hardware - How do assembly languages work? - Stack Overflow
Jun 16, 2016 · I'm very curious how assembly languages work- I remain general because I'm not talking only about intel x86 assembly (although it's the only one I'm remotely familiar with). To be a bit more …
What does the 'and' instruction do to the operands in assembly …
Dec 4, 2018 · This should be described in the documentation for any assembler that has an and instruction. It does a bit-wise Boolean "and" between two operands. In other words, corresponding …
What's the difference between a low-level, midlevel, and high-level ...
Assembly language could be considered a symbolic representation of this. I believe there is a 1 to 1 mapping between assembly code instructions and machine code instructions.
What do the dollar ($) and percentage (%) signs represent in x86 …
Sep 28, 2018 · I am trying to understand how the assembly language works for a micro-computer architecture class, and I keep facing different syntaxes in examples: sub $48, %esp mov %eax, …
Using Assembly Language in C/C++ - Stack Overflow
The only time it's useful to revert to assembly language is when the CPU instructions don't have functional equivalents in C++ (e.g. single-instruction-multiple-data instructions, BCD or decimal …
architecture - What's the relationship between assembly language and ...
Jul 26, 2019 · Assembly language is a convenience mechanism over the machine language. With assembly language you use mnemonic sequences instead of numeric operation codes and can use …
Are instruction set and assembly language the same thing?
Mar 21, 2011 · An assembly language is more than just a superset of the instruction set: it's a way of generating object files, symbols, debug info, linkage, and also to have some minimal structured …
terminology - "Assembly" vs. "Assembler" - Stack Overflow
May 26, 2023 · Assembly language in common English is often called Assembler. Assemblator seems to be a creative word, born out of necessity to reduce confusion caused by missusing the other terms or …
How does the stack work in assembly language?
Feb 17, 2009 · Most of these answers talk about the stack as it is used by languages, in particular they talk about passing arguments on the stack. In many CPUs this is just to make implementing …
Is it worthwile to learn assembly language? - Stack Overflow
As assembly is at the root (well, close to the root) of all languages, I for one say that it is worthwhile to learn assembly. Then again, it's worthwhile to learn a functional programming language, logic …