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Side by Side Diff: third_party/boringssl/linux-aarch64/crypto/aes/aesv8-armx64.S

Issue 1924693003: Rolls BoringSSL forward (Closed) Base URL: git@github.com:dart-lang/sdk.git@master
Patch Set: Created 4 years, 7 months ago
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« third_party/boringssl/boringssl_configurations.gypi ('K') | « third_party/boringssl/err_data.c ('k') | third_party/boringssl/linux-aarch64/crypto/modes/ghashv8-armx64.S » ('j') | no next file with comments »
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1 #if defined(__aarch64__) 1 #if defined(__aarch64__)
2 #include "arm_arch.h" 2 #include <openssl/arm_arch.h>
3 3
4 #if __ARM_MAX_ARCH__>=7 4 #if __ARM_MAX_ARCH__>=7
5 .text 5 .text
6 #if !defined(__clang__) 6 #if !defined(__clang__)
7 .arch armv8-a+crypto 7 .arch armv8-a+crypto
8 #endif 8 #endif
9 .align 5 9 .align 5
10 .Lrcon: 10 .Lrcon:
11 .long 0x01,0x01,0x01,0x01 11 .long 0x01,0x01,0x01,0x01
12 .long 0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d // rotate-n-splat 12 .long 0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d // rotate-n-splat
13 .long 0x1b,0x1b,0x1b,0x1b 13 .long 0x1b,0x1b,0x1b,0x1b
14 14
15 .globl aes_v8_set_encrypt_key 15 .globl aes_v8_set_encrypt_key
16 .hidden aes_v8_set_encrypt_key
16 .type aes_v8_set_encrypt_key,%function 17 .type aes_v8_set_encrypt_key,%function
17 .align 5 18 .align 5
18 aes_v8_set_encrypt_key: 19 aes_v8_set_encrypt_key:
19 .Lenc_key: 20 .Lenc_key:
20 stp x29,x30,[sp,#-16]! 21 stp x29,x30,[sp,#-16]!
21 add x29,sp,#0 22 add x29,sp,#0
22 mov x3,#-1 23 mov x3,#-1
23 cmp x0,#0 24 cmp x0,#0
24 b.eq .Lenc_key_abort 25 b.eq .Lenc_key_abort
25 cmp x2,#0 26 cmp x2,#0
(...skipping 147 matching lines...) Expand 10 before | Expand all | Expand 10 after
173 str w12,[x2] 174 str w12,[x2]
174 mov x3,#0 175 mov x3,#0
175 176
176 .Lenc_key_abort: 177 .Lenc_key_abort:
177 mov x0,x3 // return value 178 mov x0,x3 // return value
178 ldr x29,[sp],#16 179 ldr x29,[sp],#16
179 ret 180 ret
180 .size aes_v8_set_encrypt_key,.-aes_v8_set_encrypt_key 181 .size aes_v8_set_encrypt_key,.-aes_v8_set_encrypt_key
181 182
182 .globl aes_v8_set_decrypt_key 183 .globl aes_v8_set_decrypt_key
184 .hidden aes_v8_set_decrypt_key
183 .type aes_v8_set_decrypt_key,%function 185 .type aes_v8_set_decrypt_key,%function
184 .align 5 186 .align 5
185 aes_v8_set_decrypt_key: 187 aes_v8_set_decrypt_key:
186 stp x29,x30,[sp,#-16]! 188 stp x29,x30,[sp,#-16]!
