1#!/usr/bin/env perl 2# 3# ==================================================================== 4# Written by Andy Polyakov <appro@fy.chalmers.se> for the OpenSSL 5# project. Rights for redistribution and usage in source and binary 6# forms are granted according to the OpenSSL license. 7# ==================================================================== 8# 9# whirlpool_block for x86_64. 10# 11# 2500 cycles per 64-byte input block on AMD64, which is *identical* 12# to 32-bit MMX version executed on same CPU. So why did I bother? 13# Well, it's faster than gcc 3.3.2 generated code by over 50%, and 14# over 80% faster than PathScale 1.4, an "ambitious" commercial 15# compiler. Furthermore it surpasses gcc 3.4.3 by 170% and Sun Studio 16# 10 - by 360%[!]... What is it with x86_64 compilers? It's not the 17# first example when they fail to generate more optimal code, when 18# I believe they had *all* chances to... 19# 20# Note that register and stack frame layout are virtually identical 21# to 32-bit MMX version, except that %r8-15 are used instead of 22# %mm0-8. You can even notice that K[i] and S[i] are loaded to 23# %eax:%ebx as pair of 32-bit values and not as single 64-bit one. 24# This is done in order to avoid 64-bit shift penalties on Intel 25# EM64T core. Speaking of which! I bet it's possible to improve 26# Opteron performance by compressing the table to 2KB and replacing 27# unaligned references with complementary rotations [which would 28# incidentally replace lea instructions], but it would definitely 29# just "kill" EM64T, because it has only 1 shifter/rotator [against 30# 3 on Opteron] and which is *unacceptably* slow with 64-bit 31# operand. 32 33$flavour = shift; 34$output = shift; 35if ($flavour =~ /\./) { $output = $flavour; undef $flavour; } 36 37$win64=0; $win64=1 if ($flavour =~ /[nm]asm|mingw64/ || $output =~ /\.asm$/); 38 39$0 =~ m/(.*[\/\\])[^\/\\]+$/; my $dir=$1; my $xlate; 40( $xlate="${dir}x86_64-xlate.pl" and -f $xlate ) or 41( $xlate="${dir}../../perlasm/x86_64-xlate.pl" and -f $xlate) or 42die "can't locate x86_64-xlate.pl"; 43 44open STDOUT,"| $^X $xlate $flavour $output"; 45 46sub L() { $code.=".byte ".join(',',@_)."\n"; } 47sub LL(){ $code.=".byte ".join(',',@_).",".join(',',@_)."\n"; } 48 49@mm=("%r8","%r9","%r10","%r11","%r12","%r13","%r14","%r15"); 50 51$func="whirlpool_block"; 52$table=".Ltable"; 53 54$code=<<___; 55.text 56 57.globl $func 58.type $func,\@function,3 59.align 16 60$func: 61 push %rbx 62 push %rbp 63 push %r12 64 push %r13 65 push %r14 66 push %r15 67 68 mov %rsp,%r11 69 sub \$128+40,%rsp 70 and \$-64,%rsp 71 72 lea 128(%rsp),%r10 73 mov %rdi,0(%r10) # save parameter block 74 mov %rsi,8(%r10) 75 mov %rdx,16(%r10) 76 mov %r11,32(%r10) # saved stack pointer 77.Lprologue: 78 79 mov %r10,%rbx 80 lea $table(%rip),%rbp 81 82 xor %rcx,%rcx 83 xor %rdx,%rdx 84___ 85for($i=0;$i<8;$i++) { $code.