projects / deliverable / linux.git / blob
? search:
summary | shortlog | log | commit | commitdiff | tree
blame | history | raw | HEAD
Merge branch 'for-linus-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/mason...
[deliverable/linux.git] / arch / arm / crypto / sha256-core.S_shipped
1
2 @ ====================================================================
3 @ Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
4 @ project. The module is, however, dual licensed under OpenSSL and
5 @ CRYPTOGAMS licenses depending on where you obtain it. For further
6 @ details see http://www.openssl.org/~appro/cryptogams/.
7 @
8 @ Permission to use under GPL terms is granted.
9 @ ====================================================================
10
11 @ SHA256 block procedure for ARMv4. May 2007.
12
13 @ Performance is ~2x better than gcc 3.4 generated code and in "abso-
14 @ lute" terms is ~2250 cycles per 64-byte block or ~35 cycles per
15 @ byte [on single-issue Xscale PXA250 core].
16
17 @ July 2010.
18 @
19 @ Rescheduling for dual-issue pipeline resulted in 22% improvement on
20 @ Cortex A8 core and ~20 cycles per processed byte.
21
22 @ February 2011.
23 @
24 @ Profiler-assisted and platform-specific optimization resulted in 16%
25 @ improvement on Cortex A8 core and ~15.4 cycles per processed byte.
26
27 @ September 2013.
28 @
29 @ Add NEON implementation. On Cortex A8 it was measured to process one
30 @ byte in 12.5 cycles or 23% faster than integer-only code. Snapdragon
31 @ S4 does it in 12.5 cycles too, but it's 50% faster than integer-only
32 @ code (meaning that latter performs sub-optimally, nothing was done
33 @ about it).
34
35 @ May 2014.
36 @
37 @ Add ARMv8 code path performing at 2.0 cpb on Apple A7.
38
39 #ifndef __KERNEL__
40 # include "arm_arch.h"
41 #else
42 # define __ARM_ARCH__ __LINUX_ARM_ARCH__
43 # define __ARM_MAX_ARCH__ 7
44 #endif
45
46 .text
47 #if __ARM_ARCH__<7
48 .code 32
49 #else
50 .syntax unified
51 # ifdef __thumb2__
52 # define adrl adr
53 .thumb
54 # else
55 .code 32
56 # endif
57 #endif
58
59 .type K256,%object
60 .align 5
61 K256:
62 .word 0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
63 .word 0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
64 .word 0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
65 .word 0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
66 .word 0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
67 .word 0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
68 .word 0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
69 .word 0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
70 .word 0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
71 .word 0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
72 .word 0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
73 .word 0xd192e819,0xd6990624,0xf40e3585,0x106aa070
74 .word 0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
75 .word 0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
76 .word 0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
77 .word 0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
78 .size K256,.-K256
79 .word 0 @ terminator
80 #if __ARM_MAX_ARCH__>=7 && !defined(__KERNEL__)
81 .LOPENSSL_armcap:
82 .word OPENSSL_armcap_P-sha256_block_data_order
83 #endif
84 .align 5
85
86 .global sha256_block_data_order
87 .type sha256_block_data_order,%function
88 sha256_block_data_order:
89 #if __ARM_ARCH__<7
90 sub r3,pc,#8 @ sha256_block_data_order
91 #else
92 adr r3,sha256_block_data_order
93 #endif
94 #if __ARM_MAX_ARCH__>=7 && !defined(__KERNEL__)
95 ldr r12,.LOPENSSL_armcap
96 ldr r12,[r3,r12] @ OPENSSL_armcap_P
97 tst r12,#ARMV8_SHA256
98 bne .LARMv8
99 tst r12,#ARMV7_NEON
100 bne .LNEON
101 #endif
102 add r2,r1,r2,lsl#6 @ len to point at the end of inp
103 stmdb sp!,{r0,r1,r2,r4-r11,lr}
104 ldmia r0,{r4,r5,r6,r7,r8,r9,r10,r11}
105 sub r14,r3,#256+32 @ K256
106 sub sp,sp,#16*4 @ alloca(X[16])
107 .Loop:
108 # if __ARM_ARCH__>=7
109 ldr r2,[r1],#4
110 # else
111 ldrb r2,[r1,#3]
112 # endif
113 eor r3,r5,r6 @ magic
114 eor r12,r12,r12
115 #if __ARM_ARCH__>=7
116 @ ldr r2,[r1],#4 @ 0
117 # if 0==15
118 str r1,[sp,#17*4] @ make room for r1
119 # endif
120 eor r0,r8,r8,ror#5
121 add r4,r4,r12 @ h+=Maj(a,b,c) from the past
122 eor r0,r0,r8,ror#19 @ Sigma1(e)
123 # ifndef __ARMEB__
124 rev r2,r2
125 # endif
126 #else
127 @ ldrb r2,[r1,#3] @ 0
128 add r4,r4,r12 @ h+=Maj(a,b,c) from the past
129 ldrb r12,[r1,#2]
130 ldrb r0,[r1,#1]
131 orr r2,r2,r12,lsl#8
132 ldrb r12,[r1],#4
133 orr r2,r2,r0,lsl#16
134 # if 0==15
135 str r1,[sp,#17*4] @ make room for r1
136 # endif
137 eor r0,r8,r8,ror#5
138 orr r2,r2,r12,lsl#24
139 eor r0,r0,r8,ror#19 @ Sigma1(e)
140 #endif
141 ldr r12,[r14],#4 @ *K256++
142 add r11,r11,r2 @ h+=X[i]
143 str r2,[sp,#0*4]
144 eor r2,r9,r10
145 add r11,r11,r0,ror#6 @ h+=Sigma1(e)
146 and r2,r2,r8
147 add r11,r11,r12 @ h+=K256[i]
148 eor r2,r2,r10 @ Ch(e,f,g)
149 eor r0,r4,r4,ror#11
150 add r11,r11,r2 @ h+=Ch(e,f,g)
151 #if 0==31
152 and r12,r12,#0xff
153 cmp r12,#0xf2 @ done?
154 #endif
155 #if 0<15
156 # if __ARM_ARCH__>=7
157 ldr r2,[r1],#4 @ prefetch
158 # else
159 ldrb r2,[r1,#3]
160 # endif
161 eor r12,r4,r5 @ a^b, b^c in next round
162 #else
163 ldr r2,[sp,#2*4] @ from future BODY_16_xx
164 eor r12,r4,r5 @ a^b, b^c in next round
165 ldr r1,[sp,#15*4] @ from future BODY_16_xx
166 #endif
167 eor r0,r0,r4,ror#20 @ Sigma0(a)
168 and r3,r3,r12 @ (b^c)&=(a^b)
169 add r7,r7,r11 @ d+=h
170 eor r3,r3,r5 @ Maj(a,b,c)
171 add r11,r11,r0,ror#2 @ h+=Sigma0(a)
172 @ add r11,r11,r3 @ h+=Maj(a,b,c)
173 #if __ARM_ARCH__>=7
174 @ ldr r2,[r1],#4 @ 1
175 # if 1==15
176 str r1,[sp,#17*4] @ make room for r1
177 # endif
178 eor r0,r7,r7,ror#5
179 add r11,r11,r3 @ h+=Maj(a,b,c) from the past
180 eor r0,r0,r7,ror#19 @ Sigma1(e)
181 # ifndef __ARMEB__
182 rev r2,r2
183 # endif
184 #else
185 @ ldrb r2,[r1,#3] @ 1
186 add r11,r11,r3 @ h+=Maj(a,b,c) from the past
187 ldrb r3,[r1,#2]
188 ldrb r0,[r1,#1]
189 orr r2,r2,r3,lsl#8
190 ldrb r3,[r1],#4
191 orr r2,r2,r0,lsl#16
192 # if 1==15
193 str r1,[sp,#17*4] @ make room for r1
194 # endif
195 eor r0,r7,r7,ror#5
196 orr r2,r2,r3,lsl#24
197 eor r0,r0,r7,ror#19 @ Sigma1(e)
198 #endif
199 ldr r3,[r14],#4 @ *K256++
200 add r10,r10,r2 @ h+=X[i]
201 str r2,[sp,#1*4]
202 eor r2,r8,r9
203 add r10,r10,r0,ror#6 @ h+=Sigma1(e)
204 and r2,r2,r7
205 add r10,r10,r3 @ h+=K256[i]
206 eor r2,r2,r9 @ Ch(e,f,g)
207 eor r0,r11,r11,ror#11
208 add r10,r10,r2 @ h+=Ch(e,f,g)
209 #if 1==31
210 and r3,r3,#0xff
211 cmp r3,#0xf2 @ done?
212 #endif
213 #if 1<15
214 # if __ARM_ARCH__>=7
215 ldr r2,[r1],#4 @ prefetch
216 # else
217 ldrb r2,[r1,#3]
218 # endif
219 eor r3,r11,r4 @ a^b, b^c in next round
220 #else
221 ldr r2,[sp,#3*4] @ from future BODY_16_xx
222 eor r3,r11,r4 @ a^b, b^c in next round
223 ldr r1,[sp,#0*4] @ from future BODY_16_xx
224 #endif
225 eor r0,r0,r11,ror#20 @ Sigma0(a)
226 and r12,r12,r3 @ (b^c)&=(a^b)
227 add r6,r6,r10 @ d+=h
228 eor r12,r12,r4 @ Maj(a,b,c)
229 add r10,r10,r0,ror#2 @ h+=Sigma0(a)
230 @ add r10,r10,r12 @ h+=Maj(a,b,c)
231 #if __ARM_ARCH__>=7
232 @ ldr r2,[r1],#4 @ 2
233 # if 2==15
234 str r1,[sp,#17*4] @ make room for r1
235 # endif
236 eor r0,r6,r6,ror#5
237 add r10,r10,r12 @ h+=Maj(a,b,c) from the past
238 eor r0,r0,r6,ror#19 @ Sigma1(e)
239 # ifndef __ARMEB__
240 rev r2,r2
241 # endif
242 #else
243 @ ldrb r2,[r1,#3] @ 2
244 add r10,r10,r12 @ h+=Maj(a,b,c) from the past
245 ldrb r12,[r1,#2]
246 ldrb r0,[r1,#1]
247 orr r2,r2,r12,lsl#8
248 ldrb r12,[r1],#4
249 orr r2,r2,r0,lsl#16
250 # if 2==15
251 str r1,[sp,#17*4] @ make room for r1
252 # endif
253 eor r0,r6,r6,ror#5
254 orr r2,r2,r12,lsl#24
255 eor r0,r0,r6,ror#19 @ Sigma1(e)
256 #endif
257 ldr r12,[r14],#4 @ *K256++
258 add r9,r9,r2 @ h+=X[i]
259 str r2,[sp,#2*4]
260 eor r2,r7,r8
261 add r9,r9,r0,ror#6 @ h+=Sigma1(e)
262 and r2,r2,r6
263 add r9,r9,r12 @ h+=K256[i]
264 eor r2,r2,r8 @ Ch(e,f,g)
265 eor r0,r10,r10,ror#11
266 add r9,r9,r2 @ h+=Ch(e,f,g)
267 #if 2==31
268 and r12,r12,#0xff
269 cmp r12,#0xf2 @ done?
270 #endif
271 #if 2<15
272 # if __ARM_ARCH__>=7
273 ldr r2,[r1],#4 @ prefetch
274 # else
275 ldrb r2,[r1,#3]
276 # endif
277 eor r12,r10,r11 @ a^b, b^c in next round
278 #else
279 ldr r2,[sp,#4*4] @ from future BODY_16_xx
280 eor r12,r10,r11 @ a^b, b^c in next round
281 ldr r1,[sp,#1*4] @ from future BODY_16_xx
282 #endif
283 eor r0,r0,r10,ror#20 @ Sigma0(a)
284 and r3,r3,r12 @ (b^c)&=(a^b)
285 add r5,r5,r9 @ d+=h
286 eor r3,r3,r11 @ Maj(a,b,c)
287 add r9,r9,r0,ror#2 @ h+=Sigma0(a)
288 @ add r9,r9,r3 @ h+=Maj(a,b,c)
289 #if __ARM_ARCH__>=7
290 @ ldr r2,[r1],#4 @ 3
291 # if 3==15
292 str r1,[sp,#17*4] @ make room for r1
293 # endif
294 eor r0,r5,r5,ror#5
295 add r9,r9,r3 @ h+=Maj(a,b,c) from the past
296 eor r0,r0,r5,ror#19 @ Sigma1(e)
297 # ifndef __ARMEB__
298 rev r2,r2
299 # endif
300 #else
301 @ ldrb r2,[r1,#3] @ 3
302 add r9,r9,r3 @ h+=Maj(a,b,c) from the past
303 ldrb r3,[r1,#2]
304 ldrb r0,[r1,#1]
305 orr r2,r2,r3,lsl#8
306 ldrb r3,[r1],#4
307 orr r2,r2,r0,lsl#16
308 # if 3==15
309 str r1,[sp,#17*4] @ make room for r1
310 # endif
311 eor r0,r5,r5,ror#5
312 orr r2,r2,r3,lsl#24
313 eor r0,r0,r5,ror#19 @ Sigma1(e)
314 #endif
315 ldr r3,[r14],#4 @ *K256++
316 add r8,r8,r2 @ h+=X[i]
317 str r2,[sp,#3*4]
318 eor r2,r6,r7
319 add r8,r8,r0,ror#6 @ h+=Sigma1(e)
320 and r2,r2,r5
321 add r8,r8,r3 @ h+=K256[i]
322 eor r2,r2,r7 @ Ch(e,f,g)
323 eor r0,r9,r9,ror#11
324 add r8,r8,r2 @ h+=Ch(e,f,g)
325 #if 3==31
326 and r3,r3,#0xff
327 cmp r3,#0xf2 @ done?
328 #endif
329 #if 3<15
330 # if __ARM_ARCH__>=7
331 ldr r2,[r1],#4 @ prefetch
332 # else
333 ldrb r2,[r1,#3]
334 # endif
335 eor r3,r9,r10 @ a^b, b^c in next round
336 #else
337 ldr r2,[sp,#5*4] @ from future BODY_16_xx
338 eor r3,r9,r10 @ a^b, b^c in next round
339 ldr r1,[sp,#2*4] @ from future BODY_16_xx
340 #endif
341 eor r0,r0,r9,ror#20 @ Sigma0(a)
342 and r12,r12,r3 @ (b^c)&=(a^b)
343 add r4,r4,r8 @ d+=h
344 eor r12,r12,r10 @ Maj(a,b,c)
345 add r8,r8,r0,ror#2 @ h+=Sigma0(a)
346 @ add r8,r8,r12 @ h+=Maj(a,b,c)
347 #if __ARM_ARCH__>=7
348 @ ldr r2,[r1],#4 @ 4
349 # if 4==15
350 str r1,[sp,#17*4] @ make room for r1
351 # endif
352 eor r0,r4,r4,ror#5
353 add r8,r8,r12 @ h+=Maj(a,b,c) from the past
354 eor r0,r0,r4,ror#19 @ Sigma1(e)
355 # ifndef __ARMEB__
356 rev r2,r2
357 # endif
358 #else
359 @ ldrb r2,[r1,#3] @ 4
360 add r8,r8,r12 @ h+=Maj(a,b,c) from the past
361 ldrb r12,[r1,#2]
362 ldrb r0,[r1,#1]
363 orr r2,r2,r12,lsl#8
364 ldrb r12,[r1],#4
365 orr r2,r2,r0,lsl#16
366 # if 4==15
367 str r1,[sp,#17*4] @ make room for r1
368 # endif
369 eor r0,r4,r4,ror#5
370 orr r2,r2,r12,lsl#24
371 eor r0,r0,r4,ror#19 @ Sigma1(e)
372 #endif
373 ldr r12,[r14],#4 @ *K256++
374 add r7,r7,r2 @ h+=X[i]
375 str r2,[sp,#4*4]
376 eor r2,r5,r6
377 add r7,r7,r0,ror#6 @ h+=Sigma1(e)
378 and r2,r2,r4
379 add r7,r7,r12 @ h+=K256[i]
380 eor r2,r2,r6 @ Ch(e,f,g)
381 eor r0,r8,r8,ror#11
382 add r7,r7,r2 @ h+=Ch(e,f,g)
383 #if 4==31
384 and r12,r12,#0xff
385 cmp r12,#0xf2 @ done?
