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authorHuang Ying <ying.huang@intel.com>2009-11-23 06:54:06 -0500
committerHerbert Xu <herbert@gondor.apana.org.au>2009-11-23 06:54:06 -0500
commitb369e521237d6ef21c453f3ac4f4b8577ec14f87 (patch)
treecedf1e4f1287c441d1afc29efd45c0f02f21c761 /arch/x86/crypto/aesni-intel_asm.S
parentfd650a6394b3242edf125ba9c4d500349a6d7178 (diff)
crypto: aesni-intel - Use gas macro for AES-NI instructions
Old binutils do not support AES-NI instructions, to make kernel can be compiled by them, .byte code is used instead of AES-NI assembly instructions. But the readability and flexibility of raw .byte code is not good. So corresponding assembly instruction like gas macro is used instead. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/x86/crypto/aesni-intel_asm.S')
-rw-r--r--arch/x86/crypto/aesni-intel_asm.S517
1 files changed, 173 insertions, 344 deletions
diff --git a/arch/x86/crypto/aesni-intel_asm.S b/arch/x86/crypto/aesni-intel_asm.S
index eb0566e83319..20bb0e1ac681 100644
--- a/arch/x86/crypto/aesni-intel_asm.S
+++ b/arch/x86/crypto/aesni-intel_asm.S
@@ -16,6 +16,7 @@
16 */ 16 */
17 17
18#include <linux/linkage.h> 18#include <linux/linkage.h>
19#include <asm/inst.h>
19 20
20.text 21.text
21 22
@@ -122,103 +123,72 @@ ENTRY(aesni_set_key)
122 movups 0x10(%rsi), %xmm2 # other user key 123 movups 0x10(%rsi), %xmm2 # other user key
123 movaps %xmm2, (%rcx) 124 movaps %xmm2, (%rcx)
124 add $0x10, %rcx 125 add $0x10, %rcx
125 # aeskeygenassist $0x1, %xmm2, %xmm1 # round 1 126 AESKEYGENASSIST 0x1 %xmm2 %xmm1 # round 1
126 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x01
127 call _key_expansion_256a 127 call _key_expansion_256a
128 # aeskeygenassist $0x1, %xmm0, %xmm1 128 AESKEYGENASSIST 0x1 %xmm0 %xmm1
129 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x01
130 call _key_expansion_256b 129 call _key_expansion_256b
131 # aeskeygenassist $0x2, %xmm2, %xmm1 # round 2 130 AESKEYGENASSIST 0x2 %xmm2 %xmm1 # round 2
132 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x02
133 call _key_expansion_256a 131 call _key_expansion_256a
134 # aeskeygenassist $0x2, %xmm0, %xmm1 132 AESKEYGENASSIST 0x2 %xmm0 %xmm1
135 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x02
136 call _key_expansion_256b 133 call _key_expansion_256b
137 # aeskeygenassist $0x4, %xmm2, %xmm1 # round 3 134 AESKEYGENASSIST 0x4 %xmm2 %xmm1 # round 3
138 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x04
139 call _key_expansion_256a 135 call _key_expansion_256a
140 # aeskeygenassist $0x4, %xmm0, %xmm1 136 AESKEYGENASSIST 0x4 %xmm0 %xmm1
141 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x04
142 call _key_expansion_256b 137 call _key_expansion_256b
143 # aeskeygenassist $0x8, %xmm2, %xmm1 # round 4 138 AESKEYGENASSIST 0x8 %xmm2 %xmm1 # round 4
144 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x08
145 call _key_expansion_256a 139 call _key_expansion_256a
146 # aeskeygenassist $0x8, %xmm0, %xmm1 140 AESKEYGENASSIST 0x8 %xmm0 %xmm1
147 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x08
148 call _key_expansion_256b 141 call _key_expansion_256b
149 # aeskeygenassist $0x10, %xmm2, %xmm1 # round 5 142 AESKEYGENASSIST 0x10 %xmm2 %xmm1 # round 5
150 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x10
151 call _key_expansion_256a 143 call _key_expansion_256a
152 # aeskeygenassist $0x10, %xmm0, %xmm1 144 AESKEYGENASSIST 0x10 %xmm0 %xmm1
