xref: /linux/kernel/trace/rv/monitors/opid/opid.h (revision fdbfee9fc56e13a1307868829d438ad66ab308a4)
1 /* SPDX-License-Identifier: GPL-2.0 */
2 /*
3  * Automatically generated C representation of opid automaton
4  * For further information about this format, see kernel documentation:
5  *   Documentation/trace/rv/deterministic_automata.rst
6  */
7 
8 #define MONITOR_NAME opid
9 
10 enum states_opid {
11 	any_opid,
12 	state_max_opid,
13 };
14 
15 #define INVALID_STATE state_max_opid
16 
17 enum events_opid {
18 	sched_need_resched_opid,
19 	sched_waking_opid,
20 	event_max_opid,
21 };
22 
23 enum envs_opid {
24 	irq_off_opid,
25 	preempt_off_opid,
26 	env_max_opid,
27 	env_max_stored_opid = irq_off_opid,
28 };
29 
30 _Static_assert(env_max_stored_opid <= MAX_HA_ENV_LEN, "Not enough slots");
31 
32 struct automaton_opid {
33 	char *state_names[state_max_opid];
34 	char *event_names[event_max_opid];
35 	char *env_names[env_max_opid];
36 	unsigned char function[state_max_opid][event_max_opid];
37 	unsigned char initial_state;
38 	bool final_states[state_max_opid];
39 };
40 
41 static const struct automaton_opid automaton_opid = {
42 	.state_names = {
43 		"any",
44 	},
45 	.event_names = {
46 		"sched_need_resched",
47 		"sched_waking",
48 	},
49 	.env_names = {
50 		"irq_off",
51 		"preempt_off",
52 	},
53 	.function = {
54 		{           any_opid,           any_opid },
55 	},
56 	.initial_state = any_opid,
57 	.final_states = { 1 },
58 };
59