Part 6(What programmers can do - multi-threaded optimizations) Part 7(Memory performance tools) Part 8(Future technologies) Part 9(Appendices and bibliography) 原文写于 2007 年,全文 PDF 有 114 页。我写这篇文章不是对原文的翻译,而是以
An example of everyday code using this technique is the memset function in the C runtime, which should use a code sequence like the above for large blocks. Some architectures provide specialized solutions. The PowerPC architecture defines the dcbz instruction which can be used to clear an en...
2007年, Redhat的一位大牛Ulrich Drepper发表了一篇长达114页的文章What Every Programmer Should Know About Memory. 图文并茂, 还有代码. 详细讲述了内存的知识, 放到现在依旧经典. 国内很少有程序员读过. 我把PDF原文放这里跟大家分享: https://files.cnblogs.com/files/blogs/767125/What-Every-Programmer-Should...
What Every Programmer Should Know About Memory Ulrich Drepper Red Hat, Inc. drepper@redhat November 21, 2007 Abstract As CPU cores become both faster and more numerous, the limiting factor for most programs is now, and will be for some time, memory access. Hardware designers have come up wit...
Title: What Every Programmer Should Know About Memory Author(s) Ulrich Drepper Publisher: Redhat, Inc. Paperback: N/A eBook: PDF (114 pages) Language: English ISBN-10: N/A ISBN-13: N/A Share This: Book Description As CPU cores become both faster and more numerous, the limiting ...
【What every programmer should know about memory】RedHat出品的免费电子书《每个程序员都应该知道的内存管理知识》,点击链接下载:http://t.cn/RAOIoHU
[Windows编程] 推荐一篇内存优化文章:What Every Programmer Should Know About Memory 这篇长达100页的文章从硬件结构以及工作原理入手, 全面系统地介绍了程序如何使用内存以及应该怎么做内存优化。 对于想要修炼顶级内存操作功力的开发人员来说,这是一篇必读的武功宝典。
What every programmer should know about memory (Part 2-1) 译,程序员大本营,技术文章内容聚合第一站。
programmer. Unfortunately, neither the structure nor the cost of using the memory subsystem of a computer or the caches on CPUs is well understood by most programmers. This paper explains the structure of memorysubsystemsin use on modern commodity hardware, illustrating why CPU caches were developed...
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