
+	input->text.clear();
+	switch (keycode) {
+		case 40:
+		case 88:
+		case 158:
+			input->action = multiline ? ExternalAction::Newline : ExternalAction::Accept;
+			break;
+		case 41: input->action = ExternalAction::Cancel; break;
+		case 42:
+		case 187: input->action = ExternalAction::Backspace; break;
+		case 43:
+		case 186: input->action = ExternalAction::None; break;
+		case 79: input->action = ExternalAction::MoveRight; break;
+		case 80: input->action = ExternalAction::MoveLeft; break;
+		default: {
+			const char16_t character = HidCharacter(keycode, status);
+			if (character == u'\0') {
+				return false;
+			}
+			input->action        = ExternalAction::Text;
+			input->key.character = character;
+			input->text.push_back(character);
+			break;
+		}
+	}
+	return true;
+}
+
+void TextEditEngine::Reset(Type type, uint32_t option, uint32_t max_length, std::u16string text) {
+	m_type       = type;
+	m_option     = option;
+	m_max_length = max_length;
+	ClampText(&text, max_length);
+	m_text   = std::move(text);
+	m_cursor = static_cast<uint32_t>(m_text.size());
+}
+
+bool TextEditEngine::Insert(std::u16string_view text, EditDelta* edit) {
+	if (text.empty() || !IsValidUtf16(text)) {
+		return false;
+	}
+	std::u16string allowed;
+	allowed.reserve(text.size());
+	for (const char16_t value: text) {
+		if (IsAllowedInput(value, m_type, m_option)) {
+			allowed.push_back(value);
+		}
+	}
+	const size_t available = m_max_length - m_text.size();
+	if (allowed.empty() || available == 0) {
+		return false;
+	}
+	allowed.resize(std::min(allowed.size(), available));
+	if (!allowed.empty() && IsHighSurrogate(allowed.back())) {
+		allowed.pop_back();
+	}
+	if (allowed.empty()) {
+		return false;
+	}
+	if (edit != nullptr) {
+		*edit = {m_cursor, static_cast<int32_t>(allowed.size())};
+	}
+	m_text.insert(m_cursor, allowed);
+	m_cursor += static_cast<uint32_t>(allowed.size());
+	return true;
+}
+
+bool TextEditEngine::Backspace(EditDelta* edit) {
+	if (m_cursor == 0) {
+		return false;
+	}
+	uint32_t first = m_cursor - 1;
+	if (first > 0 && IsLowSurrogate(m_text[first]) && IsHighSurrogate(m_text[first - 1])) {
+		first--;
+	}
+	if (edit != nullptr) {
+		*edit = {first, -static_cast<int32_t>(m_cursor - first)};
+	}
+	m_text.erase(first, m_cursor - first);
+	m_cursor = first;
+	return true;
+}
+
+bool TextEditEngine::MoveCursor(int delta) {
+	if (delta == 0) {
+		return false;
+	}
+	int next = std::clamp(static_cast<int>(m_cursor) + delta, 0, static_cast<int>(m_text.size()));
+	if (delta < 0 && next > 0 && next < static_cast<int>(m_text.size()) &&
+	    IsLowSurrogate(m_text[next]) && IsHighSurrogate(m_text[next - 1])) {
+		next--;
+	} else if (delta > 0 && next > 0 && next < static_cast<int>(m_text.size()) &&
+	           IsHighSurrogate(m_text[next - 1]) && IsLowSurrogate(m_text[next])) {
+		next++;
+	}
+	if (next == static_cast<int>(m_cursor)) {
+		return false;
+	}
+	m_cursor = static_cast<uint32_t>(next);
+	return true;
+}
+
+void TextEditEngine::ReplaceText(std::u16string text, uint32_t cursor) {
+	ClampText(&text, m_max_length);
+	m_text   = std::move(text);
+	m_cursor = NormalizeCursor(m_text, cursor);
+}
+
+void TextEditEngine::SetCursor(uint32_t cursor) {
+	m_cursor = NormalizeCursor(m_text, cursor);
+}
+
+} // namespace Libs::ImeCommon

