摘要 |
<p>Each command holds flag information specifying a command group that performs a loop process and management information related to the number of iterations of the loop process. A command register file (16) saves the command group processed in one loop process. Under the control of a repeat controller (17), a selector (18) selects and outputs a command that is output from a command register (12) or a command that is output from the command register file (16). In response to the management information included in the command, and the internal condition, the repeat controller (17) controls a program counter (12), the reading of commands from and the updating of the storage state of the command register file (16), and the selection process of the selector (18).</p> |