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<e.norum@sk.sympatico.ca> and concerns from Thomas Doerfler <td@imd.m.ISAR.de> when he submitted the patch: Since enabling XON/XOFF has such a major performance hit on `smart' output devices I think it should be *off* by default. I think some thought should be given to adding hooks for hardware that can support XON/XOFF without software intervention, or for hardware like the 68360 SCC's that can use large buffers, but still handle special characters immediately. The patch you sent is a very good start, though. I just think that the software flow control should be off -- to match the way the serial I/O support has worked up until now.
#
# $Id$
#
This is the top level of the RTEMS directory structure. The following
is a description of the files and directories in this directory:
Makefile.in
The top-level Make command file used to build the C implementation
of RTEMS. [RTEMS assumes the use of GNU make.]
README
This file.
REQUIRES
A list of the other tools which are assumed to be installed
before RTEMS is built.
SUPPORT
Information on third-party support for RTEMS.
build-tools
This directory contains the source for various utilities
needed to build RTEMS.
make
Make command files "included" from those in the source distribution.
[RTEMS assumes the use of GNU make.]
patches
This directory contains patches for this release of RTEMS.
src
This directory contains the source code for the C
implementation of RTEMS as well as the test suites, sample
applications, Board Support Packages, Device Drivers, and
support libraries.