src/libs/imeCommon.h

@@ -0,0 +1,159 @@
+#ifndef EMULATOR_INCLUDE_EMULATOR_LIBS_IMECOMMON_H_
+#define EMULATOR_INCLUDE_EMULATOR_LIBS_IMECOMMON_H_
+
+#include "common/abi.h"
+
+#include <cstddef>
+#include <cstdint>
+#include <string>
+#include <string_view>
+
+namespace Libs::ImeCommon {
+
+constexpr uint32_t MAX_TEXT_LENGTH                = 2048;
+constexpr uint32_t OPTION_MULTILINE               = 0x00000001;
+constexpr uint32_t OPTION_NO_AUTO_CAPITALIZE      = 0x00000002;
+constexpr uint32_t OPTION_PASSWORD                = 0x00000004;
+constexpr uint32_t OPTION_EXT_KEYBOARD            = 0x00000010;
+constexpr uint32_t OPTION_FIXED_POSITION          = 0x00000040;
+constexpr uint32_t OPTION_DISABLE_POSITION_ADJUST = 0x00000800;
+constexpr uint32_t OPTION_EXPANDED_PREEDIT        = 0x00001000;
+constexpr uint32_t OPTION_USE_OVER_2K             = 0x00004000;
+constexpr uint32_t EXT_OPTION_HIDE_KEY_PANEL      = 0x00000400;
+constexpr uint32_t DISABLE_DEVICE_CONTROLLER      = 0x00000001;
+constexpr uint32_t DISABLE_DEVICE_EXT_KEYBOARD    = 0x00000002;
+
+enum class Type : uint32_t { Default = 0, BasicLatin = 1, Url = 2, Mail = 3, Number = 4 };
+enum class EnterLabel : uint32_t { Default = 0, Send = 1, Search = 2, Go = 3 };
+enum class Alignment : uint32_t { Start = 0, Center = 1, End = 2 };
+
+struct Color {
+	uint8_t r;
+	uint8_t g;
+	uint8_t b;
+	uint8_t a;
+};
+
+struct Keycode {
+	uint16_t keycode;
+	char16_t character;
+	uint32_t status;
+	uint32_t type;
+	int32_t  user_id;
+	uint32_t resource_id;
+	uint64_t timestamp;
+};
+
+using TextFilter        = int32_t(KYTY_SYSV_ABI*)(char16_t* out_text, uint32_t* out_text_length,
+                                                  const char16_t* source_text,
+                                                  uint32_t        source_text_length);
+using ExtKeyboardFilter = int(KYTY_SYSV_ABI*)(const Keycode* source_keycode, uint16_t* out_keycode,
+                                              uint32_t* out_status, void* reserved);
+
+struct ExtendedParam {
+	uint32_t          option;
+	Color             color_base;
+	Color             color_line;
+	Color             color_text_field;
+	Color             color_preedit;
+	Color             color_button_default;
+	Color             color_button_function;
+	Color             color_button_symbol;
+	Color             color_text;
+	Color             color_special;
+	uint32_t          priority;
+	const char*       additional_dictionary_path;
+	ExtKeyboardFilter ext_keyboard_filter;
+	uint32_t          disable_device;
+	uint32_t          ext_keyboard_mode;
+	int8_t            reserved[60];
+};
+
+enum class ExternalAction : uint8_t {
+	None,
+	Text,
+	Backspace,
+	MoveLeft,
+	MoveRight,
+	Cancel,
+	Accept,
+	Newline,
+};
+
+struct ExternalInput {
+	Keycode        key {};
+	ExternalAction action = ExternalAction::None;
+	std::u16string text;
+};
+
+struct VisualState {
+	bool     active;
+	uint64_t revision;
+};
+
+struct HostSnapshot {
+	uint64_t       generation           = 0;
+	Type           type                 = Type::Default;
+	EnterLabel     enter_label          = EnterLabel::Default;
+	uint32_t       option               = 0;
+	uint32_t       max_text_length      = 0;
+	uint32_t       cursor               = 0;
+	uint32_t       disable_device       = 0;
+	bool           key_panel_visible    = true;
+	float          posx                 = 0.0f;
+	float          posy                 = 0.0f;
+	Alignment      horizontal_alignment = Alignment::Start;
+	Alignment      vertical_alignment   = Alignment::Start;
+	uint32_t       panel_width          = 0;
+	uint32_t       panel_height         = 0;
+	std::u16string text;
+	std::u16string title;
+	std::u16string placeholder;
+};
+
+using VisibilityCallback = void (*)(bool visible, uint64_t generation);
+
+struct EditDelta {
+	uint32_t index  = 0;
+	int32_t  length = 0;
+};
+
+class TextEditEngine {
+public:
+	void Reset(Type type, uint32_t option, uint32_t max_length, std::u16string text);
+
+	bool Insert(std::u16string_view text, EditDelta* edit = nullptr);
+	bool Backspace(EditDelta* edit = nullptr);
+	bool MoveCursor(int delta);
+
+	void ReplaceText(std::u16string text, uint32_t cursor);
+	void SetCursor(uint32_t cursor);
+
+	[[nodiscard]] Type                  GetType() const { return m_type; }
+	[[nodiscard]] uint32_t              GetOption() const { return m_option; }
+	[[nodiscard]] uint32_t              GetMaxLength() const { return m_max_length; }
+	[[nodiscard]] uint32_t              GetCursor() const { return m_cursor; }
+	[[nodiscard]] const std::u16string& GetText() const { return m_text; }
+
+private:
+	Type           m_type       = Type::Default;
+	uint32_t       m_option     = 0;
+	uint32_t       m_max_length = 0;
+	uint32_t       m_cursor     = 0;
+	std::u16string m_text;
+};
+
+[[nodiscard]] bool      IsValidUtf16(std::u16string_view text);
+[[nodiscard]] bool      IsValidInputText(std::u16string_view text, bool multiline);
+[[nodiscard]] bool      IsAllowedInput(char16_t value, Type type, uint32_t option);
+[[nodiscard]] uint32_t  NormalizeCursor(std::u16string_view text, uint32_t cursor);
+void                    ClampText(std::u16string* text, uint32_t limit);
+[[nodiscard]] EditDelta ComputeEditDelta(std::u16string_view before, std::u16string_view after);
+[[nodiscard]] bool      RunTextFilter(TextFilter filter, const std::u16string& source,
+                                      uint32_t output_capacity, std::u16string* output);
+[[nodiscard]] bool      ApplyKeyboardFilterOutput(ExternalInput* input, uint16_t keycode,
+                                                  uint32_t status, bool multiline);
+
+} // namespace Libs::ImeCommon
+
+#endif // EMULATOR_INCLUDE_EMULATOR_LIBS_IMECOMMON_H_

src/libs/imeDialog.cpp

@@ -53,9 +53,8 @@ struct State {
 	ExtendedParam              extended {};
 	bool                       input_changed  = false;
 	bool                       commit_pending = false;
-	uint32_t                   cursor         = 0;
 	std::u16string             original_text;
-	std::u16string             current_text;
+	ImeCommon::TextEditEngine  editor;
 	std::u16string             title;
 	std::u16string             placeholder;
 	std::vector<ExternalInput> external_inputs;
@@ -71,8 +70,6 @@ bool AllZero(const int8_t* data, size_t size) {
 	return std::all_of(data, data + size, [](int8_t value) { return value == 0; });
 }
 
-bool IsValidUtf16(std::u16string_view text);
-
 bool ReadBounded(const char16_t* text, uint32_t limit, std::u16string* out) {
 	out->clear();
 	if (text == nullptr) {
@@ -82,7 +79,7 @@ bool ReadBounded(const char16_t* text, uint32_t limit, std::u16string* out) {
 	for (uint32_t i = 0; i <= limit; ++i) {
 		const char16_t value = text[i];
 		if (value == u'\0') {
-			return IsValidUtf16(*out);
+			return ImeCommon::IsValidUtf16(*out);
 		}
 		if (i == limit) {
 			return false;
@@ -92,128 +89,6 @@ bool ReadBounded(const char16_t* text, uint32_t limit, std::u16string* out) {
 	return false;
 }
 
