* Make all structs readonly when applicable. It should reduce amount of needless defensive copies
* Make structs with trivial boilerplate equality code record structs
* Remove unnecessary readonly modifiers from TextureCreateInfo
* Make BitMap structs readonly too
Update the LibHac dependency to version 0.13.1. This brings a ton of improvements and changes such as:
- Refactor `FsSrv` to match the official refactoring done in FS.
- Change how the `Horizon` and `HorizonClient` classes are handled. Each client created represents a different process with its own process ID and client state.
- Add FS access control to handle permissions for FS service method calls.
- Add FS program registry to keep track of the program ID, location and permissions of each process.
- Add FS program index map info manager to track the program IDs and indexes of multi-application programs.
- Add all FS IPC interfaces.
- Rewrite `Fs.Fsa` code to be more accurate.
- Rewrite a lot of `FsSrv` code to be more accurate.
- Extend directory save data to store `SaveDataExtraData`
- Extend directory save data to lock the save directory to allow only one accessor at a time.
- Improve waiting and retrying when encountering access issues in `LocalFileSystem` and `DirectorySaveDataFileSystem`.
- More `IFileSystemProxy` methods should work now.
- Probably a bunch more stuff.
On the Ryujinx side:
- Forward most `IFileSystemProxy` methods to LibHac.
- Register programs and program index map info when launching an application.
- Remove hacks and workarounds for missing LibHac functionality.
- Recreate missing save data extra data found on emulator startup.
- Create system save data that wasn't indexed correctly on an older LibHac version.
`FsSrv` now enforces access control for each process. When a process tries to open a save data file system, FS reads the save's extra data to determine who the save owner is and if the caller has permission to open the save data. Previously-created save data did not have extra data created when the save was created.
With access control checks in place, this means that processes with no permissions (most games) wouldn't be able to access their own save data. The extra data can be partially created from data in the save data indexer, which should be enough for access control purposes.
* Add initial implementation of the Tamper Machine
* Implement Atmosphere opcodes 0, 4 and 9
* Add missing TamperCompilationException class
* Implement Atmosphere conditional and loop opcodes 1, 2 and 3
* Inplement input conditional opcode 8
* Add register store opcode A
* Implement extended pause/resume opcodes FF0 and FF1
* Implement extended log opcode FFF
* Implement extended register conditional opcode C0
* Refactor TamperProgram to an interface
* Moved Atmosphere classes to a separate subdirectory
* Fix OpProcCtrl class not setting process
* Implement extended register save/restore opcodes C1, C2 and C3
* Refactor code emitters to separate classes
* Supress memory access errors from the Tamper Machine
* Add debug information to tamper register and memory writes
* Add block stack check to Atmosphere Cheat compiler
* Add handheld input support to Tamper Machine
* Fix code styling
* Fix build id and cheat case mismatch
* Fix invalid immediate size selection
* Print build ids of the title
* Prevent Tamper Machine from change code regions
* Remove Atmosphere namespace
* Remove empty cheats from the list
* Prevent code modification without disabling the tampering
* Fix missing addressing mode in LoadRegisterWithMemory
* Fix wrong addressing in RegisterConditional
* Add name to the tamper machine thread
* Fix code styling
* Add the ability to layeredfs individual exefs with mod loader
* Address code style issues
* Further adjustments to the mod loading
* Update Ryujinx.HLE/HOS/ModLoader.cs
Co-authored-by: Ac_K <Acoustik666@gmail.com>
* Apply suggestions from code review
Co-authored-by: Ac_K <Acoustik666@gmail.com>
* Address issue with checking for NSO existence (and code style fixes)
Co-authored-by: Ac_K <Acoustik666@gmail.com>
* Allow launching with custom data directories
Don't load alternate keys when using custom directory
* Address gdkchan's comments
* Misc fixes to log levels
Added more enabled log levels by default
Moved successful config updation to Notice as
1. It's not a warning
2. Warnings could've been disabled by the config load and hence message
would be lost
* Logger class changes only
Now compile-time checking is possible with the help of Nullable Value
types.
* Misc formatting
* Manual optimizations
PrintGuestLog
PrintGuestStackTrace
Surfaceflinger DequeueBuffer
* Reduce SendVibrationXX log level to Debug
* Add Notice log level
This level is always enabled and used to print system info, etc...
Also, rewrite LogColor to switch expression as colors are static
* Unify unhandled exception event handlers
* Print enabled LogLevels during init
* Re-add App Exit disposes in proper order
nit: switch case spacing
* Revert PrintGuestStackTrace to Info logs due to #1407
PrintGuestStackTrace is now called in some critical error handlers
so revert to old behavior as KThread isn't part of Guest.
* Batch replace Logger statements
* Implement Modding Support
* Executables: Rewrite to use contiguous mem and Spans
* Reorder ExeFs, Npdm, ControlData and SaveData calls
After discussion with gdkchan, it was decided it's best to call
LoadExeFs after all other loads are done as it starts the guest process.
* Build RomFs manually instead of Layering FS
Layered FS approach has considerable latency when building the final
romfs. So, we manually replace files in a single romfs instance.
* Add RomFs modding via storage file
* Fix and cleanup MemPatch
* Add dynamically loaded NRO patching
* Support exefs file replacement
* Rewrite ModLoader to use mods-search architecture
* Disable PPTC when exefs patches are detected
Disable PPTC on exefs replacements too
* Rewrite ModLoader, again
* Increased maintainability and matches Atmosphere closely
* Creates base mods structure if it doesn't exist
* Add Exefs partition replacement
* IPSwitch: Fix nsobid parsing
* Move mod logs to new LogClass
* Allow custom suffixes to title dirs again
* Address nits
* Add a per-App "Open Mods Directory" context menu item
Creates the path if not present.
* Normalize tooltips verbiage
* Use LocalStorage and remove unused namespaces
