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11262 commits 5 branches 1 tag 150 MiB
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7860 commits

Author SHA1 Message Date
Nekotekina
ccd0d2046d SPU: increase max SPU count 
According to max SPU TG count.
 2020-11-17 15:22:04 +03:00
Nekotekina
0fec99e75b SPU: absolutely unacceptable hack for SPU LS 
Make normal threads inaccessible in PS3 memory.
 2020-11-17 15:22:04 +03:00
Nekotekina
f8d1f070f5 sys_memory: HORRIBLE HACK for sys_memory_get_page_attributes 2020-11-17 15:22:04 +03:00
Eladash
992a372fc7 cellGame fixes 2020-11-17 09:04:35 +01:00
Nekotekina
d7e1cf7dd2 vm: respect initial protection for allocation mapping 
Unused yet.
 2020-11-17 05:33:46 +03:00
Nekotekina
ea5f5aea5f vm: memory locking rewritten 
Added vm::lock_sudo method (wrapper for utils::memory_lock).
Put locking outside of vm::g_mutex scope.
Prelock sudo memory for RSX, vm::stack, vm::main.
Prelock sudo memory for shared memory objects.
Don't check for TSX path.
 2020-11-16 12:46:15 +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
Eladash
b1710bb712
SPU Debugger: Implement float registers view + General debugger fixes (#9265) 
* SPU Debugger: Fix try_get_insert_mask_info
* Debugger: Always update thread state on context's data change
No longer needing to press on thread's instructions for actions to work!
 2020-11-15 08:45:28 +03:00
Nekotekina
dfae7bd073 SPU: Fix some stat printing 2020-11-15 04:41:16 +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
1e269751bf Temporarily disable memory locking if TSX is not used 
It's a very heavy operation that could cause some problem under mutex lock.
 2020-11-14 11:12:58 +03:00
Nekotekina
5b69eda39a Fix suspend_all bug (TSX, TSX-FA) 
Could cause freezes.
 2020-11-14 10:56:05 +03:00
Nekotekina
71ca413067 Don't add lonely cpu_flag::memory on TSX path (bug) 2020-11-14 09:03:33 +03:00
Nekotekina
ab365fe494 Fixed thread pool a bit 
Use 128-bit allocator instead of queue.
When pool is full (128), threads just terminate as before.
 2020-11-13 13:32:44 +03:00
RipleyTom
debfae06a8 Improve disconnected state handling of dns queries 2020-11-13 07:05:06 +03:00
RipleyTom
e6f2f8ad0d Add some error checking in sceNp2.cpp 2020-11-13 05:28:00 +03:00
Nekotekina
67785a918c Implement simple thread pool 2020-11-13 03:32:24 +03:00
Nekotekina
3888b0429c atomic.cpp: print some stats on stop 2020-11-12 05:52:22 +03:00
Eladash
fefab50e06 Fix vm::range_lock, imporve vm::check_addr 2020-11-11 10:30:09 +03:00
Eladash
74274f6d77 Debugger: Improve SPU/PPU vector registers 2020-11-11 10:27:45 +03:00
RipleyTom
908b2703f3 Fix missing controller mapping 2020-11-11 07:16:45 +03:00
Eladash
52fa69d93d SPU Debugger: Improve registers panel 2020-11-10 22:51:52 +03:00
RipleyTom
a83df01bfd
rpcn 0.3.5 (#9227) 2020-11-10 08:55:49 +00:00
Eladash
b32d989a10 Fix PPU stack contents on allocation 2020-11-10 06:30:35 +03:00
Nekotekina
d1ee7c651f Make memory locking optional (mlock, VirtualLock). 
Fix desired locking operation (to fix "sudo" memory).
It was discovered that some systems have outdated configuration.
With too tight limit, it's almost impossible to lock anything in memory.
 2020-11-10 06:05:37 +03:00
Nekotekina
bd5253047b Improve DYNAMIC_IMPORT 
Don't call get_proc_address every time if if failed.
Also rename Utilities/dynamic_library.h to util/dyn_lib.hpp
 2020-11-10 01:44:31 +03:00
Nekotekina
cdaa8cb5c4 CPU: Improve suspend_all g_suspend_counter handling 
Increase in two stages, giving more chances to use it.
Second stage is when all wait flags have been seen.
 2020-11-09 23:54:36 +03:00
Nekotekina
083397a555 vm: lock memory under "sudo" addr 
Remove memory touching from transactions.
