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sl@0
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/*
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* LIBOIL - Library of Optimized Inner Loops
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* Copyright (c) 2004 David A. Schleef <ds@schleef.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
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* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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//Portions Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <liboil/liboilfunction.h>
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#include <liboil/liboilclasses.h>
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sl@0
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sl@0
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#define F1(x, y, z) (z ^ (x & (y ^ z)))
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#define F2(x, y, z) F1(z, x, y)
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sl@0
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#define F3(x, y, z) (x ^ y ^ z)
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sl@0
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#define F4(x, y, z) (y ^ (x | ~z))
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sl@0
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sl@0
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#define MD5STEP(f,w,x,y,z,in,s) \
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(w += f(x,y,z) + in, w = (w<<s | w>>(32-s)) + x)
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44 |
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sl@0
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sl@0
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static void
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sl@0
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md5_asm1(uint32_t *state, uint32_t *src)
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sl@0
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{
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sl@0
|
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#if !defined(__WINSCW__) && !defined(__WINS__)
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sl@0
|
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struct {
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sl@0
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void *state;
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sl@0
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void *src;
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sl@0
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void *ebp;
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sl@0
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void *ebx;
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sl@0
|
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}tmp;
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sl@0
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56 |
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tmp.state = state;
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tmp.src = src;
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sl@0
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__asm__ __volatile__ (
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sl@0
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" mov %%ebp, 0x8(%%eax)\n"
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sl@0
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" mov %%ebx, 0xc(%%eax)\n"
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sl@0
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" mov %%eax, %%ebp\n"
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sl@0
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" mov (%%ebp), %%esi\n"
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sl@0
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" mov (%%esi), %%eax\n"
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sl@0
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" mov 0x4(%%esi), %%ebx\n"
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sl@0
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" mov 0x8(%%esi), %%ecx\n"
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sl@0
