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libbb/sha256: explicitly use sha256rnds2's %xmm0 (MSG) argument 

Else, the code seemingly does not use MSG.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
pull/53/head
Denys Vlasenko 2022-02-12 00:52:12 +01:00
parent 1f272c06d0
commit c2e7780e52
2 changed files with 70 additions and 70 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

64
libbb/hash_md5_sha256_x86-32_shaNI.S
View File

@ -60,18 +60,18 @@ sha256_process_block64_shaNI:
pshufb XMMTMP, MSG pshufb XMMTMP, MSG
mova128 MSG, MSGTMP0 mova128 MSG, MSGTMP0
paddd 0*16-8*16(SHA256CONSTANTS), MSG paddd 0*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
/* Rounds 4-7 */ /* Rounds 4-7 */
movu128 1*16(DATA_PTR), MSG movu128 1*16(DATA_PTR), MSG
pshufb XMMTMP, MSG pshufb XMMTMP, MSG
mova128 MSG, MSGTMP1 mova128 MSG, MSGTMP1
paddd 1*16-8*16(SHA256CONSTANTS), MSG paddd 1*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP1, MSGTMP0 sha256msg1 MSGTMP1, MSGTMP0
/* Rounds 8-11 */ /* Rounds 8-11 */
@ -79,9 +79,9 @@ sha256_process_block64_shaNI:
pshufb XMMTMP, MSG pshufb XMMTMP, MSG
mova128 MSG, MSGTMP2 mova128 MSG, MSGTMP2
paddd 2*16-8*16(SHA256CONSTANTS), MSG paddd 2*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP2, MSGTMP1 sha256msg1 MSGTMP2, MSGTMP1
/* Rounds 12-15 */ /* Rounds 12-15 */
@ -90,151 +90,151 @@ sha256_process_block64_shaNI:
/* ...to here */ /* ...to here */
mova128 MSG, MSGTMP3 mova128 MSG, MSGTMP3
paddd 3*16-8*16(SHA256CONSTANTS), MSG paddd 3*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP3, XMMTMP mova128 MSGTMP3, XMMTMP
palignr $4, MSGTMP2, XMMTMP palignr $4, MSGTMP2, XMMTMP
paddd XMMTMP, MSGTMP0 paddd XMMTMP, MSGTMP0
sha256msg2 MSGTMP3, MSGTMP0 sha256msg2 MSGTMP3, MSGTMP0
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP3, MSGTMP2 sha256msg1 MSGTMP3, MSGTMP2
/* Rounds 16-19 */ /* Rounds 16-19 */
mova128 MSGTMP0, MSG mova128 MSGTMP0, MSG
paddd 4*16-8*16(SHA256CONSTANTS), MSG paddd 4*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP0, XMMTMP mova128 MSGTMP0, XMMTMP
palignr $4, MSGTMP3, XMMTMP palignr $4, MSGTMP3, XMMTMP
paddd XMMTMP, MSGTMP1 paddd XMMTMP, MSGTMP1
sha256msg2 MSGTMP0, MSGTMP1 sha256msg2 MSGTMP0, MSGTMP1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP0, MSGTMP3 sha256msg1 MSGTMP0, MSGTMP3
/* Rounds 20-23 */ /* Rounds 20-23 */
mova128 MSGTMP1, MSG mova128 MSGTMP1, MSG
paddd 5*16-8*16(SHA256CONSTANTS), MSG paddd 5*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP1, XMMTMP mova128 MSGTMP1, XMMTMP
palignr $4, MSGTMP0, XMMTMP palignr $4, MSGTMP0, XMMTMP
paddd XMMTMP, MSGTMP2 paddd XMMTMP, MSGTMP2
sha256msg2 MSGTMP1, MSGTMP2 sha256msg2 MSGTMP1, MSGTMP2
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP1, MSGTMP0 sha256msg1 MSGTMP1, MSGTMP0
/* Rounds 24-27 */ /* Rounds 24-27 */
mova128 MSGTMP2, MSG mova128 MSGTMP2, MSG
paddd 6*16-8*16(SHA256CONSTANTS), MSG paddd 6*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP2, XMMTMP mova128 MSGTMP2, XMMTMP
