summaryrefslogtreecommitdiff
path: root/app/openssl/crypto/sha/asm/sha256-armv4.s
diff options
context:
space:
mode:
Diffstat (limited to 'app/openssl/crypto/sha/asm/sha256-armv4.s')
-rw-r--r--app/openssl/crypto/sha/asm/sha256-armv4.s858
1 files changed, 632 insertions, 226 deletions
diff --git a/app/openssl/crypto/sha/asm/sha256-armv4.s b/app/openssl/crypto/sha/asm/sha256-armv4.s
index ee903dc4..9c20a63c 100644
--- a/app/openssl/crypto/sha/asm/sha256-armv4.s
+++ b/app/openssl/crypto/sha/asm/sha256-armv4.s
@@ -1,3 +1,5 @@
+#include "arm_arch.h"
+
.text
.code 32
@@ -27,11 +29,14 @@ K256:
sha256_block_data_order:
sub r3,pc,#8 @ sha256_block_data_order
add r2,r1,r2,lsl#6 @ len to point at the end of inp
- stmdb sp!,{r0,r1,r2,r4-r12,lr}
+ stmdb sp!,{r0,r1,r2,r4-r11,lr}
ldmia r0,{r4,r5,r6,r7,r8,r9,r10,r11}
sub r14,r3,#256 @ K256
sub sp,sp,#16*4 @ alloca(X[16])
.Loop:
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 0
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -39,14 +44,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r8,ror#6
- str r3,[sp,#0*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r8,ror#11
eor r2,r9,r10
+#if 0>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 0==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r8,ror#25 @ Sigma1(e)
and r2,r2,r8
+ str r3,[sp,#0*4]
add r3,r3,r0
eor r2,r2,r10 @ Ch(e,f,g)
add r3,r3,r11
@@ -55,6 +68,9 @@ sha256_block_data_order:
eor r11,r11,r4,ror#13
add r3,r3,r12
eor r11,r11,r4,ror#22 @ Sigma0(a)
+#if 0>=15
+ ldr r1,[sp,#2*4] @ from BODY_16_xx
+#endif
orr r0,r4,r5
and r2,r4,r5
and r0,r0,r6
@@ -62,6 +78,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r7,r7,r3
add r11,r11,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 1
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -69,14 +88,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r7,ror#6
- str r3,[sp,#1*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r7,ror#11
eor r2,r8,r9
+#if 1>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 1==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r7,ror#25 @ Sigma1(e)
and r2,r2,r7
+ str r3,[sp,#1*4]
add r3,r3,r0
eor r2,r2,r9 @ Ch(e,f,g)
add r3,r3,r10
@@ -85,6 +112,9 @@ sha256_block_data_order:
eor r10,r10,r11,ror#13
add r3,r3,r12
eor r10,r10,r11,ror#22 @ Sigma0(a)
+#if 1>=15
+ ldr r1,[sp,#3*4] @ from BODY_16_xx
+#endif
orr r0,r11,r4
and r2,r11,r4
and r0,r0,r5
@@ -92,6 +122,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r6,r6,r3
add r10,r10,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 2
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -99,14 +132,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r6,ror#6
- str r3,[sp,#2*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r6,ror#11
eor r2,r7,r8
+#if 2>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 2==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r6,ror#25 @ Sigma1(e)
and r2,r2,r6
+ str r3,[sp,#2*4]
add r3,r3,r0
eor r2,r2,r8 @ Ch(e,f,g)
add r3,r3,r9
@@ -115,6 +156,9 @@ sha256_block_data_order:
eor r9,r9,r10,ror#13
add r3,r3,r12
eor r9,r9,r10,ror#22 @ Sigma0(a)
+#if 2>=15
+ ldr r1,[sp,#4*4] @ from BODY_16_xx
+#endif
orr r0,r10,r11
and r2,r10,r11
and r0,r0,r4
@@ -122,6 +166,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r5,r5,r3
add r9,r9,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 3
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -129,14 +176,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r5,ror#6
- str r3,[sp,#3*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r5,ror#11
