Robert Sloan | c9abfe4 | 2018-11-26 12:19:07 -0800 | [diff] [blame] | 1 | // This file is generated from a similarly-named Perl script in the BoringSSL |
| 2 | // source tree. Do not edit by hand. |
| 3 | |
Pete Bentley | 0c61efe | 2019-08-13 09:32:23 +0100 | [diff] [blame^] | 4 | #if !defined(__has_feature) |
| 5 | #define __has_feature(x) 0 |
| 6 | #endif |
Robert Sloan | 726e9d1 | 2018-09-11 11:45:04 -0700 | [diff] [blame] | 7 | #if __has_feature(memory_sanitizer) && !defined(OPENSSL_NO_ASM) |
| 8 | #define OPENSSL_NO_ASM |
| 9 | #endif |
Robert Sloan | 726e9d1 | 2018-09-11 11:45:04 -0700 | [diff] [blame] | 10 | |
| 11 | #if !defined(OPENSSL_NO_ASM) |
Kenny Root | b849459 | 2015-09-25 02:29:14 +0000 | [diff] [blame] | 12 | #if defined(__arm__) |
Robert Sloan | 726e9d1 | 2018-09-11 11:45:04 -0700 | [diff] [blame] | 13 | #if defined(BORINGSSL_PREFIX) |
| 14 | #include <boringssl_prefix_symbols_asm.h> |
| 15 | #endif |
David Benjamin | 1b24967 | 2016-12-06 18:25:50 -0500 | [diff] [blame] | 16 | @ Copyright 2007-2016 The OpenSSL Project Authors. All Rights Reserved. |
| 17 | @ |
| 18 | @ Licensed under the OpenSSL license (the "License"). You may not use |
| 19 | @ this file except in compliance with the License. You can obtain a copy |
| 20 | @ in the file LICENSE in the source distribution or at |
| 21 | @ https://www.openssl.org/source/license.html |
| 22 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 23 | |
| 24 | @ ==================================================================== |
| 25 | @ Written by Andy Polyakov <appro@openssl.org> for the OpenSSL |
| 26 | @ project. The module is, however, dual licensed under OpenSSL and |
| 27 | @ CRYPTOGAMS licenses depending on where you obtain it. For further |
| 28 | @ details see http://www.openssl.org/~appro/cryptogams/. |
| 29 | @ |
| 30 | @ Permission to use under GPL terms is granted. |
| 31 | @ ==================================================================== |
| 32 | |
| 33 | @ SHA256 block procedure for ARMv4. May 2007. |
| 34 | |
| 35 | @ Performance is ~2x better than gcc 3.4 generated code and in "abso- |
| 36 | @ lute" terms is ~2250 cycles per 64-byte block or ~35 cycles per |
| 37 | @ byte [on single-issue Xscale PXA250 core]. |
| 38 | |
| 39 | @ July 2010. |
| 40 | @ |
| 41 | @ Rescheduling for dual-issue pipeline resulted in 22% improvement on |
| 42 | @ Cortex A8 core and ~20 cycles per processed byte. |
| 43 | |
| 44 | @ February 2011. |
| 45 | @ |
| 46 | @ Profiler-assisted and platform-specific optimization resulted in 16% |
| 47 | @ improvement on Cortex A8 core and ~15.4 cycles per processed byte. |
| 48 | |
| 49 | @ September 2013. |
| 50 | @ |
| 51 | @ Add NEON implementation. On Cortex A8 it was measured to process one |
| 52 | @ byte in 12.5 cycles or 23% faster than integer-only code. Snapdragon |
| 53 | @ S4 does it in 12.5 cycles too, but it's 50% faster than integer-only |
| 54 | @ code (meaning that latter performs sub-optimally, nothing was done |
| 55 | @ about it). |
| 56 | |
| 57 | @ May 2014. |
| 58 | @ |
| 59 | @ Add ARMv8 code path performing at 2.0 cpb on Apple A7. |
| 60 | |
| 61 | #ifndef __KERNEL__ |
Kenny Root | b849459 | 2015-09-25 02:29:14 +0000 | [diff] [blame] | 62 | # include <openssl/arm_arch.h> |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 63 | #else |
| 64 | # define __ARM_ARCH__ __LINUX_ARM_ARCH__ |
| 65 | # define __ARM_MAX_ARCH__ 7 |
| 66 | #endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 67 | |
Robert Sloan | 5581810 | 2017-12-18 11:26:17 -0800 | [diff] [blame] | 68 | @ Silence ARMv8 deprecated IT instruction warnings. This file is used by both |
| 69 | @ ARMv7 and ARMv8 processors. It does have ARMv8-only code, but those |
| 70 | @ instructions are manually-encoded. (See unsha256.) |
| 71 | .arch armv7-a |
| 72 | |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 73 | .text |
David Benjamin | 1b24967 | 2016-12-06 18:25:50 -0500 | [diff] [blame] | 74 | #if defined(__thumb2__) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 75 | .syntax unified |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 76 | .thumb |
David Benjamin | 1b24967 | 2016-12-06 18:25:50 -0500 | [diff] [blame] | 77 | #else |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 78 | .code 32 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 79 | #endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 80 | |
| 81 | .type K256,%object |
| 82 | .align 5 |
| 83 | K256: |
| 84 | .word 0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5 |
| 85 | .word 0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5 |
| 86 | .word 0xd807aa98,0x12835b01,0x243185be,0x550c7dc3 |
| 87 | .word 0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174 |
| 88 | .word 0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc |
| 89 | .word 0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da |
| 90 | .word 0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7 |
| 91 | .word 0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967 |
| 92 | .word 0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13 |
| 93 | .word 0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85 |
| 94 | .word 0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3 |
| 95 | .word 0xd192e819,0xd6990624,0xf40e3585,0x106aa070 |
| 96 | .word 0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5 |
| 97 | .word 0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3 |
| 98 | .word 0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208 |
| 99 | .word 0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2 |
| 100 | .size K256,.-K256 |
| 101 | .word 0 @ terminator |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 102 | #if __ARM_MAX_ARCH__>=7 && !defined(__KERNEL__) |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 103 | .LOPENSSL_armcap: |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 104 | .word OPENSSL_armcap_P-.Lsha256_block_data_order |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 105 | #endif |
| 106 | .align 5 |
| 107 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 108 | .globl sha256_block_data_order |
David Benjamin | 4969cc9 | 2016-04-22 15:02:23 -0400 | [diff] [blame] | 109 | .hidden sha256_block_data_order |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 110 | .type sha256_block_data_order,%function |
| 111 | sha256_block_data_order: |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 112 | .Lsha256_block_data_order: |
David Benjamin | 1b24967 | 2016-12-06 18:25:50 -0500 | [diff] [blame] | 113 | #if __ARM_ARCH__<7 && !defined(__thumb2__) |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 114 | sub r3,pc,#8 @ sha256_block_data_order |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 115 | #else |
David Benjamin | 1b24967 | 2016-12-06 18:25:50 -0500 | [diff] [blame] | 116 | adr r3,.Lsha256_block_data_order |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 117 | #endif |
| 118 | #if __ARM_MAX_ARCH__>=7 && !defined(__KERNEL__) |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 119 | ldr r12,.LOPENSSL_armcap |
| 120 | ldr r12,[r3,r12] @ OPENSSL_armcap_P |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 121 | #ifdef __APPLE__ |
| 122 | ldr r12,[r12] |
| 123 | #endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 124 | tst r12,#ARMV8_SHA256 |
| 125 | bne .LARMv8 |
| 126 | tst r12,#ARMV7_NEON |
| 127 | bne .LNEON |
| 128 | #endif |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 129 | add r2,r1,r2,lsl#6 @ len to point at the end of inp |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 130 | stmdb sp!,{r0,r1,r2,r4-r11,lr} |
| 131 | ldmia r0,{r4,r5,r6,r7,r8,r9,r10,r11} |
| 132 | sub r14,r3,#256+32 @ K256 |
| 133 | sub sp,sp,#16*4 @ alloca(X[16]) |
| 134 | .Loop: |
| 135 | # if __ARM_ARCH__>=7 |
| 136 | ldr r2,[r1],#4 |
| 137 | # else |
| 138 | ldrb r2,[r1,#3] |
| 139 | # endif |
| 140 | eor r3,r5,r6 @ magic |
| 141 | eor r12,r12,r12 |
| 142 | #if __ARM_ARCH__>=7 |
| 143 | @ ldr r2,[r1],#4 @ 0 |
| 144 | # if 0==15 |
| 145 | str r1,[sp,#17*4] @ make room for r1 |
| 146 | # endif |
| 147 | eor r0,r8,r8,ror#5 |
| 148 | add r4,r4,r12 @ h+=Maj(a,b,c) from the past |
| 149 | eor r0,r0,r8,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 150 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 151 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 152 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 153 | #else |
| 154 | @ ldrb r2,[r1,#3] @ 0 |
| 155 | add r4,r4,r12 @ h+=Maj(a,b,c) from the past |
| 156 | ldrb r12,[r1,#2] |
| 157 | ldrb r0,[r1,#1] |
| 158 | orr r2,r2,r12,lsl#8 |
| 159 | ldrb r12,[r1],#4 |
| 160 | orr r2,r2,r0,lsl#16 |
| 161 | # if 0==15 |
| 162 | str r1,[sp,#17*4] @ make room for r1 |
| 163 | # endif |
| 164 | eor r0,r8,r8,ror#5 |
| 165 | orr r2,r2,r12,lsl#24 |
| 166 | eor r0,r0,r8,ror#19 @ Sigma1(e) |
| 167 | #endif |
| 168 | ldr r12,[r14],#4 @ *K256++ |
| 169 | add r11,r11,r2 @ h+=X[i] |
| 170 | str r2,[sp,#0*4] |
| 171 | eor r2,r9,r10 |
| 172 | add r11,r11,r0,ror#6 @ h+=Sigma1(e) |
| 173 | and r2,r2,r8 |
| 174 | add r11,r11,r12 @ h+=K256[i] |
| 175 | eor r2,r2,r10 @ Ch(e,f,g) |
| 176 | eor r0,r4,r4,ror#11 |
| 177 | add r11,r11,r2 @ h+=Ch(e,f,g) |
| 178 | #if 0==31 |
| 179 | and r12,r12,#0xff |
| 180 | cmp r12,#0xf2 @ done? |
| 181 | #endif |
| 182 | #if 0<15 |
| 183 | # if __ARM_ARCH__>=7 |
| 184 | ldr r2,[r1],#4 @ prefetch |
| 185 | # else |
| 186 | ldrb r2,[r1,#3] |
| 187 | # endif |
| 188 | eor r12,r4,r5 @ a^b, b^c in next round |
| 189 | #else |
| 190 | ldr r2,[sp,#2*4] @ from future BODY_16_xx |
| 191 | eor r12,r4,r5 @ a^b, b^c in next round |
| 192 | ldr r1,[sp,#15*4] @ from future BODY_16_xx |
| 193 | #endif |
| 194 | eor r0,r0,r4,ror#20 @ Sigma0(a) |
| 195 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 196 | add r7,r7,r11 @ d+=h |
| 197 | eor r3,r3,r5 @ Maj(a,b,c) |
| 198 | add r11,r11,r0,ror#2 @ h+=Sigma0(a) |
| 199 | @ add r11,r11,r3 @ h+=Maj(a,b,c) |
| 200 | #if __ARM_ARCH__>=7 |
| 201 | @ ldr r2,[r1],#4 @ 1 |
| 202 | # if 1==15 |
| 203 | str r1,[sp,#17*4] @ make room for r1 |
| 204 | # endif |
| 205 | eor r0,r7,r7,ror#5 |
| 206 | add r11,r11,r3 @ h+=Maj(a,b,c) from the past |
| 207 | eor r0,r0,r7,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 208 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 209 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 210 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 211 | #else |
| 212 | @ ldrb r2,[r1,#3] @ 1 |
| 213 | add r11,r11,r3 @ h+=Maj(a,b,c) from the past |
| 214 | ldrb r3,[r1,#2] |
| 215 | ldrb r0,[r1,#1] |
| 216 | orr r2,r2,r3,lsl#8 |
| 217 | ldrb r3,[r1],#4 |
| 218 | orr r2,r2,r0,lsl#16 |
| 219 | # if 1==15 |
| 220 | str r1,[sp,#17*4] @ make room for r1 |
| 221 | # endif |
| 222 | eor r0,r7,r7,ror#5 |
| 223 | orr r2,r2,r3,lsl#24 |
| 224 | eor r0,r0,r7,ror#19 @ Sigma1(e) |
| 225 | #endif |
| 226 | ldr r3,[r14],#4 @ *K256++ |
| 227 | add r10,r10,r2 @ h+=X[i] |
| 228 | str r2,[sp,#1*4] |
| 229 | eor r2,r8,r9 |
| 230 | add r10,r10,r0,ror#6 @ h+=Sigma1(e) |
| 231 | and r2,r2,r7 |
| 232 | add r10,r10,r3 @ h+=K256[i] |
| 233 | eor r2,r2,r9 @ Ch(e,f,g) |
| 234 | eor r0,r11,r11,ror#11 |
| 235 | add r10,r10,r2 @ h+=Ch(e,f,g) |
| 236 | #if 1==31 |
| 237 | and r3,r3,#0xff |
| 238 | cmp r3,#0xf2 @ done? |
| 239 | #endif |
| 240 | #if 1<15 |
| 241 | # if __ARM_ARCH__>=7 |
| 242 | ldr r2,[r1],#4 @ prefetch |
| 243 | # else |
| 244 | ldrb r2,[r1,#3] |
| 245 | # endif |
| 246 | eor r3,r11,r4 @ a^b, b^c in next round |
| 247 | #else |
| 248 | ldr r2,[sp,#3*4] @ from future BODY_16_xx |
| 249 | eor r3,r11,r4 @ a^b, b^c in next round |
| 250 | ldr r1,[sp,#0*4] @ from future BODY_16_xx |
| 251 | #endif |
| 252 | eor r0,r0,r11,ror#20 @ Sigma0(a) |
| 253 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 254 | add r6,r6,r10 @ d+=h |
| 255 | eor r12,r12,r4 @ Maj(a,b,c) |
| 256 | add r10,r10,r0,ror#2 @ h+=Sigma0(a) |
| 257 | @ add r10,r10,r12 @ h+=Maj(a,b,c) |
| 258 | #if __ARM_ARCH__>=7 |
| 259 | @ ldr r2,[r1],#4 @ 2 |
| 260 | # if 2==15 |
| 261 | str r1,[sp,#17*4] @ make room for r1 |
| 262 | # endif |
| 263 | eor r0,r6,r6,ror#5 |
| 264 | add r10,r10,r12 @ h+=Maj(a,b,c) from the past |
| 265 | eor r0,r0,r6,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 266 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 267 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 268 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 269 | #else |
| 270 | @ ldrb r2,[r1,#3] @ 2 |
| 271 | add r10,r10,r12 @ h+=Maj(a,b,c) from the past |
| 272 | ldrb r12,[r1,#2] |
| 273 | ldrb r0,[r1,#1] |
| 274 | orr r2,r2,r12,lsl#8 |
| 275 | ldrb r12,[r1],#4 |
| 276 | orr r2,r2,r0,lsl#16 |
| 277 | # if 2==15 |
| 278 | str r1,[sp,#17*4] @ make room for r1 |
| 279 | # endif |
| 280 | eor r0,r6,r6,ror#5 |
