[okl4-developer] OKL4 3.0 for HTC Dream ("Google G1") and the Android emulator

[Guanghui, Cheng]

Hello:
	A small error in the qemu/skins/skin_argb.h of the android-emulator-ok.tar.gz
	92 #define   ARGB_SUM(x1,x2,x3)    x1 = _mm_add_si64(x2, x3)
	Should be:
	92 #define   ARGB_SUM(x1,x2,x3)    x1 = _mm_add_pi32(x2, x3)
	Otherwise, there are lots of assignment error in my ubuntu machine.

	Another question is about the image file, it seems that there are many kinds 
of this file:
	image.elf, image.boot, image.sim, image.
	I really don't know what is the difference in these files.
	Thanks.
												Cheng