Emulation/ppsspp
1
0
Fork 0
mirror of https://github.com/hrydgard/ppsspp.git synced 2025-04-02 11:01:50 -04:00
Code Issues Projects Releases Packages Wiki Activity
26097 commits 81 branches 122 tags 700 MiB
Commit graph

425 commits

Author SHA1 Message Date
Lioncash
cac632424c Core: Add missing override specifiers 2014-12-08 15:20:31 -05:00
Lioncash
4ccb838306 Core: Mark some module functions as static 2014-12-08 04:40:08 -05:00
Unknown W. Brackets
0f45c3516d Skip setting a0 in the idle thread. 
We don't need the param for our fake syscall.  This is safe since it's all
savestated.
 2014-10-12 12:51:48 -07:00
Unknown W. Brackets
feada0ee65 Adjust some logging. 
Report logic op more correctly, cleanup an incorrect log.
 2014-09-28 15:13:52 -07:00
Henrik Rydgård
b2f5efaa50 Merge pull request #6822 from unknownbrackets/thread-funcs 
Improve some timing / thread funcs
 2014-09-02 09:49:46 +02:00
Unknown W. Brackets
c9df66a450 Initialize the VFPU revision from a PSP-3000 value. 2014-09-01 23:16:50 -07:00
Unknown W. Brackets
2923800217 Eat some cycles when starting a thread. 
Seems to improve a test a bit, based on tests.
 2014-09-01 21:12:13 -07:00
Unknown W. Brackets
909ac62669 Return a proper error for fake TMIDs. 2014-08-17 14:38:56 -07:00
Unknown W. Brackets
6852e32d6b Support other thread TMIDs in uid listing. 2014-08-17 14:38:55 -07:00
Unknown W. Brackets
b8f8707ea1 Allow a bad pts on zero size when listing uids. 2014-08-17 14:38:55 -07:00
Unknown W. Brackets
feeb03b5ff Fix return values in sceKernelGetThreadmanIdList(). 
Support other object types as well, but not threads/etc. properly yet.
 2014-08-17 14:38:54 -07:00
Unknown W. Brackets
292a9ea567 Clear module text and bss on unload. 
Text is set to break instructions, data/bss to -1.  Matches results on a
PSP.
 2014-07-13 22:00:32 -07:00
Unknown W. Brackets
98d3dc4be8 Typos. 2014-07-12 13:48:30 -07:00
Unknown W. Brackets
ef4847b6f5 Don't double decrease g_inCbCount. 
Happened when a thread was deleted, it seems like.  Fixes #6542.
 2014-07-12 09:57:13 -07:00
Unknown W. Brackets
0a33eb4c42 Fix missing log semicolons only affecting logging. 2014-06-29 19:09:39 -07:00
Unknown W. Brackets
0078faef8b Fix some log semicolons that might affect logic. 
But, these should all be right.
 2014-06-29 19:09:38 -07:00
Unknown W. Brackets
1c3b60a8ee Allow changing software skinning at runtime. 2014-06-28 21:46:43 -07:00
Unknown W. Brackets
b4594c7bc5 Avoid Advance() twice, cleanup some comments. 2014-06-28 16:20:35 -07:00
Unknown W. Brackets
b68ad3844e Simplify __KernelReSchedule(). 
It no longer needs all these checks, and we can Advance within callbacks,
interrupts, etc. safely.
 2014-06-28 16:17:52 -07:00
Unknown W. Brackets
0edeb085ab Allow rescheduling within callbacks. 2014-06-28 14:58:56 -07:00
Unknown W. Brackets
10096b94f2 Correctly remember callback status when sleeping. 
If a callback triggered right away after a sceKernelSleepThreadCB(), it
would trigger the "current callback" and remember callback status as
false, instead of true (since it was set later.)

This corrects that by ignoring it if both are set.
 2014-06-28 03:06:30 -07:00
Unknown W. Brackets
5ab3750186 Reduce the thread switching cost. 
Maybe it was actually too high.  Some tests fail with it that high.
 2014-06-27 01:00:11 -07:00
Unknown W. Brackets
4626e63294 Wake good pri threads immediately from delays. 2014-06-24 00:45:38 -07:00
Unknown W. Brackets
118736ff75 Don't eat extra cycles when idling. 
Rescheduling between threads takes about 3000 cycles, but that's not true
for both sides of e.g. a delay.

Fixes #6409 (assuming 60fps is what a PSP gets.)
 2014-06-23 23:02:46 -07:00
Unknown W. Brackets
c1e293fe7c Fix a warning on 32-bit that might be bad... 2014-06-22 22:17:48 -07:00
Unknown W. Brackets
392edb4f84 Eat some cycles when switching threads. 
There's a cost and it seems to be at least this much.  Matters for
Wipeout Pure when callbacks are allowed to wait.
 2014-06-22 22:17:47 -07:00
Unknown W. Brackets
e8803c4e9b Improve sceKernelDelayThread() timing. 
A delay of 0 never reschedules, actually, unless there's a better priority
thread.  A greater delay depends on if a >= or similar check matches, but
generally is at least 200us.

