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» Instruction set mapping for performance optimization
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ISCA
1998
IEEE
107views Hardware» more  ISCA 1998»
13 years 11 months ago
Memory Dependence Prediction Using Store Sets
For maximum performance, an out-of-order processor must issue load instructions as early as possible, while avoiding memory-order violations with prior store instructions that wri...
George Z. Chrysos, Joel S. Emer
JCP
2008
118views more  JCP 2008»
13 years 7 months ago
Power-efficient Instruction Encoding Optimization for Various Architecture Classes
A huge application domain, in particular, wireless and handheld devices strongly requires flexible and powerefficient hardware with high performance. This can only be achieved with...
Diandian Zhang, Anupam Chattopadhyay, David Kammle...
ISCAS
2006
IEEE
119views Hardware» more  ISCAS 2006»
14 years 1 months ago
Performance improvement of the H.264/AVC deblocking filter using SIMD instructions
The H.264/AVC standard defines an in-loop de- instructions, available in current multimedia SIMD instruction blocking filter which is used in both the encoder and decoder. This set...
Stephen Warrington, Hassan Shojania, Subramania Su...
CASES
2004
ACM
14 years 15 days ago
A post-compiler approach to scratchpad mapping of code
ScratchPad Memories (SPMs) are commonly used in embedded systems because they are more energy-efficient than caches and enable tighter application control on the memory hierarchy...
Federico Angiolini, Francesco Menichelli, Alberto ...
ISCA
2002
IEEE
102views Hardware» more  ISCA 2002»
14 years 2 hour ago
Implementing Optimizations at Decode Time
The number of pipeline stages separating dynamic instruction scheduling from instruction execution has increased considerably in recent out-of-order microprocessor implementations...
Ilhyun Kim, Mikko H. Lipasti