Improve the Vulkan Validation Layer (VVL) download logic for Android by checking
for the final library file instead of just the zip archive. This prevents
unnecessary re-downloads and extractions when the library is already in place.
The check now looks for libVkLayer_khronos_validation.so in the final
destination path before attempting to download and extract the archive.
Implements a LicenseVerifier class to ensure app integrity and license compliance:
- Verifies the app's package name matches the official release
- Validates app signature against official release signature
- Allows debug and EA (Early Access) builds
- Shows violation dialog and exits if verification fails
- Enforces GPLv3 license compliance for modified versions
This helps prevent unauthorized modified versions from being distributed
without source code, as required by the GPLv3 license.
Remove the TranslateIPv4 function that converts in_addr to IPv4Address, as it
appears to be unused or redundant. The functionality might be handled elsewhere
in the codebase or no longer needed.
- Return loopback address (127.0.0.1) when no network interface is selected
- Improve IPv4 address string conversion and handling
- Add explicit handling for "None" network interface selection
- Change IsAnyInternetRequestAccepted logging from ERROR to DEBUG
- Simplify internet request acceptance check to assume availability
This change makes the network interface handling more robust by providing
fallback behaviors and improving address resolution. It also reduces
unnecessary error logging for expected scenarios.
This commit adds support for launching the system Home Menu and implements
several system-level improvements:
- Add Home Menu launch functionality through new UI action
- Implement shutdown/reboot sequence handlers in GlobalStateController
- Add support for reserved region extra size in page tables
- Enhance audio controller with output management
- Expand parental control service capabilities
- Add profile service improvements for user management
Technical changes:
- Add OnHomeMenu() handler to launch QLaunch system applet
- Implement m_alias_region_extra_size tracking in page tables
- Add new CreateProcessFlag for reserved region extra size
- Expand audio controller interface with output management
- Add self-controller methods to various services
- Implement play timer and profile service improvements
The changes primarily focus on system menu integration and core service
improvements to better support system functionality.
- Add operator== to ImageInfo and ImageViewInfo classes to enable direct equality comparisons. The implementations use std::tie to perform member-wise comparisons of all relevant fields in a safe and efficient manner.
This allows for easier comparison of texture cache entries and view
information, which can be useful for cache management and debugging.
Update fmt library to version 11.0.2 and make necessary adjustments:
- Replace fmt/format.h includes with fmt/ranges.h
- Add const qualifiers to formatter::format functions
- Update CMake to require fmt version 11
Additional dependency updates:
- Update SDL2 bundled version from 2.28.2 to 2.32.0
- Update catch2 to version 3.8.0
- Update vcpkg baseline to c82f74667287d3dc386bce81e44964370c91a289
- Removes STUBBED designation as implementation is now complete
- Changes log level from WARNING to DEBUG
- Properly sets the exit request flag under lock protection
- Removes STUBBED designation as implementation is now complete
- Changes log level from WARNING to DEBUG
- Adds proper locking when accessing the display layer manager
- Fixes parameter alignment in function declaration
Removes the STUBBED designation from GetNativeHandle in IHOSBinderDriver
as the implementation is now complete. Changes the log level from WARNING
to DEBUG to reflect this status.
The function properly handles binder ID validation and returns the
appropriate handle as documented in switchbrew.
Updates the OpenDisplay function in IApplicationDisplayService to properly
validate display names. Instead of only accepting "Default", now validates
against all known valid display names: "Default", "External", "Edid",
"Internal", and "Null".
- Changes log level from WARNING to DEBUG since this is no longer stubbed
- Adds proper validation for all valid display names
- Returns ResultOperationFailed for invalid display names
- Improves logging by including the requested display name
Implements the CheckAddOnContentMountStatus command for the aoc:u service.
This function checks whether add-on content (DLC) is currently mounted.
Currently returns false as we don't yet track mounted content state.
Changed log level from WARNING to DEBUG since this is no longer stubbed.
- Update NASM version from 2.16.01 to 2.16.03
- Change NASM download URL to use official nasm.us source
- Update clang-format version from 15 to 18
- Update compatibility list and clang-format download URLs to use citron-emu.org
Thanks to Mangax for suggesting these updates.
