I learned with a fabulous book that I believe was called "80836 Assembly Programming" or some such, from Microsoft Press. Also did a really good job of explaini

I learned with a fabulous book that I believe was called "80836 Assembly Programming" or some such, from Microsoft Press. Also did a really good job of explaining the processor architecture, although I don't know how much that's changed between the x86 and the current generation. A lot, I assume. I know the P4 has a very different register set. I believe the instruction set is largely the same, however. I can try and find it in my basement, if you really need it.