Update README.md and submodules

README.md

@@ -1,3 +1,54 @@
+PPSSPP - a fast and portable PSP emulator
+=========================================
+
+Written by Henrik Rydgård
+
+Originally released under the GPL 2.0 (and later) in November 2012
+
+Official website:
+http://www.ppsspp.org/
+
+To contribute, see [the development page](http://www.ppsspp.org/development.html).
+
+For the latest source code, see [our github page](https://github.com/hrydgard/ppsspp).
+
+For build instructions and other development tutorials, see the [wiki](https://github.com/hrydgard/ppsspp/wiki).
+
+
+What's new in 0.9.6
+-------------------
+* Large general speed improvements
+* "Software Skinning" option which speeds up many games with animated 3D characters
+* Various fixes around stencil/alpha, reducing glow problems in Wipeout and Gods Eater Burst
+* More debugger features
+* Option for four-way touch dpad, avoiding diagonal issues
+* Individually resizable touch controls
+* Add ability to switch UMD in multi-disc games (works for most)
+
+
+What's new in 0.9.5
+-------------------
+* Many, many emulation fixes:
+  - bezier/spline curve support, fixing LocoRoco and others
+  - stencil clear emulation, fixing Final Fantasy IV text
+* Performance improvements in some games
+* Post-processing shaders like FXAA, scanlines, vignette
+* More solid save states (we will try to keep them working from now on. Save states only upgrade forward,
+  not backward to older versions though).
+* Change render resolution independently of window size
+* Massive debugger improvements
+* Win32 menu bar is now translatable
+* Multiple UI bugs were fixed, and the UI instantly changes when a new language is selected
+* Win32: Ability to store PPSSPP's config files and memory stick files in places other than the same directory
+* Android-x86 support
+* Unofficial port for modified Xbox 360 consoles
+* Atrac3+ plugin no longer required. Symbian now supports Atrac3+ audio.
+* Symbian audio and ffmpeg is now threaded for more consistent media processing.
+* Haptic feedback support for mobile devices.
+* Accurate system information for mobile devices.
+* Qt audio has been fixed.
+* Analog controller support for Blackberry.
+
 ADHOC SUPPORT
 ============= 
 This is based on coldbird code: http://code.google.com/p/aemu/ All Credit goes
@@ -23,43 +74,3 @@ Update (Kyhel) :
 go to see there http://forums.ppsspp.org/showthread.php?tid=3595&pid=59241#pid59241
 * Got it tested windows <-> mac osx <-> psp, it works
 * Monster Hunter 3rd HD works too, as well as God Eater Burst.
-
-PPSSPP - a fast and portable PSP emulator
-=========================================
-
-Written by Henrik Rydgård
-
-Originally released under the GPL 2.0 (and later) in November 2012
-
-Official website:
-http://www.ppsspp.org/
-
-To contribute, see [the development page](http://www.ppsspp.org/development.html).
-
-For the latest source code, see [our github page](https://github.com/hrydgard/ppsspp).
-
-For build instructions and other development tutorials, see the [wiki](https://github.com/hrydgard/ppsspp/wiki).
-
-
-What's new in 0.9.5
--------------------
-* Many, many emulation fixes:
-  - bezier/spline curve support, fixing LocoRoco and others
-  - stencil clear emulation, fixing Final Fantasy IV text
-* Performance improvements in some games
-* Post-processing shaders like FXAA, scanlines, vignette
-* More solid save states (we will try to keep them working from now on. Save states only upgrade forward,
-  not backward to older versions though).
-* Change render resolution independently of window size
-* Massive debugger improvements
-* Win32 menu bar is now translatable
-* Multiple UI bugs were fixed, and the UI instantly changes when a new language is selected
-* Win32: Ability to store PPSSPP's config files and memory stick files in places other than the same directory
-* Android-x86 support
-* Unofficial port for modified Xbox 360 consoles
-* Atrac3+ plugin no longer required. Symbian now supports Atrac3+ audio.
-* Symbian audio and ffmpeg is now threaded for more consistent media processing.
-* Haptic feedback support for mobile devices.
-* Accurate system information for mobile devices.
-* Qt audio has been fixed.
-* Analog controller support for Blackberry.

lang

@@ -1 +1 @@
-Subproject commit a55d07fa7d8240f79ab4b8c75ad0239033875107
+Subproject commit 2afe06365967319795f799c468ea0b35b7fc1f77

native

@@ -1 +1 @@
-Subproject commit 81249616761d6b80535e6121b2087cbe8065b780
+Subproject commit cbd4a6d75881542f74557f28cff41c821a0e6bac

unittest/UnitTest.cpp

@@ -45,11 +45,6 @@
 
 std::string System_GetProperty(SystemProperty prop) { return ""; }
 
-
-static const float asinCoef[8] = {
-	0
-};
-
 #define M_PI_2     1.57079632679489661923
 
 // TODO:
@@ -127,13 +122,9 @@ float fastasin5(float x)
 	float sign = x >= 0.0f ? 1.0f : -1.0f;
 	x = fabs(x);
 	float fRoot = sqrtf(1.0f - x);
-	float fResult = -0.0187293f;
+	float fResult = 0.0742610f + -0.0187293f  * x;
-	fResult *= x;
+	fResult = -0.2121144f + fResult * x;
-	fResult += 0.0742610f;
+	fResult = 1.5707288f + fResult * x;
-	fResult *= x;
-	fResult -= 0.2121144f;
-	fResult *= x;
-	fResult += 1.5707288f;
 	fResult = M_PI/2 - fRoot*fResult;
 	return sign * fResult;
 }