V1.1: Added registers as "values"

We can know call a register to get the value from it and not retype the value.

Example:

MOV R0, #1
MOV R2, #10
MOV R1, R2
ADD R3, R1, R2
SUB R4, R1, R0

V1.0 : First overview of SASM

First overview of SASM with the main and basic instructions of this type of assembly language.

Wiki: https://github.com/Program132/SASM/wiki