core: Use a raw pointer in GetGPUDebugContext.

This helper is called very often. The memory ownership shall not be transfered, so just return the raw pointer.

appveyor.yml

@@ -162,10 +162,6 @@ artifacts:
   - path: $(BUILD_ZIP)
     name: build
     type: zip
-  - path: $(BUILD_SYMBOLS)
-    name: debugsymbols
-  - path: $(BUILD_UPDATE)
-    name: update
 
 deploy:
   provider: GitHub

src/core/core.cpp

@@ -14,6 +14,9 @@
 #include "core/core.h"
 #include "core/core_cpu.h"
 #include "core/core_timing.h"
+#include "core/file_sys/mode.h"
+#include "core/file_sys/vfs_concat.h"
+#include "core/file_sys/vfs_real.h"
 #include "core/gdbstub/gdbstub.h"
 #include "core/hle/kernel/client_port.h"
 #include "core/hle/kernel/kernel.h"
@@ -27,8 +30,6 @@
 #include "core/perf_stats.h"
 #include "core/settings.h"
 #include "core/telemetry_session.h"
-#include "file_sys/vfs_concat.h"
-#include "file_sys/vfs_real.h"
 #include "video_core/debug_utils/debug_utils.h"
 #include "video_core/gpu.h"
 #include "video_core/renderer_base.h"
@@ -440,8 +441,8 @@ void System::SetGPUDebugContext(std::shared_ptr<Tegra::DebugContext> context) {
     impl->debug_context = std::move(context);
 }
 
-std::shared_ptr<Tegra::DebugContext> System::GetGPUDebugContext() const {
-    return impl->debug_context;
+Tegra::DebugContext* System::GetGPUDebugContext() const {
+    return impl->debug_context.get();
 }
 
 void System::SetFilesystem(std::shared_ptr<FileSys::VfsFilesystem> vfs) {

src/core/core.h

@@ -209,7 +209,7 @@ public:
 
     void SetGPUDebugContext(std::shared_ptr<Tegra::DebugContext> context);
 
-    std::shared_ptr<Tegra::DebugContext> GetGPUDebugContext() const;
+    Tegra::DebugContext* GetGPUDebugContext() const;
 
     void SetFilesystem(std::shared_ptr<FileSys::VfsFilesystem> vfs);
 

src/core/file_sys/registered_cache.cpp

@@ -5,9 +5,9 @@
 #include <regex>
 #include <mbedtls/sha256.h>
 #include "common/assert.h"
+#include "common/file_util.h"
 #include "common/hex_util.h"
 #include "common/logging/log.h"
-#include "core/crypto/encryption_layer.h"
 #include "core/file_sys/card_image.h"
 #include "core/file_sys/nca_metadata.h"
 #include "core/file_sys/registered_cache.h"

src/core/file_sys/vfs_real.cpp

@@ -8,6 +8,7 @@
 #include <utility>
 #include "common/assert.h"
 #include "common/common_paths.h"
+#include "common/file_util.h"
 #include "common/logging/log.h"
 #include "core/file_sys/vfs_real.h"
 
@@ -39,6 +40,7 @@ static std::string ModeFlagsToString(Mode mode) {
 }
 
 RealVfsFilesystem::RealVfsFilesystem() : VfsFilesystem(nullptr) {}
+RealVfsFilesystem::~RealVfsFilesystem() = default;
 
 std::string RealVfsFilesystem::GetName() const {
     return "Real";
@@ -219,6 +221,8 @@ RealVfsFile::RealVfsFile(RealVfsFilesystem& base_, std::shared_ptr<FileUtil::IOF
       parent_components(FileUtil::SliceVector(path_components, 0, path_components.size() - 1)),
       perms(perms_) {}
 
+RealVfsFile::~RealVfsFile() = default;
+
 std::string RealVfsFile::GetName() const {
     return path_components.back();
 }
@@ -312,6 +316,8 @@ RealVfsDirectory::RealVfsDirectory(RealVfsFilesystem& base_, const std::string&
         FileUtil::CreateDir(path);
 }
 