153 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x10
154 call _key_expansion_256b 145 call _key_expansion_256b
155 # aeskeygenassist $0x20, %xmm2, %xmm1 # round 6 146 AESKEYGENASSIST 0x20 %xmm2 %xmm1 # round 6
156 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x20
157 call _key_expansion_256a 147 call _key_expansion_256a
158 # aeskeygenassist $0x20, %xmm0, %xmm1 148 AESKEYGENASSIST 0x20 %xmm0 %xmm1
159 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x20
160 call _key_expansion_256b 149 call _key_expansion_256b
161 # aeskeygenassist $0x40, %xmm2, %xmm1 # round 7 150 AESKEYGENASSIST 0x40 %xmm2 %xmm1 # round 7
162 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x40
163 call _key_expansion_256a 151 call _key_expansion_256a
164 jmp .Ldec_key 152 jmp .Ldec_key
165.Lenc_key192: 153.Lenc_key192:
166 movq 0x10(%rsi), %xmm2 # other user key 154 movq 0x10(%rsi), %xmm2 # other user key
167 # aeskeygenassist $0x1, %xmm2, %xmm1 # round 1 155 AESKEYGENASSIST 0x1 %xmm2 %xmm1 # round 1
168 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x01
169 call _key_expansion_192a 156 call _key_expansion_192a
170 # aeskeygenassist $0x2, %xmm2, %xmm1 # round 2 157 AESKEYGENASSIST 0x2 %xmm2 %xmm1 # round 2
171 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x02
172 call _key_expansion_192b 158 call _key_expansion_192b
173 # aeskeygenassist $0x4, %xmm2, %xmm1 # round 3 159 AESKEYGENASSIST 0x4 %xmm2 %xmm1 # round 3
174 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x04
175 call _key_expansion_192a 160 call _key_expansion_192a
176 # aeskeygenassist $0x8, %xmm2, %xmm1 # round 4 161 AESKEYGENASSIST 0x8 %xmm2 %xmm1 # round 4
177 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x08
178 call _key_expansion_192b 162 call _key_expansion_192b
179 # aeskeygenassist $0x10, %xmm2, %xmm1 # round 5 163 AESKEYGENASSIST 0x10 %xmm2 %xmm1 # round 5
180 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x10
181 call _key_expansion_192a 164 call _key_expansion_192a
182 # aeskeygenassist $0x20, %xmm2, %xmm1 # round 6 165 AESKEYGENASSIST 0x20 %xmm2 %xmm1 # round 6
183 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x20
184 call _key_expansion_192b 166 call _key_expansion_192b
185 # aeskeygenassist $0x40, %xmm2, %xmm1 # round 7 167 AESKEYGENASSIST 0x40 %xmm2 %xmm1 # round 7
186 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x40
187 call _key_expansion_192a 168 call _key_expansion_192a
188 # aeskeygenassist $0x80, %xmm2, %xmm1 # round 8 169 AESKEYGENASSIST 0x80 %xmm2 %xmm1 # round 8
189 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xca, 0x80
190 call _key_expansion_192b 170 call _key_expansion_192b
191 jmp .Ldec_key 171 jmp .Ldec_key
192.Lenc_key128: 172.Lenc_key128:
193 # aeskeygenassist $0x1, %xmm0, %xmm1 # round 1 173 AESKEYGENASSIST 0x1 %xmm0 %xmm1 # round 1
194 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x01
195 call _key_expansion_128 174 call _key_expansion_128
196 # aeskeygenassist $0x2, %xmm0, %xmm1 # round 2 175 AESKEYGENASSIST 0x2 %xmm0 %xmm1 # round 2
197 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x02
198 call _key_expansion_128 176 call _key_expansion_128
199 # aeskeygenassist $0x4, %xmm0, %xmm1 # round 3 177 AESKEYGENASSIST 0x4 %xmm0 %xmm1 # round 3
200 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x04
201 call _key_expansion_128 178 call _key_expansion_128
202 # aeskeygenassist $0x8, %xmm0, %xmm1 # round 4 179 AESKEYGENASSIST 0x8 %xmm0 %xmm1 # round 4
