47ffd3b14e
Report less for semaphores options with no size.
2013-05-18 16:34:35 -07:00
ac9e936ba8
Fix sema and event flag refer to check size.
...
If it's zero, write nothing, just like the others.
2013-05-18 13:46:50 -07:00
9ce8c07530
Reschedule the timeout event on callback end.
...
Darn, missed that 3 times before I caught it.
2013-04-14 21:34:33 -07:00
0918ec8598
Return negative for UnscheduleEvent().
...
It usually won't be, but it could be negative.
Also some other minor warnings.
2013-04-05 20:44:17 -07:00
52a8997006
These are actually okay, happen on the second cb.
2013-03-30 16:12:40 -07:00
fe60677f75
Make mutexes handle callbacks better + before.
...
Mutex and semaphores (but NOT lwmutexes) call callbacks before attempting
the lock, but only if it would not generate errors.
Have not yet tested other wait types.
2013-03-30 16:12:38 -07:00
eace0e75c1
sceKernelWaitSemaCB() should run callbacks first.
...
Patapon 2 gets back to the menu with this.
2013-03-30 16:12:38 -07:00
63bde2cb59
Handle waits inside semaphore waits properly.
2013-03-30 16:12:38 -07:00
e4223dbcb0
Simplify adding report messages, add a bunch more.
2013-03-26 00:54:00 -07:00
e133d33167
Don't re-wake a thread already woken by delete.
...
Arg, I thought I'd changed this already.
2013-03-24 22:54:09 -07:00
3b452e970d
Semaphores always wait when others are waiting.
2013-03-24 21:56:05 -07:00
2a6457b6ab
Cut down on h files including PointerWrap.
...
This makes changes to it a bit faster to build.
2013-02-04 08:26:59 -08:00
1cb7a88137
Don't use a dynamic string for wait debugging.
...
Happens in release, and shows up on the profiler.
Not huge, but should save ~0.5% of cpu time.
2013-01-26 11:29:19 -08:00
43c8726554
Oops, 0 is a valid timer id.
2013-01-18 01:38:14 -08:00
4a56873541
Properly wake semaphores in priority order.
2013-01-18 01:38:13 -08:00
305c41c932
Prevent duplicate waiting threads in sema/mutex.
...
If something did a tight loop of a short wait/timeout, it might end
up getting on the waitingThreads list multiple times.
Eventually this caused a massive performance problem.
2012-12-31 23:23:52 -08:00
bcecd881b1
Savestate cleanup + be more careful with vectors.
...
For some reason I debugged it going into std::string so I just made
them all more explicit which fixed everything.
2012-12-28 13:55:31 -08:00
3ed2045f6b
Add state saving to tertiary kernel modules.
2012-12-28 13:55:25 -08:00
595759ef78
Implement a factory for kernel objects.
...
Couldn't think of a better way to do this, maybe there's some fancy
one I don't know about.
Also finished up a couple left over kernel objects.
Maybe a quarter the way there?
2012-12-28 13:55:22 -08:00
991243fffd
Add basic DoState() to tertiary kernel objects.
2012-12-28 13:52:52 -08:00
b2f29992a3
Wrap some functions, clean some stuff
2012-12-26 08:52:40 +01:00
9ba0ed46fd
Always create CoreTiming timers during kernel init.
2012-12-23 21:27:26 -08:00
87fcdc9080
Use KERNELOBJECT_MAX_NAME_LENGTH for name length.
...
Just avoiding magic numbers, didn't know there was a constant.
2012-12-16 21:36:52 -08:00
bb10140728
Oops, event flags weren't always deleting properly.
...
Added some comments to explain why removal from waitingThreads is
deferred. Also had to move things around so the right outBitsPtr
is always written to on timeouts.
2012-12-15 01:36:53 -08:00
67f7f6b05d
Oops, these flags can be or'd together of course.
2012-12-14 23:24:04 -08:00
45258bb61f
Cleanup behavior in sceKernel*EventFlag() funcs.
...
Biggest change is just that sceKernelSetEventFlag() rescheds.
2012-12-14 21:25:29 -08:00
2ea992f2c4
Validate attr for mutexes, semas, and events.
2012-12-14 12:05:15 -08:00
3d57a4c838
Cleanup some wrappers now that rescheds defer.
2012-12-09 01:04:54 -08:00
5e8aa4c071
Implement deferred rescheduling/callbacks.
...
This way most HLE functions can be wrapped normally. Hurray, sanity.
2012-12-09 01:04:53 -08:00
fda41752e8
Simplify the API for HLE funcs to do callbacks.
...
__KernelWaitCurThread() already (ultimately) calls __KernelCheckCallbacks.
2012-12-09 01:04:52 -08:00
ee1a729157
Turns out *CB() fires even when it succeeds.
2012-12-09 01:04:50 -08:00
1a77b22e3a
Implement priority signaling for semaphores.
2012-12-09 01:04:49 -08:00
a67505761e
Mutexes and semaphores were rescheduling twice.
...
This was causing it to "jump" the correct thread and go to the next.
2012-12-07 00:46:18 -08:00
998104e2eb
Consider threads still waiting until they wake.
...
This seems to match the actual behavior of timeouts much better.
2012-11-30 23:04:24 -08:00
48c5efd0c2
Match hw timing of mutex/sema timeouts better.
...
Affects some tests passing/not passing due to minor timing issues, ugh.
2012-11-30 22:58:42 -08:00
7164638799
Allow semaphores with waiters to signal.
...
If the max is 1, but there's 1 waiting, it's okay to signal 2.
Really, the final result is what matters.
2012-11-30 22:58:41 -08:00
3ab41e515d
Mutexes and semaphores don't always reschedule.
...
It's just the normal rescheduling happening. Previous tests weren't
correct.
Also some minor cleanup.
2012-11-30 22:58:41 -08:00
6db4ea2ad1
less Memory::GetPointer
2012-11-27 10:18:36 +01:00
d3f2d9d10b
Use u64 here to avoid warnings, better precision.
...
The timeout value is u32 anyway, so an int was already a loss.
2012-11-22 16:40:26 -08:00
b71d998a20
Broadcast a threadend event to wake mutexes.
2012-11-20 02:20:16 -08:00
8da2fb074c
For mutexes/semaphores, register a global timer.
...
Instead of leaking one per each. Should be faster.
Since we can only wait on one thing per thread at a time, this is fine.
2012-11-20 02:20:16 -08:00
a81c138004
Create and Delete LwMutex funcs.
2012-11-20 02:20:15 -08:00
619a9906de
Remove threads from semaphores when they timeout.
...
This makes wait tests *almost* pass. There's some timing
related issues left, though.
2012-11-20 02:20:15 -08:00
fd41851503
Implement timeouts on semaphores too.
2012-11-20 02:20:14 -08:00
40a6ebfabe
Fix sceKernelCancelSema() to handle any negative.
...
So the test isn't failing.
2012-11-20 02:19:21 -08:00
157858819b
Additional semaphore fixes with updated tests.
2012-11-17 01:43:01 -08:00
2e9e61dfc6
CancelSema: adjust scheduling to match PSP.
2012-11-16 01:50:26 -08:00
8517fbe761
PollSema: don't allow values <= 0.
2012-11-16 01:41:54 -08:00
71e57043e8
SignalSema: throw an error on overflow.
...
This is what the PSP does.
2012-11-16 01:32:00 -08:00
dd14450424
CreateSema: Truncate and validate like the PSP.
2012-11-16 01:26:04 -08:00
Unknown W. Brackets