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" mov 0xc(%%esi), %%edx\n"
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sl@0
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" mov 0x4(%%ebp), %%esi\n"
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sl@0
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70 |
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sl@0
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#define STEP1(r1,r2,r3,r4,offset,constant,rotate) \
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sl@0
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" mov %%e" #r4 "x, %%edi\n" \
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sl@0
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" xor %%e" #r3 "x, %%edi\n" \
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sl@0
|
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" and %%e" #r2 "x, %%edi\n" \
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sl@0
|
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" xor %%e" #r4 "x, %%edi\n" \
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sl@0
|
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" add %%edi, %%e" #r1 "x\n" \
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sl@0
|
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" add (" #offset "* 4)(%%esi), %%e" #r1 "x\n" \
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sl@0
|
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" add $" #constant ", %%e" #r1 "x\n" \
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sl@0
|
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" rol $" #rotate ", %%e" #r1 "x\n" \
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sl@0
|
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" add %%e" #r2 "x, %%e" #r1 "x\n"
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sl@0
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81 |
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sl@0
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82 |
STEP1 (a, b, c, d, 0, 0xd76aa478, 7)
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sl@0
|
83 |
STEP1 (d, a, b, c, 1, 0xe8c7b756, 12)
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sl@0
|
84 |
STEP1 (c, d, a, b, 2, 0x242070db, 17)
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sl@0
|
85 |
STEP1 (b, c, d, a, 3, 0xc1bdceee, 22)
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sl@0
|
86 |
STEP1 (a, b, c, d, 4, 0xf57c0faf, 7)
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sl@0
|
87 |
STEP1 (d, a, b, c, 5, 0x4787c62a, 12)
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sl@0
|
88 |
STEP1 (c, d, a, b, 6, 0xa8304613, 17)
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sl@0
|
89 |
STEP1 (b, c, d, a, 7, 0xfd469501, 22)
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sl@0
|
90 |
STEP1 (a, b, c, d, 8, 0x698098d8, 7)
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sl@0
|
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STEP1 (d, a, b, c, 9, 0x8b44f7af, 12)
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sl@0
|
92 |
STEP1 (c, d, a, b, 10, 0xffff5bb1, 17)
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sl@0
|
93 |
STEP1 (b, c, d, a, 11, 0x895cd7be, 22)
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sl@0
|
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STEP1 (a, b, c, d, 12, 0x6b901122, 7)
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sl@0
|
95 |
STEP1 (d, a, b, c, 13, 0xfd987193, 12)
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sl@0
|
96 |
STEP1 (c, d, a, b, 14, 0xa679438e, 17)
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sl@0
|
97 |
STEP1 (b, c, d, a, 15, 0x49b40821, 22)
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sl@0
|
98 |
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sl@0
|
99 |
#define STEP2(r1,r2,r3,r4,offset,constant,rotate) \
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sl@0
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" mov %%e" #r3 "x, %%edi\n" \
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sl@0
|
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" xor %%e" #r2 "x, %%edi\n" \
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sl@0
|
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" and %%e" #r4 "x, %%edi\n" \
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sl@0
|
103 |
