Commit Graph

122 Commits

Author SHA1 Message Date
Collecting
a3a8e6f916 feat(add): Logic to determine base location when using Global or Default Paths
Signed-off-by: Collecting <collecting@noreply.localhost>
2026-01-24 03:00:58 +01:00
Collecting
a819b230d0 fix(filesystem): Re-organize Path Ordering
Signed-off-by: Collecting <collecting@noreply.localhost>
2026-01-23 23:25:39 +01:00
Collecting
1ca62a0302 feat(fs): Cross-Compatible Emulator Save Pathing w/ Custom Save Paths
Signed-off-by: Collecting <collecting@noreply.localhost>
2025-12-31 03:58:49 +00:00
Collecting
2e8d5992a2 feat(fs): Implement Global Custom Save Path
Added a "Global Custom Save Path" configuration option in the Filesystem settings.

Implemented a prioritized save-loading hierarchy: Global Path (if enabled) > Per-Game Custom Path > Default NAND.

Introduced a non-destructive migration tool that allows users to consolidate their existing saves into the new global location.

The migration tool specifically prioritizes per-game custom saves over NAND saves to ensure the most up-to-date data is preserved during consolidation.

The migration process is copy-only; no data is deleted from the source directories, ensuring absolute user data safety.

Maintained compatibility with the existing "Backup Saves to NAND" feature, ensuring saves continue to be mirrored internally if configured.

Signed-off-by: Collecting <collecting@noreply.localhost>
2025-12-29 01:12:50 +00:00
Collecting
7ad7d8ada6 fs(feat): Add Backup Saves for Custom Save Paths
Signed-off-by: Collecting <collecting@noreply.localhost>
2025-12-22 08:38:42 +00:00
Zephyron
90eeee345c feat(filesystem): add custom save path support per game
- Add custom_save_paths map to Settings::Values
- Implement ReadCustomSavePathValues and SaveCustomSavePathValues in Config
- Update CreateSaveDataFactory to check for custom save paths
- Support per-game title ID save path overrides

Signed-off-by: Zephyron <zephyron@citron-emu.org>
2025-11-28 16:11:07 +10:00
Zephyron
98c6ac8961 core/filesystem: Implement accurate SaveData system
- Add transactional ExtraData with journaling (6 service functions)
- Implement atomic commit with crash recovery
- Add HOS-compliant path normalization
- Fix all ResultUnknown returns and add 9 HOS error codes
- Add directory journaling with /0 (committed) and /1 (working)
- Implement cross-tree directory moves

Signed-off-by: Zephyron <zephyron@citron-emu.org>
2025-10-21 17:49:59 +10:00
Zephyron
5e16e20427 chore: update project branding to Citron
Signed-off-by: Zephyron <zephyron@citron-emu.org>
2025-05-06 16:08:59 +10:00
FearlessTobi
c60ab6bbf6 fs/errors: Unify naming of result codes 2024-01-25 16:42:06 -05:00
FearlessTobi
cc09c265e1 fs: Replace Mode enum by OpenMode enum 2024-01-25 16:42:05 -05:00
FearlessTobi
0f9288e38d vfs: Move vfs files to their own directory 2024-01-25 16:40:42 -05:00
FearlessTobi
06fb7f90da fs: Move fsp_srv subclasses to separate files
fs: Move additional files to the fsp directory
2024-01-25 16:40:42 -05:00
Liam
aae9eea532 fsp-srv: use program registry for SetCurrentProcess 2024-01-11 11:28:52 -05:00
BreadFish64
d5de9402ee Improve path splitting speed 2023-12-05 23:17:19 -05:00
FearlessTobi
a669e37ddb filesystem: Return correct error for RenameFile when dest_path already exists
Allows Grid Autosport to boot.

