117 search results - page 1 / 24 » Data Caches in Multitasking Hard Real-Time Systems |
RTSS
2003
IEEE
13 years 9 months ago
2003
IEEE
Data caches are essential in modern processors, bridging the widening gap between main memory and processor speeds. However, they yield very complex performance models, which make...
RTAS
2010
IEEE
13 years 2 months ago
2010
IEEE
—Hardware-managed caches introduce large amounts of timing variability, complicating real-time system design. One alternative is a memory system with scratchpad memories which im...
DATE
2004
IEEE
13 years 8 months ago
2004
IEEE
In this paper, we propose an approach to estimate the Worst Case Response Time (WCRT) of tasks in a preemptive multi-tasking single-processor real-time system with a set associati...
RTCSA
2008
IEEE
13 years 10 months ago
2008
IEEE
Cache partitioning techniques have been proposed in the past as a solution for the cache interference problem. Due to qualitative differences with general purpose platforms, real-...
ECRTS
2009
IEEE
13 years 2 months ago
2009
IEEE
While hardware caches are generally effective at improving application performance, they greatly complicate performance prediction. Slight changes in memory layout or data access p...