On 02/10/2012 05:19 PM, Lluís Vilanova wrote:
Signed-off-by: Lluís Vilanova<vilan...@ac.upc.edu>
---
scripts/tracetool.py | 51 +++++++++++++++++++-------------------------------
1 files changed, 19 insertions(+), 32 deletions(-)
diff --git a/scripts/tracetool.py b/scripts/tracetool.py
index 7042728..549a90e 100755
--- a/scripts/tracetool.py
+++ b/scripts/tracetool.py
[...]
# A trace event
+import re
+cre = re.compile("(?P<name>[^(\s]+)\((?P<args>[^)]*)\)\s*(?P<fmt>\".*)?")
+
class Event(object):
def __init__(self, num, line):
self.num = num
- self.args = get_args(line)
+ m = cre.match(line)
+ assert m is not None
+ groups = m.groupdict('')
+ self.args = groups["args"]
self.arglist = self.args.split(',')
- self.name = get_name(line)
- self.argc = get_argc(line)
- self.argnames = get_argnames(line)
- self.sizestr = calc_sizeofargs(line)
- self.fmt = get_fmt(line)
+ self.name = groups["name"]
+ if len(self.arglist) == 1 and self.arglist[0] == "void":
+ self.argc = 0
+ else:
+ self.argc = len(self.arglist)
+ if self.name == "slavio_misc_update_irq_raise":
+ sys.stderr.write("%s : %d" % (self.name, self.argc))
I guess above 2 statements were added for debugging ^ ?
Harsh
+ self.argnames = get_argnames(self.args)
+ self.sizestr = calc_sizeofargs(self.args, self.argc)
+ self.fmt = groups["fmt"]
# Generator that yields Event objects given a trace-events file object
def read_events(fobj):
