Handbook
Glossary
CPU x86 registers and memory operands
Indirect operand constructors for various addressing formats:
[]
( base/displacement -- indirect )
[RIP+]
( displacement -- indirect )
[+]
( base index/displacement -- indirect )
[++]
( base index displacement -- indirect )
[+*2+]
( base index displacement -- indirect )
[+*4+]
( base index displacement -- indirect )
[+*8+]
( base index displacement -- indirect )
Register correspondences:
8-bit-version-of
( register -- register' )
16-bit-version-of
( register -- register' )
32-bit-version-of
( register -- register' )
64-bit-version-of
( register -- register' )
n-bit-version-of
( register n -- register' )
native-version-of
( register -- register' )