| 281 | orr r2,r2,r12,lsl#24 |
| 282 | eor r0,r0,r6,ror#19 @ Sigma1(e) |
| 283 | #endif |
| 284 | ldr r12,[r14],#4 @ *K256++ |
| 285 | add r9,r9,r2 @ h+=X[i] |
| 286 | str r2,[sp,#2*4] |
| 287 | eor r2,r7,r8 |
| 288 | add r9,r9,r0,ror#6 @ h+=Sigma1(e) |
| 289 | and r2,r2,r6 |
| 290 | add r9,r9,r12 @ h+=K256[i] |
| 291 | eor r2,r2,r8 @ Ch(e,f,g) |
| 292 | eor r0,r10,r10,ror#11 |
| 293 | add r9,r9,r2 @ h+=Ch(e,f,g) |
| 294 | #if 2==31 |
| 295 | and r12,r12,#0xff |
| 296 | cmp r12,#0xf2 @ done? |
| 297 | #endif |
| 298 | #if 2<15 |
| 299 | # if __ARM_ARCH__>=7 |
| 300 | ldr r2,[r1],#4 @ prefetch |
| 301 | # else |
| 302 | ldrb r2,[r1,#3] |
| 303 | # endif |
| 304 | eor r12,r10,r11 @ a^b, b^c in next round |
| 305 | #else |
| 306 | ldr r2,[sp,#4*4] @ from future BODY_16_xx |
| 307 | eor r12,r10,r11 @ a^b, b^c in next round |
| 308 | ldr r1,[sp,#1*4] @ from future BODY_16_xx |
| 309 | #endif |
| 310 | eor r0,r0,r10,ror#20 @ Sigma0(a) |
| 311 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 312 | add r5,r5,r9 @ d+=h |
| 313 | eor r3,r3,r11 @ Maj(a,b,c) |
| 314 | add r9,r9,r0,ror#2 @ h+=Sigma0(a) |
| 315 | @ add r9,r9,r3 @ h+=Maj(a,b,c) |
| 316 | #if __ARM_ARCH__>=7 |
| 317 | @ ldr r2,[r1],#4 @ 3 |
| 318 | # if 3==15 |
| 319 | str r1,[sp,#17*4] @ make room for r1 |
| 320 | # endif |
| 321 | eor r0,r5,r5,ror#5 |
| 322 | add r9,r9,r3 @ h+=Maj(a,b,c) from the past |
| 323 | eor r0,r0,r5,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 324 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 325 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 326 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 327 | #else |
| 328 | @ ldrb r2,[r1,#3] @ 3 |
| 329 | add r9,r9,r3 @ h+=Maj(a,b,c) from the past |
| 330 | ldrb r3,[r1,#2] |
| 331 | ldrb r0,[r1,#1] |
| 332 | orr r2,r2,r3,lsl#8 |
| 333 | ldrb r3,[r1],#4 |
| 334 | orr r2,r2,r0,lsl#16 |
| 335 | # if 3==15 |
| 336 | str r1,[sp,#17*4] @ make room for r1 |
| 337 | # endif |
| 338 | eor r0,r5,r5,ror#5 |
| 339 | orr r2,r2,r3,lsl#24 |
| 340 | eor r0,r0,r5,ror#19 @ Sigma1(e) |
| 341 | #endif |
| 342 | ldr r3,[r14],#4 @ *K256++ |
| 343 | add r8,r8,r2 @ h+=X[i] |
| 344 | str r2,[sp,#3*4] |
| 345 | eor r2,r6,r7 |
| 346 | add r8,r8,r0,ror#6 @ h+=Sigma1(e) |
| 347 | and r2,r2,r5 |
| 348 | add r8,r8,r3 @ h+=K256[i] |
| 349 | eor r2,r2,r7 @ Ch(e,f,g) |
| 350 | eor r0,r9,r9,ror#11 |
| 351 | add r8,r8,r2 @ h+=Ch(e,f,g) |
| 352 | #if 3==31 |
| 353 | and r3,r3,#0xff |
| 354 | cmp r3,#0xf2 @ done? |
| 355 | #endif |
| 356 | #if 3<15 |
| 357 | # if __ARM_ARCH__>=7 |
| 358 | ldr r2,[r1],#4 @ prefetch |
| 359 | # else |
| 360 | ldrb r2,[r1,#3] |
| 361 | # endif |
| 362 | eor r3,r9,r10 @ a^b, b^c in next round |
| 363 | #else |
| 364 | ldr r2,[sp,#5*4] @ from future BODY_16_xx |
| 365 | eor r3,r9,r10 @ a^b, b^c in next round |
| 366 | ldr r1,[sp,#2*4] @ from future BODY_16_xx |
| 367 | #endif |
| 368 | eor r0,r0,r9,ror#20 @ Sigma0(a) |
| 369 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 370 | add r4,r4,r8 @ d+=h |
| 371 | eor r12,r12,r10 @ Maj(a,b,c) |
| 372 | add r8,r8,r0,ror#2 @ h+=Sigma0(a) |
| 373 | @ add r8,r8,r12 @ h+=Maj(a,b,c) |
| 374 | #if __ARM_ARCH__>=7 |
| 375 | @ ldr r2,[r1],#4 @ 4 |
| 376 | # if 4==15 |
| 377 | str r1,[sp,#17*4] @ make room for r1 |
| 378 | # endif |
| 379 | eor r0,r4,r4,ror#5 |
| 380 | add r8,r8,r12 @ h+=Maj(a,b,c) from the past |
| 381 | eor r0,r0,r4,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 382 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 383 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 384 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 385 | #else |
| 386 | @ ldrb r2,[r1,#3] @ 4 |
| 387 | add r8,r8,r12 @ h+=Maj(a,b,c) from the past |
| 388 | ldrb r12,[r1,#2] |
| 389 | ldrb r0,[r1,#1] |
| 390 | orr r2,r2,r12,lsl#8 |
| 391 | ldrb r12,[r1],#4 |
| 392 | orr r2,r2,r0,lsl#16 |
| 393 | # if 4==15 |
| 394 | str r1,[sp,#17*4] @ make room for r1 |
| 395 | # endif |
| 396 | eor r0,r4,r4,ror#5 |
| 397 | orr r2,r2,r12,lsl#24 |
| 398 | eor r0,r0,r4,ror#19 @ Sigma1(e) |
| 399 | #endif |
| 400 | ldr r12,[r14],#4 @ *K256++ |
| 401 | add r7,r7,r2 @ h+=X[i] |
| 402 | str r2,[sp,#4*4] |
| 403 | eor r2,r5,r6 |
| 404 | add r7,r7,r0,ror#6 @ h+=Sigma1(e) |
| 405 | and r2,r2,r4 |
| 406 | add r7,r7,r12 @ h+=K256[i] |
| 407 | eor r2,r2,r6 @ Ch(e,f,g) |
| 408 | eor r0,r8,r8,ror#11 |
| 409 | add r7,r7,r2 @ h+=Ch(e,f,g) |
| 410 | #if 4==31 |
| 411 | and r12,r12,#0xff |
| 412 | cmp r12,#0xf2 @ done? |
| 413 | #endif |
| 414 | #if 4<15 |
| 415 | # if __ARM_ARCH__>=7 |
| 416 | ldr r2,[r1],#4 @ prefetch |
| 417 | # else |
| 418 | ldrb r2,[r1,#3] |
| 419 | # endif |
| 420 | eor r12,r8,r9 @ a^b, b^c in next round |
| 421 | #else |
| 422 | ldr r2,[sp,#6*4] @ from future BODY_16_xx |
| 423 | eor r12,r8,r9 @ a^b, b^c in next round |
| 424 | ldr r1,[sp,#3*4] @ from future BODY_16_xx |
| 425 | #endif |
| 426 | eor r0,r0,r8,ror#20 @ Sigma0(a) |
| 427 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 428 | add r11,r11,r7 @ d+=h |
| 429 | eor r3,r3,r9 @ Maj(a,b,c) |
| 430 | add r7,r7,r0,ror#2 @ h+=Sigma0(a) |
| 431 | @ add r7,r7,r3 @ h+=Maj(a,b,c) |
| 432 | #if __ARM_ARCH__>=7 |
| 433 | @ ldr r2,[r1],#4 @ 5 |
| 434 | # if 5==15 |
| 435 | str r1,[sp,#17*4] @ make room for r1 |
| 436 | # endif |
| 437 | eor r0,r11,r11,ror#5 |
| 438 | add r7,r7,r3 @ h+=Maj(a,b,c) from the past |
| 439 | eor r0,r0,r11,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 440 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 441 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 442 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 443 | #else |
| 444 | @ ldrb r2,[r1,#3] @ 5 |
| 445 | add r7,r7,r3 @ h+=Maj(a,b,c) from the past |
| 446 | ldrb r3,[r1,#2] |
| 447 | ldrb r0,[r1,#1] |
| 448 | orr r2,r2,r3,lsl#8 |
| 449 | ldrb r3,[r1],#4 |
| 450 | orr r2,r2,r0,lsl#16 |
| 451 | # if 5==15 |
| 452 | str r1,[sp,#17*4] @ make room for r1 |
| 453 | # endif |
| 454 | eor r0,r11,r11,ror#5 |
| 455 | orr r2,r2,r3,lsl#24 |
| 456 | eor r0,r0,r11,ror#19 @ Sigma1(e) |
| 457 | #endif |
| 458 | ldr r3,[r14],#4 @ *K256++ |
| 459 | add r6,r6,r2 @ h+=X[i] |
| 460 | str r2,[sp,#5*4] |
| 461 | eor r2,r4,r5 |
| 462 | add r6,r6,r0,ror#6 @ h+=Sigma1(e) |
| 463 | and r2,r2,r11 |
| 464 | add r6,r6,r3 @ h+=K256[i] |
| 465 | eor r2,r2,r5 @ Ch(e,f,g) |
| 466 | eor r0,r7,r7,ror#11 |
| 467 | add r6,r6,r2 @ h+=Ch(e,f,g) |
| 468 | #if 5==31 |
| 469 | and r3,r3,#0xff |
| 470 | cmp r3,#0xf2 @ done? |
| 471 | #endif |
| 472 | #if 5<15 |
| 473 | # if __ARM_ARCH__>=7 |
| 474 | ldr r2,[r1],#4 @ prefetch |
| 475 | # else |
| 476 | ldrb r2,[r1,#3] |
| 477 | # endif |
| 478 | eor r3,r7,r8 @ a^b, b^c in next round |
| 479 | #else |
| 480 | ldr r2,[sp,#7*4] @ from future BODY_16_xx |
| 481 | eor r3,r7,r8 @ a^b, b^c in next round |
| 482 | ldr r1,[sp,#4*4] @ from future BODY_16_xx |
| 483 | #endif |
| 484 | eor r0,r0,r7,ror#20 @ Sigma0(a) |
| 485 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 486 | add r10,r10,r6 @ d+=h |
| 487 | eor r12,r12,r8 @ Maj(a,b,c) |
| 488 | add r6,r6,r0,ror#2 @ h+=Sigma0(a) |
| 489 | @ add r6,r6,r12 @ h+=Maj(a,b,c) |
| 490 | #if __ARM_ARCH__>=7 |
| 491 | @ ldr r2,[r1],#4 @ 6 |
| 492 | # if 6==15 |
| 493 | str r1,[sp,#17*4] @ make room for r1 |
| 494 | # endif |
| 495 | eor r0,r10,r10,ror#5 |
| 496 | add r6,r6,r12 @ h+=Maj(a,b,c) from the past |
| 497 | eor r0,r0,r10,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 498 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 499 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 500 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 501 | #else |
| 502 | @ ldrb r2,[r1,#3] @ 6 |
| 503 | add r6,r6,r12 @ h+=Maj(a,b,c) from the past |
| 504 | ldrb r12,[r1,#2] |
| 505 | ldrb r0,[r1,#1] |
| 506 | orr r2,r2,r12,lsl#8 |
| 507 | ldrb r12,[r1],#4 |
| 508 | orr r2,r2,r0,lsl#16 |
| 509 | # if 6==15 |
| 510 | str r1,[sp,#17*4] @ make room for r1 |
| 511 | # endif |
| 512 | eor r0,r10,r10,ror#5 |
| 513 | orr r2,r2,r12,lsl#24 |
| 514 | eor r0,r0,r10,ror#19 @ Sigma1(e) |
| 515 | #endif |
| 516 | ldr r12,[r14],#4 @ *K256++ |
| 517 | add r5,r5,r2 @ h+=X[i] |
| 518 | str r2,[sp,#6*4] |
| 519 | eor r2,r11,r4 |
| 520 | add r5,r5,r0,ror#6 @ h+=Sigma1(e) |
| 521 | and r2,r2,r10 |
| 522 | add r5,r5,r12 @ h+=K256[i] |
| 523 | eor r2,r2,r4 @ Ch(e,f,g) |
| 524 | eor r0,r6,r6,ror#11 |
| 525 | add r5,r5,r2 @ h+=Ch(e,f,g) |
| 526 | #if 6==31 |
| 527 | and r12,r12,#0xff |
| 528 | cmp r12,#0xf2 @ done? |
| 529 | #endif |
| 530 | #if 6<15 |
| 531 | # if __ARM_ARCH__>=7 |
| 532 | ldr r2,[r1],#4 @ prefetch |
| 533 | # else |
| 534 | ldrb r2,[r1,#3] |
| 535 | # endif |
| 536 | eor r12,r6,r7 @ a^b, b^c in next round |
| 537 | #else |
| 538 | ldr r2,[sp,#8*4] @ from future BODY_16_xx |
| 539 | eor r12,r6,r7 @ a^b, b^c in next round |
| 540 | ldr r1,[sp,#5*4] @ from future BODY_16_xx |
| 541 | #endif |
| 542 | eor r0,r0,r6,ror#20 @ Sigma0(a) |
| 543 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 544 | add r9,r9,r5 @ d+=h |
| 545 | eor r3,r3,r7 @ Maj(a,b,c) |
| 546 | add r5,r5,r0,ror#2 @ h+=Sigma0(a) |
| 547 | @ add r5,r5,r3 @ h+=Maj(a,b,c) |
| 548 | #if __ARM_ARCH__>=7 |
| 549 | @ ldr r2,[r1],#4 @ 7 |
| 550 | # if 7==15 |
| 551 | str r1,[sp,#17*4] @ make room for r1 |
| 552 | # endif |
| 553 | eor r0,r9,r9,ror#5 |
| 554 | add r5,r5,r3 @ h+=Maj(a,b,c) from the past |
| 555 | eor r0,r0,r9,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 556 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 557 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 558 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 559 | #else |
| 560 | @ ldrb r2,[r1,#3] @ 7 |
| 561 | add r5,r5,r3 @ h+=Maj(a,b,c) from the past |
| 562 | ldrb r3,[r1,#2] |
| 563 | ldrb r0,[r1,#1] |
| 564 | orr r2,r2,r3,lsl#8 |
| 565 | ldrb r3,[r1],#4 |
| 566 | orr r2,r2,r0,lsl#16 |
| 567 | # if 7==15 |
| 568 | str r1,[sp,#17*4] @ make room for r1 |
| 569 | # endif |
| 570 | eor r0,r9,r9,ror#5 |
| 571 | orr r2,r2,r3,lsl#24 |
| 572 | eor r0,r0,r9,ror#19 @ Sigma1(e) |
| 573 | #endif |
| 574 | ldr r3,[r14],#4 @ *K256++ |
| 575 | add r4,r4,r2 @ h+=X[i] |
| 576 | str r2,[sp,#7*4] |
| 577 | eor r2,r10,r11 |
| 578 | add r4,r4,r0,ror#6 @ h+=Sigma1(e) |
| 579 | and r2,r2,r9 |
| 580 | add r4,r4,r3 @ h+=K256[i] |
| 581 | eor r2,r2,r11 @ Ch(e,f,g) |
| 582 | eor r0,r5,r5,ror#11 |
| 583 | add r4,r4,r2 @ h+=Ch(e,f,g) |
| 584 | #if 7==31 |
| 585 | and r3,r3,#0xff |
| 586 | cmp r3,#0xf2 @ done? |
| 587 | #endif |
| 588 | #if 7<15 |
| 589 | # if __ARM_ARCH__>=7 |
| 590 | ldr r2,[r1],#4 @ prefetch |
| 591 | # else |
| 592 | ldrb r2,[r1,#3] |
| 593 | # endif |
| 594 | eor r3,r5,r6 @ a^b, b^c in next round |
| 595 | #else |
| 596 | ldr r2,[sp,#9*4] @ from future BODY_16_xx |
| 597 | eor r3,r5,r6 @ a^b, b^c in next round |
| 598 | ldr r1,[sp,#6*4] @ from future BODY_16_xx |
| 599 | #endif |
| 600 | eor r0,r0,r5,ror#20 @ Sigma0(a) |
| 601 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 602 | add r8,r8,r4 @ d+=h |
| 603 | eor r12,r12,r6 @ Maj(a,b,c) |
| 604 | add r4,r4,r0,ror#2 @ h+=Sigma0(a) |
| 605 | @ add r4,r4,r12 @ h+=Maj(a,b,c) |
| 606 | #if __ARM_ARCH__>=7 |
| 607 | @ ldr r2,[r1],#4 @ 8 |
| 608 | # if 8==15 |
| 609 | str r1,[sp,#17*4] @ make room for r1 |
| 610 | # endif |
| 611 | eor r0,r8,r8,ror#5 |
| 612 | add r4,r4,r12 @ h+=Maj(a,b,c) from the past |
| 613 | eor r0,r0,r8,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 614 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 615 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 616 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 617 | #else |
| 618 | @ ldrb r2,[r1,#3] @ 8 |
| 619 | add r4,r4,r12 @ h+=Maj(a,b,c) from the past |
| 620 | ldrb r12,[r1,#2] |
| 621 | ldrb r0,[r1,#1] |
| 622 | orr r2,r2,r12,lsl#8 |
| 623 | ldrb r12,[r1],#4 |
| 624 | orr r2,r2,r0,lsl#16 |
| 625 | # if 8==15 |
| 626 | str r1,[sp,#17*4] @ make room for r1 |
| 627 | # endif |
| 628 | eor r0,r8,r8,ror#5 |
| 629 | orr r2,r2,r12,lsl#24 |
| 630 | eor r0,r0,r8,ror#19 @ Sigma1(e) |
| 631 | #endif |
| 632 | ldr r12,[r14],#4 @ *K256++ |
| 633 | add r11,r11,r2 @ h+=X[i] |
| 634 | str r2,[sp,#8*4] |
| 635 | eor r2,r9,r10 |
| 636 | add r11,r11,r0,ror#6 @ h+=Sigma1(e) |
| 637 | and r2,r2,r8 |
| 638 | add r11,r11,r12 @ h+=K256[i] |
| 639 | eor r2,r2,r10 @ Ch(e,f,g) |
| 640 | eor r0,r4,r4,ror#11 |
| 641 | add r11,r11,r2 @ h+=Ch(e,f,g) |
| 642 | #if 8==31 |
| 643 | and r12,r12,#0xff |
| 644 | cmp r12,#0xf2 @ done? |
| 645 | #endif |
| 646 | #if 8<15 |
| 647 | # if __ARM_ARCH__>=7 |
| 648 | ldr r2,[r1],#4 @ prefetch |
| 649 | # else |
| 650 | ldrb r2,[r1,#3] |
| 651 | # endif |
| 652 | eor r12,r4,r5 @ a^b, b^c in next round |
| 653 | #else |
| 654 | ldr r2,[sp,#10*4] @ from future BODY_16_xx |
| 655 | eor r12,r4,r5 @ a^b, b^c in next round |
| 656 | ldr r1,[sp,#7*4] @ from future BODY_16_xx |
| 657 | #endif |