+RealVfsDirectory::~RealVfsDirectory() = default;
+
 std::shared_ptr<VfsFile> RealVfsDirectory::GetFileRelative(std::string_view path) const {
     const auto full_path = FileUtil::SanitizePath(this->path + DIR_SEP + std::string(path));
     if (!FileUtil::Exists(full_path) || FileUtil::IsDirectory(full_path))

src/core/file_sys/vfs_real.h

@@ -6,15 +6,19 @@
 
 #include <string_view>
 #include <boost/container/flat_map.hpp>
-#include "common/file_util.h"
 #include "core/file_sys/mode.h"
 #include "core/file_sys/vfs.h"
 
+namespace FileUtil {
+class IOFile;
+}
+
 namespace FileSys {
 
 class RealVfsFilesystem : public VfsFilesystem {
 public:
     RealVfsFilesystem();
+    ~RealVfsFilesystem() override;
 
     std::string GetName() const override;
     bool IsReadable() const override;
@@ -40,10 +44,9 @@ class RealVfsFile : public VfsFile {
     friend class RealVfsDirectory;
     friend class RealVfsFilesystem;
 
-    RealVfsFile(RealVfsFilesystem& base, std::shared_ptr<FileUtil::IOFile> backing,
-                const std::string& path, Mode perms = Mode::Read);
-
 public:
+    ~RealVfsFile() override;
+
     std::string GetName() const override;
     size_t GetSize() const override;
     bool Resize(size_t new_size) override;
@@ -55,6 +58,9 @@ public:
     bool Rename(std::string_view name) override;
 
 private:
+    RealVfsFile(RealVfsFilesystem& base, std::shared_ptr<FileUtil::IOFile> backing,
+                const std::string& path, Mode perms = Mode::Read);
+
     bool Close();
 
     RealVfsFilesystem& base;
@@ -70,9 +76,9 @@ private:
 class RealVfsDirectory : public VfsDirectory {
     friend class RealVfsFilesystem;
 
-    RealVfsDirectory(RealVfsFilesystem& base, const std::string& path, Mode perms = Mode::Read);
-
 public:
+    ~RealVfsDirectory() override;
+
     std::shared_ptr<VfsFile> GetFileRelative(std::string_view path) const override;
     std::shared_ptr<VfsDirectory> GetDirectoryRelative(std::string_view path) const override;
     std::shared_ptr<VfsFile> GetFile(std::string_view name) const override;
@@ -97,6 +103,8 @@ protected:
     bool ReplaceFileWithSubdirectory(VirtualFile file, VirtualDir dir) override;
 
 private:
+    RealVfsDirectory(RealVfsFilesystem& base, const std::string& path, Mode perms = Mode::Read);
+
     template <typename T, typename R>
     std::vector<std::shared_ptr<R>> IterateEntries() const;
 

src/core/file_sys/xts_archive.cpp

@@ -10,6 +10,7 @@
 #include <mbedtls/md.h>
 #include <mbedtls/sha256.h>
 #include "common/assert.h"
+#include "common/file_util.h"
 #include "common/hex_util.h"
 #include "common/logging/log.h"
 #include "core/crypto/aes_util.h"

src/core/hle/kernel/kernel.cpp

@@ -13,6 +13,7 @@
 
 #include "core/core.h"
 #include "core/core_timing.h"
+#include "core/hle/kernel/client_port.h"
 #include "core/hle/kernel/handle_table.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/kernel/process.h"
@@ -124,6 +125,8 @@ struct KernelCore::Impl {
 
         timer_callback_handle_table.Clear();
         timer_callback_event_type = nullptr;
+
+        named_ports.clear();
     }
 
     void InitializeResourceLimits(KernelCore& kernel) {
@@ -217,6 +220,10 @@ struct KernelCore::Impl {
     // TODO(yuriks): This can be removed if Thread objects are explicitly pooled in the future,
     // allowing us to simply use a pool index or similar.
     Kernel::HandleTable thread_wakeup_callback_handle_table;
+
+    /// Map of named ports managed by the kernel, which can be retrieved using
+    /// the ConnectToPort SVC.
+    NamedPortTable named_ports;
 };
 