eor r2,r6,r7
+#if 3>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 3==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r5,ror#25 @ Sigma1(e)
and r2,r2,r5
+ str r3,[sp,#3*4]
add r3,r3,r0
eor r2,r2,r7 @ Ch(e,f,g)
add r3,r3,r8
@@ -145,6 +200,9 @@ sha256_block_data_order:
eor r8,r8,r9,ror#13
add r3,r3,r12
eor r8,r8,r9,ror#22 @ Sigma0(a)
+#if 3>=15
+ ldr r1,[sp,#5*4] @ from BODY_16_xx
+#endif
orr r0,r9,r10
and r2,r9,r10
and r0,r0,r11
@@ -152,6 +210,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r4,r4,r3
add r8,r8,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 4
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -159,14 +220,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r4,ror#6
- str r3,[sp,#4*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r4,ror#11
eor r2,r5,r6
+#if 4>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 4==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r4,ror#25 @ Sigma1(e)
and r2,r2,r4
+ str r3,[sp,#4*4]
add r3,r3,r0
eor r2,r2,r6 @ Ch(e,f,g)
add r3,r3,r7
@@ -175,6 +244,9 @@ sha256_block_data_order:
eor r7,r7,r8,ror#13
add r3,r3,r12
eor r7,r7,r8,ror#22 @ Sigma0(a)
+#if 4>=15
+ ldr r1,[sp,#6*4] @ from BODY_16_xx
+#endif
orr r0,r8,r9
and r2,r8,r9
and r0,r0,r10
@@ -182,6 +254,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r11,r11,r3
add r7,r7,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 5
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -189,14 +264,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r11,ror#6
- str r3,[sp,#5*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r11,ror#11
eor r2,r4,r5
+#if 5>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 5==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r11,ror#25 @ Sigma1(e)
and r2,r2,r11
+ str r3,[sp,#5*4]
add r3,r3,r0
eor r2,r2,r5 @ Ch(e,f,g)
add r3,r3,r6
@@ -205,6 +288,9 @@ sha256_block_data_order:
eor r6,r6,r7,ror#13
add r3,r3,r12
eor r6,r6,r7,ror#22 @ Sigma0(a)
+#if 5>=15
+ ldr r1,[sp,#7*4] @ from BODY_16_xx
+#endif
orr r0,r7,r8
and r2,r7,r8
and r0,r0,r9
@@ -212,6 +298,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r10,r10,r3
add r6,r6,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 6
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -219,14 +308,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r10,ror#6
- str r3,[sp,#6*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r10,ror#11
eor r2,r11,r4
+#if 6>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 6==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r10,ror#25 @ Sigma1(e)
and r2,r2,r10
+ str r3,[sp,#6*4]
add r3,r3,r0
eor r2,r2,r4 @ Ch(e,f,g)
add r3,r3,r5
@@ -235,6 +332,9 @@ sha256_block_data_order:
eor r5,r5,r6,ror#13
add r3,r3,r12
eor r5,r5,r6,ror#22 @ Sigma0(a)
+#if 6>=15
+ ldr r1,[sp,#8*4] @ from BODY_16_xx
+#endif
orr r0,r6,r7
and r2,r6,r7
and r0,r0,r8
@@ -242,6 +342,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r9,r9,r3
add r5,r5,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 7
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -249,14 +352,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r9,ror#6
- str r3,[sp,#7*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r9,ror#11
eor r2,r10,r11
+#if 7>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 7==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r9,ror#25 @ Sigma1(e)
and r2,r2,r9
+ str r3,[sp,#7*4]
add r3,r3,r0
eor r2,r2,r11 @ Ch(e,f,g)
add r3,r3,r4
@@ -265,6 +376,9 @@ sha256_block_data_order:
eor r4,r4,r5,ror#13
add r3,r3,r12
eor r4,r4,r5,ror#22 @ Sigma0(a)
