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971 commits

Author SHA1 Message Date
Eladash 4bc157881d sys_net: Stub sys_net_infoctl command 9 2020-06-12 22:39:13 +03:00
Eladash 6892399699 kernel_explorer: More Improvements 2020-06-12 09:28:23 +02:00
Eladash b9cb181691 sys_memory: Improve allocation/deallocation syscalls 2020-06-11 20:03:32 +03:00
Eladash c36c425fb9 kernel explorer: Improvements 2020-06-08 05:46:36 +03:00
Nekotekina 3d7c38ff9d Remove lambda in sys_net_bnet_poll 2020-06-07 22:44:07 +03:00
Ani 9657b3f1d4
Fix sys_net_bnet_poll regression (#8337) 
Co-authored-by: Eladash <elad3356p@gmail.com>
 2020-06-04 17:30:11 +01:00
Eladash 675fde69aa Avoid copying std::shared_ptr in sys_semaphore 2020-05-31 21:02:52 +03:00
Eladash 865180e63e sys_mmapper: Fix possible memory leak on error of create_lv2_shm 2020-05-24 19:24:07 +03:00
Eladash 3265772ae4 idm: Implement creation/destruction invalidation counter 
* "Ensures" newely created IDs won't have the same ID as old destroyed objects for lv2_obj. (256 tries cycle)

Similar to how the kernel implements it.
 2020-05-24 19:24:07 +03:00
Eladash 377e2ce3e8
rsx: Write 4-byte long data to all semaphores (#8246) 
* rsx: Write 4-byte long data to all semaphores
 2020-05-17 17:48:35 +03:00
Eladash 8a0425570c
rsx: Fix data written to RSX semaphores and the initial data of them (#8235) 2020-05-16 09:55:56 +01:00
Eladash 7680466e0d Minor EFAULT fix in sys_semaphore_get_value/sys_event_flag_get 
ESRCH preceeds EFAULT in both syscalls.
 2020-05-13 19:36:44 +03:00
Eladash 9266507e4c SPU: Implement spu_channel_(4_)t::try_read 2020-05-13 19:36:44 +03:00
Eladash 8cca113ef4 sys_spu: Add short sleep in sys_spu_thread_group_terminate 2020-05-13 19:36:44 +03:00
Eladash 7ff25588f4 sys_spu: Minor cleanup of group termination process 2020-05-13 19:36:44 +03:00
Eladash f95b81574f
sys_spu: Fix race in sys_spu_thread_group_destroy and other minor fixes (#8182) 
* sys_spu: Fix race in sys_spu_thread_group_destroy and other minor fixes

* SPU: Wait for all threads to have error codes if exited by sys_spu_thread_exit

On last thread in group to run.

* sys_spu: Fix sys_spu_thread_group_start

* fixup ad fix sys_spu_thread_group_terminate

idk why "- !group->running" was put in the first place but its probably no longer relevant due to other changes and was causing other issues such as not always waiting for last SPU thread to set group state to INITIALIZED.
 2020-05-11 21:24:04 +03:00
Eladash bd61347b21 sys_spu: reset group exit status in sys_spu_thread_group_start 2020-05-10 03:46:11 +01:00
Eladash 09797c3584 sys_spu: Improve sys_spu_thread_get_exit_status 2020-05-10 03:46:11 +01:00
Nekotekina 907adc817e Fix some warnings (GCC) 2020-05-05 21:55:22 +03:00
Eladash edde748519 sys_event_queue: Fix forced event queue destruction 
Add missing last existence check at sys_spu_thread_(try)receive_event and lv2_event_queue::send.
 2020-05-04 01:10:19 +03:00
Eladash 37ce7056ac lv2: Minor optimization for "awake all" threads in sleep queue 2020-05-04 01:10:19 +03:00
Eladash b84b8f4db4 sys_cond_signal_all: Use SYS_SYNC_PRIORITY protocol to signal threads 2020-05-04 01:10:19 +03:00
Eladash 72bef8dd7f PPU: Clear reservation on context switch 
Ensure that only 2 PPU reservations exist at maximum at a time.
 2020-05-02 14:57:38 +03:00
Eladash 2b75df22d9 sys_event_queue: Fix ports disconnection after queue destruction 2020-04-30 18:58:42 +03:00
Eladash f4f0fb88b1 kernel explorer: Add more information about SPU/PPU threads 2020-04-29 15:32:16 +03:00
Eladash dd6825a7bd Fix sys_ppu_thread_start error checking, fix rare bug in sys_ppu_thread_create 
* Correct error code to EBUSY.
* lv2_obj::awake was called even when EBSUY should be returned.
* Fix sys_ppu_thread_create for a newly created thread with the same id as ppu_thread::id_base. (can happen if main thread exited before its creation)
 2020-04-29 08:58:09 +03:00
Eladash c1dc6838fa Fix sys_ppu_thread_get_priority page faults 2020-04-29 07:57:47 +03:00
Eladash 791ec95313 sys_rwlock: Do not allow SYS_SYNC_PRIORITY_INHERIT 2020-04-29 05:56:47 +03:00
Eladash fe7933b0d2 Make ESTAT consistent in sys_spu_thread_group_terminate 2020-04-28 14:58:17 +03:00
Eladash 256c74def2 sys_rsx: Fix error code instead of success on invalid context 2020-04-23 14:01:04 +03:00