-bool IsValidUtf16(std::u16string_view text) {
-	for (size_t i = 0; i < text.size(); i++) {
-		const char16_t current = text[i];
-		if (current >= 0xd800 && current <= 0xdbff) {
-			if (++i >= text.size() || text[i] < 0xdc00 || text[i] > 0xdfff) {
-				return false;
-			}
-		} else if (current >= 0xdc00 && current <= 0xdfff) {
-			return false;
-		}
-	}
-	return true;
-}
-
-bool IsAllowedInput(char16_t value, Type type, uint32_t option) {
-	if (value == u'\r') {
-		return false;
-	}
-	if (value == u'\n') {
-		return (option & OPTION_MULTILINE) != 0;
-	}
-	if (value == u'\0') {
-		return false;
-	}
-	if (type == Type::Number) {
-		return (value >= u'0' && value <= u'9') || value == u',' || value == u'-' || value == u'.';
-	}
-	if (type == Type::BasicLatin) {
-		return value >= u' ' && value <= u'~';
-	}
-	return true;
-}
-
-char16_t HidCharacter(uint16_t keycode, uint32_t status) {
-	const bool shift = (status & 0x00002200) != 0;
-	const bool caps  = (status & 0x00020000) != 0;
-	if (keycode >= 4 && keycode <= 29) {
-		const bool upper = shift != caps;
-		return static_cast<char16_t>((upper ? u'A' : u'a') + keycode - 4);
-	}
-	if (keycode >= 30 && keycode <= 39) {
-		static constexpr char16_t plain[]   = u"1234567890";
-		static constexpr char16_t shifted[] = u"!@#$%^&*()";
-		return (shift ? shifted : plain)[keycode - 30];
-	}
-	if (keycode == 44) {
-		return u' ';
-	}
-	if (keycode >= 45 && keycode <= 56) {
-		static constexpr char16_t plain[]   = u"-=[]\\#;'`,./";
-		static constexpr char16_t shifted[] = u"_+{}|~:\"~<>?";
-		return (shift ? shifted : plain)[keycode - 45];
-	}
-	if (keycode >= 89 && keycode <= 98) {
-		static constexpr char16_t keypad[] = u"1234567890";
-		return keypad[keycode - 89];
-	}
-	if (keycode == 99) {
-		return u'.';
-	}
-	return u'\0';
-}
-
-bool ApplyKeyboardFilterOutput(ExternalInput* input, uint16_t keycode, uint32_t status,
-                               bool multiline) {
-	constexpr uint32_t KEYCODE_VALID   = 0x00000001;
-	constexpr uint32_t CHARACTER_VALID = 0x00000002;
-	if (keycode == input->key.keycode && status == input->key.status) {
-		return true;
-	}
-	if ((status & KEYCODE_VALID) == 0 || keycode == 0) {
-		return input->action == ExternalAction::Text && (status & CHARACTER_VALID) != 0;
-	}
-	input->key.keycode = keycode;
-	input->key.status  = status;
-	input->text.clear();
-	switch (keycode) {
-		case 40:
-		case 88:
-		case 158:
-			input->action = multiline ? ExternalAction::Newline : ExternalAction::Accept;
-			break;
-		case 41: input->action = ExternalAction::Cancel; break;
-		case 42:
-		case 187: input->action = ExternalAction::Backspace; break;
-		case 43:
-		case 186: input->action = ExternalAction::None; break;
-		case 79: input->action = ExternalAction::MoveRight; break;
-		case 80: input->action = ExternalAction::MoveLeft; break;
-		default: {
-			const char16_t character = HidCharacter(keycode, status);
-			if (character == u'\0') {
-				return false;
-			}
-			input->action        = ExternalAction::Text;
-			input->key.character = character;
-			input->text.push_back(character);
-			break;
-		}
-	}
-	return true;
-}
-
-void ClampText(std::u16string* text, uint32_t limit) {
-	if (text->size() <= limit) {
-		return;
-	}
-	text->resize(limit);
-	if (!text->empty() && text->back() >= 0xd800 && text->back() <= 0xdbff) {
-		text->pop_back();
-	}
-}
-
-uint32_t NormalizeCursor(std::u16string_view text, uint32_t cursor) {
-	cursor = std::min<uint32_t>(cursor, static_cast<uint32_t>(text.size()));
-	if (cursor > 0 && cursor < text.size() && text[cursor - 1] >= 0xd800 &&
-	    text[cursor - 1] <= 0xdbff && text[cursor] >= 0xdc00 && text[cursor] <= 0xdfff) {
-		cursor++;
-	}
-	return cursor;
-}
-
 void WriteGuestText(const State& state, const std::u16string& text) {
 	if (state.param.input_text_buffer == nullptr) {
 		return;
@@ -355,7 +230,7 @@ void ApplyFilterAndCommit() {
 			return;
 		}
 		filter                = g_state.input_changed ? g_state.param.filter : nullptr;
-		source                = g_state.current_text;
+		source                = g_state.editor.GetText();
 		max_length            = g_state.param.max_text_length;
 		generation            = g_state.generation;
 		revision              = g_state.revision;
@@ -363,14 +238,10 @@ void ApplyFilterAndCommit() {
 	}
 
 	if (filter != nullptr) {
-		std::vector<char16_t> output(IME_DIALOG_MAX_TEXT_LENGTH + 1, u'\0');
-		uint32_t              output_length = IME_DIALOG_MAX_TEXT_LENGTH;
-		if (filter(output.data(), &output_length, source.c_str(),
-		           static_cast<uint32_t>(source.size())) == 0 &&
-		    output_length <= IME_DIALOG_MAX_TEXT_LENGTH &&
-		    IsValidUtf16(std::u16string_view(output.data(), output_length))) {
-			source.assign(output.data(), output.data() + output_length);
-			ClampText(&source, max_length);
+		std::u16string filtered;
+		if (ImeCommon::RunTextFilter(filter, source, IME_DIALOG_MAX_TEXT_LENGTH, &filtered)) {
+			source = std::move(filtered);
+			ImeCommon::ClampText(&source, max_length);
 		}
 	}
 
@@ -386,13 +257,12 @@ void ApplyFilterAndCommit() {
 		return;
 	}
 	if (!g_state.input_changed) {
-		g_state.current_text = std::move(source);
-		g_state.cursor       = NormalizeCursor(g_state.current_text, g_state.cursor);
+		g_state.editor.ReplaceText(std::move(source), g_state.editor.GetCursor());
 	}
 	const auto& committed =
 	    g_state.status == Status::Finished && g_state.end_status != EndStatus::Ok
 	        ? g_state.original_text
-	        : g_state.current_text;
+	        : g_state.editor.GetText();
 	WriteGuestText(g_state, committed);
 	g_state.commit_pending = false;
 }
@@ -451,8 +321,8 @@ void ApplyExternalInputs() {
 			uint16_t output_keycode = input.key.keycode;
 			uint32_t output_status  = input.key.status;
 			if (filter(&input.key, &output_keycode, &output_status, nullptr) == 0) {
-				accepted =
-				    ApplyKeyboardFilterOutput(&input, output_keycode, output_status, multiline);
+				accepted = ImeCommon::ApplyKeyboardFilterOutput(&input, output_keycode,
+				                                                output_status, multiline);
 			}
 		}
 		if (!accepted) {
@@ -528,9 +398,9 @@ int KYTY_SYSV_ABI ImeDialogInit(const Param* param, const ExtendedParam* extende
 		if (extended != nullptr) {
 			g_state.extended = *extended;
 		}
-		g_state.original_text  = initial;
-		g_state.current_text   = std::move(initial);
-		g_state.cursor         = static_cast<uint32_t>(g_state.current_text.size());
+		g_state.original_text = initial;
+		g_state.editor.Reset(param->type, param->option, param->max_text_length,
+		                     std::move(initial));
 		g_state.title          = std::move(title);
 		g_state.placeholder    = std::move(placeholder);
 		g_state.commit_pending = true;
@@ -664,7 +534,7 @@ bool GetHostSnapshot(HostSnapshot* snapshot) {
 	snapshot->enter_label          = g_state.param.enter_label;
 	snapshot->option               = g_state.param.option;
 	snapshot->max_text_length      = g_state.param.max_text_length;
-	snapshot->cursor               = g_state.cursor;
+	snapshot->cursor               = g_state.editor.GetCursor();
 	snapshot->disable_device       = g_state.extended.disable_device;
 	snapshot->key_panel_visible    = (g_state.param.option & OPTION_EXT_KEYBOARD) == 0 ||
 	                                 (g_state.extended.option & 0x00000400) == 0;
@@ -674,7 +544,7 @@ bool GetHostSnapshot(HostSnapshot* snapshot) {
 	snapshot->vertical_alignment   = g_state.param.vertical_alignment;
 	ComputePanelSize(g_state.param, &g_state.extended, &snapshot->panel_width,
 	                 &snapshot->panel_height);
-	snapshot->text        = g_state.current_text;
+	snapshot->text        = g_state.editor.GetText();
 	snapshot->title       = g_state.title;
 	snapshot->placeholder = g_state.placeholder;
 	return true;
@@ -682,38 +552,9 @@ bool GetHostSnapshot(HostSnapshot* snapshot) {
 