palignr $4, MSGTMP1, XMMTMP palignr $4, MSGTMP1, XMMTMP
paddd XMMTMP, MSGTMP3 paddd XMMTMP, MSGTMP3
sha256msg2 MSGTMP2, MSGTMP3 sha256msg2 MSGTMP2, MSGTMP3
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP2, MSGTMP1 sha256msg1 MSGTMP2, MSGTMP1
/* Rounds 28-31 */ /* Rounds 28-31 */
mova128 MSGTMP3, MSG mova128 MSGTMP3, MSG
paddd 7*16-8*16(SHA256CONSTANTS), MSG paddd 7*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP3, XMMTMP mova128 MSGTMP3, XMMTMP
palignr $4, MSGTMP2, XMMTMP palignr $4, MSGTMP2, XMMTMP
paddd XMMTMP, MSGTMP0 paddd XMMTMP, MSGTMP0
sha256msg2 MSGTMP3, MSGTMP0 sha256msg2 MSGTMP3, MSGTMP0
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP3, MSGTMP2 sha256msg1 MSGTMP3, MSGTMP2
/* Rounds 32-35 */ /* Rounds 32-35 */
mova128 MSGTMP0, MSG mova128 MSGTMP0, MSG
paddd 8*16-8*16(SHA256CONSTANTS), MSG paddd 8*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP0, XMMTMP mova128 MSGTMP0, XMMTMP
palignr $4, MSGTMP3, XMMTMP palignr $4, MSGTMP3, XMMTMP
paddd XMMTMP, MSGTMP1 paddd XMMTMP, MSGTMP1
sha256msg2 MSGTMP0, MSGTMP1 sha256msg2 MSGTMP0, MSGTMP1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP0, MSGTMP3 sha256msg1 MSGTMP0, MSGTMP3
/* Rounds 36-39 */ /* Rounds 36-39 */
mova128 MSGTMP1, MSG mova128 MSGTMP1, MSG
paddd 9*16-8*16(SHA256CONSTANTS), MSG paddd 9*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP1, XMMTMP mova128 MSGTMP1, XMMTMP
palignr $4, MSGTMP0, XMMTMP palignr $4, MSGTMP0, XMMTMP
paddd XMMTMP, MSGTMP2 paddd XMMTMP, MSGTMP2
sha256msg2 MSGTMP1, MSGTMP2 sha256msg2 MSGTMP1, MSGTMP2
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP1, MSGTMP0 sha256msg1 MSGTMP1, MSGTMP0
/* Rounds 40-43 */ /* Rounds 40-43 */
mova128 MSGTMP2, MSG mova128 MSGTMP2, MSG
paddd 10*16-8*16(SHA256CONSTANTS), MSG paddd 10*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP2, XMMTMP mova128 MSGTMP2, XMMTMP
palignr $4, MSGTMP1, XMMTMP palignr $4, MSGTMP1, XMMTMP
paddd XMMTMP, MSGTMP3 paddd XMMTMP, MSGTMP3
sha256msg2 MSGTMP2, MSGTMP3 sha256msg2 MSGTMP2, MSGTMP3
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP2, MSGTMP1 sha256msg1 MSGTMP2, MSGTMP1
/* Rounds 44-47 */ /* Rounds 44-47 */
mova128 MSGTMP3, MSG mova128 MSGTMP3, MSG
paddd 11*16-8*16(SHA256CONSTANTS), MSG paddd 11*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP3, XMMTMP mova128 MSGTMP3, XMMTMP
palignr $4, MSGTMP2, XMMTMP palignr $4, MSGTMP2, XMMTMP
paddd XMMTMP, MSGTMP0 paddd XMMTMP, MSGTMP0
sha256msg2 MSGTMP3, MSGTMP0 sha256msg2 MSGTMP3, MSGTMP0
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP3, MSGTMP2 sha256msg1 MSGTMP3, MSGTMP2
/* Rounds 48-51 */ /* Rounds 48-51 */
mova128 MSGTMP0, MSG mova128 MSGTMP0, MSG
paddd 12*16-8*16(SHA256CONSTANTS), MSG paddd 12*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP0, XMMTMP mova128 MSGTMP0, XMMTMP
palignr $4, MSGTMP3, XMMTMP palignr $4, MSGTMP3, XMMTMP
paddd XMMTMP, MSGTMP1 paddd XMMTMP, MSGTMP1
sha256msg2 MSGTMP0, MSGTMP1 sha256msg2 MSGTMP0, MSGTMP1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP0, MSGTMP3 sha256msg1 MSGTMP0, MSGTMP3