="mov $i*8(%rdi),@mm[$i]\n"; } # L=H 86$code.=".Louterloop:\n"; 87for($i=0;$i<8;$i++) { $code.="mov @mm[$i],$i*8(%rsp)\n"; } # K=L 88for($i=0;$i<8;$i++) { $code.="xor $i*8(%rsi),@mm[$i]\n"; } # L^=inp 89for($i=0;$i<8;$i++) { $code.="mov @mm[$i],64+$i*8(%rsp)\n"; } # S=L 90$code.=<<___; 91 xor %rsi,%rsi 92 mov %rsi,24(%rbx) # zero round counter 93.align 16 94.Lround: 95 mov 4096(%rbp,%rsi,8),@mm[0] # rc[r] 96 mov 0(%rsp),%eax 97 mov 4(%rsp),%ebx 98___ 99for($i=0;$i<8;$i++) { 100 my $func = ($i==0)? "mov" : "xor"; 101 $code.=<<___; 102 mov %al,%cl 103 mov %ah,%dl 104 lea (%rcx,%rcx),%rsi 105 lea (%rdx,%rdx),%rdi 106 shr \$16,%eax 107 xor 0(%rbp,%rsi,8),@mm[0] 108 $func 7(%rbp,%rdi,8),@mm[1] 109 mov %al,%cl 110 mov %ah,%dl 111 mov $i*8+8(%rsp),%eax # ($i+1)*8 112 lea (%rcx,%rcx),%rsi 113 lea (%rdx,%rdx),%rdi 114 $func 6(%rbp,%rsi,8),@mm[2] 115 $func 5(%rbp,%rdi,8),@mm[3] 116 mov %bl,%cl 117 mov %bh,%dl 118 lea (%rcx,%rcx),%rsi 119 lea (%rdx,%rdx),%rdi 120 shr \$16,%ebx 121 $func 4(%rbp,%rsi,8),@mm[4] 122 $func 3(%rbp,%rdi,8),@mm[5] 123 mov %bl,%cl 124 mov %bh,%dl 125 mov $i*8+8+4(%rsp),%ebx # ($i+1)*8+4 126 lea (%rcx,%rcx),%rsi 127 lea (%rdx,%rdx),%rdi 128 $func 2(%rbp,%rsi,8),@mm[6] 129 $func 1(%rbp,%rdi,8),@mm[7] 130___ 131 push(@mm,shift(@mm)); 132} 133for($i=0;$i<8;$i++) { $code.="mov @mm[$i],$i*8(%rsp)\n"; } # K=L 134for($i=0;$i<8;$i++) { 135 $code.=<<___; 136 mov %al,%cl 137 mov %ah,%dl 138 lea (%rcx,%rcx),%rsi 139 lea (%rdx,%rdx),%rdi 140 shr \$16,%eax 141 xor 0(%rbp,%rsi,8),@mm[0] 142 xor 7(%rbp,%rdi,8),@mm[1] 143 mov %al,%cl 144 mov %ah,%dl 145 `"mov 64+$i*8+8(%rsp),%eax" if($i<7);` # 64+($i+1)*8 146 lea (%rcx,%rcx),%rsi 147 lea (%rdx,%rdx),%rdi 148 xor 6(%rbp,%rsi,8),@mm[2] 149 xor 5(%rbp,%rdi,8),@mm[3] 150 mov %bl,%cl 151 mov %bh,%dl 152 lea (%rcx,%rcx),%rsi 153 lea (%rdx,%rdx),%rdi 154 shr \$16,%ebx 155 xor 4(%rbp,%rsi,8),@mm[4] 156 xor 3(%rbp,%rdi,8),@mm[5] 157 mov %bl,%cl 158 mov %bh,%dl 159 `"mov 64+$i*8+8+4(%rsp),%ebx" if($i<7);` # 64+($i+1)*8+4 160 lea (%rcx,%rcx),%rsi 161 lea (%rdx,%rdx),%rdi 162 xor 2(%rbp,%rsi,8),@mm[6] 163 xor 1(%rbp,%rdi,8),@mm[7] 164___ 165 push(@mm,shift(@mm)); 166} 167$code.=<<___; 168 lea 128(%rsp),%rbx 169 mov 24(%rbx),%rsi # pull round counter 170 add \$1,%rsi 171 cmp \$10,%rsi 172 je .Lroundsdone 173 174 mov %rsi,24(%rbx) # update round counter 175___ 176for($i=0;$i<8;$i++) { $code.="mov @mm[$i],64+$i*8(%rsp)\n"; } # S=L 177$code.=<<___; 178 jmp .Lround 179.align 16 180.Lroundsdone: 181 mov 0(%rbx),%rdi # reload argument block 182 mov 8(%rbx),%rsi 183 mov 16(%rbx),%rax 184___ 185for($i=0;$i<8;$i++) { $code.="xor $i*8(%rsi),@mm[$i]\n"; } # L^=inp 186for($i=0;$i<8;$i++) { $code.