I created a project with ASP.NET Core 6 MVC web app. In this project, videos are uploaded. To prevent all users from accessing the videos, a folder na ...
I created a project with ASP.NET Core 6 MVC web app. In this project, videos are uploaded. To prevent all users from accessing the videos, a folder na ...
I'm looking at the disassembly code for this piece of C code: The assembly for that SW1= line is (sorry can't copy code): https://imgur.com/dnPHZr ...
For a binary instrumentation project I wrote a chunk of assembly code in NASM, which gets mapped into a binary's address space at runtime. The chunk ...
Is there any way to force a compiler or an assembler to only generate RIP-relative addressing code? I am trying to find a way to provide a mapping fr ...
I am sure that there is a very simple answer and I am perhaps just being forgetful, but I cannot remember how to use a variable to define the name of ...
Hi I am new to assembly language and I am getting confused about the syntax of lea instruction I have seen when I study a piece of code ( which is gen ...
In the table below extracted from Intel's docs we have for the opcodes E8 cw and E8 cd that the displacement is relative to the next instruction. Why ...
If I define static instance of a class, is there optimization in compilers (particularly g++/clang) to omit base register (for thiscalls) when data me ...
I'm currently writing a compiler for a custom asm-like programming language and I'm really confused on how to do proper PC-relative addressing for dat ...
When address binding is not possible at compile time, it's done at load/link or runtime, to associate relative ( or perhaps we can call them relocatab ...
I am allocating a 2d matrix using malloc and trying to insert values in relative address. I do not understand why it is core dumped error. Please look ...
I have an object creation in my native part of an Android application like this: In pure c++ you place haarcascade_frontalface_alt2.xml in haarcasc ...
Consider the following MIPS assembly (I'm using MIPS because that is what my Computer Organization and Design book uses): Because MIPS only uses 16 ...
I have the following code for listing all files in a directory , I have trouble with path addressing ,my directory is is */tmp/* ,basically I want the ...
I am not able to understand the concept of absolute addressing and relative addressing in assembly particularly in gcc inline assembly. I saw the foll ...
I understand how programs in machine code can load values from memory in to registers, perform jumps, or store values in registers to memory, but I do ...
The fundamental thing here is that I need to have the length of the hello string to pass to linux's sys_write system call. Now, I'm well aware that ...
Is it possible to do the following with this relative addressing in x86-64? When I do it this way on OS X with nasm, I get the following linker war ...
I'm writing in 32-bit x86 assembler, and I'm not quite sure how to address data that is always in the same relation to the code. Do I have to use EIP ...
I was looking at the assembler output of my code and need help with below instructions. From my understanding the 1st instruction causes r12 to be ...