 bool HostInsertText(uint64_t generation, std::u16string_view text) {
 	std::scoped_lock lock(g_mutex);
-	if (!MatchRunningGeneration(generation) || text.empty()) {
+	if (!MatchRunningGeneration(generation) || !g_state.editor.Insert(text)) {
 		return false;
 	}
-	if (!IsValidUtf16(text)) {
-		return false;
-	}
-	std::u16string allowed;
-	allowed.reserve(text.size());
-	for (const char16_t value: text) {
-		if (IsAllowedInput(value, g_state.param.type, g_state.param.option)) {
-			allowed.push_back(value);
-		}
-	}
-	if (allowed.empty()) {
-		return false;
-	}
-	const size_t available = g_state.param.max_text_length - g_state.current_text.size();
-	if (available == 0) {
-		return false;
-	}
-	std::u16string insertion(std::u16string_view(allowed).substr(0, available));
-	if (insertion.size() < allowed.size() && !insertion.empty() && insertion.back() >= 0xd800 &&
-	    insertion.back() <= 0xdbff) {
-		insertion.pop_back();
-	}
-	if (insertion.empty()) {
-		return false;
-	}
-	std::u16string candidate = g_state.current_text;
-	candidate.insert(g_state.cursor, insertion);
-	g_state.current_text = std::move(candidate);
-	g_state.cursor += static_cast<uint32_t>(insertion.size());
 	g_state.input_changed  = true;
 	g_state.commit_pending = true;
 	return true;
@@ -721,17 +562,9 @@ bool HostInsertText(uint64_t generation, std::u16string_view text) {
 
 bool HostBackspace(uint64_t generation) {
 	std::scoped_lock lock(g_mutex);
-	if (!MatchRunningGeneration(generation) || g_state.cursor == 0) {
+	if (!MatchRunningGeneration(generation) || !g_state.editor.Backspace()) {
 		return false;
 	}
-	uint32_t first = g_state.cursor - 1;
-	if (first > 0 && g_state.current_text[first] >= 0xdc00 &&
-	    g_state.current_text[first] <= 0xdfff && g_state.current_text[first - 1] >= 0xd800 &&
-	    g_state.current_text[first - 1] <= 0xdbff) {
-		first--;
-	}
-	g_state.current_text.erase(first, g_state.cursor - first);
-	g_state.cursor         = first;
 	g_state.input_changed  = true;
 	g_state.commit_pending = true;
 	return true;
@@ -739,26 +572,7 @@ bool HostBackspace(uint64_t generation) {
 
 bool HostMoveCursor(uint64_t generation, int delta) {
 	std::scoped_lock lock(g_mutex);
-	if (!MatchRunningGeneration(generation) || delta == 0) {
-		return false;
-	}
-	int next = std::clamp(static_cast<int>(g_state.cursor) + delta, 0,
-	                      static_cast<int>(g_state.current_text.size()));
-	if (delta < 0 && next > 0 && next < static_cast<int>(g_state.current_text.size()) &&
-	    g_state.current_text[next] >= 0xdc00 && g_state.current_text[next] <= 0xdfff &&
-	    g_state.current_text[next - 1] >= 0xd800 && g_state.current_text[next - 1] <= 0xdbff) {
-		next--;
-	} else if (delta > 0 && next > 0 && next < static_cast<int>(g_state.current_text.size()) &&
-	           g_state.current_text[next - 1] >= 0xd800 &&
-	           g_state.current_text[next - 1] <= 0xdbff && g_state.current_text[next] >= 0xdc00 &&
-	           g_state.current_text[next] <= 0xdfff) {
-		next++;
-	}
-	if (next == static_cast<int>(g_state.cursor)) {
-		return false;
-	}
-	g_state.cursor = static_cast<uint32_t>(next);
-	return true;
+	return MatchRunningGeneration(generation) && g_state.editor.MoveCursor(delta);
 }
 
 bool HostAccept(uint64_t generation) {

src/libs/imeDialog.h

@@ -1,7 +1,7 @@
 #ifndef EMULATOR_INCLUDE_EMULATOR_LIBS_IMEDIALOG_H_
 #define EMULATOR_INCLUDE_EMULATOR_LIBS_IMEDIALOG_H_
 
-#include "common/abi.h"
+#include "libs/imeCommon.h"
 
 #include <cstddef>
 #include <cstdint>
@@ -10,53 +10,43 @@
 
 namespace Libs::Dialog::ImeDialog {
 
-constexpr uint32_t IME_DIALOG_MAX_TEXT_LENGTH        = 2048;
+constexpr uint32_t IME_DIALOG_MAX_TEXT_LENGTH        = ImeCommon::MAX_TEXT_LENGTH;
 constexpr uint32_t IME_DIALOG_MAX_TITLE_LENGTH       = 128;
 constexpr uint32_t IME_DIALOG_MAX_PLACEHOLDER_LENGTH = 64;
 
 enum class Status : uint32_t { None = 0, Running = 1, Finished = 2 };
 enum class EndStatus : uint32_t { Ok = 0, UserCanceled = 1, Aborted = 2 };
-enum class Type : uint32_t { Default = 0, BasicLatin = 1, Url = 2, Mail = 3, Number = 4 };
-enum class EnterLabel : uint32_t { Default = 0, Send = 1, Search = 2, Go = 3 };
-enum class Alignment : uint32_t { Start = 0, Center = 1, End = 2 };
+using Type       = ImeCommon::Type;
+using EnterLabel = ImeCommon::EnterLabel;
+using Alignment  = ImeCommon::Alignment;
 
