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[/] [openrisc/] [trunk/] [rtos/] [ecos-3.0/] [packages/] [devs/] [serial/] [powerpc/] [mpc555/] [current/] [ChangeLog] - Rev 786
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2008-12-23 Steven Clugston <steven.clugston@ncl.ac.uk>
* cdl/ser_powerpc_mpc555.cdl: Add HW queue option
* src/mpc555_serial_with_ints.c:
To help resolve an issue of characters being lost a software buffer
has been added between the Rx ISR and DSR when no hardware queue is
being used.
A cdl option to enable support the hardware queue on the first serial
port has been added. This enables 16 character hardware Tx and Rx
buffers to be used which allows continuous transmission and reception
of serial data and significantly improves performance.
2008-05-13 Steven Clugston <steven.clugston@ncl.ac.uk>
* cdl/ser_powerpc_mpc555.cdl: Add line status
* src/mpc555_serial_with_ints.c:
Fixed exception caused by attempt to clear scsr bits.
Add line status callbacks
2008-04-06 Steven Clugston <steven.clugston@ncl.ac.uk>
* Refactored package to more generic mpc555
2003-02-24 Jonathan Larmour <jifl@eCosCentric.com>
* cdl/ser_powerpc_cme555.cdl: Remove irrelevant doc link.
2002-11-11 Bob Koninckx <bob.koninckx@mech.kuleuven.ac.be>
* src/cme555_serial_with_ints.c:
interrupt arbiter slightly modified to make GDB CTRL-C work
2002-04-24 Bob Koninckx <bob.koninckx@mech.kuleuven.ac.be>
* New package.
//===========================================================================
// ####GPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 or (at your option) any
// later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the
// Free Software Foundation, Inc., 51 Franklin Street,
// Fifth Floor, Boston, MA 02110-1301, USA.
// -------------------------------------------
// ####GPLCOPYRIGHTEND####
//===========================================================================