386 #endif
387 #if 4<15
388 # if __ARM_ARCH__>=7
389 ldr r2,[r1],#4 @ prefetch
390 # else
391 ldrb r2,[r1,#3]
392 # endif
393 eor r12,r8,r9 @ a^b, b^c in next round
394 #else
395 ldr r2,[sp,#6*4] @ from future BODY_16_xx
396 eor r12,r8,r9 @ a^b, b^c in next round
397 ldr r1,[sp,#3*4] @ from future BODY_16_xx
398 #endif
399 eor r0,r0,r8,ror#20 @ Sigma0(a)
400 and r3,r3,r12 @ (b^c)&=(a^b)
401 add r11,r11,r7 @ d+=h
402 eor r3,r3,r9 @ Maj(a,b,c)
403 add r7,r7,r0,ror#2 @ h+=Sigma0(a)
404 @ add r7,r7,r3 @ h+=Maj(a,b,c)
405 #if __ARM_ARCH__>=7
406 @ ldr r2,[r1],#4 @ 5
407 # if 5==15
408 str r1,[sp,#17*4] @ make room for r1
409 # endif
410 eor r0,r11,r11,ror#5
411 add r7,r7,r3 @ h+=Maj(a,b,c) from the past
412 eor r0,r0,r11,ror#19 @ Sigma1(e)
413 # ifndef __ARMEB__
414 rev r2,r2
415 # endif
416 #else
417 @ ldrb r2,[r1,#3] @ 5
418 add r7,r7,r3 @ h+=Maj(a,b,c) from the past
419 ldrb r3,[r1,#2]
420 ldrb r0,[r1,#1]
421 orr r2,r2,r3,lsl#8
422 ldrb r3,[r1],#4
423 orr r2,r2,r0,lsl#16
424 # if 5==15
425 str r1,[sp,#17*4] @ make room for r1
426 # endif
427 eor r0,r11,r11,ror#5
428 orr r2,r2,r3,lsl#24
429 eor r0,r0,r11,ror#19 @ Sigma1(e)
430 #endif
431 ldr r3,[r14],#4 @ *K256++
432 add r6,r6,r2 @ h+=X[i]
433 str r2,[sp,#5*4]
434 eor r2,r4,r5
435 add r6,r6,r0,ror#6 @ h+=Sigma1(e)
436 and r2,r2,r11
437 add r6,r6,r3 @ h+=K256[i]
438 eor r2,r2,r5 @ Ch(e,f,g)
439 eor r0,r7,r7,ror#11
440 add r6,r6,r2 @ h+=Ch(e,f,g)
441 #if 5==31
442 and r3,r3,#0xff
443 cmp r3,#0xf2 @ done?
444 #endif
445 #if 5<15
446 # if __ARM_ARCH__>=7
447 ldr r2,[r1],#4 @ prefetch
448 # else
449 ldrb r2,[r1,#3]
450 # endif
451 eor r3,r7,r8 @ a^b, b^c in next round
452 #else
453 ldr r2,[sp,#7*4] @ from future BODY_16_xx
454 eor r3,r7,r8 @ a^b, b^c in next round
455 ldr r1,[sp,#4*4] @ from future BODY_16_xx
456 #endif
457 eor r0,r0,r7,ror#20 @ Sigma0(a)
458 and r12,r12,r3 @ (b^c)&=(a^b)
459 add r10,r10,r6 @ d+=h
460 eor r12,r12,r8 @ Maj(a,b,c)
461 add r6,r6,r0,ror#2 @ h+=Sigma0(a)
462 @ add r6,r6,r12 @ h+=Maj(a,b,c)
463 #if __ARM_ARCH__>=7
464 @ ldr r2,[r1],#4 @ 6
465 # if 6==15
466 str r1,[sp,#17*4] @ make room for r1
467 # endif
468 eor r0,r10,r10,ror#5
469 add r6,r6,r12 @ h+=Maj(a,b,c) from the past
470 eor r0,r0,r10,ror#19 @ Sigma1(e)
471 # ifndef __ARMEB__
472 rev r2,r2
473 # endif
474 #else
475 @ ldrb r2,[r1,#3] @ 6
476 add r6,r6,r12 @ h+=Maj(a,b,c) from the past
477 ldrb r12,[r1,#2]
478 ldrb r0,[r1,#1]
479 orr r2,r2,r12,lsl#8
480 ldrb r12,[r1],#4
481 orr r2,r2,r0,lsl#16
482 # if 6==15
483 str r1,[sp,#17*4] @ make room for r1
484 # endif
485 eor r0,r10,r10,ror#5
486 orr r2,r2,r12,lsl#24
487 eor r0,r0,r10,ror#19 @ Sigma1(e)
488 #endif
489 ldr r12,[r14],#4 @ *K256++
490 add r5,r5,r2 @ h+=X[i]
491 str r2,[sp,#6*4]
492 eor r2,r11,r4
493 add r5,r5,r0,ror#6 @ h+=Sigma1(e)
494 and r2,r2,r10
495 add r5,r5,r12 @ h+=K256[i]
496 eor r2,r2,r4 @ Ch(e,f,g)
497 eor r0,r6,r6,ror#11
498 add r5,r5,r2 @ h+=Ch(e,f,g)
499 #if 6==31
500 and r12,r12,#0xff
501 cmp r12,#0xf2 @ done?
502 #endif
503 #if 6<15
504 # if __ARM_ARCH__>=7
505 ldr r2,[r1],#4 @ prefetch
506 # else
507 ldrb r2,[r1,#3]
508 # endif
509 eor r12,r6,r7 @ a^b, b^c in next round
510 #else
511 ldr r2,[sp,#8*4] @ from future BODY_16_xx
512 eor r12,r6,r7 @ a^b, b^c in next round
513 ldr r1,[sp,#5*4] @ from future BODY_16_xx
514 #endif
515 eor r0,r0,r6,ror#20 @ Sigma0(a)
516 and r3,r3,r12 @ (b^c)&=(a^b)
517 add r9,r9,r5 @ d+=h
518 eor r3,r3,r7 @ Maj(a,b,c)
519 add r5,r5,r0,ror#2 @ h+=Sigma0(a)
520 @ add r5,r5,r3 @ h+=Maj(a,b,c)
521 #if __ARM_ARCH__>=7
522 @ ldr r2,[r1],#4 @ 7
523 # if 7==15
524 str r1,[sp,#17*4] @ make room for r1
525 # endif
526 eor r0,r9,r9,ror#5
527 add r5,r5,r3 @ h+=Maj(a,b,c) from the past
528 eor r0,r0,r9,ror#19 @ Sigma1(e)
529 # ifndef __ARMEB__
530 rev r2,r2
531 # endif
532 #else
533 @ ldrb r2,[r1,#3] @ 7
534 add r5,r5,r3 @ h+=Maj(a,b,c) from the past
535 ldrb r3,[r1,#2]
536 ldrb r0,[r1,#1]
537 orr r2,r2,r3,lsl#8
538 ldrb r3,[r1],#4
539 orr r2,r2,r0,lsl#16
540 # if 7==15
541 str r1,[sp,#17*4] @ make room for r1
542 # endif
543 eor r0,r9,r9,ror#5
544 orr r2,r2,r3,lsl#24
545 eor r0,r0,r9,ror#19 @ Sigma1(e)
546 #endif
547 ldr r3,[r14],#4 @ *K256++
548 add r4,r4,r2 @ h+=X[i]
549 str r2,[sp,#7*4]
550 eor r2,r10,r11
551 add r4,r4,r0,ror#6 @ h+=Sigma1(e)
552 and r2,r2,r9
553 add r4,r4,r3 @ h+=K256[i]
554 eor r2,r2,r11 @ Ch(e,f,g)
555 eor r0,r5,r5,ror#11
556 add r4,r4,r2 @ h+=Ch(e,f,g)
557 #if 7==31
558 and r3,r3,#0xff
559 cmp r3,#0xf2 @ done?
560 #endif
561 #if 7<15
562 # if __ARM_ARCH__>=7
563 ldr r2,[r1],#4 @ prefetch
564 # else
565 ldrb r2,[r1,#3]
566 # endif
567 eor r3,r5,r6 @ a^b, b^c in next round
568 #else
569 ldr r2,[sp,#9*4] @ from future BODY_16_xx
570 eor r3,r5,r6 @ a^b, b^c in next round
571 ldr r1,[sp,#6*4] @ from future BODY_16_xx
572 #endif
573 eor r0,r0,r5,ror#20 @ Sigma0(a)
574 and r12,r12,r3 @ (b^c)&=(a^b)
575 add r8,r8,r4 @ d+=h
576 eor r12,r12,r6 @ Maj(a,b,c)
577 add r4,r4,r0,ror#2 @ h+=Sigma0(a)
578 @ add r4,r4,r12 @ h+=Maj(a,b,c)
579 #if __ARM_ARCH__>=7
580 @ ldr r2,[r1],#4 @ 8
581 # if 8==15
582 str r1,[sp,#17*4] @ make room for r1
583 # endif
584 eor r0,r8,r8,ror#5
585 add r4,r4,r12 @ h+=Maj(a,b,c) from the past
586 eor r0,r0,r8,ror#19 @ Sigma1(e)
587 # ifndef __ARMEB__
588 rev r2,r2
589 # endif
590 #else
591 @ ldrb r2,[r1,#3] @ 8
592 add r4,r4,r12 @ h+=Maj(a,b,c) from the past
593 ldrb r12,[r1,#2]
594 ldrb r0,[r1,#1]
595 orr r2,r2,r12,lsl#8
596 ldrb r12,[r1],#4
597 orr r2,r2,r0,lsl#16
598 # if 8==15
599 str r1,[sp,#17*4] @ make room for r1
600 # endif
601 eor r0,r8,r8,ror#5
602 orr r2,r2,r12,lsl#24
603 eor r0,r0,r8,ror#19 @ Sigma1(e)
604 #endif
605 ldr r12,[r14],#4 @ *K256++
606 add r11,r11,r2 @ h+=X[i]
607 str r2,[sp,#8*4]
608 eor r2,r9,r10
609 add r11,r11,r0,ror#6 @ h+=Sigma1(e)
610 and r2,r2,r8
611 add r11,r11,r12 @ h+=K256[i]
612 eor r2,r2,r10 @ Ch(e,f,g)
613 eor r0,r4,r4,ror#11
614 add r11,r11,r2 @ h+=Ch(e,f,g)
615 #if 8==31
616 and r12,r12,#0xff
617 cmp r12,#0xf2 @ done?
618 #endif
619 #if 8<15
620 # if __ARM_ARCH__>=7
621 ldr r2,[r1],#4 @ prefetch
622 # else
623 ldrb r2,[r1,#3]
624 # endif
625 eor r12,r4,r5 @ a^b, b^c in next round
626 #else
627 ldr r2,[sp,#10*4] @ from future BODY_16_xx
628 eor r12,r4,r5 @ a^b, b^c in next round
629 ldr r1,[sp,#7*4] @ from future BODY_16_xx
630 #endif
631 eor r0,r0,r4,ror#20 @ Sigma0(a)
632 and r3,r3,r12 @ (b^c)&=(a^b)
633 add r7,r7,r11 @ d+=h
634 eor r3,r3,r5 @ Maj(a,b,c)
635 add r11,r11,r0,ror#2 @ h+=Sigma0(a)
636 @ add r11,r11,r3 @ h+=Maj(a,b,c)
637 #if __ARM_ARCH__>=7
638 @ ldr r2,[r1],#4 @ 9
639 # if 9==15
640 str r1,[sp,#17*4] @ make room for r1
641 # endif
642 eor r0,r7,r7,ror#5
643 add r11,r11,r3 @ h+=Maj(a,b,c) from the past
644 eor r0,r0,r7,ror#19 @ Sigma1(e)
645 # ifndef __ARMEB__
646 rev r2,r2
647 # endif
648 #else
649 @ ldrb r2,[r1,#3] @ 9
650 add r11,r11,r3 @ h+=Maj(a,b,c) from the past
651 ldrb r3,[r1,#2]
652 ldrb r0,[r1,#1]
653 orr r2,r2,r3,lsl#8
654 ldrb r3,[r1],#4
655 orr r2,r2,r0,lsl#16
656 # if 9==15
657 str r1,[sp,#17*4] @ make room for r1
658 # endif
659 eor r0,r7,r7,ror#5
660 orr r2,r2,r3,lsl#24
661 eor r0,r0,r7,ror#19 @ Sigma1(e)
662 #endif
663 ldr r3,[r14],#4 @ *K256++
664 add r10,r10,r2 @ h+=X[i]
665 str r2,[sp,#9*4]
666 eor r2,r8,r9
667 add r10,r10,r0,ror#6 @ h+=Sigma1(e)
668 and r2,r2,r7
669 add r10,r10,r3 @ h+=K256[i]
670 eor r2,r2,r9 @ Ch(e,f,g)
671 eor r0,r11,r11,ror#11
672 add r10,r10,r2 @ h+=Ch(e,f,g)
673 #if 9==31
674 and r3,r3,#0xff
675 cmp r3,#0xf2 @ done?
676 #endif
677 #if 9<15
678 # if __ARM_ARCH__>=7
679 ldr r2,[r1],#4 @ prefetch
680 # else
681 ldrb r2,[r1,#3]
682 # endif
683 eor r3,r11,r4 @ a^b, b^c in next round
684 #else
685 ldr r2,[sp,#11*4] @ from future BODY_16_xx
686 eor r3,r11,r4 @ a^b, b^c in next round
687 ldr r1,[sp,#8*4] @ from future BODY_16_xx
688 #endif
689 eor r0,r0,r11,ror#20 @ Sigma0(a)
690 and r12,r12,r3 @ (b^c)&=(a^b)
691 add r6,r6,r10 @ d+=h
692 eor r12,r12,r4 @ Maj(a,b,c)
693 add r10,r10,r0,ror#2 @ h+=Sigma0(a)
694 @ add r10,r10,r12 @ h+=Maj(a,b,c)
695 #if __ARM_ARCH__>=7
696 @ ldr r2,[r1],#4 @ 10
697 # if 10==15
698 str r1,[sp,#17*4] @ make room for r1
699 # endif
700 eor r0,r6,r6,ror#5
701 add r10,r10,r12 @ h+=Maj(a,b,c) from the past
702 eor r0,r0,r6,ror#19 @ Sigma1(e)
703 # ifndef __ARMEB__
704 rev r2,r2
705 # endif
706 #else
707 @ ldrb r2,[r1,#3] @ 10
708 add r10,r10,r12 @ h+=Maj(a,b,c) from the past
709 ldrb r12,[r1,#2]
710 ldrb r0,[r1,#1]
711 orr r2,r2,r12,lsl#8
712 ldrb r12,[r1],#4
713 orr r2,r2,r0,lsl#16
714 # if 10==15
715 str r1,[sp,#17*4] @ make room for r1
716 # endif
717 eor r0,r6,r6,ror#5
718 orr r2,r2,r12,lsl#24
719 eor r0,r0,r6,ror#19 @ Sigma1(e)
720 #endif
721 ldr r12,[r14],#4 @ *K256++
722 add r9,r9,r2 @ h+=X[i]
723 str r2,[sp,#10*4]
724 eor r2,r7,r8
725 add r9,r9,r0,ror#6 @ h+=Sigma1(e)
726 and r2,r2,r6
727 add r9,r9,r12 @ h+=K256[i]
728 eor r2,r2,r8 @ Ch(e,f,g)
729 eor r0,r10,r10,ror#11
730 add r9,r9,r2 @ h+=Ch(e,f,g)
731 #if 10==31
732 and r12,r12,#0xff
733 cmp r12,#0xf2 @ done?
