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1 # Copyright (c) 2009 The Chromium Authors. All rights reserved. | 1 #!/usr/bin/env python |
| 2 # Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 # Use of this source code is governed by a BSD-style license that can be | 3 # Use of this source code is governed by a BSD-style license that can be |
3 # found in the LICENSE file. | 4 # found in the LICENSE file. |
4 | 5 |
5 import sys | 6 import sys |
6 | 7 |
7 execfile(os.path.join( | 8 from syscalls import syscalls |
8 os.path.dirname(os.path.join(os.path.curdir, __file__)), | 9 |
9 'syscalls.py')) | |
10 | 10 |
11 def parseEvents(z): | 11 def parseEvents(z): |
12 calls = { } | 12 calls = { } |
13 for e in z: | 13 for e in z: |
14 if e['eventtype'] == 'EVENT_TYPE_SYSCALL' and e['done'] > 0: | 14 if e['eventtype'] == 'EVENT_TYPE_SYSCALL' and e['done'] > 0: |
15 delta = e['done'] - e['ms'] | 15 delta = e['done'] - e['ms'] |
16 syscall = e['syscall'] | 16 syscall = e['syscall'] |
17 tid = e['thread'] | 17 tid = e['thread'] |
18 ms = e['ms'] | 18 ms = e['ms'] |
19 calls[syscall] = calls.get(syscall, 0) + delta | 19 calls[syscall] = calls.get(syscall, 0) + delta |
20 print '%f - %f - %x - %d %s' % ( | 20 print '%f - %f - %x - %d %s' % ( |
21 delta, ms, tid, syscall, syscalls.get(syscall, 'unknown')) | 21 delta, ms, tid, syscall, syscalls.get(syscall, 'unknown')) |
22 | 22 |
23 #for syscall, delta in calls.items(): | 23 #for syscall, delta in calls.items(): |
24 # print '%f - %d %s' % (delta, syscall, syscalls.get(syscall, 'unknown')) | 24 # print '%f - %d %s' % (delta, syscall, syscalls.get(syscall, 'unknown')) |
25 | 25 |
26 execfile(sys.argv[1]) | 26 |
| 27 def main(): |
| 28 execfile(sys.argv[1]) |
| 29 |
| 30 |
| 31 if __name__ == '__main__': |
| 32 main() |
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