mirror of
git://projects.qi-hardware.com/eda-tools.git
synced 2024-12-23 17:26:28 +02:00
497 lines
9.2 KiB
Perl
Executable File
497 lines
9.2 KiB
Perl
Executable File
#!/usr/bin/perl
|
|
|
|
use re 'eval';
|
|
use IO::File;
|
|
|
|
|
|
#
|
|
# "sanitize" converts all "special" characters to underscores. This is used to
|
|
# avoid part names that could conflict with other uses of meta-characters, such
|
|
# as spaces or hash signs.
|
|
#
|
|
|
|
sub sanitize
|
|
{
|
|
local (*s) = @_;
|
|
my $ok = '[^-a-zA-Z0-9._%,:()=+\/]';
|
|
|
|
print STDERR "converting special character(s) in $s\n" if $s =~ /$ok/;
|
|
$s =~ s/$ok/_/g;
|
|
}
|
|
|
|
|
|
sub skip
|
|
{
|
|
# do nothing
|
|
}
|
|
|
|
|
|
#
|
|
# "bom" populates the following global variable:
|
|
#
|
|
# $cmp{component-reference}[0] = value
|
|
# $cmp{component-reference}[1] = footprint
|
|
# $cmp{component-reference}[2] = field1
|
|
# ...
|
|
#
|
|
|
|
sub bom
|
|
{
|
|
if (/^#End Cmp/) {
|
|
$mode = *skip;
|
|
return;
|
|
}
|
|
die unless /^\|\s+(\S+)\s+/;
|
|
my $ref = $1;
|
|
my @f = split(/\s*;\s*/, $');
|
|
next if $f[0] eq "NC";
|
|
for (@f) {
|
|
s/\s+$//;
|
|
&sanitize(\$_);
|
|
}
|
|
$cmp{$ref} = [ @f ];
|
|
}
|
|
|
|
|
|
#
|
|
# "equ" populates the following global variables:
|
|
#
|
|
# $id{item-number} = "namespace item-number"
|
|
# This is used for heuristics that look up parts commonly referred to by
|
|
# their part number.
|
|
#
|
|
# $eq{"namespace0 item-number0"}[] = ("namespace1 item-number1", ...)
|
|
# List of all parts a given part is equivalent to.
|
|
#
|
|
|
|
sub equ
|
|
{
|
|
my @f = split(/\s+/);
|
|
&sanitize(\$f[1]);
|
|
&sanitize(\$f[3]);
|
|
my $a = "$f[0] $f[1]";
|
|
my $b = "$f[2] $f[3]";
|
|
$id{$f[1]} = $a;
|
|
$id{$f[3]} = $b;
|
|
push @{ $eq{$a} }, $b;
|
|
push @{ $eq{$b} }, $a;
|
|
}
|
|
|
|
|
|
#
|
|
# "inv" populates the following global variables:
|
|
#
|
|
# $id{item-number} = "namespace item-number"
|
|
# This is used for heuristics that look up parts commonly referred to by
|
|
# their part number.
|
|
#
|
|
# $inv{"namespace item-number"}[0] = items-in-stock
|
|
# $inv{"namespace item-number"}[1] = currency
|
|
# $inv{"namespace item-number"}[2] = order-quantity
|
|
# $inv{"namespace item-number"}[3] = unit-price
|
|
# [2] and [3] may repeat.
|
|
#
|
|
|
|
sub inv
|
|
{
|
|
my @f = split(/\s+/);
|
|
&sanitize(\$f[1]);
|
|
my $id = "$f[0] $f[1]";
|
|
shift @f;
|
|
my $ref = shift @f;
|
|
die "duplicate inventory entry for \"$id\"" if defined $inv{$id};
|
|
$id{$ref} = $id;
|
|
$inv{$id} = [ @f ];
|
|
$inv{$id}[0] = 999999 unless defined $inv{$id}[0];
|
|
$inv{$id}[1] = "N/A" unless defined $inv{$id}[1];
|
|
$inv{$id}[2] = 1 unless defined $inv{$id}[2];
|
|
$inv{$id}[3] = 999999 unless defined $inv{$id}[3];