734 #endif
735 #if 10<15
736 # if __ARM_ARCH__>=7
737 ldr r2,[r1],#4 @ prefetch
738 # else
739 ldrb r2,[r1,#3]
740 # endif
741 eor r12,r10,r11 @ a^b, b^c in next round
742 #else
743 ldr r2,[sp,#12*4] @ from future BODY_16_xx
744 eor r12,r10,r11 @ a^b, b^c in next round
745 ldr r1,[sp,#9*4] @ from future BODY_16_xx
746 #endif
747 eor r0,r0,r10,ror#20 @ Sigma0(a)
748 and r3,r3,r12 @ (b^c)&=(a^b)
749 add r5,r5,r9 @ d+=h
750 eor r3,r3,r11 @ Maj(a,b,c)
751 add r9,r9,r0,ror#2 @ h+=Sigma0(a)
752 @ add r9,r9,r3 @ h+=Maj(a,b,c)
753 #if __ARM_ARCH__>=7
754 @ ldr r2,[r1],#4 @ 11
755 # if 11==15
756 str r1,[sp,#17*4] @ make room for r1
757 # endif
758 eor r0,r5,r5,ror#5
759 add r9,r9,r3 @ h+=Maj(a,b,c) from the past
760 eor r0,r0,r5,ror#19 @ Sigma1(e)
761 # ifndef __ARMEB__
762 rev r2,r2
763 # endif
764 #else
765 @ ldrb r2,[r1,#3] @ 11
766 add r9,r9,r3 @ h+=Maj(a,b,c) from the past
767 ldrb r3,[r1,#2]
768 ldrb r0,[r1,#1]
769 orr r2,r2,r3,lsl#8
770 ldrb r3,[r1],#4
771 orr r2,r2,r0,lsl#16
772 # if 11==15
773 str r1,[sp,#17*4] @ make room for r1
774 # endif
775 eor r0,r5,r5,ror#5
776 orr r2,r2,r3,lsl#24
777 eor r0,r0,r5,ror#19 @ Sigma1(e)
778 #endif
779 ldr r3,[r14],#4 @ *K256++
780 add r8,r8,r2 @ h+=X[i]
781 str r2,[sp,#11*4]
782 eor r2,r6,r7
783 add r8,r8,r0,ror#6 @ h+=Sigma1(e)
784 and r2,r2,r5
785 add r8,r8,r3 @ h+=K256[i]
786 eor r2,r2,r7 @ Ch(e,f,g)
787 eor r0,r9,r9,ror#11
788 add r8,r8,r2 @ h+=Ch(e,f,g)
789 #if 11==31
790 and r3,r3,#0xff
791 cmp r3,#0xf2 @ done?
792 #endif
793 #if 11<15
794 # if __ARM_ARCH__>=7
795 ldr r2,[r1],#4 @ prefetch
796 # else
797 ldrb r2,[r1,#3]
798 # endif
799 eor r3,r9,r10 @ a^b, b^c in next round
800 #else
801 ldr r2,[sp,#13*4] @ from future BODY_16_xx
802 eor r3,r9,r10 @ a^b, b^c in next round
803 ldr r1,[sp,#10*4] @ from future BODY_16_xx
804 #endif
805 eor r0,r0,r9,ror#20 @ Sigma0(a)
806 and r12,r12,r3 @ (b^c)&=(a^b)
807 add r4,r4,r8 @ d+=h
808 eor r12,r12,r10 @ Maj(a,b,c)
809 add r8,r8,r0,ror#2 @ h+=Sigma0(a)
810 @ add r8,r8,r12 @ h+=Maj(a,b,c)
811 #if __ARM_ARCH__>=7
812 @ ldr r2,[r1],#4 @ 12
813 # if 12==15
814 str r1,[sp,#17*4] @ make room for r1
815 # endif
816 eor r0,r4,r4,ror#5
817 add r8,r8,r12 @ h+=Maj(a,b,c) from the past
818 eor r0,r0,r4,ror#19 @ Sigma1(e)
819 # ifndef __ARMEB__
820 rev r2,r2
821 # endif
822 #else
823 @ ldrb r2,[r1,#3] @ 12
824 add r8,r8,r12 @ h+=Maj(a,b,c) from the past
825 ldrb r12,[r1,#2]
826 ldrb r0,[r1,#1]
827 orr r2,r2,r12,lsl#8
828 ldrb r12,[r1],#4
829 orr r2,r2,r0,lsl#16
830 # if 12==15
831 str r1,[sp,#17*4] @ make room for r1
832 # endif
833 eor r0,r4,r4,ror#5
834 orr r2,r2,r12,lsl#24
835 eor r0,r0,r4,ror#19 @ Sigma1(e)
836 #endif
837 ldr r12,[r14],#4 @ *K256++
838 add r7,r7,r2 @ h+=X[i]
839 str r2,[sp,#12*4]
840 eor r2,r5,r6
841 add r7,r7,r0,ror#6 @ h+=Sigma1(e)
842 and r2,r2,r4
843 add r7,r7,r12 @ h+=K256[i]
844 eor r2,r2,r6 @ Ch(e,f,g)
845 eor r0,r8,r8,ror#11
846 add r7,r7,r2 @ h+=Ch(e,f,g)
847 #if 12==31
848 and r12,r12,#0xff
849 cmp r12,#0xf2 @ done?
850 #endif
851 #if 12<15
852 # if __ARM_ARCH__>=7
853 ldr r2,[r1],#4 @ prefetch
854 # else
855 ldrb r2,[r1,#3]
856 # endif
857 eor r12,r8,r9 @ a^b, b^c in next round
858 #else
859 ldr r2,[sp,#14*4] @ from future BODY_16_xx
860 eor r12,r8,r9 @ a^b, b^c in next round
861 ldr r1,[sp,#11*4] @ from future BODY_16_xx
862 #endif
863 eor r0,r0,r8,ror#20 @ Sigma0(a)
864 and r3,r3,r12 @ (b^c)&=(a^b)
865 add r11,r11,r7 @ d+=h
866 eor r3,r3,r9 @ Maj(a,b,c)
867 add r7,r7,r0,ror#2 @ h+=Sigma0(a)
868 @ add r7,r7,r3 @ h+=Maj(a,b,c)
869 #if __ARM_ARCH__>=7
870 @ ldr r2,[r1],#4 @ 13
871 # if 13==15
872 str r1,[sp,#17*4] @ make room for r1
873 # endif
874 eor r0,r11,r11,ror#5
875 add r7,r7,r3 @ h+=Maj(a,b,c) from the past
876 eor r0,r0,r11,ror#19 @ Sigma1(e)
877 # ifndef __ARMEB__
878 rev r2,r2
879 # endif
880 #else
881 @ ldrb r2,[r1,#3] @ 13
882 add r7,r7,r3 @ h+=Maj(a,b,c) from the past
883 ldrb r3,[r1,#2]
884 ldrb r0,[r1,#1]
885 orr r2,r2,r3,lsl#8
886 ldrb r3,[r1],#4
887 orr r2,r2,r0,lsl#16
888 # if 13==15
889 str r1,[sp,#17*4] @ make room for r1
890 # endif
891 eor r0,r11,r11,ror#5
892 orr r2,r2,r3,lsl#24
893 eor r0,r0,r11,ror#19 @ Sigma1(e)
894 #endif
895 ldr r3,[r14],#4 @ *K256++
896 add r6,r6,r2 @ h+=X[i]
897 str r2,[sp,#13*4]
898 eor r2,r4,r5
899 add r6,r6,r0,ror#6 @ h+=Sigma1(e)
900 and r2,r2,r11
901 add r6,r6,r3 @ h+=K256[i]
902 eor r2,r2,r5 @ Ch(e,f,g)
903 eor r0,r7,r7,ror#11
904 add r6,r6,r2 @ h+=Ch(e,f,g)
905 #if 13==31
906 and r3,r3,#0xff
907 cmp r3,#0xf2 @ done?
908 #endif
909 #if 13<15
910 # if __ARM_ARCH__>=7
911 ldr r2,[r1],#4 @ prefetch
912 # else
913 ldrb r2,[r1,#3]
914 # endif
915 eor r3,r7,r8 @ a^b, b^c in next round
916 #else
917 ldr r2,[sp,#15*4] @ from future BODY_16_xx
918 eor r3,r7,r8 @ a^b, b^c in next round
919 ldr r1,[sp,#12*4] @ from future BODY_16_xx
920 #endif
921 eor r0,r0,r7,ror#20 @ Sigma0(a)
922 and r12,r12,r3 @ (b^c)&=(a^b)
923 add r10,r10,r6 @ d+=h
924 eor r12,r12,r8 @ Maj(a,b,c)
925 add r6,r6,r0,ror#2 @ h+=Sigma0(a)
926 @ add r6,r6,r12 @ h+=Maj(a,b,c)
927 #if __ARM_ARCH__>=7
928 @ ldr r2,[r1],#4 @ 14
929 # if 14==15
930 str r1,[sp,#17*4] @ make room for r1
931 # endif
932 eor r0,r10,r10,ror#5
933 add r6,r6,r12 @ h+=Maj(a,b,c) from the past
934 eor r0,r0,r10,ror#19 @ Sigma1(e)
935 # ifndef __ARMEB__
936 rev r2,r2
937 # endif
938 #else
939 @ ldrb r2,[r1,#3] @ 14
940 add r6,r6,r12 @ h+=Maj(a,b,c) from the past
941 ldrb r12,[r1,#2]
942 ldrb r0,[r1,#1]
943 orr r2,r2,r12,lsl#8
944 ldrb r12,[r1],#4
945 orr r2,r2,r0,lsl#16
946 # if 14==15
947 str r1,[sp,#17*4] @ make room for r1
948 # endif
949 eor r0,r10,r10,ror#5
950 orr r2,r2,r12,lsl#24
951 eor r0,r0,r10,ror#19 @ Sigma1(e)
952 #endif
953 ldr r12,[r14],#4 @ *K256++
954 add r5,r5,r2 @ h+=X[i]
955 str r2,[sp,#14*4]
956 eor r2,r11,r4
957 add r5,r5,r0,ror#6 @ h+=Sigma1(e)
958 and r2,r2,r10
959 add r5,r5,r12 @ h+=K256[i]
960 eor r2,r2,r4 @ Ch(e,f,g)
961 eor r0,r6,r6,ror#11
962 add r5,r5,r2 @ h+=Ch(e,f,g)
963 #if 14==31
964 and r12,r12,#0xff
965 cmp r12,#0xf2 @ done?
966 #endif
967 #if 14<15
968 # if __ARM_ARCH__>=7
969 ldr r2,[r1],#4 @ prefetch
970 # else
971 ldrb r2,[r1,#3]
972 # endif
973 eor r12,r6,r7 @ a^b, b^c in next round
974 #else
975 ldr r2,[sp,#0*4] @ from future BODY_16_xx
976 eor r12,r6,r7 @ a^b, b^c in next round
977 ldr r1,[sp,#13*4] @ from future BODY_16_xx
978 #endif
979 eor r0,r0,r6,ror#20 @ Sigma0(a)
980 and r3,r3,r12 @ (b^c)&=(a^b)
981 add r9,r9,r5 @ d+=h
982 eor r3,r3,r7 @ Maj(a,b,c)
983 add r5,r5,r0,ror#2 @ h+=Sigma0(a)
984 @ add r5,r5,r3 @ h+=Maj(a,b,c)
985 #if __ARM_ARCH__>=7
986 @ ldr r2,[r1],#4 @ 15
987 # if 15==15
988 str r1,[sp,#17*4] @ make room for r1
989 # endif
990 eor r0,r9,r9,ror#5
991 add r5,r5,r3 @ h+=Maj(a,b,c) from the past
992 eor r0,r0,r9,ror#19 @ Sigma1(e)
993 # ifndef __ARMEB__
994 rev r2,r2
995 # endif
996 #else
997 @ ldrb r2,[r1,#3] @ 15
998 add r5,r5,r3 @ h+=Maj(a,b,c) from the past
999 ldrb r3,[r1,#2]
1000 ldrb r0,[r1,#1]
1001 orr r2,r2,r3,lsl#8
1002 ldrb r3,[r1],#4
1003 orr r2,r2,r0,lsl#16
1004 # if 15==15
1005 str r1,[sp,#17*4] @ make room for r1
1006 # endif
1007 eor r0,r9,r9,ror#5
1008 orr r2,r2,r3,lsl#24
1009 eor r0,r0,r9,ror#19 @ Sigma1(e)
1010 #endif
1011 ldr r3,[r14],#4 @ *K256++
1012 add r4,r4,r2 @ h+=X[i]
1013 str r2,[sp,#15*4]
1014 eor r2,r10,r11
1015 add r4,r4,r0,ror#6 @ h+=Sigma1(e)
1016 and r2,r2,r9
1017 add r4,r4,r3 @ h+=K256[i]
1018 eor r2,r2,r11 @ Ch(e,f,g)
1019 eor r0,r5,r5,ror#11
1020 add r4,r4,r2 @ h+=Ch(e,f,g)
1021 #if 15==31
1022 and r3,r3,#0xff
1023 cmp r3,#0xf2 @ done?
1024 #endif
1025 #if 15<15
1026 # if __ARM_ARCH__>=7
1027 ldr r2,[r1],#4 @ prefetch
1028 # else
1029 ldrb r2,[r1,#3]
1030 # endif
1031 eor r3,r5,r6 @ a^b, b^c in next round
1032 #else
1033 ldr r2,[sp,#1*4] @ from future BODY_16_xx
1034 eor r3,r5,r6 @ a^b, b^c in next round
1035 ldr r1,[sp,#14*4] @ from future BODY_16_xx
1036 #endif
1037 eor r0,r0,r5,ror#20 @ Sigma0(a)
1038 and r12,r12,r3 @ (b^c)&=(a^b)
1039 add r8,r8,r4 @ d+=h
1040 eor r12,r12,r6 @ Maj(a,b,c)
1041 add r4,r4,r0,ror#2 @ h+=Sigma0(a)
1042 @ add r4,r4,r12 @ h+=Maj(a,b,c)
1043 .Lrounds_16_xx:
1044 @ ldr r2,[sp,#1*4] @ 16
1045 @ ldr r1,[sp,#14*4]
1046 mov r0,r2,ror#7
1047 add r4,r4,r12 @ h+=Maj(a,b,c) from the past
1048 mov r12,r1,ror#17
1049 eor r0,r0,r2,ror#18
1050 eor r12,r12,r1,ror#19
1051 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1052 ldr r2,[sp,#0*4]
1053 eor r12,r12,r1,lsr#10 @ sigma1(X[i+14])
1054 ldr r1,[sp,#9*4]
1055
1056 add r12,r12,r0
1057 eor r0,r8,r8,ror#5 @ from BODY_00_15
1058 add r2,r2,r12
1059 eor r0,r0,r8,ror#19 @ Sigma1(e)
1060 add r2,r2,r1 @ X[i]
1061 ldr r12,[r14],#4 @ *K256++
1062 add r11,r11,r2 @ h+=X[i]
1063 str r2,[sp,#0*4]
1064 eor r2,r9,r10
1065 add r11,r11,r0,ror#6 @ h+=Sigma1(e)
1066 and r2,r2,r8
1067 add r11,r11,r12 @ h+=K256[i]
1068 eor r2,r2,r10 @ Ch(e,f,g)
1069 eor r0,r4,r4,ror#11
1070 add r11,r11,r2 @ h+=Ch(e,f,g)
1071 #if 16==31
1072 and r12,r12,#0xff
1073 cmp r12,#0xf2 @ done?
