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192 commits

Author SHA1 Message Date
Eladash d0e31f4ec3 sys_fs: Add write log messages for SDATA/EDATA 2021-09-22 14:57:16 +03:00
Eladash 3e06446297 sys_fs: Fix sys_fs_read/write when nbytes is 0 2021-09-22 14:57:16 +03:00
Eladash 5ae7dbf77c Fix cellFsSdataOpenByFd flags 2021-09-22 14:57:16 +03:00
Eladash c7f5475b56 Improve sys_fs_close logging 2021-09-12 19:05:26 +03:00
clienthax 7fe15f5f8d
Stub sys_fs mount functions for vsh (#10561) 
Co-authored-by: Eladash <elad3356p@gmail.com>
 2021-07-17 19:19:13 +02:00
Eladash 58847fa2ca sys_fs: Fix ENOTMOUNTED of open 2021-06-26 14:53:22 +03:00
Eladash 50be3bd2e5
kernel-explorer: devirtualize lv2_fs_object and print more information (#10487) 
* Make lv2_fs_object an "abstract" structure with protected constructor.
* Improve kernel-explorer information for filesystem objects.
 2021-06-24 16:47:14 +03:00
Nekotekina 72680c7707 sys_fs: improve sys_fs_open accuracy for /dev_bdvd 
Based on software test.
 2021-06-18 17:47:49 +03:00
clienthax 7197dd751a
Fcntl e0000025 (#10172) 
Co-authored-by: Eladash <elad3356p@gmail.com>
 2021-04-24 21:43:09 +03:00
clienthax 68fa377d13 Add dev_flash2+3 2021-04-18 14:49:29 +03:00
Megamouse a16d8ba3ea More random changes 2021-04-11 14:01:51 +03:00
Nekotekina 8fcebebae3 Implement lv2_mp_flag::cache 
Identify /dev_hdd1 without unsafe path comparison.
 2021-03-16 19:37:03 +03:00
Eladash d7b4753007 Make gamedata installation atomic as real PS3 2021-03-16 19:31:52 +03:00
Nekotekina 87af905018 Enable -Wunused-parameter 2021-03-06 18:07:08 +03:00
Nekotekina ea5e837bd6 fixed_typemap.hpp: return reference 2021-03-02 16:08:14 +03:00
Eladash 932f31e37b Atomic PARAM.SFO writes 2021-02-23 11:29:23 +03:00
Nekotekina db8e6fe7a7 Enable -Wunused-variable 2021-01-12 14:34:14 +03:00
Nekotekina fb29933d3d Add usz alias for std::size_t 2020-12-18 12:23:53 +03:00
Nekotekina 36c8654fb8 Remove HERE macro 
Some cleanup.
Add location to some functions.
 2020-12-10 12:30:22 +03:00
Nekotekina e055d16b2c Replace verify() with ensure() with auto src location. 
Expression ensure(x) returns x.
Using comma operator removed.
 2020-12-09 15:43:38 +03:00
RipleyTom af8c661a64 Remove BOM markers 2020-12-06 15:30:12 +03:00
Megamouse 2cee26c3e7 Cleanup some includes 2020-10-31 11:53:46 +01:00
Nekotekina cb0431d960 sys_fs/sys_usbd: add cpu_flag::wait 2020-10-30 20:14:32 +03:00
Nekotekina 4ff23a9943 sys_fs: fix file opening from /app_home 
Typo.
 2020-10-12 21:41:57 +03:00
Eladash 888b520b31 sys_fs: return ENOENT for relative paths 2020-10-03 19:09:09 +03:00
Nekotekina ee00fdb61b fs: improve handling root mountpoint 
Path such as simply "/" falls into this category.
 2020-10-02 14:37:58 +03:00
Nekotekina 9b22661c19 fs: improve mountpoint detection 
Properly handle . and .. path components in mountpoint detection.
Remove app_home mountpoint and use mountpoint from argv[0] instead.
Add dev_root mountpoint for special purposes.
