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| author | Andreas Sandberg <andreas.sandberg@arm.com> | 2017-07-20 11:58:06 +0100 |
|---|---|---|
| committer | Andreas Sandberg <andreas.sandberg@arm.com> | 2017-11-08 20:04:53 +0000 |
| commit | 20de3bb759a36dbffed10adae2159e376b7cb68c (patch) | |
| tree | 8984162e7204528cd5297e5514a4e6deda4536a3 /src/dev/serial/Uart.py | |
| parent | 74d3f8a1765869765b542fd91114628a62947ba9 (diff) | |
| download | gem5-20de3bb759a36dbffed10adae2159e376b7cb68c.tar.xz | |
dev: Move generic serial devices to src/dev/serial
Change-Id: I104227fc460f8b561e7375b329a541c1fce881b2
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Curtis Dunham <curtis.dunham@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/4291
Reviewed-by: Gabe Black <gabeblack@google.com>
Diffstat (limited to 'src/dev/serial/Uart.py')
| -rw-r--r-- | src/dev/serial/Uart.py | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/dev/serial/Uart.py b/src/dev/serial/Uart.py new file mode 100644 index 000000000..53337059b --- /dev/null +++ b/src/dev/serial/Uart.py @@ -0,0 +1,43 @@ +# Copyright (c) 2005-2007 The Regents of The University of Michigan +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer; +# redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution; +# neither the name of the copyright holders nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# +# Authors: Nathan Binkert + +from m5.params import * +from m5.proxy import * +from Device import BasicPioDevice +from Serial import SerialDevice + +class Uart(BasicPioDevice): + type = 'Uart' + abstract = True + cxx_header = "dev/serial/uart.hh" + platform = Param.Platform(Parent.any, "Platform this device is part of.") + device = Param.SerialDevice(Parent.any, "The terminal") + +class Uart8250(Uart): + type = 'Uart8250' + cxx_header = "dev/serial/uart8250.hh" |