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CAV
2010
Springer
239views Hardware» more  CAV 2010»
13 years 9 months ago
Universal Causality Graphs: A Precise Happens-Before Model for Detecting Bugs in Concurrent Programs
Triggering errors in concurrent programs is a notoriously difficult task. A key reason for this is the behavioral complexity resulting from the large number of interleavings of op...
Vineet Kahlon, Chao Wang
ITC
2003
IEEE
138views Hardware» more  ITC 2003»
14 years 28 days ago
Efficient Scan Chain Design for Power Minimization During Scan Testing Under Routing Constraint
Scan-based architectures, though widely used in modern designs, are expensive in power consumption. In this paper, we present a new technique that allows to design power-optimized...
Yannick Bonhomme, Patrick Girard, Loïs Guille...
SAS
2001
Springer
117views Formal Methods» more  SAS 2001»
14 years 3 days ago
Finite-Tree Analysis for Constraint Logic-Based Languages
Abstract. Logic languages based on the theory of rational, possibly infinite, trees have much appeal in that rational trees allow for faster unification (due to the omission of t...
Roberto Bagnara, Roberta Gori, Patricia M. Hill, E...
VLSID
2002
IEEE
130views VLSI» more  VLSID 2002»
14 years 8 months ago
Using Randomized Rounding to Satisfy Timing Constraints of Real-Time Preemptive Tasks
In preemptive real-time systems, a tighter estimate of the Worst Case Response Time(WCRT) of the tasks can be obtained if the layout of the tasks in memory is included in the esti...
Anupam Datta, Sidharth Choudhury, Anupam Basu
MICRO
2009
IEEE
129views Hardware» more  MICRO 2009»
14 years 2 months ago
Execution leases: a hardware-supported mechanism for enforcing strong non-interference
High assurance systems such as those found in aircraft controls and the financial industry are often required to handle a mix of tasks where some are niceties (such as the contro...
Mohit Tiwari, Xun Li, Hassan M. G. Wassel, Frederi...