|
|
}
|
|
|
|
|
|
#
|
|
# "par" populates the following global variables:
|
|
#
|
|
# $parts{component-ref}[0] = namespace
|
|
# $parts{component-ref}[1] = item-number
|
|
# [0] and [1] may repeat
|
|
#
|
|
# $want{"namespace item"} = number of times we may use the part. If multiple
|
|
# parts are eligible for a component, each of them is counted as desirable
|
|
# for each component.
|
|
#
|
|
# $comps{"namespace item"}{component-ref} = 1
|
|
# Set of components a part may be used for.
|
|
#
|
|
|
|
sub par
|
|
{
|
|
my @f = split(/\s+/);
|
|
my $ref = shift @f;
|
|
$parts{$ref} = [ @f ];
|
|
while (@f) {
|
|
my @id = splice(@f, 0, 2);
|
|
my $id = "$id[0] $id[1]";
|
|
$want{$id}++;
|
|
$comps{$id}{$ref} = 1;
|
|
}
|
|
}
|
|
|
|
|
|
#
|
|
# "chr" populates the following global variable:
|
|
#
|
|
# $chr{"namespace item-number"}{parameter} = value
|
|
#
|
|
# $last is used internally for continuation lines.
|
|
#
|
|
|
|
sub chr
|
|
{
|
|
my @f;
|
|
if (/^\s+/) {
|
|
@f = split(/\s+/, $');
|
|
} else {
|
|
@f = split(/\s+/);
|
|
my $ref = shift @f;
|
|
my $num = shift @f;
|
|
$last = "$ref $num";
|
|
}
|
|
for (@f) {
|
|
die "\"=\" missing in $_" unless /=/;
|
|
$chr{$last}{uc($`)} = $';
|
|
}
|
|
}
|
|
|
|
|
|
#
|
|
# "sub" populates the following global variables:
|
|
#
|
|
# $end[rule-number] = 0 / 1
|
|
# $match[rule-number]{field}[0] = original-pattern
|
|
# $match[rule-number]{field}[1] = RE1
|
|
# $match[rule-number]{field}[2] = RE2
|
|
# $action[rule-number]{field} = value
|
|
#
|
|
# $match_stack[depth]{field}[0] = original-pattern
|
|
# $match_stack[depth]{field}[1] = RE1
|
|
# $match_stack[depth]{field}[2] = RE2
|
|
# $action_stack[depth]{field} = value
|
|
# $may_cont = 0 / 1
|
|
# $last
|
|
# $last_action
|
|
#
|
|
|
|
#
|
|
# $cvn_from{internal-handle} = index
|
|
# $cvn_to{internal-handle} = index
|
|
# $cvn_unit{internal-handle} = unit-name
|
|
# $cvn_num = internal-handle
|
|
# $found{field-or-subfield} = string
|
|
|
|
|
|
sub sub_pattern
|
|
{
|
|
local ($field, $p) = @_;
|
|
my $n = 0;
|
|
$p =~ s/\./\\./g;
|
|
$p =~ s/\+/\\+/g;
|
|
$p =~ s/\?/./g;
|
|
$p =~ s/\*/.*/g;
|
|
my $tmp = "";
|
|