 enum Option : uint32_t {
-	OPTION_MULTILINE            = 0x00000001,
-	OPTION_NO_AUTO_CAPITALIZE   = 0x00000002,
-	OPTION_PASSWORD             = 0x00000004,
+	OPTION_MULTILINE            = ImeCommon::OPTION_MULTILINE,
+	OPTION_NO_AUTO_CAPITALIZE   = ImeCommon::OPTION_NO_AUTO_CAPITALIZE,
+	OPTION_PASSWORD             = ImeCommon::OPTION_PASSWORD,
 	OPTION_LANGUAGES_FORCED     = 0x00000008,
-	OPTION_EXT_KEYBOARD         = 0x00000010,
+	OPTION_EXT_KEYBOARD         = ImeCommon::OPTION_EXT_KEYBOARD,
 	OPTION_NO_LEARNING          = 0x00000020,
-	OPTION_FIXED_POSITION       = 0x00000040,
+	OPTION_FIXED_POSITION       = ImeCommon::OPTION_FIXED_POSITION,
 	OPTION_DISABLE_COPY_PASTE   = 0x00000080,
 	OPTION_DISABLE_RESUME       = 0x00000100,
 	OPTION_DISABLE_AUTO_SPACE   = 0x00000200,
-	OPTION_DISABLE_POSITION_ADJ = 0x00000800,
-	OPTION_EXPANDED_PREEDIT     = 0x00001000,
+	OPTION_DISABLE_POSITION_ADJ = ImeCommon::OPTION_DISABLE_POSITION_ADJUST,
+	OPTION_EXPANDED_PREEDIT     = ImeCommon::OPTION_EXPANDED_PREEDIT,
 	OPTION_JAPANESE_CAPS_LOCK   = 0x00002000,
-	OPTION_USE_OVER_2K          = 0x00004000,
+	OPTION_USE_OVER_2K          = ImeCommon::OPTION_USE_OVER_2K,
 };
 
 enum DisableDevice : uint32_t {
-	DISABLE_DEVICE_CONTROLLER   = 0x00000001,
-	DISABLE_DEVICE_EXT_KEYBOARD = 0x00000002,
+	DISABLE_DEVICE_CONTROLLER   = ImeCommon::DISABLE_DEVICE_CONTROLLER,
+	DISABLE_DEVICE_EXT_KEYBOARD = ImeCommon::DISABLE_DEVICE_EXT_KEYBOARD,
 	DISABLE_DEVICE_REMOTE_OSK   = 0x00000004,
 };
 
-struct Color {
-	uint8_t r;
-	uint8_t g;
-	uint8_t b;
-	uint8_t a;
-};
-
-struct Keycode;
-
-using TextFilter        = int32_t(KYTY_SYSV_ABI*)(char16_t* out_text, uint32_t* out_text_length,
-                                                  const char16_t* source_text,
-                                                  uint32_t        source_text_length);
-using ExtKeyboardFilter = int(KYTY_SYSV_ABI*)(const Keycode* source_keycode, uint16_t* out_keycode,
-                                              uint32_t* out_status, void* reserved);
+using Color             = ImeCommon::Color;
+using Keycode           = ImeCommon::Keycode;
+using TextFilter        = ImeCommon::TextFilter;
+using ExtKeyboardFilter = ImeCommon::ExtKeyboardFilter;
 
 struct Param {
 	int32_t         user_id;
@@ -82,24 +72,7 @@ struct Result {
 	int8_t    reserved[12];
 };
 
-struct ExtendedParam {
-	uint32_t          option;
-	Color             color_base;
-	Color             color_line;
-	Color             color_text_field;
-	Color             color_preedit;
-	Color             color_button_default;
-	Color             color_button_function;
-	Color             color_button_symbol;
-	Color             color_text;
-	Color             color_special;
-	uint32_t          priority;
-	const char*       additional_dictionary_path;
-	ExtKeyboardFilter ext_keyboard_filter;
-	uint32_t          disable_device;
-	uint32_t          ext_keyboard_mode;
-	int8_t            reserved[60];
-};
+using ExtendedParam = ImeCommon::ExtendedParam;
 
 struct PositionAndForm {
 	uint32_t  type;
@@ -111,32 +84,8 @@ struct PositionAndForm {
 	uint32_t  height;
 };
 
-struct Keycode {
-	uint16_t keycode;
-	char16_t character;
-	uint32_t status;
-	uint32_t type;
-	int32_t  user_id;
-	uint32_t resource_id;
-	uint64_t timestamp;
-};
-
-enum class ExternalAction : uint8_t {
-	None,
-	Text,
-	Backspace,
-	MoveLeft,
-	MoveRight,
-	Cancel,
-	Accept,
-	Newline,
-};
-
-struct ExternalInput {
-	Keycode        key;
-	ExternalAction action;
-	std::u16string text;
-};
+using ExternalAction = ImeCommon::ExternalAction;
+using ExternalInput  = ImeCommon::ExternalInput;
 
 static_assert(sizeof(Param) == 0x60);
 static_assert(offsetof(Param, input_text_buffer) == 0x28);
@@ -147,32 +96,9 @@ static_assert(offsetof(ExtendedParam, additional_dictionary_path) == 0x30);
 static_assert(sizeof(PositionAndForm) == 0x1c);
 static_assert(sizeof(Keycode) == 0x20);
 
-struct VisualState {
-	bool     active;
-	uint64_t revision;
-};
-
-struct HostSnapshot {
-	uint64_t       generation;
-	Type           type;
-	EnterLabel     enter_label;
-	uint32_t       option;
-	uint32_t       max_text_length;
-	uint32_t       cursor;
-	uint32_t       disable_device;
-	bool           key_panel_visible;
-	float          posx;
-	float          posy;
-	Alignment      horizontal_alignment;
-	Alignment      vertical_alignment;
-	uint32_t       panel_width;
-	uint32_t       panel_height;
-	std::u16string text;
-	std::u16string title;
-	std::u16string placeholder;
-};
-
-using VisibilityCallback = void (*)(bool visible, uint64_t generation);
+using VisualState        = ImeCommon::VisualState;
+using HostSnapshot       = ImeCommon::HostSnapshot;
+using VisibilityCallback = ImeCommon::VisibilityCallback;
 
 int KYTY_SYSV_ABI ImeDialogGetPanelSize(const Param* param, uint32_t* width, uint32_t* height);
 int KYTY_SYSV_ABI ImeDialogGetPanelSizeExtended(const Param* param, const ExtendedParam* extended,

src/libs/libAmpr.cpp

@@ -2517,12 +2517,6 @@ static void KYTY_SYSV_ABI AmmGetVirtualAddressRanges(uint64_t* va_start, uint64_
                                                      uint64_t* multimap_va_end) {
 	PRINT_NAME();
 
-	void* reserve_addr = reinterpret_cast<void*>(AMM_VA_START);
-	if (LibKernel::Memory::KernelReserveVirtualRange(&reserve_addr, AMM_VA_SIZE, AMM_MAP_FIXED,
-	                                                 0x10000) == OK) {
-		(void)LibKernel::Memory::KernelSetVirtualRangeName(reserve_addr, AMM_VA_SIZE, "AMM");
-	}
-
 	if (va_start != nullptr) {
 		AprShared::WriteGuest(reinterpret_cast<uint64_t>(va_start), AMM_VA_START);
 	}

src/libs/libC.cpp

@@ -226,7 +226,7 @@ static void PrintAbortPointerArrayCandidate(const char* name, uint64_t addr) {
 	PrintAbortPointerArrayCandidate("arg5", arg5);
 
 	if (rbp != 0) {
-		Common::Singleton<Loader::RuntimeLinker>::Instance()->StackTrace(rbp);
+		Common::Singleton<Loader::RuntimeLinker>::Instance()->StackTrace(rbp, rsp);
 	}
 
