The algorithm and lookup table are 99% accurate which is far better than the approximation that Dolphin had previously.
The frsqrte instruction is used for a lot of 3D graphics functions so this change may help fix graphics glitches.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4864 8ced0084-cf51-0410-be5f-012b33b47a6e
SD_IV should not be global, thanks to interdpth as I was only testing with one save before
remove duplicated code from BannerLoaderWii.cpp
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4863 8ced0084-cf51-0410-be5f-012b33b47a6e
* must use a truncating float-to-int conversion, for example.
* introduce optimized variants of the single value psq_st operation (JIT only).
* fix bug in SafeWriteRegToReg when swap = false
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4861 8ced0084-cf51-0410-be5f-012b33b47a6e
Please ignore previous revision, which is a proof of why late-night coding isn't always a good idea...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4853 8ced0084-cf51-0410-be5f-012b33b47a6e
More precisely, if you booted a game before opening the config panel, they'd all go to the default values...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4852 8ced0084-cf51-0410-be5f-012b33b47a6e
in videocommon little fix for the alpha test values, return to the original values as they are more accurate.
in D3D:
huge change in state management, now all the state management is centralized and redundant state changes are eliminated.
Fixed the overlapped viewport error in non ati cards:
the error was caused by this: when a viewport is defined larger than the current rendertarget, an error is thrown and the last valid viewport is used, this is the reference behavior, in ati cards if a larger viewport is defined, no eror is returned, the rendering is valid and is rendered using the projection defined by the viewport but limited to the rendertarget are, exactly like opengl or the GC hardware.
to solve this in reference drivers defined a large rendertarget (2x the size of the original) and proceed to render in a centered quad insithe the larger rendertarget, in this way larger viewports always falls inside a valid rendertarget size, the drawback of this is the waste of resources. it can be dynamized, depending or games or changed at runtime when a oversized viewport is detected, but i live that to future commits.
please test this and let me know the results.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4841 8ced0084-cf51-0410-be5f-012b33b47a6e
* Added BAT algorithm
* Page Address translation algorithm is now used in all games
* Added TLB cache
* Temporarily forced JITIL to use the slow memory access for Win32 when playing tlbhack games.
F-ZERO GX is now playable. It works only on JITIL in the 32bit version. It works in both JIT and JITIL on x64.
The MMU code may fix other games that are crashing.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4839 8ced0084-cf51-0410-be5f-012b33b47a6e
use at your own risk as it has been tested only to the point that a real wii recognizes the save on an sd card
Please post test results here or on issue 1945
removed the automated backup when importing from a save.bin
fixed display of pokemon titles in memcardmanager
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4829 8ced0084-cf51-0410-be5f-012b33b47a6e
Goal is complete/near complete RE of DSP_UC_6A696CE7 (GC AX), and hopefully ROM.
From there, seeing the additional changes in other GC AX versions (there are only 4 others, with minor differences), should be "simple".
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4818 8ced0084-cf51-0410-be5f-012b33b47a6e
addis, cmpis, xori operate on ACx.M instead of ACCx
addax, subax, movax use whole AXx reg, not just AXx.L
addpaxz uses whole AXx instead of AXx.H
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4817 8ced0084-cf51-0410-be5f-012b33b47a6e
if it hangs on stop now please report so we can fix it.
2. Change linux to use the same threading module in single core mode as windows
Anyone knows which revision broke dual core mode on linux?
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4803 8ced0084-cf51-0410-be5f-012b33b47a6e
Change some PanicYesNo to AskYesNo so that they will always show (WiiSaveCrypted.cpp)
Adds more country filtering options to Gamelist (france, italy, korea, taiwan, and unknown country)
Misc. fixes for potential crashes that can only occur with a corrupted dump == check filesize of a dump before spending time looking for the cause of a crash :P
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4802 8ced0084-cf51-0410-be5f-012b33b47a6e
Removed the panic alert about HCI_CMD_INQUIRY because it doesn't crash Dolphin or anything like that...
It's called from MiiChannel, when you try to upload your Miis to a WiiMote.
And it works just fine! (except for the warning "Can't find Wiimote by bd: xx:xx:xx:xx:xx:xx", which is really odd)...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4800 8ced0084-cf51-0410-be5f-012b33b47a6e
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
Also fixed the crash when clicking OK while having one WiiMote active.
Nunchuck's gravity is kinda wrong, don't know why though, We don't know if it's Wiiuse's fault or if the nunchuk has different vars...