 KernelCore::KernelCore() : impl{std::make_unique<Impl>()} {}
@@ -257,6 +264,23 @@ void KernelCore::AppendNewProcess(SharedPtr<Process> process) {
     impl->process_list.push_back(std::move(process));
 }
 
+void KernelCore::AddNamedPort(std::string name, SharedPtr<ClientPort> port) {
+    impl->named_ports.emplace(std::move(name), std::move(port));
+}
+
+KernelCore::NamedPortTable::iterator KernelCore::FindNamedPort(const std::string& name) {
+    return impl->named_ports.find(name);
+}
+
+KernelCore::NamedPortTable::const_iterator KernelCore::FindNamedPort(
+    const std::string& name) const {
+    return impl->named_ports.find(name);
+}
+
+bool KernelCore::IsValidNamedPort(NamedPortTable::const_iterator port) const {
+    return port != impl->named_ports.cend();
+}
+
 u32 KernelCore::CreateNewObjectID() {
     return impl->next_object_id++;
 }

src/core/hle/kernel/kernel.h

@@ -4,6 +4,8 @@
 
 #pragma once
 
+#include <string>
+#include <unordered_map>
 #include "core/hle/kernel/object.h"
 
 template <typename T>
@@ -15,6 +17,7 @@ struct EventType;
 
 namespace Kernel {
 
+class ClientPort;
 class HandleTable;
 class Process;
 class ResourceLimit;
@@ -25,6 +28,9 @@ enum class ResourceLimitCategory : u8;
 
 /// Represents a single instance of the kernel.
 class KernelCore {
+private:
+    using NamedPortTable = std::unordered_map<std::string, SharedPtr<ClientPort>>;
+
 public:
     KernelCore();
     ~KernelCore();
@@ -59,6 +65,18 @@ public:
     /// Adds the given shared pointer to an internal list of active processes.
     void AppendNewProcess(SharedPtr<Process> process);
 
+    /// Adds a port to the named port table
+    void AddNamedPort(std::string name, SharedPtr<ClientPort> port);
+
+    /// Finds a port within the named port table with the given name.
+    NamedPortTable::iterator FindNamedPort(const std::string& name);
+
+    /// Finds a port within the named port table with the given name.
+    NamedPortTable::const_iterator FindNamedPort(const std::string& name) const;
+
+    /// Determines whether or not the given port is a valid named port.
+    bool IsValidNamedPort(NamedPortTable::const_iterator port) const;
+
 private:
     friend class Object;
     friend class Process;

src/core/hle/kernel/svc.cpp

@@ -68,19 +68,22 @@ static ResultCode UnmapMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
 
 /// Connect to an OS service given the port name, returns the handle to the port to out
 static ResultCode ConnectToNamedPort(Handle* out_handle, VAddr port_name_address) {
-    if (!Memory::IsValidVirtualAddress(port_name_address))
+    if (!Memory::IsValidVirtualAddress(port_name_address)) {
         return ERR_NOT_FOUND;
+    }
 
     static constexpr std::size_t PortNameMaxLength = 11;
     // Read 1 char beyond the max allowed port name to detect names that are too long.
     std::string port_name = Memory::ReadCString(port_name_address, PortNameMaxLength + 1);
-    if (port_name.size() > PortNameMaxLength)
+    if (port_name.size() > PortNameMaxLength) {
         return ERR_PORT_NAME_TOO_LONG;
+    }
 
     LOG_TRACE(Kernel_SVC, "called port_name={}", port_name);
 
-    auto it = Service::g_kernel_named_ports.find(port_name);
-    if (it == Service::g_kernel_named_ports.end()) {
+    auto& kernel = Core::System::GetInstance().Kernel();
+    auto it = kernel.FindNamedPort(port_name);
+    if (!kernel.IsValidNamedPort(it)) {
         LOG_WARNING(Kernel_SVC, "tried to connect to unknown port: {}", port_name);
         return ERR_NOT_FOUND;
     }
@@ -91,7 +94,6 @@ static ResultCode ConnectToNamedPort(Handle* out_handle, VAddr port_name_address
     CASCADE_RESULT(client_session, client_port->Connect());
 