" xor %%e" #r3 "x, %%edi\n" \
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sl@0
|
104 |
" add %%edi, %%e" #r1 "x\n" \
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sl@0
|
105 |
" add (" #offset "*4)(%%esi), %%e" #r1 "x\n" \
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sl@0
|
106 |
" add $" #constant ", %%e" #r1 "x\n" \
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sl@0
|
107 |
" rol $" #rotate ", %%e" #r1 "x\n" \
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sl@0
|
108 |
" add %%e" #r2 "x, %%e" #r1 "x\n"
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sl@0
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109 |
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sl@0
|
110 |
STEP2(a, b, c, d, 1, 0xf61e2562, 5)
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sl@0
|
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STEP2(d, a, b, c, 6, 0xc040b340, 9)
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sl@0
|
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STEP2(c, d, a, b, 11, 0x265e5a51, 14)
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sl@0
|
113 |
STEP2(b, c, d, a, 0, 0xe9b6c7aa, 20)
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sl@0
|
114 |
STEP2(a, b, c, d, 5, 0xd62f105d, 5)
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sl@0
|
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STEP2(d, a, b, c, 10, 0x02441453, 9)
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sl@0
|
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STEP2(c, d, a, b, 15, 0xd8a1e681, 14)
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sl@0
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117 |
STEP2(b, c, d, a, 4, 0xe7d3fbc8, 20)
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sl@0
|
118 |
STEP2(a, b, c, d, 9, 0x21e1cde6, 5)
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sl@0
|
119 |
STEP2(d, a, b, c, 14, 0xc33707d6, 9)
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sl@0
|
120 |
STEP2(c, d, a, b, 3, 0xf4d50d87, 14)
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sl@0
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STEP2(b, c, d, a, 8, 0x455a14ed, 20)
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sl@0
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STEP2(a, b, c, d, 13, 0xa9e3e905, 5)
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sl@0
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STEP2(d, a, b, c, 2, 0xfcefa3f8, 9)
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sl@0
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STEP2(c, d, a, b, 7, 0x676f02d9, 14)
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sl@0
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125 |
STEP2(b, c, d, a, 12, 0x8d2a4c8a, 20)
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sl@0
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126 |
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sl@0
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127 |
#define STEP3(r1,r2,r3,r4,offset,constant,rotate) \
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sl@0
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" mov %%e" #r4 "x, %%edi\n" \
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sl@0
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" xor %%e" #r3 "x, %%edi\n" \
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sl@0
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" xor %%e" #r2 "x, %%edi\n" \
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sl@0
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" add %%edi, %%e" #r1 "x\n" \
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sl@0
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132 |
" add (" #offset "*4)(%%esi), %%e" #r1 "x\n" \
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sl@0
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133 |
" add $" #constant ", %%e" #r1 "x\n" \
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sl@0
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134 |
" rol $" #rotate ", %%e" #r1 "x\n" \
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sl@0
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" add %%e" #r2 "x, %%e" #r1 "x\n"
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sl@0
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136 |
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sl@0