Eladash c48ccc6f3c sys_rsx: Fix zcull bind error checking regression 2020-04-23 14:01:04 +03:00
Eladash 8c747bf0a2 sys_rsx: More error checks for ZCULL area binding 
And clamp zcull offset to 256MB, it's unknown if only the error check clamps or it is clamped entirely.
 2020-04-21 16:18:32 +01:00
Eladash 1cb3bf6dab Minor fixup for unimplemented syscall args dump 2020-04-19 10:56:42 +01:00
Eladash 6210507a37 sys_rsx: Fix tiles on MAIN memory error checking 2020-04-18 10:20:03 +03:00
Eladash a3f2dfa232 sys_isolated_spu 2020-04-17 11:41:50 +01:00
Eladash 921b1aadfb lv2: Log all arguments of unimplemented syscalls 2020-04-17 11:41:50 +01:00
Nekotekina c7fe8567b8 Experimental squashing of reservation memory area. 
Enables trivial synchronization between shared mem.
Reduces memory usage, but potentially degrades performance.
Rename an overload of vm::passive_lock to vm::range_lock.
 2020-04-16 02:25:43 +03:00
Eladash 2dcc3255b2
Fix sys_net_bnet_sendto (#8026) 2020-04-13 18:49:12 +01:00
RipleyTom 791c0da236
Add Disney Portal to passthroughs (#8022) 2020-04-13 11:49:42 +01:00
Eladash b45d836b89 sys_net: Fix sys_net_bnet_bind page faults 
+ EINVAL checks
 2020-04-13 04:34:10 +01:00
Eladash 8f32d44635 sys_net: Fix sys_net_bnet_sendto 2020-04-13 04:34:10 +01:00
Eladash 9fb30f130a sys_net: Fix sys_net_bnet_getsockopt 
+ EINVAL checks
 2020-04-13 04:34:10 +01:00
Eladash d91d420981 sys_net: EINVAL check in sys_net_bnet_listen 2020-04-13 04:34:10 +01:00
Eladash 442035c251 sys_net: EINVAL checks in sys_net_bnet_accept 2020-04-13 04:34:10 +01:00
Eladash 063902728b sys_net: EINVAL checks in sys_net_bnet_recvfrom 2020-04-13 04:34:10 +01:00
Eladash 60a63fa4b6 sys_net: Fix sys_net_bnet_getsockname page faults 
+ EINVAL checks
 2020-04-13 04:34:10 +01:00
Eladash 7399a3f1e9 sys_net: Fix sys_net_bnet_getpeername page faults 
+ EINVAL checks
 2020-04-13 04:34:10 +01:00
Eladash c4f6968aae sys_net: Fix sys_net_bnet_connect page faults 
+ EINVAL checks
 2020-04-13 04:34:10 +01:00
Eladash 00957ca4bf sys_net: Fix sys_net_bnet_select page faults 2020-04-13 04:34:10 +01:00
Eladash 179a9b3bf0 sys_net: Fix sys_net_bnet_poll page faults 2020-04-13 04:34:10 +01:00
Eladash bb950cbb3b vm: Fix possible IDM deadlock with Page Fault Notifications (partial) 2020-04-12 10:30:38 +01:00
Eladash 141d62fbf9 Implement ::as_rvalue 2020-04-11 21:58:36 +03:00
Eladash e407018bb5 rsx: Write ref+get atomically 
May contribute to better FIFO synchronization in some cases.
 2020-04-11 21:21:15 +03:00
Eladash ff74c241c7 rsx: Fix get_optimal_blit_target_properties for local memory 2020-04-11 21:21:15 +03:00
Eladash d69bec8f59 rsx: Fix vblank thread stop regression 2020-04-11 21:21:15 +03:00
Eladash 504ba8d824 rsx: Fix grammer issue (binded -> bound) 2020-04-11 21:21:15 +03:00
Eladash 8228fa1ece sys_rsx: Warn if RSX is not idle during crucial points 2020-04-11 21:21:15 +03:00
Eladash 1f9f455801 sys_rsx: Implement error checks for Zcull/Tiles binding 
* Check zcull/tiles offset if bigger than max MAIN/LOCAL size.
* Check memory mapping of offset if location is MAIN.
* Check pitch/size for 0 as coming from hw tests.
* In addition: fix 'bound' check of tiles, seem to rely on the bits location is in.
* Add locks for zcull/tiles/displaybuffer binding.
 2020-04-11 21:21:15 +03:00
Eladash 5ba26e247b sys_rsx: Implement LLE cellGcmSysGetLastVBlankTime 2020-04-11 21:21:15 +03:00
Eladash c948c9305c sys_ppu_thread_create: read function descriptor immediately and save it 2020-04-08 19:23:13 +03:00
Eladash 995fa63f4c sys_rsx: Fixup after #7978 2020-04-08 11:33:26 +03:00
Eladash f7536bbce0 sys_rsx: Fix gcm events spam 
In realhw the events are only sent if they are masked in driver_info->handlers as well.
 2020-04-07 20:43:28 +03:00
Eladash 3f48450408 sys_rsx: Minor atomicity fixes 2020-04-07 20:43:28 +03:00
Eladash dc5cdb3bb4 sys_ppu_thread: reduce global memory stats after thread creation 2020-04-05 15:23:09 +03:00
RipleyTom f33373ca1b Add Lego Dimensions Portal to usb passthroughs 2020-04-05 14:23:54 +03:00
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
Eladash 3f559cd86e
Fix sys_cond_destroy (#7931) 
Dereference cond count in sys_cond_destroy
 2020-04-03 12:45:59 +03:00
Eladash fdd7f0645d
Some typos (#7908) 
* sys_lwcond: replace writer lock with reader lock

