Method and apparatus for modifying the contents of a register via a command bit

申请公布号：US5483566(A)

申请号：US19950469605

申请日期：1995.06.06

申请公布日期：1996.01.09

申请人：

ADVANCED MICRO DEVICES, INC.

发明人：O'HARA, JR., ROBERT B.;ROBERTS, DAVID G.

分类号：G06F7/00;G06F9/308;G06F9/34;(IPC1-7):G11C19/00

主分类号：G06F7/00

摘要：A method and apparatus as provided that simplifies the software required for modifying the contents of a register. By adding one gate to the register, a single command can be written to the register to modify the states of multiple bits. The system reduces software overhead significantly when multiple registers must be modified.

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