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137 |
STEP3 (a, b, c, d, 5, 0xfffa3942, 4)
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sl@0
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138 |
STEP3 (d, a, b, c, 8, 0x8771f681, 11)
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sl@0
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139 |
STEP3 (c, d, a, b, 11, 0x6d9d6122, 16)
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sl@0
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140 |
STEP3 (b, c, d, a, 14, 0xfde5380c, 23)
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sl@0
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141 |
STEP3 (a, b, c, d, 1, 0xa4beea44, 4)
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sl@0
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142 |
STEP3 (d, a, b, c, 4, 0x4bdecfa9, 11)
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sl@0
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143 |
STEP3 (c, d, a, b, 7, 0xf6bb4b60, 16)
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sl@0
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144 |
STEP3 (b, c, d, a, 10, 0xbebfbc70, 23)
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sl@0
|
145 |
STEP3 (a, b, c, d, 13, 0x289b7ec6, 4)
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sl@0
|
146 |
STEP3 (d, a, b, c, 0, 0xeaa127fa, 11)
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sl@0
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147 |
STEP3 (c, d, a, b, 3, 0xd4ef3085, 16)
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sl@0
|
148 |
STEP3 (b, c, d, a, 6, 0x04881d05, 23)
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sl@0
|
149 |
STEP3 (a, b, c, d, 9, 0xd9d4d039, 4)
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sl@0
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150 |
STEP3 (d, a, b, c, 12, 0xe6db99e5, 11)
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sl@0
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151 |
STEP3 (c, d, a, b, 15, 0x1fa27cf8, 16)
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sl@0
|
152 |
STEP3 (b, c, d, a, 2, 0xc4ac5665, 23)
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sl@0
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153 |
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sl@0
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154 |
#define STEP4(r1,r2,r3,r4,offset,constant,rotate) \
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sl@0
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155 |
" mov %%e" #r4 "x, %%edi\n" \
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sl@0
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156 |
" not %%edi\n" \
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sl@0
|
157 |
" or %%e" #r2 "x, %%edi\n" \
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sl@0
|
158 |
" xor %%e" #r3 "x, %%edi\n" \
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sl@0
|
159 |
" add %%edi, %%e" #r1 "x\n" \
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sl@0
|
160 |
" add (" #offset "*4)(%%esi), %%e" #r1 "x\n" \
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sl@0
|
161 |
" add $" #constant ", %%e" #r1 "x\n" \
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sl@0
|
162 |
" rol $" #rotate ", %%e" #r1 "x\n" \
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sl@0
|
163 |
" add %%e" #r2 "x, %%e" #r1 "x\n"
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sl@0
|
164 |
|
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sl@0
|
165 |
STEP4 (a, b, c, d, 0, 0xf4292244, 6)
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sl@0
|
166 |
STEP4 (d, a, b, c, 7, 0x432aff97, 10)
|
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sl@0
|
167 |
STEP4 (c, d, a, b, 14, 0xab9423a7, 15)
|
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sl@0
|
168 |
STEP4 (b, c, d, a, 5, 0xfc93a039, 21)
|
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sl@0
|
169 |
STEP4 (a, b, c, d, 12, 0x655b59c3, 6)
|
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sl@0
|
170 |
STEP4 (d, a, b, c, 3, 0x8f0ccc92, 10)
|
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sl@0
|
171 |
STEP4 (c, d, a, b, 10, 0xffeff47d, 15)
|
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sl@0
|
172 |
STEP4 (b, c, d, a, 1, 0x85845dd1, 21)
|