* sys_rsx: Typo fix

* sys_net: Fixup for buffer reading
 2020-03-31 16:44:50 +03:00
Eladash 29be815302
rsx: Implement DECR memory layout (#7906) 2020-03-31 05:12:30 +01:00
Eladash 1510505b30 Fix sys_rwlock_wlock timeout event 2020-03-30 14:22:15 +03:00
Eladash 019aae8bec
sys_net: Fix access violation handling (#7901) 
Should fix page faults notifications on unmapped menory on Gran Turismo 5.
 2020-03-30 05:53:17 +01:00
Eladash 66bd8308d9
lv2: Wait for rescheduling before confirming timeouts (#7875) 2020-03-28 03:16:59 +00:00
Eladash ccc7cb7994 Log IDs of loaded prx modules 2020-03-26 15:22:45 +03:00
Eladash 150d1bcdd5 sys_prx_unload_module: Implement CELL_PRX_ERROR_NOT_REMOVABLE 2020-03-25 16:22:47 +03:00
Eladash e1f2f3f081 sys_prx: Improve sys_prx_start/stop_module 
* Add missing error codes, "internal" errors are ones which are not reachable from liblv2.sprx functions

* Implement SYS_PRX_NO_RESIDENT (unloading module) for _sys_prx_start_module.
 2020-03-25 16:22:47 +03:00
Eladash 717dd1625c sys_prx: Implement sys_prx_get_module_list 2020-03-25 16:22:47 +03:00
Eladash eb1de04ca8 _sys_lwmutex_lock: log new case of ESRCH 2020-03-23 23:18:21 +03:00
Eladash 08e66ab14c Minor warning fixes 2020-03-23 21:37:37 +03:00
Eladash 3de41bfea7 _sys_lwcond_signal: Make mode 3 respect ordering of the sleep queue 2020-03-23 21:37:37 +03:00
Eladash 537f175f52 Another fixup after #7826 2020-03-23 11:54:19 +03:00
Eladash 017ef5a94e Minor fixup after #7826 2020-03-23 10:59:51 +03:00
Eladash cccc32fa9d
sys_lwmutex/lwcond: track lwcond waiters (#7826) 
In lwmutex destroy syscall, wait for pending waiters.
 2020-03-23 10:30:17 +03:00
Eladash dc839e1784 lv2: Do not lose r3 data on syscalls 
Allows to get the ID of the lv2 sync objects in the debugger by looking at r3's content.
 2020-03-22 12:41:02 +03:00
Eladash 3a36b713ce Dont spam syscalls stats if emu is paused 2020-03-21 16:31:18 +03:00
Eladash 7139c4fbab Fix bug introduced by #7797 2020-03-19 07:22:05 +03:00
Eladash b11e8f8b8d Minor fix of sys_ppu_thread_yield return value 
Account for a special case where threads were rotated but no context
switch was made.
 2020-03-19 06:45:14 +03:00
Eladash 7be35315da Fix lv2 sys_lwcond/sys_lwmutex kernel explorer names 2020-03-19 06:45:14 +03:00
Eladash 03a6d67c6c Log sys_lwmutex/sys_lwcond names as strings 
Use std::string_view instead of creating a temporary NTS string when reading object name.
 2020-03-17 18:22:13 +03:00
Eladash a9f492b605 sys_spu: Fix oops in sys_raw_spu_destroy after #7782 
'id' is not the idm id, also explicitly join the thread so a situation where the thread is still active and communicating other threads (e.g via MMIO or MFC) yet its ID is removed won't happen. (logic breakage, destroyed thread can't be  active)
 2020-03-17 18:22:13 +03:00
Eladash 664d606123 Add return value of sys_ppu_thread_yield 2020-03-17 18:22:13 +03:00
Eladash 00d25a191b lv2: Uncomment sys_ppu_thread_stop/restart 2020-03-17 18:22:13 +03:00
Eladash 3566faabd9 Add missing lv2_obj::sleep when joining interrupt thread 2020-03-16 21:06:33 +03:00
Eladash 9e14e835e7 Fix sys_raw_spu_destroy 2020-03-16 21:06:33 +03:00
Nekotekina 45389dca51 PPU: minor fix for ppu_join_status::max 
Don't treat it as special "invalid" value.
 2020-03-14 20:36:56 +03:00
Eladash 4e6934c9dc Minor idm::remove_verify usage optimization in sys_interrupty.cpp 
Avoid copying a shared ptr, create a weak ptr instead.
 2020-03-14 19:26:37 +02:00
Eladash c16124f0d9 idm: Fix minor race in cellVdecClose, sys_raw_spu_destroy... 
Because of racing removal of IDs vs the shared pointer owned object
 2020-03-14 18:30:14 +02:00
Eladash efe6e1eb0a sys_ppu_thread: Make PPU id removal after exit atomic with descheduling 
* Make PPU id removal after exit atomic with descheduling
* Make joining thread scheduling atomic with thread exit sleep.
* Update sys_ppu_thread_stop/restart.
* Add idm::remove_verify.
 2020-03-14 18:30:14 +02:00
Eladash af7cdcb5c7 Add forgotten error check in sys_spu_thread_group_connect_event 2020-03-09 16:07:14 +03:00
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
Eladash 892f74d762
rsx: Improve frame-limiter (#7723) 
* rsx: Improve frame-limiter accuracy

* lv2: Improve lv2_obj::wait_timeout response time for aborting threads

* rsx: Make stretch to display area setting dynamic

* rsx: Redefine 'auto' frame limiter to obey vblank rate

* rsx: Make frame limiter setting dynamic

* rsx: Make frame-limiter compatible with dynamic changes
 2020-03-08 01:11:35 +03:00
Eladash deb6bd3e25 Atomic sys_prx_load_module_list error checks 2020-03-07 22:03:38 +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
Eladash f6cf36f6a7 Fix _sys_prx_get_module_info p0pt->filename writing with 0 size 2020-03-05 18:28:56 +03:00
Megamouse 21b6495aaa Fix ui and sys_net warnings 2020-03-04 22:28:05 +01:00
Nekotekina Aux1 250736ece5 Fix warnings in emucore 2020-03-04 21:23:34 +03:00
RipleyTom f1f5c91386
Fake PSN (#7516) 2020-03-04 13:55:35 +00:00
Nekotekina 68f50c7035 Fix ppu_syscall_usage thread waiting 
Fixed 10s hang on exit
 2020-03-03 18:33:02 +03:00
Nekotekina 3105b21909 Print PPU Syscall Usage Stats 
* Every 10 seconds
* On normal exit
 2020-03-02 20:48:20 +03:00
Nekotekina bd234a7668 sys_ppu: another fixup 2020-03-02 10:35:54 +03:00
Nekotekina c7fa4e2375 Fixup 2020-03-01 22:40:48 +03:00
Nekotekina 6ee9153329 sys_ppu_thread: fixing detached threads 2020-03-01 22:29:03 +03:00
Nekotekina b05b16aedc sys_ppu: Hotfix for detached threads 2020-03-01 18:30:16 +03:00
InvoxiPlayGames ef6854ca46
sys_usbd: Guitar Hero Live controller emulation (#7336) 
* Initial GHLtar emulation

* Add GHLtar to CMakeLists and VS project, zero the buffer and remove unused header values

* Fix coding style issues and include headers

* Remove redundant if, improve code formatting

* Remove needless includes

Co-authored-by: Ivan <Nekotekina@users.noreply.github.com>
 2020-02-29 21:40:44 +03:00
Eladash 50f51be06a
Improve sys_timer_get_information (#7638) 
* Improve sys_timer_get_information

* sys_timer_disconnect_event_queue sets STATE_STOP regardless of port connection status.
* sys_timer_get_information sets 0 for period and next_expire if the timer is stopped.

* Fix two minor races in lv2_timer thread

* If the timer thread is about to fire an event of queue x, then another thread disconnects the queue, then restarts the timer and connects the event queue, then the timer thread sends an event - event data combination (source, data1, data2, next) may be inaccurate.

