Patent ID: 9182983
Filing Date: 2015-11-10
Classification: G06F

Abstract:
1. A system comprising: a processing system to support: 2D/3D graphics, image processing, video compression, video decompression, and audio manipulation; wherein the processing system is further to be coupled with a display device and is to be coupled with an input device, the processing system comprising a processor including: a register file including a first register to hold a first packed data including a first low data element and a first high data element, a second register to hold a second packed data including a second low data element and a second high data element, a third register, and a fourth register; a decoder to decode an unpack instruction, and a pack instruction; and at least one functional unit coupled with the decoder and the register file, the at least one functional unit, in response to the decoder decoding the unpack instruction to store the first low data element to a high position of the third register and the second low data element to a low position of the third register, the at least one functional unit, in response to the decoder decoding the pack instruction, to pack all source data elements with saturation when appropriate into a result packed data.