summaryrefslogtreecommitdiff
path: root/util/minorview.py
diff options
context:
space:
mode:
Diffstat (limited to 'util/minorview.py')
-rwxr-xr-xutil/minorview.py107
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()