="xor $i*8(%rdi),@mm[$i]\n"; } # L^=H 187for($i=0;$i<8;$i++) { $code.="mov @mm[$i],$i*8(%rdi)\n"; } # H=L 188$code.=<<___; 189 lea 64(%rsi),%rsi # inp+=64 190 sub \$1,%rax # num-- 191 jz .Lalldone 192 mov %rsi,8(%rbx) # update parameter block 193 mov %rax,16(%rbx) 194 jmp .Louterloop 195.Lalldone: 196 mov 32(%rbx),%rsi # restore saved pointer 197 mov (%rsi),%r15 198 mov 8(%rsi),%r14 199 mov 16(%rsi),%r13 200 mov 24(%rsi),%r12 201 mov 32(%rsi),%rbp 202 mov 40(%rsi),%rbx 203 lea 48(%rsi),%rsp 204.Lepilogue: 205 ret 206.size $func,.-$func 207 208.align 64 209.type $table,\@object 210$table: 211___ 212 &LL(0x18,0x18,0x60,0x18,0xc0,0x78,0x30,0xd8); 213 &LL(0x23,0x23,0x8c,0x23,0x05,0xaf,0x46,0x26); 214 &LL(0xc6,0xc6,0x3f,0xc6,0x7e,0xf9,0x91,0xb8); 215 &LL(0xe8,0xe8,0x87,0xe8,0x13,0x6f,0xcd,0xfb); 216 &LL(0x87,0x87,0x26,0x87,0x4c,0xa1,0x13,0xcb); 217 &LL(0xb8,0xb8,0xda,0xb8,0xa9,0x62,0x6d,0x11); 218 &LL(0x01,0x01,0x04,0x01,0x08,0x05,0x02,0x09); 219 &LL(0x4f,0x4f,0x21,0x4f,0x42,0x6e,0x9e,0x0d); 220 &LL(0x36,0x36,0xd8,0x36,0xad,0xee,0x6c,0x9b); 221 &LL(0xa6,0xa6,0xa2,0xa6,0x59,0x04,0x51,0xff); 222 &LL(0xd2,0xd2,0x6f,0xd2,0xde,0xbd,0xb9,0x0c); 223 &LL(0xf5,0xf5,0xf3,0xf5,0xfb,0x06,0xf7,0x0e); 224 &LL(0x79,0x79,0xf9,0x79,0xef,0x80,0xf2,0x96); 225 &LL(0x6f,0x6f,0xa1,0x6f,0x5f,0xce,0xde,0x30); 226 &LL(0x91,0x91,0x7e,0x91,0xfc,0xef,0x3f,0x6d); 227 &LL(0x52,0x52,0x55,0x52,0xaa,0x07,0xa4,0xf8); 228 &LL(0x60,0x60,0x9d,0x60,0x27,0xfd,0xc0,0x47); 229 &LL(0xbc,0xbc,0xca,0xbc,0x89,0x76,0x65,0x35); 230 &LL(0x9b,0x9b,0x56,0x9b,0xac,0xcd,0x2b,0x37); 231 &LL(0x8e,0x8e,0x02,0x8e,0x04,0x8c,0x01,0x8a); 232 &LL(0xa3,0xa3,0xb6,0xa3,0x71,0x15,0x5b,0xd2); 233 &LL(0x0c,0x0c,0x30,0x0c,0x60,0x3c,0x18,0x6c); 234 &LL(0x7b,0x7b,0xf1,0x7b,0xff,0x8a,0xf6,0x84); 235 &LL(0x35,0x35,0xd4,0x35,0xb5,0xe1,0x6a,0x80); 236 &LL(0x1d,0x1d,0x74,0x1d,0xe8,0x69,0x3a,0xf5); 237 &LL(0xe0,0xe0,0xa7,0xe0,0x53,0x47,0xdd,0xb3); 238 &LL(0xd7,0xd7,0x7b,0xd7,0xf6,0xac,0xb3,0x21); 239 &LL(0xc2,0xc2,0x2f,0xc2,0x5e,0xed,0x99,0x9c); 240 &LL(0x2e,0x2e,0xb8,0x2e,0x6d,0x96,0x5c,0x43); 241 &LL(0x4b,0x4b,0x31,0x4b,0x62,0x7a,0x96,0x29); 242 &LL(0xfe,0xfe,0xdf,0xfe,0xa3,0x21,0xe1,0x5d); 243 &LL(0x57,0x57,0x41,0x57,0x82,0x16,0xae,0xd5); 244 &LL(0x15,0x15,0x54,0x15,0xa8,0x41,0x2a,0xbd); 245 &LL(0x77,0x77,0xc1,0x77,0x9f,0xb6,0xee,0xe8); 246 &LL(0x37,0x37,0xdc,0x37,0xa5,0xeb,0x6e,0x92); 247 &LL(0xe5,0xe5,0xb3,0xe5,0x7b,0x56,0xd7,0x9e); 248 &LL(0x9f,0x9f,0x46,0x9f,0x8c,0xd9,0x23,0x13); 249 &LL(0xf0,0xf0,0xe7,0xf0,0xd3,0x17,0xfd,0x23); 250 &LL(0x4a,0x4a,0x35,0x4a,0x6a,0x7f,0x94,0x20); 251 &LL(0xda,0xda,0x4f,0xda,0x9e,0x95,0xa9,0x44); 252 &LL(0x58,0x58,0x7d,0x58,0xfa,0x25,0xb0,0xa2); 253 &LL(0xc9,0xc9,0x03,0xc9,0x06,0xca,0x8f,0xcf); 254 &LL(0x29,0x29,0xa4,0x29,0x55,0x8d,0x52,0x7c); 255 &LL(0x0a,0x0a,0x28,0x0a,0x50,0x22,0x14,0x5a); 256 &LL(0xb1,0xb1,0xfe,0xb1,0xe1,0x4f,0x7f,0x50); 257 &LL(0xa0,0xa0,0xba,0xa0,0x69,0x1a,0x5d,0xc9); 258 &LL(0x6b,0x6b,0xb1,0x6b,0x7f,0xda,0xd6,0x14); 259 &LL(0x85,0x85,0x2e,0x85,0x5c,0xab,0x17,0xd9); 260 &LL(0xbd,0xbd,0xce,0xbd,0x81,0x73,0x67,0x3c); 261 &LL(0x5d,0x5d,0x69,0x5d,0xd2,0x34,0xba,0x8f); 262 &LL(0x10,0x10,0x40,0x10,0x80,0x50,0x20,0x90); 263 &LL(0xf4,0xf4,0xf7,0xf4,0xf3,0x03,0xf5,0x07); 264 &LL(0xcb,0xcb,0x0b,0xcb,0x16,0xc0,0x8b,0xdd); 265 &LL(0x3e,0x3e,0xf8,0x3e,0xed,0xc6,0x7c,0xd3); 266 &LL(0x05,0x05,0x14,0x05,0x28,0x11,0x0a,0x2d); 267 &LL(0x67,0x67,0x81,0x67,0x1f,0xe6,0xce,0x78); 268 &LL(0xe4,0xe4,0xb7,0xe4,0x73,0x53,0xd5,0x97); 269 &LL(0x27,0x27,0x9c,0x27,0x25,0xbb,0x4e,0x02); 270 &LL(0x41,0x41,0x19,0x41,0x32,0x58,0x82,0x73); 271 &LL(0x8b,0x8b,0x16,0x8b,0x2c,0x9d,0x0b,0xa7); 272 &LL(0xa7,0xa7,0xa6,0xa7,0x51,0x01,0x53,0xf6); 273 &LL(0x7d,0x7d,0xe9,0x7d,0xcf,0x94,0xfa,0xb2); 274 &LL(0x95,0x95,0x6e,0x95,0xdc,0xfb,0x37,0x49); 275 &LL(0xd8,0xd8,0x47,0xd8,0x8e,0x9f,0xad,0x56); 276 &LL(0xfb,0xfb,0xcb,0xfb,0x8b,0x30,0xeb,0x70); 277 &LL(0xee,0xee,0x9f,0xee,0x23,0x71,0xc1,0xcd); 278 &LL(0x7c,0x7c,0xed,0x7c,0xc7,0x91,0xf8,0xbb); 279 &LL(0x66,0x66,0x85,0x66,0x17,0xe3,0xcc,0x71); 280 &LL(0xdd,0xdd,0x53,0xdd,0xa6,0x8e,0xa7,0x7b); 281 &LL(0x17,0x17,0x5c,0x17,0xb8,0x4b,0x2e,0xaf); 282 &LL(0x47,0x47,0x01,0x47,0x02,0x46,0x8e,0x45); 283 &LL(0x9e,0x9e,0x42,0x9e,0x84,0xdc,0x21,0x1a); 284 &LL(0xca,0xca,0x0f,0xca,0x1e,0xc5,0x89,0xd4); 285 &LL(0x2d,0x2d,0xb4,0x2d,0x75,0x99,0x5a,0x58); 286 &LL(0xbf,0xbf,0xc6,0xbf,0x91,0x79,0x63,0x2e); 287 &LL(0x07,0x07,0x1c,0x07,0x38,0x1b,0x0e,0x3f); 288 &LL(0xad,0xad,0x8e,0xad,0x01,0x23,0x47,0xac); 289 &LL(0x5a,0x5a,0x75,0x5a,0xea,0x2f,0xb4,0xb0); 290 &LL(0x83,0x83,0x36,0x83,0x6c,0xb5,0x1b,0xef); 291 &LL(0x33,0x33,0xcc,0x33,0x85,0xff,0x66,0xb6); 292 &LL(0x63,0x63,0x91,0x63,0x3f,0xf2,0xc6,0x5c); 293 &LL(0x02,0x02,0x08,0x02,0x10,0x0a,0x04,0x12); 294 &LL(0xaa,0xaa,0x92,0xaa,0x39,0x38,0x49,0x93); 295 &LL(0x71,0x71,0xd9,0x71,0xaf,0xa8,0xe2,0xde); 296 &LL(0xc8,0xc8,0x07,0xc8,0x0e,0xcf,0x8d,0xc6); 297 &LL(0x19,0x19,0x64,0x19,0xc8,0x7d,0x32,0xd1); 298 &LL(0x49,0x49,0x39,0x49,0x72,0x70,0x92,0x3b); 299 &LL(0xd9,0xd9,0x43,0xd9,0x86,0x9a,0xaf,0x5f); 300 &LL(0xf2,0xf2,0xef,0xf2,0xc3,0x1d,0xf9,0x31); 301 &LL(0xe3,0xe3,0xab,0xe3,0x4b,0x48,0xdb,0xa8); 302 &LL(0x5b,0x5b,0x71,0x5b,0xe2,0x2a,0xb6,0xb9); 303 &LL(0x88,0x88,0x1a,0x88,0x34,0x92,0x0d,0xbc); 304 &LL(0x9a,0x9a,0x52,0x9a,0xa4,0xc8,0x29,0x3e); 305 &LL(0x26,0x26,0x98,0x26,0x2d,0xbe,0x4c,0x0b); 306 &LL(0x32,0x32,0xc8,0x32,0x8d,0xfa,0x64,0xbf); 307 &LL(0xb0,0xb0,0xfa,0xb0,0xe9,0x4a,0x7d,0x59); 308 &LL(0xe9,0xe9,0x83,0xe9,0x1b,0x6a,0xcf,0xf2); 309 &LL(0x0f,0x0f,0x3c,0x0f,0x78,0x33,0x1e,0x77); 310 &LL(0xd5,0xd5,0x73,0xd5,0xe6,0xa6,0xb7,0x33); 