     // Return the client session
-    auto& kernel = Core::System::GetInstance().Kernel();
     CASCADE_RESULT(*out_handle, kernel.HandleTable().Create(client_session));
     return RESULT_SUCCESS;
 }

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

@@ -60,17 +60,20 @@ ResultCode VfsDirectoryServiceWrapper::CreateFile(const std::string& path_, u64
 
 ResultCode VfsDirectoryServiceWrapper::DeleteFile(const std::string& path_) const {
     std::string path(FileUtil::SanitizePath(path_));
-    auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(path));
     if (path.empty()) {
         // TODO(DarkLordZach): Why do games call this and what should it do? Works as is but...
         return RESULT_SUCCESS;
     }
-    if (dir->GetFile(FileUtil::GetFilename(path)) == nullptr)
+
+    auto dir = GetDirectoryRelativeWrapped(backing, FileUtil::GetParentPath(path));
+    if (dir->GetFile(FileUtil::GetFilename(path)) == nullptr) {
         return FileSys::ERROR_PATH_NOT_FOUND;
+    }
     if (!dir->DeleteFile(FileUtil::GetFilename(path))) {
         // TODO(DarkLordZach): Find a better error code for this
         return ResultCode(-1);
     }
+
     return RESULT_SUCCESS;
 }
 

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

@@ -26,6 +26,17 @@
 
 namespace Service::FileSystem {
 
+enum class FileSystemType : u8 {
+    Invalid0 = 0,
+    Invalid1 = 1,
+    Logo = 2,
+    ContentControl = 3,
+    ContentManual = 4,
+    ContentMeta = 5,
+    ContentData = 6,
+    ApplicationPackage = 7,
+};
+
 class IStorage final : public ServiceFramework<IStorage> {
 public:
     explicit IStorage(FileSys::VirtualFile backend_)
@@ -420,7 +431,7 @@ FSP_SRV::FSP_SRV() : ServiceFramework("fsp-srv") {
         {0, nullptr, "MountContent"},
         {1, &FSP_SRV::Initialize, "Initialize"},
         {2, nullptr, "OpenDataFileSystemByCurrentProcess"},
-        {7, nullptr, "OpenFileSystemWithPatch"},
+        {7, &FSP_SRV::OpenFileSystemWithPatch, "OpenFileSystemWithPatch"},
         {8, nullptr, "OpenFileSystemWithId"},
         {9, nullptr, "OpenDataFileSystemByApplicationId"},
         {11, nullptr, "OpenBisFileSystem"},
@@ -444,7 +455,7 @@ FSP_SRV::FSP_SRV() : ServiceFramework("fsp-srv") {
         {34, nullptr, "GetCacheStorageSize"},
         {51, &FSP_SRV::MountSaveData, "MountSaveData"},
         {52, nullptr, "OpenSaveDataFileSystemBySystemSaveDataId"},
-        {53, nullptr, "OpenReadOnlySaveDataFileSystem"},
+        {53, &FSP_SRV::OpenReadOnlySaveDataFileSystem, "OpenReadOnlySaveDataFileSystem"},
         {57, nullptr, "ReadSaveDataFileSystemExtraDataBySaveDataSpaceId"},
         {58, nullptr, "ReadSaveDataFileSystemExtraData"},
         {59, nullptr, "WriteSaveDataFileSystemExtraData"},
@@ -516,6 +527,16 @@ void FSP_SRV::Initialize(Kernel::HLERequestContext& ctx) {
     rb.Push(RESULT_SUCCESS);
 }
 
+void FSP_SRV::OpenFileSystemWithPatch(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+
+    const auto type = rp.PopRaw<FileSystemType>();
+    const auto title_id = rp.PopRaw<u64>();
+
+    IPC::ResponseBuilder rb{ctx, 2, 0, 0};
+    rb.Push(ResultCode(-1));
+}
+
 void FSP_SRV::MountSdCard(Kernel::HLERequestContext& ctx) {
     LOG_DEBUG(Service_FS, "called");
 
