How to force clang assembler to emit the `rex.W` prefix?...

Can Someone Explain PPC Branch Link encoding?...

What is the fastest way to test if a double number is integer (in modern intel X86 processors)...

idiv does not perform signed division...

NASM bootloader: Protected mode jump to kernel at 0x00010000 shows nothing in VirtualBox...

NASM - error: label or instruction expected at start of line...

What does "int 0x80" mean in assembly code?...

Why do bootloaders have to be written in 16-bit assembly?...

Assembly Count to Zero...

Why do ARM chips have an instruction with Javascript in the name (FJCVTZS)?...

Is SIGILL-based instruction-level post-link compression safe and practical on x86_64 Linux ELF?...

Why do existing ELF tools (strip/objcopy) not reduce section and symbol name sizes further?...

How does “push cs” / “pop ds” ensure that DS=CS?...

What does “DW 512” mean in assembly?...

Assembly program giving incorrect/no output with WriteConsoleOutputA taking a struct of chars and at...

Does Move to/from Control/Debug Registers ignore the "mod" field?...

C code does not detect SoundBlaster 16 sound card in QEMU...

What's the most concise way to reverse a string using x86 or x86_64 assembly?...

bug changing strings to incorrect values while trying to reverse a string in x86-64...

Latency of assembly memory ops in modern CPUs...

Is there a way to see what's inside a ".rodata+(memory location)" in an object file?...

Difference between CMPXCHG and BTR/BTS...

MMX - working with constant bytes...

x86 rep prefix with a count of zero: what happens?...

Is < faster than <=?...

Compiler barrier for X86 lock prefixed instruction...

problem having creating a sub routine for outputing string dynamicly without using stack in x86-64...

Why don't C overflow checks use CPU flags?...

Writing a JIT compiler in assembly...

Should I redefine GDT in the kernel if I already did in the bootloader...