Fiora
8903df7300
MMU: simplify code to restore original data register after failed load
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Instead of passing the value around constantly, just store it in the regcache,
note where it is, and restore it on the exception path.
This saves a whole bunch of pushing and popping and gives a ~5% speed boost
in Rebel Strike. It's a bit ugly, but it simplifies a lot of code and is
faster, too.
2015-01-05 10:45:59 -08:00
Fiora
53b44ccb3a
x64ABI: enhance MOVTwo to take an offset
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This lets us merge displacements into MOVTwo in trampolines.
2015-01-05 10:45:58 -08:00
Fiora
2a8936312e
Fastmem: jump to trampolines instead of calling them
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Should be slightly faster, and also lets us skip the nops on the way back.
Remove the trampoline cache, since it isn't really useful anymore with this.
2015-01-05 10:45:54 -08:00
Fiora
9923d705df
JIT: simplify and optimize memcheck macros
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Instead of jumping over update code and similar, just jump directly to the
handler.
This avoids redundant exception checks in the case where we can't do fastmem
memory operations (e.g. paired loadstore).
2015-01-05 10:34:59 -08:00
Fiora
6dc7cf29f3
JIT: implement crset special case
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Rebel Strike seems to use this one.
2015-01-05 10:34:59 -08:00
Fiora
0ff6ad5734
MMU: handle exception checks in fastmem
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Inspired by a patch by magumagu.
2015-01-05 10:34:58 -08:00
Fiora
190312e1a6
MMU: enable fastmem stores
2015-01-05 10:34:58 -08:00
Fiora
8e1c92f2e7
MMU: remove goto in MMU fast past check
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Split into a separate patch to avoid rebasing conflicts and to split from
functional changes.
2015-01-05 10:34:57 -08:00
Fiora
6f028257d7
MMU: remove code that looks totally wrong
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I don't think this affects any games (who puts PTEs in MEM2?) but it didn't
make any sense.
2015-01-05 10:34:57 -08:00
Fiora
dde8b24d00
MMU: small simplification of TLB structure
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We only need one "recent" per set, not NUM_WAYS recents. Slightly faster.
Breaks savestate compatibility.
2015-01-05 10:34:56 -08:00
Fiora
a0e5c76a1f
Memmapfunctions: more refactoring and optimizations
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Try to clean up some redundant code, simplify a few checks, and simplify
page accesses.
2015-01-05 10:34:56 -08:00
Fiora
c2ed29fe0d
MemmapFunctions: various MMU optimizations
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Small TLB lookup optimizations: this is the hot path for MMU code, so try to
make it better.
Template the TLB lookup functions based on the lookup type (opcode, data,
no exception).
Clean up the Read/Write functions and make them more consistent.
Add an early-exit path for MMU accesses to ReadFromHardware/WriteToHardware.
2015-01-05 10:34:55 -08:00
Fiora
ea23ce2726
MMU: fix rollback in DSIs on page-crossing stores
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I don't know if this affected anything, but it was subtly wrong.
Also reorganize the loads to match, for consistency.
2015-01-05 10:34:55 -08:00
skidau
519970c003
Added a callback option instead of using a thread to read the GC adapter.
2015-01-05 12:43:26 +11:00
skidau
8e9ff68352
Set the GC pad origin using the real hardware origin instead of the virtual hardware.
2015-01-05 12:27:36 +11:00
skidau
cd4e0399ec
Added an error recovery mechanism for the GC Adapter.
2015-01-05 12:27:36 +11:00
Tillmann Karras
fffd890be3
SI_GCAdapter: properly clean up libusb
2015-01-05 01:31:54 +01:00
Stevoisiak
2f47faf016
Changed default freelook hotkey to match description
2015-01-04 17:07:43 -05:00
Jules Blok
b7e056c74d
Host: Add Host_RendererIsFullscreen().
2015-01-04 17:09:56 +01:00
skidau
b06a3fb144
Merge pull request #1809 from magumagu/simplify-isi
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JIT: simplify ISI handling.
2015-01-04 20:31:16 +11:00
Fiora
33b03fab81
JIT: cleanups/optimizations for ps loadstore
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I'm not quite sure why the float paired stores were written how they were,
but it should be more consistent now.
Also get rid of the use of a psTemp global that wasn't really needed.
Add some comments.
2015-01-03 10:30:13 -08:00
Tillmann Karras
6bcdb10eee
CMake: simplify some expressions
2015-01-03 13:17:57 +01:00
Pierre Bourdon
c3d52e0476
Merge pull request #1789 from Tilka/memleak
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DSPHLE: fix an unimportant memory leak
2015-01-03 01:50:16 +01:00
skidau
3738d27b24
Merge pull request #1776 from JosJuice/cleanrip-wii-discs
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Fix CleanRip reading Wii discs
2015-01-03 10:42:51 +11:00
skidau
598dc033f2
Merge pull request #1739 from JosJuice/wii-di-timing
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Accurate loading times for Wii games
2015-01-03 10:41:18 +11:00
magumagu
1e370550c4
JIT: simplify ISI handling.