@@ -563,6 +584,11 @@ void FSP_SRV::MountSaveData(Kernel::HLERequestContext& ctx) {
     rb.PushIpcInterface<IFileSystem>(std::move(filesystem));
 }
 
+void FSP_SRV::OpenReadOnlySaveDataFileSystem(Kernel::HLERequestContext& ctx) {
+    LOG_WARNING(Service_FS, "(STUBBED) called, delegating to 51 OpenSaveDataFilesystem");
+    MountSaveData(ctx);
+}
+
 void FSP_SRV::GetGlobalAccessLogMode(Kernel::HLERequestContext& ctx) {
     LOG_WARNING(Service_FS, "(STUBBED) called");
 

src/core/hle/service/filesystem/fsp_srv.h

@@ -20,9 +20,11 @@ public:
 
 private:
     void Initialize(Kernel::HLERequestContext& ctx);
+    void OpenFileSystemWithPatch(Kernel::HLERequestContext& ctx);
     void MountSdCard(Kernel::HLERequestContext& ctx);
     void CreateSaveData(Kernel::HLERequestContext& ctx);
     void MountSaveData(Kernel::HLERequestContext& ctx);
+    void OpenReadOnlySaveDataFileSystem(Kernel::HLERequestContext& ctx);
     void GetGlobalAccessLogMode(Kernel::HLERequestContext& ctx);
     void OpenDataStorageByCurrentProcess(Kernel::HLERequestContext& ctx);
     void OpenDataStorageByDataId(Kernel::HLERequestContext& ctx);

src/core/hle/service/service.cpp

@@ -12,6 +12,7 @@
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/client_port.h"
 #include "core/hle/kernel/handle_table.h"
+#include "core/hle/kernel/kernel.h"
 #include "core/hle/kernel/process.h"
 #include "core/hle/kernel/server_port.h"
 #include "core/hle/kernel/thread.h"
@@ -114,7 +115,7 @@ void ServiceFrameworkBase::InstallAsNamedPort() {
     std::tie(server_port, client_port) =
         ServerPort::CreatePortPair(kernel, max_sessions, service_name);
     server_port->SetHleHandler(shared_from_this());
-    AddNamedPort(service_name, std::move(client_port));
+    kernel.AddNamedPort(service_name, std::move(client_port));
 }
 
 Kernel::SharedPtr<Kernel::ClientPort> ServiceFrameworkBase::CreatePort() {
@@ -197,11 +198,6 @@ ResultCode ServiceFrameworkBase::HandleSyncRequest(Kernel::HLERequestContext& co
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 // Module interface
 
-// TODO(yuriks): Move to kernel
-void AddNamedPort(std::string name, SharedPtr<ClientPort> port) {
-    g_kernel_named_ports.emplace(std::move(name), std::move(port));
-}
-
 /// Initialize ServiceManager
 void Init(std::shared_ptr<SM::ServiceManager>& sm, const FileSys::VirtualFilesystem& rfs) {
     // NVFlinger needs to be accessed by several services like Vi and AppletOE so we instantiate it
@@ -264,7 +260,6 @@ void Init(std::shared_ptr<SM::ServiceManager>& sm, const FileSys::VirtualFilesys
 
 /// Shutdown ServiceManager
 void Shutdown() {
-    g_kernel_named_ports.clear();
     LOG_DEBUG(Service, "shutdown OK");
 }
 } // namespace Service

src/core/hle/service/service.h

@@ -6,7 +6,6 @@
 
 #include <cstddef>
 #include <string>
-#include <unordered_map>
 #include <boost/container/flat_map.hpp>
 #include "common/common_types.h"
 #include "core/hle/kernel/hle_ipc.h"
@@ -187,10 +186,4 @@ void Init(std::shared_ptr<SM::ServiceManager>& sm,
 /// Shutdown ServiceManager
 void Shutdown();
 