1074 #endif
1075 #if 16<15
1076 # if __ARM_ARCH__>=7
1077 ldr r2,[r1],#4 @ prefetch
1078 # else
1079 ldrb r2,[r1,#3]
1080 # endif
1081 eor r12,r4,r5 @ a^b, b^c in next round
1082 #else
1083 ldr r2,[sp,#2*4] @ from future BODY_16_xx
1084 eor r12,r4,r5 @ a^b, b^c in next round
1085 ldr r1,[sp,#15*4] @ from future BODY_16_xx
1086 #endif
1087 eor r0,r0,r4,ror#20 @ Sigma0(a)
1088 and r3,r3,r12 @ (b^c)&=(a^b)
1089 add r7,r7,r11 @ d+=h
1090 eor r3,r3,r5 @ Maj(a,b,c)
1091 add r11,r11,r0,ror#2 @ h+=Sigma0(a)
1092 @ add r11,r11,r3 @ h+=Maj(a,b,c)
1093 @ ldr r2,[sp,#2*4] @ 17
1094 @ ldr r1,[sp,#15*4]
1095 mov r0,r2,ror#7
1096 add r11,r11,r3 @ h+=Maj(a,b,c) from the past
1097 mov r3,r1,ror#17
1098 eor r0,r0,r2,ror#18
1099 eor r3,r3,r1,ror#19
1100 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1101 ldr r2,[sp,#1*4]
1102 eor r3,r3,r1,lsr#10 @ sigma1(X[i+14])
1103 ldr r1,[sp,#10*4]
1104
1105 add r3,r3,r0
1106 eor r0,r7,r7,ror#5 @ from BODY_00_15
1107 add r2,r2,r3
1108 eor r0,r0,r7,ror#19 @ Sigma1(e)
1109 add r2,r2,r1 @ X[i]
1110 ldr r3,[r14],#4 @ *K256++
1111 add r10,r10,r2 @ h+=X[i]
1112 str r2,[sp,#1*4]
1113 eor r2,r8,r9
1114 add r10,r10,r0,ror#6 @ h+=Sigma1(e)
1115 and r2,r2,r7
1116 add r10,r10,r3 @ h+=K256[i]
1117 eor r2,r2,r9 @ Ch(e,f,g)
1118 eor r0,r11,r11,ror#11
1119 add r10,r10,r2 @ h+=Ch(e,f,g)
1120 #if 17==31
1121 and r3,r3,#0xff
1122 cmp r3,#0xf2 @ done?
1123 #endif
1124 #if 17<15
1125 # if __ARM_ARCH__>=7
1126 ldr r2,[r1],#4 @ prefetch
1127 # else
1128 ldrb r2,[r1,#3]
1129 # endif
1130 eor r3,r11,r4 @ a^b, b^c in next round
1131 #else
1132 ldr r2,[sp,#3*4] @ from future BODY_16_xx
1133 eor r3,r11,r4 @ a^b, b^c in next round
1134 ldr r1,[sp,#0*4] @ from future BODY_16_xx
1135 #endif
1136 eor r0,r0,r11,ror#20 @ Sigma0(a)
1137 and r12,r12,r3 @ (b^c)&=(a^b)
1138 add r6,r6,r10 @ d+=h
1139 eor r12,r12,r4 @ Maj(a,b,c)
1140 add r10,r10,r0,ror#2 @ h+=Sigma0(a)
1141 @ add r10,r10,r12 @ h+=Maj(a,b,c)
1142 @ ldr r2,[sp,#3*4] @ 18
1143 @ ldr r1,[sp,#0*4]
1144 mov r0,r2,ror#7
1145 add r10,r10,r12 @ h+=Maj(a,b,c) from the past
1146 mov r12,r1,ror#17
1147 eor r0,r0,r2,ror#18
1148 eor r12,r12,r1,ror#19
1149 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1150 ldr r2,[sp,#2*4]
1151 eor r12,r12,r1,lsr#10 @ sigma1(X[i+14])
1152 ldr r1,[sp,#11*4]
1153
1154 add r12,r12,r0
1155 eor r0,r6,r6,ror#5 @ from BODY_00_15
1156 add r2,r2,r12
1157 eor r0,r0,r6,ror#19 @ Sigma1(e)
1158 add r2,r2,r1 @ X[i]
1159 ldr r12,[r14],#4 @ *K256++
1160 add r9,r9,r2 @ h+=X[i]
1161 str r2,[sp,#2*4]
1162 eor r2,r7,r8
1163 add r9,r9,r0,ror#6 @ h+=Sigma1(e)
1164 and r2,r2,r6
1165 add r9,r9,r12 @ h+=K256[i]
1166 eor r2,r2,r8 @ Ch(e,f,g)
1167 eor r0,r10,r10,ror#11
1168 add r9,r9,r2 @ h+=Ch(e,f,g)
1169 #if 18==31
1170 and r12,r12,#0xff
1171 cmp r12,#0xf2 @ done?
1172 #endif
1173 #if 18<15
1174 # if __ARM_ARCH__>=7
1175 ldr r2,[r1],#4 @ prefetch
1176 # else
1177 ldrb r2,[r1,#3]
1178 # endif
1179 eor r12,r10,r11 @ a^b, b^c in next round
1180 #else
1181 ldr r2,[sp,#4*4] @ from future BODY_16_xx
1182 eor r12,r10,r11 @ a^b, b^c in next round
1183 ldr r1,[sp,#1*4] @ from future BODY_16_xx
1184 #endif
1185 eor r0,r0,r10,ror#20 @ Sigma0(a)
1186 and r3,r3,r12 @ (b^c)&=(a^b)
1187 add r5,r5,r9 @ d+=h
1188 eor r3,r3,r11 @ Maj(a,b,c)
1189 add r9,r9,r0,ror#2 @ h+=Sigma0(a)
1190 @ add r9,r9,r3 @ h+=Maj(a,b,c)
1191 @ ldr r2,[sp,#4*4] @ 19
1192 @ ldr r1,[sp,#1*4]
1193 mov r0,r2,ror#7
1194 add r9,r9,r3 @ h+=Maj(a,b,c) from the past
1195 mov r3,r1,ror#17
1196 eor r0,r0,r2,ror#18
1197 eor r3,r3,r1,ror#19
1198 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1199 ldr r2,[sp,#3*4]
1200 eor r3,r3,r1,lsr#10 @ sigma1(X[i+14])
1201 ldr r1,[sp,#12*4]
1202
1203 add r3,r3,r0
1204 eor r0,r5,r5,ror#5 @ from BODY_00_15
1205 add r2,r2,r3
1206 eor r0,r0,r5,ror#19 @ Sigma1(e)
1207 add r2,r2,r1 @ X[i]
1208 ldr r3,[r14],#4 @ *K256++
1209 add r8,r8,r2 @ h+=X[i]
1210 str r2,[sp,#3*4]
1211 eor r2,r6,r7
1212 add r8,r8,r0,ror#6 @ h+=Sigma1(e)
1213 and r2,r2,r5
1214 add r8,r8,r3 @ h+=K256[i]
1215 eor r2,r2,r7 @ Ch(e,f,g)
1216 eor r0,r9,r9,ror#11
1217 add r8,r8,r2 @ h+=Ch(e,f,g)
1218 #if 19==31
1219 and r3,r3,#0xff
1220 cmp r3,#0xf2 @ done?
1221 #endif
1222 #if 19<15
1223 # if __ARM_ARCH__>=7
1224 ldr r2,[r1],#4 @ prefetch
1225 # else
1226 ldrb r2,[r1,#3]
1227 # endif
1228 eor r3,r9,r10 @ a^b, b^c in next round
1229 #else
1230 ldr r2,[sp,#5*4] @ from future BODY_16_xx
1231 eor r3,r9,r10 @ a^b, b^c in next round
1232 ldr r1,[sp,#2*4] @ from future BODY_16_xx
1233 #endif
1234 eor r0,r0,r9,ror#20 @ Sigma0(a)
1235 and r12,r12,r3 @ (b^c)&=(a^b)
1236 add r4,r4,r8 @ d+=h
1237 eor r12,r12,r10 @ Maj(a,b,c)
1238 add r8,r8,r0,ror#2 @ h+=Sigma0(a)
1239 @ add r8,r8,r12 @ h+=Maj(a,b,c)
1240 @ ldr r2,[sp,#5*4] @ 20
1241 @ ldr r1,[sp,#2*4]
1242 mov r0,r2,ror#7
1243 add r8,r8,r12 @ h+=Maj(a,b,c) from the past
1244 mov r12,r1,ror#17
1245 eor r0,r0,r2,ror#18
1246 eor r12,r12,r1,ror#19
1247 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1248 ldr r2,[sp,#4*4]
1249 eor r12,r12,r1,lsr#10 @ sigma1(X[i+14])
1250 ldr r1,[sp,#13*4]
1251
1252 add r12,r12,r0
1253 eor r0,r4,r4,ror#5 @ from BODY_00_15
1254 add r2,r2,r12
1255 eor r0,r0,r4,ror#19 @ Sigma1(e)
1256 add r2,r2,r1 @ X[i]
1257 ldr r12,[r14],#4 @ *K256++
1258 add r7,r7,r2 @ h+=X[i]
1259 str r2,[sp,#4*4]
1260 eor r2,r5,r6
1261 add r7,r7,r0,ror#6 @ h+=Sigma1(e)
1262 and r2,r2,r4
1263 add r7,r7,r12 @ h+=K256[i]
1264 eor r2,r2,r6 @ Ch(e,f,g)
1265 eor r0,r8,r8,ror#11
1266 add r7,r7,r2 @ h+=Ch(e,f,g)
1267 #if 20==31
1268 and r12,r12,#0xff
1269 cmp r12,#0xf2 @ done?
1270 #endif
1271 #if 20<15
1272 # if __ARM_ARCH__>=7
1273 ldr r2,[r1],#4 @ prefetch
1274 # else
1275 ldrb r2,[r1,#3]
1276 # endif
1277 eor r12,r8,r9 @ a^b, b^c in next round
1278 #else
1279 ldr r2,[sp,#6*4] @ from future BODY_16_xx
1280 eor r12,r8,r9 @ a^b, b^c in next round
1281 ldr r1,[sp,#3*4] @ from future BODY_16_xx
1282 #endif
1283 eor r0,r0,r8,ror#20 @ Sigma0(a)
1284 and r3,r3,r12 @ (b^c)&=(a^b)
1285 add r11,r11,r7 @ d+=h
1286 eor r3,r3,r9 @ Maj(a,b,c)
1287 add r7,r7,r0,ror#2 @ h+=Sigma0(a)
1288 @ add r7,r7,r3 @ h+=Maj(a,b,c)
1289 @ ldr r2,[sp,#6*4] @ 21
1290 @ ldr r1,[sp,#3*4]
1291 mov r0,r2,ror#7
1292 add r7,r7,r3 @ h+=Maj(a,b,c) from the past
1293 mov r3,r1,ror#17
1294 eor r0,r0,r2,ror#18
1295 eor r3,r3,r1,ror#19
1296 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1297 ldr r2,[sp,#5*4]
1298 eor r3,r3,r1,lsr#10 @ sigma1(X[i+14])
1299 ldr r1,[sp,#14*4]
1300
1301 add r3,r3,r0
1302 eor r0,r11,r11,ror#5 @ from BODY_00_15
1303 add r2,r2,r3
1304 eor r0,r0,r11,ror#19 @ Sigma1(e)
1305 add r2,r2,r1 @ X[i]
1306 ldr r3,[r14],#4 @ *K256++
1307 add r6,r6,r2 @ h+=X[i]
1308 str r2,[sp,#5*4]
1309 eor r2,r4,r5
1310 add r6,r6,r0,ror#6 @ h+=Sigma1(e)
1311 and r2,r2,r11
1312 add r6,r6,r3 @ h+=K256[i]
1313 eor r2,r2,r5 @ Ch(e,f,g)
1314 eor r0,r7,r7,ror#11
1315 add r6,r6,r2 @ h+=Ch(e,f,g)
1316 #if 21==31
1317 and r3,r3,#0xff
1318 cmp r3,#0xf2 @ done?
1319 #endif
1320 #if 21<15
1321 # if __ARM_ARCH__>=7
1322 ldr r2,[r1],#4 @ prefetch
1323 # else
1324 ldrb r2,[r1,#3]
1325 # endif
1326 eor r3,r7,r8 @ a^b, b^c in next round
1327 #else
1328 ldr r2,[sp,#7*4] @ from future BODY_16_xx
1329 eor r3,r7,r8 @ a^b, b^c in next round
1330 ldr r1,[sp,#4*4] @ from future BODY_16_xx
1331 #endif
1332 eor r0,r0,r7,ror#20 @ Sigma0(a)
1333 and r12,r12,r3 @ (b^c)&=(a^b)
1334 add r10,r10,r6 @ d+=h
1335 eor r12,r12,r8 @ Maj(a,b,c)
1336 add r6,r6,r0,ror#2 @ h+=Sigma0(a)
1337 @ add r6,r6,r12 @ h+=Maj(a,b,c)
1338 @ ldr r2,[sp,#7*4] @ 22
1339 @ ldr r1,[sp,#4*4]
1340 mov r0,r2,ror#7
1341 add r6,r6,r12 @ h+=Maj(a,b,c) from the past
1342 mov r12,r1,ror#17
1343 eor r0,r0,r2,ror#18
1344 eor r12,r12,r1,ror#19
1345 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1346 ldr r2,[sp,#6*4]
1347 eor r12,r12,r1,lsr#10 @ sigma1(X[i+14])
1348 ldr r1,[sp,#15*4]
1349
1350 add r12,r12,r0
1351 eor r0,r10,r10,ror#5 @ from BODY_00_15
1352 add r2,r2,r12
1353 eor r0,r0,r10,ror#19 @ Sigma1(e)
1354 add r2,r2,r1 @ X[i]
1355 ldr r12,[r14],#4 @ *K256++
1356 add r5,r5,r2 @ h+=X[i]
1357 str r2,[sp,#6*4]
1358 eor r2,r11,r4
1359 add r5,r5,r0,ror#6 @ h+=Sigma1(e)
1360 and r2,r2,r10
1361 add r5,r5,r12 @ h+=K256[i]
1362 eor r2,r2,r4 @ Ch(e,f,g)
1363 eor r0,r6,r6,ror#11
1364 add r5,r5,r2 @ h+=Ch(e,f,g)
1365 #if 22==31
1366 and r12,r12,#0xff
1367 cmp r12,#0xf2 @ done?