311 &LL(0x80,0x80,0x3a,0x80,0x74,0xba,0x1d,0xf4); 312 &LL(0xbe,0xbe,0xc2,0xbe,0x99,0x7c,0x61,0x27); 313 &LL(0xcd,0xcd,0x13,0xcd,0x26,0xde,0x87,0xeb); 314 &LL(0x34,0x34,0xd0,0x34,0xbd,0xe4,0x68,0x89); 315 &LL(0x48,0x48,0x3d,0x48,0x7a,0x75,0x90,0x32); 316 &LL(0xff,0xff,0xdb,0xff,0xab,0x24,0xe3,0x54); 317 &LL(0x7a,0x7a,0xf5,0x7a,0xf7,0x8f,0xf4,0x8d); 318 &LL(0x90,0x90,0x7a,0x90,0xf4,0xea,0x3d,0x64); 319 &LL(0x5f,0x5f,0x61,0x5f,0xc2,0x3e,0xbe,0x9d); 320 &LL(0x20,0x20,0x80,0x20,0x1d,0xa0,0x40,0x3d); 321 &LL(0x68,0x68,0xbd,0x68,0x67,0xd5,0xd0,0x0f); 322 &LL(0x1a,0x1a,0x68,0x1a,0xd0,0x72,0x34,0xca); 323 &LL(0xae,0xae,0x82,0xae,0x19,0x2c,0x41,0xb7); 324 &LL(0xb4,0xb4,0xea,0xb4,0xc9,0x5e,0x75,0x7d); 325 &LL(0x54,0x54,0x4d,0x54,0x9a,0x19,0xa8,0xce); 326 &LL(0x93,0x93,0x76,0x93,0xec,0xe5,0x3b,0x7f); 327 &LL(0x22,0x22,0x88,0x22,0x0d,0xaa,0x44,0x2f); 328 &LL(0x64,0x64,0x8d,0x64,0x07,0xe9,0xc8,0x63); 329 &LL(0xf1,0xf1,0xe3,0xf1,0xdb,0x12,0xff,0x2a); 330 &LL(0x73,0x73,0xd1,0x73,0xbf,0xa2,0xe6,0xcc); 331 &LL(0x12,0x12,0x48,0x12,0x90,0x5a,0x24,0x82); 332 &LL(0x40,0x40,0x1d,0x40,0x3a,0x5d,0x80,0x7a); 333 &LL(0x08,0x08,0x20,0x08,0x40,0x28,0x10,0x48); 334 &LL(0xc3,0xc3,0x2b,0xc3,0x56,0xe8,0x9b,0x95); 335 &LL(0xec,0xec,0x97,0xec,0x33,0x7b,0xc5,0xdf); 336 &LL(0xdb,0xdb,0x4b,0xdb,0x96,0x90,0xab,0x4d); 337 &LL(0xa1,0xa1,0xbe,0xa1,0x61,0x1f,0x5f,0xc0); 338 &LL(0x8d,0x8d,0x0e,0x8d,0x1c,0x83,0x07,0x91); 339 &LL(0x3d,0x3d,0xf4,0x3d,0xf5,0xc9,0x7a,0xc8); 340 &LL(0x97,0x97,0x66,0x97,0xcc,0xf1,0x33,0x5b); 341 &LL(0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00); 342 &LL(0xcf,0xcf,0x1b,0xcf,0x36,0xd4,0x83,0xf9); 343 &LL(0x2b,0x2b,0xac,0x2b,0x45,0x87,0x56,0x6e); 344 &LL(0x76,0x76,0xc5,0x76,0x97,0xb3,0xec,0xe1); 345 &LL(0x82,0x82,0x32,0x82,0x64,0xb0,0x19,0xe6); 346 &LL(0xd6,0xd6,0x7f,0xd6,0xfe,0xa9,0xb1,0x28); 347 &LL(0x1b,0x1b,0x6c,0x1b,0xd8,0x77,0x36,0xc3); 348 &LL(0xb5,0xb5,0xee,0xb5,0xc1,0x5b,0x77,0x74); 349 &LL(0xaf,0xaf,0x86,0xaf,0x11,0x29,0x43,0xbe); 350 &LL(0x6a,0x6a,0xb5,0x6a,0x77,0xdf,0xd4,0x1d); 351 &LL(0x50,0x50,0x5d,0x50,0xba,0x0d,0xa0,0xea); 352 &LL(0x45,0x45,0x09,0x45,0x12,0x4c,0x8a,0x57); 353 &LL(0xf3,0xf3,0xeb,0xf3,0xcb,0x18,0xfb,0x38); 354 &LL(0x30,0x30,0xc0,0x30,0x9d,0xf0,0x60,0xad); 355 &LL(0xef,0xef,0x9b,0xef,0x2b,0x74,0xc3,0xc4); 356 &LL(0x3f,0x3f,0xfc,0x3f,0xe5,0xc3,0x7e,0xda); 357 &LL(0x55,0x55,0x49,0x55,0x92,0x1c,0xaa,0xc7); 358 &LL(0xa2,0xa2,0xb2,0xa2,0x79,0x10,0x59,0xdb); 359 &LL(0xea,0xea,0x8f,0xea,0x03,0x65,0xc9,0xe9); 360 &LL(0x65,0x65,0x89,0x65,0x0f,0xec,0xca,0x6a); 361 &LL(0xba,0xba,0xd2,0xba,0xb9,0x68,0x69,0x03); 362 &LL(0x2f,0x2f,0xbc,0x2f,0x65,0x93,0x5e,0x4a); 363 &LL(0xc0,0xc0,0x27,0xc0,0x4e,0xe7,0x9d,0x8e); 364 &LL(0xde,0xde,0x5f,0xde,0xbe,0x81,0xa1,0x60); 365 &LL(0x1c,0x1c,0x70,0x1c,0xe0,0x6c,0x38,0xfc); 366 &LL(0xfd,0xfd,0xd3,0xfd,0xbb,0x2e,0xe7,0x46); 367 &LL(0x4d,0x4d,0x29,0x4d,0x52,0x64,0x9a,0x1f); 368 &LL(0x92,0x92,0x72,0x92,0xe4,0xe0,0x39,0x76); 369 &LL(0x75,0x75,0xc9,0x75,0x8f,0xbc,0xea,0xfa); 370 &LL(0x06,0x06,0x18,0x06,0x30,0x1e,0x0c,0x36); 371 &LL(0x8a,0x8a,0x12,0x8a,0x24,0x98,0x09,0xae); 372 &LL(0xb2,0xb2,0xf2,0xb2,0xf9,0x40,0x79,0x4b); 373 &LL(0xe6,0xe6,0xbf,0xe6,0x63,0x59,0xd1,0x85); 374 &LL(0x0e,0x0e,0x38,0x0e,0x70,0x36,0x1c,0x7e); 375 &LL(0x1f,0x1f,0x7c,0x1f,0xf8,0x63,0x3e,0xe7); 376 &LL(0x62,0x62,0x95,0x62,0x37,0xf7,0xc4,0x55); 377 &LL(0xd4,0xd4,0x77,0xd4,0xee,0xa3,0xb5,0x3a); 378 &LL(0xa8,0xa8,0x9a,0xa8,0x29,0x32,0x4d,0x81); 379 &LL(0x96,0x96,0x62,0x96,0xc4,0xf4,0x31,0x52); 380 &LL(0xf9,0xf9,0xc3,0xf9,0x9b,0x3a,0xef,0x62); 381 &LL(0xc5,0xc5,0x33,0xc5,0x66,0xf6,0x97,0xa3); 382 &LL(0x25,0x25,0x94,0x25,0x35,0xb1,0x4a,0x10); 383 &LL(0x59,0x59,0x79,0x59,0xf2,0x20,0xb2,0xab); 384 &LL(0x84,0x84,0x2a,0x84,0x54,0xae,0x15,0xd0); 385 &LL(0x72,0x72,0xd5,0x72,0xb7,0xa7,0xe4,0xc5); 386 &LL(0x39,0x39,0xe4,0x39,0xd5,0xdd,0x72,0xec); 387 &LL(0x4c,0x4c,0x2d,0x4c,0x5a,0x61,0x98,0x16); 388 &LL(0x5e,0x5e,0x65,0x5e,0xca,0x3b,0xbc,0x94); 389 &LL(0x78,0x78,0xfd,0x78,0xe7,0x85,0xf0,0x9f); 390 &LL(0x38,0x38,0xe0,0x38,0xdd,0xd8,0x70,0xe5); 391 &LL(0x8c,0x8c,0x0a,0x8c,0x14,0x86,0x05,0x98); 392 &LL(0xd1,0xd1,0x63,0xd1,0xc6,0xb2,0xbf,0x17); 393 &LL(0xa5,0xa5,0xae,0xa5,0x41,0x0b,0x57,0xe4); 394 &LL(0xe2,0xe2,0xaf,0xe2,0x43,0x4d,0xd9,0xa1); 395 &LL(0x61,0x61,0x99,0x61,0x2f,0xf8,0xc2,0x4e); 396 &LL(0xb3,0xb3,0xf6,0xb3,0xf1,0x45,0x7b,0x42); 397 &LL(0x21,0x21,0x84,0x21,0x15,0xa5,0x42,0x34); 398 &LL(0x9c,0x9c,0x4a,0x9c,0x94,0xd6,0x25,0x08); 399 &LL(0x1e,0x1e,0x78,0x1e,0xf0,0x66,0x3c,0xee); 400 &LL(0x43,0x43,0x11,0x43,0x22,0x52,0x86,0x61); 401 &LL(0xc7,0xc7,0x3b,0xc7,0x76,0xfc,0x93,0xb1); 402 &LL(0xfc,0xfc,0xd7,0xfc,0xb3,0x2b,0xe5,0x4f); 403 &LL(0x04,0x04,0x10,0x04,0x20,0x14,0x08,0x24); 404 &LL(0x51,0x51,0x59,0x51,0xb2,0x08,0xa2,0xe3); 405 &LL(0x99,0x99,0x5e,0x99,0xbc,0xc7,0x2f,0x25); 406 &LL(0x6d,0x6d,0xa9,0x6d,0x4f,0xc4,0xda,0x22); 407 &LL(0x0d,0x0d,0x34,0x0d,0x68,0x39,0x1a,0x65); 408 &LL(0xfa,0xfa,0xcf,0xfa,0x83,0x35,0xe9,0x79); 409 &LL(0xdf,0xdf,0x5b,0xdf,0xb6,0x84,0xa3,0x69); 410 &LL(0x7e,0x7e,0xe5,0x7e,0xd7,0x9b,0xfc,0xa9); 411 &LL(0x24,0x24,0x90,0x24,0x3d,0xb4,0x48,0x19); 412 &LL(0x3b,0x3b,0xec,0x3b,0xc5,0xd7,0x76,0xfe); 413 &LL(0xab,0xab,0x96,0xab,0x31,0x3d,0x4b,0x9a); 414 &LL(0xce,0xce,0x1f,0xce,0x3e,0xd1,0x81,0xf0); 415 &LL(0x11,0x11,0x44,0x11,0x88,0x55,0x22,0x99); 416 &LL(0x8f,0x8f,0x06,0x8f,0x0c,0x89,0x03,0x83); 417 &LL(0x4e,0x4e,0x25,0x4e,0x4a,0x6b,0x9c,0x04); 418 &LL(0xb7,0xb7,0xe6,0xb7,0xd1,0x51,0x73,0x66); 419 &LL(0xeb,0xeb,0x8b,0xeb,0x0b,0x60,0xcb,0xe0); 420 &LL(0x3c,0x3c,0xf0,0x3c,0xfd,0xcc,0x78,0xc1); 421 &LL(0x81,0x81,0x3e,0x81,0x7c,0xbf,0x1f,0xfd); 