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» The Nachos Instructional Operating System
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DSN
2003
IEEE
14 years 2 months ago
Characterization of Linux Kernel Behavior under Errors
This paper describes an experimental study of Linux kernel behavior in the presence of errors that impact the instruction stream of the kernel code. Extensive error injection exper...
Weining Gu, Zbigniew Kalbarczyk, Ravishankar K. Iy...
ETFA
2008
IEEE
14 years 3 months ago
Pinpointing interrupts in embedded real-time systems using context checksums
When trying to track down bugs using cyclic debugging, the ability to correctly reproduce executions is imperative. In sequential, deterministic, non-real-time software, this repr...
Daniel Sundmark, Henrik Thane
CORR
2011
Springer
165views Education» more  CORR 2011»
13 years 3 months ago
The Impact of Memory Models on Software Reliability in Multiprocessors
The memory consistency model is a fundamental system property characterizing a multiprocessor. The relative merits of strict versus relaxed memory models have been widely debated ...
Alexander Jaffe, Thomas Moscibroda, Laura Effinger...
ASPLOS
2004
ACM
14 years 2 months ago
Secure program execution via dynamic information flow tracking
Dynamic information flow tracking is a hardware mechanism to protect programs against malicious attacks by identifying spurious information flows and restricting the usage of sp...
G. Edward Suh, Jae W. Lee, David Zhang, Srinivas D...
HPCA
2011
IEEE
13 years 17 days ago
HAQu: Hardware-accelerated queueing for fine-grained threading on a chip multiprocessor
Queues are commonly used in multithreaded programs for synchronization and communication. However, because software queues tend to be too expensive to support finegrained paralle...
Sanghoon Lee, Devesh Tiwari, Yan Solihin, James Tu...