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to 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multithreading\uff09\uff0c\u8fd9\u79cd\u65b9\u6848\u4f1a\u4e00\u76f4\u6267\u884c\u4e00\u4e2a\u7ebf\u7a0b\uff0c\u76f4\u81f3\u7ebf\u7a0b\u9047\u5230\u5f88\u5927\u7684\u5ef6\u8fdf\uff08\u4f8b\u5982\u7f13\u5b58\u5931\u6548\uff0c\u8fd9\u79cd\u5ef6\u8fdf\u53ef\u80fd\u9700\u8981\u4e0a\u767e\u4e2a\u65f6\u949f\u5468\u671f\uff09\u65f6\u5207\u6362\u5230\u53e6\u4e00\u4e2a\u5904\u4e8e\u201c\u53ef\u6267\u884c\u72b6\u6001\u201d\u7684\u7ebf\u7a0b\u3002"}),"\n",(0,r.jsx)(n.p,{children:"\u53e6\u4e00\u79cd\u6bd4\u8f83\u806a\u660e\u7684\u65b9\u6848\u79f0\u4e3a\u4ea4\u53c9\u591a\u7ebf\u7a0b\uff08interleaved multithreading\uff09\uff0c\u8fd9\u79cd\u6280\u672f\u5728\u6bcf\u4e2a\u65f6\u949f\u5468\u671f\u90fd\u4f7f\u7528\u4e00\u4e2a\u4e0d\u540c\u4e8e\u4e0a\u4e00\u4e2a\u65f6\u949f\u5468\u671f\u7684\u7ebf\u7a0b\u3002\u7531\u524d\u9762\u7684\u5185\u5bb9\u53ef\u77e5\uff0c\u5f53\u5904\u7406\u5668\u5728\u6267\u884c\u4e00\u4e2a\u7ebf\u7a0b\u65f6\uff0c\u6307\u4ee4\u7ea7\u5e76\u884c\u4f1a\u4f7f\u5f97\u8be5\u7ebf\u7a0b\u5185\u591a\u6761\u6307\u4ee4\u53ef\u4ee5\u88ab\u540c\u65f6\u6267\u884c\uff0c\u8fd9\u4e3b\u8981\u901a\u8fc7\u6307\u4ee4\u7ba1\u7ebf\u6765\u5b9e\u73b0\uff0c\u7136\u800c\u6307\u4ee4\u4e4b\u95f4\u5e38\u5e38\u6709\u6570\u636e\u4f9d\u8d56\u5173\u7cfb\uff0c\u800c\u4f7f\u5f97\u540e\u9762\u7684\u6307\u4ee4\u5728\u7ba1\u7ebf\u4e2d\u4f7f\u7528\u6c14\u6ce1\u586b\u5145\uff0c\u867d\u7136\u6709\u4e00\u4e9b\u6307\u4ee4\u7ea7\u7684\u6280\u672f\u7528\u4e8e\u51cf\u5c11\u6c14\u6ce1\u7684\u5360\u7528\u65f6\u95f4\uff0c\u4ea4\u53c9\u591a\u7ebf\u7a0b\u5219\u8bd5\u56fe\u901a\u8fc7\u7ebf\u7a0b\u7ea7\u7684\u6280\u672f\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002\u56e0\u4e3a\u7ebf\u7a0b\u4e4b\u95f4\u662f\u76f8\u5bf9\u72ec\u7acb\u7684\uff0c\u6240\u4ee5\u4ea4\u53c9\u591a\u7ebf\u7a0b\u6bcf\u6b21\u4ece\u4e0d\u540c\u7684\u7ebf\u7a0b\u4e2d\u53d6\u51fa\u4e00\u6761\u6307\u4ee4\u52a0\u5165\u5230\u6307\u4ee4\u7ba1\u7ebf\u4e2d\uff0c\u8fd9\u6837\u7406\u60f3\u7684\u60c5\u51b5\u4e0b\u6307\u4ee4\u7ba1\u7ebf\u4e2d\u6bcf\u4e2a\u9636\u6bb5\u6267\u884c\u7684\u662f\u4e0d\u540c\u7ebf\u7a0b\u4e2d\u7684\u6307\u4ee4\uff08\u8fd9\u91cc\u53ef\u80fd\u6bd4\u8f83\u8d39\u89e3\uff0c\u56de\u60f3\u524d\u9762\u8bb2\u8ff0\u7684\u6307\u4ee4\u7ba1\u7ebf\u77e5\u8bc6\uff0c\u867d\u7136\u6bcf\u4e2a\u65f6\u949f\u5468\u671f\u5185\u6bcf\u4e2a\u7ba1\u7ebf\u9636\u6bb5\u6267\u884c\u7684\u662f\u4e0d\u540c\u7684\u6307\u4ee4\uff0c\u4f46\u662f\u6bcf\u4e2a\u65f6\u949f\u5468\u671f\u5904\u7406\u5668\u53ea\u52a0\u5165\u4e00\u6761\u6307\u4ee4\uff0c\u6240\u4ee5\u5982\u679c\u6bcf\u4e2a\u65f6\u949f\u5468\u671f\u53d6\u6765\u4e0d\u540c\u7ebf\u7a0b\u7684\u6307\u4ee4\uff0c\u90a3\u4e48\u7ba1\u7ebf\u5404\u4e2a\u9636\u6bb5\u6267\u884c\u7684\u5c06\u662f\u6765\u81ea\u4e0d\u540c\u7ebf\u7a0b\u7684\u6307\u4ee4\u3002\uff09\uff0c\u4ece\u800c\u51e0\u4e4e\u4e0d\u4f1a\u6709\u6570\u636e\u4f9d\u8d56\u5173\u7cfb\u3002\u7136\u800c\u4ea4\u53c9\u591a\u7ebf\u7a0b\u7684\u4e0d\u8db3\u662f\u6bcf\u4e2a\u6307\u4ee4\u9636\u6bb5\u90fd\u9700\u8981\u989d\u5916\u7684\u8ba1\u7b97\u548c\u5b58\u50a8\u6210\u672c\u7528\u6765\u8ffd\u8e2a\u8fd9\u4e9b\u7ebf\u7a0b\u7684ID\u3002"}),"\n",(0,r.jsx)(n.p,{children:"\u4e0a\u8ff0\u4e24\u79cd\u65b9\u6848\u90fd\u53ef\u4ee5\u79f0\u4e3a\u65f6\u5206\u591a\u7ebf\u7a0b\uff08temporal