203 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x08
204 call _key_expansion_128 180 call _key_expansion_128
205 # aeskeygenassist $0x10, %xmm0, %xmm1 # round 5 181 AESKEYGENASSIST 0x10 %xmm0 %xmm1 # round 5
206 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x10
207 call _key_expansion_128 182 call _key_expansion_128
208 # aeskeygenassist $0x20, %xmm0, %xmm1 # round 6 183 AESKEYGENASSIST 0x20 %xmm0 %xmm1 # round 6
209 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x20
210 call _key_expansion_128 184 call _key_expansion_128
211 # aeskeygenassist $0x40, %xmm0, %xmm1 # round 7 185 AESKEYGENASSIST 0x40 %xmm0 %xmm1 # round 7
212 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x40
213 call _key_expansion_128 186 call _key_expansion_128
214 # aeskeygenassist $0x80, %xmm0, %xmm1 # round 8 187 AESKEYGENASSIST 0x80 %xmm0 %xmm1 # round 8
215 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x80
216 call _key_expansion_128 188 call _key_expansion_128
217 # aeskeygenassist $0x1b, %xmm0, %xmm1 # round 9 189 AESKEYGENASSIST 0x1b %xmm0 %xmm1 # round 9
218 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x1b
219 call _key_expansion_128 190 call _key_expansion_128
220 # aeskeygenassist $0x36, %xmm0, %xmm1 # round 10 191 AESKEYGENASSIST 0x36 %xmm0 %xmm1 # round 10
221 .byte 0x66, 0x0f, 0x3a, 0xdf, 0xc8, 0x36
222 call _key_expansion_128 192 call _key_expansion_128
223.Ldec_key: 193.Ldec_key:
224 sub $0x10, %rcx 194 sub $0x10, %rcx
@@ -231,8 +201,7 @@ ENTRY(aesni_set_key)
231.align 4 201.align 4
232.Ldec_key_loop: 202.Ldec_key_loop:
233 movaps (%rdi), %xmm0 203 movaps (%rdi), %xmm0
234 # aesimc %xmm0, %xmm1 204 AESIMC %xmm0 %xmm1
235 .byte 0x66, 0x0f, 0x38, 0xdb, 0xc8
236 movaps %xmm1, (%rsi) 205 movaps %xmm1, (%rsi)
237 add $0x10, %rdi 206 add $0x10, %rdi
238 sub $0x10, %rsi 207 sub $0x10, %rsi
@@ -274,51 +243,37 @@ _aesni_enc1:
274 je .Lenc192 243 je .Lenc192
275 add $0x20, TKEYP 244 add $0x20, TKEYP
276 movaps -0x60(TKEYP), KEY 245 movaps -0x60(TKEYP), KEY
277 # aesenc KEY, STATE 246 AESENC KEY STATE
278 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
279 movaps -0x50(TKEYP), KEY 247 movaps -0x50(TKEYP), KEY
280 # aesenc KEY, STATE 248 AESENC KEY STATE
281 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
282.align 4 249.align 4
283.Lenc192: 250.Lenc192:
284 movaps -0x40(TKEYP), KEY 251 movaps -0x40(TKEYP), KEY
285 # aesenc KEY, STATE 252 AESENC KEY STATE
286 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
287 movaps -0x30(TKEYP), KEY 253 movaps -0x30(TKEYP), KEY
288 # aesenc KEY, STATE 254 AESENC KEY STATE
289 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
290.align 4 255.align 4
291.Lenc128: 256.Lenc128:
292 movaps -0x20(TKEYP), KEY 257 movaps -0x20(TKEYP), KEY
293 # aesenc KEY, STATE 258 AESENC KEY STATE
294 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
295 movaps -0x10(TKEYP), KEY 259 movaps -0x10(TKEYP), KEY
296 # aesenc KEY, STATE 260 AESENC KEY STATE
297 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
298 movaps (TKEYP), KEY 261 movaps (TKEYP), KEY
299 # aesenc KEY, STATE 262 AESENC KEY STATE
300 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
301 movaps 0x10(TKEYP), KEY 263 movaps 0x10(TKEYP), KEY
302 # aesenc KEY, STATE 264 AESENC KEY STATE
303 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
304 movaps 0x20(TKEYP), KEY 265 movaps 0x20(TKEYP), KEY
