Out-of-order execution

Known as: Dynamic execution, In-order processor, Ooe 
In computer engineering, out-of-order execution (or more formally dynamic execution) is a paradigm used in most high-performance microprocessors to… (More)
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2012
2012
High-performance superscalar architectures used to exploit instruction level parallelism in single-thread applications have… (More)
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2011
2011
Developing parallel software using current tools can be challenging. Even experts find it difficult to reason about the use of… (More)
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2007
2007
Manycore architectures with dozens, hundreds, or thousands of threads are likely to use single-issue, in-order execution cores… (More)
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Highly Cited
2003
Highly Cited
2003
Today’s high performance processors tolerate long latency operations by means of out-of-order execution. However, as latencies… (More)
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1998
1998
We present an approach for formally verifying that a high-level microprocessor model behaves as defined by an instruction-set… (More)
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1998
1998
The logic and circuits are presented for a 20-entry instruction queue which scoreboards 80 registers and issues four instructions… (More)
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Highly Cited
1997
Highly Cited
1997
A six-issue, four-fetch, out-of-order execution, 6OOMHz Alpha microprocessor achieves an estimated 40SpecInt95, 60SpecFP95 and… (More)
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1997
1997
The paper presents an approach to the speciication and veriication of out-of-order execution in the design of microprocessors… (More)
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1997
1997
The logic and circuits are described for a 20 entry instruction queue which scoreboards 80 registers and issues 4 instructions in… (More)
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1987
1987
Out-or-order execution and branch prediction are two mechanisms that can be used profitably in the design of supercomputers to… (More)
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