问题
Suppose there's a value stored in memory location x4000 and I want to load it to a Register. If the program has to be started at x3000 how can I do this, since PC+Offset loads would be out of range?
来源：https://stackoverflow.com/questions/29898909/how-to-load-value-of-a-memory-address-in-a-register-in-asm-on-the-lc3