- Simplify Qt version selection to always use 6.8.2 instead of conditional versions
- Update bundled externals URL to use git.citron-emu.org/Citron
- Update MSVC toolchain references from 2019 to 2022 for Qt paths
This change streamlines Qt version management and updates the infrastructure
to use newer MSVC toolchain paths.
Update Android build configuration to use the latest NDK version 28.0.13004108
and Java JDK 21. This includes:
- Updating ndkVersion from 26.3.11579264 to 28.0.13004108
- Upgrading Java compatibility from Java 17 to Java 21
- Setting Kotlin JVM target from 17 to 21
These changes modernize the Android build toolchain and ensure compatibility
with the latest development tools.
Fix Android compilation with latest NDK (28.0.13004108) and Java JDK 21 by
renaming the resolve_image variable to resolve_image_holder to avoid potential
naming conflicts. This change helps maintain compatibility with the updated
build toolchain while keeping the core functionality intact.
The change affects the MSAA image copy operation in the Vulkan texture cache
implementation.
- Add network interface enumeration support for Android
- Implement fallback loopback interface when no interfaces are detected
- Add ability to force offline mode on critical network errors
- Improve socket initialization with better error handling
- Add socket state tracking (domain, type, protocol)
- Make translation functions static and mark as maybe_unused
- Add detailed logging for network initialization failures
Part 2 of the Android FPS bug fix focuses on network resilience,
particularly handling cases where network initialization fails.
Instead of hanging the emulator, it now gracefully falls back to
offline mode and provides better diagnostic information.
- Reduce max_memory_size from 512GB to 1GB for safer allocation limits
- Add memory operation logging for debugging purposes
- Implement MapMemory() with additional safety checks and large allocation handling
- Add validation checks for memory mappings
- Introduce chunked allocation strategy for large memory requests
- Add detailed error logging for memory operations
Update magic numbers and default identifiers across codebase:
- UUID default value
- Thread magic number
- Amiibo name
- Vulkan cache magic number
- Shader cache magic number
- Remove unused function stubs
- Add version information comments
- Add clang-format markers
- Remove duplicate TrySelectUserWithoutInteraction function
- Fix formatting and code style
Change the remote URLs for the following submodules to point to Citron's Git server:
- dynarmic
- discord-rpc
- sirit
- mbedtls
- breakpad
- oaknut
This migrates these dependencies from yuzu-mirror GitHub repositories to
Citron's self-hosted Git server while maintaining the same codebase.
- Add implementations for previously stubbed functions:
* Cancel - Handle operation cancellation
* RequestSyncFriendList - Friend list synchronization
* GetUserPresenceView - User presence information
* LoadUserSetting - User settings loading
- Improve GetCompletionEvent implementation:
* Add proper event signaling
* Use clearer variable names
* Improve debug logging
- Enhance logging messages:
* Add more descriptive debug messages
* Include user ID in presence view logging
* Use consistent naming in response builders
- Fix response builder formatting for consistency
These changes improve the friend service implementation by adding
support for more friend-related functionality while enhancing
the debugging experience through better logging and code
organization.
- Add Unknown5000 implementation to create duplicate controller interface
- Add new debug-related command handlers:
* OverrideDefaultTargetForDebug (50001)
* SetForceOverrideExternalDeviceNameForDebug (50003)
* ClearForceOverrideExternalDeviceNameForDebug (50004)
- Add proper debug logging for interface creation
- Update header with new function declaration
- Fix missing commas in function registration array
These changes improve the audio controller implementation by
adding support for interface duplication and debug override
functionality. The implementation maintains proper interface
lifetime management using SharedFrom.
- Add CreateServerInterface2 implementation for NIM_ECA service
- Change log level from WARNING to DEBUG for CreateServerInterface
- Add descriptive log message for server interface creation
- Maintain consistent interface creation pattern between both versions
- Fix missing comma in function registration array
These changes improve the NIM service implementation by adding
support for the newer server interface creation method while
making logging more appropriate for stubbed functions.
- Add missing <vector> include for std::vector usage
- Add Citron copyright notice
- Maintain existing include ordering
This is a minor cleanup change to ensure proper header inclusion
and copyright attribution.
