general: fix spelling mistakes

src/core/core.cpp

@@ -358,7 +358,7 @@ struct System::Impl {
     void ShutdownMainProcess() {
         SetShuttingDown(true);
 
-        // Log last frame performance stats if game was loded
+        // Log last frame performance stats if game was loaded
         if (perf_stats) {
             const auto perf_results = GetAndResetPerfStats();
             constexpr auto performance = Common::Telemetry::FieldType::Performance;

src/core/core.h

@@ -146,7 +146,7 @@ public:
 
     /**
      * Initializes the system
-     * This function will initialize core functionaility used for system emulation
+     * This function will initialize core functionality used for system emulation
      */
     void Initialize();
 

src/core/core_timing.h

@@ -150,7 +150,7 @@ private:
     // The queue is a min-heap using std::make_heap/push_heap/pop_heap.
     // We don't use std::priority_queue because we need to be able to serialize, unserialize and
     // erase arbitrary events (RemoveEvent()) regardless of the queue order. These aren't
-    // accomodated by the standard adaptor class.
+    // accommodated by the standard adaptor class.
     std::vector<Event> event_queue;
     u64 event_fifo_id = 0;
 

src/core/crypto/ctr_encryption_layer.h

@@ -11,7 +11,7 @@
 
 namespace Core::Crypto {
 
-// Sits on top of a VirtualFile and provides CTR-mode AES decription.
+// Sits on top of a VirtualFile and provides CTR-mode AES description.
 class CTREncryptionLayer : public EncryptionLayer {
 public:
     using IVData = std::array<u8, 16>;

src/core/crypto/key_manager.h

@@ -249,7 +249,7 @@ public:
 
     static bool KeyFileExists(bool title);
 
-    // Call before using the sd seed to attempt to derive it if it dosen't exist. Needs system
+    // Call before using the sd seed to attempt to derive it if it doesn't exist. Needs system
     // save 8*43 and the private file to exist.
     void DeriveSDSeedLazy();
 

src/core/crypto/xts_encryption_layer.h

@@ -9,7 +9,7 @@
 
 namespace Core::Crypto {
 
-// Sits on top of a VirtualFile and provides XTS-mode AES decription.
+// Sits on top of a VirtualFile and provides XTS-mode AES description.
 class XTSEncryptionLayer : public EncryptionLayer {
 public:
     XTSEncryptionLayer(FileSys::VirtualFile base, Key256 key);

src/core/file_sys/content_archive.h

@@ -93,7 +93,7 @@ inline bool IsDirectoryLogoPartition(const VirtualDir& pfs) {
            pfs->GetFile("StartupMovie.gif") != nullptr;
 }
 
-// An implementation of VfsDirectory that represents a Nintendo Content Archive (NCA) conatiner.
+// An implementation of VfsDirectory that represents a Nintendo Content Archive (NCA) container.
 // After construction, use GetStatus to determine if the file is valid and ready to be used.
 class NCA : public ReadOnlyVfsDirectory {
 public:

src/core/file_sys/registered_cache.h

@@ -162,7 +162,7 @@ public:
     InstallResult InstallEntry(const NSP& nsp, bool overwrite_if_exists = false,
                                const VfsCopyFunction& copy = &VfsRawCopy);
 
-    // Due to the fact that we must use Meta-type NCAs to determine the existance of files, this
+    // Due to the fact that we must use Meta-type NCAs to determine the existence of files, this
     // poses quite a challenge. Instead of creating a new meta NCA for this file, yuzu will create a
     // dir inside the NAND called 'yuzu_meta' and store the raw CNMT there.
     // TODO(DarkLordZach): Author real meta-type NCAs and install those.

src/core/file_sys/vfs.h

@@ -45,7 +45,7 @@ public:
     // Return whether or not the user has write permission on this filesystem.
     virtual bool IsWritable() const;
 