| 658 | eor r0,r0,r4,ror#20 @ Sigma0(a) |
| 659 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 660 | add r7,r7,r11 @ d+=h |
| 661 | eor r3,r3,r5 @ Maj(a,b,c) |
| 662 | add r11,r11,r0,ror#2 @ h+=Sigma0(a) |
| 663 | @ add r11,r11,r3 @ h+=Maj(a,b,c) |
| 664 | #if __ARM_ARCH__>=7 |
| 665 | @ ldr r2,[r1],#4 @ 9 |
| 666 | # if 9==15 |
| 667 | str r1,[sp,#17*4] @ make room for r1 |
| 668 | # endif |
| 669 | eor r0,r7,r7,ror#5 |
| 670 | add r11,r11,r3 @ h+=Maj(a,b,c) from the past |
| 671 | eor r0,r0,r7,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 672 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 673 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 674 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 675 | #else |
| 676 | @ ldrb r2,[r1,#3] @ 9 |
| 677 | add r11,r11,r3 @ h+=Maj(a,b,c) from the past |
| 678 | ldrb r3,[r1,#2] |
| 679 | ldrb r0,[r1,#1] |
| 680 | orr r2,r2,r3,lsl#8 |
| 681 | ldrb r3,[r1],#4 |
| 682 | orr r2,r2,r0,lsl#16 |
| 683 | # if 9==15 |
| 684 | str r1,[sp,#17*4] @ make room for r1 |
| 685 | # endif |
| 686 | eor r0,r7,r7,ror#5 |
| 687 | orr r2,r2,r3,lsl#24 |
| 688 | eor r0,r0,r7,ror#19 @ Sigma1(e) |
| 689 | #endif |
| 690 | ldr r3,[r14],#4 @ *K256++ |
| 691 | add r10,r10,r2 @ h+=X[i] |
| 692 | str r2,[sp,#9*4] |
| 693 | eor r2,r8,r9 |
| 694 | add r10,r10,r0,ror#6 @ h+=Sigma1(e) |
| 695 | and r2,r2,r7 |
| 696 | add r10,r10,r3 @ h+=K256[i] |
| 697 | eor r2,r2,r9 @ Ch(e,f,g) |
| 698 | eor r0,r11,r11,ror#11 |
| 699 | add r10,r10,r2 @ h+=Ch(e,f,g) |
| 700 | #if 9==31 |
| 701 | and r3,r3,#0xff |
| 702 | cmp r3,#0xf2 @ done? |
| 703 | #endif |
| 704 | #if 9<15 |
| 705 | # if __ARM_ARCH__>=7 |
| 706 | ldr r2,[r1],#4 @ prefetch |
| 707 | # else |
| 708 | ldrb r2,[r1,#3] |
| 709 | # endif |
| 710 | eor r3,r11,r4 @ a^b, b^c in next round |
| 711 | #else |
| 712 | ldr r2,[sp,#11*4] @ from future BODY_16_xx |
| 713 | eor r3,r11,r4 @ a^b, b^c in next round |
| 714 | ldr r1,[sp,#8*4] @ from future BODY_16_xx |
| 715 | #endif |
| 716 | eor r0,r0,r11,ror#20 @ Sigma0(a) |
| 717 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 718 | add r6,r6,r10 @ d+=h |
| 719 | eor r12,r12,r4 @ Maj(a,b,c) |
| 720 | add r10,r10,r0,ror#2 @ h+=Sigma0(a) |
| 721 | @ add r10,r10,r12 @ h+=Maj(a,b,c) |
| 722 | #if __ARM_ARCH__>=7 |
| 723 | @ ldr r2,[r1],#4 @ 10 |
| 724 | # if 10==15 |
| 725 | str r1,[sp,#17*4] @ make room for r1 |
| 726 | # endif |
| 727 | eor r0,r6,r6,ror#5 |
| 728 | add r10,r10,r12 @ h+=Maj(a,b,c) from the past |
| 729 | eor r0,r0,r6,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 730 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 731 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 732 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 733 | #else |
| 734 | @ ldrb r2,[r1,#3] @ 10 |
| 735 | add r10,r10,r12 @ h+=Maj(a,b,c) from the past |
| 736 | ldrb r12,[r1,#2] |
| 737 | ldrb r0,[r1,#1] |
| 738 | orr r2,r2,r12,lsl#8 |
| 739 | ldrb r12,[r1],#4 |
| 740 | orr r2,r2,r0,lsl#16 |
| 741 | # if 10==15 |
| 742 | str r1,[sp,#17*4] @ make room for r1 |
| 743 | # endif |
| 744 | eor r0,r6,r6,ror#5 |
| 745 | orr r2,r2,r12,lsl#24 |
| 746 | eor r0,r0,r6,ror#19 @ Sigma1(e) |
| 747 | #endif |
| 748 | ldr r12,[r14],#4 @ *K256++ |
| 749 | add r9,r9,r2 @ h+=X[i] |
| 750 | str r2,[sp,#10*4] |
| 751 | eor r2,r7,r8 |
| 752 | add r9,r9,r0,ror#6 @ h+=Sigma1(e) |
| 753 | and r2,r2,r6 |
| 754 | add r9,r9,r12 @ h+=K256[i] |
| 755 | eor r2,r2,r8 @ Ch(e,f,g) |
| 756 | eor r0,r10,r10,ror#11 |
| 757 | add r9,r9,r2 @ h+=Ch(e,f,g) |
| 758 | #if 10==31 |
| 759 | and r12,r12,#0xff |
| 760 | cmp r12,#0xf2 @ done? |
| 761 | #endif |
| 762 | #if 10<15 |
| 763 | # if __ARM_ARCH__>=7 |
| 764 | ldr r2,[r1],#4 @ prefetch |
| 765 | # else |
| 766 | ldrb r2,[r1,#3] |
| 767 | # endif |
| 768 | eor r12,r10,r11 @ a^b, b^c in next round |
| 769 | #else |
| 770 | ldr r2,[sp,#12*4] @ from future BODY_16_xx |
| 771 | eor r12,r10,r11 @ a^b, b^c in next round |
| 772 | ldr r1,[sp,#9*4] @ from future BODY_16_xx |
| 773 | #endif |
| 774 | eor r0,r0,r10,ror#20 @ Sigma0(a) |
| 775 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 776 | add r5,r5,r9 @ d+=h |
| 777 | eor r3,r3,r11 @ Maj(a,b,c) |
| 778 | add r9,r9,r0,ror#2 @ h+=Sigma0(a) |
| 779 | @ add r9,r9,r3 @ h+=Maj(a,b,c) |
| 780 | #if __ARM_ARCH__>=7 |
| 781 | @ ldr r2,[r1],#4 @ 11 |
| 782 | # if 11==15 |
| 783 | str r1,[sp,#17*4] @ make room for r1 |
| 784 | # endif |
| 785 | eor r0,r5,r5,ror#5 |
| 786 | add r9,r9,r3 @ h+=Maj(a,b,c) from the past |
| 787 | eor r0,r0,r5,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 788 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 789 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 790 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 791 | #else |
| 792 | @ ldrb r2,[r1,#3] @ 11 |
| 793 | add r9,r9,r3 @ h+=Maj(a,b,c) from the past |
| 794 | ldrb r3,[r1,#2] |
| 795 | ldrb r0,[r1,#1] |
| 796 | orr r2,r2,r3,lsl#8 |
| 797 | ldrb r3,[r1],#4 |
| 798 | orr r2,r2,r0,lsl#16 |
| 799 | # if 11==15 |
| 800 | str r1,[sp,#17*4] @ make room for r1 |
| 801 | # endif |
| 802 | eor r0,r5,r5,ror#5 |
| 803 | orr r2,r2,r3,lsl#24 |
| 804 | eor r0,r0,r5,ror#19 @ Sigma1(e) |
| 805 | #endif |
| 806 | ldr r3,[r14],#4 @ *K256++ |
| 807 | add r8,r8,r2 @ h+=X[i] |
| 808 | str r2,[sp,#11*4] |
| 809 | eor r2,r6,r7 |
| 810 | add r8,r8,r0,ror#6 @ h+=Sigma1(e) |
| 811 | and r2,r2,r5 |
| 812 | add r8,r8,r3 @ h+=K256[i] |
| 813 | eor r2,r2,r7 @ Ch(e,f,g) |
| 814 | eor r0,r9,r9,ror#11 |
| 815 | add r8,r8,r2 @ h+=Ch(e,f,g) |
| 816 | #if 11==31 |
| 817 | and r3,r3,#0xff |
| 818 | cmp r3,#0xf2 @ done? |
| 819 | #endif |
| 820 | #if 11<15 |
| 821 | # if __ARM_ARCH__>=7 |
| 822 | ldr r2,[r1],#4 @ prefetch |
| 823 | # else |
| 824 | ldrb r2,[r1,#3] |
| 825 | # endif |
| 826 | eor r3,r9,r10 @ a^b, b^c in next round |
| 827 | #else |
| 828 | ldr r2,[sp,#13*4] @ from future BODY_16_xx |
| 829 | eor r3,r9,r10 @ a^b, b^c in next round |
| 830 | ldr r1,[sp,#10*4] @ from future BODY_16_xx |
| 831 | #endif |
| 832 | eor r0,r0,r9,ror#20 @ Sigma0(a) |
| 833 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 834 | add r4,r4,r8 @ d+=h |
| 835 | eor r12,r12,r10 @ Maj(a,b,c) |
| 836 | add r8,r8,r0,ror#2 @ h+=Sigma0(a) |
| 837 | @ add r8,r8,r12 @ h+=Maj(a,b,c) |
| 838 | #if __ARM_ARCH__>=7 |
| 839 | @ ldr r2,[r1],#4 @ 12 |
| 840 | # if 12==15 |
| 841 | str r1,[sp,#17*4] @ make room for r1 |
| 842 | # endif |
| 843 | eor r0,r4,r4,ror#5 |
| 844 | add r8,r8,r12 @ h+=Maj(a,b,c) from the past |
| 845 | eor r0,r0,r4,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 846 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 847 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 848 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 849 | #else |
| 850 | @ ldrb r2,[r1,#3] @ 12 |
| 851 | add r8,r8,r12 @ h+=Maj(a,b,c) from the past |
| 852 | ldrb r12,[r1,#2] |
| 853 | ldrb r0,[r1,#1] |
| 854 | orr r2,r2,r12,lsl#8 |
| 855 | ldrb r12,[r1],#4 |
| 856 | orr r2,r2,r0,lsl#16 |
| 857 | # if 12==15 |
| 858 | str r1,[sp,#17*4] @ make room for r1 |
| 859 | # endif |
| 860 | eor r0,r4,r4,ror#5 |
| 861 | orr r2,r2,r12,lsl#24 |
| 862 | eor r0,r0,r4,ror#19 @ Sigma1(e) |
| 863 | #endif |
| 864 | ldr r12,[r14],#4 @ *K256++ |
| 865 | add r7,r7,r2 @ h+=X[i] |
| 866 | str r2,[sp,#12*4] |
| 867 | eor r2,r5,r6 |
| 868 | add r7,r7,r0,ror#6 @ h+=Sigma1(e) |
| 869 | and r2,r2,r4 |
| 870 | add r7,r7,r12 @ h+=K256[i] |
| 871 | eor r2,r2,r6 @ Ch(e,f,g) |
| 872 | eor r0,r8,r8,ror#11 |
| 873 | add r7,r7,r2 @ h+=Ch(e,f,g) |
| 874 | #if 12==31 |
| 875 | and r12,r12,#0xff |
| 876 | cmp r12,#0xf2 @ done? |
| 877 | #endif |
| 878 | #if 12<15 |
| 879 | # if __ARM_ARCH__>=7 |
| 880 | ldr r2,[r1],#4 @ prefetch |
| 881 | # else |
| 882 | ldrb r2,[r1,#3] |
| 883 | # endif |
| 884 | eor r12,r8,r9 @ a^b, b^c in next round |
| 885 | #else |
| 886 | ldr r2,[sp,#14*4] @ from future BODY_16_xx |
| 887 | eor r12,r8,r9 @ a^b, b^c in next round |
| 888 | ldr r1,[sp,#11*4] @ from future BODY_16_xx |
| 889 | #endif |
| 890 | eor r0,r0,r8,ror#20 @ Sigma0(a) |
| 891 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 892 | add r11,r11,r7 @ d+=h |
| 893 | eor r3,r3,r9 @ Maj(a,b,c) |
| 894 | add r7,r7,r0,ror#2 @ h+=Sigma0(a) |
| 895 | @ add r7,r7,r3 @ h+=Maj(a,b,c) |
| 896 | #if __ARM_ARCH__>=7 |
| 897 | @ ldr r2,[r1],#4 @ 13 |
| 898 | # if 13==15 |
| 899 | str r1,[sp,#17*4] @ make room for r1 |
| 900 | # endif |
| 901 | eor r0,r11,r11,ror#5 |
| 902 | add r7,r7,r3 @ h+=Maj(a,b,c) from the past |
| 903 | eor r0,r0,r11,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 904 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 905 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 906 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 907 | #else |
| 908 | @ ldrb r2,[r1,#3] @ 13 |
| 909 | add r7,r7,r3 @ h+=Maj(a,b,c) from the past |
| 910 | ldrb r3,[r1,#2] |
| 911 | ldrb r0,[r1,#1] |
| 912 | orr r2,r2,r3,lsl#8 |
| 913 | ldrb r3,[r1],#4 |
| 914 | orr r2,r2,r0,lsl#16 |
| 915 | # if 13==15 |
| 916 | str r1,[sp,#17*4] @ make room for r1 |
| 917 | # endif |
| 918 | eor r0,r11,r11,ror#5 |
| 919 | orr r2,r2,r3,lsl#24 |
| 920 | eor r0,r0,r11,ror#19 @ Sigma1(e) |
| 921 | #endif |
| 922 | ldr r3,[r14],#4 @ *K256++ |
| 923 | add r6,r6,r2 @ h+=X[i] |
| 924 | str r2,[sp,#13*4] |
| 925 | eor r2,r4,r5 |
| 926 | add r6,r6,r0,ror#6 @ h+=Sigma1(e) |
| 927 | and r2,r2,r11 |
| 928 | add r6,r6,r3 @ h+=K256[i] |
| 929 | eor r2,r2,r5 @ Ch(e,f,g) |
| 930 | eor r0,r7,r7,ror#11 |
| 931 | add r6,r6,r2 @ h+=Ch(e,f,g) |
| 932 | #if 13==31 |
| 933 | and r3,r3,#0xff |
| 934 | cmp r3,#0xf2 @ done? |
| 935 | #endif |
| 936 | #if 13<15 |
| 937 | # if __ARM_ARCH__>=7 |
| 938 | ldr r2,[r1],#4 @ prefetch |
| 939 | # else |
| 940 | ldrb r2,[r1,#3] |
| 941 | # endif |
| 942 | eor r3,r7,r8 @ a^b, b^c in next round |
| 943 | #else |
| 944 | ldr r2,[sp,#15*4] @ from future BODY_16_xx |
| 945 | eor r3,r7,r8 @ a^b, b^c in next round |
| 946 | ldr r1,[sp,#12*4] @ from future BODY_16_xx |
| 947 | #endif |
| 948 | eor r0,r0,r7,ror#20 @ Sigma0(a) |
| 949 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 950 | add r10,r10,r6 @ d+=h |
| 951 | eor r12,r12,r8 @ Maj(a,b,c) |
| 952 | add r6,r6,r0,ror#2 @ h+=Sigma0(a) |
| 953 | @ add r6,r6,r12 @ h+=Maj(a,b,c) |
| 954 | #if __ARM_ARCH__>=7 |
| 955 | @ ldr r2,[r1],#4 @ 14 |
| 956 | # if 14==15 |
| 957 | str r1,[sp,#17*4] @ make room for r1 |
| 958 | # endif |
| 959 | eor r0,r10,r10,ror#5 |
| 960 | add r6,r6,r12 @ h+=Maj(a,b,c) from the past |
| 961 | eor r0,r0,r10,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 962 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 963 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 964 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 965 | #else |
| 966 | @ ldrb r2,[r1,#3] @ 14 |
| 967 | add r6,r6,r12 @ h+=Maj(a,b,c) from the past |
| 968 | ldrb r12,[r1,#2] |
| 969 | ldrb r0,[r1,#1] |
| 970 | orr r2,r2,r12,lsl#8 |
| 971 | ldrb r12,[r1],#4 |
| 972 | orr r2,r2,r0,lsl#16 |
| 973 | # if 14==15 |
| 974 | str r1,[sp,#17*4] @ make room for r1 |
| 975 | # endif |
| 976 | eor r0,r10,r10,ror#5 |
| 977 | orr r2,r2,r12,lsl#24 |
| 978 | eor r0,r0,r10,ror#19 @ Sigma1(e) |
| 979 | #endif |
| 980 | ldr r12,[r14],#4 @ *K256++ |
| 981 | add r5,r5,r2 @ h+=X[i] |
| 982 | str r2,[sp,#14*4] |
| 983 | eor r2,r11,r4 |
| 984 | add r5,r5,r0,ror#6 @ h+=Sigma1(e) |
| 985 | and r2,r2,r10 |
| 986 | add r5,r5,r12 @ h+=K256[i] |
| 987 | eor r2,r2,r4 @ Ch(e,f,g) |
| 988 | eor r0,r6,r6,ror#11 |
| 989 | add r5,r5,r2 @ h+=Ch(e,f,g) |
| 990 | #if 14==31 |
| 991 | and r12,r12,#0xff |
| 992 | cmp r12,#0xf2 @ done? |
| 993 | #endif |
| 994 | #if 14<15 |
| 995 | # if __ARM_ARCH__>=7 |
| 996 | ldr r2,[r1],#4 @ prefetch |
| 997 | # else |
| 998 | ldrb r2,[r1,#3] |
| 999 | # endif |
| 1000 | eor r12,r6,r7 @ a^b, b^c in next round |
| 1001 | #else |
| 1002 | ldr r2,[sp,#0*4] @ from future BODY_16_xx |
| 1003 | eor r12,r6,r7 @ a^b, b^c in next round |
| 1004 | ldr r1,[sp,#13*4] @ from future BODY_16_xx |
| 1005 | #endif |
| 1006 | eor r0,r0,r6,ror#20 @ Sigma0(a) |
| 1007 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 1008 | add r9,r9,r5 @ d+=h |
| 1009 | eor r3,r3,r7 @ Maj(a,b,c) |
| 1010 | add r5,r5,r0,ror#2 @ h+=Sigma0(a) |
| 1011 | @ add r5,r5,r3 @ h+=Maj(a,b,c) |
| 1012 | #if __ARM_ARCH__>=7 |
| 1013 | @ ldr r2,[r1],#4 @ 15 |
| 1014 | # if 15==15 |
| 1015 | str r1,[sp,#17*4] @ make room for r1 |
| 1016 | # endif |
| 1017 | eor r0,r9,r9,ror#5 |
| 1018 | add r5,r5,r3 @ h+=Maj(a,b,c) from the past |
| 1019 | eor r0,r0,r9,ror#19 @ Sigma1(e) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1020 | # ifndef __ARMEB__ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1021 | rev r2,r2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1022 | # endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1023 | #else |
