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216 | ###############################################################################
# Copyright (c) 2020-2024 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
# Find Insts Without SDF Info
# @namespace
# SDFInfo
# @section
# Analyze the Loaded Database
# @description
# Find all instances without SDF info. Load to mem or mark them.
# @configuration
# @files
# showAllSDFInst.tcl
# @example
# demo/rtl/pulpino/pulpino.f
# @cmdline
# -F @example[0]
# -userware @files[0]
# @tag
# rtl sdf
###############################################################################
namespace eval SDFInfo {
}
# =============================================================================
# Init - Initialize the plugin.
# =============================================================================
#
proc SDFInfo::Init {} {
gui menu command \
{"SDFInfo" "Load Inst without SDF Info to Mem"} \
[list ::SDFInfo::Run mem]
gui menu command \
{"SDFInfo" "Mark Inst without SDF Info"} \
[list ::SDFInfo::Run mark]
gui menu command \
{"SDFInfo" "Remove Mark Color"} \
[list ::SDFInfo::Run unmark]
##
# Configure the color used to mark inst with sdf info.
#
gui plugin addConfig SDFInfo color "#ff0000" text \
"Color used to mark inst with SDF information."
}
# =============================================================================
# Finit - Finalize the plugin.
# =============================================================================
#
proc SDFInfo::Finit {} {
gui menu removeEntry {"SDFInfo" "Load Inst without SDF Info to Mem"}
gui menu removeEntry {"SDFInfo" "Mark Inst without SDF Info"}
gui menu removeEntry {"SDFInfo" "Remove Mark Color"}
}
# -----------------------------------------------------------------------------
# hasSDFInfo - Check if given inst has SDF info available.
# -----------------------------------------------------------------------------
#
proc SDFInfo::hasSDFInfo {db inst} {
$db efile foreach $inst fname b e {
if {[$db efile filetype $fname] == "SDF"} {
return true
}
}
return false
}
# -----------------------------------------------------------------------------
# traverseModule - Traverse given module to check for SDF info.
# -----------------------------------------------------------------------------
#
proc SDFInfo::traverseModule {db mod instCount mode} {
variable curInstCount
variable cellCountSDFInfo
variable cellListSDFInfo
$db foreach inst $mod inst {
if {[zprogress \
update \
"[$db oid oname $mod]" \
[incr curInstCount] \
$instCount]
} {
return false
}
if {[$db flag $inst is autogen]} {
continue
}
set cell [$db oid down $inst]
if {([$db flag $cell is celldefine] || [$db flag $cell is libcell]) &&
(![hasSDFInfo $db $inst])
} {
switch -- $mode {
"mem" {
lappend cellListSDFInfo $inst
}
"mark" {
$db flathilight $inst set 0 -permanent
}
"unmark" {
$db flathilight * deleteAll 0 -permanent
}
default {
zmessage print ERR "Unknown mode $mode."
}
}
incr cellCountSDFInfo
}
if {[$db isModule $inst]} {
set instMod [$db moduleOf $inst]
##
# If traversing is interrupted propagate interrupt to parent proc.
#
if {![traverseModule $db $instMod $instCount $mode]} {
return false
}
}
}
return true
}
# =============================================================================
# Run - Find all inst with SDF info available.
# =============================================================================
#
proc SDFInfo::Run {mode} {
global Global
variable curInstCount
variable cellCountSDFInfo
variable cellListSDFInfo
set db [gui database get]
set instCount [$db report objCount -inst]
set curInstCount 0
set cellCountSDFInfo 0
set cellListSDFInfo {}
zprogress begin
zprogress push "Traversing Module " 1.0
##
# Traverse the design via all top modules.
#
$db foreach top top {
traverseModule $db $top $instCount $mode
}
zprogress pop
zprogress end
zmessage \
print \
INF \
"SDF: $cellCountSDFInfo Cells without SDF Info processed."
##
# Activate the Mem Window
#
switch -- $mode {
"mem" {
gui mem clear
gui mem append $cellListSDFInfo
gui window show Mem
}
"mark" -
"unmark" {
set colorValue [gui plugin getConfigValue SDFInfo "color"]
set pcol $Global(permHiColorOffset)
gui settings set "color:objectHighlight$pcol" $colorValue
gui settings changed
gui mem append $cellListSDFInfo
gui highlight changed
}
default {
zmessage print ERR "Unknown mode $mode."
}
}
}
##
# Run plugin.
#
SDFInfo::Init
|