86b6dfe4b3
Added a instant ARAM DMA mode which is enabled automatically when required.
...
Detects a situation where the game is writing to the dcache at the address being DMA'd. As we do not have dcache emulation, invalid data is being DMA'd causing audio glitches. The following code detects this and enables the DMA to complete instantly before the invalid data is written.
Added accurate ARAM DMA transfer timing.
Removed the addition of DSP exception checking.
2014-09-27 20:47:29 +10:00
4b37fdfa45
Added a CompileExceptionCheck function to the JitInterface and re-routed the existing code to utilise the interface.
2014-09-27 20:16:26 +10:00
945d431171
Added OPTYPE_LOADPS and OPTYPE_STOREPS instruction types to the PPC table.
...
Updated ARAM DMA and FIFO write exception checking to uses these types.
Conflicts:
Source/Core/Core/PowerPC/Interpreter/Interpreter_Tables.cpp
Source/Core/Core/PowerPC/PPCTables.h
2014-09-27 20:16:26 +10:00
0f256715e0
Re-added the ARAM DMA exception check. This fixes the audio cutting in and out of Resident Evil 2 and 3. Removed the special case for short transfers as it is no longer required.
2014-09-27 20:16:26 +10:00
d09e2abb0d
Compile the ARAM DMA exception checks into the JIT block in a similar style to FIFO writes. This ensures that the ARAM DMA is handled soon after the DMA completes. Fixes issue 7122 and issue 7342.
2014-09-27 20:16:25 +10:00
fbbe9605a9
Debug: fix display of instructions in virtual memory in MMU games
2014-09-27 01:07:37 -07:00
ac1fc9ad03
JIT+Emitter: support locking flags
...
This helps us avoid accidentally clobbering flags between two instructions
when the flags are expected to be maintained. Dolphin will of course crash
immediately, but at least it will crash loudly and alert us of the mistake,
instead of forcing hours of bisecting to find the subtle way in which the JIT
has managed to sneak a flag-modifying instruction where there shouldn't be one.
2014-09-26 20:47:06 -07:00
23e2301223
Merge pull request #1154 from skidau/undeclared-uv0-fix
...
Fixed the "Undeclared identifier: uv0" OpenGL shader compile error that appears in NBA2K11.
2014-09-27 13:25:16 +10:00
f5bbfa139d
Merge pull request #1146 from RachelBryk/netplay-input-display
...
Make input display work properly with netplay.
2014-09-27 13:25:01 +10:00
39d4306a2e
JIT: fix carry merging across breakpoints
...
More precisely, don't do it.
2014-09-26 13:21:01 -07:00
943383c30e
Merge pull request #1163 from FioraAeterna/fixbranchmerge2
...
JIT: fix branch merging, take 2
2014-09-26 15:38:15 +10:00
ba39c35f24
JIT: fix branch merging, take 2
...
NOT doesn't set flags.
2014-09-25 22:33:40 -07:00
30d77b38c5
Merge pull request #1127 from Sonicadvance1/QGR-BitField
...
Change the QGR union over to a BitField union.
2014-09-26 14:53:24 +10:00
9d746b89a2
Merge pull request #1162 from FioraAeterna/fixmerges
...
JIT: fix bugs with ComputeRC in branch merging patch
2014-09-26 14:46:53 +10:00
f9ab25152c
JIT: fix bugs with ComputeRC in branch merging patch
...
We really, really need to be sure the input to ComputeRC is a register.
2014-09-25 21:45:25 -07:00
146725f64a
Merge pull request #1125 from Sintendo/fresjumps
...
Change fres/frsqrte jumps
2014-09-26 14:45:19 +10:00
5a2114bb64
Merge pull request #1151 from comex/generic-build-fixes
...
Fixes for _M_GENERIC build
2014-09-25 21:51:28 -04:00
4fe1119e52
Cleanup Renderer::CalculateTargetSize(), and allow IRs higher than 4x to be set via ini.
2014-09-25 19:50:25 -04:00
fb3d9c9d58
Fix warning in x64CPUDetect.cpp in generic build by not building it.
2014-09-25 18:48:00 -04:00
9cdd842080
Add a fake SContext definition for _M_GENERIC.
2014-09-25 18:47:34 -04:00
0a1855d2ca
Merge pull request #1158 from comex/its-like-i-have-it-out-for-jitil-or-something
...
Fix fastmem in JitIL after 755bd2c4
2014-09-25 16:12:04 -05:00
23fbcecf13
JIT: enable block linking and idle skipping in debug mode
...
They can still be turned off, just don't force them off.
Also remove some dated comments.
2014-09-25 07:12:10 -07:00
8dccb0c743
Fix fastmem in JitIL after 755bd2c4.
...
That commit reorganized fastmem a bit; I wrote it before the patch to
support fastmem in JitIL landed, and forgot to edit it to account for
the fact. Since JitILBase now derives from Jitx86Base, the HandleFault
override can just be removed.
2014-09-25 01:15:58 -04:00
c41f76e774
Merge pull request #1148 from lioncash/typo
...
