Add MIPS documentation, which should also trigger doctests#700

Merged

zachriggle merged 4 commits intoGallopsled:devfrom zachriggle:mips-doctests

Aug 28, 2016

+79-78

Commits on Aug 24, 2016

Commits on Aug 25, 2016

Add optimization for mips.mov to fix doctest
zachriggle
committed

Commits on Aug 27, 2016

Exit cleanly so QEMU doesn't complain
zachriggle
committed