* If the timer thread is about to send an event (periodically), then another thread stops the timer and starts it again with sys_timer_start_periodic_absolute, timer.expire in info->timer_state in sys_timer_get_information may be inaccurate.
 2020-02-29 17:15:25 +03:00
Eladash 5a73943be6 Fix sys_timer_destroy 
Also some cleanup.
 2020-02-29 13:06:14 +03:00
Nekotekina a84077f174 sys_ss: use BCryptGenRandom on Win32 2020-02-29 12:15:42 +03:00
Nekotekina 490f58ff3c Try to purge thread_state::detached 
It's rarely necessary, but can cause unexpected problems.
 2020-02-28 21:11:13 +03:00
Nekotekina 65eeee0f4c Remove cancerous lf_value<> 
Replace thread names (generic, PPU, SPU) with new shared pointers.
Devirtualize cpu_thread::get_name (used in single case).
 2020-02-28 18:54:46 +03:00
Eladash 42a0512c66 cellSaveData: Avoid passing vm pointer to native API 2020-02-27 22:31:31 +03:00
gamerforEA 93552a5958 Apply some Clang-Tidy fixes 2020-02-27 00:38:55 +03:00
Eladash 4d3cdca7f6 Stub sys_spu_thread_group_set_cooperative_victims and syscall_253 2020-02-26 18:17:13 +00:00
Nekotekina b59bb16fad Threads: removed outdated on_abort detection deemed unnecessary 
May cause regressions.
 2020-02-25 15:48:25 +03:00
Nekotekina 5e75a0c497 Disable cotire on travis 
Make some workarounds for clang because it poorly supports -Wold-style-cast
 2020-02-21 17:03:54 +03:00
Nekotekina 972e0ab31d Remove -Wno-reorder and make it an error 2020-02-21 15:20:34 +03:00
Eladash 0c757222cb Minor improvements to sys_ss_random_number_generator 
* Replace CELL_EABORT with exception.
* Improve error codes a bit.
* pkg_id == 1 should not return an error if root permission is present.
* Avoid passing vm pointers to native API, use temp buffer instead.
 2020-02-21 14:49:45 +03:00
Eladash dd85e733d3 Fixup for #7304 2020-02-20 20:31:56 +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
Eladash f02b4801b2 Fix max SPURS threads regression 2020-02-18 19:20:40 +00:00
Eladash 727d783959 RawSPU: protect NPC from writes/reads in running state 2020-02-18 18:09:10 +00:00
Eladash fad8b38b28 sys_spu: protect sys_spu_image members in kernel mode 
Save relevant info in idm, set sys_spu_image segs and nsegs members to 0.
 2020-02-18 18:09:10 +00:00
Nekotekina c48ceafc15 sys_sync.h: fix warning (signed prio) 2020-02-18 14:53:23 +03:00
Nekotekina f08c778d2c Use more starts_with/ends_with. 
Remove ends_with global func.
 2020-02-18 14:53:23 +03:00
Megamouse fe75311be2 move config structs to own files and clean up some headers 2020-02-17 15:08:17 +03:00
Eladash bdab26ec09 rsx: rewrite io mappings 
Along with some with fixes to cellGcmSys HLE.
 2020-02-10 21:39:39 +00:00
RipleyTom 98f91457bf Small sys_usbd changes 2020-02-10 21:47:48 +03:00
Eladash 1915fe75a4 VSH: Stubs 2020-02-08 23:07:03 +03:00
Eladash f8b3c48af7
sys_spu: Implement proper SPU group flags (#7320) 
* sys_spu: Implement proper SPU group flags
 2020-02-05 20:46:05 +00:00
Nekotekina c0f80cfe7a Use attributes for LIKELY/UNLIKELY 
Remove LIKELY/UNLIKELY macro.
 2020-02-05 10:42:34 +03:00
InvoxiPlayGames c1180d76dd sys_usbd: Fix bug preventing multiple USB devices 2020-02-01 12:34:42 +03:00
Nekotekina 6dfd97f0b6 Modernize SPU logging (spu_log variable) and remove log legacy 
Remove legacy macro (LOG_ERROR, etc)
 2020-02-01 11:52:52 +03:00
Nekotekina 327bb2d8f0 Modernize PPU logging (ppu_log variable) 2020-02-01 11:52:24 +03:00
Nekotekina 21f7b0ff0f Remove HLE log channel 2020-02-01 11:52:24 +03:00
Nekotekina 15391f45d0 Modernize RSX logging (rsx_log variable) 2020-02-01 11:52:22 +03:00
Nekotekina 3eca2d5d6c Remove legacy LOADER log channel 2020-02-01 07:49:38 +03:00
Eladash 92466165f6
Increase Maximum Vblank Rate and Clocks Scale 
Allow x30 times the speed of vblank rate + clocks scale of original PS3.
In theory a 60 fps limit game which scales frame limit perfectly with vblank rate can be played at up to 1800 fps with this change.

And:
* Fixed lv2 sleep with Clocks Scaling
* Make these settings dynamicaly adjustable.
* Avoid code duplication
 2020-01-29 21:42:41 +01:00
Eladash 4e0070f16d Log sys_spu thread group and thread names 
Also safely read thread name after relevant error checks passed.
 2020-01-26 20:32:10 +00:00
Eladash 7ae679adbe Fix logging of ppu name in sys_ppu_thread_create/rename 2020-01-26 20:32:10 +00:00
Eladash e4ba096190 VSH: sys_mmapper 
* Implement syscalls sys_mmapper_allocate_shared_memory_ext, sys_mmapper_allocate_shared_memory_from_container_ext.
* Implement multi-process shared memory allocations.
 2020-01-24 20:08:30 +00:00
Eladash 46df58b662 sys_usbd: Add error_code 2020-01-24 19:25:52 +00:00
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 b07b5c9005 Fix sys_spu_thread_initialize for attr->name_len is 0 and attr->name is not null 
If name_len is 0 name is empty, in any other case name is not empty (attr->name == nullptr isn't allowed in this case).
Check name_len and option for invalid values as fw.
 2020-01-18 18:46:13 +03:00
Eladash 9d15083c61 Fix sys_ppu_thread_create/rename thread name range 2020-01-18 18:46:13 +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
Eladash 1ccb3c4492 rsx: Verify local memory offset 2020-01-15 13:23:56 +03:00
Eladash 01035d35bd sys_process: Fix sys_process_get_id, add error_code (#7246) 2020-01-14 21:32:41 +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 a8e1afa0af sys_net: fix sys_net_bnet_select arg check (nfds) 2020-01-10 03:21:27 +03:00
Eladash 71df5044fc sys_vm_get_statistics: Write timestamp 2020-01-09 20:43:03 +00:00
RipleyTom 4a5559ee65 Add buzz controllers to usb whitelist 2020-01-09 07:51:16 +00:00
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 55f9a56e45 Fix sys_tty_write (UTF-8 encoding of literals) 2020-01-06 23:23:04 +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 691a57a4da Add BOM to sys_tty.cpp 2020-01-04 01:32:21 +03:00
Eladash 4c20881f8f Fixup after #6933 (#7166) 
* fixup

