Sökning: "Adaptive processors"
Visar resultat 21 - 24 av 24 avhandlingar innehållade orden Adaptive processors.
21. Evaluation of design alternatives for a directory-based cache coherence protocol in shared-memory multiprocessors
Sammanfattning : In shared-memory multiprocessors, caches are attached to the processors in order to reduce the memory access latency. To keep the memory consistent, a cache coherence protocol is needed. LÄS MER
22. Optimizing Performance in Highly Utilized Multicores with Intelligent Prefetching
Sammanfattning : Modern processors apply sophisticated techniques, such as deep cache hierarchies and hardware prefetching, to increase performance. Such complex hardware structures have helped improve performance in general, however, their full potential is not realized as software often utilizes the memory hierarchy inefficiently. LÄS MER
23. Energy Efficient and Predictable Design of Real-Time Embedded Systems
Sammanfattning : This thesis addresses several issues related to the design and optimization of embedded systems. In particular, in the context of time-constrained embedded systems, the thesis investigates two problems: the minimization of the energy consumption and the implementation of predictable applications on multiprocessor system-on-chip platforms. LÄS MER
24. Energy Efficient Task Mapping and Resource Management on Multi-core Architectures
Sammanfattning : Reducing energy consumption of parallel applications executing on chip multi- processors (CMPs) is important for green computing. Hardware vendors have been developing a variety of system features to support energy efficient computing, for example, integrating asymmetric core types on a single chip referred to as static asymmetry and supporting dynamic voltage and frequency scaling (DVFS) referred to as dynamic asymmetry. LÄS MER