#!/usr/bin/ruby
+# get_test.rb
+=begin
+ This file is part of the AVR-Crypto-Lib.
+ Copyright (C) 2008, 2009 Daniel Otte (daniel.otte@rub.de)
-require 'serialport'
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
-if ARGV.size < 5
- STDERR.print <<EOF
- Usage: ruby #{$0} port bps nbits stopb command [target_dir] [additional specifier]
-EOF
- exit(1)
-end
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
-command=ARGV[4]+" ";
-$dir=(ARGV.size>=6)?ARGV[5]:"";
-param=(ARGV.size>=7)?ARGV[6]:"";
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+=end
-puts("\nPort: "+ARGV[0]+ "@"+ARGV[1]+" "+ARGV[2]+"N"+ARGV[3]+"\n");
-$linewidth = 16
-$sp = SerialPort.new(ARGV[0], ARGV[1].to_i, ARGV[2].to_i, ARGV[3].to_i, SerialPort::NONE);
-$sp.read_timeout=1*60*1000; # 5 minutes
-$extended_wait=10;
-$sp.write(command);
+require 'serialport'
+
+def read_line(error_msg=true)
+ s = $sp.gets()
+ if s==nil
+ puts("ERROR: read timeout!\n") if error_msg
+ return nil
+ end
+ s.gsub(/\006/, '');
+end
def readTestVector(param)
fname=$dir;
set=0;
vector=0;
begin
- ctr=$extended_wait;
- while((lb=$sp.gets())==nil && ctr>=0)do
- ctr -= 1;
- end
- if (m=/unknown command/.match(lb) || m=/[Ee][Rr]{2}[Oo][Rr]/.match(lb))
+ lb = read_line(false)
+ if (m=/unknown command/.match(lb) || m=/[Ee][Rr]{2}[Oo][Rr]/.match(lb))
puts("ERROR: "+lb);
exit(2);
end
buffer += lb;
begin
- ctr=$extended_wait;
- while((lb=$sp.gets())==nil && ctr>=0)do
- ctr -= 1;
- end
+ lb = read_line()
if(lb==nil)
return false;
end
if(m)
fname+=m[1]+".";
end
+ return false if lb==nil
buffer+=lb;
- ctr=$extended_wait;
- while((lb=$sp.gets())==nil && ctr>=0)do
- ctr -= 1;
- end
+ lb = read_line();
end
if(param!="")
fname+=param+".";
end
printf(" %4u", vector);
end
- ctr=$extended_wait;
- while((lb=$sp.gets())==nil && ctr>=0)do
- ctr -= 1;
- end
+ lb=read_line();
if(lb==nil)
file.close();
return false;
return true
end
+
+if ARGV.size < 5
+ STDERR.print <<EOF
+ Usage: ruby #{$0} port bps nbits stopb command [target_dir] [additional specifier]
+EOF
+ exit(1)
+end
+
+command=ARGV[4]+"\r";
+$dir=(ARGV.size>=6)?ARGV[5]:"";
+param=(ARGV.size>=7)?ARGV[6]:"";
+
+puts("\nPort: "+ARGV[0]+ "@"+ARGV[1]+" "+ARGV[2]+"N"+ARGV[3]+"\n");
+$linewidth = 16
+$sp = SerialPort.new(ARGV[0], ARGV[1].to_i, ARGV[2].to_i, ARGV[3].to_i, SerialPort::NONE);
+$sp.read_timeout=1000; # 1 secound
+$extended_wait=100;
+$sp.write(command);
+
if(readTestVector(param)==false)
puts("ERROR: test seems not to be implemented");
exit(3);