| 1024 | @ ldrb r2,[r1,#3] @ 15 |
| 1025 | add r5,r5,r3 @ h+=Maj(a,b,c) from the past |
| 1026 | ldrb r3,[r1,#2] |
| 1027 | ldrb r0,[r1,#1] |
| 1028 | orr r2,r2,r3,lsl#8 |
| 1029 | ldrb r3,[r1],#4 |
| 1030 | orr r2,r2,r0,lsl#16 |
| 1031 | # if 15==15 |
| 1032 | str r1,[sp,#17*4] @ make room for r1 |
| 1033 | # endif |
| 1034 | eor r0,r9,r9,ror#5 |
| 1035 | orr r2,r2,r3,lsl#24 |
| 1036 | eor r0,r0,r9,ror#19 @ Sigma1(e) |
| 1037 | #endif |
| 1038 | ldr r3,[r14],#4 @ *K256++ |
| 1039 | add r4,r4,r2 @ h+=X[i] |
| 1040 | str r2,[sp,#15*4] |
| 1041 | eor r2,r10,r11 |
| 1042 | add r4,r4,r0,ror#6 @ h+=Sigma1(e) |
| 1043 | and r2,r2,r9 |
| 1044 | add r4,r4,r3 @ h+=K256[i] |
| 1045 | eor r2,r2,r11 @ Ch(e,f,g) |
| 1046 | eor r0,r5,r5,ror#11 |
| 1047 | add r4,r4,r2 @ h+=Ch(e,f,g) |
| 1048 | #if 15==31 |
| 1049 | and r3,r3,#0xff |
| 1050 | cmp r3,#0xf2 @ done? |
| 1051 | #endif |
| 1052 | #if 15<15 |
| 1053 | # if __ARM_ARCH__>=7 |
| 1054 | ldr r2,[r1],#4 @ prefetch |
| 1055 | # else |
| 1056 | ldrb r2,[r1,#3] |
| 1057 | # endif |
| 1058 | eor r3,r5,r6 @ a^b, b^c in next round |
| 1059 | #else |
| 1060 | ldr r2,[sp,#1*4] @ from future BODY_16_xx |
| 1061 | eor r3,r5,r6 @ a^b, b^c in next round |
| 1062 | ldr r1,[sp,#14*4] @ from future BODY_16_xx |
| 1063 | #endif |
| 1064 | eor r0,r0,r5,ror#20 @ Sigma0(a) |
| 1065 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 1066 | add r8,r8,r4 @ d+=h |
| 1067 | eor r12,r12,r6 @ Maj(a,b,c) |
| 1068 | add r4,r4,r0,ror#2 @ h+=Sigma0(a) |
| 1069 | @ add r4,r4,r12 @ h+=Maj(a,b,c) |
| 1070 | .Lrounds_16_xx: |
| 1071 | @ ldr r2,[sp,#1*4] @ 16 |
| 1072 | @ ldr r1,[sp,#14*4] |
| 1073 | mov r0,r2,ror#7 |
| 1074 | add r4,r4,r12 @ h+=Maj(a,b,c) from the past |
| 1075 | mov r12,r1,ror#17 |
| 1076 | eor r0,r0,r2,ror#18 |
| 1077 | eor r12,r12,r1,ror#19 |
| 1078 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1079 | ldr r2,[sp,#0*4] |
| 1080 | eor r12,r12,r1,lsr#10 @ sigma1(X[i+14]) |
| 1081 | ldr r1,[sp,#9*4] |
| 1082 | |
| 1083 | add r12,r12,r0 |
| 1084 | eor r0,r8,r8,ror#5 @ from BODY_00_15 |
| 1085 | add r2,r2,r12 |
| 1086 | eor r0,r0,r8,ror#19 @ Sigma1(e) |
| 1087 | add r2,r2,r1 @ X[i] |
| 1088 | ldr r12,[r14],#4 @ *K256++ |
| 1089 | add r11,r11,r2 @ h+=X[i] |
| 1090 | str r2,[sp,#0*4] |
| 1091 | eor r2,r9,r10 |
| 1092 | add r11,r11,r0,ror#6 @ h+=Sigma1(e) |
| 1093 | and r2,r2,r8 |
| 1094 | add r11,r11,r12 @ h+=K256[i] |
| 1095 | eor r2,r2,r10 @ Ch(e,f,g) |
| 1096 | eor r0,r4,r4,ror#11 |
| 1097 | add r11,r11,r2 @ h+=Ch(e,f,g) |
| 1098 | #if 16==31 |
| 1099 | and r12,r12,#0xff |
| 1100 | cmp r12,#0xf2 @ done? |
| 1101 | #endif |
| 1102 | #if 16<15 |
| 1103 | # if __ARM_ARCH__>=7 |
| 1104 | ldr r2,[r1],#4 @ prefetch |
| 1105 | # else |
| 1106 | ldrb r2,[r1,#3] |
| 1107 | # endif |
| 1108 | eor r12,r4,r5 @ a^b, b^c in next round |
| 1109 | #else |
| 1110 | ldr r2,[sp,#2*4] @ from future BODY_16_xx |
| 1111 | eor r12,r4,r5 @ a^b, b^c in next round |
| 1112 | ldr r1,[sp,#15*4] @ from future BODY_16_xx |
| 1113 | #endif |
| 1114 | eor r0,r0,r4,ror#20 @ Sigma0(a) |
| 1115 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 1116 | add r7,r7,r11 @ d+=h |
| 1117 | eor r3,r3,r5 @ Maj(a,b,c) |
| 1118 | add r11,r11,r0,ror#2 @ h+=Sigma0(a) |
| 1119 | @ add r11,r11,r3 @ h+=Maj(a,b,c) |
| 1120 | @ ldr r2,[sp,#2*4] @ 17 |
| 1121 | @ ldr r1,[sp,#15*4] |
| 1122 | mov r0,r2,ror#7 |
| 1123 | add r11,r11,r3 @ h+=Maj(a,b,c) from the past |
| 1124 | mov r3,r1,ror#17 |
| 1125 | eor r0,r0,r2,ror#18 |
| 1126 | eor r3,r3,r1,ror#19 |
| 1127 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1128 | ldr r2,[sp,#1*4] |
| 1129 | eor r3,r3,r1,lsr#10 @ sigma1(X[i+14]) |
| 1130 | ldr r1,[sp,#10*4] |
| 1131 | |
| 1132 | add r3,r3,r0 |
| 1133 | eor r0,r7,r7,ror#5 @ from BODY_00_15 |
| 1134 | add r2,r2,r3 |
| 1135 | eor r0,r0,r7,ror#19 @ Sigma1(e) |
| 1136 | add r2,r2,r1 @ X[i] |
| 1137 | ldr r3,[r14],#4 @ *K256++ |
| 1138 | add r10,r10,r2 @ h+=X[i] |
| 1139 | str r2,[sp,#1*4] |
| 1140 | eor r2,r8,r9 |
| 1141 | add r10,r10,r0,ror#6 @ h+=Sigma1(e) |
| 1142 | and r2,r2,r7 |
| 1143 | add r10,r10,r3 @ h+=K256[i] |
| 1144 | eor r2,r2,r9 @ Ch(e,f,g) |
| 1145 | eor r0,r11,r11,ror#11 |
| 1146 | add r10,r10,r2 @ h+=Ch(e,f,g) |
| 1147 | #if 17==31 |
| 1148 | and r3,r3,#0xff |
| 1149 | cmp r3,#0xf2 @ done? |
| 1150 | #endif |
| 1151 | #if 17<15 |
| 1152 | # if __ARM_ARCH__>=7 |
| 1153 | ldr r2,[r1],#4 @ prefetch |
| 1154 | # else |
| 1155 | ldrb r2,[r1,#3] |
| 1156 | # endif |
| 1157 | eor r3,r11,r4 @ a^b, b^c in next round |
| 1158 | #else |
| 1159 | ldr r2,[sp,#3*4] @ from future BODY_16_xx |
| 1160 | eor r3,r11,r4 @ a^b, b^c in next round |
| 1161 | ldr r1,[sp,#0*4] @ from future BODY_16_xx |
| 1162 | #endif |
| 1163 | eor r0,r0,r11,ror#20 @ Sigma0(a) |
| 1164 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 1165 | add r6,r6,r10 @ d+=h |
| 1166 | eor r12,r12,r4 @ Maj(a,b,c) |
| 1167 | add r10,r10,r0,ror#2 @ h+=Sigma0(a) |
| 1168 | @ add r10,r10,r12 @ h+=Maj(a,b,c) |
| 1169 | @ ldr r2,[sp,#3*4] @ 18 |
| 1170 | @ ldr r1,[sp,#0*4] |
| 1171 | mov r0,r2,ror#7 |
| 1172 | add r10,r10,r12 @ h+=Maj(a,b,c) from the past |
| 1173 | mov r12,r1,ror#17 |
| 1174 | eor r0,r0,r2,ror#18 |
| 1175 | eor r12,r12,r1,ror#19 |
| 1176 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1177 | ldr r2,[sp,#2*4] |
| 1178 | eor r12,r12,r1,lsr#10 @ sigma1(X[i+14]) |
| 1179 | ldr r1,[sp,#11*4] |
| 1180 | |
| 1181 | add r12,r12,r0 |
| 1182 | eor r0,r6,r6,ror#5 @ from BODY_00_15 |
| 1183 | add r2,r2,r12 |
| 1184 | eor r0,r0,r6,ror#19 @ Sigma1(e) |
| 1185 | add r2,r2,r1 @ X[i] |
| 1186 | ldr r12,[r14],#4 @ *K256++ |
| 1187 | add r9,r9,r2 @ h+=X[i] |
| 1188 | str r2,[sp,#2*4] |
| 1189 | eor r2,r7,r8 |
| 1190 | add r9,r9,r0,ror#6 @ h+=Sigma1(e) |
| 1191 | and r2,r2,r6 |
| 1192 | add r9,r9,r12 @ h+=K256[i] |
| 1193 | eor r2,r2,r8 @ Ch(e,f,g) |
| 1194 | eor r0,r10,r10,ror#11 |
| 1195 | add r9,r9,r2 @ h+=Ch(e,f,g) |
| 1196 | #if 18==31 |
| 1197 | and r12,r12,#0xff |
| 1198 | cmp r12,#0xf2 @ done? |
| 1199 | #endif |
| 1200 | #if 18<15 |
| 1201 | # if __ARM_ARCH__>=7 |
| 1202 | ldr r2,[r1],#4 @ prefetch |
| 1203 | # else |
| 1204 | ldrb r2,[r1,#3] |
| 1205 | # endif |
| 1206 | eor r12,r10,r11 @ a^b, b^c in next round |
| 1207 | #else |
| 1208 | ldr r2,[sp,#4*4] @ from future BODY_16_xx |
| 1209 | eor r12,r10,r11 @ a^b, b^c in next round |
| 1210 | ldr r1,[sp,#1*4] @ from future BODY_16_xx |
| 1211 | #endif |
| 1212 | eor r0,r0,r10,ror#20 @ Sigma0(a) |
| 1213 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 1214 | add r5,r5,r9 @ d+=h |
| 1215 | eor r3,r3,r11 @ Maj(a,b,c) |
| 1216 | add r9,r9,r0,ror#2 @ h+=Sigma0(a) |
| 1217 | @ add r9,r9,r3 @ h+=Maj(a,b,c) |
| 1218 | @ ldr r2,[sp,#4*4] @ 19 |
| 1219 | @ ldr r1,[sp,#1*4] |
| 1220 | mov r0,r2,ror#7 |
| 1221 | add r9,r9,r3 @ h+=Maj(a,b,c) from the past |
| 1222 | mov r3,r1,ror#17 |
| 1223 | eor r0,r0,r2,ror#18 |
| 1224 | eor r3,r3,r1,ror#19 |
| 1225 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1226 | ldr r2,[sp,#3*4] |
| 1227 | eor r3,r3,r1,lsr#10 @ sigma1(X[i+14]) |
| 1228 | ldr r1,[sp,#12*4] |
| 1229 | |
| 1230 | add r3,r3,r0 |
| 1231 | eor r0,r5,r5,ror#5 @ from BODY_00_15 |
| 1232 | add r2,r2,r3 |
| 1233 | eor r0,r0,r5,ror#19 @ Sigma1(e) |
| 1234 | add r2,r2,r1 @ X[i] |
| 1235 | ldr r3,[r14],#4 @ *K256++ |
| 1236 | add r8,r8,r2 @ h+=X[i] |
| 1237 | str r2,[sp,#3*4] |
| 1238 | eor r2,r6,r7 |
| 1239 | add r8,r8,r0,ror#6 @ h+=Sigma1(e) |
| 1240 | and r2,r2,r5 |
| 1241 | add r8,r8,r3 @ h+=K256[i] |
| 1242 | eor r2,r2,r7 @ Ch(e,f,g) |
| 1243 | eor r0,r9,r9,ror#11 |
| 1244 | add r8,r8,r2 @ h+=Ch(e,f,g) |
| 1245 | #if 19==31 |
| 1246 | and r3,r3,#0xff |
| 1247 | cmp r3,#0xf2 @ done? |
| 1248 | #endif |
| 1249 | #if 19<15 |
| 1250 | # if __ARM_ARCH__>=7 |
| 1251 | ldr r2,[r1],#4 @ prefetch |
| 1252 | # else |
| 1253 | ldrb r2,[r1,#3] |
| 1254 | # endif |
| 1255 | eor r3,r9,r10 @ a^b, b^c in next round |
| 1256 | #else |
| 1257 | ldr r2,[sp,#5*4] @ from future BODY_16_xx |
| 1258 | eor r3,r9,r10 @ a^b, b^c in next round |
| 1259 | ldr r1,[sp,#2*4] @ from future BODY_16_xx |
| 1260 | #endif |
| 1261 | eor r0,r0,r9,ror#20 @ Sigma0(a) |
| 1262 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 1263 | add r4,r4,r8 @ d+=h |
| 1264 | eor r12,r12,r10 @ Maj(a,b,c) |
| 1265 | add r8,r8,r0,ror#2 @ h+=Sigma0(a) |
| 1266 | @ add r8,r8,r12 @ h+=Maj(a,b,c) |
| 1267 | @ ldr r2,[sp,#5*4] @ 20 |
| 1268 | @ ldr r1,[sp,#2*4] |
| 1269 | mov r0,r2,ror#7 |
| 1270 | add r8,r8,r12 @ h+=Maj(a,b,c) from the past |
| 1271 | mov r12,r1,ror#17 |
| 1272 | eor r0,r0,r2,ror#18 |
| 1273 | eor r12,r12,r1,ror#19 |
| 1274 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1275 | ldr r2,[sp,#4*4] |
| 1276 | eor r12,r12,r1,lsr#10 @ sigma1(X[i+14]) |
| 1277 | ldr r1,[sp,#13*4] |
| 1278 | |
| 1279 | add r12,r12,r0 |
| 1280 | eor r0,r4,r4,ror#5 @ from BODY_00_15 |
| 1281 | add r2,r2,r12 |
| 1282 | eor r0,r0,r4,ror#19 @ Sigma1(e) |
| 1283 | add r2,r2,r1 @ X[i] |
| 1284 | ldr r12,[r14],#4 @ *K256++ |
| 1285 | add r7,r7,r2 @ h+=X[i] |
| 1286 | str r2,[sp,#4*4] |
| 1287 | eor r2,r5,r6 |
| 1288 | add r7,r7,r0,ror#6 @ h+=Sigma1(e) |
| 1289 | and r2,r2,r4 |
| 1290 | add r7,r7,r12 @ h+=K256[i] |
| 1291 | eor r2,r2,r6 @ Ch(e,f,g) |
| 1292 | eor r0,r8,r8,ror#11 |
| 1293 | add r7,r7,r2 @ h+=Ch(e,f,g) |
| 1294 | #if 20==31 |
| 1295 | and r12,r12,#0xff |
| 1296 | cmp r12,#0xf2 @ done? |
| 1297 | #endif |
| 1298 | #if 20<15 |
| 1299 | # if __ARM_ARCH__>=7 |
| 1300 | ldr r2,[r1],#4 @ prefetch |
| 1301 | # else |
| 1302 | ldrb r2,[r1,#3] |
| 1303 | # endif |
| 1304 | eor r12,r8,r9 @ a^b, b^c in next round |
| 1305 | #else |
| 1306 | ldr r2,[sp,#6*4] @ from future BODY_16_xx |
| 1307 | eor r12,r8,r9 @ a^b, b^c in next round |
| 1308 | ldr r1,[sp,#3*4] @ from future BODY_16_xx |
| 1309 | #endif |
| 1310 | eor r0,r0,r8,ror#20 @ Sigma0(a) |
| 1311 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 1312 | add r11,r11,r7 @ d+=h |
| 1313 | eor r3,r3,r9 @ Maj(a,b,c) |
| 1314 | add r7,r7,r0,ror#2 @ h+=Sigma0(a) |
| 1315 | @ add r7,r7,r3 @ h+=Maj(a,b,c) |
| 1316 | @ ldr r2,[sp,#6*4] @ 21 |
| 1317 | @ ldr r1,[sp,#3*4] |
| 1318 | mov r0,r2,ror#7 |
| 1319 | add r7,r7,r3 @ h+=Maj(a,b,c) from the past |
| 1320 | mov r3,r1,ror#17 |
| 1321 | eor r0,r0,r2,ror#18 |
| 1322 | eor r3,r3,r1,ror#19 |
| 1323 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1324 | ldr r2,[sp,#5*4] |
| 1325 | eor r3,r3,r1,lsr#10 @ sigma1(X[i+14]) |
| 1326 | ldr r1,[sp,#14*4] |
| 1327 | |
| 1328 | add r3,r3,r0 |
| 1329 | eor r0,r11,r11,ror#5 @ from BODY_00_15 |
| 1330 | add r2,r2,r3 |
| 1331 | eor r0,r0,r11,ror#19 @ Sigma1(e) |
| 1332 | add r2,r2,r1 @ X[i] |
| 1333 | ldr r3,[r14],#4 @ *K256++ |
| 1334 | add r6,r6,r2 @ h+=X[i] |
| 1335 | str r2,[sp,#5*4] |
| 1336 | eor r2,r4,r5 |
| 1337 | add r6,r6,r0,ror#6 @ h+=Sigma1(e) |
| 1338 | and r2,r2,r11 |
| 1339 | add r6,r6,r3 @ h+=K256[i] |
| 1340 | eor r2,r2,r5 @ Ch(e,f,g) |
| 1341 | eor r0,r7,r7,ror#11 |
| 1342 | add r6,r6,r2 @ h+=Ch(e,f,g) |
| 1343 | #if 21==31 |
| 1344 | and r3,r3,#0xff |
| 1345 | cmp r3,#0xf2 @ done? |
| 1346 | #endif |
| 1347 | #if 21<15 |
| 1348 | # if __ARM_ARCH__>=7 |
| 1349 | ldr r2,[r1],#4 @ prefetch |
| 1350 | # else |
| 1351 | ldrb r2,[r1,#3] |
| 1352 | # endif |
| 1353 | eor r3,r7,r8 @ a^b, b^c in next round |
| 1354 | #else |
| 1355 | ldr r2,[sp,#7*4] @ from future BODY_16_xx |
| 1356 | eor r3,r7,r8 @ a^b, b^c in next round |
| 1357 | ldr r1,[sp,#4*4] @ from future BODY_16_xx |
| 1358 | #endif |
| 1359 | eor r0,r0,r7,ror#20 @ Sigma0(a) |
| 1360 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 1361 | add r10,r10,r6 @ d+=h |
| 1362 | eor r12,r12,r8 @ Maj(a,b,c) |
| 1363 | add r6,r6,r0,ror#2 @ h+=Sigma0(a) |
| 1364 | @ add r6,r6,r12 @ h+=Maj(a,b,c) |
| 1365 | @ ldr r2,[sp,#7*4] @ 22 |
| 1366 | @ ldr r1,[sp,#4*4] |
| 1367 | mov r0,r2,ror#7 |
| 1368 | add r6,r6,r12 @ h+=Maj(a,b,c) from the past |
| 1369 | mov r12,r1,ror#17 |
| 1370 | eor r0,r0,r2,ror#18 |
| 1371 | eor r12,r12,r1,ror#19 |
| 1372 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1373 | ldr r2,[sp,#6*4] |
| 1374 | eor r12,r12,r1,lsr#10 @ sigma1(X[i+14]) |
| 1375 | ldr r1,[sp,#15*4] |
| 1376 | |
| 1377 | add r12,r12,r0 |
| 1378 | eor r0,r10,r10,ror#5 @ from BODY_00_15 |
| 1379 | add r2,r2,r12 |
| 1380 | eor r0,r0,r10,ror#19 @ Sigma1(e) |
| 1381 | add r2,r2,r1 @ X[i] |
| 1382 | ldr r12,[r14],#4 @ *K256++ |
| 1383 | add r5,r5,r2 @ h+=X[i] |
| 1384 | str r2,[sp,#6*4] |
| 1385 | eor r2,r11,r4 |
| 1386 | add r5,r5,r0,ror#6 @ h+=Sigma1(e) |
| 1387 | and r2,r2,r10 |
| 1388 | add r5,r5,r12 @ h+=K256[i] |
| 1389 | eor r2,r2,r4 @ Ch(e,f,g) |
| 1390 | eor r0,r6,r6,ror#11 |
| 1391 | add r5,r5,r2 @ h+=Ch(e,f,g) |
| 1392 | #if 22==31 |
| 1393 | and r12,r12,#0xff |
| 1394 | cmp r12,#0xf2 @ done? |
| 1395 | #endif |
| 1396 | #if 22<15 |
| 1397 | # if __ARM_ARCH__>=7 |
