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108 commits

Author SHA1 Message Date
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