Commit Graph

32 Commits

Author SHA1 Message Date
Marcos Vitali f94eed887b Uncomment Ayuanx patch, this was commented in my last commit by error, My apologize...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5784 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-25 00:13:06 +00:00
Marcos Vitali 10b5d2371c My first commit :D
Dual Core sync fix.
When the FIFO is processing data we must not advance the cpu cycles in CoreTiming because in this way the VI will be desynchronized. So, We are waiting until the FIFO finish and while we process only the events required by the FIFO.
This should fix Issue 2072 .
This affect to all games in dual core mode.
Please, You can test all games with VPS limiter auto, 60, 50 depending of the game and compare with prev revision.
For example now NSMB in the video Intro has 60 fps (prev 30 fps) :D or SMG does't need anymore FPS Limitter Hack to get 55-60 fps
Beside the slowdowns now are more softly and the fps more stables because the VI sync is almost perfect.
The Core Timing and Fifo modifications are delicated. Please report if this hang any game. Don't forget check with prev revision.
Enjoy it! Thanks to Rodolfo for teach me all about dolphin.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5777 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-24 13:28:54 +00:00
ayuanx 221e722284 Linux build fix.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5725 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-16 14:22:17 +00:00
ayuanx 9b6ccb4d77 Alleviate FIFO overflown situation a bit.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5719 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-16 07:22:47 +00:00
ayuanx 4464c11457 Sorry, I forgot to implement LoWatermark code for SC, now both SC & DC are working.
By now I'm pretty sure some games are written in multi-thread, and they depend on Watermark to suspend/resume their threads.
So without Watermark, they will never work.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5709 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-15 14:24:01 +00:00
ayuanx 40d87e0f8f Oops, the HiWatermark interrupt latency is too long for game to react.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5707 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-15 11:20:05 +00:00
ayuanx 105f64359a Games like "Star Fox Adventures" which were enabled in r5681 are now InGame, though the watermark slows the emulator a bit.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5706 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-15 10:58:14 +00:00
ayuanx 64299206d1 I was wrong on the CPEnd issue, which reveals CPBreakpoint > CPEnd is possible and that explains why some BPs could never be achieved before.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5705 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-15 09:58:43 +00:00
ayuanx 673b9ac179 Implemented accurate BP and accurate Watermark, this should eventually retire FAKE_Watchdog.
AbortFrame is not implemented yet.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5699 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-14 21:55:40 +00:00
ayuanx 857f1f4d38 Fixed GPFifo out of bounds by 32 bytes
Fixed incorrect FIFO out of bounds check
plus a bit optimization of CheckPipe()

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5692 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-14 16:32:40 +00:00
NeoBrainX a0f1797e46 Revert even more stuff from r5681.
I have no idea how all this stuff works, but this fixes at least some (if not all) games which worked before r5681.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5689 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-14 09:05:47 +00:00
ayuanx 7e27914b45 Revert r5681
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5685 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-13 23:26:22 +00:00
ayuanx f7a91ff3cd Unleash the beast.
Improved dual core mode for "Metroid Prime 2", "Star Fox Adventures", etc. 

I should have committed this long time ago, but I don't have every game to test compatibility... Any way, better late than never.

PS: If any regression observed, feel free to revert this rev.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5681 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-13 20:06:29 +00:00
Shawn Hoffman 4a0c8fc0c9 Hg:
enable newline normalization
get revision number via `hg svn info` for svnrev.h
ignore incremental/generated binary files (windows/VS at least)
leave a comment if some files need native eol set in svnprops

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5637 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-06-09 01:37:08 +00:00
ayuanx 734b0f5dd4 Fixed a stupid error left by me.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4860 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-01-16 22:37:38 +00:00
ayuanx 571a47ef9a This could alleviate the suffering of dual core synchronization a bit.
But I doubt you would notice it in most cases.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4830 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-01-14 10:52:14 +00:00
ayuanx 429691ce96 This should settle the FIFO BP critical games like Metroid Prime 2
G2ME01.ini

[Video]
FIFOBPHack = 1

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4823 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-01-13 11:42:04 +00:00
ayuanx ecdcffc7cf Fixes Issue 1997
This also makes the CP FIFO hack obsolete.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4821 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-01-13 09:03:55 +00:00
ayuanx 81afdbe4f4 Compilation fix for r4795
Nunchuck gravity fix for r4794 (as sanchez instructed)

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4797 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-01-08 22:56:27 +00:00
ayuanx a3cfafcd12 1. Expanded Framelimit range from 20 to 120 in case someone wants to run a little faster than full speed but still controllable not like wild OFF.
2. Fixed a bug (for Win 32bit) that reports "No possible memory base pointer found!" even when there IS valid memory base found.