+#if 7>=15
+ ldr r1,[sp,#9*4] @ from BODY_16_xx
+#endif
orr r0,r5,r6
and r2,r5,r6
and r0,r0,r7
@@ -272,6 +386,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r8,r8,r3
add r4,r4,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 8
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -279,14 +396,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r8,ror#6
- str r3,[sp,#8*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r8,ror#11
eor r2,r9,r10
+#if 8>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 8==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r8,ror#25 @ Sigma1(e)
and r2,r2,r8
+ str r3,[sp,#8*4]
add r3,r3,r0
eor r2,r2,r10 @ Ch(e,f,g)
add r3,r3,r11
@@ -295,6 +420,9 @@ sha256_block_data_order:
eor r11,r11,r4,ror#13
add r3,r3,r12
eor r11,r11,r4,ror#22 @ Sigma0(a)
+#if 8>=15
+ ldr r1,[sp,#10*4] @ from BODY_16_xx
+#endif
orr r0,r4,r5
and r2,r4,r5
and r0,r0,r6
@@ -302,6 +430,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r7,r7,r3
add r11,r11,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 9
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -309,14 +440,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r7,ror#6
- str r3,[sp,#9*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r7,ror#11
eor r2,r8,r9
+#if 9>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 9==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r7,ror#25 @ Sigma1(e)
and r2,r2,r7
+ str r3,[sp,#9*4]
add r3,r3,r0
eor r2,r2,r9 @ Ch(e,f,g)
add r3,r3,r10
@@ -325,6 +464,9 @@ sha256_block_data_order:
eor r10,r10,r11,ror#13
add r3,r3,r12
eor r10,r10,r11,ror#22 @ Sigma0(a)
+#if 9>=15
+ ldr r1,[sp,#11*4] @ from BODY_16_xx
+#endif
orr r0,r11,r4
and r2,r11,r4
and r0,r0,r5
@@ -332,6 +474,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r6,r6,r3
add r10,r10,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 10
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -339,14 +484,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r6,ror#6
- str r3,[sp,#10*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r6,ror#11
eor r2,r7,r8
+#if 10>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 10==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r6,ror#25 @ Sigma1(e)
and r2,r2,r6
+ str r3,[sp,#10*4]
add r3,r3,r0
eor r2,r2,r8 @ Ch(e,f,g)
add r3,r3,r9
@@ -355,6 +508,9 @@ sha256_block_data_order:
eor r9,r9,r10,ror#13
add r3,r3,r12
eor r9,r9,r10,ror#22 @ Sigma0(a)
+#if 10>=15
+ ldr r1,[sp,#12*4] @ from BODY_16_xx
+#endif
orr r0,r10,r11
and r2,r10,r11
and r0,r0,r4
@@ -362,6 +518,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r5,r5,r3
add r9,r9,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 11
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -369,14 +528,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r5,ror#6
- str r3,[sp,#11*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r5,ror#11
eor r2,r6,r7
+#if 11>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 11==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r5,ror#25 @ Sigma1(e)
and r2,r2,r5
+ str r3,[sp,#11*4]
add r3,r3,r0
eor r2,r2,r7 @ Ch(e,f,g)
add r3,r3,r8
@@ -385,6 +552,9 @@ sha256_block_data_order:
eor r8,r8,r9,ror#13
add r3,r3,r12
eor r8,r8,r9,ror#22 @ Sigma0(a)
+#if 11>=15
+ ldr r1,[sp,#13*4] @ from BODY_16_xx
+#endif
orr r0,r9,r10
and r2,r9,r10
and r0,r0,r11
@@ -392,6 +562,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r4,r4,r3
add r8,r8,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 12
