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
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
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
hrydgard