3. Made Metroid Prime 2 (maybe also other games) boot
PS: There is definitely some initialization problem with Dolphin (not found exact location yet), which prevents Metroid Prime 2 from first time booting (If you boot some other GC game first, stop it, then MP2 can boot without problem).
So I added an instant BP hack that can make MP2 boot even at first time.
And I've tested all my games to guarantee it won't break any game that already boots before this hack.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4795 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-01-08 21:57:31 +00:00
ayuanx 9cbd508181 1. This should fix Issue 1625 (Bizarre Auto Frame Limit)
Now the frame limiter yields on CPU thread, not as before on GPU thread mistakenly

2. Fixed clear of VI interrupts
   I guess VI interrupts are not used at all, because they were never cleared before

3. Made GPU thread 0% processor usage when paused whatever your active config is.
   I tried the event approach but somehow the thread resume latency is excessively long (Who can tell me why?)

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4790 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-01-07 20:01:41 +00:00
ayuanx a3c258cf9c Fixed Issue 1921
This also fixed Ikaruga, not sure whether it could fix Metriod Prime. If not, how about disabling EFB copy?

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4777 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-01-03 16:04:40 +00:00
ayuanx 92ef4f1156 1. Fixed the freeze issue in "Super Mario Galaxy" and other games, which was introduced since r4762
2. Fixed Issue 1909
   Multi-Nunchuck control problem

3. Updated SYSCONF, which should enable games that require MotionPlus, such as "Wii Sports Resort"

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4773 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-01-02 05:15:36 +00:00
ayuanx 6e87ef943f Sorry, this is the working fix for r4759
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4762 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-12-31 20:49:04 +00:00
ayuanx 40f4dd30c2 Fixed Issue 1711 (a bug that prevents some games from booting)
Thanks to chuvit's help

Added safety check for CFrame::Update

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4759 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-12-31 16:25:12 +00:00
ayuanx 151ff28ab7 Fixed mem leak caused by not releasing pad & wiimote plugin when shutdown
Fixed main frame crash after shutdown

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4755 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-12-30 14:37:12 +00:00
ayuanx b0ef811786 Disabled thread synchronization check so the speed should be back, and theoretically should be even faster than r4698.
Hope it is safe to do so.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4701 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-12-17 04:01:34 +00:00
ayuanx 0ae7be2c1c Since we have been employing the FIFO BP hack for so long time, at least let's make it a decent hack.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4699 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-12-16 17:05:30 +00:00
ayuanx 66b1eb1f08 Does anyone know any game that requires the "Clear FIFO BP on Rising Edge"?
Because commenting out this behavior fixes Silent Hill Shattered Memories.

If this commit breaks any game, please report.

PS: There is a EnterCriticalSection in fifo.cpp, which performs the Read Access, but there is no EnterCriticalSection in CommandProcessor.cpp which performs the Write Access, so how can we guarantee the Write Access is atomic?


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4694 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-12-14 15:50:31 +00:00
donkopunchstania dee90fa7aa The WGP does not loop if the write pointer is set beyond the end of the fifo. Updated the video plugins this time.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4531 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-11-12 01:51:40 +00:00
Shawn Hoffman ac157105c5 small code cleanup: rename "dual core" stuff to CPUThread, bOnThread, etc.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4455 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-10-23 15:26:35 +00:00
donkopunchstania 56214e9103 Moving pixel engine and command processor from core to video common. This will break previous save states. Adds decoding single pixels to texture decoder.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4391 8ced0084-cf51-0410-be5f-012b33b47a6e
2009-10-10 21:19:39 +00:00