| #!/usr/bin/env python3 |
| # |
| # 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. |
| # |
| # 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() |