关于缓存一致性,维基百科的解释非常准确并且通俗,它是这样描述的: In computer architecture,cache coherenceis the uniformity of shared resource data that ends up stored in multiple local caches. When clients in a system maintain caches of a common memory resource, problems may arise with incoherent data...
正如一个名人所说:"计算机的任何问题都可以通过增加一个虚拟层来解决"("All problems in computer science can be solved by another level of indirection")。volatile虚拟机层引入的,解决语言层面的问题,那么它的实现,必然是靠下一层的支持,也就是需要汇编或者说处理器指令的支持来实现,volatile是靠内存屏障和...
在Java中,volatile用于标记变量,而内存屏障又是volatile的底层实现。它们是Java中最基础也是最简单的两个概念,它们的出现使得开发者在多线程环境下能够保证更好的数据一致性和程序执行的正确性。volatile简单、轻量,相比于其他方式,如synchronized或直接加锁,有着更好的性能。能让开发者少些对锁的忧虑,多一些对实...
Department of Physics and Astronomy & Department of Electrical Engineering and Computer Science, Vanderbilt University, Nashville, TN, USA Sokrates T. Pantelides Contributions H.-J.G. supervised the overall research. L.B., M.O. and H.-J.G. designed the experiments. L.W., A.W., J.Y. ...
Computer Applications In a Volatile Economydoi:10.1111/j.1745-493X.1975.tb00312.xRobert B. FireworkerSt. John's UniversityJohn Wiley & Sons, LtdJournal of Purchasing and Materials Management
This reference is the latest written by any processor in the computer, regardless of the number of processors or the state of processor cache. Remarks For more information, see the Volatile class. Applies to .NET 10 and other versions ProductVersions .NET Core 1.0, Core 1.1, Core 2.0, ...
Department of Electrical and Computer Engineering, National University of Singapore, Singapore, Singapore Hyunsoo Yang Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST, Barcelona, Spain Sergio O. Valenzuela & Stephan Roche ICREA, Institució Catalana de Recerca i Estudis Avan...
A computer system wherein a portion of code/data stored in a non- volatile memory device can be dynamically modified or updated without removing any covers or parts from the computer system. The computer system of the preferred embodiment includes a flash memory component coupled to a computer ...
Magnetic tunnel junctionnonvolatilityhybrid MTJ/CMOS logic circuitsradiation immunitysoft errorsingle-event upsetsingle-event double-node upset... V Jamshidi - 《Turkish Journal of Electrical Engineering & Computer Sciences》 被引量: 0发表: 2019年 加载更多研究...
Ahn J, Yoo S, Mutlu O, et al. PIM-enabled instructions: a low-overhead, locality-aware processing-in-memory architecture. In: Proceedings of ACM/IEEE 42nd Annual International Symposium on Computer Architecture (ISCA), 2015. 336–348