305 # aesenc KEY, STATE 266 AESENC KEY STATE
306 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
307 movaps 0x30(TKEYP), KEY 267 movaps 0x30(TKEYP), KEY
308 # aesenc KEY, STATE 268 AESENC KEY STATE
309 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
310 movaps 0x40(TKEYP), KEY 269 movaps 0x40(TKEYP), KEY
311 # aesenc KEY, STATE 270 AESENC KEY STATE
312 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
313 movaps 0x50(TKEYP), KEY 271 movaps 0x50(TKEYP), KEY
314 # aesenc KEY, STATE 272 AESENC KEY STATE
315 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
316 movaps 0x60(TKEYP), KEY 273 movaps 0x60(TKEYP), KEY
317 # aesenc KEY, STATE 274 AESENC KEY STATE
318 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2
319 movaps 0x70(TKEYP), KEY 275 movaps 0x70(TKEYP), KEY
320 # aesenclast KEY, STATE # last round 276 AESENCLAST KEY STATE
321 .byte 0x66, 0x0f, 0x38, 0xdd, 0xc2
322 ret 277 ret
323 278
324/* 279/*
@@ -353,135 +308,79 @@ _aesni_enc4:
353 je .L4enc192 308 je .L4enc192
354 add $0x20, TKEYP 309 add $0x20, TKEYP
355 movaps -0x60(TKEYP), KEY 310 movaps -0x60(TKEYP), KEY
356 # aesenc KEY, STATE1 311 AESENC KEY STATE1
357 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 312 AESENC KEY STATE2
358 # aesenc KEY, STATE2 313 AESENC KEY STATE3
359 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 314 AESENC KEY STATE4
360 # aesenc KEY, STATE3
361 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
362 # aesenc KEY, STATE4
363 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
364 movaps -0x50(TKEYP), KEY 315 movaps -0x50(TKEYP), KEY
365 # aesenc KEY, STATE1 316 AESENC KEY STATE1
366 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 317 AESENC KEY STATE2
367 # aesenc KEY, STATE2 318 AESENC KEY STATE3
368 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 319 AESENC KEY STATE4
369 # aesenc KEY, STATE3
370 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
371 # aesenc KEY, STATE4
372 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
373#.align 4 320#.align 4
374.L4enc192: 321.L4enc192:
375 movaps -0x40(TKEYP), KEY 322 movaps -0x40(TKEYP), KEY
376 # aesenc KEY, STATE1 323 AESENC KEY STATE1
377 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 324 AESENC KEY STATE2
378 # aesenc KEY, STATE2 325 AESENC KEY STATE3
379 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 326 AESENC KEY STATE4
380 # aesenc KEY, STATE3
381 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
382 # aesenc KEY, STATE4
383 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
384 movaps -0x30(TKEYP), KEY 327 movaps -0x30(TKEYP), KEY
385 # aesenc KEY, STATE1 328 AESENC KEY STATE1
386 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 329 AESENC KEY STATE2
387 # aesenc KEY, STATE2 330 AESENC KEY STATE3
388 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 331 AESENC KEY STATE4
389 # aesenc KEY, STATE3
390 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
391 # aesenc KEY, STATE4
392 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
393#.align 4 332#.align 4
394.L4enc128: 333.L4enc128:
395 movaps -0x20(TKEYP), KEY 334 movaps -0x20(TKEYP), KEY
396 # aesenc KEY, STATE1 335 AESENC KEY STATE1
397 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 336 AESENC KEY STATE2
398 # aesenc KEY, STATE2 337 AESENC KEY STATE3
399 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 338 AESENC KEY STATE4
400 # aesenc KEY, STATE3