1368 #endif
1369 #if 22<15
1370 # if __ARM_ARCH__>=7
1371 ldr r2,[r1],#4 @ prefetch
1372 # else
1373 ldrb r2,[r1,#3]
1374 # endif
1375 eor r12,r6,r7 @ a^b, b^c in next round
1376 #else
1377 ldr r2,[sp,#8*4] @ from future BODY_16_xx
1378 eor r12,r6,r7 @ a^b, b^c in next round
1379 ldr r1,[sp,#5*4] @ from future BODY_16_xx
1380 #endif
1381 eor r0,r0,r6,ror#20 @ Sigma0(a)
1382 and r3,r3,r12 @ (b^c)&=(a^b)
1383 add r9,r9,r5 @ d+=h
1384 eor r3,r3,r7 @ Maj(a,b,c)
1385 add r5,r5,r0,ror#2 @ h+=Sigma0(a)
1386 @ add r5,r5,r3 @ h+=Maj(a,b,c)
1387 @ ldr r2,[sp,#8*4] @ 23
1388 @ ldr r1,[sp,#5*4]
1389 mov r0,r2,ror#7
1390 add r5,r5,r3 @ h+=Maj(a,b,c) from the past
1391 mov r3,r1,ror#17
1392 eor r0,r0,r2,ror#18
1393 eor r3,r3,r1,ror#19
1394 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1395 ldr r2,[sp,#7*4]
1396 eor r3,r3,r1,lsr#10 @ sigma1(X[i+14])
1397 ldr r1,[sp,#0*4]
1398
1399 add r3,r3,r0
1400 eor r0,r9,r9,ror#5 @ from BODY_00_15
1401 add r2,r2,r3
1402 eor r0,r0,r9,ror#19 @ Sigma1(e)
1403 add r2,r2,r1 @ X[i]
1404 ldr r3,[r14],#4 @ *K256++
1405 add r4,r4,r2 @ h+=X[i]
1406 str r2,[sp,#7*4]
1407 eor r2,r10,r11
1408 add r4,r4,r0,ror#6 @ h+=Sigma1(e)
1409 and r2,r2,r9
1410 add r4,r4,r3 @ h+=K256[i]
1411 eor r2,r2,r11 @ Ch(e,f,g)
1412 eor r0,r5,r5,ror#11
1413 add r4,r4,r2 @ h+=Ch(e,f,g)
1414 #if 23==31
1415 and r3,r3,#0xff
1416 cmp r3,#0xf2 @ done?
1417 #endif
1418 #if 23<15
1419 # if __ARM_ARCH__>=7
1420 ldr r2,[r1],#4 @ prefetch
1421 # else
1422 ldrb r2,[r1,#3]
1423 # endif
1424 eor r3,r5,r6 @ a^b, b^c in next round
1425 #else
1426 ldr r2,[sp,#9*4] @ from future BODY_16_xx
1427 eor r3,r5,r6 @ a^b, b^c in next round
1428 ldr r1,[sp,#6*4] @ from future BODY_16_xx
1429 #endif
1430 eor r0,r0,r5,ror#20 @ Sigma0(a)
1431 and r12,r12,r3 @ (b^c)&=(a^b)
1432 add r8,r8,r4 @ d+=h
1433 eor r12,r12,r6 @ Maj(a,b,c)
1434 add r4,r4,r0,ror#2 @ h+=Sigma0(a)
1435 @ add r4,r4,r12 @ h+=Maj(a,b,c)
1436 @ ldr r2,[sp,#9*4] @ 24
1437 @ ldr r1,[sp,#6*4]
1438 mov r0,r2,ror#7
1439 add r4,r4,r12 @ h+=Maj(a,b,c) from the past
1440 mov r12,r1,ror#17
1441 eor r0,r0,r2,ror#18
1442 eor r12,r12,r1,ror#19
1443 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1444 ldr r2,[sp,#8*4]
1445 eor r12,r12,r1,lsr#10 @ sigma1(X[i+14])
1446 ldr r1,[sp,#1*4]
1447
1448 add r12,r12,r0
1449 eor r0,r8,r8,ror#5 @ from BODY_00_15
1450 add r2,r2,r12
1451 eor r0,r0,r8,ror#19 @ Sigma1(e)
1452 add r2,r2,r1 @ X[i]
1453 ldr r12,[r14],#4 @ *K256++
1454 add r11,r11,r2 @ h+=X[i]
1455 str r2,[sp,#8*4]
1456 eor r2,r9,r10
1457 add r11,r11,r0,ror#6 @ h+=Sigma1(e)
1458 and r2,r2,r8
1459 add r11,r11,r12 @ h+=K256[i]
1460 eor r2,r2,r10 @ Ch(e,f,g)
1461 eor r0,r4,r4,ror#11
1462 add r11,r11,r2 @ h+=Ch(e,f,g)
1463 #if 24==31
1464 and r12,r12,#0xff
1465 cmp r12,#0xf2 @ done?
1466 #endif
1467 #if 24<15
1468 # if __ARM_ARCH__>=7
1469 ldr r2,[r1],#4 @ prefetch
1470 # else
1471 ldrb r2,[r1,#3]
1472 # endif
1473 eor r12,r4,r5 @ a^b, b^c in next round
1474 #else
1475 ldr r2,[sp,#10*4] @ from future BODY_16_xx
1476 eor r12,r4,r5 @ a^b, b^c in next round
1477 ldr r1,[sp,#7*4] @ from future BODY_16_xx
1478 #endif
1479 eor r0,r0,r4,ror#20 @ Sigma0(a)
1480 and r3,r3,r12 @ (b^c)&=(a^b)
1481 add r7,r7,r11 @ d+=h
1482 eor r3,r3,r5 @ Maj(a,b,c)
1483 add r11,r11,r0,ror#2 @ h+=Sigma0(a)
1484 @ add r11,r11,r3 @ h+=Maj(a,b,c)
1485 @ ldr r2,[sp,#10*4] @ 25
1486 @ ldr r1,[sp,#7*4]
1487 mov r0,r2,ror#7
1488 add r11,r11,r3 @ h+=Maj(a,b,c) from the past
1489 mov r3,r1,ror#17
1490 eor r0,r0,r2,ror#18
1491 eor r3,r3,r1,ror#19
1492 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1493 ldr r2,[sp,#9*4]
1494 eor r3,r3,r1,lsr#10 @ sigma1(X[i+14])
1495 ldr r1,[sp,#2*4]
1496
1497 add r3,r3,r0
1498 eor r0,r7,r7,ror#5 @ from BODY_00_15
1499 add r2,r2,r3
1500 eor r0,r0,r7,ror#19 @ Sigma1(e)
1501 add r2,r2,r1 @ X[i]
1502 ldr r3,[r14],#4 @ *K256++
1503 add r10,r10,r2 @ h+=X[i]
1504 str r2,[sp,#9*4]
1505 eor r2,r8,r9
1506 add r10,r10,r0,ror#6 @ h+=Sigma1(e)
1507 and r2,r2,r7
1508 add r10,r10,r3 @ h+=K256[i]
1509 eor r2,r2,r9 @ Ch(e,f,g)
1510 eor r0,r11,r11,ror#11
1511 add r10,r10,r2 @ h+=Ch(e,f,g)
1512 #if 25==31
1513 and r3,r3,#0xff
1514 cmp r3,#0xf2 @ done?
1515 #endif
1516 #if 25<15
1517 # if __ARM_ARCH__>=7
1518 ldr r2,[r1],#4 @ prefetch
1519 # else
1520 ldrb r2,[r1,#3]
1521 # endif
1522 eor r3,r11,r4 @ a^b, b^c in next round
1523 #else
1524 ldr r2,[sp,#11*4] @ from future BODY_16_xx
1525 eor r3,r11,r4 @ a^b, b^c in next round
1526 ldr r1,[sp,#8*4] @ from future BODY_16_xx
1527 #endif
1528 eor r0,r0,r11,ror#20 @ Sigma0(a)
1529 and r12,r12,r3 @ (b^c)&=(a^b)
1530 add r6,r6,r10 @ d+=h
1531 eor r12,r12,r4 @ Maj(a,b,c)
1532 add r10,r10,r0,ror#2 @ h+=Sigma0(a)
1533 @ add r10,r10,r12 @ h+=Maj(a,b,c)
1534 @ ldr r2,[sp,#11*4] @ 26
1535 @ ldr r1,[sp,#8*4]
1536 mov r0,r2,ror#7
1537 add r10,r10,r12 @ h+=Maj(a,b,c) from the past
1538 mov r12,r1,ror#17
1539 eor r0,r0,r2,ror#18
1540 eor r12,r12,r1,ror#19
1541 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1542 ldr r2,[sp,#10*4]
1543 eor r12,r12,r1,lsr#10 @ sigma1(X[i+14])
1544 ldr r1,[sp,#3*4]
1545
1546 add r12,r12,r0
1547 eor r0,r6,r6,ror#5 @ from BODY_00_15
1548 add r2,r2,r12
1549 eor r0,r0,r6,ror#19 @ Sigma1(e)
1550 add r2,r2,r1 @ X[i]
1551 ldr r12,[r14],#4 @ *K256++
1552 add r9,r9,r2 @ h+=X[i]
1553 str r2,[sp,#10*4]
1554 eor r2,r7,r8
1555 add r9,r9,r0,ror#6 @ h+=Sigma1(e)
1556 and r2,r2,r6
1557 add r9,r9,r12 @ h+=K256[i]
1558 eor r2,r2,r8 @ Ch(e,f,g)
1559 eor r0,r10,r10,ror#11
1560 add r9,r9,r2 @ h+=Ch(e,f,g)
1561 #if 26==31
1562 and r12,r12,#0xff
1563 cmp r12,#0xf2 @ done?
1564 #endif
1565 #if 26<15
1566 # if __ARM_ARCH__>=7
1567 ldr r2,[r1],#4 @ prefetch
1568 # else
1569 ldrb r2,[r1,#3]
1570 # endif
1571 eor r12,r10,r11 @ a^b, b^c in next round
1572 #else
1573 ldr r2,[sp,#12*4] @ from future BODY_16_xx
1574 eor r12,r10,r11 @ a^b, b^c in next round
1575 ldr r1,[sp,#9*4] @ from future BODY_16_xx
1576 #endif
1577 eor r0,r0,r10,ror#20 @ Sigma0(a)
1578 and r3,r3,r12 @ (b^c)&=(a^b)
1579 add r5,r5,r9 @ d+=h
1580 eor r3,r3,r11 @ Maj(a,b,c)
1581 add r9,r9,r0,ror#2 @ h+=Sigma0(a)
1582 @ add r9,r9,r3 @ h+=Maj(a,b,c)
1583 @ ldr r2,[sp,#12*4] @ 27
1584 @ ldr r1,[sp,#9*4]
1585 mov r0,r2,ror#7
1586 add r9,r9,r3 @ h+=Maj(a,b,c) from the past
1587 mov r3,r1,ror#17
1588 eor r0,r0,r2,ror#18
1589 eor r3,r3,r1,ror#19
1590 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1591 ldr r2,[sp,#11*4]
1592 eor r3,r3,r1,lsr#10 @ sigma1(X[i+14])
1593 ldr r1,[sp,#4*4]
1594
1595 add r3,r3,r0
1596 eor r0,r5,r5,ror#5 @ from BODY_00_15
1597 add r2,r2,r3
1598 eor r0,r0,r5,ror#19 @ Sigma1(e)
1599 add r2,r2,r1 @ X[i]
1600 ldr r3,[r14],#4 @ *K256++
1601 add r8,r8,r2 @ h+=X[i]
1602 str r2,[sp,#11*4]
1603 eor r2,r6,r7
1604 add r8,r8,r0,ror#6 @ h+=Sigma1(e)
1605 and r2,r2,r5
1606 add r8,r8,r3 @ h+=K256[i]
1607 eor r2,r2,r7 @ Ch(e,f,g)
1608 eor r0,r9,r9,ror#11
1609 add r8,r8,r2 @ h+=Ch(e,f,g)
1610 #if 27==31
1611 and r3,r3,#0xff
1612 cmp r3,#0xf2 @ done?
1613 #endif
1614 #if 27<15
1615 # if __ARM_ARCH__>=7
1616 ldr r2,[r1],#4 @ prefetch
1617 # else
1618 ldrb r2,[r1,#3]
1619 # endif
1620 eor r3,r9,r10 @ a^b, b^c in next round
1621 #else
1622 ldr r2,[sp,#13*4] @ from future BODY_16_xx
1623 eor r3,r9,r10 @ a^b, b^c in next round
1624 ldr r1,[sp,#10*4] @ from future BODY_16_xx
1625 #endif
1626 eor r0,r0,r9,ror#20 @ Sigma0(a)
1627 and r12,r12,r3 @ (b^c)&=(a^b)
1628 add r4,r4,r8 @ d+=h
1629 eor r12,r12,r10 @ Maj(a,b,c)
1630 add r8,r8,r0,ror#2 @ h+=Sigma0(a)
1631 @ add r8,r8,r12 @ h+=Maj(a,b,c)
1632 @ ldr r2,[sp,#13*4] @ 28
1633 @ ldr r1,[sp,#10*4]
1634 mov r0,r2,ror#7
1635 add r8,r8,r12 @ h+=Maj(a,b,c) from the past
1636 mov r12,r1,ror#17
1637 eor r0,r0,r2,ror#18
1638 eor r12,r12,r1,ror#19
1639 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1640 ldr r2,[sp,#12*4]
1641 eor r12,r12,r1,lsr#10 @ sigma1(X[i+14])
1642 ldr r1,[sp,#5*4]
1643
1644 add r12,r12,r0
1645 eor r0,r4,r4,ror#5 @ from BODY_00_15
1646 add r2,r2,r12
1647 eor r0,r0,r4,ror#19 @ Sigma1(e)
1648 add r2,r2,r1 @ X[i]
1649 ldr r12,[r14],#4 @ *K256++
1650 add r7,r7,r2 @ h+=X[i]
1651 str r2,[sp,#12*4]
1652 eor r2,r5,r6
1653 add r7,r7,r0,ror#6 @ h+=Sigma1(e)
1654 and r2,r2,r4
1655 add r7,r7,r12 @ h+=K256[i]
1656 eor r2,r2,r6 @ Ch(e,f,g)
1657 eor r0,r8,r8,ror#11
1658 add r7,r7,r2 @ h+=Ch(e,f,g)
1659 #if 28==31
1660 and r12,r12,#0xff
1661 cmp r12,#0xf2 @ done?
