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Retiring instructions that meet the early-retirement criteria to improve computer operation throughput

机译:符合早期退休标准的退休指令可提高计算机操作的吞吐量

摘要

Techniques are provided for retiring instructions that typically complete early as compared to most instructions. In an embodiment, all instructions are processed normally until the instruction queue is full. At that time, the system is frozen, e.g., all units stop processing instructions. For each instruction in the instruction queue, if the instruction meets the criteria for early retirement, then the instruction is terminated and the system is updated to reflect that the instruction has been terminated. The system is then unfrozen, and all units resume their functions.
机译:与大多数指令相比,提供了用于退休的技术,这些指令通常较早完成。在一个实施例中,所有指令被正常处理,直到指令队列已满。那时,系统被冻结,例如,所有单元都停止处理指令。对于指令队列中的每条指令,如果该指令符合提前退役的条件,则该指令将终止,并且系统将更新以反映该指令已终止。然后解冻系统,所有单元恢复其功能。

著录项

  • 公开/公告号US6880067B2

    专利类型

  • 公开/公告日2005-04-12

    原文格式PDF

  • 申请/专利权人 CARL D. BURCH;

    申请/专利号US20010823467

  • 发明设计人 CARL D. BURCH;

    申请日2001-03-30

  • 分类号G06F9/00;

  • 国家 US

  • 入库时间 2022-08-21 22:20:49

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