/* Rounds 52-55 */ /* Rounds 52-55 */
mova128 MSGTMP1, MSG mova128 MSGTMP1, MSG
paddd 13*16-8*16(SHA256CONSTANTS), MSG paddd 13*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP1, XMMTMP mova128 MSGTMP1, XMMTMP
palignr $4, MSGTMP0, XMMTMP palignr $4, MSGTMP0, XMMTMP
paddd XMMTMP, MSGTMP2 paddd XMMTMP, MSGTMP2
sha256msg2 MSGTMP1, MSGTMP2 sha256msg2 MSGTMP1, MSGTMP2
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
/* Rounds 56-59 */ /* Rounds 56-59 */
mova128 MSGTMP2, MSG mova128 MSGTMP2, MSG
paddd 14*16-8*16(SHA256CONSTANTS), MSG paddd 14*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP2, XMMTMP mova128 MSGTMP2, XMMTMP
palignr $4, MSGTMP1, XMMTMP palignr $4, MSGTMP1, XMMTMP
paddd XMMTMP, MSGTMP3 paddd XMMTMP, MSGTMP3
sha256msg2 MSGTMP2, MSGTMP3 sha256msg2 MSGTMP2, MSGTMP3
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
/* Rounds 60-63 */ /* Rounds 60-63 */
mova128 MSGTMP3, MSG mova128 MSGTMP3, MSG
paddd 15*16-8*16(SHA256CONSTANTS), MSG paddd 15*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
/* Write hash values back in the correct order */ /* Write hash values back in the correct order */
mova128 STATE0, XMMTMP mova128 STATE0, XMMTMP

76
libbb/hash_md5_sha256_x86-64_shaNI.S
View File

@ -38,8 +38,8 @@
#define XMMTMP %xmm7 #define XMMTMP %xmm7
#define ABEF_SAVE %xmm9 #define SAVE0 %xmm8
#define CDGH_SAVE %xmm10 #define SAVE1 %xmm9
#define SHUF(a,b,c,d) $(a+(b<<2)+(c<<4)+(d<<6)) #define SHUF(a,b,c,d) $(a+(b<<2)+(c<<4)+(d<<6))
@ -59,26 +59,26 @@ sha256_process_block64_shaNI:
leaq K256+8*16(%rip), SHA256CONSTANTS leaq K256+8*16(%rip), SHA256CONSTANTS
/* Save hash values for addition after rounds */ /* Save hash values for addition after rounds */
mova128 STATE0, ABEF_SAVE mova128 STATE0, SAVE0
mova128 STATE1, CDGH_SAVE mova128 STATE1, SAVE1
/* Rounds 0-3 */ /* Rounds 0-3 */
movu128 0*16(DATA_PTR), MSG movu128 0*16(DATA_PTR), MSG
pshufb XMMTMP, MSG pshufb XMMTMP, MSG
mova128 MSG, MSGTMP0 mova128 MSG, MSGTMP0
paddd 0*16-8*16(SHA256CONSTANTS), MSG paddd 0*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
/* Rounds 4-7 */ /* Rounds 4-7 */
movu128 1*16(DATA_PTR), MSG movu128 1*16(DATA_PTR), MSG
pshufb XMMTMP, MSG pshufb XMMTMP, MSG
mova128 MSG, MSGTMP1 mova128 MSG, MSGTMP1
paddd 1*16-8*16(SHA256CONSTANTS), MSG paddd 1*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP1, MSGTMP0 sha256msg1 MSGTMP1, MSGTMP0
/* Rounds 8-11 */ /* Rounds 8-11 */
@ -86,9 +86,9 @@ sha256_process_block64_shaNI:
pshufb XMMTMP, MSG pshufb XMMTMP, MSG
mova128 MSG, MSGTMP2 mova128 MSG, MSGTMP2
paddd 2*16-8*16(SHA256CONSTANTS), MSG paddd 2*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP2, MSGTMP1 sha256msg1 MSGTMP2, MSGTMP1
/* Rounds 12-15 */ /* Rounds 12-15 */
@ -97,155 +97,155 @@ sha256_process_block64_shaNI:
/* ...to here */ /* ...to here */
mova128 MSG, MSGTMP3 mova128 MSG, MSGTMP3
paddd 3*16-8*16(SHA256CONSTANTS), MSG paddd 3*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP3, XMMTMP mova128 MSGTMP3, XMMTMP
