What does the 'and' instruction do in assembly language? I was told that it checks the bit order of the operands and sets the 1s to true and anything else to false, but I don't know what it actually does or what effect it has on the code.
The assembly is a piece of code/executable that is in machine executable code. This might be an obj, exe, dll, ... It is the result of a compile. The assembler is the "compiler" that compiles code into machine executable code. This code has been written in the language " Assembly Language ". Assembly language in common English is often called Assembler. Assemblator seems to be a creative word ...
Could you please explain what is an Assembly in C# or .NET? Where does it begin and where does it end? What important information should I know about Assemblies?
What does the dollar sign ($) mean in x86 assembly when calculating string lengths like "$ - label"? [duplicate] Asked 13 years, 7 months ago Modified 8 years, 1 month ago Viewed 77k times
I wanted to write something basic in assembly under Windows. I'm using NASM, but I can't get anything working. How do I write and compile a hello world program without the help of C functions on Wi...
There are three assembly version attributes. What are differences? Is it ok if I use AssemblyVersion and ignore the rest? MSDN says: AssemblyVersion: Specifies the version of the assembly being
Understanding assembly can help you interpret low-level performance metrics and find issues in your code more efficiently. Assembly language helps in facilitating algorithm optimization. It can be applied to improve the performance of the algorithm and make it more efficient.
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 arithmetic operations) AND the compiler doesn't provide extra functions to wrap these operations (e.g. C++11 Standard has atomic operations including compare-and-swap, <cstdlib> has div / ldiv et al ...
This is excellent for unit testing if you just want to get the original bin path of your test assembly (say, to reach auxilary data files in subfolders). The test assembly is the entry point of your code.
