diff options
Diffstat (limited to 'scripts/tracetool/__init__.py')
| -rw-r--r-- | scripts/tracetool/__init__.py | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/scripts/tracetool/__init__.py b/scripts/tracetool/__init__.py index da5004ea45..96b1cd69a5 100644 --- a/scripts/tracetool/__init__.py +++ b/scripts/tracetool/__init__.py @@ -218,6 +218,10 @@ class Event(object): Properties of the event. args : Arguments The event arguments. + lineno : int + The line number in the input file. + filename : str + The path to the input file. """ @@ -230,7 +234,7 @@ class Event(object): _VALID_PROPS = set(["disable", "tcg", "tcg-trans", "tcg-exec", "vcpu"]) - def __init__(self, name, props, fmt, args, orig=None, + def __init__(self, name, props, fmt, args, lineno, filename, orig=None, event_trans=None, event_exec=None): """ Parameters @@ -243,6 +247,10 @@ class Event(object): Event printing format string(s). args : Arguments Event arguments. + lineno : int + The line number in the input file. + filename : str + The path to the input file. orig : Event or None Original Event before transformation/generation. event_trans : Event or None @@ -255,6 +263,8 @@ class Event(object): self.properties = props self.fmt = fmt self.args = args + self.lineno = int(lineno) + self.filename = str(filename) self.event_trans = event_trans self.event_exec = event_exec @@ -276,16 +286,21 @@ class Event(object): def copy(self): """Create a new copy.""" return Event(self.name, list(self.properties), self.fmt, - self.args.copy(), self, self.event_trans, self.event_exec) + self.args.copy(), self.lineno, self.filename, + self, self.event_trans, self.event_exec) @staticmethod - def build(line_str): + def build(line_str, lineno, filename): """Build an Event instance from a string. Parameters ---------- line_str : str Line describing the event. + lineno : int + Line number in input file. + filename : str + Path to input file. """ m = Event._CRE.match(line_str) assert m is not None @@ -315,7 +330,7 @@ class Event(object): if "tcg" in props and isinstance(fmt, str): raise ValueError("Events with 'tcg' property must have two format strings") - event = Event(name, props, fmt, args) + event = Event(name, props, fmt, args, lineno, filename) # add implicit arguments when using the 'vcpu' property import tracetool.vcpu @@ -360,6 +375,8 @@ class Event(object): list(self.properties), self.fmt, self.args.transform(*trans), + self.lineno, + self.filename, self) @@ -386,7 +403,7 @@ def read_events(fobj, fname): continue try: - event = Event.build(line) + event = Event.build(line, lineno, fname) except ValueError as e: arg0 = 'Error at %s:%d: %s' % (fname, lineno, e.args[0]) e.args = (arg0,) + e.args[1:] |