422 &LL(0x94,0x94,0x6a,0x94,0xd4,0xfe,0x35,0x40); 423 &LL(0xf7,0xf7,0xfb,0xf7,0xeb,0x0c,0xf3,0x1c); 424 &LL(0xb9,0xb9,0xde,0xb9,0xa1,0x67,0x6f,0x18); 425 &LL(0x13,0x13,0x4c,0x13,0x98,0x5f,0x26,0x8b); 426 &LL(0x2c,0x2c,0xb0,0x2c,0x7d,0x9c,0x58,0x51); 427 &LL(0xd3,0xd3,0x6b,0xd3,0xd6,0xb8,0xbb,0x05); 428 &LL(0xe7,0xe7,0xbb,0xe7,0x6b,0x5c,0xd3,0x8c); 429 &LL(0x6e,0x6e,0xa5,0x6e,0x57,0xcb,0xdc,0x39); 430 &LL(0xc4,0xc4,0x37,0xc4,0x6e,0xf3,0x95,0xaa); 431 &LL(0x03,0x03,0x0c,0x03,0x18,0x0f,0x06,0x1b); 432 &LL(0x56,0x56,0x45,0x56,0x8a,0x13,0xac,0xdc); 433 &LL(0x44,0x44,0x0d,0x44,0x1a,0x49,0x88,0x5e); 434 &LL(0x7f,0x7f,0xe1,0x7f,0xdf,0x9e,0xfe,0xa0); 435 &LL(0xa9,0xa9,0x9e,0xa9,0x21,0x37,0x4f,0x88); 436 &LL(0x2a,0x2a,0xa8,0x2a,0x4d,0x82,0x54,0x67); 437 &LL(0xbb,0xbb,0xd6,0xbb,0xb1,0x6d,0x6b,0x0a); 438 &LL(0xc1,0xc1,0x23,0xc1,0x46,0xe2,0x9f,0x87); 439 &LL(0x53,0x53,0x51,0x53,0xa2,0x02,0xa6,0xf1); 440 &LL(0xdc,0xdc,0x57,0xdc,0xae,0x8b,0xa5,0x72); 441 &LL(0x0b,0x0b,0x2c,0x0b,0x58,0x27,0x16,0x53); 442 &LL(0x9d,0x9d,0x4e,0x9d,0x9c,0xd3,0x27,0x01); 443 &LL(0x6c,0x6c,0xad,0x6c,0x47,0xc1,0xd8,0x2b); 444 &LL(0x31,0x31,0xc4,0x31,0x95,0xf5,0x62,0xa4); 445 &LL(0x74,0x74,0xcd,0x74,0x87,0xb9,0xe8,0xf3); 446 &LL(0xf6,0xf6,0xff,0xf6,0xe3,0x09,0xf1,0x15); 447 &LL(0x46,0x46,0x05,0x46,0x0a,0x43,0x8c,0x4c); 448 &LL(0xac,0xac,0x8a,0xac,0x09,0x26,0x45,0xa5); 449 &LL(0x89,0x89,0x1e,0x89,0x3c,0x97,0x0f,0xb5); 450 &LL(0x14,0x14,0x50,0x14,0xa0,0x44,0x28,0xb4); 451 &LL(0xe1,0xe1,0xa3,0xe1,0x5b,0x42,0xdf,0xba); 452 &LL(0x16,0x16,0x58,0x16,0xb0,0x4e,0x2c,0xa6); 453 &LL(0x3a,0x3a,0xe8,0x3a,0xcd,0xd2,0x74,0xf7); 454 &LL(0x69,0x69,0xb9,0x69,0x6f,0xd0,0xd2,0x06); 455 &LL(0x09,0x09,0x24,0x09,0x48,0x2d,0x12,0x41); 456 &LL(0x70,0x70,0xdd,0x70,0xa7,0xad,0xe0,0xd7); 457 &LL(0xb6,0xb6,0xe2,0xb6,0xd9,0x54,0x71,0x6f); 458 &LL(0xd0,0xd0,0x67,0xd0,0xce,0xb7,0xbd,0x1e); 459 &LL(0xed,0xed,0x93,0xed,0x3b,0x7e,0xc7,0xd6); 460 &LL(0xcc,0xcc,0x17,0xcc,0x2e,0xdb,0x85,0xe2); 461 &LL(0x42,0x42,0x15,0x42,0x2a,0x57,0x84,0x68); 462 &LL(0x98,0x98,0x5a,0x98,0xb4,0xc2,0x2d,0x2c); 463 &LL(0xa4,0xa4,0xaa,0xa4,0x49,0x0e,0x55,0xed); 464 &LL(0x28,0x28,0xa0,0x28,0x5d,0x88,0x50,0x75); 465 &LL(0x5c,0x5c,0x6d,0x5c,0xda,0x31,0xb8,0x86); 466 &LL(0xf8,0xf8,0xc7,0xf8,0x93,0x3f,0xed,0x6b); 467 &LL(0x86,0x86,0x22,0x86,0x44,0xa4,0x11,0xc2); 468 469 &L(0x18,0x23,0xc6,0xe8,0x87,0xb8,0x01,0x4f); # rc[ROUNDS] 470 &L(0x36,0xa6,0xd2,0xf5,0x79,0x6f,0x91,0x52); 471 &L(0x60,0xbc,0x9b,0x8e,0xa3,0x0c,0x7b,0x35); 472 &L(0x1d,0xe0,0xd7,0xc2,0x2e,0x4b,0xfe,0x57); 473 &L(0x15,0x77,0x37,0xe5,0x9f,0xf0,0x4a,0xda); 474 &L(0x58,0xc9,0x29,0x0a,0xb1,0xa0,0x6b,0x85); 475 &L(0xbd,0x5d,0x10,0xf4,0xcb,0x3e,0x05,0x67); 476 &L(0xe4,0x27,0x41,0x8b,0xa7,0x7d,0x95,0xd8); 477 &L(0xfb,0xee,0x7c,0x66,0xdd,0x17,0x47,0x9e); 478 &L(0xca,0x2d,0xbf,0x07,0xad,0x5a,0x83,0x33); 479 480# EXCEPTION_DISPOSITION handler (EXCEPTION_RECORD *rec,ULONG64 frame, 481# CONTEXT *context,DISPATCHER_CONTEXT *disp) 482if ($win64) { 483$rec="%rcx"; 484$frame="%rdx"; 485$context="%r8"; 486$disp="%r9"; 487 488$code.