Commit 1cc10d37c5d82e88dfe56adafd6d84924f3465c6
authorMichel Pollet <buserror@gmail.com>
Wed, 14 Sep 2011 08:17:03 +0000 (09:17 +0100)
committerMichel Pollet <buserror@gmail.com>
Wed, 14 Sep 2011 08:17:03 +0000 (09:17 +0100)
treec9f2cce34e85a527043bd183943f09475d859fbb
parent545645d2505ab5f98f4724550d3d183b643a99f9
Message:
uart: Do not assume all interupt vectors are available, etc

LIN uart doesn't have them (?)

- fixed uart code to only trigger rxt if more pending
  characters are in the input buffer
- fixed uart-echo test code to not get stuck in
  endless loop upon receiving '\r'

Signed-off-by: Markus Lampert <mlampert@telus.net>
Signed-off-by: Michel Pollet <buserror@gmail.com>
2 files changed:
simavr/sim/avr_uart.c
tests/atmega88_uart_echo.c