187 add x29,sp,#0 189 add x29,sp,#0
188 bl .Lenc_key 190 bl .Lenc_key
189 191
190 cmp x0,#0 192 cmp x0,#0
191 b.ne .Ldec_key_abort 193 b.ne .Ldec_key_abort
192 194
(...skipping 19 matching lines...) Expand all
212 ld1 {v0.4s},[x2] 214 ld1 {v0.4s},[x2]
213 aesimc v0.16b,v0.16b 215 aesimc v0.16b,v0.16b
214 st1 {v0.4s},[x0] 216 st1 {v0.4s},[x0]
215 217
216 eor x0,x0,x0 // return value 218 eor x0,x0,x0 // return value
217 .Ldec_key_abort: 219 .Ldec_key_abort:
218 ldp x29,x30,[sp],#16 220 ldp x29,x30,[sp],#16
219 ret 221 ret
220 .size aes_v8_set_decrypt_key,.-aes_v8_set_decrypt_key 222 .size aes_v8_set_decrypt_key,.-aes_v8_set_decrypt_key
221 .globl aes_v8_encrypt 223 .globl aes_v8_encrypt
224 .hidden aes_v8_encrypt
222 .type aes_v8_encrypt,%function 225 .type aes_v8_encrypt,%function
223 .align 5 226 .align 5
224 aes_v8_encrypt: 227 aes_v8_encrypt:
225 ldr w3,[x2,#240] 228 ldr w3,[x2,#240]
226 ld1 {v0.4s},[x2],#16 229 ld1 {v0.4s},[x2],#16
227 ld1 {v2.16b},[x0] 230 ld1 {v2.16b},[x0]
228 sub w3,w3,#2 231 sub w3,w3,#2
229 ld1 {v1.4s},[x2],#16 232 ld1 {v1.4s},[x2],#16
230 233
231 .Loop_enc: 234 .Loop_enc:
232 aese v2.16b,v0.16b 235 aese v2.16b,v0.16b
233 aesmc v2.16b,v2.16b 236 aesmc v2.16b,v2.16b
234 ld1 {v0.4s},[x2],#16 237 ld1 {v0.4s},[x2],#16
235 subs w3,w3,#2 238 subs w3,w3,#2
236 aese v2.16b,v1.16b 239 aese v2.16b,v1.16b
237 aesmc v2.16b,v2.16b 240 aesmc v2.16b,v2.16b
238 ld1 {v1.4s},[x2],#16 241 ld1 {v1.4s},[x2],#16
239 b.gt .Loop_enc 242 b.gt .Loop_enc
240 243
241 aese v2.16b,v0.16b 244 aese v2.16b,v0.16b
242 aesmc v2.16b,v2.16b 245 aesmc v2.16b,v2.16b
243 ld1 {v0.4s},[x2] 246 ld1 {v0.4s},[x2]
244 aese v2.16b,v1.16b 247 aese v2.16b,v1.16b
245 eor v2.16b,v2.16b,v0.16b 248 eor v2.16b,v2.16b,v0.16b
246 249
247 st1 {v2.16b},[x1] 250 st1 {v2.16b},[x1]
248 ret 251 ret
249 .size aes_v8_encrypt,.-aes_v8_encrypt 252 .size aes_v8_encrypt,.-aes_v8_encrypt
250 .globl aes_v8_decrypt 253 .globl aes_v8_decrypt
254 .hidden aes_v8_decrypt
251 .type aes_v8_decrypt,%function 255 .type aes_v8_decrypt,%function
252 .align 5 256 .align 5
253 aes_v8_decrypt: 257 aes_v8_decrypt:
254 ldr w3,[x2,#240] 258 ldr w3,[x2,#240]
255 ld1 {v0.4s},[x2],#16 259 ld1 {v0.4s},[x2],#16
256 ld1 {v2.16b},[x0] 260 ld1 {v2.16b},[x0]
257 sub w3,w3,#2 261 sub w3,w3,#2
258 ld1 {v1.4s},[x2],#16 262 ld1 {v1.4s},[x2],#16
259 263
260 .Loop_dec: 264 .Loop_dec:
261 aesd v2.16b,v0.16b 265 aesd v2.16b,v0.16b
262 aesimc v2.16b,v2.16b 266 aesimc v2.16b,v2.16b
263 ld1 {v0.4s},[x2],#16 267 ld1 {v0.4s},[x2],#16
264 subs w3,w3,#2 268 subs w3,w3,#2
265 aesd v2.16b,v1.16b 269 aesd v2.16b,v1.16b
266 aesimc v2.16b,v2.16b 270 aesimc v2.16b,v2.16b
267 ld1 {v1.4s},[x2],#16 271 ld1 {v1.4s},[x2],#16
268 b.gt .Loop_dec 272 b.gt .Loop_dec
269 273
270 aesd v2.16b,v0.16b 274 aesd v2.16b,v0.16b
271 aesimc v2.16b,v2.16b 275 aesimc v2.16b,v2.16b
272 ld1 {v0.4s},[x2] 276 ld1 {v0.4s},[x2]
273 aesd v2.16b,v1.16b 277 aesd v2.16b,v1.16b
274 eor v2.16b,v2.16b,v0.16b 278 eor v2.16b,v2.16b,v0.16b
275 279
276 st1 {v2.16b},[x1] 280 st1 {v2.16b},[x1]
277 ret 281 ret
278 .size aes_v8_decrypt,.-aes_v8_decrypt 282 .size aes_v8_decrypt,.-aes_v8_decrypt
279 .globl aes_v8_cbc_encrypt 283 .globl aes_v8_cbc_encrypt
284 .hidden aes_v8_cbc_encrypt
280 .type aes_v8_cbc_encrypt,%function 285 .type aes_v8_cbc_encrypt,%function
281 .align 5 286 .align 5
282 aes_v8_cbc_encrypt: 287 aes_v8_cbc_encrypt:
283 stp x29,x30,[sp,#-16]! 288 stp x29,x30,[sp,#-16]!
