X86-64是对X86 32-bit体系结构的64-bit扩展的通称。X64, AMD64, Intel-64, and EMT64和X86-64这些叫法其实是指同一个东西,但IA64是不同的。维基百科中的X86-64条目有对这些术语的历史和差异的很好的概述。 X86-64指令集在Intel-64 和 IA-32 体系结构软件开发手册中有完备的描述,手册可以在网上免费获取...
In this project you will write programs in x86-64 assembly language. It is important that you learnthe x86-64 assembly language since it is the one you use every day in your PC, Mac, or indata.cs.purdue.edu. Also, this is a 64 bit architecture that uses 8 byte addresses and ariabl...
Long Mode又分为2种子模式,分别是64位长模式(64-Bit Mode)和64位兼容模式(Compatibility Mode)。 因为Long Mode使用64位虚拟地址,所以不管是64-Bit Mode还是Compatibility Mode的,都要求操作系统和工具链必须是64位的,其中64-Bit Mode又要求应用程序也得是64位的(纯纯的64位啊)。 因此,现存的32位应用程序可以...
Results of 32-bit operations are implicitly zero extended to 64-bit values. This differs from 16 and 8 bit operations, that don't affect the upper part of registers. This can be used for code size optimisations in some cases, such as: AI检测代码解析 movl $1, %eax # one byte shorter ...
15 Constants 16 Data Alignment 17 Stacks and Vectors 20 3D Vector (Floating-Point) 21 3D Quad Vector (Floating-Point) 21 Compiler Data 24 Assertions 25 Memory Systems 29 Ram Test Memory Alignment Test 29 Memory Header 31 Allocate Memory ( Wrapper) 31Leiterman...
当当中华商务进口图书旗舰店在线销售正版《【中商原版】64位装配的艺术 卷1 X86-64机器组织和编程 英文原版 The Art of 64-Bit Assembly Volume 1 Randall Hyde》。最新《【中商原版】64位装配的艺术 卷1 X86-64机器组织和编程 英文原版 The Art of 64-Bit Assembly Volume
qword: 64 bits (includes floating-point doubles) tword: 80 bits (includes floating-point extended doubles) oword: 128 bits Notation The following table indicates the notation used to describe assembly language instructions. NotationMeaning r,r1,r2... ...
qword: 64 bits (includes floating-point doubles) tword: 80 bits (includes floating-point extended doubles) oword: 128 bits Notation The following table indicates the notation used to describe assembly language instructions. NotationMeaning r,r1,r2... ...
D. Kusswurm, Modern X86 Assembly Language Programming: 32-bit, 64-bit, SSE, and AVX, New York City, New York: Springer Science, 2014.Kusswurm, D., [Modern X86 Assembly Language Programming: 32-bit, 64-bit, SSE, and AVX],... D Kusswurm 被引量: 0发表: 2018年 Computer Organization...