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -399,14 +572,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r4,ror#6
- str r3,[sp,#12*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r4,ror#11
eor r2,r5,r6
+#if 12>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 12==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r4,ror#25 @ Sigma1(e)
and r2,r2,r4
+ str r3,[sp,#12*4]
add r3,r3,r0
eor r2,r2,r6 @ Ch(e,f,g)
add r3,r3,r7
@@ -415,6 +596,9 @@ sha256_block_data_order:
eor r7,r7,r8,ror#13
add r3,r3,r12
eor r7,r7,r8,ror#22 @ Sigma0(a)
+#if 12>=15
+ ldr r1,[sp,#14*4] @ from BODY_16_xx
+#endif
orr r0,r8,r9
and r2,r8,r9
and r0,r0,r10
@@ -422,6 +606,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r11,r11,r3
add r7,r7,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 13
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -429,14 +616,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r11,ror#6
- str r3,[sp,#13*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r11,ror#11
eor r2,r4,r5
+#if 13>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 13==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r11,ror#25 @ Sigma1(e)
and r2,r2,r11
+ str r3,[sp,#13*4]
add r3,r3,r0
eor r2,r2,r5 @ Ch(e,f,g)
add r3,r3,r6
@@ -445,6 +640,9 @@ sha256_block_data_order:
eor r6,r6,r7,ror#13
add r3,r3,r12
eor r6,r6,r7,ror#22 @ Sigma0(a)
+#if 13>=15
+ ldr r1,[sp,#15*4] @ from BODY_16_xx
+#endif
orr r0,r7,r8
and r2,r7,r8
and r0,r0,r9
@@ -452,6 +650,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r10,r10,r3
add r6,r6,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 14
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -459,14 +660,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
-
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r10,ror#6
- str r3,[sp,#14*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r10,ror#11
eor r2,r11,r4
+#if 14>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 14==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r10,ror#25 @ Sigma1(e)
and r2,r2,r10
+ str r3,[sp,#14*4]
add r3,r3,r0
eor r2,r2,r4 @ Ch(e,f,g)
add r3,r3,r5
@@ -475,6 +684,9 @@ sha256_block_data_order:
eor r5,r5,r6,ror#13
add r3,r3,r12
eor r5,r5,r6,ror#22 @ Sigma0(a)
+#if 14>=15
+ ldr r1,[sp,#0*4] @ from BODY_16_xx
+#endif
orr r0,r6,r7
and r2,r6,r7
and r0,r0,r8
@@ -482,6 +694,9 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r9,r9,r3
add r5,r5,r0
+#if __ARM_ARCH__>=7
+ ldr r3,[r1],#4
+#else
ldrb r3,[r1,#3] @ 15
ldrb r12,[r1,#2]
ldrb r2,[r1,#1]
@@ -489,14 +704,22 @@ sha256_block_data_order:
orr r3,r3,r12,lsl#8
orr r3,r3,r2,lsl#16
orr r3,r3,r0,lsl#24
- str r1,[sp,#17*4]
- ldr r12,[r14],#4 @ *K256++
+#endif
mov r0,r9,ror#6
- str r3,[sp,#15*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r9,ror#11
eor r2,r10,r11
+#if 15>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 15==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r9,ror#25 @ Sigma1(e)
and r2,r2,r9
+ str r3,[sp,#15*4]
add r3,r3,r0
eor r2,r2,r11 @ Ch(e,f,g)
add r3,r3,r4
@@ -505,6 +728,9 @@ sha256_block_data_order:
eor r4,r4,r5,ror#13
add r3,r3,r12
eor r4,r4,r5,ror#22 @ Sigma0(a)
+#if 15>=15
+ ldr r1,[sp,#1*4] @ from BODY_16_xx
+#endif
orr r0,r5,r6
and r2,r5,r6
and r0,r0,r7
@@ -513,26 +739,34 @@ sha256_block_data_order:
add r8,r8,r3
add r4,r4,r0
.Lrounds_16_xx:
- ldr r2,[sp,#1*4] @ 16
+ @ ldr r1,[sp,#1*4] @ 16
ldr r12,[sp,#14*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#0*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#9*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#9*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r8,ror#6
