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The trend towards heterogeneous multi-core integration and higher communication bandwidth drastically increases the complexity of the SoC. Architecture design and system validation become extremely challenging. This paper presents a system-level virtual platform and simulation environment for multi-core system performance profiling and evaluation. At the higher level of abstraction, we implement a...
This paper proposed a virtualized self-adaptive heterogeneous high productivity computers parallel programming framework (VAPPF), which is composed of virtualization-based runtime system (VRTS) and virtualized adaptive parallel programming model (VAPPM). Virtualization-based runtime system is composed of node-level virtual machine monitor (NVMM) and system-level virtual infrastructure (SVI). VAPPM...
Presents an approach that has been proposed in order to investigate the workload balance problems in a simulator of the Wolf parallel architecture, known as Saw (Simulator of Architecture Wolf). This approach can be applied to the simulator in order to eliminate overloaded and underloaded units observed during the first experiments on the Wolf architecture. The unexpected results obtained are well-understood...
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