| 1398 | ldr r2,[r1],#4 @ prefetch |
| 1399 | # else |
| 1400 | ldrb r2,[r1,#3] |
| 1401 | # endif |
| 1402 | eor r12,r6,r7 @ a^b, b^c in next round |
| 1403 | #else |
| 1404 | ldr r2,[sp,#8*4] @ from future BODY_16_xx |
| 1405 | eor r12,r6,r7 @ a^b, b^c in next round |
| 1406 | ldr r1,[sp,#5*4] @ from future BODY_16_xx |
| 1407 | #endif |
| 1408 | eor r0,r0,r6,ror#20 @ Sigma0(a) |
| 1409 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 1410 | add r9,r9,r5 @ d+=h |
| 1411 | eor r3,r3,r7 @ Maj(a,b,c) |
| 1412 | add r5,r5,r0,ror#2 @ h+=Sigma0(a) |
| 1413 | @ add r5,r5,r3 @ h+=Maj(a,b,c) |
| 1414 | @ ldr r2,[sp,#8*4] @ 23 |
| 1415 | @ ldr r1,[sp,#5*4] |
| 1416 | mov r0,r2,ror#7 |
| 1417 | add r5,r5,r3 @ h+=Maj(a,b,c) from the past |
| 1418 | mov r3,r1,ror#17 |
| 1419 | eor r0,r0,r2,ror#18 |
| 1420 | eor r3,r3,r1,ror#19 |
| 1421 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1422 | ldr r2,[sp,#7*4] |
| 1423 | eor r3,r3,r1,lsr#10 @ sigma1(X[i+14]) |
| 1424 | ldr r1,[sp,#0*4] |
| 1425 | |
| 1426 | add r3,r3,r0 |
| 1427 | eor r0,r9,r9,ror#5 @ from BODY_00_15 |
| 1428 | add r2,r2,r3 |
| 1429 | eor r0,r0,r9,ror#19 @ Sigma1(e) |
| 1430 | add r2,r2,r1 @ X[i] |
| 1431 | ldr r3,[r14],#4 @ *K256++ |
| 1432 | add r4,r4,r2 @ h+=X[i] |
| 1433 | str r2,[sp,#7*4] |
| 1434 | eor r2,r10,r11 |
| 1435 | add r4,r4,r0,ror#6 @ h+=Sigma1(e) |
| 1436 | and r2,r2,r9 |
| 1437 | add r4,r4,r3 @ h+=K256[i] |
| 1438 | eor r2,r2,r11 @ Ch(e,f,g) |
| 1439 | eor r0,r5,r5,ror#11 |
| 1440 | add r4,r4,r2 @ h+=Ch(e,f,g) |
| 1441 | #if 23==31 |
| 1442 | and r3,r3,#0xff |
| 1443 | cmp r3,#0xf2 @ done? |
| 1444 | #endif |
| 1445 | #if 23<15 |
| 1446 | # if __ARM_ARCH__>=7 |
| 1447 | ldr r2,[r1],#4 @ prefetch |
| 1448 | # else |
| 1449 | ldrb r2,[r1,#3] |
| 1450 | # endif |
| 1451 | eor r3,r5,r6 @ a^b, b^c in next round |
| 1452 | #else |
| 1453 | ldr r2,[sp,#9*4] @ from future BODY_16_xx |
| 1454 | eor r3,r5,r6 @ a^b, b^c in next round |
| 1455 | ldr r1,[sp,#6*4] @ from future BODY_16_xx |
| 1456 | #endif |
| 1457 | eor r0,r0,r5,ror#20 @ Sigma0(a) |
| 1458 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 1459 | add r8,r8,r4 @ d+=h |
| 1460 | eor r12,r12,r6 @ Maj(a,b,c) |
| 1461 | add r4,r4,r0,ror#2 @ h+=Sigma0(a) |
| 1462 | @ add r4,r4,r12 @ h+=Maj(a,b,c) |
| 1463 | @ ldr r2,[sp,#9*4] @ 24 |
| 1464 | @ ldr r1,[sp,#6*4] |
| 1465 | mov r0,r2,ror#7 |
| 1466 | add r4,r4,r12 @ h+=Maj(a,b,c) from the past |
| 1467 | mov r12,r1,ror#17 |
| 1468 | eor r0,r0,r2,ror#18 |
| 1469 | eor r12,r12,r1,ror#19 |
| 1470 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1471 | ldr r2,[sp,#8*4] |
| 1472 | eor r12,r12,r1,lsr#10 @ sigma1(X[i+14]) |
| 1473 | ldr r1,[sp,#1*4] |
| 1474 | |
| 1475 | add r12,r12,r0 |
| 1476 | eor r0,r8,r8,ror#5 @ from BODY_00_15 |
| 1477 | add r2,r2,r12 |
| 1478 | eor r0,r0,r8,ror#19 @ Sigma1(e) |
| 1479 | add r2,r2,r1 @ X[i] |
| 1480 | ldr r12,[r14],#4 @ *K256++ |
| 1481 | add r11,r11,r2 @ h+=X[i] |
| 1482 | str r2,[sp,#8*4] |
| 1483 | eor r2,r9,r10 |
| 1484 | add r11,r11,r0,ror#6 @ h+=Sigma1(e) |
| 1485 | and r2,r2,r8 |
| 1486 | add r11,r11,r12 @ h+=K256[i] |
| 1487 | eor r2,r2,r10 @ Ch(e,f,g) |
| 1488 | eor r0,r4,r4,ror#11 |
| 1489 | add r11,r11,r2 @ h+=Ch(e,f,g) |
| 1490 | #if 24==31 |
| 1491 | and r12,r12,#0xff |
| 1492 | cmp r12,#0xf2 @ done? |
| 1493 | #endif |
| 1494 | #if 24<15 |
| 1495 | # if __ARM_ARCH__>=7 |
| 1496 | ldr r2,[r1],#4 @ prefetch |
| 1497 | # else |
| 1498 | ldrb r2,[r1,#3] |
| 1499 | # endif |
| 1500 | eor r12,r4,r5 @ a^b, b^c in next round |
| 1501 | #else |
| 1502 | ldr r2,[sp,#10*4] @ from future BODY_16_xx |
| 1503 | eor r12,r4,r5 @ a^b, b^c in next round |
| 1504 | ldr r1,[sp,#7*4] @ from future BODY_16_xx |
| 1505 | #endif |
| 1506 | eor r0,r0,r4,ror#20 @ Sigma0(a) |
| 1507 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 1508 | add r7,r7,r11 @ d+=h |
| 1509 | eor r3,r3,r5 @ Maj(a,b,c) |
| 1510 | add r11,r11,r0,ror#2 @ h+=Sigma0(a) |
| 1511 | @ add r11,r11,r3 @ h+=Maj(a,b,c) |
| 1512 | @ ldr r2,[sp,#10*4] @ 25 |
| 1513 | @ ldr r1,[sp,#7*4] |
| 1514 | mov r0,r2,ror#7 |
| 1515 | add r11,r11,r3 @ h+=Maj(a,b,c) from the past |
| 1516 | mov r3,r1,ror#17 |
| 1517 | eor r0,r0,r2,ror#18 |
| 1518 | eor r3,r3,r1,ror#19 |
| 1519 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1520 | ldr r2,[sp,#9*4] |
| 1521 | eor r3,r3,r1,lsr#10 @ sigma1(X[i+14]) |
| 1522 | ldr r1,[sp,#2*4] |
| 1523 | |
| 1524 | add r3,r3,r0 |
| 1525 | eor r0,r7,r7,ror#5 @ from BODY_00_15 |
| 1526 | add r2,r2,r3 |
| 1527 | eor r0,r0,r7,ror#19 @ Sigma1(e) |
| 1528 | add r2,r2,r1 @ X[i] |
| 1529 | ldr r3,[r14],#4 @ *K256++ |
| 1530 | add r10,r10,r2 @ h+=X[i] |
| 1531 | str r2,[sp,#9*4] |
| 1532 | eor r2,r8,r9 |
| 1533 | add r10,r10,r0,ror#6 @ h+=Sigma1(e) |
| 1534 | and r2,r2,r7 |
| 1535 | add r10,r10,r3 @ h+=K256[i] |
| 1536 | eor r2,r2,r9 @ Ch(e,f,g) |
| 1537 | eor r0,r11,r11,ror#11 |
| 1538 | add r10,r10,r2 @ h+=Ch(e,f,g) |
| 1539 | #if 25==31 |
| 1540 | and r3,r3,#0xff |
| 1541 | cmp r3,#0xf2 @ done? |
| 1542 | #endif |
| 1543 | #if 25<15 |
| 1544 | # if __ARM_ARCH__>=7 |
| 1545 | ldr r2,[r1],#4 @ prefetch |
| 1546 | # else |
| 1547 | ldrb r2,[r1,#3] |
| 1548 | # endif |
| 1549 | eor r3,r11,r4 @ a^b, b^c in next round |
| 1550 | #else |
| 1551 | ldr r2,[sp,#11*4] @ from future BODY_16_xx |
| 1552 | eor r3,r11,r4 @ a^b, b^c in next round |
| 1553 | ldr r1,[sp,#8*4] @ from future BODY_16_xx |
| 1554 | #endif |
| 1555 | eor r0,r0,r11,ror#20 @ Sigma0(a) |
| 1556 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 1557 | add r6,r6,r10 @ d+=h |
| 1558 | eor r12,r12,r4 @ Maj(a,b,c) |
| 1559 | add r10,r10,r0,ror#2 @ h+=Sigma0(a) |
| 1560 | @ add r10,r10,r12 @ h+=Maj(a,b,c) |
| 1561 | @ ldr r2,[sp,#11*4] @ 26 |
| 1562 | @ ldr r1,[sp,#8*4] |
| 1563 | mov r0,r2,ror#7 |
| 1564 | add r10,r10,r12 @ h+=Maj(a,b,c) from the past |
| 1565 | mov r12,r1,ror#17 |
| 1566 | eor r0,r0,r2,ror#18 |
| 1567 | eor r12,r12,r1,ror#19 |
| 1568 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1569 | ldr r2,[sp,#10*4] |
| 1570 | eor r12,r12,r1,lsr#10 @ sigma1(X[i+14]) |
| 1571 | ldr r1,[sp,#3*4] |
| 1572 | |
| 1573 | add r12,r12,r0 |
| 1574 | eor r0,r6,r6,ror#5 @ from BODY_00_15 |
| 1575 | add r2,r2,r12 |
| 1576 | eor r0,r0,r6,ror#19 @ Sigma1(e) |
| 1577 | add r2,r2,r1 @ X[i] |
| 1578 | ldr r12,[r14],#4 @ *K256++ |
| 1579 | add r9,r9,r2 @ h+=X[i] |
| 1580 | str r2,[sp,#10*4] |
| 1581 | eor r2,r7,r8 |
| 1582 | add r9,r9,r0,ror#6 @ h+=Sigma1(e) |
| 1583 | and r2,r2,r6 |
| 1584 | add r9,r9,r12 @ h+=K256[i] |
| 1585 | eor r2,r2,r8 @ Ch(e,f,g) |
| 1586 | eor r0,r10,r10,ror#11 |
| 1587 | add r9,r9,r2 @ h+=Ch(e,f,g) |
| 1588 | #if 26==31 |
| 1589 | and r12,r12,#0xff |
| 1590 | cmp r12,#0xf2 @ done? |
| 1591 | #endif |
| 1592 | #if 26<15 |
| 1593 | # if __ARM_ARCH__>=7 |
| 1594 | ldr r2,[r1],#4 @ prefetch |
| 1595 | # else |
| 1596 | ldrb r2,[r1,#3] |
| 1597 | # endif |
| 1598 | eor r12,r10,r11 @ a^b, b^c in next round |
| 1599 | #else |
| 1600 | ldr r2,[sp,#12*4] @ from future BODY_16_xx |
| 1601 | eor r12,r10,r11 @ a^b, b^c in next round |
| 1602 | ldr r1,[sp,#9*4] @ from future BODY_16_xx |
| 1603 | #endif |
| 1604 | eor r0,r0,r10,ror#20 @ Sigma0(a) |
| 1605 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 1606 | add r5,r5,r9 @ d+=h |
| 1607 | eor r3,r3,r11 @ Maj(a,b,c) |
| 1608 | add r9,r9,r0,ror#2 @ h+=Sigma0(a) |
| 1609 | @ add r9,r9,r3 @ h+=Maj(a,b,c) |
| 1610 | @ ldr r2,[sp,#12*4] @ 27 |
| 1611 | @ ldr r1,[sp,#9*4] |
| 1612 | mov r0,r2,ror#7 |
| 1613 | add r9,r9,r3 @ h+=Maj(a,b,c) from the past |
| 1614 | mov r3,r1,ror#17 |
| 1615 | eor r0,r0,r2,ror#18 |
| 1616 | eor r3,r3,r1,ror#19 |
| 1617 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1618 | ldr r2,[sp,#11*4] |
| 1619 | eor r3,r3,r1,lsr#10 @ sigma1(X[i+14]) |
| 1620 | ldr r1,[sp,#4*4] |
| 1621 | |
| 1622 | add r3,r3,r0 |
| 1623 | eor r0,r5,r5,ror#5 @ from BODY_00_15 |
| 1624 | add r2,r2,r3 |
| 1625 | eor r0,r0,r5,ror#19 @ Sigma1(e) |
| 1626 | add r2,r2,r1 @ X[i] |
| 1627 | ldr r3,[r14],#4 @ *K256++ |
| 1628 | add r8,r8,r2 @ h+=X[i] |
| 1629 | str r2,[sp,#11*4] |
| 1630 | eor r2,r6,r7 |
| 1631 | add r8,r8,r0,ror#6 @ h+=Sigma1(e) |
| 1632 | and r2,r2,r5 |
| 1633 | add r8,r8,r3 @ h+=K256[i] |
| 1634 | eor r2,r2,r7 @ Ch(e,f,g) |
| 1635 | eor r0,r9,r9,ror#11 |
| 1636 | add r8,r8,r2 @ h+=Ch(e,f,g) |
| 1637 | #if 27==31 |
| 1638 | and r3,r3,#0xff |
| 1639 | cmp r3,#0xf2 @ done? |
| 1640 | #endif |
| 1641 | #if 27<15 |
| 1642 | # if __ARM_ARCH__>=7 |
| 1643 | ldr r2,[r1],#4 @ prefetch |
| 1644 | # else |
| 1645 | ldrb r2,[r1,#3] |
| 1646 | # endif |
| 1647 | eor r3,r9,r10 @ a^b, b^c in next round |
| 1648 | #else |
| 1649 | ldr r2,[sp,#13*4] @ from future BODY_16_xx |
| 1650 | eor r3,r9,r10 @ a^b, b^c in next round |
| 1651 | ldr r1,[sp,#10*4] @ from future BODY_16_xx |
| 1652 | #endif |
| 1653 | eor r0,r0,r9,ror#20 @ Sigma0(a) |
| 1654 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 1655 | add r4,r4,r8 @ d+=h |
| 1656 | eor r12,r12,r10 @ Maj(a,b,c) |
| 1657 | add r8,r8,r0,ror#2 @ h+=Sigma0(a) |
| 1658 | @ add r8,r8,r12 @ h+=Maj(a,b,c) |
| 1659 | @ ldr r2,[sp,#13*4] @ 28 |
| 1660 | @ ldr r1,[sp,#10*4] |
| 1661 | mov r0,r2,ror#7 |
| 1662 | add r8,r8,r12 @ h+=Maj(a,b,c) from the past |
| 1663 | mov r12,r1,ror#17 |
| 1664 | eor r0,r0,r2,ror#18 |
| 1665 | eor r12,r12,r1,ror#19 |
| 1666 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1667 | ldr r2,[sp,#12*4] |
| 1668 | eor r12,r12,r1,lsr#10 @ sigma1(X[i+14]) |
| 1669 | ldr r1,[sp,#5*4] |
| 1670 | |
| 1671 | add r12,r12,r0 |
| 1672 | eor r0,r4,r4,ror#5 @ from BODY_00_15 |
| 1673 | add r2,r2,r12 |
| 1674 | eor r0,r0,r4,ror#19 @ Sigma1(e) |
| 1675 | add r2,r2,r1 @ X[i] |
| 1676 | ldr r12,[r14],#4 @ *K256++ |
| 1677 | add r7,r7,r2 @ h+=X[i] |
| 1678 | str r2,[sp,#12*4] |
| 1679 | eor r2,r5,r6 |
| 1680 | add r7,r7,r0,ror#6 @ h+=Sigma1(e) |
| 1681 | and r2,r2,r4 |
| 1682 | add r7,r7,r12 @ h+=K256[i] |
| 1683 | eor r2,r2,r6 @ Ch(e,f,g) |
| 1684 | eor r0,r8,r8,ror#11 |
| 1685 | add r7,r7,r2 @ h+=Ch(e,f,g) |
| 1686 | #if 28==31 |
| 1687 | and r12,r12,#0xff |
| 1688 | cmp r12,#0xf2 @ done? |
| 1689 | #endif |
| 1690 | #if 28<15 |
| 1691 | # if __ARM_ARCH__>=7 |
| 1692 | ldr r2,[r1],#4 @ prefetch |
| 1693 | # else |
| 1694 | ldrb r2,[r1,#3] |
| 1695 | # endif |
| 1696 | eor r12,r8,r9 @ a^b, b^c in next round |
| 1697 | #else |
| 1698 | ldr r2,[sp,#14*4] @ from future BODY_16_xx |
| 1699 | eor r12,r8,r9 @ a^b, b^c in next round |
| 1700 | ldr r1,[sp,#11*4] @ from future BODY_16_xx |
| 1701 | #endif |
| 1702 | eor r0,r0,r8,ror#20 @ Sigma0(a) |
| 1703 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 1704 | add r11,r11,r7 @ d+=h |
| 1705 | eor r3,r3,r9 @ Maj(a,b,c) |
| 1706 | add r7,r7,r0,ror#2 @ h+=Sigma0(a) |
| 1707 | @ add r7,r7,r3 @ h+=Maj(a,b,c) |
| 1708 | @ ldr r2,[sp,#14*4] @ 29 |
| 1709 | @ ldr r1,[sp,#11*4] |
| 1710 | mov r0,r2,ror#7 |
| 1711 | add r7,r7,r3 @ h+=Maj(a,b,c) from the past |
| 1712 | mov r3,r1,ror#17 |
| 1713 | eor r0,r0,r2,ror#18 |
| 1714 | eor r3,r3,r1,ror#19 |
| 1715 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1716 | ldr r2,[sp,#13*4] |
| 1717 | eor r3,r3,r1,lsr#10 @ sigma1(X[i+14]) |
| 1718 | ldr r1,[sp,#6*4] |
| 1719 | |
| 1720 | add r3,r3,r0 |
| 1721 | eor r0,r11,r11,ror#5 @ from BODY_00_15 |
| 1722 | add r2,r2,r3 |
| 1723 | eor r0,r0,r11,ror#19 @ Sigma1(e) |
| 1724 | add r2,r2,r1 @ X[i] |
| 1725 | ldr r3,[r14],#4 @ *K256++ |
| 1726 | add r6,r6,r2 @ h+=X[i] |
| 1727 | str r2,[sp,#13*4] |
| 1728 | eor r2,r4,r5 |
| 1729 | add r6,r6,r0,ror#6 @ h+=Sigma1(e) |
| 1730 | and r2,r2,r11 |
| 1731 | add r6,r6,r3 @ h+=K256[i] |
| 1732 | eor r2,r2,r5 @ Ch(e,f,g) |
| 1733 | eor r0,r7,r7,ror#11 |
| 1734 | add r6,r6,r2 @ h+=Ch(e,f,g) |
| 1735 | #if 29==31 |
| 1736 | and r3,r3,#0xff |
| 1737 | cmp r3,#0xf2 @ done? |
| 1738 | #endif |
| 1739 | #if 29<15 |
| 1740 | # if __ARM_ARCH__>=7 |
| 1741 | ldr r2,[r1],#4 @ prefetch |
| 1742 | # else |
| 1743 | ldrb r2,[r1,#3] |
| 1744 | # endif |
| 1745 | eor r3,r7,r8 @ a^b, b^c in next round |
| 1746 | #else |
| 1747 | ldr r2,[sp,#15*4] @ from future BODY_16_xx |
| 1748 | eor r3,r7,r8 @ a^b, b^c in next round |
| 1749 | ldr r1,[sp,#12*4] @ from future BODY_16_xx |
| 1750 | #endif |
| 1751 | eor r0,r0,r7,ror#20 @ Sigma0(a) |
| 1752 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 1753 | add r10,r10,r6 @ d+=h |
| 1754 | eor r12,r12,r8 @ Maj(a,b,c) |
| 1755 | add r6,r6,r0,ror#2 @ h+=Sigma0(a) |
| 1756 | @ add r6,r6,r12 @ h+=Maj(a,b,c) |
| 1757 | @ ldr r2,[sp,#15*4] @ 30 |
| 1758 | @ ldr r1,[sp,#12*4] |
| 1759 | mov r0,r2,ror#7 |
| 1760 | add r6,r6,r12 @ h+=Maj(a,b,c) from the past |
| 1761 | mov r12,r1,ror#17 |
| 1762 | eor r0,r0,r2,ror#18 |
| 1763 | eor r12,r12,r1,ror#19 |
| 1764 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1765 | ldr r2,[sp,#14*4] |
| 1766 | eor r12,r12,r1,lsr#10 @ sigma1(X[i+14]) |
| 1767 | ldr r1,[sp,#7*4] |
