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189 commits

Author SHA1 Message Date
Eladash e4c3b1c2bd vm: Remove vm::dealloc_verbose_nothrow 2021-01-15 17:37:52 +03:00
Nekotekina db8e6fe7a7 Enable -Wunused-variable 2021-01-12 14:34:14 +03:00
Nekotekina 586440622b Silence another warning (clang) 2021-01-07 12:46:45 +03:00
Nekotekina bd269bccaf types.hpp: remove intrinsic includes 
Replace v128 with u128 in some places.
Removed some unused files.
 2020-12-21 21:11:25 +03:00
Nekotekina eec11bfba9 Move align helpers to util/asm.hpp 
Also add some files:
GLTextureCache.cpp
VKTextureCache.cpp
 2020-12-18 18:07:42 +03:00
Nekotekina 4cfa9b11f3 Move busy_wait() to asm.hpp 2020-12-18 12:23:53 +03:00
Nekotekina b382d3b3e9 Remove ASSUME macro 
It's dangerous and sometimes bluntly misused feature.
Its optimization potential is near-zero.
 2020-12-10 14:08:02 +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
Eladash 3f028fbb83 Fix SPU LS MMIO 2020-11-24 03:44:30 +03:00
Nekotekina eaf0bbc108 SPU: don't allocate SPU LS in vm::main 
Create its own shared memory object.
Use vm::spu to allocate all SPU types.
Use vm::writer_lock for shm::map_critical.
 2020-11-16 12:46:15 +03:00
Nekotekina badb3dc2dd atomic.cpp/threads: remove old wait callback 
Add new wait callback which simply collects statistics.
Shift workarounds towards actual problem detection.
 2020-11-14 18:16:27 +03:00
Nekotekina 2b52b4a749 SPU: use normal notify() thread function 
Using raw_notify() everywhere was overkill.
 2020-10-24 14:16:32 +03:00
Nekotekina 10caa2981f Improve raw_notify a bit 2020-10-24 14:16:32 +03:00
Eladash b8fa6fb4c4 Win32 FS: Rewrite (fix) vfs::host::rename 2020-09-24 18:06:51 +03:00
Eladash 3206378ae6 sys_spu: Fix overexecution of cpu_return() 2020-09-12 22:11:40 +03:00
Megamouse fee96ec92d fix some warnings 2020-09-08 12:05:51 +02:00
Eladash e52dd9dc6f
SPU: Implement SYS_SPU_THREAD_OPTION_DEC_SYNC_TB_ENABLE (#8657) 2020-07-30 14:01:25 +01:00
Eladash 82068cf802
SPU: Fix spu_thread::cpu_stop() missed executions (#8656) 2020-07-30 10:07:18 +01:00
Eladash a029a94c73 SPU: Use waitable atomics for SPU channels interface 2020-07-23 13:45:58 +03:00
Eladash c37bc3c55c SPU: Make spu_thread::offset private 2020-07-19 17:58:49 +03:00
Eladash af1ceb1151 SPU LLVM: LS Memory Mirrors (Optimize loads/stores) 2020-07-18 02:01:33 +03:00
Eladash d9750e8f9f SPU/PPU reservations: Optimizations for reservation locks and check_state() (non-TSX) 2020-07-09 03:17:35 +01:00
Eladash 2483cc6f8d Fix race in Crypto/unedat.cpp, Make NPDRM keys usage atomic 2020-06-28 23:26:10 +01:00
Eladash e45d37073a debugger: Shortend SPU/PPU thread names 2020-06-24 17:44:06 +02:00
Eladash d86c9a2549 sys_mmapper: rewrite page fault thread notifications 
* Fix a corner case where SPU thread has the same ID as a PPU thread.
* Fix a potential deadlock on Emu.Stop() while sending event in EBUSY loop.
* Thread specific notifications.
 2020-06-18 20:13:54 +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
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 fe7933b0d2 Make ESTAT consistent in sys_spu_thread_group_terminate 2020-04-28 14:58:17 +03:00
Eladash a3f2dfa232 sys_isolated_spu 2020-04-17 11:41:50 +01:00
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 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
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 af7cdcb5c7 Add forgotten error check in sys_spu_thread_group_connect_event 2020-03-09 16:07:14 +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 4d3cdca7f6 Stub sys_spu_thread_group_set_cooperative_victims and syscall_253 2020-02-26 18:17:13 +00:00
Eladash dd85e733d3 Fixup for #7304 2020-02-20 20:31:56 +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 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 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
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 3eca2d5d6c Remove legacy LOADER log channel 2020-02-01 07:49:38 +03:00
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 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 71c4a2a15f Silence some log messages 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
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 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
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
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 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
Nekotekina 7a00b5f809 Use g_fxo for patch_engine 2019-08-27 03:50:15 +03:00
Nekotekina 54952f6ad6 Use g_fxo for LoadedNpdrmKeys_t 
Rename to loaded_npdrm_keys
 2019-08-22 02:13:39 +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 cd4e895c04 Use error_code in mmapper_thread_recover_page_fault 2019-08-13 04:56:00 +03:00
Nekotekina cfa1416d64 sys_spu: add vm::temporary_unlock 2019-07-14 18:33:23 +03:00
msuih d57124d075 Explicitly cast size_t to integer types 2019-07-01 04:33:23 +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
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
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 4a28319edf Implement SPU page faults notifications 
* Implement both RawSPU and threaded SPU page fault recovery
* Guard page_fault_notification_entries access with a mutex
* Add missing lock in sys_ppu_thread_recover_page_fault/get_page_fault_context
* Fix EINVAL check in sys_ppu_thread_recover_page_fault, previously when the event was not found begin() was erased and
CELL_OK was returned.
