5 This file is part of the AVR-Crypto-Lib.
6 Copyright (C) 2009 Daniel Otte (daniel.otte@rub.de)
8 This program is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program. If not, see <http://www.gnu.org/licenses/>.
23 === Twister-256 performance ===
29 nextBlock (cycles): 36535
30 lastBlock (cycles): 8071
31 ctx2hash (cycles): 19431
33 text data bss dec hex filename
34 6801 32 0 6833 1ab1 bin/bmw_c/bmw_small.o
37 def get_size_string(fsize)
42 return sum.to_s() + str if fsize.eof()
44 m = lb.match(/[\s]*([\w]*)[\s]*([\w]*)[\s]*([\w]*)[\s]*([\w]*)[\s]*([\w]*)[\s]*([\w_\/-]*)/)
45 name = m[6].match(/\/([^\/]*)$/)[1]
46 str += "<br> \n" + name+': '+m[4]
51 def process_hashfunction(fin, name, fsize)
53 m = lb.match(/hashsize \(bits\):[\s]*([\d]*)/)
55 printf("unexpected string %s\n", lb)
57 hashsize = m[1].to_i()
59 m = lb.match(/ctxsize \(bytes\):[\s]*([\d]*)/)
62 m = lb.match(/blocksize \(bits\):[\s]*([\d]*)/)
63 blocksize = m[1].to_i()
65 m = lb.match(/init \(cycles\):[\s]*([\d]*)/)
66 inittime = m[1].to_i()
68 m = lb.match(/nextBlock \(cycles\):[\s]*([\d]*)/)
69 nextblocktime = m[1].to_i()
71 m = lb.match(/lastBlock \(cycles\):[\s]*([\d]*)/)
72 lastblocktime = m[1].to_i()
74 m = lb.match(/ctx2hash \(cycles\):[\s]*([\d]*)/)
75 convtime = m[1].to_i()
78 end until m = lb.match(/init \(bytes\):[\s]*([\d]*)/)
79 initstack = m[1].to_i()
81 m = lb.match(/nextBlock \(bytes\):[\s]*([\d]*)/)
82 nextblockstack = m[1].to_i()
84 m = lb.match(/lastBlock \(bytes\):[\s]*([\d]*)/)
85 lastblockstack = m[1].to_i()
87 m = lb.match(/ctx2hash \(bytes\):[\s]*([\d]*)/)
88 convstack = m[1].to_i()
89 s1 = (initstack>nextblockstack)?initstack:nextblockstack
90 s2 = (lastblockstack>convstack)?lastblockstack:convstack
92 size = get_size_string(fsize)
93 printf("| %20s || %3s || %3s \n| %s \n| %4d || %4d || %4d || %4d ||" +
94 " %6d || %6d || %7.2f || %6d || || || \n|-\n" ,
95 name, $lang, $lang, size, ctxsize, stack, hashsize, blocksize,
96 inittime, nextblocktime, nextblocktime.to_f/(blocksize/8),
97 lastblocktime+convtime)
102 $handlers.default = 0
103 $handlers["hashfunction"] = 1 #process_hashfunction
105 def process_file(fname)
106 fin = File.open(fname, "r")
108 $lang = "C" if fname.match(/_c.txt$/)
109 algo = fname.match(/.([^.]*).txt$/)[1]
110 size_filename = 'size_log/'+algo+'.size'
111 fsize = File.open(size_filename, "r")
118 end while !m=lb.match(/=== (.*) performance ===/)
121 m = lb.match(/type:[\s]*([\w]*)/)
123 if $handlers[type] != 0
124 # handlers[type](fin, name)
125 process_hashfunction(fin, name, fsize)
127 printf("ERROR: unsupported type: %s !\n", type)
133 for i in (0..ARGV.size-1)
134 process_file(ARGV[i])