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sl@0
|
173 |
STEP4 (a, b, c, d, 8, 0x6fa87e4f, 6)
|
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sl@0
|
174 |
STEP4 (d, a, b, c, 15, 0xfe2ce6e0, 10)
|
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sl@0
|
175 |
STEP4 (c, d, a, b, 6, 0xa3014314, 15)
|
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sl@0
|
176 |
STEP4 (b, c, d, a, 13, 0x4e0811a1, 21)
|
|
sl@0
|
177 |
STEP4 (a, b, c, d, 4, 0xf7537e82, 6)
|
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sl@0
|
178 |
STEP4 (d, a, b, c, 11, 0xbd3af235, 10)
|
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sl@0
|
179 |
STEP4 (c, d, a, b, 2, 0x2ad7d2bb, 15)
|
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sl@0
|
180 |
STEP4 (b, c, d, a, 9, 0xeb86d391, 21)
|
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sl@0
|
181 |
|
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sl@0
|
182 |
" mov (%%ebp), %%edi\n"
|
|
sl@0
|
183 |
" add %%eax, 0x0(%%edi)\n"
|
|
sl@0
|
184 |
" add %%ebx, 0x4(%%edi)\n"
|
|
sl@0
|
185 |
" add %%ecx, 0x8(%%edi)\n"
|
|
sl@0
|
186 |
" add %%edx, 0xc(%%edi)\n"
|
|
sl@0
|
187 |
" mov 0xc(%%ebp), %%ebx\n"
|
|
sl@0
|
188 |
" mov 0x8(%%ebp), %%ebp\n"
|
|
sl@0
|
189 |
:
|
|
sl@0
|
190 |
: "a" (&tmp)
|
|
sl@0
|
191 |
: "esi", "ecx", "edx", "edi", "memory");
|
|
sl@0
|
192 |
#endif
|
|
sl@0
|
193 |
}
|
|
sl@0
|
194 |
#undef STEP1
|
|
sl@0
|
195 |
#undef STEP2
|
|
sl@0
|
196 |
#undef STEP3
|
|
sl@0
|
197 |
#undef STEP4
|
|
sl@0
|
198 |
OIL_DEFINE_IMPL (md5_asm1, md5);
|
|
sl@0
|
199 |
|
|
sl@0
|
200 |
static void
|
|
sl@0
|
201 |
md5_asm2(uint32_t *state, uint32_t *src)
|
|
sl@0
|
202 |
{
|
|
sl@0
|
203 |
#if !defined(__WINSCW__) && !defined(__WINS__)
|
|
sl@0
|
204 |
struct {
|
|
sl@0
|
205 |
void *state;
|
|
sl@0
|
206 |
void *src;
|
|
sl@0
|
207 |
void *ebp;
|
|
sl@0
|
208 |
void *ebx;
|
|
sl@0
|
209 |
}tmp;
|
|
sl@0
|
210 |
|
|
sl@0
|
211 |
tmp.state = state;
|
|
sl@0
|
212 |
tmp.src = src;
|
|
sl@0
|
213 |
|
|
sl@0
|
214 |
asm (
|
|
sl@0
|
215 |
" mov %%ebp, 0x8(%%eax)\n"
|
|
sl@0
|
216 |
" mov %%ebx, 0xc(%%eax)\n"
|
|
sl@0
|
217 |
" mov %%eax, %%ebp\n"
|
|
sl@0
|
218 |
" mov (%%ebp), %%esi\n"
|
|
sl@0
|
219 |
" mov (%%esi), %%eax\n"
|
|
sl@0
|
220 |
" mov 0x4(%%esi), %%ebx\n"
|
|
sl@0
|
221 |
" mov 0x8(%%esi), %%ecx\n"
|
|
sl@0
|
222 |
" mov 0xc(%%esi), %%edx\n"
|
|
sl@0
|
223 |
" mov 0x4(%%ebp), %%esi\n"
|
|
sl@0
|
224 |
|
|
sl@0
|
225 |
#define STEP1(r1,r2,r3,r4,offset,constant,rotate) \
|
|
sl@0
|
226 |
" mov %%e" #r4 "x, %%edi\n" \
|
|
sl@0
|
227 |
" xor %%e" #r3 "x, %%edi\n" \
|
|
sl@0
|
228 |
" and %%e" #r2 "x, %%edi\n" \
|
|
sl@0
|
229 |
" xor %%e" #r4 "x, %%edi\n" \
|
|
sl@0
|
230 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
231 |
" mov (" #offset "* 4)(%%esi), %%edi\n" \
|
|
sl@0
|
232 |
" add $" #constant ", %%edi\n" \
|
|
sl@0
|
233 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
234 |
" rol $" #rotate ", %%e" #r1 "x\n" \
|
|
sl@0
|
235 |
" add %%e" #r2 "x, %%e" #r1 "x\n"
|
|
sl@0
|
236 |
|
|
sl@0
|
237 |
STEP1 (a, b, c, d, 0, 0xd76aa478, 7)
|
|
sl@0
|
238 |
STEP1 (d, a, b, c, 1, 0xe8c7b756, 12)
|
|
sl@0
|
239 |
STEP1 (c, d, a, b, 2, 0x242070db, 17)
|
|
sl@0
|
240 |
STEP1 (b, c, d, a, 3, 0xc1bdceee, 22)
|
|
sl@0
|
241 |
STEP1 (a, b, c, d, 4, 0xf57c0faf, 7)
|
|
sl@0
|
242 |
STEP1 (d, a, b, c, 5, 0x4787c62a, 12)
|
|
sl@0
|
243 |
STEP1 (c, d, a, b, 6, 0xa8304613, 17)
|
|
sl@0
|
244 |
STEP1 (b, c, d, a, 7, 0xfd469501, 22)
|
|
sl@0
|
245 |
STEP1 (a, b, c, d, 8, 0x698098d8, 7)
|
|
sl@0
|
246 |
STEP1 (d, a, b, c, 9, 0x8b44f7af, 12)
|
|
sl@0
|
247 |
STEP1 (c, d, a, b, 10, 0xffff5bb1, 17)
|
|
sl@0
|
248 |
STEP1 (b, c, d, a, 11, 0x895cd7be, 22)
|
|
sl@0
|
249 |
STEP1 (a, b, c, d, 12, 0x6b901122, 7)
|
|
sl@0
|
250 |
STEP1 (d, a, b, c, 13, 0xfd987193, 12)
|
|
sl@0
|
251 |
STEP1 (c, d, a, b, 14, 0xa679438e, 17)
|
|
sl@0
|
252 |
STEP1 (b, c, d, a, 15, 0x49b40821, 22)
|
|
sl@0
|
253 |
|
|
sl@0
|
254 |
#define STEP2(r1,r2,r3,r4,offset,constant,rotate) \
|
|
sl@0
|
255 |
" mov %%e" #r3 "x, %%edi\n" \
|
|
sl@0
|
256 |
" xor %%e" #r2 "x, %%edi\n" \
|
|
sl@0
|
257 |
" and %%e" #r4 "x, %%edi\n" \
|
|
sl@0
|
258 |
" xor %%e" #r3 "x, %%edi\n" \
|
|
sl@0
|
259 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
260 |
" mov (" #offset "* 4)(%%esi), %%edi\n" \
|
|
sl@0
|
261 |
" add $" #constant ", %%edi\n" \
|
|
sl@0
|
262 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
263 |
