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New posts in machine-code

Why is default operand size 32 bits in 64 mode?

What is the method for counting how many bytes your program will be, reading from 32 bit x86 assembly code

GAS assembler not using 2-byte relative JMP displacement encoding (only 1-byte or 4-byte)

REX.W prefix on x86-64 MOV instruction with segment register

How to write and read bits one by one in a file via NodeJS?

Get byte representation of ASM instruction within C code

Segmentation fault when using DB (define byte) inside a function

Why shellcodes with jmp instruction work, and why doesn't the labels work inside a C wrapper?

machine code FF 25 should have 64-bit operand but actually only 32-bit is available

C++ O2 Memory leak when using const reference to literal in class

Assembly decode for x64 JMP instruction

ARM64 add instruction preferred opcode?

MIPS labels storage location

assembly mips machine-code

How can "strange" ROP gadgets be found in a normal DLL? Compilers would never do this. (Return-oriented programming)

Why do call and jump instruction use a displacement relative to the next instruction, not current?

How to encode immediate value in arm?