| 摘要 |
PURPOSE:To execute a unification processing at a high speed by accessing based on an argument position of a buffer memory, and executing an access based on its variable identifier, in case the argument is a variable. CONSTITUTION:A buffer memory is an argument buffer memory 1, and as for the first access means for accessing the buffer memory 1 based on an argument position, an argument number counter 2 and an address input path 3 to the argument buffer memory correspond to each other, and as for the second access means for executing an access based on a variable identifier, a variable number register 4 and an address input path 5 to the argumemt buffer memory 1 correspond to each other. According to such constitution, read-out of a data corresponding to an argument or a variable is realized by using an argument number or a variable number as it is as an address to the buffer memory.
|
