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公开(公告)号:US6141675A
公开(公告)日:2000-10-31
申请号:US706059
申请日:1996-08-30
IPC分类号: G06F7/00 , G06F9/30 , G06F9/302 , G06F9/305 , G06F9/38 , G06F15/78 , G06F17/10 , G06T1/20 , G06F7/50 , G06F7/52
CPC分类号: G06T1/20 , G06F15/7832 , G06F17/10 , G06F9/30014 , G06F9/30025 , G06F9/30036 , G06F9/30072 , G06F9/3885
摘要: Custom operations are useable in processor systems for performing functions including multimedia functions. These custom operations enhance a system, such as PC system, to provide real-time multimedia capabilities while maintaining advantages of a special-purpose, embedded solution, i.e., low cost and chip count, and advantages of a general-purpose processor reprogramability. These custom operations work in a computer system which supplies input data having at least two operand data, performs operations on the operand data, and supplies result data to a destination register.
摘要翻译: 自定义操作在处理器系统中可用于执行包括多媒体功能的功能。 这些定制操作增强诸如PC系统之类的系统,以提供实时多媒体功能,同时保持专用嵌入式解决方案的优点,即低成本和芯片数量以及通用处理器可重新编程的优点。 这些定制操作在提供具有至少两个操作数数据的输入数据的计算机系统中工作,对操作数数据执行操作,并将结果数据提供给目的地寄存器。