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30 Commits

Author SHA1 Message Date
pierre 98752f2a1e Core/DSPCore: Changed g_dsp._r back to g_dsp.r. Removed the check*Exclude 
functions accidentally added. Fixed the jitted ar register arithmetic.
Added a CMakeList.txt for the UnitTests, but did not add the subdirectory
to Source/CMakeLists.txt.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6687 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-12-29 20:20:52 +00:00
pierre fc1db5eaa0 Core/DSPCore: Reorganize register layout for accessing accumulators 
(acc and ax) and product register with one read/write.

Gives a minuscule speedup of not more than 4%. In exchange, breaks all
your out-of-tree changes to dsp. Tests are not building again, yet.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6680 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-12-29 02:12:06 +00:00
Marko Pusljar 9080e09a45 dsplle - small mulx.. regression fix 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6105 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-08-17 12:42:14 +00:00
Marko Pusljar dacd557f57 dsplle - cleaning 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5636 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-06-08 18:46:02 +00:00
Marko Pusljar f6ce87765f DSPLLE - AR decrement fixed, +other small fixes 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5437 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-05-07 19:32:16 +00:00
Marko Pusljar 6bcae13ff8 DSPLLE - small idleskip improvment for zelda 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5248 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-28 17:10:36 +00:00
nakeee 2e622c17dc Remove the UDSP union 
functions are passed by value rather than by reference
This is part of a bigger change so please report if it broke compile


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5228 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-24 05:05:25 +00:00
Marko Pusljar 503bf545a3 DSPLLE - 0xa100 figured out = abs(), small mul fix, cleaning, some extra comments 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5216 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-19 21:53:41 +00:00
Marko Pusljar d9714c3c9d DSPLLE - tons of bugs fixed... try Zelda ucode games under LLE now (like Luigi Mansion :) 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5211 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-18 00:18:36 +00:00
Marko Pusljar a0952684b0 DSPLLE - removed some ifdefs 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5175 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-08 23:18:19 +00:00
Marko Pusljar 70a712c065 DSPLLE - flags&stuff,xar->subarn,0x80 kinda figured out,... (experimental) 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5174 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-08 21:25:35 +00:00
Marko Pusljar ff8ce634e3 DSPLLE - addaxl,mulc,'ln fix 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5138 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-02-27 21:24:25 +00:00
Marko Pusljar 74a6b5638f DSPLLE - 2 new opcodes (TSTPROD,MULAXH) 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5104 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-02-22 00:22:04 +00:00
Shawn Hoffman 3848e68585 DSP LLE: code cleanup that doesn't affect behavior. 
Make DSPCore build properly in debugfast (breakpoints work again)

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4816 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-01-13 00:11:29 +00:00
Shawn Hoffman dc75095f99 re-apply dsp-related changes from r4533 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4569 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-11-14 17:45:35 +00:00
Shawn Hoffman 06aa62504c revert to r4531, but keep the changes from the following revisions: 4533,4550-4551,4556-4559 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4566 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-11-14 17:08:32 +00:00
Marko Pusljar b858befba2 DSPLLE small mul fix 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4533 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-11-12 16:17:22 +00:00
Marko Pusljar d1f0294053 DSPLLE + 2 small fixes, many GC AX games are almost perfect (sound wise, ex. Super Monkey Ball 1/2), if PC is fast enough (3GHz C2D+), Zelda type games too slow to be testable 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4340 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-09-28 16:39:29 +00:00
nakeee 3c59b8bded DSPLLE trying to fix mul 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4021 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-08-20 15:11:07 +00:00
nakeee b787f5f8f7 DSPLLE: attempt to fix extended ops please review this patch carefully. 
thinks to note
- All ext commands should call zeroWriteBackLog() (before changing any 
reg)
- increase/decrease ar functions now only return a value not actually 
change anything


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4018 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-08-19 21:37:24 +00:00
XTra.KrazzY c86d2e5129 Now ALL copyright dates are fixed to the legally correct year: The year in which the project began. Now we don't have to change it every year :) 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3898 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-07-28 21:32:10 +00:00
nakeee 6a92924636 DSPLLE: remove the if 0 around SR_MUL_UNSIGNED in hope to figure out why it makes AX games sound bad 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3892 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-07-27 16:41:11 +00:00
hrydgard ccebd7512e Fix a DSP disasm problem, misc minor stuff .. not much to see here 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3745 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-07-11 10:18:25 +00:00
LPFaint99 a41c1b2d0a add *.user, Win32, and x64 build dir to ignore list for DebuggerUICommon and Unit Tests 
add *.aps to ignore list for DolphinWX dir
add eol-style native to 120 or so files

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3689 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-07-06 02:10:26 +00:00
hrydgard 5c7fc8ed7b DSP: build fixin', more movin', some comments. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3564 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-06-28 10:24:44 +00:00
hrydgard 895b02f410 DSP: Add txt file with luigi ucode comments (very basic). Rename some stuff. Remove function pointer in g_dsp structure, replace with a "Host" function call. Fix a problem where symbols weren't loaded into DSP debugger. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3563 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-06-28 10:00:25 +00:00
hrydgard 59ed31f291 (just some obsessive code cleanup) 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3142 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-05-03 11:57:53 +00:00
hrydgard 0772db6af6 DSP: add a crazy little shell script that will build DSPCore into DSPSpy. make DSPCore build in gekko mode. re-add GC-pad controls to DSPSpy (now it can run inside Dolphin, kind of neat but not super useful for the obvious reasons). 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3141 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-05-03 11:15:17 +00:00
hrydgard 2ca4567601 DSP: Improve multiplier code. Add support for unsigned operation - but temporarily disabled, since it somehow makes things sound even worse :P 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3139 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-05-02 22:17:24 +00:00
hrydgard e89af68f4d DSPLLE: Split the huge DSPInterpreter.cpp into separate files for the different categories of ops. Minor cleanups. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3134 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-05-02 16:15:52 +00:00