 2020-10-02 12:32:35 +03:00
Eladash b8fa6fb4c4 Win32 FS: Rewrite (fix) vfs::host::rename 2020-09-24 18:06:51 +03:00
Eladash a21790b992 sys_fs: Fix sys_fs_disk_free 2020-09-19 13:53:04 +01:00
Eladash 762ceaf87e sys_fs: Do not expose real hard drive available space!!!!!!!!!!!!! 2020-09-19 13:53:04 +01:00
Eladash b31a0115b2 cellFsStat Improvements 2020-09-19 13:53:04 +01:00
Eladash 2483cc6f8d Fix race in Crypto/unedat.cpp, Make NPDRM keys usage atomic 2020-06-28 23:26:10 +01:00
Eladash 0b24b09a06 sys_fs: Lock dev_hdd1 mount point at cellSysCacheClear 2020-04-04 19:36:16 +01:00
Eladash a178374052 sys_fs: Limit NPDRM FDs to 16 
Co-Authored-By: Silent <cookieplmonster@users.noreply.github.com>
 2020-04-04 19:36:16 +01:00
Nekotekina 9dca2887d8 Fixup for Emu.Pause() 
Remove some reduntant calls.
Don't pause on unknown sys_fs_fcntl operation.
 2020-03-08 22:03:16 +03:00
Nekotekina a166d3680e Don't throw on invalid whence (return fs::error::einval) 2020-03-07 11:52:54 +03:00
Eladash 1669e95870 Implement lv2_file::open() 
Return accurate error codes in prx_load_module, sys_spu_image_open and overlay_load_module.
 2020-03-06 21:16:46 +03:00
Nekotekina Aux1 250736ece5 Fix warnings in emucore 2020-03-04 21:23:34 +03:00
Eladash 42a0512c66 cellSaveData: Avoid passing vm pointer to native API 2020-02-27 22:31:31 +03:00
Nekotekina 92e3eaf3ff Fix signed-unsigned comparisons and mark warning as error (part 2). 2020-02-19 22:54:58 +03:00
Nekotekina 771eff273b First part of fixing sign-compare warning (inside be_t). 2020-02-19 22:54:58 +03:00
Nekotekina f08c778d2c Use more starts_with/ends_with. 
Remove ends_with global func.
 2020-02-18 14:53:23 +03:00
Eladash 1915fe75a4 VSH: Stubs 2020-02-08 23:07:03 +03:00
Eladash f05a3da964 Fix lv2_file::op_write regression 2020-01-21 16:45:41 +03:00
Nekotekina 3617f12a1e sys_fs: avoid possible out of memory on file reads/writes 
Use fixed-sized intermediate buffer.
 2020-01-20 16:00:20 +03:00
Nekotekina 63f67c88cc sys_fs: better stub sys_fs_fcntl(0xc0000006) 
This syscall does something to classify filesystems by mountpoint.
 2020-01-20 16:00:20 +03:00
Nekotekina 1b1b804d7e sys_fs: add /dev_flash mountpoint 2020-01-20 16:00:20 +03:00
Nekotekina 55cb96ab3b sys_fs: fix CELL_EIO condition in cellFsReadWithOffset 2020-01-20 16:00:20 +03:00
Eladash 14b99d9e8b Write nread/nwrite in cellFsWrite/Read regardless of error checks 2020-01-18 15:56:05 +03:00
Nekotekina e2512e78b6 sys_fs: always close locked file in sys_fs_close 
Syscall returns EBUSY but succeeds nevertheless.
 2020-01-17 00:24:07 +03:00
Nekotekina a005090d3d sys_fs: use constant in sys_fs_disk_free 2020-01-17 00:24:07 +03:00
Nekotekina aeed349a99 sys_fs: adjust permissions for /dev_bdvd 
Remove write permissions returned by stat, fstat, etc.
Also make sys_fs_open return CELL_EPERM on write attempt.
 2020-01-11 04:48:42 +03:00
Nekotekina 8447d75dda sys_fs: improve sys_fs_lsn_lock 
It appears it does nothing only on /dev_hdd0 or /host_root (HOSTFS).
 2020-01-11 03:44:52 +03:00
Nekotekina fc6356a74c sys_fs: adjust /dev_bdvd block size 
From test.
 2020-01-11 03:05:26 +03:00
Nekotekina 87cd653c6e sys_fs: improve sys_fs_disk_free 
Fix error codes and arg checks.
 2020-01-11 01:10:50 +03:00
Nekotekina 7e35fd54a8 sys_fs: improve sys_fs_fcntl(0xc0000002) 
Always obtain free space on /dev_hdd0.