-    // Determine if the entry at path is non-existant, a file, or a directory.
+    // Determine if the entry at path is non-existent, a file, or a directory.
     virtual VfsEntryType GetEntryType(std::string_view path) const;
 
     // Opens the file with path relative to root. If it doesn't exist, returns nullptr.
@@ -58,7 +58,7 @@ public:
     // Moves the file from old_path to new_path, returning the moved file on success and nullptr on
     // failure.
     virtual VirtualFile MoveFile(std::string_view old_path, std::string_view new_path);
-    // Deletes the file with path relative to root, returing true on success.
+    // Deletes the file with path relative to root, returning true on success.
     virtual bool DeleteFile(std::string_view path);
 
     // Opens the directory with path relative to root. If it doesn't exist, returns nullptr.
@@ -71,7 +71,7 @@ public:
     // Moves the directory from old_path to new_path, returning the moved directory on success and
     // nullptr on failure.
     virtual VirtualDir MoveDirectory(std::string_view old_path, std::string_view new_path);
-    // Deletes the directory with path relative to root, returing true on success.
+    // Deletes the directory with path relative to root, returning true on success.
     virtual bool DeleteDirectory(std::string_view path);
 
 protected:
@@ -144,7 +144,7 @@ public:
         return Read(reinterpret_cast<u8*>(data), sizeof(T), offset);
     }
 
-    // Writes exactly one byte to offset in file and retuns whether or not the byte was written
+    // Writes exactly one byte to offset in file and returns whether or not the byte was written
     // successfully.
     virtual bool WriteByte(u8 data, std::size_t offset = 0);
     // Writes a vector of bytes to offset in file and returns the number of bytes successfully
@@ -191,13 +191,13 @@ public:
     VfsDirectory() = default;
     virtual ~VfsDirectory();
 
-    // Retrives the file located at path as if the current directory was root. Returns nullptr if
+    // Retrieves the file located at path as if the current directory was root. Returns nullptr if
     // not found.
     virtual VirtualFile GetFileRelative(std::string_view path) const;
     // Calls GetFileRelative(path) on the root of the current directory.
     virtual VirtualFile GetFileAbsolute(std::string_view path) const;
 
-    // Retrives the directory located at path as if the current directory was root. Returns nullptr
+    // Retrieves the directory located at path as if the current directory was root. Returns nullptr
     // if not found.
     virtual VirtualDir GetDirectoryRelative(std::string_view path) const;
     // Calls GetDirectoryRelative(path) on the root of the current directory.
@@ -205,7 +205,7 @@ public:
 
     // Returns a vector containing all of the files in this directory.
     virtual std::vector<VirtualFile> GetFiles() const = 0;
-    // Returns the file with filename matching name. Returns nullptr if directory dosen't have a
+    // Returns the file with filename matching name. Returns nullptr if directory doesn't have a
     // file with name.
     virtual VirtualFile GetFile(std::string_view name) const;
 
@@ -214,7 +214,7 @@ public:
 
     // Returns a vector containing all of the subdirectories in this directory.
     virtual std::vector<VirtualDir> GetSubdirectories() const = 0;
-    // Returns the directory with name matching name. Returns nullptr if directory dosen't have a
+    // Returns the directory with name matching name. Returns nullptr if directory doesn't have a
     // directory with name.
     virtual VirtualDir GetSubdirectory(std::string_view name) const;
 

src/core/file_sys/vfs_real.h

@@ -38,7 +38,7 @@ private:
     boost::container::flat_map<std::string, std::weak_ptr<Common::FS::IOFile>> cache;
 };
 