-/// Map of named ports managed by the kernel, which can be retrieved using the ConnectToPort SVC.
-extern std::unordered_map<std::string, Kernel::SharedPtr<Kernel::ClientPort>> g_kernel_named_ports;
-
-/// Adds a port to the named port table
-void AddNamedPort(std::string name, Kernel::SharedPtr<Kernel::ClientPort> port);
-
 } // namespace Service

src/core/loader/loader.cpp

@@ -5,9 +5,9 @@
 #include <memory>
 #include <ostream>
 #include <string>
+#include "common/file_util.h"
 #include "common/logging/log.h"
 #include "common/string_util.h"
-#include "core/file_sys/vfs_real.h"
 #include "core/hle/kernel/process.h"
 #include "core/loader/deconstructed_rom_directory.h"
 #include "core/loader/elf.h"
@@ -144,6 +144,9 @@ std::ostream& operator<<(std::ostream& os, ResultStatus status) {
     return os;
 }
 
+AppLoader::AppLoader(FileSys::VirtualFile file) : file(std::move(file)) {}
+AppLoader::~AppLoader() = default;
+
 /**
  * Get a loader for a file with a specific type
  * @param file The file to load

src/core/loader/loader.h

@@ -4,7 +4,6 @@
 
 #pragma once
 
-#include <algorithm>
 #include <iosfwd>
 #include <memory>
 #include <string>
@@ -12,7 +11,6 @@
 #include <vector>
 #include <boost/optional.hpp>
 #include "common/common_types.h"
-#include "common/file_util.h"
 #include "core/file_sys/vfs.h"
 #include "core/hle/kernel/object.h"
 
@@ -114,8 +112,8 @@ std::ostream& operator<<(std::ostream& os, ResultStatus status);
 /// Interface for loading an application
 class AppLoader : NonCopyable {
 public:
-    explicit AppLoader(FileSys::VirtualFile file) : file(std::move(file)) {}
-    virtual ~AppLoader() {}
+    explicit AppLoader(FileSys::VirtualFile file);
+    virtual ~AppLoader();
 
     /**
      * Returns the type of this file

src/video_core/command_processor.cpp

@@ -34,6 +34,8 @@ void GPU::WriteReg(u32 method, u32 subchannel, u32 value, u32 remaining_params)
               "{:08X} remaining params {}",
               method, subchannel, value, remaining_params);
 
+    ASSERT(subchannel < bound_engines.size());
+
     if (method == static_cast<u32>(BufferMethods::BindObject)) {
         // Bind the current subchannel to the desired engine id.
         LOG_DEBUG(HW_GPU, "Binding subchannel {} to engine {}", subchannel, value);
@@ -47,8 +49,6 @@ void GPU::WriteReg(u32 method, u32 subchannel, u32 value, u32 remaining_params)
         return;
     }
 
-    ASSERT(bound_engines.find(subchannel) != bound_engines.end());
-
     const EngineID engine = bound_engines[subchannel];
 
     switch (engine) {

src/video_core/engines/maxwell_3d.cpp

@@ -5,6 +5,7 @@
 #include <cinttypes>
 #include "common/assert.h"
 #include "core/core.h"
+#include "core/core_timing.h"
 #include "core/memory.h"
 #include "video_core/debug_utils/debug_utils.h"
 #include "video_core/engines/maxwell_3d.h"
@@ -194,8 +195,8 @@ void Maxwell3D::ProcessQueryGet() {
             // wait queues.
             LongQueryResult query_result{};
             query_result.value = result;
-            // TODO(Subv): Generate a real GPU timestamp and write it here instead of 0
-            query_result.timestamp = 0;
+            // TODO(Subv): Generate a real GPU timestamp and write it here instead of CoreTiming
+            query_result.timestamp = CoreTiming::GetTicks();
             Memory::WriteBlock(*address, &query_result, sizeof(query_result));
         }
         break;

src/video_core/engines/shader_bytecode.h

@@ -335,6 +335,10 @@ union Instruction {
     } ipa;
 
     union {
+        BitField<39, 2, u64> tab5cb8_2;
+        BitField<41, 3, u64> tab5c68_1;
+        BitField<44, 2, u64> tab5c68_0;
+        BitField<47, 1, u64> cc;
         BitField<48, 1, u64> negate_b;
     } fmul;
 