Fixes https://github.com/yuzu-emu/yuzu/issues/8287.
2023-08-24 17:07:39 +02:00
Liam
86f6b6b7b2 vfs: expand support for NCA reading 2023-08-15 17:47:25 -04:00
Liam
1e394c6cdf fs: return result on null outputs 2023-08-08 16:12:04 -04:00
Liam
37b278a9a8 general: fix incorrect conversions 2023-08-08 11:09:37 -04:00
Liam
84cb20bc72 core: remove ResultVal type 2023-08-08 11:09:37 -04:00
Liam
a936972614 service: refactor server architecture
Converts services to have their own processes
2023-02-21 12:19:25 -05:00
Liam
ceda2d280e general: rename CurrentProcess to ApplicationProcess 2023-02-13 19:03:12 -05:00
german77
a7d9be1384 core: Replace all instances of ResultCode with Result 2022-06-26 20:21:37 -05:00
Morph
99ceb03a1c general: Convert source file copyright comments over to SPDX
This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
2022-04-23 05:55:32 -04:00
Andrea Pappacoda
0c214cb5b9 fix: typos 2022-04-02 16:34:07 +02:00
Morph
a6e6a5ac38 general: Get the current process program id directly from the system
This allows us to avoid including KProcess' header file in files that only need to get the current process' program id.
2021-11-04 16:59:39 -04:00
Morph
64275dfbf4 general: Rename GetTitleID to GetProgramID 2021-11-04 16:57:16 -04:00
ameerj
7c4b6aab2e core: Remove unused includes 2021-11-03 21:42:57 -04:00
Morph
cb09ea0f01 general: Remove MakeResult helpers
This is made obsolete by the presence of implicit constructors.
2021-11-02 17:23:19 -04:00
Morph
8d63ebcb64 vfs: Partially implement GetFileTimeStampRaw
Gets rid of homebrew warnings using this func
2021-09-14 08:48:01 -04:00
Morph
727f607e00 FS: Mark recursive CreateDirectory as inaccurate and temporary 2021-09-12 14:06:01 -04:00
Chloe
005b0e68db Addressed issues
Co-authored-by: Mai M. <mathew1800@gmail.com>
2021-09-09 03:00:08 +10:00
Chloe Marcec
0b891c9245 FS: Recursively create directories for CreateDirectory
Originally we only created the parent directory, this caused issues for creating directories which also contained subdirectories, eg `/Folder1/Folder2`

This allows the ultimate mod manager homebrew to at least boot
2021-09-06 19:35:55 +10:00
Morph
6ac978426c filesystem: Open a read-only directory for SDMC mods
This prevents mod files from being locked due to the read-only share flag in Windows.
2021-06-28 10:08:08 -04:00
lat9nq
844e0114b0 core: Simplify SDMC mod loading
If someone else wants to support other mod formats in the SDMC
directory, that can be added later. For now, just allow RomFS modding
here and force people to do other types of mods the old way.

Addresses review comments.

Co-authored-by: LC <mathew1800@gmail.com>
2021-06-28 10:08:08 -04:00
lat9nq
1664c74a6c core: Support LayeredFS mod from SDMC directory
Enables loading a mod directly from `[yuzu data
directory]/sdmc/atmosphere/contents/[title_id]`. For use with some
homebrew mod managers.
2021-06-28 10:08:07 -04:00
Chloe
c4c256f56a fspsrv: Implement DisableAutoSaveDataCreation (#6355)
- Used by Mii Edit
2021-06-02 17:46:29 -07:00
Morph
a0e4c2e1fc general: Replace RESULT_UNKNOWN with ResultUnknown
Transition to PascalCase for result names.
2021-06-02 00:39:27 -04:00
Morph
12c1766997 general: Replace RESULT_SUCCESS with ResultSuccess
Transition to PascalCase for result names.
2021-06-02 00:39:27 -04:00
Morph
065867e2c2 common: fs: Rework the Common Filesystem interface to make use of std::filesystem (#6270)
* common: fs: fs_types: Create filesystem types

Contains various filesystem types used by the Common::FS library

* common: fs: fs_util: Add std::string to std::u8string conversion utility

* common: fs: path_util: Add utlity functions for paths

Contains various utility functions for getting or manipulating filesystem paths used by the Common::FS library

