发明授权
US5278985A Software method for implementing dismissible instructions on a computer
失效
在计算机上实现可否允许的指令的软件方法
- 专利标题： Software method for implementing dismissible instructions on a computer
- 专利标题（中）： 在计算机上实现可否允许的指令的软件方法
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申请号： US606711申请日： 1990-10-31
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公开(公告)号： US5278985A公开(公告)日： 1994-01-11
- 发明人: Daryl K. Odnert , Michael J. Mahon , Dale C. Morris , Jerome C. Huck , Ruby B. Lee , Stephen G. Burger , William R. Bryg , Vivek S. Pendharkar
- 申请人： Daryl K. Odnert , Michael J. Mahon , Dale C. Morris , Jerome C. Huck , Ruby B. Lee , Stephen G. Burger , William R. Bryg , Vivek S. Pendharkar
- 申请人地址： CA Palo Alto
- 专利权人： Hewlett-Packard Company
- 当前专利权人： Hewlett-Packard Company
- 当前专利权人地址： CA Palo Alto
- 主分类号： G06F9/30
- IPC分类号： G06F9/30 ; G06F9/38 ; G06F9/32
摘要：
A method for operating a digital computer in response to the occurrence of an exception is disclosed. The method provides for the examination both of the contents of a predetermined computer location and of the instruction code for the instruction causing the exception. The computer then utilizes the result of those examinations to determine the dismissibility of the exception. The computer transfers control to the next instruction after the instruction which caused the exception if that instruction is dismissible.