1662 #endif
1663 #if 28<15
1664 # if __ARM_ARCH__>=7
1665 ldr r2,[r1],#4 @ prefetch
1666 # else
1667 ldrb r2,[r1,#3]
1668 # endif
1669 eor r12,r8,r9 @ a^b, b^c in next round
1670 #else
1671 ldr r2,[sp,#14*4] @ from future BODY_16_xx
1672 eor r12,r8,r9 @ a^b, b^c in next round
1673 ldr r1,[sp,#11*4] @ from future BODY_16_xx
1674 #endif
1675 eor r0,r0,r8,ror#20 @ Sigma0(a)
1676 and r3,r3,r12 @ (b^c)&=(a^b)
1677 add r11,r11,r7 @ d+=h
1678 eor r3,r3,r9 @ Maj(a,b,c)
1679 add r7,r7,r0,ror#2 @ h+=Sigma0(a)
1680 @ add r7,r7,r3 @ h+=Maj(a,b,c)
1681 @ ldr r2,[sp,#14*4] @ 29
1682 @ ldr r1,[sp,#11*4]
1683 mov r0,r2,ror#7
1684 add r7,r7,r3 @ h+=Maj(a,b,c) from the past
1685 mov r3,r1,ror#17
1686 eor r0,r0,r2,ror#18
1687 eor r3,r3,r1,ror#19
1688 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1689 ldr r2,[sp,#13*4]
1690 eor r3,r3,r1,lsr#10 @ sigma1(X[i+14])
1691 ldr r1,[sp,#6*4]
1692
1693 add r3,r3,r0
1694 eor r0,r11,r11,ror#5 @ from BODY_00_15
1695 add r2,r2,r3
1696 eor r0,r0,r11,ror#19 @ Sigma1(e)
1697 add r2,r2,r1 @ X[i]
1698 ldr r3,[r14],#4 @ *K256++
1699 add r6,r6,r2 @ h+=X[i]
1700 str r2,[sp,#13*4]
1701 eor r2,r4,r5
1702 add r6,r6,r0,ror#6 @ h+=Sigma1(e)
1703 and r2,r2,r11
1704 add r6,r6,r3 @ h+=K256[i]
1705 eor r2,r2,r5 @ Ch(e,f,g)
1706 eor r0,r7,r7,ror#11
1707 add r6,r6,r2 @ h+=Ch(e,f,g)
1708 #if 29==31
1709 and r3,r3,#0xff
1710 cmp r3,#0xf2 @ done?
1711 #endif
1712 #if 29<15
1713 # if __ARM_ARCH__>=7
1714 ldr r2,[r1],#4 @ prefetch
1715 # else
1716 ldrb r2,[r1,#3]
1717 # endif
1718 eor r3,r7,r8 @ a^b, b^c in next round
1719 #else
1720 ldr r2,[sp,#15*4] @ from future BODY_16_xx
1721 eor r3,r7,r8 @ a^b, b^c in next round
1722 ldr r1,[sp,#12*4] @ from future BODY_16_xx
1723 #endif
1724 eor r0,r0,r7,ror#20 @ Sigma0(a)
1725 and r12,r12,r3 @ (b^c)&=(a^b)
1726 add r10,r10,r6 @ d+=h
1727 eor r12,r12,r8 @ Maj(a,b,c)
1728 add r6,r6,r0,ror#2 @ h+=Sigma0(a)
1729 @ add r6,r6,r12 @ h+=Maj(a,b,c)
1730 @ ldr r2,[sp,#15*4] @ 30
1731 @ ldr r1,[sp,#12*4]
1732 mov r0,r2,ror#7
1733 add r6,r6,r12 @ h+=Maj(a,b,c) from the past
1734 mov r12,r1,ror#17
1735 eor r0,r0,r2,ror#18
1736 eor r12,r12,r1,ror#19
1737 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1738 ldr r2,[sp,#14*4]
1739 eor r12,r12,r1,lsr#10 @ sigma1(X[i+14])
1740 ldr r1,[sp,#7*4]
1741
1742 add r12,r12,r0
1743 eor r0,r10,r10,ror#5 @ from BODY_00_15
1744 add r2,r2,r12
1745 eor r0,r0,r10,ror#19 @ Sigma1(e)
1746 add r2,r2,r1 @ X[i]
1747 ldr r12,[r14],#4 @ *K256++
1748 add r5,r5,r2 @ h+=X[i]
1749 str r2,[sp,#14*4]
1750 eor r2,r11,r4
1751 add r5,r5,r0,ror#6 @ h+=Sigma1(e)
1752 and r2,r2,r10
1753 add r5,r5,r12 @ h+=K256[i]
1754 eor r2,r2,r4 @ Ch(e,f,g)
1755 eor r0,r6,r6,ror#11
1756 add r5,r5,r2 @ h+=Ch(e,f,g)
1757 #if 30==31
1758 and r12,r12,#0xff
1759 cmp r12,#0xf2 @ done?
1760 #endif
1761 #if 30<15
1762 # if __ARM_ARCH__>=7
1763 ldr r2,[r1],#4 @ prefetch
1764 # else
1765 ldrb r2,[r1,#3]
1766 # endif
1767 eor r12,r6,r7 @ a^b, b^c in next round
1768 #else
1769 ldr r2,[sp,#0*4] @ from future BODY_16_xx
1770 eor r12,r6,r7 @ a^b, b^c in next round
1771 ldr r1,[sp,#13*4] @ from future BODY_16_xx
1772 #endif
1773 eor r0,r0,r6,ror#20 @ Sigma0(a)
1774 and r3,r3,r12 @ (b^c)&=(a^b)
1775 add r9,r9,r5 @ d+=h
1776 eor r3,r3,r7 @ Maj(a,b,c)
1777 add r5,r5,r0,ror#2 @ h+=Sigma0(a)
1778 @ add r5,r5,r3 @ h+=Maj(a,b,c)
1779 @ ldr r2,[sp,#0*4] @ 31
1780 @ ldr r1,[sp,#13*4]
1781 mov r0,r2,ror#7
1782 add r5,r5,r3 @ h+=Maj(a,b,c) from the past
1783 mov r3,r1,ror#17
1784 eor r0,r0,r2,ror#18
1785 eor r3,r3,r1,ror#19
1786 eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
1787 ldr r2,[sp,#15*4]
1788 eor r3,r3,r1,lsr#10 @ sigma1(X[i+14])
1789 ldr r1,[sp,#8*4]
1790
1791 add r3,r3,r0
1792 eor r0,r9,r9,ror#5 @ from BODY_00_15
1793 add r2,r2,r3
1794 eor r0,r0,r9,ror#19 @ Sigma1(e)
1795 add r2,r2,r1 @ X[i]
1796 ldr r3,[r14],#4 @ *K256++
1797 add r4,r4,r2 @ h+=X[i]
1798 str r2,[sp,#15*4]
1799 eor r2,r10,r11
1800 add r4,r4,r0,ror#6 @ h+=Sigma1(e)
1801 and r2,r2,r9
1802 add r4,r4,r3 @ h+=K256[i]
1803 eor r2,r2,r11 @ Ch(e,f,g)
1804 eor r0,r5,r5,ror#11
1805 add r4,r4,r2 @ h+=Ch(e,f,g)
1806 #if 31==31
1807 and r3,r3,#0xff
1808 cmp r3,#0xf2 @ done?
1809 #endif
1810 #if 31<15
1811 # if __ARM_ARCH__>=7
1812 ldr r2,[r1],#4 @ prefetch
1813 # else
1814 ldrb r2,[r1,#3]
1815 # endif
1816 eor r3,r5,r6 @ a^b, b^c in next round
1817 #else
1818 ldr r2,[sp,#1*4] @ from future BODY_16_xx
1819 eor r3,r5,r6 @ a^b, b^c in next round
1820 ldr r1,[sp,#14*4] @ from future BODY_16_xx
1821 #endif
1822 eor r0,r0,r5,ror#20 @ Sigma0(a)
1823 and r12,r12,r3 @ (b^c)&=(a^b)
1824 add r8,r8,r4 @ d+=h
1825 eor r12,r12,r6 @ Maj(a,b,c)
1826 add r4,r4,r0,ror#2 @ h+=Sigma0(a)
1827 @ add r4,r4,r12 @ h+=Maj(a,b,c)
1828 #if __ARM_ARCH__>=7
1829 ite eq @ Thumb2 thing, sanity check in ARM
1830 #endif
1831 ldreq r3,[sp,#16*4] @ pull ctx
1832 bne .Lrounds_16_xx
1833
1834 add r4,r4,r12 @ h+=Maj(a,b,c) from the past
1835 ldr r0,[r3,#0]
1836 ldr r2,[r3,#4]
1837 ldr r12,[r3,#8]
1838 add r4,r4,r0
1839 ldr r0,[r3,#12]
1840 add r5,r5,r2
1841 ldr r2,[r3,#16]
1842 add r6,r6,r12
1843 ldr r12,[r3,#20]
1844 add r7,r7,r0
1845 ldr r0,[r3,#24]
1846 add r8,r8,r2
1847 ldr r2,[r3,#28]
1848 add r9,r9,r12
1849 ldr r1,[sp,#17*4] @ pull inp
1850 ldr r12,[sp,#18*4] @ pull inp+len
1851 add r10,r10,r0
1852 add r11,r11,r2
1853 stmia r3,{r4,r5,r6,r7,r8,r9,r10,r11}
1854 cmp r1,r12
1855 sub r14,r14,#256 @ rewind Ktbl
1856 bne .Loop
1857
1858 add sp,sp,#19*4 @ destroy frame
1859 #if __ARM_ARCH__>=5
1860 ldmia sp!,{r4-r11,pc}
1861 #else
1862 ldmia sp!,{r4-r11,lr}
1863 tst lr,#1
1864 moveq pc,lr @ be binary compatible with V4, yet
1865 .word 0xe12fff1e @ interoperable with Thumb ISA:-)
1866 #endif
1867 .size sha256_block_data_order,.-sha256_block_data_order
1868 #if __ARM_MAX_ARCH__>=7
1869 .arch armv7-a
1870 .fpu neon
1871
1872 .global sha256_block_data_order_neon
1873 .type sha256_block_data_order_neon,%function
1874 .align 4
1875 sha256_block_data_order_neon:
1876 .LNEON:
1877 stmdb sp!,{r4-r12,lr}
1878
1879 sub r11,sp,#16*4+16
1880 adrl r14,K256
1881 bic r11,r11,#15 @ align for 128-bit stores
1882 mov r12,sp
1883 mov sp,r11 @ alloca
1884 add r2,r1,r2,lsl#6 @ len to point at the end of inp
1885
1886 vld1.8 {q0},[r1]!
1887 vld1.8 {q1},[r1]!
1888 vld1.8 {q2},[r1]!
1889 vld1.8 {q3},[r1]!
1890 vld1.32 {q8},[r14,:128]!
1891 vld1.32 {q9},[r14,:128]!
1892 vld1.32 {q10},[r14,:128]!
1893 vld1.32 {q11},[r14,:128]!
1894 vrev32.8 q0,q0 @ yes, even on
1895 str r0,[sp,#64]
1896 vrev32.8 q1,q1 @ big-endian
1897 str r1,[sp,#68]
1898 mov r1,sp
1899 vrev32.8 q2,q2
1900 str r2,[sp,#72]
1901 vrev32.8 q3,q3
1902 str r12,[sp,#76] @ save original sp
1903 vadd.i32 q8,q8,q0
1904 vadd.i32 q9,q9,q1
1905 vst1.32 {q8},[r1,:128]!
1906 vadd.i32 q10,q10,q2
1907 vst1.32 {q9},[r1,:128]!
1908 vadd.i32 q11,q11,q3
1909 vst1.32 {q10},[r1,:128]!
1910 vst1.32 {q11},[r1,:128]!
1911
1912 ldmia r0,{r4-r11}
1913 sub r1,r1,#64
1914 ldr r2,[sp,#0]
1915 eor r12,r12,r12
1916 eor r3,r5,r6
1917 b .L_00_48
1918
1919 .align 4
1920 .L_00_48:
1921 vext.8 q8,q0,q1,#4
1922 add r11,r11,r2
1923 eor r2,r9,r10
1924 eor r0,r8,r8,ror#5
1925 vext.8 q9,q2,q3,#4
1926 add r4,r4,r12
1927 and r2,r2,r8
1928 eor r12,r0,r8,ror#19
1929 vshr.u32 q10,q8,#7
1930 eor r0,r4,r4,ror#11
1931 eor r2,r2,r10
1932 vadd.i32 q0,q0,q9
1933 add r11,r11,r12,ror#6
1934 eor r12,r4,r5
1935 vshr.u32 q9,q8,#3
1936 eor r0,r0,r4,ror#20
1937 add r11,r11,r2
1938 vsli.32 q10,q8,#25
1939 ldr r2,[sp,#4]
1940 and r3,r3,r12
1941 vshr.u32 q11,q8,#18
1942 add r7,r7,r11
1943 add r11,r11,r0,ror#2
1944 eor r3,r3,r5
1945 veor q9,q9,q10
1946 add r10,r10,r2
1947 vsli.32 q11,q8,#14
1948 eor r2,r8,r9
1949 eor r0,r7,r7,ror#5
1950 vshr.u32 d24,d7,#17
1951 add r11,r11,r3
1952 and r2,r2,r7
1953 veor q9,q9,q11
1954 eor r3,r0,r7,ror#19
1955 eor r0,r11,r11,ror#11
1956 vsli.32 d24,d7,#15
1957 eor r2,r2,r9
1958 add r10,r10,r3,ror#6
1959 vshr.u32 d25,d7,#10
1960 eor r3,r11,r4
1961 eor r0,r0,r11,ror#20
1962 vadd.i32 q0,q0,q9
1963 add r10,r10,r2
1964 ldr r2,[sp,#8]
1965 veor d25,d25,d24
1966 and r12,r12,r3
1967 add r6,r6,r10
1968 vshr.u32 d24,d7,#19
1969 add r10,r10,r0,ror#2
1970 eor r12,r12,r4
1971 vsli.32 d24,d7,#13
1972 add r9,r9,r2
1973 eor r2,r7,r8
1974 veor d25,d25,d24
1975 eor r0,r6,r6,ror#5
1976 add r10,r10,r12
1977 vadd.i32 d0,d0,d25
1978 and r2,r2,r6
1979 eor r12,r0,r6,ror#19
1980 vshr.u32 d24,d0,#17
1981 eor r0,r10,r10,ror#11
1982 eor r2,r2,r8
1983 vsli.32 d24,d0,#15
1984 add r9,r9,r12,ror#6
1985 eor r12,r10,r11
1986 vshr.u32 d25,d0,#10
1987 eor r0,r0,r10,ror#20
1988 add r9,r9,r2
1989 veor d25,d25,d24
1990 ldr r2,[sp,#12]
1991 and r3,r3,r12
1992 vshr.u32 d24,d0,#19
1993 add r5,r5,r9
1994 add r9,r9,r0,ror#2
1995 eor r3,r3,r11
1996 vld1.32 {q8},[r14,:128]!
1997 add r8,r8,r2
1998 vsli.32 d24,d0,#13
1999 eor r2,r6,r7
2000 eor r0,r5,r5,ror#5
2001 veor d25,d25,d24
2002 add r9,r9,r3
2003 and r2,r2,r5
2004 vadd.i32 d1,d1,d25
2005 eor r3,r0,r5,ror#19
2006 eor r0,r9,r9,ror#11
2007 vadd.i32 q8,q8,q0
2008 eor r2,r2,r7
2009 add r8,r8,r3,ror#6
2010 eor r3,r9,r10
2011 eor r0,r0,r9,ror#20
2012 add r8,r8,r2
2013 ldr r2,[sp,#16]
2014 and r12,r12,r3
2015 add r4,r4,r8
2016 vst1.32 {q8},[r1,:128]!
