Sep 19, 2015 · Please explain the difference between x86, x32 and x64? Its a bit confusing when it comes to x86 and x32 because most of the time 32-bit programs run on x86... Related/possible …

Aug 3, 2024 · Question: Should the Visual Studio 2022 Build Tools be installed in Program Files or Program Files (x86) on a 64-bit machine? How can I ensure that CMake correctly recognizes the …

Jan 3, 2014 · Assembly Language: difference between ja and jg? has an 8-bit example pointing out that 0x80 is 128 as unsigned, and -128 as signed. Good dup target for questions where the problem is …

Jul 14, 2009 · For the Microsoft X86 assembler, you can write: CMP EAX, 23 ; compare register EAX with the constant 23 or CMP EAX, XYZ ; compare register EAX with contents of memory location …

For questions about particular instructions always consult the instruction set reference. In this case, you will need to look up rep and movs. In short, rep repeats the following string operation ecx times. …

Nov 30, 2020 · I am trying to execute simple multiplication in Assembly. However, I do not see the registers change when the MUL function is called. mov bx, 5 mov cx, 10 mul cx

Dec 17, 2009 · Assembly language has no direct means of printing anything. Your assembler may or may not come with a library that supplies such a facility, otherwise you have to write it yourself, and it …

That won't input an integer - it inputs a string of characters. Checking that the string represents a valid integer and actually converting it to that integer are additional steps that you need to perform. …

Nov 5, 2011 · Is there something like a modulo operator or instruction in x86 assembly?

Related: What is an assembly-level representation of pushl/popl %esp? - asm equivalents that match the real behaviour for both push %esp and push anything else. Intel's pseudo-code doesn't reflect …