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JSA
2010
102views more  JSA 2010»
13 years 3 months ago
On reducing load/store latencies of cache accesses
— Effective address calculation for load and store instructions needs to compete for ALU with other instructions and hence extra latencies might be incurred to data cache accesse...
Yuan-Shin Hwang, Jia-Jhe Li
JSA
2006
131views more  JSA 2006»
13 years 5 months ago
Bidirectional liveness analysis, or how less than half of the Alpha's registers are used
Interprocedural data flow analyses of executable programs suffer from the conservative assumptions that need to be made because no precise control flow graph is available and beca...
Bjorn De Sutter, Bruno De Bus, Koen De Bosschere
JSA
2000
175views more  JSA 2000»
13 years 5 months ago
Complete worst-case execution time analysis of straight-line hard real-time programs
In this article, the problem of finding a tight estimate on the worst-case execution time (WCET) of a real-time program is addressed. The analysis is focused on straight-line code...
Friedhelm Stappert, Peter Altenbernd
JSA
2000
116views more  JSA 2000»
13 years 5 months ago
Distributed vector architectures
Integrating processors and main memory is a promising approach to increase system performance. Such integration provides very high memory bandwidth that can be exploited efficientl...
Stefanos Kaxiras
JSA
2000
115views more  JSA 2000»
13 years 5 months ago
Scheduling optimization through iterative refinement
Scheduling DAGs with communication times is the theoretical basis for achieving efficient parallelism on distributed memory systems. We generalize Graham's task-level in a ma...
Mayez A. Al-Mouhamed, Adel Al-Massarani