Alibaba Group Holding Limited
DATA LOADING AND STORAGE INSTRUCTION PROCESSING METHOD AND DEVICE

Abstract:

The present invention discloses an instruction processing device, including a first register adapted to store a source data address, a second register adapted to store a source data length, a third vector register adapted to store target data, a decoder and an execution unit. The decoder is adapted to receive and decode a data loading instruction. The data loading instruction instructs that the first register serves as a first operand, the second register serves as a second operand, and the third vector register serves as a third operand. The execution unit is coupled to the first register, the second register, the third vector register and the decoder, and executes the decoded data loading instruction, so as to acquire the source data address from the first register, acquire the source data length from the second register, acquire data with a start address being the source data address and a length being based on the source data length from a memory coupled to the instruction processing device, and store the acquired data as the target data in the third vector register. The present invention further discloses, an instruction processing device for processing a corresponding data storage instruction, an instruction processing method and a computing system.