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Avoiding execution of instructions in a second processor by committing results obtained from speculative execution of the instructions in a first processor
Avoiding execution of instructions in a second processor by committing results obtained from speculative execution of the instructions in a first processor
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机译:通过提交从在第一处理器中推测执行指令所获得的结果来避免在第二处理器中执行指令
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摘要
A device is presented including a first processor and a second processor. A number of memory devices are connected to the first processor and the second processor. A register buffer is connected to the first processor and the second processor. A trace buffer is connected to the first processor and the second processor. A number of memory instruction buffers are connected to the first processor and the second processor. The first processor and the second processor perform single threaded applications using multithreading resources. A method is also presented where a first thread is executed from a first processor. The first thread is also executed from a second processor as directed by the first processor. The second processor executes instructions ahead of the first processor.
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