| 摘要 |
A command control device, a function unit, a program converter, and a language processor. In order to flexibly change and add a function at a low cost, the command control device operates as follows. For each of basic blocks, a string of integrated values of the number of input operands and output operands is individually generated. After this, an input register and an output resister at the rank lower than the individual integrated value contained in the string of the integrated values are mapped to all the input operands and output operands without any duplication. Furthermore, a physical register is allocated to every set of these input registers and output registers. |