" rol $" #rotate ", %%e" #r1 "x\n" \
|
|
sl@0
|
264 |
" add %%e" #r2 "x, %%e" #r1 "x\n"
|
|
sl@0
|
265 |
|
|
sl@0
|
266 |
STEP2(a, b, c, d, 1, 0xf61e2562, 5)
|
|
sl@0
|
267 |
STEP2(d, a, b, c, 6, 0xc040b340, 9)
|
|
sl@0
|
268 |
STEP2(c, d, a, b, 11, 0x265e5a51, 14)
|
|
sl@0
|
269 |
STEP2(b, c, d, a, 0, 0xe9b6c7aa, 20)
|
|
sl@0
|
270 |
STEP2(a, b, c, d, 5, 0xd62f105d, 5)
|
|
sl@0
|
271 |
STEP2(d, a, b, c, 10, 0x02441453, 9)
|
|
sl@0
|
272 |
STEP2(c, d, a, b, 15, 0xd8a1e681, 14)
|
|
sl@0
|
273 |
STEP2(b, c, d, a, 4, 0xe7d3fbc8, 20)
|
|
sl@0
|
274 |
STEP2(a, b, c, d, 9, 0x21e1cde6, 5)
|
|
sl@0
|
275 |
STEP2(d, a, b, c, 14, 0xc33707d6, 9)
|
|
sl@0
|
276 |
STEP2(c, d, a, b, 3, 0xf4d50d87, 14)
|
|
sl@0
|
277 |
STEP2(b, c, d, a, 8, 0x455a14ed, 20)
|
|
sl@0
|
278 |
STEP2(a, b, c, d, 13, 0xa9e3e905, 5)
|
|
sl@0
|
279 |
STEP2(d, a, b, c, 2, 0xfcefa3f8, 9)
|
|
sl@0
|
280 |
STEP2(c, d, a, b, 7, 0x676f02d9, 14)
|
|
sl@0
|
281 |
STEP2(b, c, d, a, 12, 0x8d2a4c8a, 20)
|
|
sl@0
|
282 |
|
|
sl@0
|
283 |
#define STEP3(r1,r2,r3,r4,offset,constant,rotate) \
|
|
sl@0
|
284 |
" mov %%e" #r4 "x, %%edi\n" \
|
|
sl@0
|
285 |
" xor %%e" #r3 "x, %%edi\n" \
|
|
sl@0
|
286 |
" xor %%e" #r2 "x, %%edi\n" \
|
|
sl@0
|
287 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
288 |
" mov (" #offset "* 4)(%%esi), %%edi\n" \
|
|
sl@0
|
289 |
" add $" #constant ", %%edi\n" \
|
|
sl@0
|
290 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
291 |
" rol $" #rotate ", %%e" #r1 "x\n" \
|
|
sl@0
|
292 |
" add %%e" #r2 "x, %%e" #r1 "x\n"
|
|
sl@0
|
293 |
|
|
sl@0
|
294 |
STEP3 (a, b, c, d, 5, 0xfffa3942, 4)
|
|
sl@0
|
295 |
STEP3 (d, a, b, c, 8, 0x8771f681, 11)
|
|
sl@0
|
296 |
STEP3 (c, d, a, b, 11, 0x6d9d6122, 16)
|
|
sl@0
|
297 |
STEP3 (b, c, d, a, 14, 0xfde5380c, 23)
|
|
sl@0
|
298 |
STEP3 (a, b, c, d, 1, 0xa4beea44, 4)
|
|
sl@0
|
299 |
STEP3 (d, a, b, c, 4, 0x4bdecfa9, 11)
|
|
sl@0
|
300 |
STEP3 (c, d, a, b, 7, 0xf6bb4b60, 16)
|
|
sl@0
|
301 |
STEP3 (b, c, d, a, 10, 0xbebfbc70, 23)
|
|
sl@0
|
302 |
STEP3 (a, b, c, d, 13, 0x289b7ec6, 4)
|
|
sl@0
|
303 |
STEP3 (d, a, b, c, 0, 0xeaa127fa, 11)
|
|
sl@0
|
304 |
STEP3 (c, d, a, b, 3, 0xd4ef3085, 16)
|
|
sl@0
|
305 |
STEP3 (b, c, d, a, 6, 0x04881d05, 23)
|
|
sl@0
|
306 |
STEP3 (a, b, c, d, 9, 0xd9d4d039, 4)
|
|
sl@0
|
307 |
STEP3 (d, a, b, c, 12, 0xe6db99e5, 11)
|
|
sl@0
|
308 |
STEP3 (c, d, a, b, 15, 0x1fa27cf8, 16)
|
|
sl@0
|
309 |
STEP3 (b, c, d, a, 2, 0xc4ac5665, 23)
|
|
sl@0
|
310 |
|
|
sl@0
|
311 |
#define STEP4(r1,r2,r3,r4,offset,constant,rotate) \
|
|
sl@0
|
312 |
" mov %%e" #r4 "x, %%edi\n" \
|
|
sl@0
|
313 |
" not %%edi\n" \
|
|
sl@0
|
314 |
" or %%e" #r2 "x, %%edi\n" \
|
|
sl@0
|
315 |
" xor %%e" #r3 "x, %%edi\n" \
|
|
sl@0
|
316 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
317 |
" mov (" #offset "* 4)(%%esi), %%edi\n" \
|
|
sl@0
|
318 |
" add $" #constant ", %%edi\n" \
|
|
sl@0
|
319 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
320 |
" rol $" #rotate ", %%e" #r1 "x\n" \
|
|
sl@0
|
321 |
" add %%e" #r2 "x, %%e" #r1 "x\n"
|
|
sl@0
|
322 |
|
|
sl@0
|
323 |
STEP4 (a, b, c, d, 0, 0xf4292244, 6)
|
|
sl@0
|
324 |
STEP4 (d, a, b, c, 7, 0x432aff97, 10)
|
|
sl@0
|
325 |
STEP4 (c, d, a, b, 14, 0xab9423a7, 15)
|
|
sl@0
|
326 |
STEP4 (b, c, d, a, 5, 0xfc93a039, 21)
|
|
sl@0
|
327 |
STEP4 (a, b, c, d, 12, 0x655b59c3, 6)
|
|
sl@0
|
328 |
STEP4 (d, a, b, c, 3, 0x8f0ccc92, 10)
|
|
sl@0
|
329 |
STEP4 (c, d, a, b, 10, 0xffeff47d, 15)
|
|
sl@0
|
330 |
STEP4 (b, c, d, a, 1, 0x85845dd1, 21)
|
|
sl@0
|
331 |
STEP4 (a, b, c, d, 8, 0x6fa87e4f, 6)
|
|
sl@0
|
332 |
STEP4 (d, a, b, c, 15, 0xfe2ce6e0, 10)
|
|
sl@0
|
333 |
STEP4 (c, d, a, b, 6, 0xa3014314, 15)
|
|
sl@0
|
334 |
STEP4 (b, c, d, a, 13, 0x4e0811a1, 21)
|
|
sl@0
|
335 |
STEP4 (a, b, c, d, 4, 0xf7537e82, 6)
|
|
sl@0
|
336 |
STEP4 (d, a, b, c, 11, 0xbd3af235, 10)
|
|
sl@0
|
337 |
STEP4 (c, d, a, b, 2, 0x2ad7d2bb, 15)
|
|
sl@0
|
338 |
STEP4 (b, c, d, a, 9, 0xeb86d391, 21)
|
|
sl@0
|
339 |
|
|
sl@0
|
340 |
" mov (%%ebp), %%edi\n"
|
|
sl@0
|
341 |
" add %%eax, 0x0(%%edi)\n"
|
|
sl@0
|
342 |
" add %%ebx, 0x4(%%edi)\n"
|
|
sl@0
|
343 |
" add %%ecx, 0x8(%%edi)\n"
|
|
sl@0
|
344 |
" add %%edx, 0xc(%%edi)\n"
|
|
sl@0
|
345 |
" mov 0xc(%%ebp), %%ebx\n"
|
|
sl@0
|
346 |
" mov 0x8(%%ebp), %%ebp\n"
|
|
sl@0
|
347 |
:
|
|
sl@0
|
348 |
: "a" (&tmp)
|
|
sl@0
|
349 |
: "esi", "ecx", "edx", "edi", "memory");
|
|
sl@0
|
350 |
#undef STEP1
|
|
sl@0
|
351 |
#undef STEP2
|
|
sl@0
|