401 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
402 # aesenc KEY, STATE4
403 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
404 movaps -0x10(TKEYP), KEY 339 movaps -0x10(TKEYP), KEY
405 # aesenc KEY, STATE1 340 AESENC KEY STATE1
406 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 341 AESENC KEY STATE2
407 # aesenc KEY, STATE2 342 AESENC KEY STATE3
408 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 343 AESENC KEY STATE4
409 # aesenc KEY, STATE3
410 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
411 # aesenc KEY, STATE4
412 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
413 movaps (TKEYP), KEY 344 movaps (TKEYP), KEY
414 # aesenc KEY, STATE1 345 AESENC KEY STATE1
415 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 346 AESENC KEY STATE2
416 # aesenc KEY, STATE2 347 AESENC KEY STATE3
417 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 348 AESENC KEY STATE4
418 # aesenc KEY, STATE3
419 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
420 # aesenc KEY, STATE4
421 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
422 movaps 0x10(TKEYP), KEY 349 movaps 0x10(TKEYP), KEY
423 # aesenc KEY, STATE1 350 AESENC KEY STATE1
424 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 351 AESENC KEY STATE2
425 # aesenc KEY, STATE2 352 AESENC KEY STATE3
426 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 353 AESENC KEY STATE4
427 # aesenc KEY, STATE3
428 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
429 # aesenc KEY, STATE4
430 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
431 movaps 0x20(TKEYP), KEY 354 movaps 0x20(TKEYP), KEY
432 # aesenc KEY, STATE1 355 AESENC KEY STATE1
433 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 356 AESENC KEY STATE2
434 # aesenc KEY, STATE2 357 AESENC KEY STATE3
435 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 358 AESENC KEY STATE4
436 # aesenc KEY, STATE3
437 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
438 # aesenc KEY, STATE4
439 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
440 movaps 0x30(TKEYP), KEY 359 movaps 0x30(TKEYP), KEY
441 # aesenc KEY, STATE1 360 AESENC KEY STATE1
442 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 361 AESENC KEY STATE2
443 # aesenc KEY, STATE2 362 AESENC KEY STATE3
444 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 363 AESENC KEY STATE4
445 # aesenc KEY, STATE3
446 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
447 # aesenc KEY, STATE4
448 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
449 movaps 0x40(TKEYP), KEY 364 movaps 0x40(TKEYP), KEY
450 # aesenc KEY, STATE1 365 AESENC KEY STATE1
451 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 366 AESENC KEY STATE2
452 # aesenc KEY, STATE2 367 AESENC KEY STATE3
453 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 368 AESENC KEY STATE4
454 # aesenc KEY, STATE3
455 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
456 # aesenc KEY, STATE4
457 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
458 movaps 0x50(TKEYP), KEY 369 movaps 0x50(TKEYP), KEY
459 # aesenc KEY, STATE1 370 AESENC KEY STATE1
460 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 371 AESENC KEY STATE2
461 # aesenc KEY, STATE2 372 AESENC KEY STATE3
462 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 373 AESENC KEY STATE4
463 # aesenc KEY, STATE3
464 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
465 # aesenc KEY, STATE4
466 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
