Basic assembly question

mov     r8, 开发者_如何学PythonFlushCounts[r14]

Can some one explain me what the FlushCounts[r14] is used for ? Does this mean r14 = &FlushCounts and r8 = FlushCounts ? Why is it done like this ?

---

This means copy 64 bits from address FlushCount + r14 to r8. Offset in r14 register is in bytes.

---

This instruction is basically r8 = *(FlushCounts+r14).