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86a7e97025a45ede97fedd76b29ce71ecebbe2f9
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36 Commits
Author SHA1 Message Date
TheTechnician27 23fd57f641 Copyright: Change year from 2002-2024 to 2002-2025 2025-01-20 05:07:26 +01:00
TheLastRar de9d08075e Misc: Don't use deprecated fmt/core.h header 2025-01-17 04:35:29 +01:00
GovanifY 132431b7c8 headers: relicense to GPL-3.0+ 
also update to 2024 while i'm at it
 2024-07-30 17:17:13 -04:00
TheLastRar ad64d88e7b Common: Fix FreeBSD build 2024-07-17 22:15:09 +02:00
Stenzek 4e0e8cef54 Common: ARM64 compatibility 2024-06-14 17:06:45 +10:00
Stenzek d48f527d6d Common: Tidy up signal handlers 
Move MacOS into its own file.
Fix assertion failure crash dumping.
 2024-05-31 13:39:36 +10:00
Stenzek ecbe239c0b Common: Use Mach VM routines for memory mapping 
MacOS does not support an equivalent of MAP_FIXED_NOREPLACE via mmap(),
which means that our usage for allocating PCSX2's memory map is not
thread-safe.
 2024-05-30 13:39:07 +10:00
TheLastRar 63a5a15c37 Common: Provide a MAP_FIXED_NOREPLACE define for FreeBSD 2024-05-23 11:34:06 +10:00
Connor McLaughlin 92b707db99 Common: Missed MAP_FIXED -> MAP_FIXED_NOREPLACE 2024-05-22 00:05:24 +10:00
Connor McLaughlin d765f2e15c Common: Fix Mac build 2024-05-21 23:14:47 +10:00
Stenzek e24d97bbe4 Common: Don't use MAP_FIXED on Linux 
MAP_FIXED will clobber any existing memory mapping, and is not safe
to use in a multi-threaded environment. Whether we like it or not,
we are a multi-threaded environment, because Qt initializes before
we get to main(), so it's already too late to safely use MAP_FIXED
by the time we get there.

Use MAP_FIXED_NOREPLACE instead. This is how MAP_FIXED should have
behaved from the beginning.

Obviously this means you'll need Linux 4.17+ and a semi-recent libc
to use PCSX2 now. But if you're running a 6 year old unsupported
kernel, you have bigger problems.

Fixes "random" startup crashes.
 2024-05-21 22:44:00 +10:00
Stenzek 7bc5427908 Qt: Fix remove game directory button being enabled w/o selection 2024-05-07 12:41:03 +10:00
Stenzek 9752a037be HostSys: Simplify page fault handler installation 
And include whether it was a write or a read access.
 2024-05-07 12:41:03 +10:00
Stenzek 59d29b3648 Common: Rename General to HostSys 
Actually fits what it's doing.
 2023-12-27 13:55:35 +10:00
Stenzek 308f8c5112 x86emitter: Abstract MXCSR into a general FPControlRegister type 2023-12-27 13:55:35 +10:00
Stenzek d9abe10308 Misc: Remove explicit PCH include, switch to SPDX 2023-12-24 14:03:14 +10:00
Stenzek dc859ca0a6 Misc: Simplify assertion macros 2023-12-24 14:03:14 +10:00
Stenzek c16836e7c0 Misc: Drop stat compatibility calls 2023-09-05 12:32:23 +10:00
Stenzek eae29bb1f2 Common: Make __pagesize unsigned 2023-07-23 21:52:36 +10:00
Stenzek 2b4c7d12b6 Common: Merge MathUtils.h into BitUtils.h 2023-07-23 21:52:36 +10:00
Stenzek 3c408de5c9 Build: Disable exceptions in the compiler 2023-06-30 21:37:44 +10:00
Stenzek 5805142fd7 CrashHandler: Print backtrace on Linux 2023-03-20 15:46:32 +00:00
Ganael Laplanche c5330cf166 Common: FreeBSD fixes. (#8163) 
* Fix SIGSEGV handler on FreeBSD

* Fix config dir location on FreeBSD
 2023-02-16 09:30:18 +01:00
Stenzek 4cf041f6cb Common: Move VirtualMemory related functionality to core 
Also rewrites page fault handling to not use EventSource junk.
 2023-01-26 11:11:36 +00:00
Stenzek 43afeb205f Common: Get rid of pxTrap() 
wx rubbish, no longer needed
 2022-12-25 14:47:05 +01:00