* common: fs: file: Rewrite the IOFile implementation

* common: fs: Reimplement Common::FS library using std::filesystem

* common: fs: fs_paths: Add fs_paths to replace common_paths

* common: fs: path_util: Add the rest of the path functions

* common: Remove the previous Common::FS implementation

* general: Remove unused fs includes

* string_util: Remove unused function and include

* nvidia_flags: Migrate to the new Common::FS library

* settings: Migrate to the new Common::FS library

* logging: backend: Migrate to the new Common::FS library

* core: Migrate to the new Common::FS library

* perf_stats: Migrate to the new Common::FS library

* reporter: Migrate to the new Common::FS library

* telemetry_session: Migrate to the new Common::FS library

* key_manager: Migrate to the new Common::FS library

* bis_factory: Migrate to the new Common::FS library

* registered_cache: Migrate to the new Common::FS library

* xts_archive: Migrate to the new Common::FS library

* service: acc: Migrate to the new Common::FS library

* applets/profile: Migrate to the new Common::FS library

* applets/web: Migrate to the new Common::FS library

* service: filesystem: Migrate to the new Common::FS library

* loader: Migrate to the new Common::FS library

* gl_shader_disk_cache: Migrate to the new Common::FS library

* nsight_aftermath_tracker: Migrate to the new Common::FS library

* vulkan_library: Migrate to the new Common::FS library

* configure_debug: Migrate to the new Common::FS library

* game_list_worker: Migrate to the new Common::FS library

* config: Migrate to the new Common::FS library

* configure_filesystem: Migrate to the new Common::FS library

* configure_per_game_addons: Migrate to the new Common::FS library

* configure_profile_manager: Migrate to the new Common::FS library

* configure_ui: Migrate to the new Common::FS library

* input_profiles: Migrate to the new Common::FS library

* yuzu_cmd: config: Migrate to the new Common::FS library

* yuzu_cmd: Migrate to the new Common::FS library

* vfs_real: Migrate to the new Common::FS library

* vfs: Migrate to the new Common::FS library

* vfs_libzip: Migrate to the new Common::FS library

* service: bcat: Migrate to the new Common::FS library

* yuzu: main: Migrate to the new Common::FS library

* vfs_real: Delete the contents of an existing file in CreateFile

Current usages of CreateFile expect to delete the contents of an existing file, retain this behavior for now.

* input_profiles: Don't iterate the input profile dir if it does not exist

Silences an error produced in the log if the directory does not exist.

* game_list_worker: Skip parsing file if the returned VfsFile is nullptr

Prevents crashes in GetLoader when the virtual file is nullptr

* common: fs: Validate paths for path length

* service: filesystem: Open the mod load directory as read only
2021-05-25 19:32:56 -04:00
bunnei
2a7eff57a8 hle: kernel: Rename Process to KProcess. 2021-05-05 16:40:52 -07:00
Morph
72b22fd433 service: filesystem: Return proper error codes for CreateFile
This improves the accuracy of CreateFile by returning the correct error codes on certain conditions (parent directory does not exist, path already exists).

This fixes saving and the loading of existing saves in New Pokemon Snap
2021-05-01 09:33:00 -04:00
bunnei
a4c6712a4b common: Move settings to common from core.
- Removes a dependency on core and input_common from common.
2021-04-14 16:24:03 -07:00
bunnei
2e1b998d5e Merge pull request #5119 from Morph1984/fs-opendatastoragewithprogramindex
fsp_srv: Implement OpenDataStorageWithProgramIndex
2020-12-15 11:07:03 -08:00
Morph
e15039372e fsp_srv: Implement OpenDataStorageWithProgramIndex
- Used by RollerCoaster Tycoon 3: Complete Edition
2020-12-08 08:19:05 -05:00
Lioncash
6b7320add4 core: Remove unnecessary enum casts in log calls
Follows the video core PR. fmt doesn't require casts for enum classes
anymore, so we can remove quite a few casts.
2020-12-07 23:02:23 -05:00
Lioncash
073e07ae2d savedata_factory: Eliminate usage of the global system instance
Now there's only two meaningful instances left in core.
2020-11-27 09:45:08 -05:00
Lioncash
1a954b2a59 service: Eliminate usages of the global system instance
Completely removes all usages of the global system instance within the
services code by passing in the using system instance to the services.
2020-11-26 20:03:11 -05:00
Lioncash
6f8a06bac5 patch_manager: Remove usages of the global system instance
With this, only 19 usages of the global system instance remain within
the core library.

We're almost there.
2020-11-18 09:36:48 -05:00
Morph
8db3feae19 filesystem: Fix CreateDirectory and DeleteFile
Add a check if dir is nullptr (does not exist)

Fixes save game creation in Hades
2020-10-13 00:57:04 -04:00
Lioncash
0e80567bef file_sys/bis_factory: Eliminate usage of the global system accessor 2020-09-16 18:16:04 -04:00