Commit graph

110 commits

Author SHA1 Message Date
Nekotekina 666a18f5e5 Remove ceil2/floor2 from types.h 2020-12-12 15:12:01 +03:00
Nekotekina dff4392c10 Move error_code to ErrorCodes.h 2020-12-12 15:12:01 +03:00
Nekotekina b09b7c1184 Remove any_pod<> from types.h
Add simplified any32 to GCM.h
Add simplified cmd64 to PPUThread.h
2020-12-12 13:12:39 +03:00
Nekotekina 6e05dcadb6 Reduce std::numeric_limits dependency
Please, stop pretending...
You need these templates for generic code.
In other words, in another templates.
Stop increasing compilation time for no reason.
2020-12-12 12:35:18 +03:00
Nekotekina cb19316a17 Fix u128 constructors (MSVC) 2020-12-12 09:54:39 +03:00
Nekotekina aa3aef4beb std::chrono cleanup: always use steady_clock 2020-12-11 19:01:56 +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 5d934c8759 Improve narrow() and size32() with src_loc detection 2020-12-09 16:26:20 +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
Nekotekina d1e7837422 atomic_t: cleanup type requirements
Add C++17 requirements.
Remove alignment requirements (auto-align type).
What's missing is to detect padding and forbid it.
2020-12-04 19:11:36 +03:00
Nekotekina 3b8e3a9714 stdafx.h: remove BOM from custom included headers
Also add warnings about adding them.
2020-11-29 15:35:05 +03:00
Nekotekina c0f3d1f06d Basic constexpr support for u128 (MSVC)
Added explicit conversion op to u64.
Added constexpr path for +,-,>>,<< ops.
Make almost all methods constexpr.
Removed a lot of redundancy.
2020-11-20 15:04:17 +03:00
Nekotekina 36f1193497 Fix u128 type on MSVC (subtraction, minus)
All subtraction operations were broken.
2020-11-19 16:38:06 +03:00
Nekotekina ebdf93e5dc Fix 1 warning in MSVC 2020-11-05 06:45:01 +03:00
Nekotekina 2d38d8a639 Fix NEVER_INLINE attribute
Similarly to FORCE_INLINE, it doesn't imply inline on some compilers.
2020-11-04 14:59:25 +03:00
Nekotekina c491b73f3a SPU: improve accurate DMA
Remove vm::reservation_lock from it.
Use lock bits to prevent memory clobbering in GETLLAR.
Improve u128 for MSVC since it's used for bitlocking.
Improve 128 bit atomics for the same reason.
Improve vm::reservation_op and friends.
2020-10-28 03:47:41 +03:00
Nekotekina d344701fd5 atomic.cpp: add sparse atomics
Set alignment as second template argument (typically cache line).
2020-10-26 01:15:31 +03:00
Eladash c628147521 cellSpurs: Implement more HLE functions (part 1) 2020-10-07 01:12:21 +03:00
Eladash 25dee4a78e Fix bitops test 2020-08-17 17:36:27 +01:00
Bevan Weiss 01d3585bf3 Bring back the non-compliant define, but version limited
As noted, we've done something we shouldn't have with MSVC compiler specific defines.  But to avoid breaking the MSVC build environment, leave this define in there until the MSVC version when it is actually exposed by the compiler itself (v16.8).
2020-08-14 18:34:34 +01:00
Bevan Weiss a11afe05bf MSVC changes
Add support for compilation on x64 toolchain (x86 cl.exe was running out of heap space in vm.cpp)

Also took the opportunity to change compile optimisation from /Ox to /O2, as /O2 provides better optimisation than does /Ox

