>>3
Volume 1 is what I downloaded for now, though thanks to your link I found out I have a 3-year-old version and got a newer one.
>>4
Well, I'm not going to read
everything. Right now I'm reading through the section on the execution environment, so that I'll understand what's actually going on.
Reverse-engineering binaries sounds kind of interesting, but I doubt I'll be able to do anything like that anytime soon.
>>5
I was going to look at ABIs too (to make my own toy language lol), but I think I'll rather try to learn x86 assembly for now.