* Get rid of obsolute arg in lv2_obj::awake

* nvm ill do this later

* Typo fix of the decade
 2020-01-01 17:38:05 +00:00
Eladash 71c4a2a15f Silence some log messages 2019-12-31 22:27:27 +03:00
Eladash 9690854e58 Some cleanup 
* Prefer default initializer over std::memset 0 when possible and more readable.
* Use std::format in trophy files name obtaining.
* Use vm::ptr<>::operator bool() instead of comparing vm::ptr to vm::null or using addr().
* Add a few std::memset calls in hle where it matters (or in some places just to document an actual firmware memcpy call).
 2019-12-31 22:27:27 +03:00
Eladash c2eb9a583d Implement ps3 application root flags detection 2019-12-31 22:22:06 +03:00
Eladash 45cff1219c Allow sys_raw_spu_create_tag to be called more than once 2019-12-30 23:46:45 +03:00
Nekotekina ef8872c0d7 sys_net: fix sys_net_bnet_connect on Windows 
Properly write is_connecting variable.
 2019-12-29 21:53:43 +03:00
Nekotekina 01b1b21efd sys_net: add a workaround for WSAPoll with timeout 
Don't call WSAPoll with empty socket list.
 2019-12-29 21:24:13 +03:00
Nekotekina abe2cc196a sys_net: fixup for race condition 
Don't reset is_connecting without checking correctness.
Also cleanup dead WIN32 code.
 2019-12-23 22:39:18 +03:00
RipleyTom 90e4fe23c5 WSAPoll workaround 2019-12-23 22:31:09 +03:00
Jayveer 364ba95d26 Updated sys_net to use WSAPoll on win32 as this fixes connection issues 
in Metal Gear Online. Also aligns with implementations on non win32
platforms
 2019-12-13 21:52:29 +03:00
Eladash 5142d7c011 Minor fixup after #7068 2019-12-06 19:59:29 +03:00
Eladash 5631382623 sys_spu: Fix SPU Thread Id 
* Removed wrong code in sys_spu_thread_group_terminate.
* SPU Thread ID is accurate, including 5th thread id "rule".
* Fixed possible use-after-free access of spu_thread::group member.
* RawSPU ID management simplified.
 2019-12-06 19:59:29 +03:00
Eladash 98970884c8 Make sys_tty accurate in release console mode, message saving in log 2019-12-05 23:31:46 +03:00
Eladash a2c69e4a2e sys_spu_thread_group_dis/connect_event Improvements 2019-12-05 23:31:46 +03:00
Nekotekina bf11a28fb5 C-style cast cleanup IV 2019-12-01 22:12:33 +03:00
Nekotekina 28eacc616a C-style cast cleanup III 2019-12-01 00:32:44 +03:00
Nekotekina ad9c9f0183 C-style cast cleanup II 2019-11-30 18:17:45 +03:00
Eladash 8bd52c9843 Fix sys_spu_thread_un/bind_queue queue existence check 2019-11-28 01:54:45 +03:00
Eladash 9cc3838e49 Fix possible division by zero in sys_spu_thread_write/read_ls 2019-11-28 01:54:45 +03:00
Eladash b8220ec12f Stub sys_spu_thread_group_log 2019-11-28 01:54:45 +03:00
Nekotekina 2290c389d6 vm: implement vm::try_access, vm::ptr::try_read/write 2019-11-26 00:12:45 +03:00
Eladash fd433779bb sys_prx: Tiny improvement 2019-11-25 09:04:56 +00:00
Nekotekina f31233b822 sys_net: don't report SYS_NET_EWOULDBLOCK in blocking syscalls 2019-11-22 18:56:40 +03:00
Nekotekina 5c55d4f2fe sys_net: format both negative and positive sys_net_error values 2019-11-22 18:56:13 +03:00
Eladash 6ad8b0a443 sys_net: Add error_code 2019-11-21 22:51:22 +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 e0bc276205 cellSysCache: keep mounted /dev_hdd1 after exitspawn 2019-11-09 14:43:19 +03:00
Eladash 7475be99ab lv2: Check ipc_key value if object is process shared 2019-11-03 14:59:47 +03:00
Eladash b99992d570 sys_spu: Fix SNR and Inbound Mailbox state reset 
Also remove bugged ESTAT check at sys_spu_thread_write_spu_mb.
 2019-10-29 18:34:28 +03:00
Eladash f88a135b5b Fix lv2_config_service_event event id reset 2019-10-29 18:15:26 +03:00
Eladash 114b9498bf Remove unjustified use of idm::import_existing in sys_config 2019-10-29 18:15:26 +03:00
Eladash 8b6383b489 lv2: Correct alignment of some attributes structs 2019-10-29 18:15:41 +03:00
Eladash 3e4cbf67f6 sys_rwlock_wlock: Fix typo 2019-10-29 18:15:26 +03:00
Marin Baron 4599d58413 Fix debug build gcc/clang linker. 
Create temporary variable to resolve undefined reference.

[ 98%] Linking CXX executable ../bin/rpcs3
/usr/bin/ld : Emu/librpcs3_emu.a(sys_vm.cpp.o) : dans la fonction « sys_vm_t::~sys_vm_t() » :
/mnt/raid/Git/rpcs3/rpcs3/Emu/Cell/lv2/sys_vm.cpp:21 : référence indéfinie vers « id_manager::id_traits<sys_vm_t, void>::invalid »
collect2: erreur: ld a retourné le statut de sortie 1
make[2]: *** [rpcs3/CMakeFiles/rpcs3.dir/build.make:426: bin/rpcs3] Error 1
 2019-10-24 14:34:38 +03:00
Emmanuel Gil Peyrot 9d1b7af2eb Avoid std::move() for copy elision 
This could disable zero-copy optimisations, which is the opposite of
what we want.
 2019-10-22 16:11:43 +03:00
Eladash 586fe11e22 Fix cellGcm HLE regression 
Also correct flags.
 2019-10-22 13:45:09 +03:00
Eladash cbecbc264e cellGcm: Fix driver_info->memory_size 
based hw test
 2019-10-21 15:31:45 +03:00
eladash 730e9cde84 sys_rsx: Improve allocations and error checks 
* allow sys_rsx_device_map to be called twice: in this case the DEVICE address retrived from the previous call returned
* Add ENOMEM checks for sys_rsx_memory_allocate and sys_rsx_context_allocate
* add EINVAL check for sys_rsx_context_allocate if memory handle is not found
* Separate sys_rsx_device_map allocation from sys_rsx_context_allocate's
* Implement sys_rsx_memory_free; used by cellGcmInit upon failure
* Added context_id checks
* Throw if sys_rsx_context_allocate was called twice.
 2019-10-21 15:31:45 +03:00
Eladash 79a3a7ce4c Add exception for sys_usbd_initialize 2019-10-20 15:28:26 +01:00
Eladash a1e7cdf1e9 Forcefully awake waiters in sys_usbd_finalize 
This is a no-op from cellUsbd side but happens on lv2 side as well.
 2019-10-20 15:28:26 +01:00
Eladash d90696be90 sys_usbd Tiny update 2019-10-20 15:28:26 +01:00
Nekotekina 00895862e1 Fix sys_vm_t destructor 
It's not a destructor's job to free vm like this.
 2019-10-17 19:57:29 +03:00
eladash 95752607ea sys_spu: Don't reset snr config at group_start() 
Also first check for EINVAL in sys_spu_thread_set_spu_cfg
 2019-10-16 21:11:29 +03:00
Eladash b03c2fc856 sys_cond_wait: Fix mutex acquire when signaling thread didnt pass ownership immediatly 2019-10-16 00:50:58 +03:00
Malcolm Jestadt 1a9e06d3c6 Linux: Change default Sleep Timers accuracy to host 
- This doesn't change existing configs
- Also sets the host_min_quantum to the true value
- Restores lost TODO: comment
 2019-10-15 00:32:31 +03:00
Nekotekina 16dd72b3e3 Replace some uses of Emu.IsStopped() 
Poll thread state instead.
 2019-10-12 21:12:47 +03:00
plappermaul 925f2ce02f Use Linux timers for sleeps up to 1ms (#6697) 
* Use Linux timers for sleeps up to 1ms (v3)
The current sleep timer implementation basically offers two variants. Either
wait the specified time exactly with a condition variable (as host) or use a
combination of it with a thread yielding busy loop afterwards (usleep timer).

While the second one is very precise it consumes CPU loops for each wait call
below 50us. Games like Bomberman Ultra spam 30us waits and the emulator hogs
low power CPUs. Switching to host mode reduces CPU consumption but gives a
~50us penalty for each wait call. Thus extending all sleeps by a factor of
more than two.

The following bugfix tries to improve the system timer for Linux by using
Linux native timers for small wait calls below 1ms. This has two effects.

