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.
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.
Arbitrary maximum set to 8, but really we need 2, maybe 3.
Added atomic_wait::list object for multi-waiting.
Added atomic_wait::get_unique_tsc just in case.
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.
Add pointer comparison to notifiers (to prevent spurious wakeups).
Fix a bug with a possible double notification in raw_notify().
Fix a bug with incorrect allocatin bit slots for cond_handle.
Add a semaphore counter to track max allowed number of threads.
Use #define for some constants to STRINGIZE them in errors.
Add some error messages when certain limits are reached.
Fix a bug with a wrong check simply throwing std::abort.
Use "special" notify_all patch with batch processing for every arch.
Fix Win7 bug who no one probably noticed.
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().
Basically, using timestamp counter.
Rewritten vm::reservation_op with the same principle.
Rewritten another transaction helper.
Add two new settings for configuring fallbacks.
Two limits are specified in nanoseconds (first and second).
Fix PUTLLC reload logic (prevent reusing garbage).
Add prefetch hint list parameter.
Workloads may be executed by another thread on another CPU core.
It means they may benefit from directly prefetching the data as hinted.
Also implement mov_rdata_nt, for "streaming" data from such workloads.
The OS defaults for SO_RCVBUF / SO_SNDBUF may not match what the defaults for the PS3 are.
And the code may be happy with the PS3 defaults, so may not set this explicitly.
So we'll do it when we establish the socket.
It also looks like the Windows recv behaviour is different for the MSG_PEEK option (and possibly in all situations where a smaller buffer is provided). I believe other platforms will return the size of the data received into the socket buffer, even if the supplied user buffer is smaller. Windows returns WSAEMSGSIZE instead. For the length of '1' MSG_PEEK request that is currently seen, we just mask this and return the full size of the buffer. This might need to be the case in all situations, I assume there will be applications that will supply an artificially small buffer and resize it as necessary based on the size of the received packet.
Add some additional translations from native->PS3 error codes
Rewrote handling of MSG_PEEK to just be a copy of what GalCiv suggested
Added WSAESHUTDOWN, and WSASetLastError as done by Cygwin
Allow more in first-chance transactions.
Allow abandonment of PUTLLC as in original path.
Make PUTLLUC unconditionally shared-locked.
Give PUTLLC +1 priority (minor change).
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.
Allocate "personal" range lock variable for each spu_thread.
Switch from reservation_lock to range lock for all stores.
Detect actual memory mirrors in shareable cache setup logic.
* rsx: Refactor vertex clip emit to avoid using f64 unnecessarily
- Fixes driver crash on intel
* vk: Add NVIDIA driver version check
- Warn if user has outdated drivers with known problems