while ($p =~ /^([^\(]*)\(/) {
|
|
$n++;
|
|
$tmp .= "$1(?'${field}__$n'";
|
|
$p = $';
|
|
}
|
|
$p = "^".$tmp.$p."\$";
|
|
my $q = $p;
|
|
while ($p =~ /^([^\$]*)\$(.)/) {
|
|
$p = "$1(\\d+$2\\d*|\\d+[GMkmunpf$2]\\d*)(?{ &__cvn($cvn_num); })$'";
|
|
$cvn_unit{$cvn_num} = $2;
|
|
die unless $q =~ /^([^\$]*)\$(.)/;
|
|
$q = "$1(\\d+(\.\\d+)?[GMkmunpf]?$2)$'";
|
|
$cvn_num++;
|
|
}
|
|
return ($p, $q);
|
|
}
|
|
|
|
|
|
sub sub_value
|
|
{
|
|
return $_[0];
|
|
}
|
|
|
|
|
|
sub sub
|
|
{
|
|
/^(\s*)/;
|
|
my $indent = $1;
|
|
my @f = split(/\s+/, $');
|
|
my $f;
|
|
my $in = 0; # indentation level
|
|
while (length $indent) {
|
|
my $c = substr($indent, 0, 1, "");
|
|
if ($c eq " ") {
|
|
$in++;
|
|
} elsif ($c eq "\t") {
|
|
$in = ($in+8) & ~7;
|
|
} else {
|
|
die;
|
|
}
|
|
}
|
|
if ($may_cont && $in > $last) {
|
|
pop(@match);
|
|
pop(@action);
|
|
pop(@end);
|
|
} else {
|
|
$match_stack[0] = undef;
|
|
$action_stack[0] = undef;
|
|
$last_action = 0;
|
|
$last = $in;
|
|
}
|
|
if (!$last_action) {
|
|
while (@f) {
|
|
$f = shift @f;
|
|
last if $f eq "->" || $f eq "{" || $f eq "}" || $f eq "!";
|
|
if ($f =~ /=/) {
|
|
$match_stack[0]{uc($`)} = [ $', &sub_pattern(uc($`), $') ];
|
|
} else {
|
|
$match_stack[0]{"REF"} = [ &sub_pattern("REF", $f) ];
|
|
}
|
|
}
|
|
$last_action = 1 if $f eq "->";
|
|
}
|
|
if ($last_action) {
|
|
while (@f) {
|
|
$f = shift @f;
|
|
last if $f eq "{" || $f eq "!";
|
|
die unless $f =~ /=/;
|
|
$action_stack[0]{uc($`)} = &sub_value($');
|
|
}
|
|
}
|
|
$may_cont = 0;
|
|
if ($f eq "{") {
|
|
unshift(@match_stack, undef);
|
|
unshift(@action_stack, undef);
|
|
die "items following {" if @f;
|
|
} elsif ($f eq "}") {
|
|
shift @match_stack;
|
|
shift @action_stack;
|
|
die "items following }" if @f;
|
|
} else {
|
|
die "items following !" if @f && $f eq "!";
|
|
push(@end, $f eq "!");
|
|
$may_cont = $f ne "!";
|
|
my $n = $#end;
|
|
push(@match, undef);
|
|
push(@action, undef);
|
|
for my $m (reverse @match_stack) {
|
|
for (keys %{ $m }) {
|
|
$match[$n]{$_} = $m->{$_};
|
|
}
|
|
}
|
|
for my $a (reverse @action_stack) {
|
|
for (keys %{ $a }) {
|
|
$action[$n]{$_} = $a->{$_};
