Vector reading and writing method, vector register system, device, and medium

A vector-register system, comprising:

• a vector-register controller configured for obtaining a vector-operation instruction sent by a processor, wherein the vector-operation instruction comprises a vector-writing instruction and/or a vector-reading instruction;
• wherein the vector-register controller is further configured for, when the vector-operation instruction is the vector-writing instruction, converting a to-be-written-vector address space in the vector-writing instruction into a to-be-written-vector-register-file bit address;
• a nonstandard-vector converting unit configured for obtaining a to-be-written standard vector of first preset length and width sent by a vector processing unit, and when a received first converting instruction sent by the vector-register controller indicates that a valid vector in the to-be-written vector is a nonstandard vector, converting the to-be-written standard vector into a to-be-written nonstandard vector;
• and
• a vector-register file configured for obtaining the to-be-written-vector-register-file bit address, and storing the to-be-written nonstandard vector into the to-be-written-vector-register-file bit address;
• wherein the vector-register controller is further configured for, when the vector-operation instruction is the vector-reading instruction, according to a to-be-read width and a to-be-read length that correspond to the vector-reading instruction, converting a to-be-read-vector address space in the vector-reading instruction into a to-be-read-vector-register-file bit address, wherein the to-be-read width is a standard width or a nonstandard width, and the to-be-read length is a standard length or a nonstandard length;
• and
• wherein the vector-register file is further configured for, by the vector-register file, obtaining the to-be-read-vector-register-file bit address, and outputting a to-be-read vector corresponding to the to-be-read-vector-register-file bit address.