用小弟弟思考的程序员

linux的学习主要还是基于x86系统，而intel是典型的代表，之前由于部分博客保存在个人

2.2.10 Intel®64 ArchitectureIntel 64 architecture increases the linear address space for software to 64 bits and supports physical address spaceup to 46 bits. The technology also introduces a ne

Multi-core technology is another form of hardware multi-threading capability in IA-32 processor families. Multi-core technology enhances hardware multi-threading capability by providing two or more

Intel® Hyper-Threading TechnologyIntel Hyper-Threading Technology (Intel HT Technology) was developed to improve the performance of IA-32 processors when executing multi-threaded operating system and

SIMD InstructionsBeginning with the Pentium II and Pentium with Intel MMX technology processor families, six extensions have beenintroduced into the Intel 64 and IA-32 architectures to perform singl

2.2.6 Intel®Microarchitecture Code Name Sandy BridgeIntel®microarchitecture code name Sandy Bridge builds on the successes of Intel®CoreTM microarchitecture andIntel microarchitecture code n

NetBurst架构提供如下功能：The Rapid Execution Engine—  Arithmetic Logic Units (ALUs) run at twice the processor frequency—  Basic integer operations can dispatch in 1/2 proces

2.2.5 Intel®Microarchitecture Code Name NehalemIntel microarchitecture code name Nehalem provides the foundation for many innovative features of Intel Core i7processors. It builds on the success o

Intel Core microarchitecture introduces the following features that enable high performance and power-efficientperformance for single-threaded as well as multi-threaded workloads:• Intel®Wide Dy

2.2.11 Intel®Virtualization Technology (Intel®VT)Intel®Virtualization Technology for Intel 64 and IA-32 architectures provide extensions that support virtualization.The extensions are referred