Punchout @ingame the nunchuk gravity also doesn't work...
All the work done by sanchez!
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4794 8ced0084-cf51-0410-be5f-012b33b47a6e
Also makes VPS visible as sl1nk3 suggested, so that it won't confuse people with a wrong percentage of speed.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4791 8ced0084-cf51-0410-be5f-012b33b47a6e
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
All you gotta do is Pause the emulation! That's useful for when your batteries run out during gameplay, for example...
But if you change the WiiMote source (between Emulated, Real or Inactive) you must disconnect and reconnect (Menu Tools -> Connect WiiMote) the WiiMotes affected by the change...
Thanks to jack.fr0st who did all the emulation state notification work!
Now every plugin has a way to know the current emulation state (paused, stopped or playing)
@ayuanx: I thought about doing a PostMessage(g_WiimoteInitialize.hWnd, WM_USER, WIIMOTE_DISCONNECT, current_number); so that the user gets asked to reconnect that WiiMote, trying to avoid having to disconnect and reconnect, but it didn't work because shooting that message only asks to reconnect, doesn't do a disconnect... Do you have any ideas on how to accomplish that?
Also, if anyone could check if Issue 1916 is finally fixed... Or at least when is the cursor being hidden or not...
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4789 8ced0084-cf51-0410-be5f-012b33b47a6e
It's really helpful since pairing up using Microsoft's Stack is a real pain!
Thanks to jack.fr0st and sanchez who did most of the work!
Note: IT ONLY WORKS WITH MICROSOFT BLUETOOTH STACK!
Also you should press the Refresh Real WiiMotes button after everything is paired up! (Because it takes a while for the drivers to get installed)
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4786 8ced0084-cf51-0410-be5f-012b33b47a6e
so far only tested with NSMB save (which works)
!!backup any existing save before importing save for the same game!!
also adds VS files and folders to the ignore list
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4784 8ced0084-cf51-0410-be5f-012b33b47a6e
JitBlockCache::GetCompiledCodeFromBlock() now casts the correct pointer, which allows the PPC <-> x86 translated code viewer to work.
Fixes issue 1935.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4781 8ced0084-cf51-0410-be5f-012b33b47a6e
Fixed Issue 1917
(Since wxWidgets is not allowed in core, so I moved the popup window to CFrame)
*Maybe* this could also fix Issue 1919?
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4780 8ced0084-cf51-0410-be5f-012b33b47a6e
"VideoFifo_CheckEFBAccess()" & "VideoFifo_CheckSwapRequest()" should be moved to a more suitable place than inside function "Fifo_EnterLoop()", which wastes considerable amount of CPU time (exhausting one core completely even when paused) and also makes VPS inaccurate.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4778 8ced0084-cf51-0410-be5f-012b33b47a6e
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
This makes the log line a bit too long in my taste so if anyone got
an idea of how to make it look nicer i.e making it optional or adding it only to errors/warnings
do share
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4776 8ced0084-cf51-0410-be5f-012b33b47a6e
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
Fixes a crash when the slot selected to use Real WiiMote is greater than the number of Reall WiiMotes connected...
For example: We have 1 Real WiiMote connected, and the user selects the 4th WiiMote as Real WiiMote...
Also Let's you choose between Inactive and Emulated when the game is running... But you must disconnect and connect the wiimote for the emulated to start working (Via Menu -> Tools -> Connect)
I'm trying to figure out a way of allowing change to Real WiiMote while the game is running... It can be done when the game is paused, but I can't find a way of detecting if the game is paused =\
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4771 8ced0084-cf51-0410-be5f-012b33b47a6e
Unbreak linux stop on Single Core, remove an unnecessary wait event, fix DSP HLE/DSP LLE/OGL plugin hang on stop when the config dialog has been opened (nJoy and Wiimote still need to be fixed), avoid the CpuThread to be stuck in the efb/swap loop by setting a flag before the thread is actually shutdown (contrary to r4756 which was setting it.. after :D)
Clear the status bar Framerate/Core message when the game is stopped.
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4769 8ced0084-cf51-0410-be5f-012b33b47a6e
Only downside: You can't change between Real and Emulated WiiMotes while the game is running anymore... This is due to the way the Real WiiMotes are assigned to the slots...
I've tested it with 2 real WiiMotes, but I can't see why it wouldn't work with 4!
Also, you can assign Real or Emulated WiiMotes to any one of the four slots that it will be respected!
Happy New Year everybody!
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4765 8ced0084-cf51-0410-be5f-012b33b47a6e
