I\'m new to using gcc inline assembly, and was wondering if, on an x86 multi-core machine, a spinlock (without race conditions) could be implemented as (using AT&T syntax):
In looking at my disassembled code I see a lot of the following: 00B442E9push4 00B442EBpush3 00B442EDl开发者_如何学Ceaecx,[ebp-24h]
I have a solid knowledge of C#, I can use C quite well, and I am learning C++. I really would like to learn x86 assembly language for Windows, perhaps MASM, but I don\'t know where to start.
For reasons too complicated to explain here, I have the need to run a x86 GCC-compiled Linux program on a platform that is a subset of x86. This platform does not have the %gs register,
What are the best settings for stuff like MXCSR? Which rounding mod开发者_运维技巧e is fastest? On what processors? Is it faster to enable signalling NaNs so I get informed when a computation results
I am trying to print a single digit integer in nasm assembly on linux. What I currently have compiles fine, but nothing is being written to the screen. Can anyone explain to me what I am doing wrong h
I\'m looking for an universal assembler for custom microcode arc开发者_StackOverflowhitectures. Does anyone know of an (open source) application that can take an ASM file, and an architecture definiti
I have two vectors of 4 integers each and I\'d like to use a SIMD command to compare them (say generate a result vector where each ent开发者_JAVA技巧ry is 0 or 1 according to the result of the compari
I need to use some x86 instructions that have no GCC intrinsics, such as BSF and BSR. With GCC inline assembly, I can write something like the following
This question already has answers here: meaning of objdump -d output assembly (2 answers) Closed 1 year ago.
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