发明授权
US07383420B2 Processor and method of indirect register read and write operations
有权
间接寄存器读写操作的处理器和方法
- 专利标题： Processor and method of indirect register read and write operations
- 专利标题（中）： 间接寄存器读写操作的处理器和方法
-
申请号： US11089619申请日： 2005-03-24
-
公开(公告)号： US07383420B2公开(公告)日： 2008-06-03
- 发明人: Erich Plondke , Lucian Codrescu , Muhammad Ahmed , William C. Anderson
- 申请人： Erich Plondke , Lucian Codrescu , Muhammad Ahmed , William C. Anderson
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： US CA San Diego
- 代理商 Nicholas J. Pauley; John L. Ciccozzi; Thomas Rouse
- 主分类号： G06F9/26
- IPC分类号： G06F9/26 ; G06F9/34
摘要：
A processor is operable to carry out a method that comprises accessing a first register based on a program instruction and obtaining a first register-out value, accessing a second register based on the first register-out value and obtaining a second register-out value, and storing the second register-out value into a third register based on the program instruction. The processor is further operable to carry out a method that comprises accessing a first register based on a program instruction and obtaining a first register-out value, accessing a second register based on the program instruction and obtaining a second register-out value, and storing the first register-out value into a third register based on the second register-out value.