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ICCD
2006
IEEE
138views Hardware» more  ICCD 2006»
14 years 1 months ago
Delay and Area Efficient First-level Cache Soft Error Detection and Correction
—Soft error rates are an increasing problem in modern VLSI circuits. Commonly used error correcting codes reduce soft error rates in large memories and second level caches but ar...
Karl Mohr, Lawrence Clark
IPPS
2008
IEEE
13 years 11 months ago
Enhancing the effectiveness of utilizing an instruction register file
This paper describes the outcomes of the NSF Grant CNS-0615085: CSR-EHS: Enhancing the Effectiveness of Utilizing an Instruction Register File. We improved promoting instructions ...
David B. Whalley, Gary S. Tyson
CASES
2006
ACM
13 years 11 months ago
Adapting compilation techniques to enhance the packing of instructions into registers
The architectural design of embedded systems is becoming increasingly idiosyncratic to meet varying constraints regarding energy consumption, code size, and execution time. Tradit...
Stephen Hines, David B. Whalley, Gary S. Tyson
LCTRTS
2007
Springer
13 years 11 months ago
Addressing instruction fetch bottlenecks by using an instruction register file
The Instruction Register File (IRF) is an architectural extension for providing improved access to frequently occurring instructions. An optimizing compiler can exploit an IRF by ...
Stephen Roderick Hines, Gary S. Tyson, David B. Wh...
ASPLOS
2008
ACM
13 years 7 months ago
SoftSig: software-exposed hardware signatures for code analysis and optimization
Many code analysis techniques for optimization, debugging, or parallelization need to perform runtime disambiguation of sets of addresses. Such operations can be supported efficie...
James Tuck, Wonsun Ahn, Luis Ceze, Josep Torrellas