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DSD
2003
IEEE
121views Hardware» more  DSD 2003»
14 years 5 months ago
CCC: Crossbar Connected Caches for Reducing Energy Consumption of On-Chip Multiprocessors
With shrinking feature size of silicon fabrication technology, architects are putting more and more logic into a single die. While one might opt to use these transistors for build...
Lin Li, Narayanan Vijaykrishnan, Mahmut T. Kandemi...
DATE
2003
IEEE
94views Hardware» more  DATE 2003»
14 years 5 months ago
Reducing Power Consumption for High-Associativity Data Caches in Embedded Processors
Modern embedded processors use data caches with higher and higher degrees of associativity in order to increase performance. A set–associative data cache consumes a significant...
Dan Nicolaescu, Alexander V. Veidenbaum, Alexandru...
DATE
2003
IEEE
127views Hardware» more  DATE 2003»
14 years 5 months ago
Exploring High Bandwidth Pipelined Cache Architecture for Scaled Technology
In this paper we propose a design technique to pipeline cache memories for high bandwidth applications. With the scaling of technology cache access latencies are multiple clock cy...
Amit Agarwal, Kaushik Roy, T. N. Vijaykumar
CODES
2003
IEEE
14 years 5 months ago
Accurate estimation of cache-related preemption delay
Multitasked real-time systems often employ caches to boost performance. However the unpredictable dynamic behavior of caches makes schedulability analysis of such systems difficul...
Hemendra Singh Negi, Tulika Mitra, Abhik Roychoudh...
PARA
2004
Springer
14 years 5 months ago
Cache Optimizations for Iterative Numerical Codes Aware of Hardware Prefetching
Cache optimizations typically include code transformations to increase the locality of memory accesses. An orthogonal approach is to enable for latency hiding by introducing prefet...
Josef Weidendorfer, Carsten Trinitis
OTM
2004
Springer
14 years 5 months ago
A Time Predictable Instruction Cache for a Java Processor
Cache memories are mandatory to bridge the growing gap between CPU speed and main memory access time. Standard cache organizations improve the average execution time but are diffi...
Martin Schoeberl
ICS
2004
Tsinghua U.
14 years 5 months ago
CQoS: a framework for enabling QoS in shared caches of CMP platforms
Cache hierarchies have been traditionally designed for usage by a single application, thread or core. As multi-threaded (MT) and multi-core (CMP) platform architectures emerge and...
Ravi R. Iyer
ICCS
2004
Springer
14 years 5 months ago
A Tool Suite for Simulation Based Analysis of Memory Access Behavior
In this paper, two tools are presented: an execution driven cache simulator which relates event metrics to a dynamically built-up call-graph, and a graphical front end able to visu...
Josef Weidendorfer, Markus Kowarschik, Carsten Tri...
ICCS
2004
Springer
14 years 5 months ago
Cache Oblivious Matrix Transposition: Simulation and Experiment
A cache oblivious matrix transposition algorithm is implemented and analyzed using simulation and hardware performance counters. Contrary to its name, the cache oblivious matrix tr...
D. Tsifakis, Alistair P. Rendell, Peter E. Strazdi...
ICCS
2004
Springer
14 years 5 months ago
Platform-Independent Cache Optimization by Pinpointing Low-Locality Reuse
Abstract. For many applications, cache misses are the primary performance bottleneck. Even though much research has been performed on automatically optimizing cache behavior at the...
Kristof Beyls, Erik H. D'Hollander