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NOCS
2008
IEEE
15 years 3 months ago
Debugging Distributed-Shared-Memory Communication at Multiple Granularities in Networks on Chip
We present a methodology to debug a SOC by concentrating on its communication. Our extended communication model includes a) multiple signal groups per interface protocol at each I...
Bart Vermeulen, Kees Goossens, Siddharth Umrani
IPSN
2007
Springer
15 years 3 months ago
Harbor: software-based memory protection for sensor nodes
Many sensor nodes contain resource constrained microcontrollers where user level applications, operating system components, and device drivers share a single address space with no...
Ram Kumar, Eddie Kohler, Mani B. Srivastava
ASPLOS
2004
ACM
15 years 2 months ago
Low-overhead memory leak detection using adaptive statistical profiling
Sampling has been successfully used to identify performance optimization opportunities. We would like to apply similar techniques to check program correctness. Unfortunately, samp...
Matthias Hauswirth, Trishul M. Chilimbi
ARC
2011
Springer
220views Hardware» more  ARC 2011»
14 years 4 months ago
From Plasma to BeeFarm: Design Experience of an FPGA-Based Multicore Prototype
Abstract. In this paper, we take a MIPS-based open-source uniprocessor soft core, Plasma, and extend it to obtain the Beefarm infrastructure for FPGA-based multiprocessor emulation...
Nehir Sönmez, Oriol Arcas, Gokhan Sayilar, Os...
DAC
2006
ACM
15 years 10 months ago
Early cutpoint insertion for high-level software vs. RTL formal combinational equivalence verification
Ever-growing complexity is forcing design to move above RTL. For example, golden functional models are being written as clearly as possible in software and not optimized or intend...
Xiushan Feng, Alan J. Hu