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公开(公告)号:US20080222394A1
公开(公告)日:2008-09-11
申请号:US12124396
申请日:2008-05-21
申请人: Claude Basso , Jean Louis Calvignac , Chih-jen Chang , Gordon Taylor David , Harm Peter Hofstee , Fabrice Jean Verplanken , Colin Beaton Verrilli
发明人: Claude Basso , Jean Louis Calvignac , Chih-jen Chang , Gordon Taylor David , Harm Peter Hofstee , Fabrice Jean Verplanken , Colin Beaton Verrilli
IPC分类号: G06F9/30
CPC分类号: G06F9/3851 , G06F9/3802 , G06F9/4843
摘要: Systems and methods for distributing thread instructions in the pipeline of a multi-threading digital processor are disclosed. More particularly, hardware and software are disclosed for successively selecting threads in an ordered sequence for execution in the processor pipeline. If a thread to be selected cannot execute, then a complementary thread is selected for execution.
摘要翻译: 公开了在多线程数字处理器的流水线中分发线程指令的系统和方法。 更具体地,公开了硬件和软件,用于以有序序列连续选择线程以在处理器管线中执行。 如果要选择的线程无法执行,则选择补充线程执行。