467 movaps 0x60(TKEYP), KEY 374 movaps 0x60(TKEYP), KEY
468 # aesenc KEY, STATE1 375 AESENC KEY STATE1
469 .byte 0x66, 0x0f, 0x38, 0xdc, 0xc2 376 AESENC KEY STATE2
470 # aesenc KEY, STATE2 377 AESENC KEY STATE3
471 .byte 0x66, 0x0f, 0x38, 0xdc, 0xe2 378 AESENC KEY STATE4
472 # aesenc KEY, STATE3
473 .byte 0x66, 0x0f, 0x38, 0xdc, 0xea
474 # aesenc KEY, STATE4
475 .byte 0x66, 0x0f, 0x38, 0xdc, 0xf2
476 movaps 0x70(TKEYP), KEY 379 movaps 0x70(TKEYP), KEY
477 # aesenclast KEY, STATE1 # last round 380 AESENCLAST KEY STATE1 # last round
478 .byte 0x66, 0x0f, 0x38, 0xdd, 0xc2 381 AESENCLAST KEY STATE2
479 # aesenclast KEY, STATE2 382 AESENCLAST KEY STATE3
480 .byte 0x66, 0x0f, 0x38, 0xdd, 0xe2 383 AESENCLAST KEY STATE4
481 # aesenclast KEY, STATE3
482 .byte 0x66, 0x0f, 0x38, 0xdd, 0xea
483 # aesenclast KEY, STATE4
484 .byte 0x66, 0x0f, 0x38, 0xdd, 0xf2
485 ret 384 ret
486 385
487/* 386/*
@@ -518,51 +417,37 @@ _aesni_dec1:
518 je .Ldec192 417 je .Ldec192
519 add $0x20, TKEYP 418 add $0x20, TKEYP
520 movaps -0x60(TKEYP), KEY 419 movaps -0x60(TKEYP), KEY
521 # aesdec KEY, STATE 420 AESDEC KEY STATE
522 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
523 movaps -0x50(TKEYP), KEY 421 movaps -0x50(TKEYP), KEY
524 # aesdec KEY, STATE 422 AESDEC KEY STATE
525 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
526.align 4 423.align 4
527.Ldec192: 424.Ldec192:
528 movaps -0x40(TKEYP), KEY 425 movaps -0x40(TKEYP), KEY
529 # aesdec KEY, STATE 426 AESDEC KEY STATE
530 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
531 movaps -0x30(TKEYP), KEY 427 movaps -0x30(TKEYP), KEY
532 # aesdec KEY, STATE 428 AESDEC KEY STATE
533 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
534.align 4 429.align 4
535.Ldec128: 430.Ldec128:
536 movaps -0x20(TKEYP), KEY 431 movaps -0x20(TKEYP), KEY
537 # aesdec KEY, STATE 432 AESDEC KEY STATE
538 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
539 movaps -0x10(TKEYP), KEY 433 movaps -0x10(TKEYP), KEY
540 # aesdec KEY, STATE 434 AESDEC KEY STATE
541 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
542 movaps (TKEYP), KEY 435 movaps (TKEYP), KEY
543 # aesdec KEY, STATE 436 AESDEC KEY STATE
544 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
545 movaps 0x10(TKEYP), KEY 437 movaps 0x10(TKEYP), KEY
546 # aesdec KEY, STATE 438 AESDEC KEY STATE
547 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
548 movaps 0x20(TKEYP), KEY 439 movaps 0x20(TKEYP), KEY
549 # aesdec KEY, STATE 440 AESDEC KEY STATE
550 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
551 movaps 0x30(TKEYP), KEY 441 movaps 0x30(TKEYP), KEY
552 # aesdec KEY, STATE 442 AESDEC KEY STATE
553 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
554 movaps 0x40(TKEYP), KEY 443 movaps 0x40(TKEYP), KEY
555 # aesdec KEY, STATE 444 AESDEC KEY STATE
556 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
557 movaps 0x50(TKEYP), KEY 445 movaps 0x50(TKEYP), KEY
558 # aesdec KEY, STATE 446 AESDEC KEY STATE
559 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
560 movaps 0x60(TKEYP), KEY 447 movaps 0x60(TKEYP), KEY
561 # aesdec KEY, STATE 448 AESDEC KEY STATE
562 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2
563 movaps 0x70(TKEYP), KEY 449 movaps 0x70(TKEYP), KEY
564 # aesdeclast KEY, STATE # last round 450 AESDECLAST KEY STATE
565 .byte 0x66, 0x0f, 0x38, 0xdf, 0xc2
566 ret 451 ret
567 452
568/* 453/*
@@ -597,135 +482,79 @@ _aesni_dec4:
