tree 03c8abb18589f7469b29e8ac20297e953aadd0dd
parent 93ca221c95cc71cab9222d594e0cc3d9f8e852bf
author Harry Liebel <Harry.Liebel@arm.com> 1387459858 +0000
committer Dan Handley <dan.handley@arm.com> 1387554736 +0000

Add debug macros

- Add 'debug.h' with INFO, WARN and ERROR macros.
- This prints the specified message with the appropriate tag.
- INFO and WARN messages are only displayed when building with
  the DEBUG flag set. Error messages are always printed.

Change-Id: I21835b6063fcc99649b30ac7489387cbd3705bc0