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9 Commits

Author SHA1 Message Date
pierre
4b9831cdce Core/DSPCore: Extended opcode handling fixes 
* Make writeToBackLog private to DSPIntExtOps.cpp 
  (JIT variants of 'l and 'ln are disabled and broken as is)
* Make zeroing of the backlog conditional on doing an interpreter fallback and
  do it at a few more places
* Fix selection of cleanup for extended opcodes.
* Fix the DSP unit tests to correctly emit the function prolog/epilog
  (else EBX wouldn't be saved)
* Add a few more DSP unit tests


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6325 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-10-31 23:26:18 +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
11a215567b DSPLLE - idleskip-ing improved a little (it still fails totaly for zelda type games (exp7)) 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5220 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-03-22 13:46:00 +00:00
hrydgard
af08186daa DSP comments & minor reorganization (moved all DSP state into the g_dsp struct). No functionality change. 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4813 8ced0084-cf51-0410-be5f-012b33b47a6e
 2010-01-12 21:38:39 +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
nakeee
13a901146f DSPLLE: 
- Extension fixes (Joined work with LM)
- Shuffle fix for my off by one error



git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3958 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-08-10 09:20:12 +00:00
nakeee
45a71bf3ef DSPLLE: fix some comments, returned andc and orc (according to tests) 
but andc'ls still behaves strange and we couldn't merge them together.



git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3915 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-07-31 15:21:35 +00:00
nakeee
3b0e949c93 DSPLLE: make ext opcodes to use table as well (tell me if you get 
unknown opcodes or the like). LD changes are reverted until we get the 
right code.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@3880 8ced0084-cf51-0410-be5f-012b33b47a6e
 2009-07-24 16:04:29 +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