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» Predictable Embedded Multiprocessor System Design
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JTRES
2009
ACM
13 years 11 months ago
A technology compatibility kit for safety critical Java
Safety Critical Java is a specification being built on top a subset of interfaces from the Real-Time Specification for Java. It is designed to ease development and analysis of s...
Lei Zhao, Daniel Tang, Jan Vitek
CODES
2004
IEEE
13 years 10 months ago
Dynamic overlay of scratchpad memory for energy minimization
The memory subsystem accounts for a significant portion of the aggregate energy budget of contemporary embedded systems. Moreover, there exists a large potential for optimizing th...
Manish Verma, Lars Wehmeyer, Peter Marwedel
ISLPED
2007
ACM
169views Hardware» more  ISLPED 2007»
13 years 8 months ago
Throughput of multi-core processors under thermal constraints
We analyze the effect of thermal constraints on the performance and power of multi-core processors. We propose system-level power and thermal models, and derive expressions for (a...
Ravishankar Rao, Sarma B. K. Vrudhula, Chaitali Ch...
CODES
2007
IEEE
14 years 23 days ago
Compile-time decided instruction cache locking using worst-case execution paths
Caches are notorious for their unpredictability. It is difficult or even impossible to predict if a memory access results in a definite cache hit or miss. This unpredictability i...
Heiko Falk, Sascha Plazar, Henrik Theiling
FPL
2004
Springer
164views Hardware» more  FPL 2004»
13 years 10 months ago
Dynamic Prefetching in the Virtual Memory Window of Portable Reconfigurable Coprocessors
Abstract. In Reconfigurable Systems-On-Chip (RSoCs), operating systems can primarily (1) manage the sharing of limited reconfigurable resources, and (2) support communication betwe...
Miljan Vuletic, Laura Pozzi, Paolo Ienne