@@ -402,8 +406,11 @@ union Instruction {
     } flow;
 
     union {
+        BitField<47, 1, u64> cc;
         BitField<48, 1, u64> negate_b;
         BitField<49, 1, u64> negate_c;
+        BitField<51, 2, u64> tab5980_1;
+        BitField<53, 2, u64> tab5980_0;
     } ffma;
 
     union {
@@ -512,6 +519,7 @@ union Instruction {
     union {
         BitField<0, 8, Register> gpr0;
         BitField<28, 8, Register> gpr28;
+        BitField<49, 1, u64> nodep;
         BitField<50, 3, u64> component_mask_selector;
         BitField<53, 4, u64> texture_info;
 

src/video_core/gpu.h

@@ -4,8 +4,8 @@
 
 #pragma once
 
+#include <array>
 #include <memory>
-#include <unordered_map>
 #include "common/common_types.h"
 #include "core/hle/service/nvflinger/buffer_queue.h"
 #include "video_core/memory_manager.h"
@@ -136,7 +136,7 @@ private:
     std::unique_ptr<Tegra::MemoryManager> memory_manager;
 
     /// Mapping of command subchannels to their bound engine ids.
-    std::unordered_map<u32, EngineID> bound_engines;
+    std::array<EngineID, 8> bound_engines = {};
 
     /// 3D engine
     std::unique_ptr<Engines::Maxwell3D> maxwell_3d;

src/video_core/renderer_opengl/gl_shader_decompiler.cpp

@@ -887,6 +887,8 @@ private:
         // TEXS has two destination registers and a swizzle. The first two elements in the swizzle
         // go into gpr0+0 and gpr0+1, and the rest goes into gpr28+0 and gpr28+1
 
+        ASSERT_MSG(instr.texs.nodep == 0, "TEXS nodep not implemented");
+
         size_t written_components = 0;
         for (u32 component = 0; component < 4; ++component) {
             if (!instr.texs.IsComponentEnabled(component)) {
@@ -1038,6 +1040,15 @@ private:
             case OpCode::Id::FMUL_R:
             case OpCode::Id::FMUL_IMM: {
                 // FMUL does not have 'abs' bits and only the second operand has a 'neg' bit.
+                ASSERT_MSG(instr.fmul.tab5cb8_2 == 0, "FMUL tab5cb8_2({}) is not implemented",
+                           instr.fmul.tab5cb8_2.Value());
+                ASSERT_MSG(instr.fmul.tab5c68_1 == 0, "FMUL tab5cb8_1({}) is not implemented",
+                           instr.fmul.tab5c68_1.Value());
+                ASSERT_MSG(instr.fmul.tab5c68_0 == 1, "FMUL tab5cb8_0({}) is not implemented",
+                           instr.fmul.tab5c68_0
+                               .Value()); // SMO typical sends 1 here which seems to be the default
+                ASSERT_MSG(instr.fmul.cc == 0, "FMUL cc is not implemented");
+
                 op_b = GetOperandAbsNeg(op_b, false, instr.fmul.negate_b);
                 regs.SetRegisterToFloat(instr.gpr0, 0, op_a + " * " + op_b, 1, 1,
                                         instr.alu.saturate_d);
@@ -1436,6 +1447,12 @@ private:
             std::string op_b = instr.ffma.negate_b ? "-" : "";
             std::string op_c = instr.ffma.negate_c ? "-" : "";
 
+            ASSERT_MSG(instr.ffma.cc == 0, "FFMA cc not implemented");
+            ASSERT_MSG(instr.ffma.tab5980_0 == 1, "FFMA tab5980_0({}) not implemented",
+                       instr.ffma.tab5980_0.Value()); // Seems to be 1 by default based on SMO
+            ASSERT_MSG(instr.ffma.tab5980_1 == 0, "FFMA tab5980_1({}) not implemented",
+                       instr.ffma.tab5980_1.Value());
+
             switch (opcode->GetId()) {
             case OpCode::Id::FFMA_CR: {
                 op_b += regs.GetUniform(instr.cbuf34.index, instr.cbuf34.offset,

