Also, in one embodiment FGU 220 may implement {HEAD ~ Single Instruction Multiple Data graphics oriented instructions} defined by {TAIL ~ a version} of the SPARC Visual Instruction Set architecture, such as VIS 2.0 
defined by
Also , in one embodiment FGU 220 may implement { HEAD ~ Single Instruction Multiple Data graphics oriented instructions } defined by { TAIL ~ a version } of the SPARC Visual Instruction Set architecture , such as VIS 2.0
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH