
Memory Access
To access memory we can use these four registers: BX, SI, DI, BP.
Combining these registers inside [ ] symbols, we can get different
memory locations. These combinations are supported (addressing
modes)
d8 - stays for 8 bit displacement.
d16 - stays for 16 bit displacement.
Displacement can be a immediate value or offset of a variable, or
even both. It's up to compiler to calculate a single immediate
value. Displacement can be...