I have a doubt on stack implementation in 8051 and I don't even know if I'm asking it in right way so please pardon me. I've been reading stack implementation in 8051 and many textbooks and references it's mentioned that when we push the data then first SP is incremented and then the value is stored. So I've understood it like the following using an example :
push A // if by default SP is pointing at address x then the value of A is stored in x+1 location ?
Is it correct ?
EDIT: And if I want to access the value 'A' after pushing it by register or pointer then do I have to access from 'x+1' location ?