352 |
#undef STEP3
|
|
sl@0
|
353 |
#undef STEP4
|
|
sl@0
|
354 |
#endif
|
|
sl@0
|
355 |
}
|
|
sl@0
|
356 |
OIL_DEFINE_IMPL_ASM (md5_asm2, md5);
|
|
sl@0
|
357 |
|
|
sl@0
|
358 |
|
|
sl@0
|
359 |
|
|
sl@0
|
360 |
#ifdef ENABLE_BROKEN_IMPLS
|
|
sl@0
|
361 |
/* FIXME this is way too clever. Using %esp as a general purpose
|
|
sl@0
|
362 |
* register? NOT a brilliant idea. */
|
|
sl@0
|
363 |
static void
|
|
sl@0
|
364 |
md5_asm3(uint32_t *state, uint32_t *src)
|
|
sl@0
|
365 |
{
|
|
sl@0
|
366 |
struct {
|
|
sl@0
|
367 |
void *state;
|
|
sl@0
|
368 |
void *src;
|
|
sl@0
|
369 |
void *ebp;
|
|
sl@0
|
370 |
void *esp;
|
|
sl@0
|
371 |
void *ebx;
|
|
sl@0
|
372 |
}tmp;
|
|
sl@0
|
373 |
|
|
sl@0
|
374 |
tmp.state = state;
|
|
sl@0
|
375 |
tmp.src = src;
|
|
sl@0
|
376 |
|
|
sl@0
|
377 |
asm (
|
|
sl@0
|
378 |
" mov %%ebp, 0x8(%%eax)\n"
|
|
sl@0
|
379 |
" mov %%esp, 0xc(%%eax)\n"
|
|
sl@0
|
380 |
" mov %%ebx, 0x10(%%eax)\n"
|
|
sl@0
|
381 |
" mov %%eax, %%ebp\n"
|
|
sl@0
|
382 |
" mov (%%ebp), %%esi\n"
|
|
sl@0
|
383 |
" mov (%%esi), %%eax\n"
|
|
sl@0
|
384 |
" mov 0x4(%%esi), %%ebx\n"
|
|
sl@0
|
385 |
" mov 0x8(%%esi), %%ecx\n"
|
|
sl@0
|
386 |
" mov 0xc(%%esi), %%edx\n"
|
|
sl@0
|
387 |
" mov 0x4(%%ebp), %%esi\n"
|
|
sl@0
|
388 |
|
|
sl@0
|
389 |
#define STEP1(r1,r2,r3,r4,offset,constant,rotate) \
|
|
sl@0
|
390 |
" mov %%e" #r2 "x, %%edi\n" \
|
|
sl@0
|
391 |
" mov %%e" #r2 "x, %%esp\n" \
|
|
sl@0
|
392 |
" not %%esp\n" \
|
|
sl@0
|
393 |
" and %%e" #r3 "x, %%edi\n" \
|
|
sl@0
|
394 |
" and %%e" #r4 "x, %%esp\n" \
|
|
sl@0
|
395 |
" or %%esp, %%edi\n" \
|
|
sl@0
|
396 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
397 |
" mov (" #offset "* 4)(%%esi), %%edi\n" \
|
|
sl@0
|
398 |
" add $" #constant ", %%edi\n" \
|
|
sl@0
|
399 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
400 |
" rol $" #rotate ", %%e" #r1 "x\n" \
|
|
sl@0
|
401 |
" add %%e" #r2 "x, %%e" #r1 "x\n"
|
|
sl@0
|
402 |
|
|
sl@0
|
403 |
STEP1 (a, b, c, d, 0, 0xd76aa478, 7)
|
|
sl@0
|
404 |
STEP1 (d, a, b, c, 1, 0xe8c7b756, 12)
|
|
sl@0
|
405 |
STEP1 (c, d, a, b, 2, 0x242070db, 17)
|
|
sl@0
|
406 |
STEP1 (b, c, d, a, 3, 0xc1bdceee, 22)
|
|
sl@0
|
407 |
STEP1 (a, b, c, d, 4, 0xf57c0faf, 7)
|
|
sl@0
|
408 |
STEP1 (d, a, b, c, 5, 0x4787c62a, 12)
|
|
sl@0
|
409 |
STEP1 (c, d, a, b, 6, 0xa8304613, 17)
|
|
sl@0
|
410 |
STEP1 (b, c, d, a, 7, 0xfd469501, 22)
|
|
sl@0
|
411 |
STEP1 (a, b, c, d, 8, 0x698098d8, 7)
|
|
sl@0
|
412 |
STEP1 (d, a, b, c, 9, 0x8b44f7af, 12)
|
|
sl@0
|
413 |
STEP1 (c, d, a, b, 10, 0xffff5bb1, 17)
|
|
sl@0
|
414 |
STEP1 (b, c, d, a, 11, 0x895cd7be, 22)
|
|
sl@0
|
415 |
STEP1 (a, b, c, d, 12, 0x6b901122, 7)
|
|
sl@0
|
416 |
STEP1 (d, a, b, c, 13, 0xfd987193, 12)
|
|
sl@0
|
417 |
STEP1 (c, d, a, b, 14, 0xa679438e, 17)
|
|
sl@0
|
418 |
STEP1 (b, c, d, a, 15, 0x49b40821, 22)
|
|
sl@0
|
419 |
|
|
sl@0
|
420 |
#define STEP2(r1,r2,r3,r4,offset,constant,rotate) \
|
|
sl@0
|
421 |
" mov %%e" #r4 "x, %%edi\n" \
|
|
sl@0
|
422 |
" mov %%e" #r4 "x, %%esp\n" \
|
|
sl@0
|
423 |
" not %%esp\n" \
|
|
sl@0
|
424 |
" and %%e" #r2 "x, %%edi\n" \
|
|
sl@0
|
425 |
" and %%e" #r3 "x, %%esp\n" \
|
|
sl@0
|
426 |
" or %%esp, %%edi\n" \
|
|
sl@0
|
427 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
428 |
" mov (" #offset "* 4)(%%esi), %%edi\n" \
|
|
sl@0
|
429 |
" add $" #constant ", %%edi\n" \
|
|
sl@0
|
430 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
431 |
" rol $" #rotate ", %%e" #r1 "x\n" \
|
|
sl@0
|
432 |
" add %%e" #r2 "x, %%e" #r1 "x\n"
|
|
sl@0
|
433 |
|
|
sl@0
|
434 |
STEP2(a, b, c, d, 1, 0xf61e2562, 5)
|
|
sl@0
|
435 |
STEP2(d, a, b, c, 6, 0xc040b340, 9)
|
|
sl@0
|
436 |
STEP2(c, d, a, b, 11, 0x265e5a51, 14)
|
|
sl@0
|
437 |
STEP2(b, c, d, a, 0, 0xe9b6c7aa, 20)
|
|
sl@0
|
438 |
STEP2(a, b, c, d, 5, 0xd62f105d, 5)
|
|
sl@0
|
439 |
STEP2(d, a, b, c, 10, 0x02441453, 9)
|
|
sl@0
|
440 |
STEP2(c, d, a, b, 15, 0xd8a1e681, 14)
|
|
sl@0
|
441 |
STEP2(b, c, d, a, 4, 0xe7d3fbc8, 20)
|
|
sl@0
|
442 |
STEP2(a, b, c, d, 9, 0x21e1cde6, 5)
|
|
sl@0
|
443 |
STEP2(d, a, b, c, 14, 0xc33707d6, 9)
|
|
sl@0
|
444 |
STEP2(c, d, a, b, 3, 0xf4d50d87, 14)
|
|
sl@0
|
445 |
STEP2(b, c, d, a, 8, 0x455a14ed, 20)
|
|
sl@0
|
446 |
STEP2(a, b, c, d, 13, 0xa9e3e905, 5)
|
|
sl@0
|
447 |
STEP2(d, a, b, c, 2, 0xfcefa3f8, 9)
|
|
sl@0
|
448 |
STEP2(c, d, a, b, 7, 0x676f02d9, 14)
|
|
sl@0
|
449 |
STEP2(b, c, d, a, 12, 0x8d2a4c8a, 20)
|
|
sl@0
|
450 |
|
|
sl@0
|
451 |
