e5705a9273
Merge pull request #908 from FioraAeterna/fixenhancedbat
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MMU: fix enhanced BAT support
2014-09-02 05:46:03 +02:00
3aa40dab00
JIT64: optimize carry calculations
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Omit carry calculations that get overwritten later in the block before they're
used. Very common in the case of srawix and friends.
2014-09-01 20:41:48 -07:00
a40278b1c4
JIT64: support merged branching for rlwinmx, too
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Not quite as common a branch instruction as cmpwi, but close.
2014-09-01 20:41:12 -07:00
10d691a277
JIT64: optimize some special cases of srawix
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Shift by 31 and 1, both of which are pretty common, can be done in a few less
instructions. Tested with a hwtest.
2014-09-01 20:41:12 -07:00
805be80f12
JIT64: Optimize carry handling
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Carries are rather common and unpredictable, so do them branchlessly wherever
we can.
2014-09-01 20:41:11 -07:00
ee24d4714a
JIT64: tweak srwx/slwx BindToRegister arguments
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Register B gets immediately moved into the shift register, so even if a == b
it doesn't need to be loaded.
2014-09-01 20:41:11 -07:00
ad51fc7c4b
JIT64: use xor instead of mov for loading a zero regcache immediate
2014-09-01 20:41:10 -07:00
27996a65cf
JIT64: use LEA for the "a = b + imm" case of addi
2014-09-01 20:41:10 -07:00
cd0c52b537
JIT64: avoid using LEA for adds when not necessary
2014-09-01 20:41:10 -07:00
355850f499
JIT64: optimize sign/zero-extend
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Also remove some comments that no longer apply since x86_32 was dropped.
2014-09-01 20:41:09 -07:00
61af91ff16
JIT64: Optimize cmpXX
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Use TEST instead of CMP if we're comparing against 0 (rather common), and
optimize the case of immediate compares further.
2014-09-01 20:41:09 -07:00
41c3dde737
JIT64: optimize rlwinmx/rlwinix and friends
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Take advantage of movzx as a replacement for anding with 0xff or 0xffff, and
abuse loads from the register cache to save ops.
2014-09-01 20:41:08 -07:00
58dc802ce2
JIT64: optimize multiplication by immediate constants
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Factor out common code and handle a few more common cases.
2014-09-01 20:41:08 -07:00
b51aa4fa89
Rename Log2 and add IsPow2 to MathUtils for future use
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Also remove unused pow2/pow2f functions.
2014-09-01 20:41:07 -07:00
ec9fc6bfc1
Common: Remove unnecessary "using namespace Gen;" from x64emitter
2014-09-01 23:10:56 -04:00
e8a929ac1d
DolphinWX: Change a wx Printf call to a Format call
2014-09-01 22:02:38 -04:00
56122728c8
DolphinWX: Get rid of an snprintf call in ISOProperties
2014-09-01 21:55:38 -04:00
aec639470f
Merge pull request #934 from lioncash/unused
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DolphinWX: Get rid of unnecessary getName function in LogWindow
2014-09-01 20:21:15 -04:00
20c2e8e895
DolphinWX: Get rid of unnecessary getName function in LogWindow
2014-09-01 20:15:50 -04:00
3c0227445c
Revert changes to how DInput filters out XInput devices.
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This is to remain compatible with XBCD devices.
2014-09-01 14:56:11 -07:00
b026217984
Merge pull request #933 from lioncash/prefix
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DiscIO: Prefix class member variables with "m_"
2014-09-01 22:45:12 +02:00
1977ea42ae
DiscIO: Prefix class member variables with "m_"
2014-09-01 15:48:02 -04:00
608f9bcd67
Refactor opcode decoding a bit to kill FifoCommandRunnable.
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Separated out from my gpu-determinism branch by request. It's not a big
commit; I just like to write long commit messages.
The main reason to kill it is hopefully a slight performance improvement
from avoiding the double switch (especially in single core mode);
however, this also improves cycle calculation, as described below.
- FifoCommandRunnable is removed; in its stead, Decode returns the
number of cycles (which only matters for "sync" GPU mode), or 0 if there
was not enough data, and is also responsible for unknown opcode alerts.
Decode and DecodeSemiNop are almost identical, so the latter is replaced
with a skipped_frame parameter to Decode. Doesn't mean we can't improve
skipped_frame mode to do less work; if, at such a point, branching on it
has too much overhead (it certainly won't now), it can always be changed
to a template parameter.
- FifoCommandRunnable used a fixed, large cycle count for display lists,
regardless of the contents. Presumably the actual hardware's processing
time is mostly the processing time of whatever commands are in the list,
and with this change InterpretDisplayList can just return the list's
cycle count to be added to the total. (Since the calculation for this
is part of Decode, it didn't seem easy to split this change up.)
