We describe the support within high-level hardware synthesis (HLS) for two standard software parallelization paradigms: Pthreads and OpenMP. Parallel code segments, as specified in the software, are ...

Further, we have implemented the proposed framework for a single sink node (scenario-1) and all sink nodes (scenario-2) scenarios with parallel threads using Linux Pthreads to improve the total ...

The resulting benefit can vary accordingly. “A small simple branch predictor might speed up a processor by 15%, whereas a ...

Partly you need Pthreads enabled during linking, commonly done by setting -pthread on the compilers command line. To allow you to quickly toggle the Marker API, the LIKWID header contains a set of ...

许多旨在提高计算吞吐量的处理器特性（如乱序执行）会增加复杂电路，进而导致功耗和电路面积上升。如今，由于功耗成本问题，这类改进很可能不会被接受。那么，在当前的处理器架构中，还有哪些机会呢？

GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.

多年来，处理器一直专注于性能，而性能几乎无需对其他任何因素负责。性能仍然重要，但现在它必须对功耗负责。 如果性能的小幅提升导致功耗不成比例地增加，设计人员可能需要放弃这些改进，转而采用更具能效的方案。尽管当前的架构在性能和功耗方面持续稳步改进，但进一步的提升正变得越来越困难。 Cadence Tensilica 音频/语音 DSP 产品营销总监 Prakash Madhvapathy 表示：“每个 ...