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399 commits

Author SHA1 Message Date
Nekotekina ce4c4696dd Try to get rid of SIZE_32 macro 2018-09-03 21:40:36 +03:00
Nekotekina 7bccdbf157 Make vm::var unmoveable 
Fix bugs with discarding vm::make_var result
 2018-09-03 21:40:36 +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 69f0ad0d68 Remove ALIGN_32 macro 
It's never used in expressions like SIZE_32(T) * n, so it doesn't help to fix any warning issued due to truncation.
 2018-09-03 21:40:36 +03:00
Nekotekina 85fa0942e7 vm: allow 4k-aligned allocations for vm::stack 
Fix utils::shm::map logic for MapViewOfFileEx
 2018-08-30 14:56:45 +03:00
Nekotekina 386e301ea0 Name missing vm::spu location 2018-08-18 21:38:43 +03:00
Nekotekina e8d144f399 Improve vm::reader_lock 
Add upgrade() method
 2018-08-18 21:14:52 +03:00
Nekotekina 6ec4a88eb5 Hardcode vm::user64k location 2018-08-18 21:02:16 +03:00
Nekotekina 182c04b59d Improve vm::unmap 
Prevent unmapping predefined locations
 2018-08-18 21:01:32 +03:00
eladash 061c787e56 rsx-capture: unbreak 2018-08-16 03:27:11 +04:00
Nekotekina 5e20d4b481 Fix vm regression from #4975 
Incorrect vector management
 2018-08-14 23:57:20 +03:00
Nekotekina aa4040bb7b Implement vm::find_map; improve memory allocation 
Add vm::user64k and vm::user1m constants
Remove vm::user_space, unreserve it
 2018-08-14 15:14:06 +03:00
eladash 449888b9db Rsx/vm: fix base addresses 2018-08-13 16:16:34 +03:00
eladash f349695a75 Rsx: rewrite address translation 2018-08-13 16:16:34 +03:00
Nekotekina 1ac203a958 Funny workaround 2018-07-05 22:26:35 +03:00
eladash b456955688 rsx: fix hardcoded rsx allocation address 2018-06-24 10:57:30 +03:00
eladash 23b380eb41 allow deallocations to unmap rsx mapped memory 2018-05-29 19:57:28 +03:00
eladash c2b2dee56d cellgcm/sys_rsx: fix multiple io maps at the same effective address and vice verse 
from hw testing, as long as the io address is valid, it returns CELL_OK, even when it doesn't make much sense
 2018-05-29 19:57:28 +03:00
eladash 97515a0941 sys_rsx/cellgcm: return EINVAL if the io map requast's size is 0 2018-05-29 19:57:28 +03:00
Nekotekina 72574b11ff SPU: use reservation spinlocks on writes (non-TSX) 
This should decrease contention by avoiding global lock
 2018-05-21 21:56:14 +03:00
Nekotekina fb0f5f0c8b Fix vm::reservation_notifier 2018-05-21 00:18:37 +03:00
Nekotekina 367f039523 Build transactions at runtime 
Drop _xbegin family intrinsics due to bad codegen
Implemented `notifier` class, replacing vm::notify
Minor optimization: detach transactions from global mutex on TSX path
Minor optimization: don't acquire vm::passive_lock on PPU on TSX path
 2018-05-16 17:31:58 +03:00
scribam fd8aae5725 emu: remove wait_engine files 
These files are empty and do not serve any purpose currently
 2018-05-16 03:56:06 +04:00
scribam 04ad49de4d typos 2018-05-14 21:14:39 +04:00
Nekotekina 5d15d64ec8 Memory mirror support 
Implemented utils::memory_release (not used)
Implemented utils::shm class (handler for shared memory)
Improved sys_mmapper syscalls
Rewritten ppu_patch function
Implemented vm::get_super_ptr (ignores memory protection)
Minimal allocation alignment increased to 0x10000
 2018-05-09 23:35:34 +03:00
Nekotekina ef0196d791 Fix warning (vm::reservation_update) 2018-04-22 00:06:49 +03:00
Nekotekina 3681507136 Rewrite vm::reservation 
Use flat virtual memory area
 2018-04-07 20:51:21 +03:00
Nekotekina 2b5cf2455f SPU: improve TSX usage 
Reduce transaction failure amount
Remove vm::try_to_lock
 2018-04-06 21:47:54 +03:00
Nekotekina d392379c7a Use vm::passive_lock for SPU threads 2018-04-06 15:47:00 +03:00
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
Nekotekina df2fc13b7a Add PPU instruction stat dumper 
Needs PPU Debug option to activate and PPU Interpreter
Dumps after Resume (after Pause)
Fix utils::memory_decommit, clean vm.cpp
 2017-10-11 20:06:33 +03:00
Nekotekina 22d8b57027 Improve lv2_memory object 2017-09-14 00:23:23 +03:00
Nekotekina aa5dc5455e _sys_spu_image_import implemented 
vm:var<T[]> improved (begin/end)
sys_spu_image_import rewritten
 2017-08-27 03:00:10 +03:00
kd-11 1da732bbf5 rsx/gl/vk: Invalidate texture regions when memory is unmapped 
- Free GPU resources immediately if mappings change to avoid leaking VRAM
 2017-08-16 23:58:30 +03:00
Nekotekina af11ad6253 Fix deadlock in vm::unmap 2017-08-13 21:39:08 +03:00
Nekotekina 7b4c044480 Relax allocations in ppu_load_exec 2017-08-04 14:33:53 +03:00
Jake d9a693019b rsx/gcm: Implement rsx dma. Refactor gcm/rsx to not be as codependent 2017-08-02 01:33:12 +03:00
LambdaMan 1bef748dc4 Allow overlapping ranges in cellGcmMapEaIoAdress with coherency check (#3070) 
According to Jarves, lle-gcm branch already does the same thing so we know the behaviour should be correct
 2017-07-25 02:27:23 +03:00
Nekotekina b24eb621ae Use RTM instructions (skylake+) 2017-07-20 17:22:09 +03:00
Nekotekina 0ee454f44b vm: decommit by exec_addr 2017-07-12 14:00:38 +03:00
Nekotekina aea094730b PPU LLVM: paradigm shift 
For now, compile only one block at time
Use tail calls to move between blocks
Fully write PPU context (except CIA)

This fixes many compatibility problems
 2017-06-23 20:09:33 +03:00
Nekotekina 9b43203111 offset32(): pointer-to-member arithmetic 2017-04-20 00:17:16 +03:00
Inviuz 22e679e23e cellSave fix plus bugfixes (#2631) 
* cellSave fix plus bugfixes

allows allocation of last byte in memory block
prevents rpcs3 from crashing when closing non existent socket

* Fix overflow

* add more socket options
fix typo

prevent sys_net from operating on nullptr sockets
 2017-04-05 16:08:58 +03:00
Nekotekina 37a97a71e3 vm::g_exec_addr added 
s_ppu_compiled renamed
Exception handling enabled
 2017-03-27 01:15:41 +03:00
Nekotekina 1ede0f4706 Minor optimization 2017-03-13 15:02:18 +03:00
Nekotekina 78703cfe47 Use utils::memory_protect 2017-03-13 13:16:22 +03:00
Nekotekina d09dd29054 utils::memory_protect 2017-03-13 13:16:22 +03:00
Inviuz b70a1edbc7 Mmapper with Neko's review fixes (#2503) 2017-03-12 03:15:22 +03:00
Nekotekina 4739eb3601 Reservation fix 2017-03-11 15:48:43 +03:00