107 lines
2.8 KiB
Ruby
107 lines
2.8 KiB
Ruby
#!/usr/bin/ruby
|
|
# performnce to wiki
|
|
|
|
=begin
|
|
This file is part of the AVR-Crypto-Lib.
|
|
Copyright (C) 2009 Daniel Otte (daniel.otte@rub.de)
|
|
|
|
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.
|
|
|
|
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.
|
|
|
|
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
|
|
|
|
=begin
|
|
=== Twister-256 performance ===
|
|
type: hash
|
|
hashsize (bits): 256
|
|
ctxsize (bytes): 80
|
|
blocksize (bits): 512
|
|
init (cycles): 425
|
|
nextBlock (cycles): 36535
|
|
lastBlock (cycles): 8071
|
|
ctx2hash (cycles): 19431
|
|
=end
|
|
|
|
def process_hashfunction(fin, name)
|
|
lb = fin.readline()
|
|
m = lb.match(/hashsize \(bits\):[\s]*([\d]*)/)
|
|
if(!m)
|
|
printf("unexpected string %s\n", lb)
|
|
end
|
|
hashsize = m[1].to_i()
|
|
lb = fin.readline()
|
|
m = lb.match(/ctxsize \(bytes\):[\s]*([\d]*)/)
|
|
ctxsize = m[1].to_i()
|
|
lb = fin.readline()
|
|
m = lb.match(/blocksize \(bits\):[\s]*([\d]*)/)
|
|
blocksize = m[1].to_i()
|
|
lb = fin.readline()
|
|
m = lb.match(/init \(cycles\):[\s]*([\d]*)/)
|
|
inittime = m[1].to_i()
|
|
lb = fin.readline()
|
|
m = lb.match(/nextBlock \(cycles\):[\s]*([\d]*)/)
|
|
nextblocktime = m[1].to_i()
|
|
lb = fin.readline()
|
|
m = lb.match(/lastBlock \(cycles\):[\s]*([\d]*)/)
|
|
lastblocktime = m[1].to_i()
|
|
lb = fin.readline()
|
|
m = lb.match(/ctx2hash \(cycles\):[\s]*([\d]*)/)
|
|
convtime = m[1].to_i()
|
|
|
|
printf("| %20s || %3s || %3s || || %4d || %4d || %4d ||" +
|
|
" %6d || %6d || %7.2f || %6d || || || \n|-\n" ,
|
|
name, $lang, $lang ,ctxsize, hashsize, blocksize,
|
|
inittime, nextblocktime, nextblocktime.to_f/blocksize*8,
|
|
lastblocktime+convtime)
|
|
end
|
|
|
|
|
|
$handlers = Hash.new
|
|
$handlers.default = 0
|
|
$handlers["hashfunction"] = 1 #process_hashfunction
|
|
|
|
def process_file(fname)
|
|
fin = File.open(fname, "r")
|
|
$lang = "asm"
|
|
$lang = "C" if fname.match(/_c.txt$/)
|
|
begin
|
|
begin
|
|
if fin.eof()
|
|
return
|
|
end
|
|
lb = fin.readline()
|
|
end while !m=lb.match(/=== (.*) performance ===/)
|
|
name = m[1];
|
|
lb = fin.readline()
|
|
m = lb.match(/type:[\s]*([\w]*)/)
|
|
type = m[1]
|
|
if $handlers[type] != 0
|
|
# handlers[type](fin, name)
|
|
process_hashfunction(fin, name)
|
|
else
|
|
printf("ERROR: unsupported type: %s !\n", type)
|
|
end
|
|
end while(true)
|
|
fin.close()
|
|
end
|
|
|
|
for i in (0..ARGV.size-1)
|
|
process_file(ARGV[i])
|
|
end
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|