snroc.dot

 1digraph state_automaton {
 2	center = true;
 3	size = "7,11";
 4	{node [shape = plaintext, style=invis, label=""] "__init_other_context"};
 5	{node [shape = ellipse] "other_context"};
 6	{node [shape = plaintext] "other_context"};
 7	{node [shape = plaintext] "own_context"};
 8	"__init_other_context" -> "other_context";
 9	"other_context" [label = "other_context", color = green3];
10	"other_context" -> "own_context" [ label = "sched_switch_in" ];
11	"own_context" [label = "own_context"];
12	"own_context" -> "other_context" [ label = "sched_switch_out" ];
13	"own_context" -> "own_context" [ label = "sched_set_state" ];
14	{ rank = min ;
15		"__init_other_context";
16		"other_context";
17	}
18}