Learning about the x86 Instruction Set

Question

What are good resources for learning about the x86 instruction set?

I'm a total beginner, and have no real understanding of registers, interrupts, address modes etc, so perhaps a generic book on ISAs would be better first. I really have no clue, to be honest.

My ultimate goal is to be fluent in x86 assembly.

Answer 1

You can start with this introduction.

From there, you can decide on one of the many resources mentioned in the x86 assembly section of wikibooks.

Answer 2

Here you go:

http://stackoverflow.com/questions/4845/good-x86-assembly-book

http://stackoverflow.com/questions/2470739/easiest-best-way-to-learn-the-x86-instruction-set/2813776#2813776

Lesson: Always before asking a question. Search in archives. This way you'll learn more.

Answer 3

If you are good at absorbing dense material, the Intel manuals are a perfect choice: see here and here.

If you need a little more stepping-through, there are still decent books available: see here.

See also http://stackoverflow.com/questions/2470739/easiest-best-way-to-learn-the-x86-instruction-set

Answer 4

Try this:

http://siyobik.info/index.php?module=x86