palignr $4, MSGTMP2, XMMTMP palignr $4, MSGTMP2, XMMTMP
paddd XMMTMP, MSGTMP0 paddd XMMTMP, MSGTMP0
sha256msg2 MSGTMP3, MSGTMP0 sha256msg2 MSGTMP3, MSGTMP0
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP3, MSGTMP2 sha256msg1 MSGTMP3, MSGTMP2
/* Rounds 16-19 */ /* Rounds 16-19 */
mova128 MSGTMP0, MSG mova128 MSGTMP0, MSG
paddd 4*16-8*16(SHA256CONSTANTS), MSG paddd 4*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP0, XMMTMP mova128 MSGTMP0, XMMTMP
palignr $4, MSGTMP3, XMMTMP palignr $4, MSGTMP3, XMMTMP
paddd XMMTMP, MSGTMP1 paddd XMMTMP, MSGTMP1
sha256msg2 MSGTMP0, MSGTMP1 sha256msg2 MSGTMP0, MSGTMP1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP0, MSGTMP3 sha256msg1 MSGTMP0, MSGTMP3
/* Rounds 20-23 */ /* Rounds 20-23 */
mova128 MSGTMP1, MSG mova128 MSGTMP1, MSG
paddd 5*16-8*16(SHA256CONSTANTS), MSG paddd 5*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP1, XMMTMP mova128 MSGTMP1, XMMTMP
palignr $4, MSGTMP0, XMMTMP palignr $4, MSGTMP0, XMMTMP
paddd XMMTMP, MSGTMP2 paddd XMMTMP, MSGTMP2
sha256msg2 MSGTMP1, MSGTMP2 sha256msg2 MSGTMP1, MSGTMP2
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP1, MSGTMP0 sha256msg1 MSGTMP1, MSGTMP0
/* Rounds 24-27 */ /* Rounds 24-27 */
mova128 MSGTMP2, MSG mova128 MSGTMP2, MSG
paddd 6*16-8*16(SHA256CONSTANTS), MSG paddd 6*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP2, XMMTMP mova128 MSGTMP2, XMMTMP
palignr $4, MSGTMP1, XMMTMP palignr $4, MSGTMP1, XMMTMP
paddd XMMTMP, MSGTMP3 paddd XMMTMP, MSGTMP3
sha256msg2 MSGTMP2, MSGTMP3 sha256msg2 MSGTMP2, MSGTMP3
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP2, MSGTMP1 sha256msg1 MSGTMP2, MSGTMP1
/* Rounds 28-31 */ /* Rounds 28-31 */
mova128 MSGTMP3, MSG mova128 MSGTMP3, MSG
paddd 7*16-8*16(SHA256CONSTANTS), MSG paddd 7*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP3, XMMTMP mova128 MSGTMP3, XMMTMP
palignr $4, MSGTMP2, XMMTMP palignr $4, MSGTMP2, XMMTMP
paddd XMMTMP, MSGTMP0 paddd XMMTMP, MSGTMP0
sha256msg2 MSGTMP3, MSGTMP0 sha256msg2 MSGTMP3, MSGTMP0
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP3, MSGTMP2 sha256msg1 MSGTMP3, MSGTMP2
/* Rounds 32-35 */ /* Rounds 32-35 */
mova128 MSGTMP0, MSG mova128 MSGTMP0, MSG
paddd 8*16-8*16(SHA256CONSTANTS), MSG paddd 8*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP0, XMMTMP mova128 MSGTMP0, XMMTMP
palignr $4, MSGTMP3, XMMTMP palignr $4, MSGTMP3, XMMTMP
paddd XMMTMP, MSGTMP1 paddd XMMTMP, MSGTMP1
sha256msg2 MSGTMP0, MSGTMP1 sha256msg2 MSGTMP0, MSGTMP1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP0, MSGTMP3 sha256msg1 MSGTMP0, MSGTMP3
/* Rounds 36-39 */ /* Rounds 36-39 */
mova128 MSGTMP1, MSG mova128 MSGTMP1, MSG
paddd 9*16-8*16(SHA256CONSTANTS), MSG paddd 9*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP1, XMMTMP mova128 MSGTMP1, XMMTMP
palignr $4, MSGTMP0, XMMTMP palignr $4, MSGTMP0, XMMTMP
paddd XMMTMP, MSGTMP2 paddd XMMTMP, MSGTMP2
sha256msg2 MSGTMP1, MSGTMP2 sha256msg2 MSGTMP1, MSGTMP2
