|
1
|
open Lustre_types
|
|
2
|
|
|
3
|
type state_t =
|
|
4
|
| In
|
|
5
|
| Out
|
|
6
|
|
|
7
|
type 'a expression_t =
|
|
8
|
| Val of 'a
|
|
9
|
| Tag of ident
|
|
10
|
| Var of var_decl
|
|
11
|
| Instance of state_t * ident
|
|
12
|
| Memory of state_t * ident
|
|
13
|
|
|
14
|
type predicate_t =
|
|
15
|
(* | Memory_pack *)
|
|
16
|
| Clocked_on of ident
|
|
17
|
| Transition
|
|
18
|
| Initialization
|
|
19
|
|
|
20
|
type 'a formula_t =
|
|
21
|
| True
|
|
22
|
| False
|
|
23
|
| Equal of 'a expression_t * 'a expression_t
|
|
24
|
| And of 'a formula_t list
|
|
25
|
| Or of 'a formula_t list
|
|
26
|
| Imply of 'a formula_t * 'a formula_t
|
|
27
|
| Exists of var_decl list * 'a formula_t
|
|
28
|
| Forall of var_decl list * 'a formula_t
|
|
29
|
| Ternary of 'a expression_t * 'a formula_t * 'a formula_t
|
|
30
|
| Predicate of predicate_t * 'a expression_t list
|
|
31
|
|
|
32
|
(* type 'a simulation_t = {
|
|
33
|
* sname: node_desc;
|
|
34
|
* sindex: option int;
|
|
35
|
* sformula: 'a formula_t;
|
|
36
|
* } *)
|
|
37
|
|
|
38
|
type 'a transition_t = {
|
|
39
|
tname: node_desc;
|
|
40
|
tindex: int option;
|
|
41
|
tlocals: var_decl list;
|
|
42
|
toutputs: var_decl list;
|
|
43
|
tformula: 'a formula_t;
|
|
44
|
}
|
|
45
|
|