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|
#!/usr/bin/perl
# Copyright 2012-2022, BlueFANG
use strict;
use warnings;
use Carp;
use feature 'say';
use File::Find;
use Getopt::Long;
use Pod::Usage;
use Data::Dumper;
use Cwd;
my $man = 0;
my $help = 0;
my $initem = '';
my @hex_addresses = ();
my $print_consts = '';
my $print_structs = '';
my $print_reg_map = '';
my $print_long = '';
my $reg_idx = 8;
my $verbose = '';
my $searchdir = "$ENV{HOME}/projects/bk_ble/sdk/driver/ble";
my $db_file = '';
my $const_name = '';
my $preamble = <<EOF;
#include "sys_config.h"
#include "param_config.h"
#include "param_config.h"
#include "rwapp_config.h"
#include "rwip_config.h"
#include "rwprf_config.h"
#include "kernel_config.h"
#include "rwble_hl_config.h"
#include "rwble_config.h"
#include "rwip.h"
#include "ble_reg_access.h"
#include "reg_blecore.h"
#include "em_map_ble.h"
#include "reg_ble_em_cs.h"
#include "reg_ble_em_rx_buffer.h"
#include "reg_ble_em_rx_desc.h"
#include "reg_ble_em_tx_buffer_cntl.h"
#include "reg_ble_em_tx_desc.h"
#include "reg_ble_em_tx_buffer_data.h"
#include "ecc_p256.h"
#include "llm.h"
#include "llm_util.h"
#include "lld.h"
#include "lld_evt.h"
#include "lld_pdu.h"
#include "lld_util.h"
#include "RomCallFlash.h"
#include "em_buf.h"
#include "ea.h"
#include "common_utils.h"
#include "common_hci.h"
#include "common_llcp.h"
#include "%s";
#define diag_const(name,format) __asm__("###CT(" format ") " #name " = %%c0" : :\\
"i" (__builtin_constant_p(name) ? name : 0x0BADDEED) );
void diagnostic_out( void ) {
EOF
my $postamble = <<EOF;
#if defined(%s)
#define f "m"
#else
#define f "c"
#endif
diag_const(%s,f);
};
EOF
#Getopt::Long::Configure ("bundling"); # to allow -abc to set a, b, and c
GetOptions ("help|?" => \$help,
man => \$man,
verbose => \$verbose,
"regname=s" => sub {
if ($verbose) {
print "Pushing name $_[1]\n";
}
push @hex_addresses, hex $_[1];
},
"db-file=s" => \$db_file,
"const=s" => \$const_name,
"dir=s" => \$searchdir,
) or pod2usage(2);
pod2usage(-exitval => 0, -verbose => 1) if $help;
pod2usage(-exitval => 0, -verbose => 2) if $man;
sub get_header {
my $dir = $File::Find::dir;
my $file = $_;
if ( $file =~ m/.*\.h/ ) {
print "Header: $file\n";
extract_consts($file);
}
}
$SIG{INT} = 'quit_all';
my %const_hash = ();
sub extract_consts($) {
my $file = shift;
open HFILE, $file or die "Where did $file go?\n";
while(<HFILE>) {
my $line = $_;
while ( $line =~ m/\b([A-Z_][A-Z_0-9]*)\b/g ) {
my $cname = $1;
next if exists $const_hash{$cname};
$const_hash{$cname} = $file;
open INFILE, ">$ARGV[0]" or die "Cannot open output file $ARGV[0]\n";
printf INFILE $preamble, $file;
printf INFILE $postamble, $cname, $cname;
close INFILE;
my $sysout;
open my $fh, '>>', "output" or die;
eval {
my $cur_dir = cwd;
chdir "$ENV{HOME}/projects/bk_ble";
close(STDERR);
my $out;
open(STDERR, ">>", \$out) or do { print $fh, "failed to open STDERR ($!)\n"; die };
$sysout = system("make", "-s", "constant_list");
chdir $cur_dir;
};
if ($sysout == 0) {
my $gen_assembly = "$ENV{HOME}/projects/bk_ble/build/usr/ble_tst/src/diagnostic1.S";
open DIAGCONST, $gen_assembly
or die "Cannot find .S file $gen_assembly\n";
while (<DIAGCONST>) {
if (/^[^#]*###CT\(([^()]*)\)\s*(.*\S)\s*=\s*([0-9]+)$/) {
if ($db_file) {
print DBFILE "$2=$3\{$file\}{$1}\n";
}
print "$2=$3\n";
}
}
if ($cname eq $const_name) {
print "Constant $cname added\n";
}
} elsif ($sysout & 0xFF) {# died from a signal so probably was meant for us instead
print "Interrupted\n";
die;
} else {
if ($cname eq $const_name) {
print "Constant $cname failed to process\n";
}
}
}
}
close HFILE;
}
sub quit_all{ # in case one is actually quick enough
print "Interrupted\n";
close DBFILE if $db_file;
die;
}
if ( $db_file ) {
open DBFILE, ">$db_file" or die "Cannot open the db file $db_file\n";
}
find(\&get_header, $searchdir);
close DBFILE;
|
