Commit Graph

12 Commits

Author SHA1 Message Date
Jake.Stine a69cfcc464 Removed VU-Skip [helps simplify the frameskipper logic] -- Use the VU Cycle Stealer hack instead for better, faster, more stable speedups of the VU1 unit.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1114 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-05-02 09:04:47 +00:00
arcum42 286c405ce9 Moved a few things around. Redid some of the work I did earlier on Hw with the non-obsolete version of the code. Changed some code not to use defines...
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1053 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-04-24 02:28:14 +00:00
sudonim1 d7341d5b69 Protect manual pages again after running code in them for a while, should speed up some games and probably not significantly slow down any.
Related new speed hack, fast-forward a block starting at 0x81FC0 which some games (FFX) run a lot.  This block is also excluded from the previous feature.
Rearrange configuration file and speed hack dialog.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@1040 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-04-21 23:30:06 +00:00
sudonim1 4d2adcae9f New speed hack mainly targeting 3D geometry.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@984 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-04-15 20:31:58 +00:00
cottonvibes 6775b8a5cc microVU:
- added microVU_Execution.inl
- dispatcher stuff is now recompiled with pcsx2's emitter instead of using inline asm, its cleaner than inline asm and its more portable since the asm won't have to be ported to GCC.
- lots of first-pass implementation for lower opcodes
- implemented documented branch behavior (first pass stuff only)
Note: theres some undocumented stuff branches do according to Nneeve's tests, but i won't implement those for now since 99% of games shouldn't need it, and according to the tests, the behavior seems kind-of random/erratic.


git-svn-id: http://pcsx2.googlecode.com/svn/trunk@948 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-04-10 19:45:27 +00:00
Jake.Stine 5f354c3cee Reverted the emitter back to a c/cpp form from inl files (probably wasn't necessary, but I don't like having code in header/inl files when I can help it). Also:
* Fixed a couple potential bugs in some Rm forms of MMX instructions.
* Improved compilation times by isolating BaseBlockEx.h to the files the needed it (it uses STL junks).
* Removed some dead code form emitters and BaseBlockEx.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@921 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-04-07 21:54:50 +00:00
ramapcsx2 0e61bd6b35 - Nneeve fixed the Tri-Ace gamefix so Gradius5 doesn't crash with it enabled anymore.
- Moved one global variable for the VU interpreters, which surprisingly speeds up Star Ocean 3 for me.
- Set Flush to Zero for FPU and VU back to on. Let's see how long it lasts this time :p
- Removed the FFX hack from pcsx2! It's still toggled in the GS plugins, the correct behaviour is having it always on.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@848 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-03-27 23:52:17 +00:00
ramapcsx2 157e696182 - Various fixes to MMI and more changes to opcodes to mimic ps2 behavior, thanks to Nneeve.
- Brought back a gamefix for Persona games. They still have missing geometry without it (VU clip flag problem)

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@835 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-03-22 19:40:43 +00:00
tmkkmac 9ad464377a Removed a VU Clip gamefix.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@784 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-03-14 18:50:46 +00:00
cottonvibes 2d0dd6b0b2 forgot to commit this...
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@768 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-03-13 07:57:23 +00:00
Jake.Stine aef3af8a29 nneeve improves the software-emulated FPU accuracy ("Full" mode in Advanced Dialog).
Appended notes:
 * ADD in iFPUd should be bit accurate (unless it isn't. needs TESTING)
 * MUL in iFPUd with Software Emulate MUL is as much as I could get near bit accurate (not quite enough, probably. needs TESTING)

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@728 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-03-09 23:54:38 +00:00
arcum42 3880bf5a14 Move the configuration section of Misc.h to a new file, Pcsx2Config.h.
git-svn-id: http://pcsx2.googlecode.com/svn/trunk@699 96395faa-99c1-11dd-bbfe-3dabce05a288
2009-03-06 15:09:42 +00:00