| 1768 | |
| 1769 | add r12,r12,r0 |
| 1770 | eor r0,r10,r10,ror#5 @ from BODY_00_15 |
| 1771 | add r2,r2,r12 |
| 1772 | eor r0,r0,r10,ror#19 @ Sigma1(e) |
| 1773 | add r2,r2,r1 @ X[i] |
| 1774 | ldr r12,[r14],#4 @ *K256++ |
| 1775 | add r5,r5,r2 @ h+=X[i] |
| 1776 | str r2,[sp,#14*4] |
| 1777 | eor r2,r11,r4 |
| 1778 | add r5,r5,r0,ror#6 @ h+=Sigma1(e) |
| 1779 | and r2,r2,r10 |
| 1780 | add r5,r5,r12 @ h+=K256[i] |
| 1781 | eor r2,r2,r4 @ Ch(e,f,g) |
| 1782 | eor r0,r6,r6,ror#11 |
| 1783 | add r5,r5,r2 @ h+=Ch(e,f,g) |
| 1784 | #if 30==31 |
| 1785 | and r12,r12,#0xff |
| 1786 | cmp r12,#0xf2 @ done? |
| 1787 | #endif |
| 1788 | #if 30<15 |
| 1789 | # if __ARM_ARCH__>=7 |
| 1790 | ldr r2,[r1],#4 @ prefetch |
| 1791 | # else |
| 1792 | ldrb r2,[r1,#3] |
| 1793 | # endif |
| 1794 | eor r12,r6,r7 @ a^b, b^c in next round |
| 1795 | #else |
| 1796 | ldr r2,[sp,#0*4] @ from future BODY_16_xx |
| 1797 | eor r12,r6,r7 @ a^b, b^c in next round |
| 1798 | ldr r1,[sp,#13*4] @ from future BODY_16_xx |
| 1799 | #endif |
| 1800 | eor r0,r0,r6,ror#20 @ Sigma0(a) |
| 1801 | and r3,r3,r12 @ (b^c)&=(a^b) |
| 1802 | add r9,r9,r5 @ d+=h |
| 1803 | eor r3,r3,r7 @ Maj(a,b,c) |
| 1804 | add r5,r5,r0,ror#2 @ h+=Sigma0(a) |
| 1805 | @ add r5,r5,r3 @ h+=Maj(a,b,c) |
| 1806 | @ ldr r2,[sp,#0*4] @ 31 |
| 1807 | @ ldr r1,[sp,#13*4] |
| 1808 | mov r0,r2,ror#7 |
| 1809 | add r5,r5,r3 @ h+=Maj(a,b,c) from the past |
| 1810 | mov r3,r1,ror#17 |
| 1811 | eor r0,r0,r2,ror#18 |
| 1812 | eor r3,r3,r1,ror#19 |
| 1813 | eor r0,r0,r2,lsr#3 @ sigma0(X[i+1]) |
| 1814 | ldr r2,[sp,#15*4] |
| 1815 | eor r3,r3,r1,lsr#10 @ sigma1(X[i+14]) |
| 1816 | ldr r1,[sp,#8*4] |
| 1817 | |
| 1818 | add r3,r3,r0 |
| 1819 | eor r0,r9,r9,ror#5 @ from BODY_00_15 |
| 1820 | add r2,r2,r3 |
| 1821 | eor r0,r0,r9,ror#19 @ Sigma1(e) |
| 1822 | add r2,r2,r1 @ X[i] |
| 1823 | ldr r3,[r14],#4 @ *K256++ |
| 1824 | add r4,r4,r2 @ h+=X[i] |
| 1825 | str r2,[sp,#15*4] |
| 1826 | eor r2,r10,r11 |
| 1827 | add r4,r4,r0,ror#6 @ h+=Sigma1(e) |
| 1828 | and r2,r2,r9 |
| 1829 | add r4,r4,r3 @ h+=K256[i] |
| 1830 | eor r2,r2,r11 @ Ch(e,f,g) |
| 1831 | eor r0,r5,r5,ror#11 |
| 1832 | add r4,r4,r2 @ h+=Ch(e,f,g) |
| 1833 | #if 31==31 |
| 1834 | and r3,r3,#0xff |
| 1835 | cmp r3,#0xf2 @ done? |
| 1836 | #endif |
| 1837 | #if 31<15 |
| 1838 | # if __ARM_ARCH__>=7 |
| 1839 | ldr r2,[r1],#4 @ prefetch |
| 1840 | # else |
| 1841 | ldrb r2,[r1,#3] |
| 1842 | # endif |
| 1843 | eor r3,r5,r6 @ a^b, b^c in next round |
| 1844 | #else |
| 1845 | ldr r2,[sp,#1*4] @ from future BODY_16_xx |
| 1846 | eor r3,r5,r6 @ a^b, b^c in next round |
| 1847 | ldr r1,[sp,#14*4] @ from future BODY_16_xx |
| 1848 | #endif |
| 1849 | eor r0,r0,r5,ror#20 @ Sigma0(a) |
| 1850 | and r12,r12,r3 @ (b^c)&=(a^b) |
| 1851 | add r8,r8,r4 @ d+=h |
| 1852 | eor r12,r12,r6 @ Maj(a,b,c) |
| 1853 | add r4,r4,r0,ror#2 @ h+=Sigma0(a) |
| 1854 | @ add r4,r4,r12 @ h+=Maj(a,b,c) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1855 | #if __ARM_ARCH__>=7 |
| 1856 | ite eq @ Thumb2 thing, sanity check in ARM |
| 1857 | #endif |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1858 | ldreq r3,[sp,#16*4] @ pull ctx |
| 1859 | bne .Lrounds_16_xx |
| 1860 | |
| 1861 | add r4,r4,r12 @ h+=Maj(a,b,c) from the past |
| 1862 | ldr r0,[r3,#0] |
| 1863 | ldr r2,[r3,#4] |
| 1864 | ldr r12,[r3,#8] |
| 1865 | add r4,r4,r0 |
| 1866 | ldr r0,[r3,#12] |
| 1867 | add r5,r5,r2 |
| 1868 | ldr r2,[r3,#16] |
| 1869 | add r6,r6,r12 |
| 1870 | ldr r12,[r3,#20] |
| 1871 | add r7,r7,r0 |
| 1872 | ldr r0,[r3,#24] |
| 1873 | add r8,r8,r2 |
| 1874 | ldr r2,[r3,#28] |
| 1875 | add r9,r9,r12 |
| 1876 | ldr r1,[sp,#17*4] @ pull inp |
| 1877 | ldr r12,[sp,#18*4] @ pull inp+len |
| 1878 | add r10,r10,r0 |
| 1879 | add r11,r11,r2 |
| 1880 | stmia r3,{r4,r5,r6,r7,r8,r9,r10,r11} |
| 1881 | cmp r1,r12 |
| 1882 | sub r14,r14,#256 @ rewind Ktbl |
| 1883 | bne .Loop |
| 1884 | |
| 1885 | add sp,sp,#19*4 @ destroy frame |
| 1886 | #if __ARM_ARCH__>=5 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1887 | ldmia sp!,{r4,r5,r6,r7,r8,r9,r10,r11,pc} |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1888 | #else |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1889 | ldmia sp!,{r4,r5,r6,r7,r8,r9,r10,r11,lr} |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1890 | tst lr,#1 |
| 1891 | moveq pc,lr @ be binary compatible with V4, yet |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1892 | .word 0xe12fff1e @ interoperable with Thumb ISA:-) |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1893 | #endif |
| 1894 | .size sha256_block_data_order,.-sha256_block_data_order |
| 1895 | #if __ARM_MAX_ARCH__>=7 |
| 1896 | .arch armv7-a |
| 1897 | .fpu neon |
| 1898 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1899 | .globl sha256_block_data_order_neon |
David Benjamin | 4969cc9 | 2016-04-22 15:02:23 -0400 | [diff] [blame] | 1900 | .hidden sha256_block_data_order_neon |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1901 | .type sha256_block_data_order_neon,%function |
David Benjamin | 1b24967 | 2016-12-06 18:25:50 -0500 | [diff] [blame] | 1902 | .align 5 |
| 1903 | .skip 16 |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1904 | sha256_block_data_order_neon: |
| 1905 | .LNEON: |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1906 | stmdb sp!,{r4,r5,r6,r7,r8,r9,r10,r11,r12,lr} |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1907 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1908 | sub r11,sp,#16*4+16 |
David Benjamin | 1b24967 | 2016-12-06 18:25:50 -0500 | [diff] [blame] | 1909 | adr r14,K256 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1910 | bic r11,r11,#15 @ align for 128-bit stores |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1911 | mov r12,sp |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1912 | mov sp,r11 @ alloca |
| 1913 | add r2,r1,r2,lsl#6 @ len to point at the end of inp |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1914 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1915 | vld1.8 {q0},[r1]! |
| 1916 | vld1.8 {q1},[r1]! |
| 1917 | vld1.8 {q2},[r1]! |
| 1918 | vld1.8 {q3},[r1]! |
| 1919 | vld1.32 {q8},[r14,:128]! |
| 1920 | vld1.32 {q9},[r14,:128]! |
| 1921 | vld1.32 {q10},[r14,:128]! |
| 1922 | vld1.32 {q11},[r14,:128]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1923 | vrev32.8 q0,q0 @ yes, even on |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1924 | str r0,[sp,#64] |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1925 | vrev32.8 q1,q1 @ big-endian |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1926 | str r1,[sp,#68] |
| 1927 | mov r1,sp |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1928 | vrev32.8 q2,q2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1929 | str r2,[sp,#72] |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1930 | vrev32.8 q3,q3 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1931 | str r12,[sp,#76] @ save original sp |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1932 | vadd.i32 q8,q8,q0 |
| 1933 | vadd.i32 q9,q9,q1 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1934 | vst1.32 {q8},[r1,:128]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1935 | vadd.i32 q10,q10,q2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1936 | vst1.32 {q9},[r1,:128]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1937 | vadd.i32 q11,q11,q3 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1938 | vst1.32 {q10},[r1,:128]! |
| 1939 | vst1.32 {q11},[r1,:128]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1940 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 1941 | ldmia r0,{r4,r5,r6,r7,r8,r9,r10,r11} |
| 1942 | sub r1,r1,#64 |
| 1943 | ldr r2,[sp,#0] |
| 1944 | eor r12,r12,r12 |
| 1945 | eor r3,r5,r6 |
| 1946 | b .L_00_48 |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1947 | |
| 1948 | .align 4 |
| 1949 | .L_00_48: |
| 1950 | vext.8 q8,q0,q1,#4 |
| 1951 | add r11,r11,r2 |
| 1952 | eor r2,r9,r10 |
| 1953 | eor r0,r8,r8,ror#5 |
| 1954 | vext.8 q9,q2,q3,#4 |
| 1955 | add r4,r4,r12 |
| 1956 | and r2,r2,r8 |
| 1957 | eor r12,r0,r8,ror#19 |
| 1958 | vshr.u32 q10,q8,#7 |
| 1959 | eor r0,r4,r4,ror#11 |
| 1960 | eor r2,r2,r10 |
| 1961 | vadd.i32 q0,q0,q9 |
| 1962 | add r11,r11,r12,ror#6 |
| 1963 | eor r12,r4,r5 |
| 1964 | vshr.u32 q9,q8,#3 |
| 1965 | eor r0,r0,r4,ror#20 |
| 1966 | add r11,r11,r2 |
| 1967 | vsli.32 q10,q8,#25 |
| 1968 | ldr r2,[sp,#4] |
| 1969 | and r3,r3,r12 |
| 1970 | vshr.u32 q11,q8,#18 |
| 1971 | add r7,r7,r11 |
| 1972 | add r11,r11,r0,ror#2 |
| 1973 | eor r3,r3,r5 |
| 1974 | veor q9,q9,q10 |
| 1975 | add r10,r10,r2 |
| 1976 | vsli.32 q11,q8,#14 |
| 1977 | eor r2,r8,r9 |
| 1978 | eor r0,r7,r7,ror#5 |
| 1979 | vshr.u32 d24,d7,#17 |
| 1980 | add r11,r11,r3 |
| 1981 | and r2,r2,r7 |
| 1982 | veor q9,q9,q11 |
| 1983 | eor r3,r0,r7,ror#19 |
| 1984 | eor r0,r11,r11,ror#11 |
| 1985 | vsli.32 d24,d7,#15 |
| 1986 | eor r2,r2,r9 |
| 1987 | add r10,r10,r3,ror#6 |
| 1988 | vshr.u32 d25,d7,#10 |
| 1989 | eor r3,r11,r4 |
| 1990 | eor r0,r0,r11,ror#20 |
| 1991 | vadd.i32 q0,q0,q9 |
| 1992 | add r10,r10,r2 |
| 1993 | ldr r2,[sp,#8] |
| 1994 | veor d25,d25,d24 |
| 1995 | and r12,r12,r3 |
| 1996 | add r6,r6,r10 |
| 1997 | vshr.u32 d24,d7,#19 |
| 1998 | add r10,r10,r0,ror#2 |
| 1999 | eor r12,r12,r4 |
| 2000 | vsli.32 d24,d7,#13 |
| 2001 | add r9,r9,r2 |
| 2002 | eor r2,r7,r8 |
| 2003 | veor d25,d25,d24 |
| 2004 | eor r0,r6,r6,ror#5 |
| 2005 | add r10,r10,r12 |
| 2006 | vadd.i32 d0,d0,d25 |
| 2007 | and r2,r2,r6 |
| 2008 | eor r12,r0,r6,ror#19 |
| 2009 | vshr.u32 d24,d0,#17 |
| 2010 | eor r0,r10,r10,ror#11 |
| 2011 | eor r2,r2,r8 |
| 2012 | vsli.32 d24,d0,#15 |
| 2013 | add r9,r9,r12,ror#6 |
| 2014 | eor r12,r10,r11 |
| 2015 | vshr.u32 d25,d0,#10 |
| 2016 | eor r0,r0,r10,ror#20 |
| 2017 | add r9,r9,r2 |
| 2018 | veor d25,d25,d24 |
| 2019 | ldr r2,[sp,#12] |
| 2020 | and r3,r3,r12 |
| 2021 | vshr.u32 d24,d0,#19 |
| 2022 | add r5,r5,r9 |
| 2023 | add r9,r9,r0,ror#2 |
| 2024 | eor r3,r3,r11 |
| 2025 | vld1.32 {q8},[r14,:128]! |
| 2026 | add r8,r8,r2 |
| 2027 | vsli.32 d24,d0,#13 |
| 2028 | eor r2,r6,r7 |
| 2029 | eor r0,r5,r5,ror#5 |
| 2030 | veor d25,d25,d24 |
| 2031 | add r9,r9,r3 |
| 2032 | and r2,r2,r5 |
| 2033 | vadd.i32 d1,d1,d25 |
| 2034 | eor r3,r0,r5,ror#19 |
| 2035 | eor r0,r9,r9,ror#11 |
| 2036 | vadd.i32 q8,q8,q0 |
| 2037 | eor r2,r2,r7 |
| 2038 | add r8,r8,r3,ror#6 |
| 2039 | eor r3,r9,r10 |
| 2040 | eor r0,r0,r9,ror#20 |
| 2041 | add r8,r8,r2 |
| 2042 | ldr r2,[sp,#16] |
| 2043 | and r12,r12,r3 |
| 2044 | add r4,r4,r8 |
| 2045 | vst1.32 {q8},[r1,:128]! |
| 2046 | add r8,r8,r0,ror#2 |
| 2047 | eor r12,r12,r10 |
| 2048 | vext.8 q8,q1,q2,#4 |
| 2049 | add r7,r7,r2 |
| 2050 | eor r2,r5,r6 |
| 2051 | eor r0,r4,r4,ror#5 |
| 2052 | vext.8 q9,q3,q0,#4 |
| 2053 | add r8,r8,r12 |
| 2054 | and r2,r2,r4 |
| 2055 | eor r12,r0,r4,ror#19 |
| 2056 | vshr.u32 q10,q8,#7 |
| 2057 | eor r0,r8,r8,ror#11 |
| 2058 | eor r2,r2,r6 |
| 2059 | vadd.i32 q1,q1,q9 |
| 2060 | add r7,r7,r12,ror#6 |
| 2061 | eor r12,r8,r9 |
| 2062 | vshr.u32 q9,q8,#3 |
| 2063 | eor r0,r0,r8,ror#20 |
| 2064 | add r7,r7,r2 |
| 2065 | vsli.32 q10,q8,#25 |
| 2066 | ldr r2,[sp,#20] |
| 2067 | and r3,r3,r12 |
| 2068 | vshr.u32 q11,q8,#18 |
| 2069 | add r11,r11,r7 |
| 2070 | add r7,r7,r0,ror#2 |
| 2071 | eor r3,r3,r9 |
| 2072 | veor q9,q9,q10 |
| 2073 | add r6,r6,r2 |
| 2074 | vsli.32 q11,q8,#14 |
| 2075 | eor r2,r4,r5 |
| 2076 | eor r0,r11,r11,ror#5 |
| 2077 | vshr.u32 d24,d1,#17 |
| 2078 | add r7,r7,r3 |
| 2079 | and r2,r2,r11 |
| 2080 | veor q9,q9,q11 |
| 2081 | eor r3,r0,r11,ror#19 |
| 2082 | eor r0,r7,r7,ror#11 |
| 2083 | vsli.32 d24,d1,#15 |
| 2084 | eor r2,r2,r5 |
| 2085 | add r6,r6,r3,ror#6 |
| 2086 | vshr.u32 d25,d1,#10 |
| 2087 | eor r3,r7,r8 |
| 2088 | eor r0,r0,r7,ror#20 |
| 2089 | vadd.i32 q1,q1,q9 |
| 2090 | add r6,r6,r2 |
| 2091 | ldr r2,[sp,#24] |
| 2092 | veor d25,d25,d24 |
| 2093 | and r12,r12,r3 |
| 2094 | add r10,r10,r6 |
| 2095 | vshr.u32 d24,d1,#19 |
| 2096 | add r6,r6,r0,ror#2 |
| 2097 | eor r12,r12,r8 |
| 2098 | vsli.32 d24,d1,#13 |
| 2099 | add r5,r5,r2 |
| 2100 | eor r2,r11,r4 |
| 2101 | veor d25,d25,d24 |
| 2102 | eor r0,r10,r10,ror#5 |
| 2103 | add r6,r6,r12 |
| 2104 | vadd.i32 d2,d2,d25 |
| 2105 | and r2,r2,r10 |
| 2106 | eor r12,r0,r10,ror#19 |
| 2107 | vshr.u32 d24,d2,#17 |
| 2108 | eor r0,r6,r6,ror#11 |
| 2109 | eor r2,r2,r4 |
| 2110 | vsli.32 d24,d2,#15 |
| 2111 | add r5,r5,r12,ror#6 |
| 2112 | eor r12,r6,r7 |
| 2113 | vshr.u32 d25,d2,#10 |
| 2114 | eor r0,r0,r6,ror#20 |
| 2115 | add r5,r5,r2 |
| 2116 | veor d25,d25,d24 |
| 2117 | ldr r2,[sp,#28] |
| 2118 | and r3,r3,r12 |
| 2119 | vshr.u32 d24,d2,#19 |
| 2120 | add r9,r9,r5 |
| 2121 | add r5,r5,r0,ror#2 |
| 2122 | eor r3,r3,r7 |
| 2123 | vld1.32 {q8},[r14,:128]! |
| 2124 | add r4,r4,r2 |