 	if (rsp != 0) {

src/libs/libGraphicsDriver.cpp

@@ -171,6 +171,7 @@ LIB_DEFINE(InitGraphicsDriver_1) {
 	LIB_FUNC("vRoArM9zaIk", Gen5::GraphicsSetUcRegIndirectPatchAddRegisters);
 	LIB_FUNC("D9sr1xGUriE", Gen5::GraphicsCreatePrimState);
 	LIB_FUNC("Y3ymLfZ1384", Gen5::GraphicsUpdatePrimState);
+	LIB_FUNC("NKIzURsgV7I", Gen5::GraphicsGetGsOversubscription);
 	LIB_FUNC("HV4j+E0MBHE", Gen5::GraphicsCreateInterpolantMapping);
 	LIB_FUNC("V++UgBtQhn0", Gen5::GraphicsGetDataPacketPayloadAddress);
 	LIB_FUNC("s+VGAMDQ0AQ", Gen5::GraphicsGetDataPacketPayloadRange);

src/libs/libJson2.cpp

@@ -167,6 +167,19 @@ static JsonObject* JsonObjectNew() {
 	return object;
 }
 
+static void JsonValueSetEmptyType(JsonValue* self, uint32_t type) {
+	if (self == nullptr) {
+		return;
+	}
+	self->type = type;
+	switch (type) {
+		case JsonValueTypeString: self->string = JsonStringNew(""); break;
+		case JsonValueTypeArray: self->array = JsonArrayNew(); break;
+		case JsonValueTypeObject: self->object = JsonObjectNew(); break;
+		default: self->uinteger = 0; break;
+	}
+}
+
 static void JsonValueDelete(JsonValue* self) {
 	if (self != nullptr) {
 		JsonValueClear(self);
@@ -497,6 +510,14 @@ static void* KYTY_SYSV_ABI JsonValueCtor(void* self) {
 	return self;
 }
 
+static JsonValue* KYTY_SYSV_ABI JsonValueTypeCtor(JsonValue* self, uint32_t type) {
+	PRINT_NAME();
+
+	JsonValueInit(self);
+	JsonValueSetEmptyType(self, type);
+	return self;
+}
+
 static JsonValue* KYTY_SYSV_ABI JsonValueBoolCtor(JsonValue* self, bool value) {
 	PRINT_NAME();
 
@@ -637,16 +658,7 @@ static void KYTY_SYSV_ABI JsonValueSetType(JsonValue* self, uint32_t type) {
 	PRINT_NAME();
 
 	JsonValueClear(self);
-	if (self == nullptr) {
-		return;
-	}
-	self->type = type;
-	switch (type) {
-		case JsonValueTypeString: self->string = JsonStringNew(""); break;
-		case JsonValueTypeArray: self->array = JsonArrayNew(); break;
-		case JsonValueTypeObject: self->object = JsonObjectNew(); break;
-		default: self->uinteger = 0; break;
-	}
+	JsonValueSetEmptyType(self, type);
 }
 
 static uint32_t KYTY_SYSV_ABI JsonValueGetType(const JsonValue* self) {
@@ -939,6 +951,7 @@ LIB_DEFINE(InitNet_1_Json2) {
 	LIB_FUNC("OcAgPxcq5Vk", LibJson2::JsonMemAllocatorDtor);
 	LIB_FUNC("qBMjqyBn3OM", LibJson2::JsonValueCtor);
 	LIB_FUNC("-wa17B7TGnw", LibJson2::JsonValueCtor);
+	LIB_FUNC("CbrT3dwDILo", LibJson2::JsonValueTypeCtor);
 	LIB_FUNC("WTtYf+cNnXI", LibJson2::JsonValueDtor);
 	LIB_FUNC("0eUrW9JAxM0", LibJson2::JsonValueDtor);
 	LIB_FUNC("S5JxQnoGF3E", LibJson2::JsonParserParse);

src/libs/libKernel.cpp

@@ -2172,9 +2172,11 @@ LIB_DEFINE(InitLibKernel_1_Posix) {
 	LIB_FUNC("ltCfaGr2JGE", Posix::pthread_mutex_destroy);
 	LIB_FUNC("mkx2fVhNMsg", Posix::pthread_cond_broadcast);
 	LIB_FUNC("2MOy+rUfuhQ", Posix::pthread_cond_signal);
+	LIB_FUNC("0TyVk4MSLt0", Posix::pthread_cond_init);
 	LIB_FUNC("Op8TBGY5KHg", Posix::pthread_cond_wait);
 	LIB_FUNC("Z4QosVuAsA0", Posix::pthread_once);
 	LIB_FUNC("1471ajPzxh0", Posix::pthread_rwlock_destroy);
+	LIB_FUNC("ytQULN-nhL4", Posix::pthread_rwlock_init);
 	LIB_FUNC("sIlRvQqsN2Y", Posix::pthread_rwlock_wrlock);
 	LIB_FUNC("SFxTMOfuCkE", LibKernel::PthreadRwlockTryrdlock);
 	LIB_FUNC("XhWHn6P5R7U", LibKernel::PthreadRwlockTrywrlock);
@@ -3211,7 +3213,6 @@ LIB_DEFINE(InitLibKernel_1_Pthread) {
 	LIB_FUNC("FXPWHNk8Of0", LibKernel::PthreadAttrGetschedparam);
 
 	LIB_FUNC("6ULAa0fq4jA", LibKernel::PthreadRwlockInit);
-	LIB_FUNC("ytQULN-nhL4", LibKernel::PthreadRwlockInit);
 	LIB_FUNC("BB+kb08Tl9A", LibKernel::PthreadRwlockDestroy);
 	LIB_FUNC("Ox9i0c7L5w0", LibKernel::PthreadRwlockRdlock);
 	LIB_FUNC("iGjsr1WAtI0", LibKernel::PthreadRwlockRdlock);
@@ -3227,7 +3228,6 @@ LIB_DEFINE(InitLibKernel_1_Pthread) {
 	LIB_FUNC("h-OifiouBd8", LibKernel::PthreadRwlockattrSettype);
 