 2020-11-09 23:54:36 +03:00
Nekotekina
d1988d384c vm: remove unnecessary memset() on stop 2020-11-09 22:57:36 +03:00
Nekotekina
bc61835d97 CPU: use unsigned (u8) priority in suspend_all 2020-11-09 22:57:36 +03:00
Nekotekina
733b46d51a sys_semaphore: add state check to sys_semaphore_get_value 
Also to sys_semaphore_create, although we don't do it.
 2020-11-08 19:03:41 +03:00
Nekotekina
8bc9868c1f SPU/vm: Improve vm::range_lock a bit 
Use some prefetching
Use optimistic locking
 2020-11-08 17:23:17 +03:00
Nekotekina
3507cd0a37 SPU: improve spu_thread::reservation_check 
Use optimistic locking and optimistic loop (expecting 1 iteration).
 2020-11-08 16:43:15 +03:00
Nekotekina
21ec32b465 vm: implement g_shmem for range locks 
Renamed from g_shareable. Contains pointers instead of bits.
Used in range locks to prevent any "collision" between memory.
 2020-11-08 16:43:15 +03:00
Nekotekina
1c99a2e7fb vm: add map_self() method to utils::shm 
Add complementary unmap_self() method.
Move VirtualMemory to util/vm.hpp
Minor associated include cleanup.
Move asm.h to util/asm.hpp
 2020-11-08 16:43:15 +03:00
Nekotekina
b68bdafadc vm: refactor vm::range_lock again 
Move bits to the highest, set RWX order.
Use only one reserved value (W = locked).
Assume lock size 128 for range_locked.
Add new "Size" template argument that replaces normal argument.
 2020-11-08 16:43:15 +03:00
Eladash
bacfa9be19
Debugger fixups (#9226) 
Fix logic error in callstacks handling code, always set first to false after first iteration.
 Add explicit check for zero return addresses. Current code validity checks may not check for it properly when it sits on interrupt handler entry point (which may contain valid code).
 Do not allow 0x3FFF0 to be a back chain address because it needs space for LR save area, only 0x3FFE0 and below satisfy this criteria.
 2020-11-08 16:42:20 +03:00
Eladash
516da4ecdd Debugger: Improve SPU/PPU callstack handling 2020-11-08 09:17:13 +03:00
Eladash
3cb5fd8ebc Debugger: Implement SPU callstack, fix PPU callstack 2020-11-07 20:45:57 +03:00
Eladash
6dcd482dd0 SPU reservations: Do not illegally dereference reservation data 2020-11-07 14:03:09 +03:00
Morgan Creekmore
a28ab0a408
Set AccountAge to 18 to fix age restriction checks, fix incorrect logged function name (#9218) 2020-11-07 09:47:44 +00:00
Megamouse
a3eb5c2d63 More Header cleanup 2020-11-06 22:14:05 +01:00
Nekotekina
557f0c5a8a atomic.cpp: remove load() from notify functions 
Only compare masks for overlap for second overload (with mask provided).
Explicit "new value" can be provided in new 3-arg overloads.
Also rename atomic_storage_futex -> atomic_wait_engine.
 2020-11-06 04:44:31 +03:00
Nekotekina
34fa010601 Improve cond_var notifiers 
But nobody uses it anyway, so clean up includes.
 2020-11-06 00:10:16 +03:00
Nekotekina
5248240e10 atomic.cpp: improvements. 
Reduced static memory amount for waitable atomics.
Allow notifier to skip notifications if wait/notify masks don't overlap.
Improve raw_notify to wake up the thread by its id, add thread_id arg.
Add optional mask argument to notify_one() and notify_all().
 2020-11-05 05:51:43 +03:00
Nekotekina
ba5ed5f380 Fix vm::lock_range wrong check 
Minor header refactoring.
 2020-11-04 14:59:26 +03:00
Nekotekina
8d5e119582 Improve cpu_flag::temp handling 
Ignore cpu_flag::suspend
Ignore cpu_flag::signal
 2020-11-04 14:59:26 +03:00
Nekotekina
d022e7cd27 sys_prx: add cpu_flag::wait 2020-11-04 14:59:26 +03:00
Nekotekina
5d7acda80e vm: minor refactoring 
Renamed internal main range locking method.
 2020-11-04 14:59:25 +03:00
Nekotekina
9b595c68a5 Fix some switch warnings 2020-11-04 14:59:25 +03:00