* Fixed page fault recovery waiting logic:
- Do not rely on a single thread_ctrl notification (unsafe)
- Avoided a race where ::awake(ppu) can be called before ::sleep(ppu) therefore nop-ing out the notification
* Avoid inconsistencies with vm flags on page fault cause detection
* Fix sys_mmapper_enable_page_fault_notification EBUSY check
from RE it's allowed to register the same queue twice (on a different area) but not to enable page fault notifications twice
 2019-03-12 13:28:31 +03:00
Nekotekina f143035af1 Fix sys_spu_thread_group_join wait condition 
After waiting, thread group cannot be safely accessed
Following #5643
 2019-03-01 00:08:19 +03:00
eladash fa647bc121 Fix race condion in sys_spu_thread_group_join 2019-02-10 18:20:24 +03:00
eladash 84d42ecb65 Add EFAULT checks to spu_thread_group_join, ppu_thread_join 
Order of checks is based on firmware
 2019-02-10 00:16:57 +03:00
eladash e3ee481f01 Make sys_spu_thread_group_join return once per termination 2019-02-10 00:16:57 +03:00
Nekotekina cfdf50dcff SPU: ensure sys_spu_thread_group_join receives correct exit status 
Following #5334
 2019-01-13 14:45:36 +03:00
eladash 653a4ef0df Set group status INIT on last thread stopped 
this fixes the group status after sys_spu_thread_exit when not joining the spu group
 2018-12-25 19:59:41 +03:00
Nekotekina f442a8a84c SPU TG: add thread group stop counter 
Fix possible race condition introduced by waiting on `running` value
 2018-11-27 23:37:26 +03:00
Nekotekina 0044eb44e2 Cleanup after #5310 (SPU thread groups) 
Move lambda into a cpu_stop()
Use running thread counter to synchronize with sys_spu_thread_group_join()
Use SPU_STATUS_STOPPED_BY_STOP exclusively for sys_spu_thread_exit() as before
Remove unnecessary waiting in sys_spu_thread_group_exit()
Rollback some minor unnecessary changes
Use shared_mutex in SPU TG
 2018-11-14 12:50:24 +03:00
RipleyTom 0e0a82e536 Ensures threads are stopped in join 2018-11-13 10:19:28 +03:00
Nekotekina 1b37e775be Migration to named_thread<> 
Add atomic_t<>::try_dec instead of fetch_dec_sat
Add atomic_t<>::try_inc
GDBDebugServer is broken (needs rewrite)
Removed old_thread class (former named_thread)
Removed storing/rethrowing exceptions from thread
Emu.Stop doesn't inject an exception anymore
task_stack helper class removed
thread_base simplified (no shared_from_this)
thread_ctrl::spawn simplified (creates detached thread)
Implemented overrideable thread detaching logic
Disabled cellAdec, cellDmux, cellFsAio
SPUThread renamed to spu_thread
RawSPUThread removed, spu_thread used instead
Disabled deriving from ppu_thread
Partial support for thread renaming
lv2_timer... simplified, screw it
idm/fxm: butchered support for on_stop/on_init
vm: improved allocation structure (added size)
 2018-10-19 22:22:35 +03:00
Nekotekina dce14a359a Rename lv2_spu_group::num to max_num 2018-09-19 14:15:15 +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 363811981d Reintroduce LOG_CHANNEL 
Groundwork for further improvements
 2018-08-25 15:39:00 +03:00
eladash f349695a75 Rsx: rewrite address translation 2018-08-13 16:16:34 +03:00
Ofek 2bc4cb4e58 Fix sys_spu_thread_connect event 2018-06-16 19:05:51 +04:00
Nekotekina 898637f830 Remove mfc_thread 
Clear mfc_queue on reset
Improve MFC Proxy a bit
 2018-03-31 21:13:12 +03:00
eladash 63fa50080d sys_spu: dont check prio if spu group type is 0x20 
it's currently unknown whats the exact relationship between the prio and the group type SYS_SPU_THREAD_GROUP_TYPE_COOPERATE_WITH_SYSTEM (0x20).
tho we do know prio'es whom less than 16 are reserved for the system.
 2018-03-24 19:48:14 +04:00
eladash fad9cd6ef1 sys_spu: fix spu image loading address calculation 
by calculating mem_size after nsegs has being calculated
 2018-03-24 19:48:14 +04:00
Nekotekina cce0ad0c35 Clean vm::ps3 namespace use 2018-02-09 17:49:37 +03:00
Nekotekina 76be7d40ac Remove PSP2 2018-02-09 15:24:46 +03:00
elad 5b5f2d4240 hle: add a missing check in sys_spu 
check if exit code exists and the spu is stopped by a stop instruction
and optimize the way were getting the exit code
 2018-02-06 04:09:07 +04:00