scripts/performance/topN_perf.py

3 #  Print the top N most executed functions in QEMU using perf.
5 #  topN_perf.py [-h] [-n] <number of displayed top functions>  -- \
10 #  [-n] - Specify the number of top functions to print.
42     usage='topN_perf.py [-h] [-n] <number of displayed top functions >  -- '
46 parser.add_argument('-n', dest='top', type=int, default=25,
47                     help='Specify the number of top functions to print.')
55 top = args.top  variable
120 # Limit the number of top functions to "top"
121 number_of_top_functions = top if len(functions) > top else len(functions)
123 # Store the data of the top functions in top_functions[]
136 # Print top N functions