#define STEP3(r1,r2,r3,r4,offset,constant,rotate) \
|
|
sl@0
|
452 |
" mov %%e" #r4 "x, %%edi\n" \
|
|
sl@0
|
453 |
" xor %%e" #r3 "x, %%edi\n" \
|
|
sl@0
|
454 |
" xor %%e" #r2 "x, %%edi\n" \
|
|
sl@0
|
455 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
456 |
" mov (" #offset "* 4)(%%esi), %%edi\n" \
|
|
sl@0
|
457 |
" add $" #constant ", %%edi\n" \
|
|
sl@0
|
458 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
459 |
" rol $" #rotate ", %%e" #r1 "x\n" \
|
|
sl@0
|
460 |
" add %%e" #r2 "x, %%e" #r1 "x\n"
|
|
sl@0
|
461 |
|
|
sl@0
|
462 |
STEP3 (a, b, c, d, 5, 0xfffa3942, 4)
|
|
sl@0
|
463 |
STEP3 (d, a, b, c, 8, 0x8771f681, 11)
|
|
sl@0
|
464 |
STEP3 (c, d, a, b, 11, 0x6d9d6122, 16)
|
|
sl@0
|
465 |
STEP3 (b, c, d, a, 14, 0xfde5380c, 23)
|
|
sl@0
|
466 |
STEP3 (a, b, c, d, 1, 0xa4beea44, 4)
|
|
sl@0
|
467 |
STEP3 (d, a, b, c, 4, 0x4bdecfa9, 11)
|
|
sl@0
|
468 |
STEP3 (c, d, a, b, 7, 0xf6bb4b60, 16)
|
|
sl@0
|
469 |
STEP3 (b, c, d, a, 10, 0xbebfbc70, 23)
|
|
sl@0
|
470 |
STEP3 (a, b, c, d, 13, 0x289b7ec6, 4)
|
|
sl@0
|
471 |
STEP3 (d, a, b, c, 0, 0xeaa127fa, 11)
|
|
sl@0
|
472 |
STEP3 (c, d, a, b, 3, 0xd4ef3085, 16)
|
|
sl@0
|
473 |
STEP3 (b, c, d, a, 6, 0x04881d05, 23)
|
|
sl@0
|
474 |
STEP3 (a, b, c, d, 9, 0xd9d4d039, 4)
|
|
sl@0
|
475 |
STEP3 (d, a, b, c, 12, 0xe6db99e5, 11)
|
|
sl@0
|
476 |
STEP3 (c, d, a, b, 15, 0x1fa27cf8, 16)
|
|
sl@0
|
477 |
STEP3 (b, c, d, a, 2, 0xc4ac5665, 23)
|
|
sl@0
|
478 |
|
|
sl@0
|
479 |
#define STEP4(r1,r2,r3,r4,offset,constant,rotate) \
|
|
sl@0
|
480 |
" mov %%e" #r4 "x, %%edi\n" \
|
|
sl@0
|
481 |
" not %%edi\n" \
|
|
sl@0
|
482 |
" or %%e" #r2 "x, %%edi\n" \
|
|
sl@0
|
483 |
" xor %%e" #r3 "x, %%edi\n" \
|
|
sl@0
|
484 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
485 |
" mov (" #offset "* 4)(%%esi), %%edi\n" \
|
|
sl@0
|
486 |
" add $" #constant ", %%edi\n" \
|
|
sl@0
|
487 |
" add %%edi, %%e" #r1 "x\n" \
|
|
sl@0
|
488 |
" rol $" #rotate ", %%e" #r1 "x\n" \
|
|
sl@0
|
489 |
" add %%e" #r2 "x, %%e" #r1 "x\n"
|
|
sl@0
|
490 |
|
|
sl@0
|
491 |
STEP4 (a, b, c, d, 0, 0xf4292244, 6)
|
|
sl@0
|
492 |
STEP4 (d, a, b, c, 7, 0x432aff97, 10)
|
|
sl@0
|
493 |
STEP4 (c, d, a, b, 14, 0xab9423a7, 15)
|
|
sl@0
|
494 |
STEP4 (b, c, d, a, 5, 0xfc93a039, 21)
|
|
sl@0
|
495 |
STEP4 (a, b, c, d, 12, 0x655b59c3, 6)
|
|
sl@0
|
496 |
STEP4 (d, a, b, c, 3, 0x8f0ccc92, 10)
|
|
sl@0
|
497 |
STEP4 (c, d, a, b, 10, 0xffeff47d, 15)
|
|
sl@0
|
498 |
STEP4 (b, c, d, a, 1, 0x85845dd1, 21)
|
|
sl@0
|
499 |
STEP4 (a, b, c, d, 8, 0x6fa87e4f, 6)
|
|
sl@0
|
500 |
STEP4 (d, a, b, c, 15, 0xfe2ce6e0, 10)
|
|
sl@0
|
501 |
STEP4 (c, d, a, b, 6, 0xa3014314, 15)
|
|
sl@0
|
502 |
STEP4 (b, c, d, a, 13, 0x4e0811a1, 21)
|
|
sl@0
|
503 |
STEP4 (a, b, c, d, 4, 0xf7537e82, 6)
|
|
sl@0
|
504 |
STEP4 (d, a, b, c, 11, 0xbd3af235, 10)
|
|
sl@0
|
505 |
STEP4 (c, d, a, b, 2, 0x2ad7d2bb, 15)
|
|
sl@0
|
506 |
STEP4 (b, c, d, a, 9, 0xeb86d391, 21)
|
|
sl@0
|
507 |
|
|
sl@0
|
508 |
" mov (%%ebp), %%edi\n"
|
|
sl@0
|
509 |
" add %%eax, 0x0(%%edi)\n"
|
|
sl@0
|
510 |
" add %%ebx, 0x4(%%edi)\n"
|
|
sl@0
|
511 |
" add %%ecx, 0x8(%%edi)\n"
|
|
sl@0
|
512 |
" add %%edx, 0xc(%%edi)\n"
|
|
sl@0
|
513 |
" mov 0x10(%%ebp), %%ebx\n"
|
|
sl@0
|
514 |
" mov 0xc(%%ebp), %%esp\n"
|
|
sl@0
|
515 |
" mov 0x8(%%ebp), %%ebp\n"
|
|
sl@0
|
516 |
:
|
|
sl@0
|
517 |
: "a" (&tmp)
|
|
sl@0
|
518 |
: "esi", "ecx", "edx", "edi");
|
|
sl@0
|
519 |
#undef STEP1
|
|
sl@0
|
520 |
#undef STEP2
|
|
sl@0
|
521 |
#undef STEP3
|
|
sl@0
|
522 |
#undef STEP4
|
|
sl@0
|
523 |
}
|
|
sl@0
|
524 |
|
|
sl@0
|
525 |
|
|
sl@0
|
526 |
OIL_DEFINE_IMPL_ASM (md5_asm3, md5);
|
|
sl@0
|
527 |
#endif
|
|
sl@0
|
528 |
|
|
sl@0
|
529 |
|
|
sl@0
|
530 |
|
|
sl@0
|
531 |
#ifdef __SYMBIAN32__
|
|
sl@0
|
532 |
|
|
sl@0
|
533 |
OilFunctionImpl* __oil_function_impl_md5_asm1() {
|
|
sl@0
|
534 |
return &_oil_function_impl_md5_asm1;
|
|
sl@0
|
535 |
}
|
|
sl@0
|
536 |
#endif
|
|
sl@0
|
537 |
|
|
sl@0
|
538 |
|
|
sl@0
|
539 |
|
|
sl@0
|
540 |
#ifdef __SYMBIAN32__
|
|
sl@0
|
541 |
|
|
sl@0
|
542 |
OilFunctionImpl* __oil_function_impl_md5_asm2() {
|
|
sl@0
|
543 |
return &_oil_function_impl_md5_asm2;
|
|
sl@0
|
544 |
}
|
|
sl@0
|
545 |
#endif
|
|
sl@0
|
546 |
|
|
sl@0
|
547 |
#ifdef __SYMBIAN32__
|
|
sl@0
|
548 |
|
|
sl@0
|
549 |
OilFunctionImpl* __oil_function_impl_md5_asm3() {
|
|
sl@0
|
550 |
return &_oil_function_impl_md5_asm3;
|
|
sl@0
|
551 |
}
|
|
sl@0
|
552 |
#endif
|
|
sl@0
|
553 |
|