 2020-01-11 01:09:30 +03:00
Nekotekina 582ee80552 sys_fs: correct block size for /dev_hdd1 2020-01-10 05:24:43 +03:00
Nekotekina 0b4b87f069 sys_fs: fix sys_fs_get_block_size 
Don't check file existence on /dev_hdd0.
Relax check on some mountpoints.
Fix CELL_EISDIR error condition.
 2020-01-10 05:19:18 +03:00
Nekotekina 7523416a12 sys_fs: return CELL_ENOTSUP in sys_fs_fcntl(0xc0000006) 2020-01-09 04:15:20 +03:00
Nekotekina 9075208c80 sys_fs: fix logging in sys_fs_get_block_size 2020-01-09 04:15:20 +03:00
Nekotekina d477889763 sys_fs: fix mountpoint detection 2020-01-09 04:15:20 +03:00
Nekotekina f5cb147f8d sys_fs: improve sys_fs_get_block_size values 
Affected other syscalls:
sys_fs_fget_block_size
sys_fs_stat
sys_fs_fstat
sys_fs_fcntl (cellFsGetDirectoryEntries, cellFsGetFreeSize)

For default values:
Return sector_size = 512.
Return 4th arg = 512.
Fod /dev_bdvd:
Sector size = 2048.
Block size = 2048.
 2020-01-07 23:16:17 +03:00
Nekotekina 63e669c0cf sys_fs: fix sys_fs_fget_block_size 
Return flags via last argument.
 2020-01-07 21:55:19 +03:00
Nekotekina 9c54305e10 sys_fs: disable sys_fs_lsn_lock/unlock 
According to test, nothing seems to happen.
Disable CELL_EBUSY errors associated with Stream Support API.
 2020-01-07 21:55:19 +03:00
Nekotekina f3d52de429 sys_fs: Adjust flags of /app_home mountpoint 2020-01-07 21:55:19 +03:00
Nekotekina 4450ae0c7a sys_fs: fix CELL_FS_O_APPEND emulation 
Don't use fs::append (not capable of).
Fix sys_fs_ftruncate (remove wrong workaround).
 2020-01-05 18:15:55 +03:00
Nekotekina 9fc0aec066 sys_fs_stat: fix split file handling 
Allow single-file case (consistently with sys_fs_open)
 2020-01-05 18:15:55 +03:00
Nekotekina bed2d558a6 sys_fs: implement CELL_EROFS error 
Implement lv2_mp_flag::read_only.
Currently only /dev_bdvd is affected.
 2020-01-05 18:15:55 +03:00
Nekotekina d5f0957558 Implement lv2_fs_mount_point with mount point flags 
Implement some actual mount points
Implement lv2_mp_flag::no_uid_gid
 2020-01-05 18:15:43 +03:00
Eladash 872be25ed1 cellFs: Fix cellFsLseek with negative whence 2020-01-04 22:38:53 +03:00
Eladash 9d2c9e5d62 cellFs: Improve cellFsGetDirectoryEntries 2020-01-04 22:38:53 +03:00
Nekotekina 28fb0d1741 Fix lv2_fs_object::name 
Recreate path from actual decoded components.
 2020-01-04 21:44:03 +03:00
Nekotekina 0d629743ca cellSysCache: poison opened cache files on cache clear 
Make opened files return CELL_EIO after cache clear.
 2019-11-09 14:50:41 +03:00
Nekotekina ccf9543b44 Improve vfs::host::unlink on Windows (for sys_fs_rmdir) 
Possibly fixes sys_fs_rmdir and other cases of directory removal.
Make sure the directory with deleted files always becomes empty.
For this purpose, temp files are moved to the root of the device.
 2019-09-25 18:47:38 +03:00
Nekotekina 54952f6ad6 Use g_fxo for LoadedNpdrmKeys_t 
Rename to loaded_npdrm_keys
 2019-08-22 02:13:39 +03:00
eladash 1e5e0f3b5e make sys_fs_closedir atomic 2019-07-29 21:55:59 +03:00
Nekotekina 2bc0ea37ab sys_fs: yield PPU on disk access ops 2019-06-08 19:34:55 +03:00
Nekotekina 0d415407c7 sys_fs_unlink: add CELL_EISDIR check 2019-04-12 12:24:36 +03:00
Nekotekina 40142420c1 Implement vfs::host::unlink 
Emulate POSIX behaviour in sys_fs_unlink.
