1. What is the difference between these two instructions?
mov rax, stuff mov eax, stuff
2. Explain in detail this instruction:
lea rsi, [rbp-8]
3. The x86-64 processor has sixteen 64-bit registers (all butRBP and RSP are GPRs): RAX, RBX, RCX, RDX, RDI, RSI, RBP, RSP, R8,R9 , R10, R11, R12, R13, R14, R15. It is also possible to referencea chunk of a 64-bit register (i.e., a sub-register). For example,what does EAX refer to?
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