- Host wait setting has much less wait overhead
- usleep wait setting produces lower CPU overhead
 2019-10-09 20:03:34 +03:00
Nekotekina 9d4de51cb6 Use g_fxo for network thread 
Minor refactoring
 2019-10-08 23:12:54 +03:00
Eladash 0f3c5f9e5a Fix verification failure on Emu.Stop() at sys_cond_wait 2019-10-08 23:12:34 +03:00
Eladash 36de3d4f4c sys_gpio Cleanup 2019-10-08 02:52:33 +03:00
Nekotekina 8031180373 Add dummy alert param to thread_ctrl::wait API 2019-10-06 16:03:10 +03:00
Eladash 9e929a25d4 rsx: Default initailize zcull reports padding 2019-10-05 15:00:50 +03:00
Eladash 08e674aa28 sys_cond fixes (#6584) 
* sys_cond fixes

sys_cond_wait is now signaled atomically (regression fix)
Fix a corner case with sys_cond_wait and sys_cond_destroy EBSUY check (waiter count was inaccurate if thread is not the owner of mutex)
Add not about EBUSY corner case (TODO)

* Fix inconcistency in sys_cond_destroy and ETIMEDOUT

 .. event at sys_cond_wait regarding waiters count.

Now waiters count is properly connected to the mutex owner actions after ETIMEDOUT in sys_cond_wait.
 2019-10-03 23:05:34 +03:00
Eladash 7f725e0655 sys_rsx: Format special sys_rsx invalid param error, warning fixes 2019-09-28 03:16:01 +03:00
Nekotekina 465b16e786 Finally remove fxm from IdManager 2019-09-26 23:26:36 +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
RipleyTom e0d501124f Only free the list if libusb_get_device_list succeeded 2019-09-25 01:07:04 +03:00
RipleyTom 4de301a961 Implement sys_usbd_event_port_send 2019-09-24 09:18:33 +02:00
kd-11 2c76f47eec rsx: Restructure flip code and frame scoping 
- Add an explicit frame scope marker tied in with the queue_prepare command
  Since queue_prepare is emitted at the end of a frame, it can be used as end-of-frame in games that emit this
- If this command is not emitted, fifo flatenner and frameskip will not work
 2019-09-19 23:10:09 +03:00
Nekotekina 538a5cc9d8 Silence skylander message 2019-09-19 02:16:14 +03:00
Nekotekina a4951ec407 Use g_fxo for global lv2_memory_container 2019-09-18 21:24:04 +03:00
RipleyTom 7e2bb0fd1f Adds initialization checks back in sys_usbd 2019-09-18 21:19:40 +03:00
Nekotekina 3eba0f4523 sys_usbd: use g_fxo 2019-09-17 15:23:40 +03:00
Nekotekina 7e2edc2232 sys_usbd: rearrange includes 2019-09-17 15:10:58 +03:00
RipleyTom e98c7f4e1a sys_usbd implementation 2019-09-17 01:17:48 +03:00
Nekotekina d13ff285d1 Rewrite cond_variable to use waitable atomics 
Increase max_timeout and fix max_timeout usage
 2019-09-10 19:25:39 +03:00
Nekotekina 81a110f346 Fix system time wraparound 
Implement utils::udiv128, utils::div128
 2019-08-30 22:02:25 +03:00
Nekotekina b3f5d6d85b Put lv2_obj::awake calls under mutex 2019-08-29 02:44:12 +03:00
Nekotekina b6b7d7b48c sys_cond_wait fixup 2019-08-27 15:38:18 +03:00
Nekotekina ec8c5453bc Fix sys_cond_wait 
Schedule PPU thread before relocking.
Don't lock mutex in notify functions.
 2019-08-27 15:13:01 +03:00
Nekotekina fd839243ec Revert PR 6405 2019-08-27 14:05:38 +03:00
Nekotekina 7a00b5f809 Use g_fxo for patch_engine 2019-08-27 03:50:15 +03:00
Nekotekina 38a06c4b14 Use g_fxo for SysRsxConfig 
Rename to lv2_rsx_config
 2019-08-27 03:50:15 +03:00
Nekotekina cf44038435 Use g_fxo for lv2_config 2019-08-27 03:50:15 +03:00
Eladash a921fe3351 lv2: Wait for rescheduling before confirming ETIMEOUT 2019-08-27 03:44:34 +03:00
Eladash 35a3bed91a sys_cond_wait: Wait for rescheduling before relocking 2019-08-27 03:44:34 +03:00
Nekotekina 2740fafa64 Use g_fxo for page_fault_notification_entries 2019-08-22 02:13:39 +03:00
Nekotekina 54952f6ad6 Use g_fxo for LoadedNpdrmKeys_t 
Rename to loaded_npdrm_keys
 2019-08-22 02:13:39 +03:00
Nekotekina a85a8796d3 Use g_fxo for page_fault_event_entries 2019-08-22 02:13:39 +03:00
Nekotekina 7db2e2537f Don't call lv2_obj::awake_all with empty list 
Fixup after #5883
 2019-08-22 02:13:39 +03:00
JohnHolmesII 5817e2a359 Fix mismatched enum string formats in sys_config 2019-08-18 18:39:17 +02:00
Eladash 62414cee15 Do not allow SYS_SYNC_PRIORITY_INHERIT in sys_semaphore_create (EINVAL) 2019-08-18 04:01:16 +03:00
Nekotekina dd86aa472d Fix _sys_lwcond_queue_wait 
Fixup after #5883
 2019-08-18 00:19:31 +03:00
Nekotekina 6535fb0603 Fix _sys_lwcond_signal_all 
Fixup after #5883
 2019-08-18 00:19:31 +03:00
yahfz 1444492eab lv2: Allow sys_sync_priority_inherit 2019-08-17 23:11:08 +03:00
eladash 050339bb3e PPU/LV2: Make thread-lists scheduling atomic 2019-08-17 22:46:36 +03:00
Eladash 0d88f037ff Add new accuracy control for PUTLLUC accuracy setting (non-TSX) 
With the option enabled GET commands are blocked until the current PUTLLC/PUTLLUC executer on that address finishes

