Multiprocessor system, having a translation lookaside buffer (TLB) in each processor, and having a structure for avoiding TLB purge overhead. Each processor node is provided with a partial main memory and a physical page map table (PPT). The PPT stores mapping between physical page number of ...
A symmetrical multiprocessor (SMP) architecture is a shared-memory architecture in which all processors run operating system kernels or kernelthreadswith equal status, rather than having one processor orchestrate the others’ execution. View chapter ...
PURPOSE: A shared memory multi-processor device of a multi-stage cache structure is provided to offer a multi-stage cache containing property removed device by constructing an access-list and storing information of a block existing validly in a cache of a small stage of the access-list. CONSTI...
A Framework for Task Scheduling and Memory Partitioning for Multi-Processor System-on-Chip The growing trend in current complex embedded systems is the use of multiprocessor system-on-chip (MPSoC). An MPSoC consists of multiple heterogeneous processing elements, a memory hierarchy, and input/output ...
Haskell on a Shared-Memory Multiprocessor Tim Harris Simon Marlow Simon Peyton Jones Microsoft Research, Cambridge {tharris,simonmar,simonpj}@microsoft.com Abstract Multi-core processors are coming, and we need ways to program them. The combination of purely-functional programming and ex- plicit, ...
A Primer on Memory Consistency and Cache Coherence 1. Introduction Consistency和coherence的最终目的都是保证shared memory system工作正确。Memory consistency是一个架构"specification",规定了“ISA允许的正确行为”,而cache coherence是一个"means",是支持consistency以及保证shared memory程序正确运行的机制。
Hi all, I have created a multiprocessor Nios II system with two CPUs sharing on-chip memory.The shared memory is connected to the data
Cache design and performance in a large-scale shared-memory multiprocessor system / The use of a private cache in each processor of large-scale shared-memory multiprocessor systems can reduce long global memory latency but also introduces ... YC Chen 被引量: 31发表: 1993年 Structured message pa...
A multiprocessor microcomputer system having two or more substantially independent processors each of which has its own bus-type interconnection structure, and a shared memory accessible by any of the processors without interferring with the proper operation of the other processors. Controlled access to...
目前, 市面上, 商用廉价或高端服务器, 一般都采用shared memory multicore multiprocessor. 高端服务器有几十~几百core, 几百GB甚至上TB的内存. 例如: Intel® Xeon® Processor E7-8894 v4支持8 socket * 24 core, 3.07TB内存[2]. 服务器提供了强大处理的能力, 可将系统dataset(比如in-memory database...