2 Commits

Author SHA1 Message Date
Alexander von Gluck IV
aa7d070732 arm uart: Rename getc/putc to getchar/getchar
* Avoid name collisions
* This uart stuff may work better as a class at
  some point, however I didn't want to rock the
  u-boot boat *too* much as I don't have the
  hardware to test.
2012-05-06 17:03:34 -05:00
Alexander von Gluck IV
917e9be1a6 arm uart: Complete redesign of ARM uart code
* Add nested function wrappers to allow usage of other
  uart drivers depending on board. We may want to use this
  on other platforms at some point (haha, maybe)
2012-05-06 17:03:33 -05:00