Additional improvements:
- Minor race fix of sys_ppu_thread_exit (wait until the writer finishes)
- Max number of ppu threads bumped to 8
 2019-08-17 00:42:46 +03:00
Eladash d8402008dd Stub sys_process_get_number_of_object(object == SYS_SPUPORT_OBJECT) 2019-08-16 23:49:24 +03:00
Eladash 0dce6be8cb Implement lv2_spu_image 
- Improved sys_spu_image_.. error checking
- sys_process SYS_SPUIMAGE_OBJECT handling implemented
 2019-08-16 23:49:24 +03:00
Eladash 80827aa31a Stub sys_process_get_number_of_object(object == SYS_TRACE_OBJECT) 2019-08-16 23:49:24 +03:00
Nekotekina f8f3067deb Always check page_allocated in vm::check_addr 2019-08-14 20:28:34 +03:00
Nekotekina d45c743877 Remove lib_loading_type::automatic 
This is former default and is now obsolete.
 2019-08-14 20:28:34 +03:00
Nekotekina cf16ee5eb5 Implement lib_loading_type::liblv2list 2019-08-14 20:28:34 +03:00
Nekotekina ae46333e99 Implement lib_loading_type::liblv2both 2019-08-14 20:28:34 +03:00
Eladash 14ac70dfbf Avoid using _sys_ppu_thread_exit in _sys_interrupt_thread_disestablish 2019-08-13 04:56:00 +03:00
Eladash 6d3fc3a386 core config: Expose min/max ranges of integral settings and use it 2019-08-13 04:56:00 +03:00
Eladash cd4e895c04 Use error_code in mmapper_thread_recover_page_fault 2019-08-13 04:56:00 +03:00
Eladash 629d8e3a51 Fix sys_time_get_current_time() date 2019-08-13 04:56:00 +03:00
Eladash 0a5b6ad928 Add missing EALIGN check for sys_mmapper_search_and_map 2019-08-11 21:43:13 +03:00
Eladash a832581201 Fix sys_vm address boundary checks (fix vsize) 2019-08-11 21:43:13 +03:00
Eladash 96527eee5b idm: Fix bug in ID searching 
* ID checking now checks if (id % step) == 0
* Extend possible ID range to allow UINT32_MAX (as long as base is non-zero)
 2019-08-11 21:43:13 +03:00
Eladash 5c904bf3e2 Fix max allocations for DECR mode (sys_memory) 2019-08-11 21:43:13 +03:00
Eladash cbcd06d1dc ppu: Stack size allocation improvements 2019-08-11 21:43:13 +03:00
Eladash 3ce18fd960 Implement vm::page_executable (#6330) 
Fixes segfaults when attenpting to set segfaults on non-executable memory.
 2019-08-11 21:04:17 +03:00
Eladash 94d33003a3 Write zero in attr->pad (sys_memory_get_page_attribute) 
Its included in lv2 as well.
 2019-08-10 19:47:37 +03:00
Eladash 25e47e0de0 Fix vm::check_addr memory state check 2019-08-10 19:47:37 +03:00
Eladash c219417f62 sys_vm: Fix sys_vm_invalidate 2019-08-03 14:29:17 +01:00
Eladash 72fb3ba794 perf hotfix for sys_timer_usleep 2019-08-01 23:38:09 +03:00
eladash e40b76b253 sys_lwcond: Extract protocol from lwmutex at creation 
This is the only reason theres a need to specify lwmutex_sq id at creation. unlike sys_cond, lwcond isn't connected to lwmutex at the lv2 level.
SYS_SYNC_RETRY fix is done explicitly at the firmware level.
This fixes issues when the original lwcond and lwmutexol data got corrupted or deallocated, this can happen when the program simply memcpy the control data to somewhere else.
Or if it uses direct lv2 the lwcond conrol param can even be NULL which will make it access violate when dereferncing it. (This param is unchecked and can be anything)
 2019-07-29 21:58:04 +03:00
eladash 7508ae6e65 Add EAGAIN check for sys_memory_contianer_create 2019-07-29 21:55:59 +03:00
eladash 1e5e0f3b5e make sys_fs_closedir atomic 2019-07-29 21:55:59 +03:00
Nekotekina 949f33c8a4 Fix sys_config_get_io_event syscall name 2019-07-29 21:55:59 +03:00
Eladash 997e3046e3 vm/sys_overlay Improvements 
- Implement sys_overlay_load_module_by_fd.
- Implement special segment allocation when ppc_seg flag is specified.
 2019-07-28 14:23:58 +03:00
Eladash fcc75c8b0f rsx: Write atomically semaphore updates and fix zcull timestamp 2019-07-26 21:27:55 +03:00
Eladash c53f0dd7b5 rsx: Fix gcm unmap events 2019-07-26 21:27:55 +03:00
Eladash 85b1152e29 Timers scaling and fixes 2019-07-23 00:09:01 +01:00
Eladash d17be2c2ec Fix similar bug in sys_rsx_context_iomap 
TODO: Is there an rsxmem unmap event for those cases?
 2019-07-22 15:16:43 +03:00
Eladash cf4d715284 typo fix (to squash) 2019-07-22 15:16:43 +03:00
Eladash 2b721b9e29 correctness fix 
Not that it really matters because of gcm's lwmutex but just in case the syscall is useb directly.
 2019-07-22 15:16:43 +03:00
Eladash 492c9e3c7c Fix sys_rsx_context_iounmap partial unmapping 2019-07-22 15:16:43 +03:00
Rui Pinheiro 070c3af50f Initial sys_config implementation 2019-07-22 02:44:45 +03:00
Nekotekina cfa1416d64 sys_spu: add vm::temporary_unlock 2019-07-14 18:33:23 +03:00
Nekotekina 1a1eff66bc sys_timer: add vm::temporary_unlock 2019-07-14 18:21:56 +03:00
Nekotekina bc1617758c sys_semaphore: add vm::temporary_unlock 2019-07-14 18:18:03 +03:00
Nekotekina 6126a98111 sys_rwlock: add vm::temporary_unlock 2019-07-14 18:14:15 +03:00
Nekotekina e1293b14f8 sys_net: add vm::temporary_unlock 2019-07-14 18:11:00 +03:00
Nekotekina f5ee8c1292 sys_interrupt: add vm::temporary_unlock 2019-07-14 18:08:18 +03:00
Nekotekina 0a88a23bf5 sys_event: add vm::temporary_unlock 2019-07-14 18:06:02 +03:00
Nekotekina cbfa6cc91f sys_vm: add vm::temporary_unlock 2019-07-14 17:55:26 +03:00
Nekotekina 38d4e3c184 sys_mmapper: add vm::temporary_unlock 2019-07-14 17:51:03 +03:00
Nekotekina 7398cfc950 sys_event_flag: add vm::temporary_unlock 2019-07-14 17:37:58 +03:00
Eladash 3de885c7a6 Dealloc exec cache after sys_prx/overlay_unload_module 
Must come before vm::dealloc of it.
 2019-07-13 16:59:58 +03:00
Eladash c4d8ef4340 rsx: Allow to configure vblank rate 
Removed "HLE protection" hack from sys_rsx_context_attribute
 2019-07-12 00:19:56 +03:00
Nekotekina d1db6a6827 Revert incorrect usage of le_t in name_u64 2019-07-09 12:07:58 +03:00
Eladash 6fba3dd90c Misc correctness improvement 
Use let_<u64> for name_64 and prefer it when possible.
 2019-07-09 11:52:34 +03:00
Eladash 4c2fb54b99 Fix possible inconsistencies for sys_memory mem stats report 2019-07-04 22:35:22 +03:00
msuih 690cdff0d3 Minor fixes 
- Fix a typo in OpenAL
- Fix typo in cellHttp.h
- Unused variables in catch
- Use 64-bit shifts
- Use use_count with shared pointers, unique is depracated and getting removed
- Explicitly cast boolean to int
- Signed/unsigned issues with loop variables