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP1, MSGTMP0 sha256msg1 MSGTMP1, MSGTMP0
/* Rounds 40-43 */ /* Rounds 40-43 */
mova128 MSGTMP2, MSG mova128 MSGTMP2, MSG
paddd 10*16-8*16(SHA256CONSTANTS), MSG paddd 10*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP2, XMMTMP mova128 MSGTMP2, XMMTMP
palignr $4, MSGTMP1, XMMTMP palignr $4, MSGTMP1, XMMTMP
paddd XMMTMP, MSGTMP3 paddd XMMTMP, MSGTMP3
sha256msg2 MSGTMP2, MSGTMP3 sha256msg2 MSGTMP2, MSGTMP3
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP2, MSGTMP1 sha256msg1 MSGTMP2, MSGTMP1
/* Rounds 44-47 */ /* Rounds 44-47 */
mova128 MSGTMP3, MSG mova128 MSGTMP3, MSG
paddd 11*16-8*16(SHA256CONSTANTS), MSG paddd 11*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP3, XMMTMP mova128 MSGTMP3, XMMTMP
palignr $4, MSGTMP2, XMMTMP palignr $4, MSGTMP2, XMMTMP
paddd XMMTMP, MSGTMP0 paddd XMMTMP, MSGTMP0
sha256msg2 MSGTMP3, MSGTMP0 sha256msg2 MSGTMP3, MSGTMP0
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP3, MSGTMP2 sha256msg1 MSGTMP3, MSGTMP2
/* Rounds 48-51 */ /* Rounds 48-51 */
mova128 MSGTMP0, MSG mova128 MSGTMP0, MSG
paddd 12*16-8*16(SHA256CONSTANTS), MSG paddd 12*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP0, XMMTMP mova128 MSGTMP0, XMMTMP
palignr $4, MSGTMP3, XMMTMP palignr $4, MSGTMP3, XMMTMP
paddd XMMTMP, MSGTMP1 paddd XMMTMP, MSGTMP1
sha256msg2 MSGTMP0, MSGTMP1 sha256msg2 MSGTMP0, MSGTMP1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
sha256msg1 MSGTMP0, MSGTMP3 sha256msg1 MSGTMP0, MSGTMP3
/* Rounds 52-55 */ /* Rounds 52-55 */
mova128 MSGTMP1, MSG mova128 MSGTMP1, MSG
paddd 13*16-8*16(SHA256CONSTANTS), MSG paddd 13*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP1, XMMTMP mova128 MSGTMP1, XMMTMP
palignr $4, MSGTMP0, XMMTMP palignr $4, MSGTMP0, XMMTMP
paddd XMMTMP, MSGTMP2 paddd XMMTMP, MSGTMP2
sha256msg2 MSGTMP1, MSGTMP2 sha256msg2 MSGTMP1, MSGTMP2
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
/* Rounds 56-59 */ /* Rounds 56-59 */
mova128 MSGTMP2, MSG mova128 MSGTMP2, MSG
paddd 14*16-8*16(SHA256CONSTANTS), MSG paddd 14*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
mova128 MSGTMP2, XMMTMP mova128 MSGTMP2, XMMTMP
palignr $4, MSGTMP1, XMMTMP palignr $4, MSGTMP1, XMMTMP
paddd XMMTMP, MSGTMP3 paddd XMMTMP, MSGTMP3
sha256msg2 MSGTMP2, MSGTMP3 sha256msg2 MSGTMP2, MSGTMP3
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
/* Rounds 60-63 */ /* Rounds 60-63 */
mova128 MSGTMP3, MSG mova128 MSGTMP3, MSG
paddd 15*16-8*16(SHA256CONSTANTS), MSG paddd 15*16-8*16(SHA256CONSTANTS), MSG
sha256rnds2 STATE0, STATE1 sha256rnds2 MSG, STATE0, STATE1
shuf128_32 $0x0E, MSG, MSG shuf128_32 $0x0E, MSG, MSG
sha256rnds2 STATE1, STATE0 sha256rnds2 MSG, STATE1, STATE0
/* Add current hash values with previously saved */ /* Add current hash values with previously saved */
paddd ABEF_SAVE, STATE0 paddd SAVE0, STATE0
paddd CDGH_SAVE, STATE1 paddd SAVE1, STATE1
/* Write hash values back in the correct order */ /* Write hash values back in the correct order */
mova128 STATE0, XMMTMP mova128 STATE0, XMMTMP