crashtest-r0ket/firmware/applications/mkfirmware.pl

124 lines
2.4 KiB
Perl
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#!/usr/bin/perl
#
# vim:set ts=4 sw=4:
use strict;
my $debug=0;
if($ARGV[0] eq "-d"){
$debug=1;
shift;
};
my $app=shift;
my @files=@ARGV;
my %menu;
my (@ticks,@inits);
$\="\n";
print "// Function definitions:";
my $menudef;
for my $file (@files){
open(F,"<",$file) || die "Can't open $file: $!";
while(<F>){
chomp;
s/\r$//; # Dos line-end
if(m!^\s*//#\s+(.*?)\s*$!){ # Menu definition
$menudef=$1;
next;
};
next if(/^\s*$/);
next if(m!^\s*//!);
if(m!^\s*void\s+([^(]+)\(!){ # A suitable function
my $func=$1;
if($func=~/tick_/){
push @ticks,$func;
print "void $func(void);";
};
if($func=~/init_/){
push @inits,$func;
print "void $func(void);";
};
if($debug){
my $f="debug";
$file =~ m!([^/.]+)\.! && do {$f=$1};
$menudef="MENU $f $func";
};
if(defined $menudef){
my @words=split(/\s+/,$menudef);
if($words[0] ne "MENU"){
warn "Not a menu definition?";
};
if($#words==1){
$menu{$words[1]}=$func;
}elsif($#words==2){
$menu{$words[1]}{$words[2]}=$func;
}else{
warn "Couldn't handle $menudef";
};
print "void $func(void);";
};
$menudef=undef;
};
};
};
print "";
print "// Submenus:";
#use Data::Dumper; print Dumper \%menu;
for (sort keys %menu){
if(ref $menu{$_} eq "HASH"){
printf "static const struct MENU submenu_${_}={";
print qq! "$_", {!;
for my $entry(sort keys %{$menu{$_}}){
print qq!\t{ "$entry", &$menu{$_}{$entry}},!;
};
print qq!\t{NULL,NULL}!;
print "}};";
};
};
print "";
for (sort keys %menu){
if(ref $menu{$_} eq "HASH"){
print qq!void run_submenu_$_(void) {!;
print qq!\thandleMenu(&submenu_$_);!;
print qq!};!;
};
};
print "";
print "// Main menu:";
printf "static const struct MENU mainmenu={";
print qq! "Menu:", {!;
for (sort keys %menu){
if(ref $menu{$_} eq "HASH"){
print qq!\t{ "$_", &run_submenu_$_},!;
}else{
print qq!\t{ "$_", &$menu{$_}},!;
};
};
print qq!\t\t{NULL,NULL}!;
print "}};";
print "";
print "// Tick & init functions:";
print qq!void tick_$app(void) {!;
for (sort @ticks){
print qq!\t$_();!;
};
print qq!};!;
print qq!void init_$app(void) {!;
for (sort @inits){
print qq!\t$_();!;
};
print qq!};!;