597 je .L4dec192 482 je .L4dec192
598 add $0x20, TKEYP 483 add $0x20, TKEYP
599 movaps -0x60(TKEYP), KEY 484 movaps -0x60(TKEYP), KEY
600 # aesdec KEY, STATE1 485 AESDEC KEY STATE1
601 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 486 AESDEC KEY STATE2
602 # aesdec KEY, STATE2 487 AESDEC KEY STATE3
603 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 488 AESDEC KEY STATE4
604 # aesdec KEY, STATE3
605 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
606 # aesdec KEY, STATE4
607 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
608 movaps -0x50(TKEYP), KEY 489 movaps -0x50(TKEYP), KEY
609 # aesdec KEY, STATE1 490 AESDEC KEY STATE1
610 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 491 AESDEC KEY STATE2
611 # aesdec KEY, STATE2 492 AESDEC KEY STATE3
612 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 493 AESDEC KEY STATE4
613 # aesdec KEY, STATE3
614 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
615 # aesdec KEY, STATE4
616 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
617.align 4 494.align 4
618.L4dec192: 495.L4dec192:
619 movaps -0x40(TKEYP), KEY 496 movaps -0x40(TKEYP), KEY
620 # aesdec KEY, STATE1 497 AESDEC KEY STATE1
621 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 498 AESDEC KEY STATE2
622 # aesdec KEY, STATE2 499 AESDEC KEY STATE3
623 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 500 AESDEC KEY STATE4
624 # aesdec KEY, STATE3
625 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
626 # aesdec KEY, STATE4
627 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
628 movaps -0x30(TKEYP), KEY 501 movaps -0x30(TKEYP), KEY
629 # aesdec KEY, STATE1 502 AESDEC KEY STATE1
630 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 503 AESDEC KEY STATE2
631 # aesdec KEY, STATE2 504 AESDEC KEY STATE3
632 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 505 AESDEC KEY STATE4
633 # aesdec KEY, STATE3
634 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
635 # aesdec KEY, STATE4
636 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
637.align 4 506.align 4
638.L4dec128: 507.L4dec128:
639 movaps -0x20(TKEYP), KEY 508 movaps -0x20(TKEYP), KEY
640 # aesdec KEY, STATE1 509 AESDEC KEY STATE1
641 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 510 AESDEC KEY STATE2
642 # aesdec KEY, STATE2 511 AESDEC KEY STATE3
643 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 512 AESDEC KEY STATE4
644 # aesdec KEY, STATE3
645 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
646 # aesdec KEY, STATE4
647 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
648 movaps -0x10(TKEYP), KEY 513 movaps -0x10(TKEYP), KEY
649 # aesdec KEY, STATE1 514 AESDEC KEY STATE1
650 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 515 AESDEC KEY STATE2
651 # aesdec KEY, STATE2 516 AESDEC KEY STATE3
652 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 517 AESDEC KEY STATE4
653 # aesdec KEY, STATE3
654 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
655 # aesdec KEY, STATE4
656 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
657 movaps (TKEYP), KEY 518 movaps (TKEYP), KEY
658 # aesdec KEY, STATE1 519 AESDEC KEY STATE1
659 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 520 AESDEC KEY STATE2
660 # aesdec KEY, STATE2 521 AESDEC KEY STATE3
661 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 522 AESDEC KEY STATE4
662 # aesdec KEY, STATE3
663 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