It seems like this actually completes in at least another 10-20us.
 2014-06-22 19:47:54 -07:00
Unknown W. Brackets
8851fc1685 Remove savedIdRegister/MIPS_CALL_ID. 
We've never trusted it anyway, simpler without dealing with this stuff.
 2014-06-22 11:29:47 -07:00
Unknown W. Brackets
c142207a93 Fix a few warnings, mostly type comparisons. 2014-05-31 21:42:57 -07:00
Unknown W. Brackets
b9ede6aade Add a class to create helper threads from HLE. 
This should be usable from sceIo as well.
 2014-05-22 23:38:21 -07:00
Henrik Rydgard
89fbe8f761 Reduce some logspam 2014-05-08 10:40:58 +02:00
Unknown W. Brackets
641064f0bc Consistently use MIPS_REG_V0 for return values. 
This way all instances are a lot easier to search for (was trying to find
where we were writing an incorrect value to v0, turns out to be callback
related of course.)
 2014-03-04 08:21:55 -08:00
lioncash
b9886942a7 Fix some vertical alignments in misc Core source files. 2014-03-03 11:16:53 -05:00
Unknown W. Brackets
8aceba732a Stop reporting null thread args with size. 
Must've been a mistake in the test, can no longer reproduce the crash.
 2014-03-02 16:59:50 -08:00
chinhodado
23cce7d25a remove a redundant check 2014-02-15 19:39:13 -05:00
Unknown W. Brackets
48fd33b201 Remove callback return injection and related. 
With paused waits, this is no longer correct.  Callbacks still don't allow
waits inside callbacks yet (they should.)
 2014-01-31 12:22:39 -08:00
Unknown W. Brackets
c9b037815f Reschedule instead of switching to delayed threads. 
This will hopefully take care of #5263, and might fix other issues too.
If a thread goes into a wait, it may reschedule right into an interrupt.

In this case, it would've been switched back to, and woken up early.
 2014-01-28 22:10:28 -08:00
Unknown W. Brackets
21cdcb5c0d Force rescheduling within a callback. 
Seems to fix #4914.  We already have a larger bug for callbacks.
 2014-01-27 07:38:53 -08:00
Unknown W. Brackets
cb4e72058a Report usage if callback "injection." 
These are generally giving incorrect results, but it will help to know
what games are triggering it.
 2014-01-26 18:41:42 -08:00
Unknown W. Brackets
efa6640807 Report any missing wait type handling funcs. 2014-01-26 17:14:11 -08:00
Ced2911
2c522cda9a [core] fix some endian bugs 2014-01-26 14:26:27 -08:00
Unknown W. Brackets
ab49de0331 Eat some cycles when getting the current thread id. 2014-01-19 12:44:55 -08:00
Unknown W. Brackets
73d6accafc Eat a few cycles when checking callbacks. 
Some games really spam this function.
 2014-01-19 12:44:54 -08:00
Unknown W. Brackets
553990d5a0 Eat cycles when messing with the dispatch thread. 2014-01-19 12:44:53 -08:00
Unknown W. Brackets
1a38f6fa7d Properly remove terminated thread from ready queue. 
If we change the priority first, we'll remove from the wrong priority
level, oops.  Gotta change afterward.

Should improve Darkstalkers Chronicle: The Chaos Tower.
 2014-01-09 22:05:04 -08:00
Unknown W. Brackets
183b4cb45c Add a static method for creating PSPPointers. 
This is still kinda ugly, but the assignment thing was just too ugly, I
couldn't do it anymore.
 2013-12-16 23:50:52 -08:00
Unknown W. Brackets
e73d43c434 Correct sceKernelTlspl func names, etc. 
This is mostly pedantic but it's nice to have the right names.
 2013-12-02 23:40:16 -08:00
Unknown W. Brackets
7dedf54bc3 Always resched in thread queue rotation. 
It might be time to reschedule anyway, some games call this in a loop with
an empty queue.

May help Harukanaru Toki No Naka de Hachiyoushou (#4669.)
 2013-11-29 08:59:47 -08:00
Henrik Rydgard
f9f6e9492d Reorder vfpu data in saved kernel contexts when loading in a new version. 2013-11-28 13:27:51 +01:00
Henrik Rydgard
55500d4bb6 Reorder VFPU registers in memory so that we can flush and reload them in bulk more often. 
Doesn't actually do that yet, that's for the NEON branch.
 2013-11-28 13:27:51 +01:00