Getting result from mult in mips

问题

I am new to assembly language, and I am really confused over multiplying.

I was reading the quick tutorial here:http://logos.cs.uic.edu/366/notes/mips%20quick%20tutorial.htm

It says after I use mult $t0, $t1 the results are stored in Hi and Lo, I understand these are special registers for mult and div, but how do I access them?

Lets say I do mult $t0, $t1 where $t0 and $t1 are both 2. How do I get the result? (4)

回答1:

You have to use MFHI and MFLO to move data from HI and LO to general purposes register.

Reference

来源：https://stackoverflow.com/questions/22597994/getting-result-from-mult-in-mips