2017 add r8,r8,r0,ror#2
2018 eor r12,r12,r10
2019 vext.8 q8,q1,q2,#4
2020 add r7,r7,r2
2021 eor r2,r5,r6
2022 eor r0,r4,r4,ror#5
2023 vext.8 q9,q3,q0,#4
2024 add r8,r8,r12
2025 and r2,r2,r4
2026 eor r12,r0,r4,ror#19
2027 vshr.u32 q10,q8,#7
2028 eor r0,r8,r8,ror#11
2029 eor r2,r2,r6
2030 vadd.i32 q1,q1,q9
2031 add r7,r7,r12,ror#6
2032 eor r12,r8,r9
2033 vshr.u32 q9,q8,#3
2034 eor r0,r0,r8,ror#20
2035 add r7,r7,r2
2036 vsli.32 q10,q8,#25
2037 ldr r2,[sp,#20]
2038 and r3,r3,r12
2039 vshr.u32 q11,q8,#18
2040 add r11,r11,r7
2041 add r7,r7,r0,ror#2
2042 eor r3,r3,r9
2043 veor q9,q9,q10
2044 add r6,r6,r2
2045 vsli.32 q11,q8,#14
2046 eor r2,r4,r5
2047 eor r0,r11,r11,ror#5
2048 vshr.u32 d24,d1,#17
2049 add r7,r7,r3
2050 and r2,r2,r11
2051 veor q9,q9,q11
2052 eor r3,r0,r11,ror#19
2053 eor r0,r7,r7,ror#11
2054 vsli.32 d24,d1,#15
2055 eor r2,r2,r5
2056 add r6,r6,r3,ror#6
2057 vshr.u32 d25,d1,#10
2058 eor r3,r7,r8
2059 eor r0,r0,r7,ror#20
2060 vadd.i32 q1,q1,q9
2061 add r6,r6,r2
2062 ldr r2,[sp,#24]
2063 veor d25,d25,d24
2064 and r12,r12,r3
2065 add r10,r10,r6
2066 vshr.u32 d24,d1,#19
2067 add r6,r6,r0,ror#2
2068 eor r12,r12,r8
2069 vsli.32 d24,d1,#13
2070 add r5,r5,r2
2071 eor r2,r11,r4
2072 veor d25,d25,d24
2073 eor r0,r10,r10,ror#5
2074 add r6,r6,r12
2075 vadd.i32 d2,d2,d25
2076 and r2,r2,r10
2077 eor r12,r0,r10,ror#19
2078 vshr.u32 d24,d2,#17
2079 eor r0,r6,r6,ror#11
2080 eor r2,r2,r4
2081 vsli.32 d24,d2,#15
2082 add r5,r5,r12,ror#6
2083 eor r12,r6,r7
2084 vshr.u32 d25,d2,#10
2085 eor r0,r0,r6,ror#20
2086 add r5,r5,r2
2087 veor d25,d25,d24
2088 ldr r2,[sp,#28]
2089 and r3,r3,r12
2090 vshr.u32 d24,d2,#19
2091 add r9,r9,r5
2092 add r5,r5,r0,ror#2
2093 eor r3,r3,r7
2094 vld1.32 {q8},[r14,:128]!
2095 add r4,r4,r2
2096 vsli.32 d24,d2,#13
2097 eor r2,r10,r11
2098 eor r0,r9,r9,ror#5
2099 veor d25,d25,d24
2100 add r5,r5,r3
2101 and r2,r2,r9
2102 vadd.i32 d3,d3,d25
2103 eor r3,r0,r9,ror#19
2104 eor r0,r5,r5,ror#11
2105 vadd.i32 q8,q8,q1
2106 eor r2,r2,r11
2107 add r4,r4,r3,ror#6
2108 eor r3,r5,r6
2109 eor r0,r0,r5,ror#20
2110 add r4,r4,r2
2111 ldr r2,[sp,#32]
2112 and r12,r12,r3
2113 add r8,r8,r4
2114 vst1.32 {q8},[r1,:128]!
2115 add r4,r4,r0,ror#2
2116 eor r12,r12,r6
2117 vext.8 q8,q2,q3,#4
2118 add r11,r11,r2
2119 eor r2,r9,r10
2120 eor r0,r8,r8,ror#5
2121 vext.8 q9,q0,q1,#4
2122 add r4,r4,r12
2123 and r2,r2,r8
2124 eor r12,r0,r8,ror#19
2125 vshr.u32 q10,q8,#7
2126 eor r0,r4,r4,ror#11
2127 eor r2,r2,r10
2128 vadd.i32 q2,q2,q9
2129 add r11,r11,r12,ror#6
2130 eor r12,r4,r5
2131 vshr.u32 q9,q8,#3
2132 eor r0,r0,r4,ror#20
2133 add r11,r11,r2
2134 vsli.32 q10,q8,#25
2135 ldr r2,[sp,#36]
2136 and r3,r3,r12
2137 vshr.u32 q11,q8,#18
2138 add r7,r7,r11
2139 add r11,r11,r0,ror#2
2140 eor r3,r3,r5
2141 veor q9,q9,q10
2142 add r10,r10,r2
2143 vsli.32 q11,q8,#14
2144 eor r2,r8,r9
2145 eor r0,r7,r7,ror#5
2146 vshr.u32 d24,d3,#17
2147 add r11,r11,r3
2148 and r2,r2,r7
2149 veor q9,q9,q11
2150 eor r3,r0,r7,ror#19
2151 eor r0,r11,r11,ror#11
2152 vsli.32 d24,d3,#15
2153 eor r2,r2,r9
2154 add r10,r10,r3,ror#6
2155 vshr.u32 d25,d3,#10
2156 eor r3,r11,r4
2157 eor r0,r0,r11,ror#20
2158 vadd.i32 q2,q2,q9
2159 add r10,r10,r2
2160 ldr r2,[sp,#40]
2161 veor d25,d25,d24
2162 and r12,r12,r3
2163 add r6,r6,r10
2164 vshr.u32 d24,d3,#19
2165 add r10,r10,r0,ror#2
2166 eor r12,r12,r4
2167 vsli.32 d24,d3,#13
2168 add r9,r9,r2
2169 eor r2,r7,r8
2170 veor d25,d25,d24
2171 eor r0,r6,r6,ror#5
2172 add r10,r10,r12
2173 vadd.i32 d4,d4,d25
2174 and r2,r2,r6
2175 eor r12,r0,r6,ror#19
2176 vshr.u32 d24,d4,#17
2177 eor r0,r10,r10,ror#11
2178 eor r2,r2,r8
2179 vsli.32 d24,d4,#15
2180 add r9,r9,r12,ror#6
2181 eor r12,r10,r11
2182 vshr.u32 d25,d4,#10
2183 eor r0,r0,r10,ror#20
2184 add r9,r9,r2
2185 veor d25,d25,d24
2186 ldr r2,[sp,#44]
2187 and r3,r3,r12
2188 vshr.u32 d24,d4,#19
2189 add r5,r5,r9
2190 add r9,r9,r0,ror#2
2191 eor r3,r3,r11
2192 vld1.32 {q8},[r14,:128]!
2193 add r8,r8,r2
2194 vsli.32 d24,d4,#13
2195 eor r2,r6,r7
2196 eor r0,r5,r5,ror#5
2197 veor d25,d25,d24
2198 add r9,r9,r3
2199 and r2,r2,r5
2200 vadd.i32 d5,d5,d25
2201 eor r3,r0,r5,ror#19
2202 eor r0,r9,r9,ror#11
2203 vadd.i32 q8,q8,q2
2204 eor r2,r2,r7
2205 add r8,r8,r3,ror#6
2206 eor r3,r9,r10
2207 eor r0,r0,r9,ror#20
2208 add r8,r8,r2
2209 ldr r2,[sp,#48]
2210 and r12,r12,r3
2211 add r4,r4,r8
2212 vst1.32 {q8},[r1,:128]!
2213 add r8,r8,r0,ror#2
2214 eor r12,r12,r10
2215 vext.8 q8,q3,q0,#4
2216 add r7,r7,r2
2217 eor r2,r5,r6
2218 eor r0,r4,r4,ror#5
2219 vext.8 q9,q1,q2,#4
2220 add r8,r8,r12
2221 and r2,r2,r4
2222 eor r12,r0,r4,ror#19
2223 vshr.u32 q10,q8,#7
2224 eor r0,r8,r8,ror#11
2225 eor r2,r2,r6
2226 vadd.i32 q3,q3,q9
2227 add r7,r7,r12,ror#6
2228 eor r12,r8,r9
2229 vshr.u32 q9,q8,#3
2230 eor r0,r0,r8,ror#20
2231 add r7,r7,r2
2232 vsli.32 q10,q8,#25
2233 ldr r2,[sp,#52]
2234 and r3,r3,r12
2235 vshr.u32 q11,q8,#18
2236 add r11,r11,r7
2237 add r7,r7,r0,ror#2
2238 eor r3,r3,r9
2239 veor q9,q9,q10
2240 add r6,r6,r2
2241 vsli.32 q11,q8,#14
2242 eor r2,r4,r5
2243 eor r0,r11,r11,ror#5
2244 vshr.u32 d24,d5,#17
2245 add r7,r7,r3
2246 and r2,r2,r11
2247 veor q9,q9,q11
2248 eor r3,r0,r11,ror#19
2249 eor r0,r7,r7,ror#11
2250 vsli.32 d24,d5,#15
2251 eor r2,r2,r5
2252 add r6,r6,r3,ror#6
2253 vshr.u32 d25,d5,#10
2254 eor r3,r7,r8
2255 eor r0,r0,r7,ror#20
2256 vadd.i32 q3,q3,q9
2257 add r6,r6,r2
2258 ldr r2,[sp,#56]
2259 veor d25,d25,d24
2260 and r12,r12,r3
2261 add r10,r10,r6
2262 vshr.u32 d24,d5,#19
2263 add r6,r6,r0,ror#2
2264 eor r12,r12,r8
2265 vsli.32 d24,d5,#13
2266 add r5,r5,r2
2267 eor r2,r11,r4
2268 veor d25,d25,d24
2269 eor r0,r10,r10,ror#5
2270 add r6,r6,r12
2271 vadd.i32 d6,d6,d25
2272 and r2,r2,r10
2273 eor r12,r0,r10,ror#19
2274 vshr.u32 d24,d6,#17
2275 eor r0,r6,r6,ror#11
2276 eor r2,r2,r4
2277 vsli.32 d24,d6,#15
2278 add r5,r5,r12,ror#6
2279 eor r12,r6,r7
2280 vshr.u32 d25,d6,#10
2281 eor r0,r0,r6,ror#20
2282 add r5,r5,r2
2283 veor d25,d25,d24
2284 ldr r2,[sp,#60]
2285 and r3,r3,r12
2286 vshr.u32 d24,d6,#19
2287 add r9,r9,r5
2288 add r5,r5,r0,ror#2
2289 eor r3,r3,r7
2290 vld1.32 {q8},[r14,:128]!
2291 add r4,r4,r2
2292 vsli.32 d24,d6,#13
2293 eor r2,r10,r11
2294 eor r0,r9,r9,ror#5
2295 veor d25,d25,d24
2296 add r5,r5,r3
2297 and r2,r2,r9
2298 vadd.i32 d7,d7,d25
2299 eor r3,r0,r9,ror#19
2300 eor r0,r5,r5,ror#11
2301 vadd.i32 q8,q8,q3
2302 eor r2,r2,r11
2303 add r4,r4,r3,ror#6
2304 eor r3,r5,r6
2305 eor r0,r0,r5,ror#20
2306 add r4,r4,r2
2307 ldr r2,[r14]
2308 and r12,r12,r3
2309 add r8,r8,r4
2310 vst1.32 {q8},[r1,:128]!
2311 add r4,r4,r0,ror#2
2312 eor r12,r12,r6
2313 teq r2,#0 @ check for K256 terminator
2314 ldr r2,[sp,#0]
2315 sub r1,r1,#64
2316 bne .L_00_48
2317
2318 ldr r1,[sp,#68]
2319 ldr r0,[sp,#72]
2320 sub r14,r14,#256 @ rewind r14
2321 teq r1,r0
2322 it eq
2323 subeq r1,r1,#64 @ avoid SEGV
2324 vld1.8 {q0},[r1]! @ load next input block
2325 vld1.8 {q1},[r1]!
2326 vld1.8 {q2},[r1]!
2327 vld1.8 {q3},[r1]!
2328 it ne
2329 strne r1,[sp,#68]
2330 mov r1,sp
2331 add r11,r11,r2
2332 eor r2,r9,r10
2333 eor r0,r8,r8,ror#5
2334 add r4,r4,r12
2335 vld1.32 {q8},[r14,:128]!
2336 and r2,r2,r8
2337 eor r12,r0,r8,ror#19
2338 eor r0,r4,r4,ror#11
2339 eor r2,r2,r10
2340 vrev32.8 q0,q0
2341 add r11,r11,r12,ror#6
2342 eor r12,r4,r5
2343 eor r0,r0,r4,ror#20
2344 add r11,r11,r2
2345 vadd.i32 q8,q8,q0
2346 ldr r2,[sp,#4]
2347 and r3,r3,r12
2348 add r7,r7,r11
2349 add r11,r11,r0,ror#2
2350 eor r3,r3,r5
2351 add r10,r10,r2
2352 eor r2,r8,r9
2353 eor r0,r7,r7,ror#5
2354 add r11,r11,r3
2355 and r2,r2,r7
2356 eor r3,r0,r7,ror#19
2357 eor r0,r11,r11,ror#11
2358 eor r2,r2,r9
2359 add r10,r10,r3,ror#6
2360 eor r3,r11,r4
2361 eor r0,r0,r11,ror#20
2362 add r10,r10,r2
2363 ldr r2,[sp,#8]
2364 and r12,r12,r3
2365 add r6,r6,r10
2366 add r10,r10,r0,ror#2
2367 eor r12,r12,r4
2368 add r9,r9,r2
2369 eor r2,r7,r8
2370 eor r0,r6,r6,ror#5
2371 add r10,r10,r12
2372 and r2,r2,r6
2373 eor r12,r0,r6,ror#19
2374 eor r0,r10,r10,ror#11
2375 eor r2,r2,r8
2376 add r9,r9,r12,ror#6
2377 eor r12,r10,r11
2378 eor r0,r0,r10,ror#20
2379 add r9,r9,r2
2380 ldr r2,[sp,#12]
2381 and r3,r3,r12
2382 add r5,r5,r9
2383 add r9,r9,r0,ror#2
2384 eor r3,r3,r11
2385 add r8,r8,r2
2386 eor r2,r6,r7
2387 eor r0,r5,r5,ror#5
2388 add r9,r9,r3
2389 and r2,r2,r5
2390 eor r3,r0,r5,ror#19
2391 eor r0,r9,r9,ror#11
2392 eor r2,r2,r7
2393 add r8,r8,r3,ror#6
2394 eor r3,r9,r10
2395 eor r0,r0,r9,ror#20
2396 add r8,r8,r2
2397 ldr r2,[sp,#16]
2398 and r12,r12,r3
2399 add r4,r4,r8
2400 add r8,r8,r0,ror#2
2401 eor r12,r12,r10
2402 vst1.32 {q8},[r1,:128]!
2403 add r7,r7,r2
2404 eor r2,r5,r6
2405 eor r0,r4,r4,ror#5
2406 add r8,r8,r12
2407 vld1.32 {q8},[r14,:128]!
