Henrik Rydgard
fd1dcb881f
Add ability to flag function to clear a bit of stack. See #6374 , idea by JPCSP, pointed out by sum2012.
2015-03-02 01:03:12 +01:00
Unknown W. Brackets
179e996b0b
jit: Discard unused regs before a syscall.
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This is a pretty minor optimization, though.
2015-03-01 11:08:59 -08:00
Unknown W. Brackets
d4f6b49dc4
Handle an error condition better.
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Just in case someone typos a MIPS_MAKE_SYSCALL().
2015-01-19 08:34:12 -08:00
Unknown W. Brackets
bf50baf698
Cleanup some old typedefs.
2014-11-02 18:46:12 -08:00
Unknown W. Brackets
50402a3d49
Return NOT_YET_LINKED for unlinked module funcs.
2014-07-13 22:00:32 -07:00
Unknown W. Brackets
745c453b33
Remove hleAfterCheckAllCallbacks().
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Not being used, doesn't make sense - rescheduling is what does that, only.
2014-06-28 03:10:30 -07:00
Unknown W. Brackets
10096b94f2
Correctly remember callback status when sleeping.
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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
6c4a614205
Wake good pri threads immediately from HLE delays.
2014-06-24 00:44:02 -07:00
Unknown W. Brackets
5f4a0d8174
Fix a few minor warnings.
2014-06-19 00:47:58 -07:00
Unknown W. Brackets
913914a4c1
Fix some type conversion warnings.
2014-06-15 10:01:54 -07:00
Unknown W. Brackets
03f86f364f
Skip debug stepping time in list/func time.
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Just makes the debug stats actually useful while stepping. A bit of
overengineering, but it makes it easy to go frame-by-frame looking for
perf issues.
2014-06-14 08:42:18 -07:00
Henrik Rydgard
a31194a877
Add some sanity checks when looking up syscalls.
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This may avoid crashing the emu when it starts executing junk (still not good of course, heh).
2014-06-08 13:03:03 +02:00
lioncash
b9886942a7
Fix some vertical alignments in misc Core source files.
2014-03-03 11:16:53 -05:00
Unknown W. Brackets
c7f1197ab1
Cut down on a debug check in release mode.
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In Jewel Summoner, for example, this gets called a lot, and eats a
measurable percentage of time.
2014-03-01 15:14:17 -08:00
Henrik Rydgård
ce378b231f
Delete CPU.cpp/h , cleanup
2013-12-30 00:11:29 +01:00
Unknown W. Brackets
dfbfed7534
Oops, avoid a crash on a bad HLE func.
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In the debug stats area.
2013-11-04 08:03:50 -08:00
Unknown W. Brackets
732ae13ebb
Fast path CallSyscall where possible.
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It seems we're spending a decent amount of time there, which isn't
entirely unexpected. We can eliminate some things easily.
2013-11-04 07:59:37 -08:00
Unknown W. Brackets
ee57498b16
Add a setting to skip 0xDEADBEEF reg filling.
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For debugging purposes. Can't think of a better way.
2013-10-30 07:28:52 -07:00
Unknown W. Brackets
9ebaf7b68b
Fill registers with 0xDEADBEEF after most syscalls.
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Some, like sceMpegRingbufferPut(), we don't, since... it's complicated.
But most we do, like a real PSP does.
2013-10-30 00:47:04 -07:00
Henrik Rydgard
f7feefcb03
Cleanup: Remove a check that will never be true
2013-10-21 23:02:37 +02:00
Unknown W. Brackets
50e9e45d65
Check version in each DoState() func.
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They bail on PointerWrap error or bad version.
2013-09-14 20:23:03 -07:00
Unknown W. Brackets
15f66f2ff2
Log when syscalls fail due to intr/dispatch.
2013-09-09 23:14:40 -07:00
Unknown W. Brackets
a05c78f8fc
Keep unknown syscall reporting the same.
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Oops.
2013-09-01 00:46:48 -07:00
Unknown W. Brackets
842e972a36
Unresolve function imports, track in loader.
2013-08-31 18:45:05 -07:00
Unknown W. Brackets
9311d405e9
Centralize and track imports/exports.
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So that we can "unresolve" them.
2013-08-31 17:00:08 -07:00
