[PATCH v3 1/2] Initial PRU port for libgloss and newlib

[Jeff Johnston]

Hi Dimitar,

Looks good.  A few things:

1. if the top-level configure.ac changes are already accepted by gcc, let
us know and
    we will sync, otherwise submit first to gcc as we keep in sync for
newlib
   (see the top-level MAINTAINERS file)

2. can you please confirm that you are the sole author of the added files
(excepting
    copied files with Red Hat/Cygnus licensing)  and that you have
    permission from your employer to submit them

3. please re-submit with the git patch as an e-mail attachment.  I will
regenerate
    the configuration files for you

Thanks,

-- Jeff J.