-// An implmentation of VfsFile that represents a file on the user's computer.
+// An implementation of VfsFile that represents a file on the user's computer.
 class RealVfsFile : public VfsFile {
     friend class RealVfsDirectory;
     friend class RealVfsFilesystem;

src/core/frontend/emu_window.h

@@ -205,7 +205,7 @@ protected:
     }
 
     /**
-     * Converts a screen postion into the equivalent touchscreen position.
+     * Converts a screen position into the equivalent touchscreen position.
      */
     std::pair<f32, f32> MapToTouchScreen(u32 framebuffer_x, u32 framebuffer_y) const;
 

src/core/hid/emulated_controller.h

@@ -132,7 +132,7 @@ struct ControllerStatus {
     RingAnalogValue ring_analog_value{};
     NfcValues nfc_values{};
 
-    // Data for HID serices
+    // Data for HID services
     HomeButtonState home_button_state{};
     CaptureButtonState capture_button_state{};
     NpadButtonState npad_button_state{};
@@ -357,7 +357,7 @@ public:
 
     /**
      * Sends a small vibration to the output device
-     * @return true if SetVibration was successfull
+     * @return true if SetVibration was successful
      */
     bool IsVibrationEnabled(std::size_t device_index);
 
@@ -373,7 +373,7 @@ public:
     /**
      * Sets the desired camera format to be polled from a controller
      * @param camera_format size of each frame
-     * @return true if SetCameraFormat was successfull
+     * @return true if SetCameraFormat was successful
      */
     bool SetCameraFormat(Core::IrSensor::ImageTransferProcessorFormat camera_format);
 

src/core/hid/emulated_devices.h

@@ -53,7 +53,7 @@ struct DeviceStatus {
     MouseWheelValues mouse_wheel_values{};
     MouseStickValue mouse_stick_value{};
 
-    // Data for HID serices
+    // Data for HID services
     KeyboardKey keyboard_state{};
     KeyboardModifier keyboard_moddifier_state{};
     MouseButton mouse_button_state{};
@@ -75,7 +75,7 @@ struct InterfaceUpdateCallback {
 class EmulatedDevices {
 public:
     /**
-     * Contains all input data related to external devices that aren't necesarily a controller
+     * Contains all input data related to external devices that aren't necessarily a controller
      * This includes devices such as the keyboard or mouse
      */
     explicit EmulatedDevices();

src/core/hid/input_converter.cpp

@@ -328,7 +328,7 @@ void SanitizeAnalog(Common::Input::AnalogStatus& analog, bool clamp_value) {
     // Apply center offset
     raw_value -= properties.offset;
 
-    // Set initial values to be formated
+    // Set initial values to be formatted
     value = raw_value;
 
     // Calculate vector size
@@ -398,7 +398,7 @@ void SanitizeStick(Common::Input::AnalogStatus& analog_x, Common::Input::AnalogS
     raw_x = properties_x.inverted ? -raw_x : raw_x;
     raw_y = properties_y.inverted ? -raw_y : raw_y;
 
-    // Set initial values to be formated
+    // Set initial values to be formatted
     x = raw_x;
     y = raw_y;
 

src/core/hid/motion_input.h

@@ -84,7 +84,7 @@ private:
     // Gyroscope vector measurement in radians/s.
     Common::Vec3f gyro;
 
-    // Vector to be substracted from gyro measurements
+    // Vector to be subtracted from gyro measurements
     Common::Vec3f gyro_bias;
 
     // Minimum gyro amplitude to detect if the device is moving

src/core/hle/kernel/k_process.cpp

@@ -363,7 +363,7 @@ Result KProcess::LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std:
                   code_size + system_resource_size);
         R_RETURN(ResultLimitReached);
     }
-    // Initialize proces address space
+    // Initialize process address space
     if (const Result result{page_table.InitializeForProcess(
             metadata.GetAddressSpaceType(), false, false, false, KMemoryManager::Pool::Application,
             0x8000000, code_size, &kernel.GetAppSystemResource(), resource_limit)};

src/core/hle/kernel/k_process.h

@@ -235,7 +235,7 @@ public:
         total_process_running_time_ticks += ticks;
     }
 
