/
inst.rml
174 lines (118 loc) · 4.09 KB
/
inst.rml
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
(* inst.rml *)
module Inst:
with "exp.rml"
with "lform.rml"
with "dae.rml"
relation instantiate: Lform.Program => DAE.DAEform
end
type Prefix = string list
(**********************************************************************)
relation prefix_add: (Exp.Path,Prefix) => Exp.Path =
axiom prefix_add(p,[]) => p
rule prefix_add(Exp.QUALIFIED(s,p),ss) => p'
---------------------------
prefix_add(p,s::ss) => p'
end
relation prefix_exp2: (Exp.Exp,Prefix) => Exp.Exp =
axiom prefix_exp2(e as Exp.NUMBER(_),_) => e
axiom prefix_exp2(e as Exp.STRING(_),_) => e
axiom prefix_exp2(e as Exp.BOOL(_),_) => e
axiom prefix_exp2(e as Exp.TIME,_) => e
rule prefix_add(p,pre) => p'
--------------------------
prefix_exp2(Exp.PATH(p),pre) => Exp.PATH(p')
rule prefix_exp2(e1,p) => e1' &
prefix_exp2(e2,p) => e2'
-----------------------
prefix_exp2(Exp.BINARY(e1,o,e2),p) => Exp.BINARY(e1',o,e2')
rule prefix_exp2(e1,p) => e1'
-----------------------
prefix_exp2(Exp.UNARY(o,e1),p) => Exp.UNARY(o,e1')
rule prefix_exp2(e1,p) => e1' &
prefix_exp2(e2,p) => e2'
-----------------------
prefix_exp2(Exp.LBINARY(e1,o,e2),p) => Exp.LBINARY(e1',o,e2')
rule prefix_exp2(e1,p) => e1'
-----------------------
prefix_exp2(Exp.LUNARY(o,e1),p) => Exp.LUNARY(o,e1')
rule prefix_exp2(e1,p) => e1' &
prefix_exp2(e2,p) => e2'
-----------------------
prefix_exp2(Exp.RELATION(e1,o,e2),p) => Exp.RELATION(e1',o,e2')
rule prefix_exp2(e1,p) => e1' &
prefix_exp2(e2,p) => e2' &
prefix_exp2(e3,p) => e3'
-----------------------
prefix_exp2(Exp.IFEXP(e1,e2,e3),p) => Exp.IFEXP(e1',e2',e3')
rule prefix_exp2(e1,p) => e1'
-----------------------
prefix_exp2(Exp.CALL(f,e1),p) => Exp.CALL(f,e1')
end
relation prefix_exp: (Exp.Exp,Prefix) => Exp.Exp =
rule list_reverse(p) => p' &
prefix_exp2(e,p') => e'
-----------------------
prefix_exp(e,p) => e'
end
(**********************************************************************)
relation inst_list =
axiom inst_list(_,[],_) => []
rule r(x,p) => x' &
inst_list(r,xs,p) => xs' &
list_append(x',xs') => y
----------------------
inst_list(r,x::xs,p) => y
end
(**********************************************************************)
relation inst_connect: (Exp.Exp,Exp,Exp) => DAE.DAEcomp list =
rule print "No connect() yet\n" & fail
---------------------------------
inst_connect(_,_) => []
end
relation inst_equation: (Lform.Equation,Prefix) => DAE.DAEcomp list =
rule inst_connect(o1,o2) => l
------------------------
inst_equation(Lform.EQ_EXPR(Exp.CALL(Exp.IDENT("connect"),[o1,o2]))) =>
l
rule print "No expression equations yet\n" & fail
--------------------------------------------
inst_equation(Lform.EQ_EXPR(_),p) => []
rule prefix_expr(e1,p) => e1' &
prefix_expr(e1,p) => e2'
------------------------
inst_equation(Lform.EQ_EQUALS(e1,e2),p) =>
[DAE.EQUATION(Exp.RELATION(e1',Exp.EQUAL,e2'))]
end
relation inst_classpart: (Lform.ClassPart,Prefix) => DAE.DAEcomp list =
axiom inst_classpart(Lform.PUBLIC(l),_) => []
axiom inst_classpart(Lform.PROTECTED(l),_) => []
rule print "No algorithms yet\n" & fail
----------------------------------
inst_classpart(Lform.ALGORITHMS(l),_) => []
rule inst_list(inst_equation,el,p) => el'
------------------------------------
inst_classpart(Lform.EQUATIONS(el),p) => el'
end
relation inst_classdef: (Lform.ClassDef,Prefix) => DAE.DAEcomp list =
rule inst_list(inst_classpart,pl) => pl'
-----------------------------------
inst_classdef(Lform.PARTS(pl),prefix) => pl'
end
relation inst_class: (Lform.Class,Prefix) => DAE.DAEcomp list =
rule print "instantiating " & print n & print "\n" &
inst_classdef(d,n::p) => l
------------------------------------------------------
inst_class(c as Lform.CLASS(n,p,r,d),p) => l
(* FIXME *)
end
relation instantiate: Lform.Program => DAE.DAEform =
rule print "Empty program\n" & fail
------------------------------
instantiate([]) => DAE.DAE([])
rule inst_class(c) => l'
-----------------------------
instantiate([c]) => DAE.DAE(l')
rule instantiate(xs) => xs'
----------------------
instantiate(x::xs) => xs'
end