公开(公告)号：JPH11312083A

公开(公告)日：1999-11-09

申请号：JP36528898

申请日：1998-12-22

Applicant: ST MICROELECTRONICS SRL

Inventor： PAPPALARDO FRANCESCO ,  TESI DAVIDE ,  MAMMOLITI FRANCESCO NINO ,  BOMBACI FRANCESCO

IPC: G06F9/30 ,  G06F9/318

Abstract: PROBLEM TO BE SOLVED: To obtain a processor for extending an instruction set, semiconductor circuit, processor, and instruction processing method. SOLUTION: A processor is generally provided with one set of instructions formed of an operation part S1 and an operand part 82. The operand part S2 indicates the operation control signal of the processor related with at least one instruction. Thus, the instruction set can be extended so as to be suited to a request from a user himself or herself. Therefore, a processor controller receives one instruction, connects the output with the input, and transfers such an inside operation control signal without interpreting it.

公开(公告)号：IT1400747B1

公开(公告)日：2013-07-02

申请号：ITMI20101192

申请日：2010-06-30

Applicant: ST MICROELECTRONICS SRL

Inventor： GRASSO ROSARIO ROBERTO ,  MAMMOLITI FRANCESCO NINO ,  CONTE ANTONINO ,  GIAQUINTA MARIA

公开(公告)号：ITTO20120188A1

公开(公告)日：2013-09-03

申请号：ITTO20120188

申请日：2012-03-02

Applicant: ST MICROELECTRONICS SRL

Inventor： CONTE ANTONINO ,  KHAIRNAR KAILASH ,  MAMMOLITI FRANCESCO NINO