flr - Floor

flr     dest, src

Name	Registers
dest	An output register or temporary register.
src	A temporary register, input register, or floating-point constant register.

Finds the largest integer not greater than src and stores it in dest.

dest.x = floor ( src.x )
dest.y = floor ( src.y )
dest.z = floor ( src.z )
dest.w = floor ( src.w )

flr     r0,     r1

	1	2	3
flr	read	FLOOR	write

2011/12/20

Initial version.