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
#
|
|
# "ord" populates the following global variables:
|
|
#
|
|
# $order{"namespace item-number"}[0] = quantity to order
|
|
# $order{"namespace item-number"}[1] = currency
|
|
# $order{"namespace item-number"}[2] = total cost in above currency
|
|
# $order{"namespace item-number"}[3] = component reference
|
|
# ...
|
|
#
|
|
|
|
sub ord
|
|
{
|
|
my @f = split(/\s+/);
|
|
my @id = splice(@f, 0, 2);
|
|
@{ $order{"$id[0] $id[1]"} } = @f;
|
|
}
|
|
|
|
|
|
#
|
|
# "dsc" populates the following global variable:
|
|
#
|
|
# $dsc{"namespace item-number"} = description
|
|
#
|
|
|
|
sub dsc
|
|
{
|
|
my @f = split(/\s+/);
|
|
my @id = splice(@f, 0, 2);
|
|
$dsc{"$id[0] $id[1]"} = join(" ", @f);
|
|
}
|
|
|
|
|
|
#
|
|
# "eeschema" populates the following global variable:
|
|
#
|
|
# $eeschema[] = line
|
|
#
|
|
|
|
|
|
sub eeschema
|
|
{
|
|
push(@eeschema, $_[0]);
|
|
if ($_[0] =~ /^\$EndSCHEMATC/) {
|
|
$mode = *skip;
|
|
undef $raw;
|
|
}
|
|
}
|
|
|
|
|
|
sub babylonic
|
|
{
|
|
if ($_[0] =~ /^#/) {
|
|
$hash++;
|
|
if ($hash == 2) {
|
|
$mode = *skip;
|
|
undef $raw;
|
|
}
|
|
return;
|
|
}
|
|
&bom($_[0]) if $hash == 1;
|
|
}
|
|
|
|
|
|
sub dirname
|
|
{
|
|
local ($name) = @_;
|
|
|
|
return $name =~ m|/[^/]*$| ? $` : ".";
|
|
}
|
|
|
|
|
|
sub rel_path
|
|
{
|
|
local ($cwd, $path) = @_;
|
|
|
|
return $path =~ m|^/| ? $path : "$cwd/$path";
|
|
}
|
|
|
|
|
|
sub parse_one
|
|
{
|
|
local ($name) = @_;
|
|
|
|
my $file = new IO::File->new($name) || die "$name: $!";
|
|
my $dir = &dirname($name);
|
|
|
|
while (1) {
|
|
$_ = <$file>;
|
|
if (!defined $_) {
|
|
$file->close();
|
|
return unless @inc;
|
|
$file = pop @inc;
|
|
$dir = pop @dir;
|
|
next;
|
|
}
|
|
if (/^\s*include\s+(.*?)\s*$/) {
|
|
push(@inc, $file);
|
|
push(@dir, $dir);
|
|
$name = &rel_path($dir, $1);
|
|
$dir = &dirname($name);
|
|
$file = new IO::File->new($name) || die "$name: $!";
|
|
next;
|
|
}
|
|
chop;
|
|
|
|
# ----- KiCad BOM parsing. Alas, the BOM is localized, so there are almost no
|
|
# reliable clues for the parser. Below would be good clues for the English
|
|
# version:
|
|
if (0 && /^#Cmp.*order = Reference/) {
|
|
$mode = *bom;
|
|
next;
|
|
}
|
|
if (0 && /^#Cmp.*order = Value/) {
|
|
$mode = *skip;
|
|
next;
|
|
}
|
|
if (0 && /^eeschema \(/) { # hack to allow loading in any order
|
|
$mode = *skip;
|
|
next;
|
|
}
|
|
# ----- now an attempt at a "generic" version:
|
|
if (/^eeschema \(/) {
|
|
$mode = *babylonic;
|
|
$hash = 0;
|
|
$raw = 1;
|
|
next;
|
|
}
|
|
# -----
|
|
if (/^EESchema Schematic/) {
|
|
$mode = *eeschema;
|
|
$raw = 1;
|
|
die "only one schematic allowed" if defined @eeschema;
|
|
&eeschema($_);
|
|
next;
|
|
}
|
|
if (/^#EQU\b/) {
|
|
$mode = *equ;
|
|
next;
|
|
}
|
|
if (/^#INV\b/) {
|
|
$mode = *inv;
|
|
next;
|
|
}
|
|
if (/^#PAR\b/) {
|
|
$mode = *par;
|
|
next;
|
|
}
|
|
if (/^#CHR\b/) {
|
|
$mode = *chr;
|
|
undef $last;
|
|
next;
|
|
}
|
|
if (/^#(SUB|GEN)\b/) {
|
|
$mode = *sub;
|
|
undef $last;
|
|
undef $last_action;
|
|
undef $may_cont;
|
|
next;
|
|
}
|
|
if (/^#ORD\b/) {
|
|
$mode = *ord;
|
|
next;
|
|
}
|
|
if (/^#DSC\b/) {
|
|
$mode = *dsc;
|
|
next;
|
|
}
|
|
if (/^#END\b\(/) { # for commenting things out
|
|
$mode = *skip;
|
|
next;
|
|
}
|
|
if (!$raw) {
|
|
s/#.*//;
|
|
next if /^\s*$/;
|
|
}
|
|
&$mode($_);
|
|
}
|
|
}
|
|
|
|
|
|
sub parse
|
|
{
|
|
$mode = *skip;
|
|
for (@ARGV) {
|
|
&parse_one($_);
|
|
}
|
|
}
|
|
|
|
#
|
|
# in case user calls directly &parse_one and not &parse
|
|
#
|
|
$mode = *skip;
|
|
|
|
return 1;
|