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blog.xenoscr.net | ||
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gpfault.net
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| | | | | [AI summary] The provided text is a detailed explanation of how to write a simple 64-bit Windows application in assembly language that calls the ExitProcess function from the KERNEL32.DLL library. It covers the following key topics: 1. **Memory and Register Basics**: Explains how memory and registers work in 64-bit Windows, including the use of the stack pointer (RSP), registers like RCX, RDX, R8, and R9 for passing arguments, and the importance of stack alignment for performance. 2. **Calling Conventions**: Details the 64-bit Windows calling convention, including how the first four integer or pointer arguments are passed in registers (RCX, RDX, R8, R9), how additional arguments are passed on the stack, and the requirement for the stack to be aligned to ... | |
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binarydebt.wordpress.com
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| | | | | Our last post left the story of paging in Linux on x86 incomplete. Today we will cover that. This is a vast topic whose tentacles go far and wide into almost all aspects of the kernel. So we will cover only some interesting highlights. Our focus is on x86 without Physical Address Extension (PAE) enabled.... | |
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cpu.land
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| | | | | Curious exactly what happens when you run a program on your computer? Learn how multiprocessing works, what system calls really are, how computers manage memory with hardware interrupts, and how Linux loads executables. | |
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c9x.me
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| | | x86 assembly tutorials, x86 opcode reference, programming, pastebin with syntax highlighting | ||