- str r3,[sp,#0*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r8,ror#11
eor r2,r9,r10
+#if 16>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 16==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r8,ror#25 @ Sigma1(e)
and r2,r2,r8
+ str r3,[sp,#0*4]
add r3,r3,r0
eor r2,r2,r10 @ Ch(e,f,g)
add r3,r3,r11
@@ -541,6 +775,9 @@ sha256_block_data_order:
eor r11,r11,r4,ror#13
add r3,r3,r12
eor r11,r11,r4,ror#22 @ Sigma0(a)
+#if 16>=15
+ ldr r1,[sp,#2*4] @ from BODY_16_xx
+#endif
orr r0,r4,r5
and r2,r4,r5
and r0,r0,r6
@@ -548,26 +785,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r7,r7,r3
add r11,r11,r0
- ldr r2,[sp,#2*4] @ 17
+ @ ldr r1,[sp,#2*4] @ 17
ldr r12,[sp,#15*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#1*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#10*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#10*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r7,ror#6
- str r3,[sp,#1*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r7,ror#11
eor r2,r8,r9
+#if 17>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 17==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r7,ror#25 @ Sigma1(e)
and r2,r2,r7
+ str r3,[sp,#1*4]
add r3,r3,r0
eor r2,r2,r9 @ Ch(e,f,g)
add r3,r3,r10
@@ -576,6 +821,9 @@ sha256_block_data_order:
eor r10,r10,r11,ror#13
add r3,r3,r12
eor r10,r10,r11,ror#22 @ Sigma0(a)
+#if 17>=15
+ ldr r1,[sp,#3*4] @ from BODY_16_xx
+#endif
orr r0,r11,r4
and r2,r11,r4
and r0,r0,r5
@@ -583,26 +831,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r6,r6,r3
add r10,r10,r0
- ldr r2,[sp,#3*4] @ 18
+ @ ldr r1,[sp,#3*4] @ 18
ldr r12,[sp,#0*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#2*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#11*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#11*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r6,ror#6
- str r3,[sp,#2*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r6,ror#11
eor r2,r7,r8
+#if 18>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 18==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r6,ror#25 @ Sigma1(e)
and r2,r2,r6
+ str r3,[sp,#2*4]
add r3,r3,r0
eor r2,r2,r8 @ Ch(e,f,g)
add r3,r3,r9
@@ -611,6 +867,9 @@ sha256_block_data_order:
eor r9,r9,r10,ror#13
add r3,r3,r12
eor r9,r9,r10,ror#22 @ Sigma0(a)
+#if 18>=15
+ ldr r1,[sp,#4*4] @ from BODY_16_xx
+#endif
orr r0,r10,r11
and r2,r10,r11
and r0,r0,r4
@@ -618,26 +877,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r5,r5,r3
add r9,r9,r0
- ldr r2,[sp,#4*4] @ 19
+ @ ldr r1,[sp,#4*4] @ 19
ldr r12,[sp,#1*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#3*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#12*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#12*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r5,ror#6
- str r3,[sp,#3*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r5,ror#11
eor r2,r6,r7
+#if 19>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 19==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r5,ror#25 @ Sigma1(e)
and r2,r2,r5
+ str r3,[sp,#3*4]
add r3,r3,r0
eor r2,r2,r7 @ Ch(e,f,g)
add r3,r3,r8
@@ -646,6 +913,9 @@ sha256_block_data_order:
eor r8,r8,r9,ror#13
add r3,r3,r12
eor r8,r8,r9,ror#22 @ Sigma0(a)
+#if 19>=15
+ ldr r1,[sp,#5*4] @ from BODY_16_xx
+#endif
orr r0,r9,r10
and r2,r9,r10
and r0,r0,r11
@@ -653,26 +923,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r4,r4,r3
add r8,r8,r0
- ldr r2,[sp,#5*4] @ 20
+ @ ldr r1,[sp,#5*4] @ 20
