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
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
|
#!/usr/bin/env python3
# vim:set et sw=2 ts=2 tw=80:
import argparse
import re
TINA_TRANSITION_REGEX = re.compile('tr t([0-9]+) : {(.*)} \[0,w\[ p([0-9]+) -> p([0-9]+)')
TINA_PLACE_W_TOKEN_REGEX = re.compile('pl p([0-9]+) : .* \(([0-9]+)\)')
TINA_PLACE_TOKEN_REGEX = re.compile('pl p([0-9]+) : .*')
TINA_NET_REGEX = re.compile('net (.*)')
CONDITION_OP = dict()
CONDITION_OP['='] = 1
CONDITION_OP['<='] = 2
CONDITION_OP['>='] = 3
CONDITION_OP['<'] = 4
CONDITION_OP['>'] = 5
CONDITION = dict()
# (ID, MIN_VALUE, MAX_VALUE)
# MIN_VALUE and MAX_VALUE are included in the acceptance range.
CONDITION['PRISE'] = (0, 0, 1)
CONDITION['LUMIERE1'] = (3, 0, 100)
CONDITION['FIN_MVMT'] = (11, 0, 1)
CONDITION['ACTION_EN_COURS'] = (12, 0, 1)
CONDITION['DERNIER_WP'] = (13, 0, 1)
CONDITION['BT_1'] = (14, 0, 1)
CONDITION['BT_2'] = (15, 0, 1)
CONDITION['BT_3'] = (16, 0, 1)
CONDITION['BT_4'] = (17, 0, 1)
ACTION = dict()
# (ID, ACCEPTS_PARAM)
ACTION['LEVER_BRAS'] = (7, False)
ACTION['BAISSER_BRAS'] = (8, False)
ACTION['BIPER'] = (11, False)
ACTION['EXIT'] = (19, False)
ACTION['INIT_NAVE'] = (20, False)
ACTION['GO_BASE'] = (22, False)
ACTION['GO_LIVRAISON'] = (23, False)
ACTION['GO_LAST_RD_WP'] = (24, False)
ACTION['GO_NEXT_WP'] = (25, False)
ACTION['ETALON_CAPT_LUMIERE'] = (26, False)
ACTION['ENVOI_BT'] = (18, True)
def parse_translation_table (tt_file):
tt = dict()
for line in tt_file:
data = line.replace('\n','').replace('\r', '').split("::")
if (len(data) == 2): # Action
if (data[0] in tt):
print('[W] Multiple definitions for symbol "' + data[0] + '"')
if (data[1] not in ACTION):
print('[E] Unsupported action: "' + data[1] + '" in translation table.')
exit(-1)
(act_id, act_param) = ACTION[data[1]]
if (act_param):
print(
'[E] "'
+ data[0]
+ '" uses "'
+ data[1]
+ '" without a parameter'
)
exit(-1)
tt[data[0]] = ('action', act_id)
elif (len(data) == 3): # Action with param
if (data[0] in tt):
print('[W] Multiple definitions for symbol "' + data[0] + '"')
if (data[1] not in ACTION):
print('[E] Unsupported action: "' + data[1] + '" in translation table.')
exit(-1)
(act_id, act_param) = ACTION[data[1]]
if (not act_param):
print('[E] "' + data[0] + '" uses "' + data[1] + '" with a parameter')
exit(-1)
tt[data[0]] = ('action', (act_id, data[2]))
elif (len(data) == 4): # Condition
if (data[0] in tt):
print('[W] Multiple definitions for symbol "' + data[0] + '"')
if (data[1] not in CONDITION):
print(
'[E] Unsupported condition: "'
+ data[1]
+ '" in translation table.'
)
exit(-1)
(cond_id, cond_min, cond_max) = CONDITION[data[1]]
if (not data[3].isdigit()):
print(
'[E] "'
+ data[0]
+ '" uses "'
+ data[3]
+ '" as if it was a positive integer.'
)
exit(-1)
cond_val = int(data[3])
if ((cond_val < cond_min) or (cond_val > cond_max)):
print(
'[E] Value "'
+ data[3]
+ '" in translation table entry "'
+ data[0]
+ '" is outside of the expected range (['
+ cond_min
+ ', '
+ cond_max
+ ']).'
)
exit(-1)
if (data[2] not in CONDITION_OP):
print(
'[E] "'
+ data[0]
+ '" uses an unknown operator: "'
+ data[2]
+ '".'
)
exit(-1)
tt[data[0]] = ('condition', (cond_id, CONDITION_OP[data[2]], cond_val))
else:
print('[W] Ignored invalid Translation Table entry: "' + line + '"')
return tt
def convert_tina_net (net_file, tt):
name = "noname"
first_line = "1,0"
result = ""
places = dict()
for line in net_file:
line = line.replace('\r','').replace('\n','')
if (line == ''):
continue
matched = TINA_NET_REGEX.search(line)
if (matched):
name = matched.group(1)
continue
matched = TINA_TRANSITION_REGEX.search(line)
if (matched):
continue
matched = TINA_PLACE_W_TOKEN_REGEX.search(line)
if (matched):
continue
matched = TINA_PLACE_TOKEN_REGEX.search(line)
if (matched):
continue
print('[P] Program does not understand Tina NET line: "' + line + '".')
print('[P] If this was unexpected, please inform the developer.')
exit(-1)
result = (
first_line
+ result
+ '\n\r'
+ "net "
+ name
)
return result
parser = argparse.ArgumentParser(
description='Converts a Tina NET file into a RDP one, using a translation table.'
)
parser.add_argument(
'net_file',
type=argparse.FileType(mode='r', encoding='UTF-8'),
help='The Tinal NET file'
) # required to deal with N -> N transitions.
parser.add_argument(
'translation_table',
type=argparse.FileType(mode='r', encoding='UTF-8'),
help='The translation table file'
)
parser.add_argument(
'output_file',
type=argparse.FileType(mode='w', encoding='UTF-8'),
help='The output RDP file.'
)
args = parser.parse_args()
translation_table = parse_translation_table(args.translation_table)
converted_tn = convert_tina_net(args.net_file, translation_table)
print("Result:")
print(converted_tn)
|
