Breakdown of ESIL
What A, R, W, N means
A
denotes all registersR
denotes registers being readW
denotes registers being written toN
denotes registers not being used-
Example:
[0x08048460]> aea A: esp eip edx # all registers being used R: esp eip edx # registers being read W: esp eip # registers being written to N: edx # registers not being used L0: 0xfffffffc