METHOD FOR EXECUTING OPERATION OF DATA AND ASSEMBLY TO REALIZE THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a method for executing operation of data stored in a data memory 30 constituted in the line direction of a processor 14 by using an operation request including operation information. SOLUTION: The operation request includes a line number of the data memory in which the data to be calculated is stored besides the operation to be executed. A program instruction necessary for the operation is stored in a program memory 32. When the operation request is inputted in a buffer, a line number included in the buffer is inputted in an address selection register 42 fixedly wired to an address decoder 44 allocated to the data memory and to specify an address of a line corresponding to a line number. The data the line number of which in the address selection register is included in the specified line is transferred to a buffer register 48 and a step of a program to execute the operation of the data is executed.