This should allow to delete opened files transparently on Windows.
 2019-04-10 13:58:12 +03:00
Nekotekina 9736773c04 Implement vfs::host::rename 
With spurious access error workaround
 2019-04-10 13:58:12 +03:00
elad 3c9f03968c Yield before flushing io buffers in fsync (sys_fs) (#5506) 2019-03-08 16:07:14 +00:00
Nekotekina 522f5ea645 Fix cellFsGetFreeSize (following #5304) 
Simplify device name extraction
 2018-12-24 16:04:46 +03:00
RipleyTom 077e710e3a sys_fs_fcntl with parameter 0xC0000002 should extract device path from the given path and use that to gather free space information 2018-12-10 14:24:07 +03:00
eladash 4baa159523 cellFsOpen flag fix 2018-11-24 02:54:48 +03:00
eladash 57b7892de6 Fix typo in sys_fs_mkdir 
create_path is a less resticted version of create_dir, it doesnt check for EEXIST for one.
 2018-11-12 13:28:58 +03:00
Nekotekina b94e98aed5 Rewrite sys_fs_opendir 
Rewrite lv2_dir object
Support split files and mount points
 2018-09-15 17:18:40 +03:00
Nekotekina e8b5555630 Rewrite vfs::get and vfs::mount 
Preprocess . and .. correctly
Don't use recursive locking
Also use std::string_view
Fix format system for std::string and std::string_view
Fix fmt::merge for std::string_view
 2018-09-15 17:09:56 +03:00
Nekotekina ca5158a03e Cleanup semaphore<> (sema.h) and mutex.h (shared_mutex) 
Remove semaphore_lock and writer_lock classes, replace with std::lock_guard
Change semaphore<> interface to Lockable (+ exotic try_unlock method)
 2018-09-03 23:00:36 +03:00
Nekotekina 8abe6489ed Mega-cleanup for atomic_t<> and named bit-sets bs_t<> 
Remove "atomic operator" classes
Remove test, test_and_set, test_and_reset, test_and_complement global functions
Simplify atomic_t<> with constexpr if, remove some garbage
Redesign bs_t<> to use class, mark its methods constexpr
Implement atomic_bs_t<> for optimizations
Remove unused __bitwise_ops concept (should be in other header anyway)
Bitsets can now be tested via safe bool conversion
 2018-09-03 21:40:36 +03:00
Nekotekina c49c7de427 sys_fs_stat: support split files 
Was forgotten after sys_fs_open
 2018-08-30 14:56:45 +03:00
Nekotekina 363811981d Reintroduce LOG_CHANNEL 
Groundwork for further improvements
 2018-08-25 15:39:00 +03:00
Nekotekina 62f9a2dc4b sys_fs_open: support split files 2018-08-14 15:14:06 +03:00
scribam 1ae724f739 sys_fs: returns the correct error value when the path is 0 or an empty string 2018-03-23 21:45:22 +04:00
Robbie 00b1ff752d Add flag for rockband. Tests have shown it independent other flags. But, actual use is currently not known. 2018-02-18 04:29:41 +04:00
Nekotekina cce0ad0c35 Clean vm::ps3 namespace use 2018-02-09 17:49:37 +03:00
Ofek a6208d2bd7 Reset initial seek position in MSELF files (#3977) 2017-12-23 23:18:55 +04:00
Zion 17bfb3beaf various memory access violation fixes (and friends) (#3930) 
* various memory access violation fixes

* Another fix, for motorstorm demo

* Better stub cellGameUpdateCheckStartAsync and FinishAsync, Fixes #3934
 2017-12-16 04:03:49 +04:00
Nekotekina 74c248150b Log sys_fs_utime values 2017-11-23 18:38:05 +03:00
Nekotekina 5b19908996 Escape problematic characters in VFS 
With full-width ＜＞：＂＼｜？＊
 2017-10-11 22:01:37 +03:00
Nekotekina 5c93acefd9 Try to fix some fs errors 2017-09-19 15:07:07 +03:00