thirdparty/ppsspp
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29 commits

Author SHA1 Message Date
Henrik Rydgard
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
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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
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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
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1bf04790e9 Darn, buildfix for debug. 2012-11-21 07:28:54 -08:00
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879efb25cc Don't allow unlocking someone else's mutex. 2012-11-21 00:28:29 -08:00
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fa9b9840d0 Implement LwMutex locking and unlocking. 2012-11-21 00:21:25 -08:00
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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
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b71d998a20 Broadcast a threadend event to wake mutexes. 2012-11-20 02:20:16 -08:00
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dd3db71b61 Forget mutex waiting threads when they timeout. 2012-11-20 02:20:16 -08:00
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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
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a81c138004 Create and Delete LwMutex funcs. 2012-11-20 02:20:15 -08:00
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fd41851503 Implement timeouts on semaphores too. 2012-11-20 02:20:14 -08:00
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4d71e32193 Update the value when mutexes timeout. 2012-11-20 02:20:14 -08:00
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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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d88fa153b7 Implement timeouts on mutexes. 
Still need to set timeoutPtr after they expire.
Pretty sure I did this the right way, seems CoreTiming does already
allow/use multiple events for the same type?
 2012-11-20 02:20:13 -08:00
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7b9a8bf766 Minor correctness on create mutex. 2012-11-20 02:20:12 -08:00
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7fa388952e Refactor mutex locking to simplify. 2012-11-20 02:20:12 -08:00
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0681c8e5c5 Add overflow error to mutex locking. 2012-11-20 02:20:12 -08:00
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2290397b94 sceKernelTryLockMutex() and fix other locking. 2012-11-20 02:19:21 -08:00
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4bfa24eca8 Fix sceKernelCreateMutex() to match tests. 
Still have an issue where reusing threads doesn't work.
 2012-11-20 02:19:21 -08:00
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a539580195 Reschedule after acquiring a lock. 
This matches the actual test results.
 2012-11-20 02:19:20 -08:00
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2613ed8806 Cleanup mutex func types. 
Looks like mutexes reschedule when they lock, so switch to void.
 2012-11-20 02:19:20 -08:00
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429ac9de87 Oops, CreateMutex was missing a parameter. 2012-11-20 02:19:19 -08:00
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4bab714db5 Mutexes go in FIFO order as expected. 
The test was wrong.
 2012-11-20 02:19:19 -08:00
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4cddd3092a Implement basic locking for sceKernel mutexes. 
Test still not passing, due to odd order the mutex is unlocked in?
But, at least, it does lock now.
 2012-11-20 02:19:19 -08:00
Henrik Rydgard
aea0580297 More reworking of Callbacks, plus some other little fixes. 2012-11-07 15:44:48 +01:00
Henrik Rydgard
83fb5e96de Logging, stubs and fixes 2012-11-06 20:56:19 +01:00
Henrik Rydgard
64cc573703 Switch to "GPL 2.0 or later" for various reasons. I wrote most of the code I imported from Dolphin (which is GPL2-but-not-later), so it should be OK. 2012-11-04 23:24:00 +01:00
Henrik Rydgard
4f7ad15758 Add snapshot of the whole source code. 2012-11-01 16:19:01 +01:00