ldr r12,[sp,#2*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#4*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#13*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#13*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r4,ror#6
- str r3,[sp,#4*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r4,ror#11
eor r2,r5,r6
+#if 20>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 20==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r4,ror#25 @ Sigma1(e)
and r2,r2,r4
+ str r3,[sp,#4*4]
add r3,r3,r0
eor r2,r2,r6 @ Ch(e,f,g)
add r3,r3,r7
@@ -681,6 +959,9 @@ sha256_block_data_order:
eor r7,r7,r8,ror#13
add r3,r3,r12
eor r7,r7,r8,ror#22 @ Sigma0(a)
+#if 20>=15
+ ldr r1,[sp,#6*4] @ from BODY_16_xx
+#endif
orr r0,r8,r9
and r2,r8,r9
and r0,r0,r10
@@ -688,26 +969,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r11,r11,r3
add r7,r7,r0
- ldr r2,[sp,#6*4] @ 21
+ @ ldr r1,[sp,#6*4] @ 21
ldr r12,[sp,#3*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#5*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#14*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#14*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r11,ror#6
- str r3,[sp,#5*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r11,ror#11
eor r2,r4,r5
+#if 21>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 21==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r11,ror#25 @ Sigma1(e)
and r2,r2,r11
+ str r3,[sp,#5*4]
add r3,r3,r0
eor r2,r2,r5 @ Ch(e,f,g)
add r3,r3,r6
@@ -716,6 +1005,9 @@ sha256_block_data_order:
eor r6,r6,r7,ror#13
add r3,r3,r12
eor r6,r6,r7,ror#22 @ Sigma0(a)
+#if 21>=15
+ ldr r1,[sp,#7*4] @ from BODY_16_xx
+#endif
orr r0,r7,r8
and r2,r7,r8
and r0,r0,r9
@@ -723,26 +1015,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r10,r10,r3
add r6,r6,r0
- ldr r2,[sp,#7*4] @ 22
+ @ ldr r1,[sp,#7*4] @ 22
ldr r12,[sp,#4*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#6*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#15*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#15*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r10,ror#6
- str r3,[sp,#6*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r10,ror#11
eor r2,r11,r4
+#if 22>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 22==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r10,ror#25 @ Sigma1(e)
and r2,r2,r10
+ str r3,[sp,#6*4]
add r3,r3,r0
eor r2,r2,r4 @ Ch(e,f,g)
add r3,r3,r5
@@ -751,6 +1051,9 @@ sha256_block_data_order:
eor r5,r5,r6,ror#13
add r3,r3,r12
eor r5,r5,r6,ror#22 @ Sigma0(a)
+#if 22>=15
+ ldr r1,[sp,#8*4] @ from BODY_16_xx
+#endif
orr r0,r6,r7
and r2,r6,r7
and r0,r0,r8
@@ -758,26 +1061,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r9,r9,r3
add r5,r5,r0
- ldr r2,[sp,#8*4] @ 23
+ @ ldr r1,[sp,#8*4] @ 23
ldr r12,[sp,#5*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#7*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#0*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#0*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r9,ror#6
- str r3,[sp,#7*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r9,ror#11
eor r2,r10,r11
+#if 23>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 23==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r9,ror#25 @ Sigma1(e)
and r2,r2,r9
+ str r3,[sp,#7*4]
add r3,r3,r0
eor r2,r2,r11 @ Ch(e,f,g)
add r3,r3,r4
@@ -786,6 +1097,9 @@ sha256_block_data_order:
eor r4,r4,r5,ror#13
add r3,r3,r12
eor r4,r4,r5,ror#22 @ Sigma0(a)
+#if 23>=15
+ ldr r1,[sp,#9*4] @ from BODY_16_xx
+#endif
orr r0,r5,r6
and r2,r5,r6
and r0,r0,r7
@@ -793,26 +1107,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r8,r8,r3
