公开(公告)号：EP0492968B1

公开(公告)日：1997-08-06

申请号：EP91311769.3

申请日：1991-12-18

Applicant: SGS-Thomson Microelectronics Limited

Inventor： Azmoodeh, Saeid ,  Boffey, Peter Malcolm Keith ,  Forsyth, Richard Matthew ,  Parsons, Brian Jeremy

IPC: G06F9/38

CPC classification number: G06F9/3822 ,  G06F9/3824 ,  G06F9/3853 ,  G06F9/3885

公开(公告)号：EP0492968A3

公开(公告)日：1994-11-30

申请号：EP91311769.3

申请日：1991-12-18

Applicant: SGS-Thomson Microelectronics Limited

Inventor： Azmoodeh, Saeid ,  Boffey, Peter Malcolm Keith ,  Forsyth, Richard Matthew ,  Parsons, Brian Jeremy

IPC: G06F9/38

CPC classification number: G06F9/3822 ,  G06F9/3824 ,  G06F9/3853 ,  G06F9/3885

Abstract: Computer appratus includes an instruction execution unit (13) having a plurality of functional units (14,16) each arranged to execute at least part of an instruction and instruction issuing circuitry (10,12) for issuing simultaneously a group of separate compatible instructions to the execution unit (13) the circuitry (12) having means for classifying each instruction in dependence on the or each functional unit required for execution of that instruction and means for testing the classification of successive instructions and selecting a group which according to their classification are compatible for simultaneous issue to the execution unit (13) without conflicting demands on any function unit (14,16) in the execution unit.

公开(公告)号：EP0492968A2

公开(公告)日：1992-07-01

申请号：EP91311769.3

申请日：1991-12-18

Applicant: SGS-Thomson Microelectronics Limited

Inventor： Azmoodeh, Saeid ,  Boffey, Peter Malcolm Keith ,  Forsyth, Richard Matthew ,  Parsons, Brian Jeremy

IPC: G06F9/38

CPC classification number: G06F9/3822 ,  G06F9/3824 ,  G06F9/3853 ,  G06F9/3885

Abstract: Computer appratus includes an instruction execution unit (13) having a plurality of functional units (14,16) each arranged to execute at least part of an instruction and instruction issuing circuitry (10,12) for issuing simultaneously a group of separate compatible instructions to the execution unit (13) the circuitry (12) having means for classifying each instruction in dependence on the or each functional unit required for execution of that instruction and means for testing the classification of successive instructions and selecting a group which according to their classification are compatible for simultaneous issue to the execution unit (13) without conflicting demands on any function unit (14,16) in the execution unit.

Abstract translation: 计算机设备包括具有多个功能单元（14,16）的指令执行单元（13），每个功能单元（14,16）被布置为执行指令和指令发布电路（10,12）的至少一部分，用于同时发出一组单独的兼容指令 执行单元（13）具有用于根据执行该指令所需的或每个功能单元对每个指令进行分类的装置，以及用于测试连续指令的分类的装置以及根据其分类选择的组 兼容于执行单元（13）的同时发布，而对执行单元中的任何功能单元（14,16）没有冲突的要求。