- Fix missing return statement (the code path is unreachable, but compiler wants a return)
- */ ouside of comment
- Fix duplicate layout name
 2019-07-01 04:33:23 +03:00
msuih d57124d075 Explicitly cast size_t to integer types 2019-07-01 04:33:23 +03:00
Eladash 43f919c04b Fixup after #6143 (#6146) 
vm::spu max address was overflowing resulting in issues, so cast to u64 where needed. Fixes #6145.
    Use vm::get_addr instead of manually substructing vm::base(0) from pointer in texture cache code.
    Prefer std::atomic_thread_fence over _mm_?fence(), adjust usage to be more correct.
    Used sequantially consistent ordering in semaphore_release for TSX path as well.
    Improved memory ordering for sys_rsx_context_iounmap/map.
    Fixed sync bugs in HLE gcm because of not using atomic instructions.
    Use release memory barrier in lwsync for PPU LLVM, according to this xbox360 programming guide lwsync is a hw release memory barrier.
    Also use release barrier where lwsync was originally used in liblv2 sys_lwmutex and cellSync.
    Use acquire barrier for isync instruction, see https://devblogs.microsoft.com/oldnewthing/20180814-00/?p=99485
 2019-06-29 18:48:42 +03:00
Eladash 1ee7b91646 Refactoring (#6143) 
Prefer vm::ptr<>::ptr over vm::get_addr.
    Prefer vm::_ptr/base over vm::g_base_addr with offset.
    Added methods atomic_t<>::bts and atomic_t<>::btr .
    Removed obsolute rsx:🧵:Read/WriteIO32 methods.
    Removed wrong check in semaphore_release.
    Added handling for PUTRx commands for RawSPU MFC proxy.
    Prefer overloaded methods of v128 instead of _mm_... in VPKSHUS ppu interpreter precise.
    Fixed more potential overflows that may result in wrong behaviour.
    Added io/size alignment check for sys_rsx_context_iounmap.
    Added rsx::constants::local_mem_base which represents RSX local memory base address.
    Removed obsolute rsx:🧵:main_mem_addr/ioSize/ioAddress members.
 2019-06-29 01:27:49 +03:00
JohnHolmesII 23094b48bb Fix warnings related to -Wswitch 
Add default cases.
Move default breaks to newline
Add proper handling in some instances.
Add missing enums to switches
 2019-06-28 01:40:52 +03:00
Malcolm Jestadt 31afd046b0 lv2: sys_timer_usleep improvements for linux 
-The minimum quantum on linux appears to be 50 microseconds by default, not 100
-Do not wait for the last quantum to avoid sleeping too long
 2019-06-25 20:20:05 +01:00
Lassi Hämäläinen c963c51a60 Remove unnecessary header includes 
- Manually removed lot of unneeded #includes to clean code and reduce
  compilation time
- Reordered some of the #includes to be in more logical order
 2019-06-25 17:11:10 +03:00
Lassi Hämäläinen e9e87b8bd9 Add missing #includes to header files 
- Multiple header files where missing #includes to other headers that
  where used in the header. Correct header was included in correct
  order in source files which caused everything to compile.
- Added missing #includes so header files correctly include all their
  dependencies and fixes problems with IDEs being unable to parse
  headers correctly due to missing symbols
 2019-06-25 17:11:10 +03:00
Lassi Hämäläinen 499035512b Split Emu/Memory into more logical headers 
- Add vm_locking.h and vm_reservation.h and move relevant functions
  and types to these headers.
- Change include order and make vm_ptr.h, vm_var.h and vm_ref.h headers
  usable invidually and them including vm.h instead of other way around
- Because usage of vm::ptr now requires including vm_ptr.h instead of
  vm.h updated multiple #includes
- Added additional #includes to vm_reservation.h and vm_locking to
  where vm::reservation_* and locking related functions are used
 2019-06-25 17:11:10 +03:00
Eladash ade291e73d Fix potential overflow in sys_vm 2019-06-21 00:02:52 +03:00
Nekotekina 517a2bc34a sys_lwcond: add vm::temporary_unlock 2019-06-20 14:46:32 +03:00
Nekotekina a935203a18 sys_lwmutex: add vm::temporary_unlock 2019-06-20 14:46:32 +03:00
Nekotekina 5753b3222e sys_memory: add vm::temporary_unlock 2019-06-19 20:45:59 +03:00
Nekotekina d021d9e14a sys_mutex: add vm::temporary_unlock 2019-06-19 20:39:39 +03:00
Nekotekina 89a31292dc sys_cond: add vm::temporary_unlock 2019-06-19 20:39:29 +03:00
Nekotekina 5d45a3e47d Implement cpu_thread::suspend_all 
Remove Accurate PUTLLC option.
Implement fallback path for SPU transactions.
 2019-06-19 20:36:12 +03:00
Ivan 0fe26f8293 Add sys_rsx_context_iomap workaround 
Don't fail with CELL_EINVAL on vm::main.
 2019-06-17 01:17:02 +03:00
Nekotekina 2bc0ea37ab sys_fs: yield PPU on disk access ops 2019-06-08 19:34:55 +03:00
scribam 09c9996f31 Use empty() instead of comparing size() with 0 
Recommendation from Clang-Tidy: https://clang.llvm.org/extra/clang-tidy/checks/readability-container-size-empty.html
 2019-06-01 22:59:23 +03:00
scribam bf557ea6e6 Use the more efficient character literal overload for find_first_of/find_last_of 
Recommendation from Clang-Tidy: https://clang.llvm.org/extra/clang-tidy/checks/performance-faster-string-find.html
 2019-06-01 22:59:23 +03:00
Megamouse cafa4521ee Better Support For Game Collections (#4450) 2019-06-01 01:12:30 +03:00
Nekotekina ea554ae828 Implement 'Max SPURS Threads' option (hack) 
Pauses SPURS threads beyond limit automatically if set.
 2019-05-14 22:15:04 +03:00
Nekotekina 7492f335e9 SPU analyser: basic function detection in Giga mode 
Misc: fix EH frame registration (LLVM, non-Windows).
Misc: constant-folding bitcast (cpu_translator).
Misc: add syntax for LLVM arrays (cpu_translator).
Misc: use function names for proper linkage (SPU LLVM).

Changed function search and verification in Giga mode.
Basic stack frame layout analysis.
Function detection in Giga mode.
Basic use of new information in SPU LLVM.
Fixed jump table compilation in SPU LLVM.
Disable broken optimization in Accurate xfloat mode.
Make compiled SPU modules position-independent in SPU LLVM.

Optimizations include but not limited to:
 * Compiling SPU functions as native functions when eligible
 * Avoiding register context write-out
 * Aligned stack assumption (CWD alike instruction)
 2019-05-11 02:13:19 +03:00
eladash 13d8e33d9a Return ESRCH if ppu thread ID was not found in sys_cond_signal_to 2019-05-07 08:58:07 +03:00