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[/] [w11/] [tags/] [w11a_V0.6/] [tools/] [bin/] [ticonv_pdpcp] - Rev 36
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#!/usr/bin/perl -w
# $Id: ticonv_pdpcp 521 2013-05-20 22:16:45Z mueller $
#
# Copyright 2013- by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
#
# This program is free software; you may redistribute and/or modify it under
# the terms of the GNU General Public License as published by the Free
# Software Foundation, either version 2, or at your option any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY, without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for complete details.
#
# Revision History:
# Date Rev Version Comment
# 2013-05-19 521 1.0.3 use -be subopt of -wibrb
# 2013-04-12 504 1.0.2 renamed from pi2ti_pdpcp; fix [rm]wi handling
# use wtcpu command; use wibrbbe command;
# 2013-02-05 483 1.0.1 make cpucmd parametrizable
# 2013-02-02 480 1.0 Initial version
#
use 5.005; # require Perl 5.005 or higher
use strict; # require strict checking
use Getopt::Long;
my %opts = ();
GetOptions(\%opts ) || exit 1;
if (scalar(@ARGV) != 2) {
print STDERR "%ticonv_pdpcp-E: usage: ticonv_pdpcp <cpucmd> <filename>\n";
exit 1;
}
my $cpu = $ARGV[0];
my $fnam = $ARGV[1];
open IFILE, $fnam or die "failed to open '$fnam'";
while (<IFILE>) {
chomp;
s/--.*//; # drop all -- style comments
s/\s*$//; # drop traing blanks
next if m/^#/;
# print "$_\n";
my $cmd = $_;
$cmd =~ s/^rsp/rr6/; # rsp -> rr6
$cmd =~ s/^rpc/rr7/; # rpc -> rr7
$cmd =~ s/^wsp/wr6/; # wsp -> wr6
$cmd =~ s/^wpc/wr7/; # wpc -> wr7
# C... comments -> write to rlc log --------------------------------
if ($cmd =~ /^C(.*)/) {
my $msg = $1;
$msg =~ s/"/'/g;
$msg =~ s/\[/\{/g;
$msg =~ s/\]/\}/g;
print "rlc log \"C $msg\"\n";
# .tocmd,.tostp,.togo,.cerr,.merr -> ignore, like pi_rri -----------
} elsif ($cmd =~ /^\.(tocmd|tostp|togo|[cm]err)\s+(\d*)/) {
print "# $cmd currently ignored\n";
# .mode mode -> accept only 'pdpcp', quit otherwise ----------------
} elsif ($cmd =~ /^\.mode\s+(.*)/) {
if ($1 ne "pdpcp") {
print "# FAIL: $cmd not supported\n";
exit 1;
}
# .rlmon,.rbmon ----------------------------------------------------
} elsif ($cmd =~ /^\.(r[lb]mon)\s+(\d)/) {
print "rlc oob -$1 $2\n";
# .scntl -----------------------------------------------------------
} elsif ($cmd =~ /^\.scntl\s+(\d+)\s+(\d)/) {
print "rlc oob -sbcntl $1 $2\n";
# .anena (0|1) -> rlc exec -init -----------------------------------
} elsif ($cmd =~ /^\.anena\s+(\d)/) {
my $dat = $1 ? '[regbld rlink::INIT anena]' : '0';
print "rlc exec -init 0xff $dat\n";
print "rlc exec -attn\n";
# .reset -----------------------------------------------------------
} elsif ($cmd =~ /^\.reset/) {
print "rlc exec -init 0 1\n";
# (write) data type commands: wrx,wps,wal,wah,wm,wmi,stapc ---
# Note: 'stapc' must be decoeded before 'sta' !!
# Note: 'wibrb' must be handled separately
# Note: 'wmi' must be matched before 'wm'
} elsif ($cmd =~ /^(wr[0-7]|wps|wal|wah|wmi|wm|stapc)\s+([0-7]+)/) {
print "$cpu cp -$1 0$2\n";
# (write) data type commands: wibrb ---
} elsif ($cmd =~ /^(wibrb)\s+([0-7]+)/) {
my $base = oct($2);
my $be = $base & 0x3;
if ($be == 0) {
print "$cpu cp -wibrb 0$2\n";
} else {
printf "$cpu cp -wibrb 0%6.6o -be %o\n", $base&0177700, $be;
}
# (read) [d=data] type commands: rrx,rps,rm,rmi --------------------
# Note: 'rmi' must be matched before 'rm'
} elsif ($cmd =~ /^(rr[0-7]|rps|rmi|rm)/) {
print "$cpu cp -$1 ";
add_edata($');
print "\n";
# bwm n ------------------------------------------------------------
} elsif ($cmd =~ /^bwm\s+(\d+)/) {
my $nw = $1;
print "$cpu cp -bwm {";
for (my $i=0; $i<$nw;) {
my $dat = <IFILE>;
$dat =~ s/--.*//;
$dat =~ s/\s*//g;
next if $dat =~ m/^#/;
print " 0$dat";
$i++;
}
print "}\n";
# brm n ------------------------------------------------------------
} elsif ($cmd =~ /^brm\s+(\d+)/) {
my $nw = $1;
print "$cpu cp -brm $1";
my @data;
my @mask;
my $domask;
for (my $i=0; $i<$nw;) {
my $dat = <IFILE>;
$dat =~ s/--.*//;
$dat =~ s/\s*//g;
next if $dat =~ m/^#/;
if ($dat =~ m/d=([0-7]+)/ ) {
push @data, "0$1";
push @mask, "0";
} elsif ($dat =~ m/d=-/) {
push @data, "0";
push @mask, "0177777";
$domask = 1;
} else {
exit 1;
}
$i++;
}
print " -edata {", join(" ",@data), "} ";
print " {", join(" ",@mask), "} " if $domask;
print "\n";
# wibr off data ---------------------------------------------------
} elsif ($cmd =~ /^(wibr)\s+([0-7]+)\s+([0-7]+)/) {
print "$cpu cp -$1 0$2 0$3";
print "\n";
# ribr off [d=data] ------------------------------------------------
} elsif ($cmd =~ /^(ribr)\s+([0-7]+)/) {
print "$cpu cp -$1 0$2";
add_edata($');
print "\n";
# simple action commands: sta,sto,cont,step,rst --------------------
} elsif ($cmd =~ /^(sta|sto|cont|step|rst)/) {
my %cmdmap = (sta => 'start',
sto => 'stop',
cont => 'continue',
step => 'step',
rst => 'reset');
printf "$cpu cp -%s", $cmdmap{$1};
print "\n";
# wtgo -> wtcpu ----------------------------------------------------
} elsif ($cmd =~ /^(wtgo)/) {
print "$cpu wtcpu 10.";
print "\n";
# wtlam apat -------------------------------------------------------
# Note: apat currently ignored !!
} elsif ($cmd =~ /^(wtlam)/) {
print "$cpu wtcpu 10.";
print "\n";
# currently unimplemented commands ... -----------------------------
} elsif ($cmd =~ /^(\.wait|\.sdef)/) {
print "## TODO... $cmd\n";
} else {
print "# FAIL: no match for '$cmd'\n";
exit 1;
}
}
sub add_edata {
my ($crest) = @_;
$crest =~ s/\s+//;
if ($crest =~ m/d=([0-7]+)/) {
print " -edata 0$1";
}
}
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