add r4,r4,r0
- ldr r2,[sp,#9*4] @ 24
+ @ ldr r1,[sp,#9*4] @ 24
ldr r12,[sp,#6*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#8*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#1*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#1*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r8,ror#6
- str r3,[sp,#8*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r8,ror#11
eor r2,r9,r10
+#if 24>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 24==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r8,ror#25 @ Sigma1(e)
and r2,r2,r8
+ str r3,[sp,#8*4]
add r3,r3,r0
eor r2,r2,r10 @ Ch(e,f,g)
add r3,r3,r11
@@ -821,6 +1143,9 @@ sha256_block_data_order:
eor r11,r11,r4,ror#13
add r3,r3,r12
eor r11,r11,r4,ror#22 @ Sigma0(a)
+#if 24>=15
+ ldr r1,[sp,#10*4] @ from BODY_16_xx
+#endif
orr r0,r4,r5
and r2,r4,r5
and r0,r0,r6
@@ -828,26 +1153,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r7,r7,r3
add r11,r11,r0
- ldr r2,[sp,#10*4] @ 25
+ @ ldr r1,[sp,#10*4] @ 25
ldr r12,[sp,#7*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#9*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#2*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#2*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r7,ror#6
- str r3,[sp,#9*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r7,ror#11
eor r2,r8,r9
+#if 25>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 25==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r7,ror#25 @ Sigma1(e)
and r2,r2,r7
+ str r3,[sp,#9*4]
add r3,r3,r0
eor r2,r2,r9 @ Ch(e,f,g)
add r3,r3,r10
@@ -856,6 +1189,9 @@ sha256_block_data_order:
eor r10,r10,r11,ror#13
add r3,r3,r12
eor r10,r10,r11,ror#22 @ Sigma0(a)
+#if 25>=15
+ ldr r1,[sp,#11*4] @ from BODY_16_xx
+#endif
orr r0,r11,r4
and r2,r11,r4
and r0,r0,r5
@@ -863,26 +1199,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r6,r6,r3
add r10,r10,r0
- ldr r2,[sp,#11*4] @ 26
+ @ ldr r1,[sp,#11*4] @ 26
ldr r12,[sp,#8*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#10*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#3*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#3*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r6,ror#6
- str r3,[sp,#10*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r6,ror#11
eor r2,r7,r8
+#if 26>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 26==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r6,ror#25 @ Sigma1(e)
and r2,r2,r6
+ str r3,[sp,#10*4]
add r3,r3,r0
eor r2,r2,r8 @ Ch(e,f,g)
add r3,r3,r9
@@ -891,6 +1235,9 @@ sha256_block_data_order:
eor r9,r9,r10,ror#13
add r3,r3,r12
eor r9,r9,r10,ror#22 @ Sigma0(a)
+#if 26>=15
+ ldr r1,[sp,#12*4] @ from BODY_16_xx
+#endif
orr r0,r10,r11
and r2,r10,r11
and r0,r0,r4
@@ -898,26 +1245,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r5,r5,r3
add r9,r9,r0
- ldr r2,[sp,#12*4] @ 27
+ @ ldr r1,[sp,#12*4] @ 27
ldr r12,[sp,#9*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#11*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#4*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#4*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r5,ror#6
- str r3,[sp,#11*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r5,ror#11
eor r2,r6,r7
+#if 27>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 27==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r5,ror#25 @ Sigma1(e)
and r2,r2,r5
+ str r3,[sp,#11*4]
add r3,r3,r0
eor r2,r2,r7 @ Ch(e,f,g)
add r3,r3,r8
@@ -926,6 +1281,9 @@ sha256_block_data_order:
eor r8,r8,r9,ror#13
add r3,r3,r12
eor r8,r8,r9,ror#22 @ Sigma0(a)
+#if 27>=15