-    /// Gets the process schedule count, used for thread yelding
+    /// Gets the process schedule count, used for thread yielding
     s64 GetScheduledCount() const {
         return schedule_count;
     }

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

@@ -85,7 +85,7 @@ Result CreateEvent(Core::System& system, Handle* out_write, Handle* out_read) {
     // Add the event to the handle table.
     R_TRY(handle_table.Add(out_write, event));
 
-    // Ensure that we maintaing a clean handle state on exit.
+    // Ensure that we maintain a clean handle state on exit.
     auto handle_guard = SCOPE_GUARD({ handle_table.Remove(*out_write); });
 
     // Add the readable event to the handle table.

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

@@ -81,7 +81,7 @@ Result CreateSession(Core::System& system, Handle* out_server, Handle* out_clien
     const auto result = handle_table.Add(out_client, &session->GetClientSession());
 
     if (!R_SUCCEEDED(result)) {
-        // Ensure that we maintaing a clean handle state on exit.
+        // Ensure that we maintain a clean handle state on exit.
         handle_table.Remove(*out_server);
     }
 

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

@@ -789,7 +789,7 @@ Result Module::Interface::InitializeApplicationInfoBase() {
     }
 
     LOG_WARNING(Service_ACC, "ApplicationInfo init required");
-    // TODO(ogniK): Actual initalization here
+    // TODO(ogniK): Actual initialization here
 
     return ResultSuccess;
 }

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

@@ -287,7 +287,7 @@ void ProfileManager::StoreOpenedUsers() {
     });
 }
 
-/// Return the users profile base and the unknown arbitary data.
+/// Return the users profile base and the unknown arbitrary data.
 bool ProfileManager::GetProfileBaseAndData(std::optional<std::size_t> index, ProfileBase& profile,
                                            UserData& data) const {
     if (GetProfileBase(index, profile)) {
@@ -297,13 +297,13 @@ bool ProfileManager::GetProfileBaseAndData(std::optional<std::size_t> index, Pro
     return false;
 }
 
-/// Return the users profile base and the unknown arbitary data.
+/// Return the users profile base and the unknown arbitrary data.
 bool ProfileManager::GetProfileBaseAndData(UUID uuid, ProfileBase& profile, UserData& data) const {
     const auto idx = GetUserIndex(uuid);
     return GetProfileBaseAndData(idx, profile, data);
 }
 
-/// Return the users profile base and the unknown arbitary data.
+/// Return the users profile base and the unknown arbitrary data.
 bool ProfileManager::GetProfileBaseAndData(const ProfileInfo& user, ProfileBase& profile,
                                            UserData& data) const {
     return GetProfileBaseAndData(user.user_uuid, profile, data);

src/core/hle/service/hid/controllers/gesture.cpp

@@ -55,7 +55,7 @@ void Controller_Gesture::OnUpdate(const Core::Timing::CoreTiming& core_timing) {
         static_cast<f32>(shared_memory->gesture_lifo.timestamp - last_update_timestamp) /
         (1000 * 1000 * 1000);
 
-    // Only update if necesary
+    // Only update if necessary
     if (!ShouldUpdateGesture(gesture, time_difference)) {
         return;
     }

src/core/hle/service/hid/hid.cpp

@@ -690,7 +690,7 @@ void Hid::ResetSixAxisSensorFusionParameters(HLERequestContext& ctx) {
 
     const auto parameters{rp.PopRaw<Parameters>()};
 
-    // Since these parameters are unknow just use what HW outputs
+    // Since these parameters are unknown just use what HW outputs
     const Core::HID::SixAxisSensorFusionParameters fusion_parameters{
         .parameter1 = 0.03f,
         .parameter2 = 0.4f,

src/core/hle/service/hid/irsensor/image_transfer_processor.cpp

@@ -51,7 +51,7 @@ void ImageTransferProcessor::OnControllerUpdate(Core::HID::ControllerTriggerType
 
     const auto camera_data = npad_device->GetCamera();
 
