~fziglio/qemu - Qemu experimental branch

Age	Commit message (Collapse)	Author	Files	Lines
2011-09-01	trace: [stderr] add support for dynamically enabling/disabling events	Lluís	2	-0/+48
	Uses the generic interface provided in "trace/control.h" in order to provide a programmatic interface as well as command line and monitor controls. Signed-off-by: Fabien Chouteau <chouteau@adacore.com> Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01	trace: add "-trace events" argument to control initial state	Lluís	4	-5/+61
	The "-trace events" argument can be used to provide a file with a list of trace event names that will be enabled prior to starting execution, thus providing early tracing. This saves the user from manually toggling event states through the monitor interface or whichever backend-specific interface. Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01	trace: separate trace event control and query routines from the simple backend	Lluís	4	-11/+33
	Generalize the 'st_print_trace_events' and 'st_change_trace_event_state' into backend-specific 'trace_print_events' and 'trace_event_set_state' (respectively) in the "trace/control.h" file. Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01	trace: avoid conditional code compilation during option parsing	Lluís	4	-12/+51
	A default implementation for backend-specific routines is provided in "trace/default.c", which backends can override by setting "trace_default=no" in "configure". Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>
2011-09-01	trace: move backend-specific code into the trace/ directory	Lluís	2	-0/+403
	Signed-off-by: Lluís Vilanova <vilanova@ac.upc.edu>