Graphics processing unit, instruction compiling method, storage medium and terminal equipment

The invention provides a graphic processing unit, an instruction compiling method, a storage medium and terminal equipment, the graphic processing unit comprises M groups of scalar registers, each group of scalar registers comprises N scalar registers, and each group of scalar registers is used for storing a row of first matrix elements in a first matrix; the N first general registers are used for storing second matrix elements in a second matrix; the scheduling executor is used for receiving a dot product operation instruction, and the dot product operation instruction indicates to execute parallel M paths of dot product operations; and the operation unit is used for executing dot product operation on the second matrix elements in the target general register and the first matrix elements in the M target scalar registers according to the dot product operation instruction. According to the method, the calculation efficiency of the graphic processing unit can be improved, so that the frame rate of the output gr