Also, we shouldn't be explicitely setting compiler tool defines (__cpp_lib_bitops), so remove that from types.h
2020-08-14 18:34:34 +01:00
Bevan Weiss c5d39ace2b
Update types.h to fix static_cast test (#8627)
Trivial fix up to resolve invalid is_constructible test (To,To) to match desired (To,From)
2020-07-25 09:46:47 +01:00
Eladash c1a80b8146 Minor fixup after #8501 2020-07-16 21:52:08 +03:00
Eladash 58e2465369 Make std::bit_cast hack-implementation constexpr in simple cases 2020-07-14 12:14:44 +03:00
Eladash d9e3f0ccfa types.h: Fix ASSUME macro side-effects mismatch between compilers 2020-06-29 03:10:05 +01:00
Eladash 9cb4402c16 Make error_code::value member private 2020-06-27 09:02:55 +01:00
Nekotekina ae519200ed Implement std::countl_zero and friends
Trying to fix macos build.
2020-05-18 00:51:57 +03:00
Nekotekina d0c199d455 Replace utils::cnttz{32,64} with std::countr_{zero,one}
Make #include <bit> mandatory.
2020-04-14 16:05:58 +03:00
Eladash 926e0467cf Another ::as_rvalue fixup 2020-04-13 04:34:10 +01:00
Eladash 8e61c65c0d Fixup ::as_rvalue 2020-04-11 22:55:55 +03:00
Eladash 141d62fbf9 Implement ::as_rvalue 2020-04-11 21:58:36 +03:00
Nekotekina b33648fd14 Implement SAFE_BUFFERS as __attribute__((no_stack_protector))
It was doing nothing outside of MSVC. Still seems doing nothing.
2020-03-25 11:18:48 +03:00
Nekotekina aa5c6c4d2b Cleanup std::is_pod usage (deprecated in C++20) 2020-03-18 18:28:46 +03:00
Nekotekina 4d1f818162 umax: restore "natural" operation order 2020-02-20 17:13:41 +03:00
Nekotekina 2f255a528e Another attempt on umax 2020-02-20 15:18:31 +03:00
Nekotekina 0cf35e3b22 Implement umax global variable (max unsigned value)
Implements operators == and != comparisons.
2020-02-19 22:54:58 +03:00
Nekotekina 6a1a0bf48d Use std::endian for endianness test
Remove legacy IS_LE_MACHINE IS_BE_MACHINE macro.
2020-02-17 21:33:24 +03:00
Nekotekina c0f80cfe7a Use attributes for LIKELY/UNLIKELY
Remove LIKELY/UNLIKELY macro.
2020-02-05 10:42:34 +03:00
Megamouse ef6f565dbd silence some annoying warnings 2019-12-28 15:40:57 +01:00
Nekotekina baf9a20c08 Fix UB in to_u8
Possible signed shift overflow.
2019-12-23 22:56:18 +03:00
Eladash db4041e079 Implement rounded_div
Round-to-nearest integral based division, optimized for unsigned integral.
Used in sceNpTrophyGetGameProgress.
Do not allow signed values for aligned_div(), align().
2019-12-20 14:47:04 +03:00
Emmanuel Gil Peyrot ef368c5171 rsx: Replace gsl::byte with C++17’s std::byte 2019-11-09 19:30:05 +01:00
Nekotekina b338014639 Don't throw in operators _u16 _u32 _u64 2019-11-08 19:27:11 +03:00
Nekotekina bd1a24b894 Tidy endianness support (se_t) implementation
Move se_t and se_storage to util/endian.hpp
Use single template instead of two specializations.
Add minor optimization for MSVC.
Remove v128 dependency.
Try to enable intrinsics for unaligned data.
Fix minor bug in u16/u32/u64 specializations.
2019-09-28 15:39:50 +03:00
Nekotekina aaf1b4c668 Fix gcc warning in bit_cast 2019-09-08 19:27:29 +03:00
Nekotekina ec2db8edbc Correct get_int_t to get_uint_t.
Add get_sint_t.
2019-07-29 00:12:07 +03:00
Eladash d57b4dc8f3 rsx: Refactor rsx_decode.h and bugfixes 2019-07-09 11:52:34 +03:00
Nekotekina db4bc6f6be Add RESTRICT macro
Applied as C keyword 'restrict'
2019-07-08 19:43:16 +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