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
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298 | ###############################################################################
# Copyright (c) 2021-2024 by Altair Engineering, Inc.
# All rights reserved.
#
# Altair Engineering, Inc. makes this software available as part of the Vision
# tool platform. As long as you are a licensee of the Vision tool platform
# you may make copies of the software and modify it to be used within the
# Vision tool platform, but you must include all of this notice on any copy.
# Redistribution without written permission to any third party, with or
# without modification, is not permitted.
# Altair Engineering, Inc. does not warrant that this software is error free
# or fit for any purpose. Altair Engineering, Inc. disclaims any liability for
# all claims, expenses, losses, damages and costs any user may incur as a
# result of using, copying or modifying the software.
# =============================================================================
# @script
# Flatten the design.
###############################################################################
# =============================================================================
# FlattenAll -
# =============================================================================
#
proc ::ManipulateDesign::FlattenAll {} {
variable _ClearSchemBeforeFlatten
set db [gui database get]
if {$db == {}} {
return
}
if {[$db attr -db getValue ManipulateDesign:Annotated] == {}} {
zmessage print ERR "Paths have to be annotated first!"
return
}
if {$_ClearSchemBeforeFlatten} {
gui window foreach Schem w {
gui schem setCurrentModule {} -window $w
}
}
RecordFlattenAll
zprogress begin
$db foreach top top_oid {
_flattenModule $db $top_oid
}
zprogress update "FLATTEN deleting zombies" 0 1
$db deleteZombies
zprogress update "FLATTEN db modified" 0 1
gui database modified
zprogress end
ClearOriginalPathCache
}
# =============================================================================
# FlattenInstances -
# =============================================================================
#
proc ::ManipulateDesign::FlattenInstances {
oids
} {
variable _ClearSchemBeforeFlatten
if {$_ClearSchemBeforeFlatten} {
gui window foreach Schem w {
gui schem setCurrentModule {} -window $w
}
}
_flattenList $oids 0
ClearOriginalPathCache
}
# =============================================================================
# FlattenHierarchies -
# =============================================================================
#
proc ::ManipulateDesign::FlattenHierarchies {
oids
} {
variable _ClearSchemBeforeFlatten
if {$_ClearSchemBeforeFlatten} {
gui window foreach Schem w {
gui schem setCurrentModule {} -window $w
}
}
_flattenList $oids 1
ClearOriginalPathCache
}
# -----------------------------------------------------------------------------
# _prefix -
# -----------------------------------------------------------------------------
#
proc ::ManipulateDesign::_prefix {name} {
if {[string length $name] < 64} {
return $name
}
return [string range $name 0 40]-[string range [md5::md5 -hex $name] 0 19]-
}
# -----------------------------------------------------------------------------
# _flattenList -
# -----------------------------------------------------------------------------
#
proc ::ManipulateDesign::_flattenList {
oids
recursive
} {
set db [gui database get]
if {($db == {}) || ([llength $oids] == 0)} {
return
}
if {[$db attr -db getValue ManipulateDesign:Annotated] == {}} {
zmessage print ERR "Paths have to be annotated first!"
return
}
zprogress begin
set cone_nlv [dict create]
::WindowManager::Foreach Cone cone {
dict set cone_nlv $cone [gui cone nlv -window $cone]
}
set cone_contents [dict create]
set flattenedSomething 0
foreach oid $oids {
if {![catch {$db oid create $oid} result]} {
set oid $result
} else {
zmessage print WAR "Flatten: Ignoring non-existing OID: $oid"
continue
}
if {[$db oid type $oid] ne "inst"} {
zmessage print WAR "Flatten: Ignoring non-instance $oid"
continue
}
if {![$db isModule $oid]} {
zmessage print ERR \
"Flatten: Cannot flatten non-hierarchical instance $oid"
continue
}
set module [$db oid down $oid]
if {$recursive} {
RecordFlattenHierarchy $oid
_flattenModule $db $module
} else {
RecordFlattenInstance $oid
}
zprogress update "FLATTEN $oid" 0 1
set hierPath [list \
[$db oid root $oid] \
{*}[$db oid path $oid] \
[$db oid oname $oid] \
]
set hierPathLen [llength $hierPath]
##
# Fetch the instance's contents, strip instance name from the paths.
#
set tmp_contents [dict create]
::WindowManager::Foreach Cone cone {
if {![gui nlview isDisplayed [dict get $cone_nlv $cone] $oid]} {
continue
}
set contents {}
$db foreach inst $module inst {
if {[$db flag $inst is zombie]} {
continue
}
set p [$db oid print $inst -tclname]
lappend contents [lreplace $p $hierPathLen $hierPathLen]
}
$db foreach net $module net {
if {[$db flag $net is zombie]} {
continue
}
set p [$db oid print $net -tclname]
lappend contents [lreplace $p $hierPathLen $hierPathLen]
}
dict lappend tmp_contents $cone {*}$contents
}
set prefix [$db oper rmhier $oid [_prefix [$db oid oname $oid]]]
##
# Add the used rmhier prefix to the content OIDs.
#
dict for {cone contents} $tmp_contents {
set new_contents {}
foreach content_oid $contents {
set name $prefix[lindex $content_oid $hierPathLen]
lappend new_contents \
[lreplace $content_oid $hierPathLen $hierPathLen $name]
}
dict lappend cone_contents $cone {*}$new_contents
}
set flattenedSomething 1
}
if {$flattenedSomething} {
zprogress update "FLATTEN deleting zombies" 0 1
$db deleteZombies
gui database modified
dict for {cone contents} $cone_contents {
if {[llength $contents] > 0} {
zprogress update "FLATTEN restoring cone contents" 0 1
gui cone append -window $cone -highlight $contents
}
}
}
zprogress end
}
# -----------------------------------------------------------------------------
# _flattenModule -
# -----------------------------------------------------------------------------
#
proc ::ManipulateDesign::_flattenModule {
db
module_oid
} {
variable _UseFlattenSubtreeAPI
if {$_UseFlattenSubtreeAPI} {
##
# '$db oper flattenSubtree'
#
set instances {}
$db foreach inst $module_oid inst_oid {
if {[$db isModule $inst_oid] &&
(![$db flag $inst_oid is zombie])
} {
lappend instances $inst_oid
}
}
foreach inst_oid $instances {
zprogress update "FLATTEN $inst_oid" 0 1
$db oper flattenSubtree $inst_oid
}
}
##
# Iterated '$db oper rmhier'
#
set count 0
while {1} {
set instances {}
$db foreach inst $module_oid inst_oid {
if {[$db isModule $inst_oid] &&
(![$db flag $inst_oid is zombie])
} {
lappend instances $inst_oid
}
}
if {[llength $instances] == 0} {
break
}
foreach inst_oid $instances {
$db oper rmhier $inst_oid [_prefix [$db oid oname $inst_oid]]
incr count
if {($count % 100) == 0} {
zprogress update "FLATTEN $module_oid $count" 0 1
}
}
}
}
|