- Add Nintendo Account related implementations:
* GetNintendoAccountId
* GetNintendoAccountUserResourceCache
* IsLinkedWithNintendoAccount
* StoreSaveDataThumbnailApplication
- Improve version handling:
* Add proper firmware version comments
* Implement deprecated and new TrySelectUserWithoutInteraction
* Update service interface versioning
- Clean up code organization:
* Remove redundant clang-format markers
* Fix constructor formatting
* Improve error handling in InitializeApplicationInfoBase
* Add proper debug logging
* Update copyright headers
- Add proper documentation for buffer types and sizes
These changes improve Nintendo Account integration support while
cleaning up the codebase and improving version compatibility
handling. The implementation provides stubs for network-related
functionality to allow applications to proceed while proper
integration is developed.
- Add implementations for previously stubbed functions:
* EnumerateNetworkInterfaces
* EnumerateNetworkProfiles
* ConfirmSystemAvailability
* SetBackgroundRequestEnabled
- Add proper debug logging for new implementations
- Update header with new function declarations
- Add Citron copyright notice
- Improve response builder naming for clarity
These implementations return success status with empty results
to allow applications to proceed while proper network interface
management is developed. Debug logging has been added to track
usage of these functions.
- Reorder error codes to match numerical order
- Rename RegisterClient to Initialize in service registration
to match actual function name
- Update function declaration order in header to match implementation
- Improve QueryPointerBufferSize implementation:
* Add proper documentation comment
* Use constexpr for maximum transfer memory size
* Use std::numeric_limits where appropriate
* Improve debug logging message
* Use meaningful constant name
These changes improve code organization and clarity while making
the service manager interface more consistent with Nintendo's
official naming conventions.
- Update default console serial number prefix from "YUZ" to "CIT"
- Improve GetSettingsItemValueImpl template implementation:
* Add proper buffer management using std::vector
* Fix potential buffer overflow issues
* Use clearer variable naming
* Add proper size handling with actual_size
* Use memcpy for safer data copying
These changes improve the safety of settings handling while
updating the emulator's identity to use the Citron prefix
instead of yuzu's.
- Move SetGestureOutputRanges function registration to be with other
gesture-related functions (next to ActivateGesture)
- Move SetGestureOutputRanges implementation to be with other
gesture-related implementations
- Change log level from WARNING to DEBUG for SetGestureOutputRanges
- Move function declaration to private section with other IPC handlers
- Update function ordering to match service registration order
These changes improve code organization by grouping related
functionality together and maintain consistency between the
interface registration and implementation ordering.
Fix spelling of "GetStateChangeEvent" function name in both INpnsSystem
and INpnsUser interfaces. The function was incorrectly spelled as
"GetStateChangeEVent" with a capital 'V'.
- Enable resource shrinking for release builds
- Disable JNI debugging in release builds
- Switch to optimized proguard configuration file
- Remove x86_64 ABI support
- Fix syntax error in dependencies block
- Update build optimization flags:
* Enable shrinkResources
* Use proguard-android-optimize.txt
* Disable JNI debugging for release builds
These changes improve the release build optimization and reduce
APK size by removing x86_64 support and enabling additional
resource optimization features. The build configuration is also
cleaned up by fixing a syntax error and using more aggressive
optimization settings.
Buffer Queue Changes:
- Add assertion for buffer state in free slots
- Improve error handling for buffer dequeuing
- Add buffer count validation checks
- Update log levels for better diagnostics
NVDRV Changes:
- Add host1x reference to nvhost_nvdec_common
- Improve ioctl error reporting with more detailed messages
- Reorder function declarations in nvhost_ctrl_gpu
- Add stub for unimplemented ioctl command 0x13
- Clean up initialization of boolean flags
These changes improve error handling and debugging capabilities
while adding additional safety checks for buffer management.
The nvdrv interface is also made more robust with better error
reporting and proper hardware access patterns.
Reorder the Errno enum values to be in ascending numerical order,
moving NOMEM (12) to be between AGAIN (11) and INVAL (22). This
improves readability and makes it easier to verify completeness
of the error code list.
- Move SDLSinkStream class definition to header file
- Add additional error checking for SDL audio device availability
- Limit audio channels to stereo
- Add format verification and warning messages
- Improve audio device initialization with better error handling
- Rename device variable to audio_device_id for clarity
- Add running state flag
- Update copyright header to include citron
This refactoring improves error handling and provides better debug
information when audio device initialization fails. The implementation
is now more robust and provides clearer feedback for troubleshooting
audio issues.