2408 and r2,r2,r4
2409 eor r12,r0,r4,ror#19
2410 eor r0,r8,r8,ror#11
2411 eor r2,r2,r6
2412 vrev32.8 q1,q1
2413 add r7,r7,r12,ror#6
2414 eor r12,r8,r9
2415 eor r0,r0,r8,ror#20
2416 add r7,r7,r2
2417 vadd.i32 q8,q8,q1
2418 ldr r2,[sp,#20]
2419 and r3,r3,r12
2420 add r11,r11,r7
2421 add r7,r7,r0,ror#2
2422 eor r3,r3,r9
2423 add r6,r6,r2
2424 eor r2,r4,r5
2425 eor r0,r11,r11,ror#5
2426 add r7,r7,r3
2427 and r2,r2,r11
2428 eor r3,r0,r11,ror#19
2429 eor r0,r7,r7,ror#11
2430 eor r2,r2,r5
2431 add r6,r6,r3,ror#6
2432 eor r3,r7,r8
2433 eor r0,r0,r7,ror#20
2434 add r6,r6,r2
2435 ldr r2,[sp,#24]
2436 and r12,r12,r3
2437 add r10,r10,r6
2438 add r6,r6,r0,ror#2
2439 eor r12,r12,r8
2440 add r5,r5,r2
2441 eor r2,r11,r4
2442 eor r0,r10,r10,ror#5
2443 add r6,r6,r12
2444 and r2,r2,r10
2445 eor r12,r0,r10,ror#19
2446 eor r0,r6,r6,ror#11
2447 eor r2,r2,r4
2448 add r5,r5,r12,ror#6
2449 eor r12,r6,r7
2450 eor r0,r0,r6,ror#20
2451 add r5,r5,r2
2452 ldr r2,[sp,#28]
2453 and r3,r3,r12
2454 add r9,r9,r5
2455 add r5,r5,r0,ror#2
2456 eor r3,r3,r7
2457 add r4,r4,r2
2458 eor r2,r10,r11
2459 eor r0,r9,r9,ror#5
2460 add r5,r5,r3
2461 and r2,r2,r9
2462 eor r3,r0,r9,ror#19
2463 eor r0,r5,r5,ror#11
2464 eor r2,r2,r11
2465 add r4,r4,r3,ror#6
2466 eor r3,r5,r6
2467 eor r0,r0,r5,ror#20
2468 add r4,r4,r2
2469 ldr r2,[sp,#32]
2470 and r12,r12,r3
2471 add r8,r8,r4
2472 add r4,r4,r0,ror#2
2473 eor r12,r12,r6
2474 vst1.32 {q8},[r1,:128]!
2475 add r11,r11,r2
2476 eor r2,r9,r10
2477 eor r0,r8,r8,ror#5
2478 add r4,r4,r12
2479 vld1.32 {q8},[r14,:128]!
2480 and r2,r2,r8
2481 eor r12,r0,r8,ror#19
2482 eor r0,r4,r4,ror#11
2483 eor r2,r2,r10
2484 vrev32.8 q2,q2
2485 add r11,r11,r12,ror#6
2486 eor r12,r4,r5
2487 eor r0,r0,r4,ror#20
2488 add r11,r11,r2
2489 vadd.i32 q8,q8,q2
2490 ldr r2,[sp,#36]
2491 and r3,r3,r12
2492 add r7,r7,r11
2493 add r11,r11,r0,ror#2
2494 eor r3,r3,r5
2495 add r10,r10,r2
2496 eor r2,r8,r9
2497 eor r0,r7,r7,ror#5
2498 add r11,r11,r3
2499 and r2,r2,r7
2500 eor r3,r0,r7,ror#19
2501 eor r0,r11,r11,ror#11
2502 eor r2,r2,r9
2503 add r10,r10,r3,ror#6
2504 eor r3,r11,r4
2505 eor r0,r0,r11,ror#20
2506 add r10,r10,r2
2507 ldr r2,[sp,#40]
2508 and r12,r12,r3
2509 add r6,r6,r10
2510 add r10,r10,r0,ror#2
2511 eor r12,r12,r4
2512 add r9,r9,r2
2513 eor r2,r7,r8
2514 eor r0,r6,r6,ror#5
2515 add r10,r10,r12
2516 and r2,r2,r6
2517 eor r12,r0,r6,ror#19
2518 eor r0,r10,r10,ror#11
2519 eor r2,r2,r8
2520 add r9,r9,r12,ror#6
2521 eor r12,r10,r11
2522 eor r0,r0,r10,ror#20
2523 add r9,r9,r2
2524 ldr r2,[sp,#44]
2525 and r3,r3,r12
2526 add r5,r5,r9
2527 add r9,r9,r0,ror#2
2528 eor r3,r3,r11
2529 add r8,r8,r2
2530 eor r2,r6,r7
2531 eor r0,r5,r5,ror#5
2532 add r9,r9,r3
2533 and r2,r2,r5
2534 eor r3,r0,r5,ror#19
2535 eor r0,r9,r9,ror#11
2536 eor r2,r2,r7
2537 add r8,r8,r3,ror#6
2538 eor r3,r9,r10
2539 eor r0,r0,r9,ror#20
2540 add r8,r8,r2
2541 ldr r2,[sp,#48]
2542 and r12,r12,r3
2543 add r4,r4,r8
2544 add r8,r8,r0,ror#2
2545 eor r12,r12,r10
2546 vst1.32 {q8},[r1,:128]!
2547 add r7,r7,r2
2548 eor r2,r5,r6
2549 eor r0,r4,r4,ror#5
2550 add r8,r8,r12
2551 vld1.32 {q8},[r14,:128]!
2552 and r2,r2,r4
2553 eor r12,r0,r4,ror#19
2554 eor r0,r8,r8,ror#11
2555 eor r2,r2,r6
2556 vrev32.8 q3,q3
2557 add r7,r7,r12,ror#6
2558 eor r12,r8,r9
2559 eor r0,r0,r8,ror#20
2560 add r7,r7,r2
2561 vadd.i32 q8,q8,q3
2562 ldr r2,[sp,#52]
2563 and r3,r3,r12
2564 add r11,r11,r7
2565 add r7,r7,r0,ror#2
2566 eor r3,r3,r9
2567 add r6,r6,r2
2568 eor r2,r4,r5
2569 eor r0,r11,r11,ror#5
2570 add r7,r7,r3
2571 and r2,r2,r11
2572 eor r3,r0,r11,ror#19
2573 eor r0,r7,r7,ror#11
2574 eor r2,r2,r5
2575 add r6,r6,r3,ror#6
2576 eor r3,r7,r8
2577 eor r0,r0,r7,ror#20
2578 add r6,r6,r2
2579 ldr r2,[sp,#56]
2580 and r12,r12,r3
2581 add r10,r10,r6
2582 add r6,r6,r0,ror#2
2583 eor r12,r12,r8
2584 add r5,r5,r2
2585 eor r2,r11,r4
2586 eor r0,r10,r10,ror#5
2587 add r6,r6,r12
2588 and r2,r2,r10
2589 eor r12,r0,r10,ror#19
2590 eor r0,r6,r6,ror#11
2591 eor r2,r2,r4
2592 add r5,r5,r12,ror#6
2593 eor r12,r6,r7
2594 eor r0,r0,r6,ror#20
2595 add r5,r5,r2
2596 ldr r2,[sp,#60]
2597 and r3,r3,r12
2598 add r9,r9,r5
2599 add r5,r5,r0,ror#2
2600 eor r3,r3,r7
2601 add r4,r4,r2
2602 eor r2,r10,r11
2603 eor r0,r9,r9,ror#5
2604 add r5,r5,r3
2605 and r2,r2,r9
2606 eor r3,r0,r9,ror#19
2607 eor r0,r5,r5,ror#11
2608 eor r2,r2,r11
2609 add r4,r4,r3,ror#6
2610 eor r3,r5,r6
2611 eor r0,r0,r5,ror#20
2612 add r4,r4,r2
2613 ldr r2,[sp,#64]
2614 and r12,r12,r3
2615 add r8,r8,r4
2616 add r4,r4,r0,ror#2
2617 eor r12,r12,r6
2618 vst1.32 {q8},[r1,:128]!
2619 ldr r0,[r2,#0]
2620 add r4,r4,r12 @ h+=Maj(a,b,c) from the past
2621 ldr r12,[r2,#4]
2622 ldr r3,[r2,#8]
2623 ldr r1,[r2,#12]
2624 add r4,r4,r0 @ accumulate
2625 ldr r0,[r2,#16]
2626 add r5,r5,r12
2627 ldr r12,[r2,#20]
2628 add r6,r6,r3
2629 ldr r3,[r2,#24]
2630 add r7,r7,r1
2631 ldr r1,[r2,#28]
2632 add r8,r8,r0
2633 str r4,[r2],#4
2634 add r9,r9,r12
2635 str r5,[r2],#4
2636 add r10,r10,r3
2637 str r6,[r2],#4
2638 add r11,r11,r1
2639 str r7,[r2],#4
2640 stmia r2,{r8-r11}
2641
2642 ittte ne
2643 movne r1,sp
2644 ldrne r2,[sp,#0]
2645 eorne r12,r12,r12
2646 ldreq sp,[sp,#76] @ restore original sp
2647 itt ne
2648 eorne r3,r5,r6
2649 bne .L_00_48
2650
2651 ldmia sp!,{r4-r12,pc}
2652 .size sha256_block_data_order_neon,.-sha256_block_data_order_neon
2653 #endif
2654 #if __ARM_MAX_ARCH__>=7 && !defined(__KERNEL__)
2655
2656 # ifdef __thumb2__
2657 # define INST(a,b,c,d) .byte c,d|0xc,a,b
2658 # else
2659 # define INST(a,b,c,d) .byte a,b,c,d
2660 # endif
2661
2662 .type sha256_block_data_order_armv8,%function
2663 .align 5
2664 sha256_block_data_order_armv8:
2665 .LARMv8:
2666 vld1.32 {q0,q1},[r0]
2667 # ifdef __thumb2__
2668 adr r3,.LARMv8
2669 sub r3,r3,#.LARMv8-K256
2670 # else
2671 adrl r3,K256
2672 # endif
2673 add r2,r1,r2,lsl#6 @ len to point at the end of inp
2674
2675 .Loop_v8:
2676 vld1.8 {q8-q9},[r1]!
2677 vld1.8 {q10-q11},[r1]!
2678 vld1.32 {q12},[r3]!
2679 vrev32.8 q8,q8
2680 vrev32.8 q9,q9
2681 vrev32.8 q10,q10
2682 vrev32.8 q11,q11
2683 vmov q14,q0 @ offload
2684 vmov q15,q1
2685 teq r1,r2
2686 vld1.32 {q13},[r3]!
2687 vadd.i32 q12,q12,q8
2688 INST(0xe2,0x03,0xfa,0xf3) @ sha256su0 q8,q9
2689 vmov q2,q0
2690 INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12
2691 INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12
2692 INST(0xe6,0x0c,0x64,0xf3) @ sha256su1 q8,q10,q11
2693 vld1.32 {q12},[r3]!
2694 vadd.i32 q13,q13,q9
2695 INST(0xe4,0x23,0xfa,0xf3) @ sha256su0 q9,q10
2696 vmov q2,q0
2697 INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13
2698 INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13
2699 INST(0xe0,0x2c,0x66,0xf3) @ sha256su1 q9,q11,q8
2700 vld1.32 {q13},[r3]!
2701 vadd.i32 q12,q12,q10
2702 INST(0xe6,0x43,0xfa,0xf3) @ sha256su0 q10,q11
2703 vmov q2,q0
2704 INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12
2705 INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12
2706 INST(0xe2,0x4c,0x60,0xf3) @ sha256su1 q10,q8,q9
2707 vld1.32 {q12},[r3]!
2708 vadd.i32 q13,q13,q11
2709 INST(0xe0,0x63,0xfa,0xf3) @ sha256su0 q11,q8
2710 vmov q2,q0
2711 INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13
2712 INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13
2713 INST(0xe4,0x6c,0x62,0xf3) @ sha256su1 q11,q9,q10
2714 vld1.32 {q13},[r3]!
2715 vadd.i32 q12,q12,q8
2716 INST(0xe2,0x03,0xfa,0xf3) @ sha256su0 q8,q9
2717 vmov q2,q0
2718 INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12
2719 INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12
2720 INST(0xe6,0x0c,0x64,0xf3) @ sha256su1 q8,q10,q11
2721 vld1.32 {q12},[r3]!
2722 vadd.i32 q13,q13,q9
2723 INST(0xe4,0x23,0xfa,0xf3) @ sha256su0 q9,q10
2724 vmov q2,q0
2725 INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13
2726 INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13
2727 INST(0xe0,0x2c,0x66,0xf3) @ sha256su1 q9,q11,q8
2728 vld1.32 {q13},[r3]!
2729 vadd.i32 q12,q12,q10
2730 INST(0xe6,0x43,0xfa,0xf3) @ sha256su0 q10,q11
2731 vmov q2,q0
2732 INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12
2733 INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12
2734 INST(0xe2,0x4c,0x60,0xf3) @ sha256su1 q10,q8,q9
2735 vld1.32 {q12},[r3]!
2736 vadd.i32 q13,q13,q11
2737 INST(0xe0,0x63,0xfa,0xf3) @ sha256su0 q11,q8
2738 vmov q2,q0
2739 INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13
2740 INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13
2741 INST(0xe4,0x6c,0x62,0xf3) @ sha256su1 q11,q9,q10
2742 vld1.32 {q13},[r3]!
2743 vadd.i32 q12,q12,q8
2744 INST(0xe2,0x03,0xfa,0xf3) @ sha256su0 q8,q9
2745 vmov q2,q0
2746 INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12
2747 INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12
2748 INST(0xe6,0x0c,0x64,0xf3) @ sha256su1 q8,q10,q11
2749 vld1.32 {q12},[r3]!
2750 vadd.i32 q13,q13,q9
2751 INST(0xe4,0x23,0xfa,0xf3) @ sha256su0 q9,q10
2752 vmov q2,q0
2753 INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13
2754 INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13
2755 INST(0xe0,0x2c,0x66,0xf3) @ sha256su1 q9,q11,q8
2756 vld1.32 {q13},[r3]!
2757 vadd.i32 q12,q12,q10
2758 INST(0xe6,0x43,0xfa,0xf3) @ sha256su0 q10,q11
2759 vmov q2,q0
2760 INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12
2761 INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12
2762 INST(0xe2,0x4c,0x60,0xf3) @ sha256su1 q10,q8,q9
2763 vld1.32 {q12},[r3]!
2764 vadd.i32 q13,q13,q11
2765 INST(0xe0,0x63,0xfa,0xf3) @ sha256su0 q11,q8
2766 vmov q2,q0
2767 INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13
2768 INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13
2769 INST(0xe4,0x6c,0x62,0xf3) @ sha256su1 q11,q9,q10
2770 vld1.32 {q13},[r3]!
2771 vadd.i32 q12,q12,q8
2772 vmov q2,q0
2773 INST(0x68,0x0c,0x02,0xf3) @ sha256h q0,q1,q12
2774 INST(0x68,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q12
2775
2776 vld1.32 {q12},[r3]!
2777 vadd.i32 q13,q13,q9
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
2782 vld1.32 {q13},[r3]
2783 vadd.i32 q12,q12,q10
2784 sub r3,r3,#256-16 @ rewind
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
2789 vadd.i32 q13,q13,q11
2790 vmov q2,q0
2791 INST(0x6a,0x0c,0x02,0xf3) @ sha256h q0,q1,q13
2792 INST(0x6a,0x2c,0x14,0xf3) @ sha256h2 q1,q2,q13
2793
2794 vadd.i32 q0,q0,q14
2795 vadd.i32 q1,q1,q15
2796 it ne
2797 bne .Loop_v8
2798
2799 vst1.32 {q0,q1},[r0]
2800
2801 bx lr @ bx lr
2802 .size sha256_block_data_order_armv8,.-sha256_block_data_order_armv8
2803 #endif
2804 .asciz "SHA256 block transform for ARMv4/NEON/ARMv8, CRYPTOGAMS by <appro@openssl.org>"
2805 .align 2
2806 #if __ARM_MAX_ARCH__>=7 && !defined(__KERNEL__)
2807 .comm OPENSSL_armcap_P,4,4
2808 #endif
Linux kernel - Deliverables
This page took 0.086516 seconds and 6 git commands to generate.