 	LIB_FUNC("2Tb92quprl0", LibKernel::PthreadCondInit);
-	LIB_FUNC("0TyVk4MSLt0", LibKernel::PthreadCondInit);
 	LIB_FUNC("g+PZd2hiacg", LibKernel::PthreadCondDestroy);
 	LIB_FUNC("RXXqi4CtF8w", LibKernel::PthreadCondDestroy);
 	LIB_FUNC("WKAXJ4XBPQ4", LibKernel::PthreadCondWait);

src/libs/libNet.cpp

@@ -3804,77 +3804,6 @@ LIB_DEFINE(InitPlatform_1_Random) {
 
 } // namespace LibRandom
 
-namespace LibIme {
-
-LIB_VERSION("Ime", 1, "Ime", 1, 1);
-
-static int KYTY_SYSV_ABI ImeKeyboardOpen(int user_id, const void* param) {
-	PRINT_NAME();
-
-	LOGF("\t user_id = %d\n"
-	     "\t param   = 0x%016" PRIx64 "\n",
-	     user_id, reinterpret_cast<uint64_t>(param));
-
-	return 0;
-}
-
-static int KYTY_SYSV_ABI ImeKeyboardClose(int user_id) {
-	PRINT_NAME();
-
-	LOGF("\t user_id = %d\n", user_id);
-
-	return 0;
-}
-
-static int KYTY_SYSV_ABI ImeKeyboardGetResourceId(int user_id, void* resource_id_array) {
-	PRINT_NAME();
-
-	LOGF("\t user_id           = %d\n"
-	     "\t resource_id_array = 0x%016" PRIx64 "\n",
-	     user_id, reinterpret_cast<uint64_t>(resource_id_array));
-
-	return 0;
-}
-
-static int KYTY_SYSV_ABI ImeKeyboardGetInfo(uint32_t resource_id, void* info) {
-	PRINT_NAME();
-
-	LOGF("\t resource_id = 0x%08" PRIx32 "\n"
-	     "\t info        = 0x%016" PRIx64 "\n",
-	     resource_id, reinterpret_cast<uint64_t>(info));
-
-	return 0;
-}
-
-static int KYTY_SYSV_ABI ImeKeyboardSetMode(int user_id, uint32_t mode) {
-	PRINT_NAME();
-
-	LOGF("\t user_id = %d\n"
-	     "\t mode    = 0x%08" PRIx32 "\n",
-	     user_id, mode);
-
-	return 0;
-}
-
-static int KYTY_SYSV_ABI ImeUpdate(void* handler) {
-	PRINT_NAME();
-
-	// LOGF("\t handler = 0x%016" PRIx64 "\n", reinterpret_cast<uint64_t>(handler));
-
-	return 0;
-}
-
-LIB_DEFINE(InitPlatform_1_Ime) {
-	LIB_FUNC("eaFXjfJv3xs", LibIme::ImeKeyboardOpen);
-	LIB_FUNC("PMVehSlfZ94", LibIme::ImeKeyboardClose);
-	LIB_FUNC("dKadqZFgKKQ", LibIme::ImeKeyboardGetResourceId);
-	LIB_FUNC("VkqLPArfFdc", LibIme::ImeKeyboardGetInfo);
-	LIB_FUNC("ua+13Hk9kKs", LibIme::ImeKeyboardSetMode);
-	LIB_FUNC("-4GCfYdNF1s", LibIme::ImeUpdate);
-}
-
-} // namespace LibIme
-
 namespace LibRemoteplay {
 
 LIB_VERSION("Remoteplay", 1, "Remoteplay", 1, 1);
@@ -3994,7 +3923,6 @@ LIB_DEFINE(InitPlatform_1_SharePlay) {
 
 LIB_DEFINE(InitPlatform_1) {
 	LibRandom::InitPlatform_1_Random(s);
-	LibIme::InitPlatform_1_Ime(s);
 	LibRemoteplay::InitPlatform_1_Remoteplay(s);
 	LibWebBrowserDialog::InitPlatform_1_WebBrowserDialog(s);
 	LibGameLiveStreaming::InitPlatform_1_GameLiveStreaming(s);

src/libs/libSystemService.cpp

@@ -23,6 +23,7 @@ namespace SystemService {
 [[maybe_unused]] constexpr int PARAM_ID_SUMMERTIME          = 5;
 [[maybe_unused]] constexpr int PARAM_ID_SYSTEM_NAME         = 6;
 [[maybe_unused]] constexpr int PARAM_ID_GAME_PARENTAL_LEVEL = 7;
+[[maybe_unused]] constexpr int PARAM_ID_CC_ENABLE           = 100;
 [[maybe_unused]] constexpr int PARAM_ID_SCREEN_READER       = 208;
 [[maybe_unused]] constexpr int PARAM_ID_ENTER_BUTTON_ASSIGN = 1000;
 
@@ -33,6 +34,9 @@ namespace SystemService {
 [[maybe_unused]] constexpr int PARAM_TIME_FORMAT_12HOUR = 0;
 [[maybe_unused]] constexpr int PARAM_TIME_FORMAT_24HOUR = 1;
 
+[[maybe_unused]] constexpr int PARAM_CC_DISABLED = 0;
+[[maybe_unused]] constexpr int PARAM_CC_ENABLED  = 1;
+
 [[maybe_unused]] constexpr int MAX_SYSTEM_NAME_LENGTH = 65;
 
 [[maybe_unused]] constexpr int PARAM_GAME_PARENTAL_OFF     = 0;
@@ -97,9 +101,12 @@ static int KYTY_SYSV_ABI SystemServiceParamGetInt(int param_id, int* value) {
 		case PARAM_ID_TIME_ZONE: v = +180; break;
 		case PARAM_ID_SUMMERTIME: v = 0; break;
 		case PARAM_ID_GAME_PARENTAL_LEVEL: v = PARAM_GAME_PARENTAL_OFF; break;
+		case PARAM_ID_CC_ENABLE: v = PARAM_CC_DISABLED; break;
 		case PARAM_ID_SCREEN_READER: v = 0; break;
 		case PARAM_ID_ENTER_BUTTON_ASSIGN: v = PARAM_ENTER_BUTTON_ASSIGN_CROSS; break;
-		default: EXIT("unknown param_id: %d\n", param_id);
+		default:
+			LOGF_COLOR(Log::Color::Yellow, " unsupported param_id %d, using 0\n", param_id);
+			break;
 	}
 
 	LOGF(" %d = %d\n", param_id, v);

src/libs/libs.cpp

@@ -34,6 +34,10 @@ namespace LibKeyboard {
 LIB_DEFINE(InitKeyboard_1);
 } // namespace LibKeyboard
 
+namespace Ime {
+LIB_DEFINE(InitPlatform_1_Ime);
+} // namespace Ime
+
 namespace LibUlt {
 LIB_DEFINE(InitUlt_1);
 } // namespace LibUlt
@@ -89,6 +93,7 @@ void InitAll(Loader::SymbolDatabase* s) {
 	LIB_LOAD(InitLibKernel_1);
 	LIB_LOAD(LibMouse::InitMouse_1);
 	LIB_LOAD(LibKeyboard::InitKeyboard_1);
+	LIB_LOAD(Ime::InitPlatform_1_Ime);
 	LIB_LOAD(InitNet_1);
 	LIB_LOAD(InitPad_1);
 	LIB_LOAD(InitPlayGo_1);

src/libs/network.cpp

@@ -237,15 +237,16 @@ private:
 
 static Network* g_net = nullptr;
 
-KYTY_SUBSYSTEM_INIT(Network) {
+void Initialize() {
 	EXIT_IF(g_net != nullptr);
 
 	g_net = new Network;
 }
 
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Network) {}
-
-KYTY_SUBSYSTEM_DESTROY(Network) {}
+void Shutdown() {
+	delete g_net;
+	g_net = nullptr;
+}
 
 int Network::PoolCreate(const char* name, int size) {
 	Common::LockGuard lock(m_mutex);

src/libs/network.h

@@ -3,11 +3,16 @@
 
 #include "common/abi.h"
 #include "common/common.h"
-#include "common/subsystems.h"
-
 namespace Libs::Network {
 