=<<___; 489.extern __imp_RtlVirtualUnwind 490.type se_handler,\@abi-omnipotent 491.align 16 492se_handler: 493 push %rsi 494 push %rdi 495 push %rbx 496 push %rbp 497 push %r12 498 push %r13 499 push %r14 500 push %r15 501 pushfq 502 sub \$64,%rsp 503 504 mov 120($context),%rax # pull context->Rax 505 mov 248($context),%rbx # pull context->Rip 506 507 lea .Lprologue(%rip),%r10 508 cmp %r10,%rbx # context->Rip<.Lprologue 509 jb .Lin_prologue 510 511 mov 152($context),%rax # pull context->Rsp 512 513 lea .Lepilogue(%rip),%r10 514 cmp %r10,%rbx # context->Rip>=.Lepilogue 515 jae .Lin_prologue 516 517 mov 128+32(%rax),%rax # pull saved stack pointer 518 lea 48(%rax),%rax 519 520 mov -8(%rax),%rbx 521 mov -16(%rax),%rbp 522 mov -24(%rax),%r12 523 mov -32(%rax),%r13 524 mov -40(%rax),%r14 525 mov -48(%rax),%r15 526 mov %rbx,144($context) # restore context->Rbx 527 mov %rbp,160($context) # restore context->Rbp 528 mov %r12,216($context) # restore context->R12 529 mov %r13,224($context) # restore context->R13 530 mov %r14,232($context) # restore context->R14 531 mov %r15,240($context) # restore context->R15 532 533.Lin_prologue: 534 mov 8(%rax),%rdi 535 mov 16(%rax),%rsi 536 mov %rax,152($context) # restore context->Rsp 537 mov %rsi,168($context) # restore context->Rsi 538 mov %rdi,176($context) # restore context->Rdi 539 540 mov 40($disp),%rdi # disp->ContextRecord 541 mov $context,%rsi # context 542 mov \$154,%ecx # sizeof(CONTEXT) 543 .long 0xa548f3fc # cld; rep movsq 544 545 mov $disp,%rsi 546 xor %rcx,%rcx # arg1, UNW_FLAG_NHANDLER 547 mov 8(%rsi),%rdx # arg2, disp->ImageBase 548 mov 0(%rsi),%r8 # arg3, disp->ControlPc 549 mov 16(%rsi),%r9 # arg4, disp->FunctionEntry 550 mov 40(%rsi),%r10 # disp->ContextRecord 551 lea 56(%rsi),%r11 # &disp->HandlerData 552 lea 24(%rsi),%r12 # &disp->EstablisherFrame 553 mov %r10,32(%rsp) # arg5 554 mov %r11,40(%rsp) # arg6 555 mov %r12,48(%rsp) # arg7 556 mov %rcx,56(%rsp) # arg8, (NULL) 557 call *__imp_RtlVirtualUnwind(%rip) 558 559 mov \$1,%eax # ExceptionContinueSearch 560 add \$64,%rsp 561 popfq 562 pop %r15 563 pop %r14 564 pop %r13 565 pop %r12 566 pop %rbp 567 pop %rbx 568 pop %rdi 569 pop %rsi 570 ret 571.size se_handler,.-se_handler 572 573.section .pdata 574.align 4 575 .rva .LSEH_begin_$func 576 .rva .LSEH_end_$func 577 .rva .LSEH_info_$func 578 579.section .xdata 580.align 8 581.LSEH_info_$func: 582 .byte 9,0,0,0 583 .rva se_handler 584___ 585} 586 587$code =~ s/\`([^\`]*)\`/eval $1/gem; 588print $code; 589close STDOUT; 590