-    // This indicates how much ambient light is precent
+    // This indicates how much ambient light is present
     processor_state.ambient_noise_level = Core::IrSensor::CameraAmbientNoiseLevel::Low;
     processor_state.sampling_number = camera_data.sample;
 

src/core/hle/service/nfp/amiibo_crypto.cpp

@@ -137,7 +137,7 @@ EncryptedNTAG215File EncodedDataToNfcData(const NTAG215File& encoded_data) {
 }
 
 u32 GetTagPassword(const TagUuid& uuid) {
-    // Verifiy that the generated password is correct
+    // Verify that the generated password is correct
     u32 password = 0xAA ^ (uuid.uid[1] ^ uuid.uid[3]);
     password &= (0x55 ^ (uuid.uid[2] ^ uuid.uid[4])) << 8;
     password &= (0xAA ^ (uuid.uid[3] ^ uuid.uid[5])) << 16;

src/core/hle/service/nfp/amiibo_crypto.h

@@ -94,7 +94,7 @@ bool LoadKeys(InternalKey& locked_secret, InternalKey& unfixed_info);
 /// Returns true if key_retail.bin exist
 bool IsKeyAvailable();
 
-/// Decodes encripted amiibo data returns true if output is valid
+/// Decodes encrypted amiibo data returns true if output is valid
 bool DecodeAmiibo(const EncryptedNTAG215File& encrypted_tag_data, NTAG215File& tag_data);
 
 /// Encodes plain amiibo data returns true if output is valid

src/core/hle/service/ns/iplatform_service_manager.cpp

@@ -119,7 +119,7 @@ struct IPlatformServiceManager::Impl {
                 break;
             }
 
-            // Derive key withing inverse xor
+            // Derive key within inverse xor
             const u32 KEY = GetU32Swapped(input.data() + cur_offset) ^ EXPECTED_MAGIC;
             const u32 SIZE = GetU32Swapped(input.data() + cur_offset + 4) ^ KEY;
             shared_font_regions.push_back(FontRegion{cur_offset + 8, SIZE});

src/core/hle/service/nvdrv/devices/nvdevice.h

@@ -59,7 +59,7 @@ public:
                             std::vector<u8>& output, std::vector<u8>& inline_output) = 0;
 
     /**
-     * Called once a device is openned
+     * Called once a device is opened
      * @param fd The device fd
      */
     virtual void OnOpen(DeviceFD fd) = 0;

src/core/hle/service/nvdrv/devices/nvmap.cpp

@@ -264,7 +264,7 @@ NvResult nvmap::IocFree(std::span<const u8> input, std::vector<u8>& output) {
         params.flags.raw = 0;
         params.flags.map_uncached.Assign(freeInfo->was_uncached);
     } else {
-        // This is possible when there's internel dups or other duplicates.
+        // This is possible when there's internal dups or other duplicates.
     }
 
     std::memcpy(output.data(), &params, sizeof(params));

src/core/internal_network/network.cpp

@@ -572,7 +572,7 @@ std::pair<s32, Errno> Socket::SendTo(u32 flags, std::span<const u8> message,
     ASSERT(flags == 0);
 
     const sockaddr* to = nullptr;
-    const int tolen = addr ? sizeof(sockaddr) : 0;
+    const int to_len = addr ? sizeof(sockaddr) : 0;
     sockaddr host_addr_in;
 
     if (addr) {
@@ -581,7 +581,7 @@ std::pair<s32, Errno> Socket::SendTo(u32 flags, std::span<const u8> message,
     }
 
     const auto result = sendto(fd, reinterpret_cast<const char*>(message.data()),
-                               static_cast<int>(message.size()), 0, to, tolen);
+                               static_cast<int>(message.size()), 0, to, to_len);
     if (result != SOCKET_ERROR) {
         return {static_cast<s32>(result), Errno::SUCCESS};
     }