-KYTY_SUBSYSTEM_DEFINE(Network);
+void Initialize();
+void Shutdown();
+
+struct Lifecycle {
+	static constexpr const char* name       = "Network";
+	static constexpr auto        initialize = Libs::Network::Initialize;
+	static constexpr auto        shutdown   = Libs::Network::Shutdown;
+};
 
 namespace Net {
 

src/loader/runtimeLinker.cpp

@@ -672,48 +672,39 @@ static Common::VirtualMemory::Mode GetMode(Elf64_Word flags) {
 	}
 }
 
-struct FrameS {
-	FrameS*   next;
-	uintptr_t ret_addr;
+struct GuestStackFrame {
+	GuestStackFrame* next;
+	uintptr_t        return_address;
 };
 
-static void KYTY_SYSV_ABI StackwalkX86(uint64_t rbp, void** stack, int* depth, uintptr_t stack_addr,
-                                       size_t stack_size, uintptr_t code_addr, size_t code_size) {
-	auto* frame = reinterpret_cast<FrameS*>(rbp);
+static bool IsReadableRange(uint64_t addr, uint64_t size);
 
-	int d = *depth;
-	int i = 0;
+static int WalkGuestStack(uint64_t rbp, uint64_t rsp, void** stack, int capacity) {
+	constexpr uintptr_t STACK_SIZE = 1024u * 1024u;
+	const uintptr_t     code_start = SYSTEM_RESERVED + CODE_BASE_OFFSET;
+	const uintptr_t     stack_end  = rsp + STACK_SIZE;
+	if (stack == nullptr || capacity <= 0 || rsp == 0 || rbp < rsp || stack_end < rsp ||
+	    g_desired_base_addr <= code_start) {
+		return 0;
+	}
 
-	for (; i < d; i++) {
-		if (!(reinterpret_cast<uintptr_t>(frame) >= stack_addr &&
-		      reinterpret_cast<uintptr_t>(frame) < stack_addr + stack_size)) {
+	auto* frame = reinterpret_cast<GuestStackFrame*>(rbp);
+
+	int depth = 0;
+	while (depth < capacity) {
+		const auto frame_addr = reinterpret_cast<uintptr_t>(frame);
+		if (frame_addr < rsp || frame_addr > stack_end - sizeof(GuestStackFrame) ||
+		    !IsReadableRange(frame_addr, sizeof(GuestStackFrame)) ||
+		    frame->return_address < code_start || frame->return_address >= g_desired_base_addr) {
 			break;
 		}
-
-		if (!(frame->ret_addr >= code_addr && frame->ret_addr < code_addr + code_size)) {
+		stack[depth++] = reinterpret_cast<void*>(frame->return_address);
+		if (reinterpret_cast<uintptr_t>(frame->next) <= frame_addr) {
 			break;
 		}
-
-		stack[i] = reinterpret_cast<void*>(frame->ret_addr);
-
 		frame = frame->next;
 	}
-
-	*depth = i;
-}
-
-static void KYTY_SYSV_ABI SysStackWalkX86(uint64_t rbp, uint64_t rsp, void** stack, int* depth) {
-	if (rsp == 0 || rbp < rsp) {
-		*depth = 0;
-		return;
-	}
-
-	StackwalkX86(rbp, stack, depth, rsp, 1024u * 1024u, SYSTEM_RESERVED + CODE_BASE_OFFSET,
-	             g_desired_base_addr - (SYSTEM_RESERVED + CODE_BASE_OFFSET));
-}
-
-void KYTY_SYSV_ABI SysStackWalkX86(uint64_t rbp, void** stack, int* depth) {
-	SysStackWalkX86(rbp, rbp, stack, depth);
+	return depth;
 }
 
 // Probe diagnostic ranges without raising another fault.
@@ -961,22 +952,7 @@ static bool KytyExceptionHandler(const Common::HostException::ExceptionInfo& exc
 
 	if (info->type == Common::HostException::ExceptionType::AccessViolation) {
 		if (info->rbp != 0) {
-			void* stack[20];
-			int   depth = 20;
-			SysStackWalkX86(info->rbp, info->rsp, stack, &depth);
-
-			LOGF("Stack trace [thread = %d]:\n", Common::Thread::GetThreadIdUnique());
-			for (int i = 0; i < depth; i++) {
-				auto  vaddr = reinterpret_cast<uint64_t>(stack[i]);
-				auto* p =
-				    Common::Singleton<Loader::RuntimeLinker>::Instance()->FindProgramByAddr(vaddr);
-				LOGF("[%d] %016" PRIx64 ", off=%016" PRIx64 ", %s\n", i, vaddr,
-				     (p == nullptr ? 0 : vaddr - p->base_vaddr),
-				     (p == nullptr ? "???"
-				                   : Common::FilenameWithoutDirectory(
-				                         Common::PathToGenericString(p->file_name))
-				                         .c_str()));
-			}
+			Common::Singleton<Loader::RuntimeLinker>::Instance()->StackTrace(info->rbp, info->rsp);
 		}
 
 		auto dump_guest_qwords = [](const char* name, uint64_t addr) {
@@ -1896,11 +1872,9 @@ Program* RuntimeLinker::FindProgramByAddr(uint64_t vaddr) {
 	return nullptr;
 }
 
-void RuntimeLinker::StackTrace(uint64_t frame_ptr) {
+void RuntimeLinker::StackTrace(uint64_t frame_ptr, uint64_t stack_ptr) {
 	void* stack[20];
-	int   depth = 20;
-
-	SysStackWalkX86(frame_ptr, stack, &depth);
+	int   depth = WalkGuestStack(frame_ptr, stack_ptr, stack, static_cast<int>(std::size(stack)));
 
 	LOGF("Stack trace [thread = %d]:\n", Common::Thread::GetThreadIdUnique());
 

src/loader/runtimeLinker.h

@@ -183,7 +183,7 @@ public:
 	static uint8_t* TlsGetAddr(Program* program);
 	static void     DeleteTls(Program* program, int thread_id);
 
-	void StackTrace(uint64_t frame_ptr);
+	void StackTrace(uint64_t frame_ptr, uint64_t stack_ptr);
 
 private:
 	static void LoadProgramToMemory(Program* program);

src/loader/timer.cpp

@@ -2,21 +2,12 @@
 
 #include "common/abi.h"
 #include "common/dateTime.h"
-#include "common/subsystems.h"
 #include "loader/timer.h"
 
 namespace Loader::Timer {
 
 static Common::Timer g_timer;
 
-KYTY_SUBSYSTEM_INIT(Timer) {
-	Start();
-}
-
-KYTY_SUBSYSTEM_UNEXPECTED_SHUTDOWN(Timer) {}
-
-KYTY_SUBSYSTEM_DESTROY(Timer) {}
-
 void Start() {
 	g_timer.Start();
 }