multithreading\uff0cTMT\uff09\u6280\u672f\uff0c\u5728TMT\u4e2d\uff0c\u5bf9\u4e8e\u7ed9\u5b9a\u7684\u4efb\u4f55\u65f6\u95f4\uff0c\u6307\u4ee4\u7ba1\u7ebf\u7684\u6bcf\u4e2a\u9636\u6bb5\u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u7684\u6307\u4ee4\u5728\u6267\u884c\uff0c\u5982\u56fe\uff085\uff09\u5de6\u8fb9\u7684\u67b6\u6784\u3002\u672c\u8282\u4e3b\u8981\u8981\u8bb2\u8ff0\u7684\uff0c\u4e5f\u662f\u73b0\u4ee3\u5904\u7406\u5668\u6bd4\u8f83\u9ad8\u7ea7\u7684\u591a\u7ebf\u7a0b\u6280\u672f\u65b9\u6848\u662f\u540c\u65f6\u591a\u7ebf\u7a0b\u6280\u672f\uff08simultaneous 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Element\uff09\uff0c\u5219\u5728PPE\u7684\u7ba1\u7406\u4e0b\u5904\u7406\u6570\u636e\u96c6\uff0c\u5982\u56fe\uff087\uff09\u6240\u793a\u3002"}),"\n",(0,r.jsx)(l,{id:"f:rp-cell",num:"7",caption:"Cell\u7cfb\u7edf\u67b6\u6784\uff0c\u5b83\u96c6\u6210\u4e00\u4e2aPPE\u5904\u7406\u5668\u548c8\u4e2aSPE\u5904\u7406\u5355\u5143\u5728\u4e00\u4e2a\u7edf\u4e00\u7684\u7cfb\u7edf\u67b6\u6784\u4e2d\uff0c\u5176\u4e2dPPE\u662f\u4e00\u4e2a\u666e\u901a\u768464\u4f4d\u7684Power\u67b6\u6784\u7684\u5904\u7406\u5668\u7528\u4e8e\u5904\u7406\u4e00\u822c\u5e76\u884c\u4efb\u52a1\uff0c\u800cSPE\u4e3b\u8981\u8d1f\u8d23\u6570\u636e\u5bc6\u96c6\u578b\u7684\u8ba1\u7b97\uff0c\u6240\u6709\u5904\u7406\u5668\u4e4b\u95f4\u901a\u8fc7EIB\u76f8\u8fde\u8fdb\u884c\u9ad8\u6027\u80fd\u7684\u6570\u636e\u901a\u4fe1\uff0c\u5173\u4e8e\u66f4\u591a\u6709\u5173Cell\u5904\u7406\u5668\u7684\u4fe1\u606f\uff0c\u53c2\u89c1\\cite{a:SynergisticProcessinginCellsMulticoreArchitecture}",children:(0,r.jsx)("img",{src:"/img/figures/rp/cell-architecture.png",width:"800"})}),"\n",(0,r.jsx)(n.p,{children:"\u8981\u60f3\u4e3aCell\u5904\u7406\u5668\u7f16\u7a0b\uff0c\u6211\u4eec\u9700\u8981\u5199\u4e00\u4e2a\u5728PowerPC\u6838\u5fc3\u5904\u7406\u5668\u4e0a\u8fd0\u884c\u7684\u7a0b\u5e8f\uff0c\u8be5\u7a0b\u5e8f\u4f1a\u7528\u4e00\u4e2a\u4e92\u4e0d\u76f8\u540c\u7684\u4e8c\u8fdb\u5236\u7801\uff0c\u5728\u6bcf\u4e2a\u6d41\u5904\u7406\u5668\u5355\u5143SPE\u4e0a\uff0c\u8c03\u7528\u6267\u884c\u4e00\u4e2a\u7a0b\u5e8f\u3002\u5b9e\u9645\u4e0a\u6bcf\u4e2aSPE\u672c\u8eab\u662f\u4e00\u4e2a\u6838\uff0c\u5b83\u53ef\u4ee5\u4ece\u81ea\u5df1\u7684\u672c\u5730\u53d6\u51fa\u4e00\u4e2a\u72ec\u7acb\u7684\u7a0b\u5e8f\u6765\u6267\u884c\uff0c\u8fd9\u4e2a\u7a0b\u5e8f\u4e0e\u65c1\u8fb9\u7684SPE\u6267\u884c\u7684\u7a0b\u5e8f\u662f\u4e0d\u540c\u7684\u3002\u53e6\u5916\uff0c\u901a\u8fc7\u4e00\u4e2a\u5171\u4eab\u7684\u4e92\u8054\u7f51\u7edcEIB\uff08Element interconnect 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