termios wakeup callback functions

[Mike Siers]

Hi,
The attached patch file will provide the ability to specify some
wakeup callback functions for termios.  Basically, this defines
a ttywakeup structure that is similar to the socket wakeup
structure.  The tty wakeup structures are set by using the
ioctl function.  

Basically, you use the RTEMS_IO_RCVWAKEUP or 
RTEMS_IO_SNDWAKEUP ioctl commands and pass in an 
address to a ttywakeup structure.  The wakeup functions are 
called if data has been received on a tty or if the send buffer 
has become empty on the tty.

The patch file was created from the 2001/05/25 snapshot.

Good Luck
Mike Siers

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.rtems.org/pipermail/users/attachments/20010711/bd6f78ff/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: termios.patch
Type: application/octet-stream
Size: 6072 bytes
Desc: not available
URL: <http://lists.rtems.org/pipermail/users/attachments/20010711/bd6f78ff/attachment.obj>