| 2125 | vsli.32 d24,d2,#13 |
| 2126 | eor r2,r10,r11 |
| 2127 | eor r0,r9,r9,ror#5 |
| 2128 | veor d25,d25,d24 |
| 2129 | add r5,r5,r3 |
| 2130 | and r2,r2,r9 |
| 2131 | vadd.i32 d3,d3,d25 |
| 2132 | eor r3,r0,r9,ror#19 |
| 2133 | eor r0,r5,r5,ror#11 |
| 2134 | vadd.i32 q8,q8,q1 |
| 2135 | eor r2,r2,r11 |
| 2136 | add r4,r4,r3,ror#6 |
| 2137 | eor r3,r5,r6 |
| 2138 | eor r0,r0,r5,ror#20 |
| 2139 | add r4,r4,r2 |
| 2140 | ldr r2,[sp,#32] |
| 2141 | and r12,r12,r3 |
| 2142 | add r8,r8,r4 |
| 2143 | vst1.32 {q8},[r1,:128]! |
| 2144 | add r4,r4,r0,ror#2 |
| 2145 | eor r12,r12,r6 |
| 2146 | vext.8 q8,q2,q3,#4 |
| 2147 | add r11,r11,r2 |
| 2148 | eor r2,r9,r10 |
| 2149 | eor r0,r8,r8,ror#5 |
| 2150 | vext.8 q9,q0,q1,#4 |
| 2151 | add r4,r4,r12 |
| 2152 | and r2,r2,r8 |
| 2153 | eor r12,r0,r8,ror#19 |
| 2154 | vshr.u32 q10,q8,#7 |
| 2155 | eor r0,r4,r4,ror#11 |
| 2156 | eor r2,r2,r10 |
| 2157 | vadd.i32 q2,q2,q9 |
| 2158 | add r11,r11,r12,ror#6 |
| 2159 | eor r12,r4,r5 |
| 2160 | vshr.u32 q9,q8,#3 |
| 2161 | eor r0,r0,r4,ror#20 |
| 2162 | add r11,r11,r2 |
| 2163 | vsli.32 q10,q8,#25 |
| 2164 | ldr r2,[sp,#36] |
| 2165 | and r3,r3,r12 |
| 2166 | vshr.u32 q11,q8,#18 |
| 2167 | add r7,r7,r11 |
| 2168 | add r11,r11,r0,ror#2 |
| 2169 | eor r3,r3,r5 |
| 2170 | veor q9,q9,q10 |
| 2171 | add r10,r10,r2 |
| 2172 | vsli.32 q11,q8,#14 |
| 2173 | eor r2,r8,r9 |
| 2174 | eor r0,r7,r7,ror#5 |
| 2175 | vshr.u32 d24,d3,#17 |
| 2176 | add r11,r11,r3 |
| 2177 | and r2,r2,r7 |
| 2178 | veor q9,q9,q11 |
| 2179 | eor r3,r0,r7,ror#19 |
| 2180 | eor r0,r11,r11,ror#11 |
| 2181 | vsli.32 d24,d3,#15 |
| 2182 | eor r2,r2,r9 |
| 2183 | add r10,r10,r3,ror#6 |
| 2184 | vshr.u32 d25,d3,#10 |
| 2185 | eor r3,r11,r4 |
| 2186 | eor r0,r0,r11,ror#20 |
| 2187 | vadd.i32 q2,q2,q9 |
| 2188 | add r10,r10,r2 |
| 2189 | ldr r2,[sp,#40] |
| 2190 | veor d25,d25,d24 |
| 2191 | and r12,r12,r3 |
| 2192 | add r6,r6,r10 |
| 2193 | vshr.u32 d24,d3,#19 |
| 2194 | add r10,r10,r0,ror#2 |
| 2195 | eor r12,r12,r4 |
| 2196 | vsli.32 d24,d3,#13 |
| 2197 | add r9,r9,r2 |
| 2198 | eor r2,r7,r8 |
| 2199 | veor d25,d25,d24 |
| 2200 | eor r0,r6,r6,ror#5 |
| 2201 | add r10,r10,r12 |
| 2202 | vadd.i32 d4,d4,d25 |
| 2203 | and r2,r2,r6 |
| 2204 | eor r12,r0,r6,ror#19 |
| 2205 | vshr.u32 d24,d4,#17 |
| 2206 | eor r0,r10,r10,ror#11 |
| 2207 | eor r2,r2,r8 |
| 2208 | vsli.32 d24,d4,#15 |
| 2209 | add r9,r9,r12,ror#6 |
| 2210 | eor r12,r10,r11 |
| 2211 | vshr.u32 d25,d4,#10 |
| 2212 | eor r0,r0,r10,ror#20 |
| 2213 | add r9,r9,r2 |
| 2214 | veor d25,d25,d24 |
| 2215 | ldr r2,[sp,#44] |
| 2216 | and r3,r3,r12 |
| 2217 | vshr.u32 d24,d4,#19 |
| 2218 | add r5,r5,r9 |
| 2219 | add r9,r9,r0,ror#2 |
| 2220 | eor r3,r3,r11 |
| 2221 | vld1.32 {q8},[r14,:128]! |
| 2222 | add r8,r8,r2 |
| 2223 | vsli.32 d24,d4,#13 |
| 2224 | eor r2,r6,r7 |
| 2225 | eor r0,r5,r5,ror#5 |
| 2226 | veor d25,d25,d24 |
| 2227 | add r9,r9,r3 |
| 2228 | and r2,r2,r5 |
| 2229 | vadd.i32 d5,d5,d25 |
| 2230 | eor r3,r0,r5,ror#19 |
| 2231 | eor r0,r9,r9,ror#11 |
| 2232 | vadd.i32 q8,q8,q2 |
| 2233 | eor r2,r2,r7 |
| 2234 | add r8,r8,r3,ror#6 |
| 2235 | eor r3,r9,r10 |
| 2236 | eor r0,r0,r9,ror#20 |
| 2237 | add r8,r8,r2 |
| 2238 | ldr r2,[sp,#48] |
| 2239 | and r12,r12,r3 |
| 2240 | add r4,r4,r8 |
| 2241 | vst1.32 {q8},[r1,:128]! |
| 2242 | add r8,r8,r0,ror#2 |
| 2243 | eor r12,r12,r10 |
| 2244 | vext.8 q8,q3,q0,#4 |
| 2245 | add r7,r7,r2 |
| 2246 | eor r2,r5,r6 |
| 2247 | eor r0,r4,r4,ror#5 |
| 2248 | vext.8 q9,q1,q2,#4 |
| 2249 | add r8,r8,r12 |
| 2250 | and r2,r2,r4 |
| 2251 | eor r12,r0,r4,ror#19 |
| 2252 | vshr.u32 q10,q8,#7 |
| 2253 | eor r0,r8,r8,ror#11 |
| 2254 | eor r2,r2,r6 |
| 2255 | vadd.i32 q3,q3,q9 |
| 2256 | add r7,r7,r12,ror#6 |
| 2257 | eor r12,r8,r9 |
| 2258 | vshr.u32 q9,q8,#3 |
| 2259 | eor r0,r0,r8,ror#20 |
| 2260 | add r7,r7,r2 |
| 2261 | vsli.32 q10,q8,#25 |
| 2262 | ldr r2,[sp,#52] |
| 2263 | and r3,r3,r12 |
| 2264 | vshr.u32 q11,q8,#18 |
| 2265 | add r11,r11,r7 |
| 2266 | add r7,r7,r0,ror#2 |
| 2267 | eor r3,r3,r9 |
| 2268 | veor q9,q9,q10 |
| 2269 | add r6,r6,r2 |
| 2270 | vsli.32 q11,q8,#14 |
| 2271 | eor r2,r4,r5 |
| 2272 | eor r0,r11,r11,ror#5 |
| 2273 | vshr.u32 d24,d5,#17 |
| 2274 | add r7,r7,r3 |
| 2275 | and r2,r2,r11 |
| 2276 | veor q9,q9,q11 |
| 2277 | eor r3,r0,r11,ror#19 |
| 2278 | eor r0,r7,r7,ror#11 |
| 2279 | vsli.32 d24,d5,#15 |
| 2280 | eor r2,r2,r5 |
| 2281 | add r6,r6,r3,ror#6 |
| 2282 | vshr.u32 d25,d5,#10 |
| 2283 | eor r3,r7,r8 |
| 2284 | eor r0,r0,r7,ror#20 |
| 2285 | vadd.i32 q3,q3,q9 |
| 2286 | add r6,r6,r2 |
| 2287 | ldr r2,[sp,#56] |
| 2288 | veor d25,d25,d24 |
| 2289 | and r12,r12,r3 |
| 2290 | add r10,r10,r6 |
| 2291 | vshr.u32 d24,d5,#19 |
| 2292 | add r6,r6,r0,ror#2 |
| 2293 | eor r12,r12,r8 |
| 2294 | vsli.32 d24,d5,#13 |
| 2295 | add r5,r5,r2 |
| 2296 | eor r2,r11,r4 |
| 2297 | veor d25,d25,d24 |
| 2298 | eor r0,r10,r10,ror#5 |
| 2299 | add r6,r6,r12 |
| 2300 | vadd.i32 d6,d6,d25 |
| 2301 | and r2,r2,r10 |
| 2302 | eor r12,r0,r10,ror#19 |
| 2303 | vshr.u32 d24,d6,#17 |
| 2304 | eor r0,r6,r6,ror#11 |
| 2305 | eor r2,r2,r4 |
| 2306 | vsli.32 d24,d6,#15 |
| 2307 | add r5,r5,r12,ror#6 |
| 2308 | eor r12,r6,r7 |
| 2309 | vshr.u32 d25,d6,#10 |
| 2310 | eor r0,r0,r6,ror#20 |
| 2311 | add r5,r5,r2 |
| 2312 | veor d25,d25,d24 |
| 2313 | ldr r2,[sp,#60] |
| 2314 | and r3,r3,r12 |
| 2315 | vshr.u32 d24,d6,#19 |
| 2316 | add r9,r9,r5 |
| 2317 | add r5,r5,r0,ror#2 |
| 2318 | eor r3,r3,r7 |
| 2319 | vld1.32 {q8},[r14,:128]! |
| 2320 | add r4,r4,r2 |
| 2321 | vsli.32 d24,d6,#13 |
| 2322 | eor r2,r10,r11 |
| 2323 | eor r0,r9,r9,ror#5 |
| 2324 | veor d25,d25,d24 |
| 2325 | add r5,r5,r3 |
| 2326 | and r2,r2,r9 |
| 2327 | vadd.i32 d7,d7,d25 |
| 2328 | eor r3,r0,r9,ror#19 |
| 2329 | eor r0,r5,r5,ror#11 |
| 2330 | vadd.i32 q8,q8,q3 |
| 2331 | eor r2,r2,r11 |
| 2332 | add r4,r4,r3,ror#6 |
| 2333 | eor r3,r5,r6 |
| 2334 | eor r0,r0,r5,ror#20 |
| 2335 | add r4,r4,r2 |
| 2336 | ldr r2,[r14] |
| 2337 | and r12,r12,r3 |
| 2338 | add r8,r8,r4 |
| 2339 | vst1.32 {q8},[r1,:128]! |
| 2340 | add r4,r4,r0,ror#2 |
| 2341 | eor r12,r12,r6 |
| 2342 | teq r2,#0 @ check for K256 terminator |
| 2343 | ldr r2,[sp,#0] |
| 2344 | sub r1,r1,#64 |
| 2345 | bne .L_00_48 |
| 2346 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2347 | ldr r1,[sp,#68] |
| 2348 | ldr r0,[sp,#72] |
| 2349 | sub r14,r14,#256 @ rewind r14 |
| 2350 | teq r1,r0 |
| 2351 | it eq |
| 2352 | subeq r1,r1,#64 @ avoid SEGV |
| 2353 | vld1.8 {q0},[r1]! @ load next input block |
| 2354 | vld1.8 {q1},[r1]! |
| 2355 | vld1.8 {q2},[r1]! |
| 2356 | vld1.8 {q3},[r1]! |
| 2357 | it ne |
| 2358 | strne r1,[sp,#68] |
| 2359 | mov r1,sp |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2360 | add r11,r11,r2 |
| 2361 | eor r2,r9,r10 |
| 2362 | eor r0,r8,r8,ror#5 |
| 2363 | add r4,r4,r12 |
| 2364 | vld1.32 {q8},[r14,:128]! |
| 2365 | and r2,r2,r8 |
| 2366 | eor r12,r0,r8,ror#19 |
| 2367 | eor r0,r4,r4,ror#11 |
| 2368 | eor r2,r2,r10 |
| 2369 | vrev32.8 q0,q0 |
| 2370 | add r11,r11,r12,ror#6 |
| 2371 | eor r12,r4,r5 |
| 2372 | eor r0,r0,r4,ror#20 |
| 2373 | add r11,r11,r2 |
| 2374 | vadd.i32 q8,q8,q0 |
| 2375 | ldr r2,[sp,#4] |
| 2376 | and r3,r3,r12 |
| 2377 | add r7,r7,r11 |
| 2378 | add r11,r11,r0,ror#2 |
| 2379 | eor r3,r3,r5 |
| 2380 | add r10,r10,r2 |
| 2381 | eor r2,r8,r9 |
| 2382 | eor r0,r7,r7,ror#5 |
| 2383 | add r11,r11,r3 |
| 2384 | and r2,r2,r7 |
| 2385 | eor r3,r0,r7,ror#19 |
| 2386 | eor r0,r11,r11,ror#11 |
| 2387 | eor r2,r2,r9 |
| 2388 | add r10,r10,r3,ror#6 |
| 2389 | eor r3,r11,r4 |
| 2390 | eor r0,r0,r11,ror#20 |
| 2391 | add r10,r10,r2 |
| 2392 | ldr r2,[sp,#8] |
| 2393 | and r12,r12,r3 |
| 2394 | add r6,r6,r10 |
| 2395 | add r10,r10,r0,ror#2 |
| 2396 | eor r12,r12,r4 |
| 2397 | add r9,r9,r2 |
| 2398 | eor r2,r7,r8 |
| 2399 | eor r0,r6,r6,ror#5 |
| 2400 | add r10,r10,r12 |
| 2401 | and r2,r2,r6 |
| 2402 | eor r12,r0,r6,ror#19 |
| 2403 | eor r0,r10,r10,ror#11 |
| 2404 | eor r2,r2,r8 |
| 2405 | add r9,r9,r12,ror#6 |
| 2406 | eor r12,r10,r11 |
| 2407 | eor r0,r0,r10,ror#20 |
| 2408 | add r9,r9,r2 |
| 2409 | ldr r2,[sp,#12] |
| 2410 | and r3,r3,r12 |
| 2411 | add r5,r5,r9 |
| 2412 | add r9,r9,r0,ror#2 |
| 2413 | eor r3,r3,r11 |
| 2414 | add r8,r8,r2 |
| 2415 | eor r2,r6,r7 |
| 2416 | eor r0,r5,r5,ror#5 |
| 2417 | add r9,r9,r3 |
| 2418 | and r2,r2,r5 |
| 2419 | eor r3,r0,r5,ror#19 |
| 2420 | eor r0,r9,r9,ror#11 |
| 2421 | eor r2,r2,r7 |
| 2422 | add r8,r8,r3,ror#6 |
| 2423 | eor r3,r9,r10 |
| 2424 | eor r0,r0,r9,ror#20 |
| 2425 | add r8,r8,r2 |
| 2426 | ldr r2,[sp,#16] |
| 2427 | and r12,r12,r3 |
| 2428 | add r4,r4,r8 |
| 2429 | add r8,r8,r0,ror#2 |
| 2430 | eor r12,r12,r10 |
| 2431 | vst1.32 {q8},[r1,:128]! |
| 2432 | add r7,r7,r2 |
| 2433 | eor r2,r5,r6 |
| 2434 | eor r0,r4,r4,ror#5 |
| 2435 | add r8,r8,r12 |
| 2436 | vld1.32 {q8},[r14,:128]! |
| 2437 | and r2,r2,r4 |
| 2438 | eor r12,r0,r4,ror#19 |
| 2439 | eor r0,r8,r8,ror#11 |
| 2440 | eor r2,r2,r6 |
| 2441 | vrev32.8 q1,q1 |
| 2442 | add r7,r7,r12,ror#6 |
| 2443 | eor r12,r8,r9 |
| 2444 | eor r0,r0,r8,ror#20 |
| 2445 | add r7,r7,r2 |
| 2446 | vadd.i32 q8,q8,q1 |
| 2447 | ldr r2,[sp,#20] |
| 2448 | and r3,r3,r12 |
| 2449 | add r11,r11,r7 |
| 2450 | add r7,r7,r0,ror#2 |
| 2451 | eor r3,r3,r9 |
| 2452 | add r6,r6,r2 |
| 2453 | eor r2,r4,r5 |
| 2454 | eor r0,r11,r11,ror#5 |
| 2455 | add r7,r7,r3 |
| 2456 | and r2,r2,r11 |
| 2457 | eor r3,r0,r11,ror#19 |
| 2458 | eor r0,r7,r7,ror#11 |
| 2459 | eor r2,r2,r5 |
| 2460 | add r6,r6,r3,ror#6 |
| 2461 | eor r3,r7,r8 |
| 2462 | eor r0,r0,r7,ror#20 |
| 2463 | add r6,r6,r2 |
| 2464 | ldr r2,[sp,#24] |
| 2465 | and r12,r12,r3 |
| 2466 | add r10,r10,r6 |
| 2467 | add r6,r6,r0,ror#2 |
| 2468 | eor r12,r12,r8 |
| 2469 | add r5,r5,r2 |
| 2470 | eor r2,r11,r4 |
| 2471 | eor r0,r10,r10,ror#5 |
| 2472 | add r6,r6,r12 |
| 2473 | and r2,r2,r10 |
| 2474 | eor r12,r0,r10,ror#19 |
| 2475 | eor r0,r6,r6,ror#11 |
| 2476 | eor r2,r2,r4 |
| 2477 | add r5,r5,r12,ror#6 |
| 2478 | eor r12,r6,r7 |
| 2479 | eor r0,r0,r6,ror#20 |
| 2480 | add r5,r5,r2 |
| 2481 | ldr r2,[sp,#28] |
| 2482 | and r3,r3,r12 |
| 2483 | add r9,r9,r5 |
| 2484 | add r5,r5,r0,ror#2 |
| 2485 | eor r3,r3,r7 |
| 2486 | add r4,r4,r2 |
| 2487 | eor r2,r10,r11 |
| 2488 | eor r0,r9,r9,ror#5 |
| 2489 | add r5,r5,r3 |
| 2490 | and r2,r2,r9 |
| 2491 | eor r3,r0,r9,ror#19 |
| 2492 | eor r0,r5,r5,ror#11 |
| 2493 | eor r2,r2,r11 |
| 2494 | add r4,r4,r3,ror#6 |
| 2495 | eor r3,r5,r6 |
| 2496 | eor r0,r0,r5,ror#20 |
| 2497 | add r4,r4,r2 |
| 2498 | ldr r2,[sp,#32] |
| 2499 | and r12,r12,r3 |
| 2500 | add r8,r8,r4 |
| 2501 | add r4,r4,r0,ror#2 |
| 2502 | eor r12,r12,r6 |
| 2503 | vst1.32 {q8},[r1,:128]! |
| 2504 | add r11,r11,r2 |
| 2505 | eor r2,r9,r10 |
| 2506 | eor r0,r8,r8,ror#5 |
| 2507 | add r4,r4,r12 |
| 2508 | vld1.32 {q8},[r14,:128]! |
| 2509 | and r2,r2,r8 |
| 2510 | eor r12,r0,r8,ror#19 |
| 2511 | eor r0,r4,r4,ror#11 |
| 2512 | eor r2,r2,r10 |
| 2513 | vrev32.8 q2,q2 |
| 2514 | add r11,r11,r12,ror#6 |
| 2515 | eor r12,r4,r5 |
| 2516 | eor r0,r0,r4,ror#20 |
| 2517 | add r11,r11,r2 |
| 2518 | vadd.i32 q8,q8,q2 |
| 2519 | ldr r2,[sp,#36] |
| 2520 | and r3,r3,r12 |
| 2521 | add r7,r7,r11 |
| 2522 | add r11,r11,r0,ror#2 |
| 2523 | eor r3,r3,r5 |
| 2524 | add r10,r10,r2 |
| 2525 | eor r2,r8,r9 |
| 2526 | eor r0,r7,r7,ror#5 |
| 2527 | add r11,r11,r3 |
| 2528 | and r2,r2,r7 |
| 2529 | eor r3,r0,r7,ror#19 |
| 2530 | eor r0,r11,r11,ror#11 |
| 2531 | eor r2,r2,r9 |
| 2532 | add r10,r10,r3,ror#6 |
| 2533 | eor r3,r11,r4 |
| 2534 | eor r0,r0,r11,ror#20 |
| 2535 | add r10,r10,r2 |
| 2536 | ldr r2,[sp,#40] |
| 2537 | and r12,r12,r3 |
| 2538 | add r6,r6,r10 |
| 2539 | add r10,r10,r0,ror#2 |
| 2540 | eor r12,r12,r4 |
| 2541 | add r9,r9,r2 |
| 2542 | eor r2,r7,r8 |
| 2543 | eor r0,r6,r6,ror#5 |
| 2544 | add r10,r10,r12 |
| 2545 | and r2,r2,r6 |
| 2546 | eor r12,r0,r6,ror#19 |
| 2547 | eor r0,r10,r10,ror#11 |
| 2548 | eor r2,r2,r8 |
| 2549 | add r9,r9,r12,ror#6 |
| 2550 | eor r12,r10,r11 |
| 2551 | eor r0,r0,r10,ror#20 |
| 2552 | add r9,r9,r2 |
| 2553 | ldr r2,[sp,#44] |
| 2554 | and r3,r3,r12 |
| 2555 | add r5,r5,r9 |
| 2556 | add r9,r9,r0,ror#2 |
| 2557 | eor r3,r3,r11 |
| 2558 | add r8,r8,r2 |
| 2559 | eor r2,r6,r7 |
| 2560 | eor r0,r5,r5,ror#5 |
| 2561 | add r9,r9,r3 |
| 2562 | and r2,r2,r5 |
| 2563 | eor r3,r0,r5,ror#19 |
| 2564 | eor r0,r9,r9,ror#11 |
| 2565 | eor r2,r2,r7 |
| 2566 | add r8,r8,r3,ror#6 |
| 2567 | eor r3,r9,r10 |
| 2568 | eor r0,r0,r9,ror#20 |
| 2569 | add r8,r8,r2 |
| 2570 | ldr r2,[sp,#48] |
| 2571 | and r12,r12,r3 |
| 2572 | add r4,r4,r8 |
| 2573 | add r8,r8,r0,ror#2 |
| 2574 | eor r12,r12,r10 |
| 2575 | vst1.32 {q8},[r1,:128]! |
| 2576 | add r7,r7,r2 |
| 2577 | eor r2,r5,r6 |
| 2578 | eor r0,r4,r4,ror#5 |
| 2579 | add r8,r8,r12 |
| 2580 | vld1.32 {q8},[r14,:128]! |
| 2581 | and r2,r2,r4 |
