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ASAP
2008
IEEE
120views Hardware» more  ASAP 2008»
15 years 8 months ago
Lightweight DMA management mechanisms for multiprocessors on FPGA
This paper presents a multiprocessor system on FPGA that adopts Direct Memory Access (DMA) mechanisms to move data between the external memory and the local memory of each process...
Antonino Tumeo, Matteo Monchiero, Gianluca Palermo...
ALIFE
1998
15 years 6 months ago
Evolutionary Body Building: Adaptive Physical Designs for Robots
Creating artificial life forms through evolutionary robotics faces a “chicken and egg” problem: learning to control a complex body is dominated by problems specific to its s...
Pablo Funes, Jordan B. Pollack
ISCA
2003
IEEE
124views Hardware» more  ISCA 2003»
15 years 12 months ago
Banked Multiported Register Files for High-Frequency Superscalar Microprocessors
Multiported register files are a critical component of high-performance superscalar microprocessors. Conventional multiported structures can consume significant power and die ar...
Jessica H. Tseng, Krste Asanovic
TGC
2005
Springer
16 years 1 days ago
A Practical Formal Model for Safety Analysis in Capability-Based Systems
Abstract. We present a formal system that models programmable abstractions for access control. Composite abstractions and patterns of arbitrary complexity are modeled as a configu...
Fred Spiessens, Peter Van Roy
ICECCS
2010
IEEE
188views Hardware» more  ICECCS 2010»
15 years 6 months ago
A Transactional Architecture for Simulation
Abstract—We are developing a concurrent, agent-based approach to complex systems simulation as part of the CoSMoS project. In such simulations an agent’s behaviour can typicall...
Tim Hoverd, Adam T. Sampson