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232 | ###############################################################################
# Copyright (c) 2012-2024 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.
# =============================================================================
# @plugin
# Show Model Attributes
# @namespace
# ShowModelAttributes
# @section
# Miscellaneous Userware Examples
# @description
# Add a main menu entry to toggle the display of the model name and all
# model attributes at each transistor device.
# @license
# permit spice
# @files
# showModelAttributes.tcl
# @example
# demo/spice/gl85.sp
# @cmdline
# -hspice @example[0]
# -userware @files[0]
# @tag
# gui spice
###############################################################################
# =============================================================================
# Init - Initialize the plugin.
# =============================================================================
#
proc ShowModelAttributes:Init {} {
global ShowModelAttributes
##
# Initialize the default value to display the model name and attributes.
#
set ShowModelAttributes(displayModelName) 1
set ShowModelAttributes(displayModelAttributes) 1
##
# Add menu entries.
#
gui menu submenu {"Userware" "Model Attributes"}
gui menu checkbutton \
{"Userware" "Model Attributes" "Display Name"} \
[list ShowModelAttributes:_toggleModelNameFromMenu] \
ShowModelAttributes(displayModelName)
gui menu checkbutton \
{"Userware" "Model Attributes" "Display Attributes"} \
[list ShowModelAttributes:_toggleModelAttributesFromMenu] \
ShowModelAttributes(displayModelAttributes)
##
# Use gui database runOrRegisterChangedCallback to immediately run
# _toggleModelName and _toggleModelAttributes if we have a database,
# or otherwise register the procedures to be executed after the database
# is available.
#
gui database runOrRegisterChangedCallback \
ShowModelAttributes:_toggleModelName
gui database runOrRegisterChangedCallback \
ShowModelAttributes:_toggleModelAttributes
}
# =============================================================================
# Finit - Finalize the plugin.
# =============================================================================
#
proc ShowModelAttributes:Finit {} {
##
# Undo modifications of the GUI.
#
gui menu removeEntry {"Userware" "Model Attributes"}
##
# Remove the callback registration.
#
gui database removeChangedCallback \
"ShowModelAttributes:_toggleModelName"
gui database removeChangedCallback \
"ShowModelAttributes:_toggleModelAttributes"
}
# -----------------------------------------------------------------------------
# _toggleModelNameFromMenu - Call _toggleModelName with a database.
# -----------------------------------------------------------------------------
#
proc ShowModelAttributes:_toggleModelNameFromMenu {} {
ShowModelAttributes:_toggleModelName [gui database get]
}
# -----------------------------------------------------------------------------
# _toggleModelName - Toggle the model name display at all instances.
# -----------------------------------------------------------------------------
#
proc ShowModelAttributes:_toggleModelName {db} {
global ShowModelAttributes
##
# Return if the database is empty.
#
if {$db == {}} {
return
}
##
# Set the value for the model name display attribute.
#
set modelNameAttr "MODEL=%@cell@\n"
##
# Loop over all primitives.
#
$db foreach primitive prim {
##
# Skip all functions except NMOS and PMOS.
#
set function [$db primFuncOf $prim]
if {$function ne "NMOS" && $function ne "PMOS"} {
continue
}
##
# Get the current value of the @nlv attribute.
#
set curAttrValue [$db attr $prim getValue "@nlv"]
##
# Toggle the model name display attribute.
#
if {$ShowModelAttributes(displayModelName)} {
if {[string match "*@cell@*" $curAttrValue]} {
set newAttrValue $curAttrValue
} else {
set newAttrValue $modelNameAttr
append newAttrValue $curAttrValue
}
} else {
set newAttrValue [string map [list $modelNameAttr ""] $curAttrValue]
}
$db attr $prim set "@nlv=$newAttrValue"
}
gui schem regenerate
gui attribute changed
}
# -----------------------------------------------------------------------------
# _toggleModelAttributesFromMenu - Call _toggleModelAttributes with a database.
# -----------------------------------------------------------------------------
#
proc ShowModelAttributes:_toggleModelAttributesFromMenu {} {
ShowModelAttributes:_toggleModelAttributes [gui database get]
}
# -----------------------------------------------------------------------------
# _toggleModelAttributes - Toggle the model attribute display at all instances.
# -----------------------------------------------------------------------------
#
proc ShowModelAttributes:_toggleModelAttributes {db} {
global ShowModelAttributes
##
# Return if the database is empty.
#
if {$db == {}} {
return
}
$db foreach primitive prim {
set meta [$db attr $prim getValue "@nlv"]
$db attr $prim foreach attr {
if {[string match "\$*" $attr]} {
continue
}
if {[string match "#*" $attr]} {
continue
}
if {[string match "@*" $attr]} {
continue
}
set pos [string last "=" $attr]
if {$pos <= 0} {
continue
}
set name [string range $attr 0 $pos-1]
set metaAttrValue "$name=~$name"
if {$ShowModelAttributes(displayModelAttributes)} {
append meta "$metaAttrValue\n"
} else {
set meta [string map [list "$metaAttrValue\n" ""] $meta]
set meta [string map [list $metaAttrValue ""] $meta]
}
}
if {$ShowModelAttributes(displayModelAttributes)} {
set meta [string range $meta 0 end-1]
}
$db attr $prim set "@nlv=$meta"
}
gui schem regenerate
gui attribute changed
}
# =============================================================================
# Call the initialization procedure.
# =============================================================================
#
ShowModelAttributes:Init
|