To facilitate this, Decode also gains an explicit 'end' parameter in
lieu of FifoCommandRunnable's call to GetVideoBufferEndPtr, which can
point to there or to the end of a display list (or elsewhere in
gpu-determinism, but that's another story). Also, as a small
optimization, InterpretDisplayList now calls OpcodeDecoder_Run rather
than having its own Decode loop, to allow Decode to be inlined (haven't
checked whether this actually happens though).
skipped_frame mode still does not traverse display lists and uses the
old fake value of 45 cycles. degasus has suggested that this hack is
not essential for performance and can be removed, but I want to separate
any potential performance impact of that from this commit.
2014-09-01 14:35:23 -04:00
5cc0bda3d5
Merge pull request #932 from lioncash/ptr
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DolphinWX: Use normal instantiation of wxTimer in HotkeyDlg
2014-09-01 20:12:13 +02:00
d9950d8cab
Merge pull request #921 from lioncash/unique
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DiscIO: Move some raw pointers over to unique_ptr
2014-09-01 20:11:18 +02:00
1ad3740770
DolphinWX: Use normal instantiation of wxTimer in HotkeyDlg
2014-09-01 13:44:16 -04:00
4bbf96ffd2
Merge pull request #922 from lioncash/export
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DolphinWX: Fix exporting of Wii save files
2014-09-01 11:05:05 -04:00
24b5ce2ddc
Merge pull request #917 from lioncash/input
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InputCommon: Rename class InputPlugin to InputConfig
2014-09-01 16:36:52 +02:00
27bd0ce70e
Merge pull request #929 from skidau/dsp-acc-loop
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Take the size of the audio data into account when checking for the loop address
2014-09-01 10:07:43 -04:00
a0bb18872f
Merge pull request #931 from shuffle2/fix-ftz-test
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unittests: correct some integers which should have been floating point types
2014-09-01 15:09:23 +02:00
647dc998e4
unittests: correct some integers which should have been floating point types
2014-09-01 05:57:03 -07:00
91a6962565
Take the size of the audio data into account when checking for the loop address. Fixes the static audio in the FMV of Megaman X Collection, Pac Man World 2, off pitched instruments in Skies of Arcadia and audio desync in the Taiko no Tatsujin series.
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Fixes:
issue 7154
issue 7222
issue 7280
issue 7457
2014-09-01 21:43:33 +10:00
c2d7801ceb
Removed the auto setting of SEQUENCE_MS because the synchronised audio code has made it unnecessary.
2014-09-01 20:28:29 +10:00
5e9c910256
Merge pull request #928 from delroth/master
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VertexLoader: Change VtxDesc to use u64 instead of u32
2014-09-01 02:57:59 -07:00
494a60e41b
VertexLoader: Change VtxDesc to use u64 instead of u32
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This is required to make packing consistent between compilers: with u32, MSVC
would not allocate a bitfield that spans two u32s (it would leave a "hole").
2014-09-01 11:18:02 +02:00
22c7664aaf
DolphinWX: Fix exporting of Wii save files
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This would trip an out of bounds assert due the fact that the size is reserved, but the vector is not actually resized.
2014-08-31 15:23:25 -04:00
4cb46879bc
DiscIO: Move some raw pointers over to unique_ptr
2014-08-31 14:48:57 -04:00
f8e24de833
Merge pull request #907 from FioraAeterna/rollbacklmw
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JIT: revert lmw optimizations
2014-08-31 13:51:24 -04:00
1a3ebbb831
InputCommon: Rename class InputPlugin to InputConfig
2014-08-31 00:59:06 -04:00
ea7eee1f58
Merge pull request #913 from lioncash/movie-func
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Core: Break movie header validity checking into a function
2014-08-31 06:55:04 +02:00
f22597a4ee
Core: Break movie header validity checking into a function
2014-08-31 00:52:36 -04:00
ee880ea73c
Merge pull request #914 from lioncash/potential-uninitialized
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Core: Fix potential uninitialized variable warnings in Wii_IPC_HLE_Devices_es.cpp
2014-08-31 06:46:45 +02:00
70b887659e
Merge pull request #916 from lioncash/unused-param
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AudioCommon: Get rid of now unused handle param for InitSoundStream()
2014-08-30 23:41:05 -04:00
377a1c8f20
AudioCommon: Get rid of now unused handle param for InitSoundStream()
2014-08-30 23:36:00 -04:00
1a6268e6cf
Merge pull request #899 from FioraAeterna/checkram
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JIT: fix RAM check in load-from-constant-address
2014-08-30 20:49:33 -05:00
5d79e552ec
Merge pull request #915 from lioncash/loop-vars
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AudioCommon: Declare iterator variable in loop body in DPL2Decoder
2014-08-30 21:48:59 -04:00
2f7df4a803
AudioCommon: Declare iterator variable in loop body in DPL2Decoder
2014-08-30 21:10:18 -04:00
5f43685f4e
Core: Fix potential uninitialized variable warnings in Wii_IPC_HLE_Device_es.cpp
2014-08-30 19:06:07 -04:00
fe518af22d
Merge pull request #912 from lioncash/swap
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PPCAnalyst: Use std::swap instead of making a temporary variable
2014-08-30 18:46:37 -04:00
beb95b75ca
PPCAnalyst: Use std::swap instead of making a temporary variable
2014-08-30 18:32:09 -04:00