284 add x29,sp,#0 289 add x29,sp,#0
285 subs x2,x2,#16 290 subs x2,x2,#16
286 mov x8,#16 291 mov x8,#16
287 b.lo .Lcbc_abort 292 b.lo .Lcbc_abort
288 csel x8,xzr,x8,eq 293 csel x8,xzr,x8,eq
289 294
(...skipping 270 matching lines...) Expand 10 before | Expand all | Expand 10 after
560 orr v6.16b,v19.16b,v19.16b 565 orr v6.16b,v19.16b,v19.16b
561 st1 {v5.16b},[x1],#16 566 st1 {v5.16b},[x1],#16
562 567
563 .Lcbc_done: 568 .Lcbc_done:
564 st1 {v6.16b},[x4] 569 st1 {v6.16b},[x4]
565 .Lcbc_abort: 570 .Lcbc_abort:
566 ldr x29,[sp],#16 571 ldr x29,[sp],#16
567 ret 572 ret
568 .size aes_v8_cbc_encrypt,.-aes_v8_cbc_encrypt 573 .size aes_v8_cbc_encrypt,.-aes_v8_cbc_encrypt
569 .globl aes_v8_ctr32_encrypt_blocks 574 .globl aes_v8_ctr32_encrypt_blocks
575 .hidden aes_v8_ctr32_encrypt_blocks
570 .type aes_v8_ctr32_encrypt_blocks,%function 576 .type aes_v8_ctr32_encrypt_blocks,%function
571 .align 5 577 .align 5
572 aes_v8_ctr32_encrypt_blocks: 578 aes_v8_ctr32_encrypt_blocks:
573 stp x29,x30,[sp,#-16]! 579 stp x29,x30,[sp,#-16]!
574 add x29,sp,#0 580 add x29,sp,#0
575 ldr w5,[x3,#240] 581 ldr w5,[x3,#240]
576 582
577 ldr w8, [x4, #12] 583 ldr w8, [x4, #12]
578 ld1 {v0.4s},[x4] 584 ld1 {v0.4s},[x4]
579 585
(...skipping 161 matching lines...) Expand 10 before | Expand all | Expand 10 after
741 eor v3.16b,v3.16b,v1.16b 747 eor v3.16b,v3.16b,v1.16b
742 st1 {v2.16b},[x1],#16 748 st1 {v2.16b},[x1],#16
743 b.eq .Lctr32_done 749 b.eq .Lctr32_done
744 st1 {v3.16b},[x1] 750 st1 {v3.16b},[x1]
745 751
746 .Lctr32_done: 752 .Lctr32_done:
747 ldr x29,[sp],#16 753 ldr x29,[sp],#16
748 ret 754 ret
749 .size aes_v8_ctr32_encrypt_blocks,.-aes_v8_ctr32_encrypt_blocks 755 .size aes_v8_ctr32_encrypt_blocks,.-aes_v8_ctr32_encrypt_blocks
750 #endif 756 #endif
751 #endif 757 #endif
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« third_party/boringssl/boringssl_configurations.gypi ('K') | « third_party/boringssl/err_data.c ('k') | third_party/boringssl/linux-aarch64/crypto/modes/ghashv8-armx64.S » ('j') | no next file with comments »

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