Merge pull request #119 from riscv/quiet
authorTim Newsome <tim@sifive.com>
Fri, 11 Aug 2017 22:48:15 +0000 (15:48 -0700)
committerGitHub <noreply@github.com>
Fri, 11 Aug 2017 22:48:15 +0000 (15:48 -0700)
Turn off debug module debug printfs.


Trivial merge