ISOProperties: Fix typo in the tooltip for manual config editing.
2014-09-25 13:49:39 +10:00
6d064b0406
Merge pull request #1126 from lioncash/delete
...
DolphinWX: Get rid of an explicit delete in OnExportSave
2014-09-25 13:44:21 +10:00
a8b1a10025
Merge pull request #1087 from FioraAeterna/moremerges
...
JIT: generic branch merging
2014-09-25 13:40:05 +10:00
29cca5c84f
Change fres/frsqrte jumps
2014-09-24 21:58:01 +02:00
bfab5f1e91
JIT: generic branch merging
...
Why merge just cmps and rlwinm when we can merge ALL the branches?
2014-09-24 12:34:18 -07:00
0b6ec44e42
Merge pull request #1070 from FioraAeterna/optimizeca4
...
JIT: Reorganize carry to store flags separately instead of part of XER
2014-09-24 14:31:58 -05:00
76697922b4
Implement XER optimization on ARMv7 JIT core
...
Not completely optimized; there's room for improvement here.
2014-09-24 12:27:54 -07:00
5fce109ce1
Reorganize carry to store flags separately instead of part of XER
...
Also correct behavior with regards to which bits in XER are treated as zero
based on a hwtest (probably doesn't affect any real games, but might as well
be correct).
2014-09-24 12:27:47 -07:00
788a719718
Merge pull request #1153 from skidau/twx-bindtoreg
...
Replaced KillImmediate with BindToRegister in the tw instruction.
2014-09-24 13:31:44 +10:00
a83792e914
Merge pull request #1074 from FioraAeterna/earlyflush
...
JIT: flush a register if it won't be used for the rest of the block
2014-09-24 13:30:02 +10:00
539f270c67
Added a xf.numtexgen != bp.numtextgen error log if there is a mismatch detected.
2014-09-24 10:46:09 +10:00
7f76ad3edb
dsp int timing tweak
...
this fixes a bug in GE9E5D that caused hangs on boot
2014-09-24 00:50:46 +08:00
b4399dbdf3
Fixed the "Undeclared identifier: uv0" OpenGL shader compile error that appears in NBA2K11.
2014-09-24 00:10:45 +10:00
bdd1853586
Merge pull request #1149 from rohit-n/android-warnings
...
Android: Silence some more warnings.
2014-09-23 07:51:14 -04:00
65eb0ff2fe
Replaced KillImmediate with BindToRegister in the tw instruction. Fixes the error "WriteNormalOp - a1 and a2 cannot both be memory" which appeared on starting Monopoly Streets.
2014-09-23 18:00:41 +10:00
cbf102794e
Merge pull request #1130 from Sonicadvance1/AArch64-jit-extXx
...
[AArch64] Implement instructions.
2014-09-23 13:52:30 +10:00
fb18d5376f
Merge pull request #1142 from lioncash/linucks
...
Fix some warnings on Linux
2014-09-23 13:43:18 +10:00
5271982f85
Merge pull request #1152 from FioraAeterna/fixmergedbclr
...
JIT: fix merged bclr with comex's BLR optimizations
2014-09-22 21:31:30 -04:00
88f2fbe1a4
JIT: fix merged bclr with comex's BLR optimizations
2014-09-22 18:22:31 -07:00
f103234e2b
JIT: flush a register if it won't be used for the rest of the block
...
This should dramatically reduce code size in the case of blocks with
lots of branches, and certainly doesn't hurt elsewhere either.
This can probably be improved a good bit through smarter tracking of register
usage, e.g. discarding registers that are going to be overwritten, but this
is a good start and should help reduce code size and register pressure.
Unlike that sort of change, this is a "safe" patch; it only flushes registers,
which can't affect correctness, unlike actually discarding data.
As part of this, refactor PPCAnalyst to support distinguishing between
float and integer registers (to properly handle instructions that access
both, like floating-point loads and stores).
Also update every instruction in the interpreter flags table I could find
that didn't have all the correct flags.
2014-09-22 16:00:25 -07:00
de86d2003a
JIT: merge lbz + extsb
...
PPC has no 8-bit sign-extended load, so this instruction pair is very common.
x86 can do it in one op (movsx), so merge them when possible.
2014-09-22 15:41:54 -07:00
3168361e32
Android: Silence some more warnings.
2014-09-22 17:45:42 -04:00
7f1185b941
Merge pull request #1140 from lioncash/android
...
Android: Silence a few warnings
2014-09-22 16:20:53 -05:00
874f5eb1ad
ISOProperties: Fix typo in the tooltip for manual config editing.
2014-09-22 13:45:28 -04:00
e4d71f36b1
Make input display work properly with netplay.
2014-09-22 12:56:35 -04:00
4ed9b561bd
Allow custom textures to load from unicode paths.
2014-09-22 12:51:30 -04:00
d4952c7637
Merge pull request #1145 from RachelBryk/buffer
...
Change netplay buffer SpinCtrl to default to 5.
2014-09-22 15:46:33 +02:00
skidau