src/yuzu/game_list.cpp

@@ -16,8 +16,9 @@
 #include <boost/container/flat_map.hpp>
 #include <fmt/format.h>
 #include "common/common_paths.h"
+#include "common/common_types.h"
+#include "common/file_util.h"
 #include "common/logging/log.h"
-#include "common/string_util.h"
 #include "core/file_sys/content_archive.h"
 #include "core/file_sys/control_metadata.h"
 #include "core/file_sys/registered_cache.h"

src/yuzu/game_list.h

@@ -20,6 +20,8 @@
 #include <QVBoxLayout>
 #include <QWidget>
 
+#include "common/common_types.h"
+
 class GameListWorker;
 class GMainWindow;
 

src/yuzu/game_list_p.h

@@ -4,18 +4,23 @@
 
 #pragma once
 
+#include <algorithm>
 #include <array>
 #include <atomic>
 #include <map>
 #include <memory>
+#include <string>
 #include <unordered_map>
 #include <utility>
+
 #include <QCoreApplication>
 #include <QImage>
 #include <QObject>
 #include <QRunnable>
 #include <QStandardItem>
 #include <QString>
+
+#include "common/common_types.h"
 #include "common/logging/log.h"
 #include "common/string_util.h"
 #include "yuzu/ui_settings.h"

src/yuzu/main.cpp

@@ -18,6 +18,7 @@
 #include <QtWidgets>
 #include <fmt/format.h>
 #include "common/common_paths.h"
+#include "common/file_util.h"
 #include "common/logging/backend.h"
 #include "common/logging/filter.h"
 #include "common/logging/log.h"
@@ -419,7 +420,7 @@ void GMainWindow::OnDisplayTitleBars(bool show) {
     }
 }
 
-bool GMainWindow::SupportsRequiredGLExtensions() {
+QStringList GMainWindow::GetUnsupportedGLExtensions() {
     QStringList unsupported_ext;
 
     if (!GLAD_GL_ARB_program_interface_query)
@@ -446,7 +447,7 @@ bool GMainWindow::SupportsRequiredGLExtensions() {
     for (const QString& ext : unsupported_ext)
         LOG_CRITICAL(Frontend, "Unsupported GL extension: {}", ext.toStdString());
 
-    return unsupported_ext.empty();
+    return unsupported_ext;
 }
 
 bool GMainWindow::LoadROM(const QString& filename) {
@@ -464,11 +465,13 @@ bool GMainWindow::LoadROM(const QString& filename) {
         return false;
     }
 
-    if (!SupportsRequiredGLExtensions()) {
-        QMessageBox::critical(
-            this, tr("Error while initializing OpenGL Core!"),
-            tr("Your GPU may not support one or more required OpenGL extensions. Please "
-               "ensure you have the latest graphics driver. See the log for more details."));
+    QStringList unsupported_gl_extensions = GetUnsupportedGLExtensions();
+    if (!unsupported_gl_extensions.empty()) {
+        QMessageBox::critical(this, tr("Error while initializing OpenGL Core!"),
+                              tr("Your GPU may not support one or more required OpenGL"
+                                 "extensions. Please ensure you have the latest graphics "
+                                 "driver.<br><br>Unsupported extensions:<br>") +
+                                  unsupported_gl_extensions.join("<br>"));
         return false;
     }
 

src/yuzu/main.h

@@ -6,8 +6,11 @@
 
 #include <memory>
 #include <unordered_map>
+
 #include <QMainWindow>
 #include <QTimer>
+
+#include "common/common_types.h"
 #include "core/core.h"
 #include "ui_main.h"
 #include "yuzu/hotkeys.h"
@@ -85,7 +88,7 @@ private:
     void ConnectWidgetEvents();
     void ConnectMenuEvents();
 
-    bool SupportsRequiredGLExtensions();
+    QStringList GetUnsupportedGLExtensions();
     bool LoadROM(const QString& filename);
     void BootGame(const QString& filename);
     void ShutdownGame();

src/yuzu_cmd/yuzu.cpp

@@ -10,6 +10,7 @@
 #include <fmt/ostream.h>
 
 #include "common/common_paths.h"
+#include "common/file_util.h"
 #include "common/logging/backend.h"
 #include "common/logging/filter.h"
 #include "common/logging/log.h"