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Diffstat (limited to 'util/minorview.py')
-rwxr-xr-x | util/minorview.py | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/util/minorview.py b/util/minorview.py new file mode 100755 index 000000000..1a6b47b01 --- /dev/null +++ b/util/minorview.py @@ -0,0 +1,107 @@ +#!/usr/bin/env python +# +# Copyright (c) 2013 ARM Limited +# All rights reserved +# +# The license below extends only to copyright in the software and shall +# not be construed as granting a license to any other intellectual +# property including but not limited to intellectual property relating +# to a hardware implementation of the functionality of the software +# licensed hereunder. You may use the software subject to the license +# terms below provided that you ensure that this notice is replicated +# unmodified and in its entirety in all distributions of the software, +# modified or unmodified, in source code or in binary form. +# +# 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: Andrew Bardsley +# +# minorview.py: Minorview visuliser for MinorCPU model MinorTrace output +# + +import gtk +import os +import sys +import argparse + +# Find MinorView modules even if not called from minorview directory +minorviewDir = os.path.dirname(os.path.realpath(__file__)) +sys.path.append(minorviewDir) + +from minorview.model import BlobModel +from minorview.view import BlobView, BlobController, BlobWindow +from minorview.point import Point + +if __name__ == '__main__': + parser = argparse.ArgumentParser(description='Minor visualiser') + + parser.add_argument('--picture', metavar='picture-file', + default=minorviewDir + '/minorview/minor.pic', + help='markup file containing blob information ' + + '(default: <minorview-path>/minor.pic)') + parser.add_argument('--prefix', metavar='name', default='system.cpu', + help='name prefix in trace for CPU to be visualised (default: ' + + 'system.cpu)') + parser.add_argument('--start-time', metavar='time', type=int, default=0, + help='time of first event to load from file') + parser.add_argument('--end-time', metavar='time', type=int, default=None, + help='time of last event to load from file') + parser.add_argument('--mini-views', action='store_true', default=False, + help='show tiny views of the next 10 time steps') + parser.add_argument('eventFile', metavar='event-file', default='ev') + + args = parser.parse_args(sys.argv[1:]) + + model = BlobModel(unitNamePrefix=args.prefix) + + if args.picture and os.access(args.picture, os.O_RDONLY): + model.load_picture(args.picture) + else: + parser.error('Can\'t read picture file: ' + args.picture) + + # Make the key objects + view = BlobView(model) + controller = BlobController(model, view, + defaultEventFile=args.eventFile, + defaultPictureFile=args.picture) + window = BlobWindow(model, view, controller) + window.add_control_bar(controller.bar) + + # Miniviews allow future timesteps to appear at the bottom of the + # display. + if args.mini_views: + window.miniViewCount = 10 + + window.show_window() + + if args.eventFile and os.access(args.eventFile, os.O_RDONLY): + controller.startTime = args.start_time + controller.endTime = args.end_time + model.load_events(args.eventFile, startTime=args.start_time, + endTime=args.end_time) + controller.set_time_index(0) + else: + parser.error('Can\'t read event file: ' + args.eventFile) + + gtk.main() |