664 # aesdec KEY, STATE4
665 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
666 movaps 0x10(TKEYP), KEY 523 movaps 0x10(TKEYP), KEY
667 # aesdec KEY, STATE1 524 AESDEC KEY STATE1
668 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 525 AESDEC KEY STATE2
669 # aesdec KEY, STATE2 526 AESDEC KEY STATE3
670 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 527 AESDEC KEY STATE4
671 # aesdec KEY, STATE3
672 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
673 # aesdec KEY, STATE4
674 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
675 movaps 0x20(TKEYP), KEY 528 movaps 0x20(TKEYP), KEY
676 # aesdec KEY, STATE1 529 AESDEC KEY STATE1
677 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 530 AESDEC KEY STATE2
678 # aesdec KEY, STATE2 531 AESDEC KEY STATE3
679 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 532 AESDEC KEY STATE4
680 # aesdec KEY, STATE3
681 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
682 # aesdec KEY, STATE4
683 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
684 movaps 0x30(TKEYP), KEY 533 movaps 0x30(TKEYP), KEY
685 # aesdec KEY, STATE1 534 AESDEC KEY STATE1
686 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 535 AESDEC KEY STATE2
687 # aesdec KEY, STATE2 536 AESDEC KEY STATE3
688 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 537 AESDEC KEY STATE4
689 # aesdec KEY, STATE3
690 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
691 # aesdec KEY, STATE4
692 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
693 movaps 0x40(TKEYP), KEY 538 movaps 0x40(TKEYP), KEY
694 # aesdec KEY, STATE1 539 AESDEC KEY STATE1
695 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 540 AESDEC KEY STATE2
696 # aesdec KEY, STATE2 541 AESDEC KEY STATE3
697 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 542 AESDEC KEY STATE4
698 # aesdec KEY, STATE3
699 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
700 # aesdec KEY, STATE4
701 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
702 movaps 0x50(TKEYP), KEY 543 movaps 0x50(TKEYP), KEY
703 # aesdec KEY, STATE1 544 AESDEC KEY STATE1
704 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 545 AESDEC KEY STATE2
705 # aesdec KEY, STATE2 546 AESDEC KEY STATE3
706 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 547 AESDEC KEY STATE4
707 # aesdec KEY, STATE3
708 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
709 # aesdec KEY, STATE4
710 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
711 movaps 0x60(TKEYP), KEY 548 movaps 0x60(TKEYP), KEY
712 # aesdec KEY, STATE1 549 AESDEC KEY STATE1
713 .byte 0x66, 0x0f, 0x38, 0xde, 0xc2 550 AESDEC KEY STATE2
714 # aesdec KEY, STATE2 551 AESDEC KEY STATE3
715 .byte 0x66, 0x0f, 0x38, 0xde, 0xe2 552 AESDEC KEY STATE4
716 # aesdec KEY, STATE3
717 .byte 0x66, 0x0f, 0x38, 0xde, 0xea
718 # aesdec KEY, STATE4
719 .byte 0x66, 0x0f, 0x38, 0xde, 0xf2
720 movaps 0x70(TKEYP), KEY 553 movaps 0x70(TKEYP), KEY
721 # aesdeclast KEY, STATE1 # last round 554 AESDECLAST KEY STATE1 # last round
722 .byte 0x66, 0x0f, 0x38, 0xdf, 0xc2 555 AESDECLAST KEY STATE2
723 # aesdeclast KEY, STATE2 556 AESDECLAST KEY STATE3
724 .byte 0x66, 0x0f, 0x38, 0xdf, 0xe2 557 AESDECLAST KEY STATE4
725 # aesdeclast KEY, STATE3
726 .byte 0x66, 0x0f, 0x38, 0xdf, 0xea
727 # aesdeclast KEY, STATE4
728 .byte 0x66, 0x0f, 0x38, 0xdf, 0xf2
729 ret 558 ret
730 559
731/* 560/*
generated by cgit v1.2.2 (git 2.25.0) at 2024-09-21 07:53:56 -0400