| 2582 | eor r12,r0,r4,ror#19 |
| 2583 | eor r0,r8,r8,ror#11 |
| 2584 | eor r2,r2,r6 |
| 2585 | vrev32.8 q3,q3 |
| 2586 | add r7,r7,r12,ror#6 |
| 2587 | eor r12,r8,r9 |
| 2588 | eor r0,r0,r8,ror#20 |
| 2589 | add r7,r7,r2 |
| 2590 | vadd.i32 q8,q8,q3 |
| 2591 | ldr r2,[sp,#52] |
| 2592 | and r3,r3,r12 |
| 2593 | add r11,r11,r7 |
| 2594 | add r7,r7,r0,ror#2 |
| 2595 | eor r3,r3,r9 |
| 2596 | add r6,r6,r2 |
| 2597 | eor r2,r4,r5 |
| 2598 | eor r0,r11,r11,ror#5 |
| 2599 | add r7,r7,r3 |
| 2600 | and r2,r2,r11 |
| 2601 | eor r3,r0,r11,ror#19 |
| 2602 | eor r0,r7,r7,ror#11 |
| 2603 | eor r2,r2,r5 |
| 2604 | add r6,r6,r3,ror#6 |
| 2605 | eor r3,r7,r8 |
| 2606 | eor r0,r0,r7,ror#20 |
| 2607 | add r6,r6,r2 |
| 2608 | ldr r2,[sp,#56] |
| 2609 | and r12,r12,r3 |
| 2610 | add r10,r10,r6 |
| 2611 | add r6,r6,r0,ror#2 |
| 2612 | eor r12,r12,r8 |
| 2613 | add r5,r5,r2 |
| 2614 | eor r2,r11,r4 |
| 2615 | eor r0,r10,r10,ror#5 |
| 2616 | add r6,r6,r12 |
| 2617 | and r2,r2,r10 |
| 2618 | eor r12,r0,r10,ror#19 |
| 2619 | eor r0,r6,r6,ror#11 |
| 2620 | eor r2,r2,r4 |
| 2621 | add r5,r5,r12,ror#6 |
| 2622 | eor r12,r6,r7 |
| 2623 | eor r0,r0,r6,ror#20 |
| 2624 | add r5,r5,r2 |
| 2625 | ldr r2,[sp,#60] |
| 2626 | and r3,r3,r12 |
| 2627 | add r9,r9,r5 |
| 2628 | add r5,r5,r0,ror#2 |
| 2629 | eor r3,r3,r7 |
| 2630 | add r4,r4,r2 |
| 2631 | eor r2,r10,r11 |
| 2632 | eor r0,r9,r9,ror#5 |
| 2633 | add r5,r5,r3 |
| 2634 | and r2,r2,r9 |
| 2635 | eor r3,r0,r9,ror#19 |
| 2636 | eor r0,r5,r5,ror#11 |
| 2637 | eor r2,r2,r11 |
| 2638 | add r4,r4,r3,ror#6 |
| 2639 | eor r3,r5,r6 |
| 2640 | eor r0,r0,r5,ror#20 |
| 2641 | add r4,r4,r2 |
| 2642 | ldr r2,[sp,#64] |
| 2643 | and r12,r12,r3 |
| 2644 | add r8,r8,r4 |
| 2645 | add r4,r4,r0,ror#2 |
| 2646 | eor r12,r12,r6 |
| 2647 | vst1.32 {q8},[r1,:128]! |
| 2648 | ldr r0,[r2,#0] |
| 2649 | add r4,r4,r12 @ h+=Maj(a,b,c) from the past |
| 2650 | ldr r12,[r2,#4] |
| 2651 | ldr r3,[r2,#8] |
| 2652 | ldr r1,[r2,#12] |
| 2653 | add r4,r4,r0 @ accumulate |
| 2654 | ldr r0,[r2,#16] |
| 2655 | add r5,r5,r12 |
| 2656 | ldr r12,[r2,#20] |
| 2657 | add r6,r6,r3 |
| 2658 | ldr r3,[r2,#24] |
| 2659 | add r7,r7,r1 |
| 2660 | ldr r1,[r2,#28] |
| 2661 | add r8,r8,r0 |
| 2662 | str r4,[r2],#4 |
| 2663 | add r9,r9,r12 |
| 2664 | str r5,[r2],#4 |
| 2665 | add r10,r10,r3 |
| 2666 | str r6,[r2],#4 |
| 2667 | add r11,r11,r1 |
| 2668 | str r7,[r2],#4 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2669 | stmia r2,{r8,r9,r10,r11} |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2670 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2671 | ittte ne |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2672 | movne r1,sp |
| 2673 | ldrne r2,[sp,#0] |
| 2674 | eorne r12,r12,r12 |
| 2675 | ldreq sp,[sp,#76] @ restore original sp |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2676 | itt ne |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2677 | eorne r3,r5,r6 |
| 2678 | bne .L_00_48 |
| 2679 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2680 | ldmia sp!,{r4,r5,r6,r7,r8,r9,r10,r11,r12,pc} |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2681 | .size sha256_block_data_order_neon,.-sha256_block_data_order_neon |
| 2682 | #endif |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2683 | #if __ARM_MAX_ARCH__>=7 && !defined(__KERNEL__) |
| 2684 | |
David Benjamin | 1b24967 | 2016-12-06 18:25:50 -0500 | [diff] [blame] | 2685 | # if defined(__thumb2__) |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2686 | # define INST(a,b,c,d) .byte c,d|0xc,a,b |
| 2687 | # else |
| 2688 | # define INST(a,b,c,d) .byte a,b,c,d |
| 2689 | # endif |
| 2690 | |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2691 | .type sha256_block_data_order_armv8,%function |
| 2692 | .align 5 |
| 2693 | sha256_block_data_order_armv8: |
| 2694 | .LARMv8: |
| 2695 | vld1.32 {q0,q1},[r0] |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2696 | sub r3,r3,#256+32 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2697 | add r2,r1,r2,lsl#6 @ len to point at the end of inp |
David Benjamin | 1b24967 | 2016-12-06 18:25:50 -0500 | [diff] [blame] | 2698 | b .Loop_v8 |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2699 | |
David Benjamin | 1b24967 | 2016-12-06 18:25:50 -0500 | [diff] [blame] | 2700 | .align 4 |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2701 | .Loop_v8: |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2702 | vld1.8 {q8,q9},[r1]! |
| 2703 | vld1.8 {q10,q11},[r1]! |
| 2704 | vld1.32 {q12},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2705 | vrev32.8 q8,q8 |
| 2706 | vrev32.8 q9,q9 |
| 2707 | vrev32.8 q10,q10 |
| 2708 | vrev32.8 q11,q11 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2709 | vmov q14,q0 @ offload |
| 2710 | vmov q15,q1 |
| 2711 | teq r1,r2 |
| 2712 | vld1.32 {q13},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2713 | vadd.i32 q12,q12,q8 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2714 | INST(0xe2,0x03,0xfa,0xf3) @ sha256su0 q8,q9 |
| 2715 | vmov q2,q0 |
| 2716 | INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12 |
| 2717 | INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12 |
| 2718 | INST(0xe6,0x0c,0x64,0xf3) @ sha256su1 q8,q10,q11 |
| 2719 | vld1.32 {q12},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2720 | vadd.i32 q13,q13,q9 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2721 | INST(0xe4,0x23,0xfa,0xf3) @ sha256su0 q9,q10 |
| 2722 | vmov q2,q0 |
| 2723 | INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13 |
| 2724 | INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13 |
| 2725 | INST(0xe0,0x2c,0x66,0xf3) @ sha256su1 q9,q11,q8 |
| 2726 | vld1.32 {q13},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2727 | vadd.i32 q12,q12,q10 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2728 | INST(0xe6,0x43,0xfa,0xf3) @ sha256su0 q10,q11 |
| 2729 | vmov q2,q0 |
| 2730 | INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12 |
| 2731 | INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12 |
| 2732 | INST(0xe2,0x4c,0x60,0xf3) @ sha256su1 q10,q8,q9 |
| 2733 | vld1.32 {q12},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2734 | vadd.i32 q13,q13,q11 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2735 | INST(0xe0,0x63,0xfa,0xf3) @ sha256su0 q11,q8 |
| 2736 | vmov q2,q0 |
| 2737 | INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13 |
| 2738 | INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13 |
| 2739 | INST(0xe4,0x6c,0x62,0xf3) @ sha256su1 q11,q9,q10 |
| 2740 | vld1.32 {q13},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2741 | vadd.i32 q12,q12,q8 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2742 | INST(0xe2,0x03,0xfa,0xf3) @ sha256su0 q8,q9 |
| 2743 | vmov q2,q0 |
| 2744 | INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12 |
| 2745 | INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12 |
| 2746 | INST(0xe6,0x0c,0x64,0xf3) @ sha256su1 q8,q10,q11 |
| 2747 | vld1.32 {q12},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2748 | vadd.i32 q13,q13,q9 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2749 | INST(0xe4,0x23,0xfa,0xf3) @ sha256su0 q9,q10 |
| 2750 | vmov q2,q0 |
| 2751 | INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13 |
| 2752 | INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13 |
| 2753 | INST(0xe0,0x2c,0x66,0xf3) @ sha256su1 q9,q11,q8 |
| 2754 | vld1.32 {q13},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2755 | vadd.i32 q12,q12,q10 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2756 | INST(0xe6,0x43,0xfa,0xf3) @ sha256su0 q10,q11 |
| 2757 | vmov q2,q0 |
| 2758 | INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12 |
| 2759 | INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12 |
| 2760 | INST(0xe2,0x4c,0x60,0xf3) @ sha256su1 q10,q8,q9 |
| 2761 | vld1.32 {q12},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2762 | vadd.i32 q13,q13,q11 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2763 | INST(0xe0,0x63,0xfa,0xf3) @ sha256su0 q11,q8 |
| 2764 | vmov q2,q0 |
| 2765 | INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13 |
| 2766 | INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13 |
| 2767 | INST(0xe4,0x6c,0x62,0xf3) @ sha256su1 q11,q9,q10 |
| 2768 | vld1.32 {q13},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2769 | vadd.i32 q12,q12,q8 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2770 | INST(0xe2,0x03,0xfa,0xf3) @ sha256su0 q8,q9 |
| 2771 | vmov q2,q0 |
| 2772 | INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12 |
| 2773 | INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12 |
| 2774 | INST(0xe6,0x0c,0x64,0xf3) @ sha256su1 q8,q10,q11 |
| 2775 | vld1.32 {q12},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2776 | vadd.i32 q13,q13,q9 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2777 | INST(0xe4,0x23,0xfa,0xf3) @ sha256su0 q9,q10 |
| 2778 | vmov q2,q0 |
| 2779 | INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13 |
| 2780 | INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13 |
| 2781 | INST(0xe0,0x2c,0x66,0xf3) @ sha256su1 q9,q11,q8 |
| 2782 | vld1.32 {q13},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2783 | vadd.i32 q12,q12,q10 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2784 | INST(0xe6,0x43,0xfa,0xf3) @ sha256su0 q10,q11 |
| 2785 | vmov q2,q0 |
| 2786 | INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12 |
| 2787 | INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12 |
| 2788 | INST(0xe2,0x4c,0x60,0xf3) @ sha256su1 q10,q8,q9 |
| 2789 | vld1.32 {q12},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2790 | vadd.i32 q13,q13,q11 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2791 | INST(0xe0,0x63,0xfa,0xf3) @ sha256su0 q11,q8 |
| 2792 | vmov q2,q0 |
| 2793 | INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13 |
| 2794 | INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13 |
| 2795 | INST(0xe4,0x6c,0x62,0xf3) @ sha256su1 q11,q9,q10 |
| 2796 | vld1.32 {q13},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2797 | vadd.i32 q12,q12,q8 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2798 | vmov q2,q0 |
| 2799 | INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12 |
| 2800 | INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12 |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2801 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2802 | vld1.32 {q12},[r3]! |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2803 | vadd.i32 q13,q13,q9 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2804 | vmov q2,q0 |
| 2805 | INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13 |
| 2806 | INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13 |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2807 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2808 | vld1.32 {q13},[r3] |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2809 | vadd.i32 q12,q12,q10 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2810 | sub r3,r3,#256-16 @ rewind |
| 2811 | vmov q2,q0 |
| 2812 | INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12 |
| 2813 | INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12 |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2814 | |
| 2815 | vadd.i32 q13,q13,q11 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2816 | vmov q2,q0 |
| 2817 | INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13 |
| 2818 | INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13 |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2819 | |
| 2820 | vadd.i32 q0,q0,q14 |
| 2821 | vadd.i32 q1,q1,q15 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2822 | it ne |
| 2823 | bne .Loop_v8 |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2824 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2825 | vst1.32 {q0,q1},[r0] |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2826 | |
| 2827 | bx lr @ bx lr |
| 2828 | .size sha256_block_data_order_armv8,.-sha256_block_data_order_armv8 |
| 2829 | #endif |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2830 | .byte 83,72,65,50,53,54,32,98,108,111,99,107,32,116,114,97,110,115,102,111,114,109,32,102,111,114,32,65,82,77,118,52,47,78,69,79,78,47,65,82,77,118,56,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0 |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2831 | .align 2 |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 2832 | .align 2 |
| 2833 | #if __ARM_MAX_ARCH__>=7 && !defined(__KERNEL__) |
| 2834 | .comm OPENSSL_armcap_P,4,4 |
| 2835 | .hidden OPENSSL_armcap_P |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 2836 | #endif |
David Benjamin | 4969cc9 | 2016-04-22 15:02:23 -0400 | [diff] [blame] | 2837 | #endif |
Robert Sloan | 726e9d1 | 2018-09-11 11:45:04 -0700 | [diff] [blame] | 2838 | #endif // !OPENSSL_NO_ASM |