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When we try to JIT from a block which doesn't exist, don't JIT any code;
just update the PPC state to indicate an ISI. This is a little simpler,
and avoids abusing the JIT block cache.
2015-01-01 19:25:48 -08:00
Fiora
92a0716f65
Memory: forceinline read/write hardware functions, TLB/page functions
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MSVC wasn't actually inlining these. Should give a nontrivial performance boost
in MMU-heavy games.
2014-12-30 18:04:21 -08:00
skidau
5d55bceeb3
Merge pull request #1773 from FioraAeterna/fixcarryearlyblockend
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JIT: fix carry optimization on blocks that end early
2014-12-30 11:15:45 +11:00
Tillmann Karras
a00ae4ad79
DSPHLE: fix an unimportant memory leak
2014-12-29 18:39:24 +01:00
Ryan Houdek
a09d854636
Merge pull request #1760 from rohit-n/shadow
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DSPLLE: Silence -Wshadow warning and conform more to style.
2014-12-28 16:43:08 -06:00
Markus Wick
c5a0b6bf50
Merge pull request #1432 from randomstuff/linux-perf
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Add Linux perf JIT support (/tmp/perf-$pid.map)
2014-12-28 23:12:52 +01:00
Ryan Houdek
15f074dd21
Merge pull request #1766 from Armada651/enable-stereo
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Enable stereoscopy settings.
2014-12-28 15:14:53 -06:00
FL.dolphinemu
78f8bf7423
Issue 7968: Added keybinds for increasing, decreasing, and muting audio.
2014-12-28 22:03:21 +01:00
Rohit Nirmal
fd0d19aa82
DSPLLE: Silence -Wshadow warning and conform more to style.
2014-12-28 09:52:31 -06:00
JosJuice
bb93336ecf
DiscIO: Replace "raw" functions with "decrypt" parameters
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This is intended to make decryption look less implicit in the code.
2014-12-28 10:35:48 +01:00
Fiora
354e255827
JIT: fix carry optimization on blocks that end early
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I don't know if this shows up currently, but e.g. if you force blocks to be
under a certain length, this problem (a crash) shows up.
2014-12-27 23:20:05 -08:00
JosJuice
72f8f243c7
Never decrypt data when using DI command 0xA8
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CleanRip relies on this when ripping Wii discs.
2014-12-27 13:49:25 +01:00
Ryan Houdek
1dbd8c0b96
Merge pull request #1745 from degasus/remove_gpu_sync
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VideoCommon: Make GPU syncing hack optional
2014-12-27 04:26:17 -06:00
Ryan Houdek
339383b8dd
Merge pull request #1756 from JosJuice/eslaunch-regression
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Fix 4.0-4724 ES_Launch and System Menu regressions
2014-12-26 08:02:39 -06:00
Pierre Bourdon
b3bae9eef7
Merge pull request #1473 from phire/cleanHLE
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Clean up debug string functions in OS_HLE.
2014-12-26 13:49:59 +01:00
Jules Blok
70b898e2c6
VideoConfig: Rename Separation to Depth and update descriptions.
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More accurate since it's not a real IPD and Nvidia also calls it depth.
2014-12-24 23:28:23 +01:00
JosJuice
329af1aea3
Always read 0x20 bytes of disc ID
2014-12-23 13:25:04 +01:00
JosJuice
61da252858
Mark cover as open when no disc is inserted
2014-12-23 09:43:51 +01:00
skidau
e396286361
Merge pull request #1751 from FenrisulfrX/master
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AR: Fix Memory Copy Without Pointer Support
2014-12-23 12:39:48 +11:00
JosJuice
14ff0004b5
Check if there is a disc for all disc reads
2014-12-22 16:34:18 +01:00
JosJuice
867bd2eb34
Only use bounds check for DVDLowUnencryptedRead
2014-12-22 15:01:55 +01:00
Pierre Bourdon
c5c10fe48b
Merge pull request #1757 from JosJuice/gc-ipl-regression
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Fix 4.0-4724 GC IPL regression
2014-12-22 13:03:08 +01:00
JosJuice
c1ad4055a3
Fix 4.0-4724 GC IPL regression
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Apparently the IPL actually writes to address 0.
2014-12-22 11:38:44 +01:00
FenrisulfrX
e70baf43d4
AR: BugFix to Memory Copy Without Pointer
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Using ReadUncheked to avoid changing the state of the emulation
2014-12-22 06:22:01 -02:00
skidau
a00aa1a770
Merge pull request #1746 from skidau/dsp-thread-lock
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Added lock guards around the DSP LLE cycle count updating.
2014-12-22 17:45:06 +11:00
