1cfdaa9349
Read structs directly from PSP ram on LE.
...
On BE, which doesn't even really work atm, this can be an auto class.
2013-03-30 20:12:22 -07:00
52a8997006
These are actually okay, happen on the second cb.
2013-03-30 16:12:40 -07:00
2ecc3157de
Fix waits within waits for lwmutexes.
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Also, it turns out sceKernelLockMutexCB() doesn't call callbacks on lock.
2013-03-30 16:12:39 -07:00
fe60677f75
Make mutexes handle callbacks better + before.
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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
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.
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Arg, I thought I'd changed this already.
2013-03-24 22:54:09 -07:00
da3af79f3b
Turn down logging for LwMutexes.
...
No one seems to have run into issues with these for a while, and they are
quite noisy, since games use them as lightweight locks.
2013-03-10 22:57:27 -07:00
37dffb6210
Implement sceKernelReferLwMutexStatus() and ByID().
2013-02-24 22:50:48 -08:00
ad3152cb94
Fix sceKernelReferMutexStatus().
2013-02-24 20:28:39 -08:00
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.
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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
8d845cc588
quick implementation of sceKernelReferMutexStatus
2013-01-20 23:11:48 +01:00
43c8726554
Oops, 0 is a valid timer id.
2013-01-18 01:38:14 -08:00
305c41c932
Prevent duplicate waiting threads in sema/mutex.
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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.
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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.
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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
65cfc8de86
Cleanup and fix mutex init, no need for a flag now.
2012-12-23 18:27:07 -08:00
4a4d126dc7
Init/shutdown mutex
2012-12-23 11:19:55 +01:00
87fcdc9080
Use KERNELOBJECT_MAX_NAME_LENGTH for name length.
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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
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.
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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.
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__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
f9b561ee42
Implement priority unlocking for mutexes.
2012-12-09 01:04:49 -08:00
a67505761e
Mutexes and semaphores were rescheduling twice.
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This was causing it to "jump" the correct thread and go to the next.
2012-12-07 00:46:18 -08:00
00ca9d8dc7
Make the UMD wait funcs actually wait.
2012-12-01 23:29:24 -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
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
980d13fe50
Assorted GPU fixes: Advance vertex pointer, fixes missing triangles in SPT. More logging. Separate proj matrices for through and normal mode (through matrix don't need to get updated as often). Some cleanup.
2012-11-28 13:45:22 +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
c2c2b77792
Fix threads locking more than one mutex at a time.
...
Duh, of course they can. Even my test did, I'm stupid.
2012-11-22 16:33:16 -08:00
1bf04790e9
Darn, buildfix for debug.
2012-11-21 07:28:54 -08:00
879efb25cc
Don't allow unlocking someone else's mutex.
2012-11-21 00:28:29 -08:00
fa9b9840d0
Implement LwMutex locking and unlocking.
2012-11-21 00:21:25 -08:00
db16f9309e
Don't crash if something goes wrong with mutexes.
...
Probably can't happen but being defensive is good.
2012-11-20 22:57:14 -08:00
b71d998a20
Broadcast a threadend event to wake mutexes.
2012-11-20 02:20:16 -08:00
dd3db71b61
Forget mutex waiting threads when they timeout.
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
fd41851503
Implement timeouts on semaphores too.
2012-11-20 02:20:14 -08:00
4d71e32193
Update the value when mutexes timeout.
2012-11-20 02:20:14 -08:00
aad7e48a1a
Oops, turns out mutex timeouts are in micro.
...
Found it documented as milli somewhere, but it was wrong.
2012-11-20 02:20:14 -08:00
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