+ ldr r1,[sp,#13*4] @ from BODY_16_xx
+#endif
orr r0,r9,r10
and r2,r9,r10
and r0,r0,r11
@@ -933,26 +1291,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r4,r4,r3
add r8,r8,r0
- ldr r2,[sp,#13*4] @ 28
+ @ ldr r1,[sp,#13*4] @ 28
ldr r12,[sp,#10*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#12*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#5*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#5*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r4,ror#6
- str r3,[sp,#12*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r4,ror#11
eor r2,r5,r6
+#if 28>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 28==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r4,ror#25 @ Sigma1(e)
and r2,r2,r4
+ str r3,[sp,#12*4]
add r3,r3,r0
eor r2,r2,r6 @ Ch(e,f,g)
add r3,r3,r7
@@ -961,6 +1327,9 @@ sha256_block_data_order:
eor r7,r7,r8,ror#13
add r3,r3,r12
eor r7,r7,r8,ror#22 @ Sigma0(a)
+#if 28>=15
+ ldr r1,[sp,#14*4] @ from BODY_16_xx
+#endif
orr r0,r8,r9
and r2,r8,r9
and r0,r0,r10
@@ -968,26 +1337,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r11,r11,r3
add r7,r7,r0
- ldr r2,[sp,#14*4] @ 29
+ @ ldr r1,[sp,#14*4] @ 29
ldr r12,[sp,#11*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#13*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#6*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#6*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r11,ror#6
- str r3,[sp,#13*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r11,ror#11
eor r2,r4,r5
+#if 29>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 29==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r11,ror#25 @ Sigma1(e)
and r2,r2,r11
+ str r3,[sp,#13*4]
add r3,r3,r0
eor r2,r2,r5 @ Ch(e,f,g)
add r3,r3,r6
@@ -996,6 +1373,9 @@ sha256_block_data_order:
eor r6,r6,r7,ror#13
add r3,r3,r12
eor r6,r6,r7,ror#22 @ Sigma0(a)
+#if 29>=15
+ ldr r1,[sp,#15*4] @ from BODY_16_xx
+#endif
orr r0,r7,r8
and r2,r7,r8
and r0,r0,r9
@@ -1003,26 +1383,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r10,r10,r3
add r6,r6,r0
- ldr r2,[sp,#15*4] @ 30
+ @ ldr r1,[sp,#15*4] @ 30
ldr r12,[sp,#12*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#14*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#7*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#7*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r10,ror#6
- str r3,[sp,#14*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r10,ror#11
eor r2,r11,r4
+#if 30>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 30==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r10,ror#25 @ Sigma1(e)
and r2,r2,r10
+ str r3,[sp,#14*4]
add r3,r3,r0
eor r2,r2,r4 @ Ch(e,f,g)
add r3,r3,r5
@@ -1031,6 +1419,9 @@ sha256_block_data_order:
eor r5,r5,r6,ror#13
add r3,r3,r12
eor r5,r5,r6,ror#22 @ Sigma0(a)
+#if 30>=15
+ ldr r1,[sp,#0*4] @ from BODY_16_xx
+#endif
orr r0,r6,r7
and r2,r6,r7
and r0,r0,r8
@@ -1038,26 +1429,34 @@ sha256_block_data_order:
orr r0,r0,r2 @ Maj(a,b,c)
add r9,r9,r3
add r5,r5,r0
- ldr r2,[sp,#0*4] @ 31
+ @ ldr r1,[sp,#0*4] @ 31
ldr r12,[sp,#13*4]
+ mov r0,r1,ror#7
ldr r3,[sp,#15*4]
- mov r0,r2,ror#7
- ldr r1,[sp,#8*4]
- eor r0,r0,r2,ror#18
- eor r0,r0,r2,lsr#3 @ sigma0(X[i+1])
- mov r2,r12,ror#17
+ eor r0,r0,r1,ror#18
+ ldr r2,[sp,#8*4]
+ eor r0,r0,r1,lsr#3 @ sigma0(X[i+1])
+ mov r1,r12,ror#17
add r3,r3,r0
- eor r2,r2,r12,ror#19
- add r3,r3,r1
- eor r2,r2,r12,lsr#10 @ sigma1(X[i+14])
+ eor r1,r1,r12,ror#19
add r3,r3,r2
- ldr r12,[r14],#4 @ *K256++
+ eor r1,r1,r12,lsr#10 @ sigma1(X[i+14])
+ @ add r3,r3,r1
mov r0,r9,ror#6
- str r3,[sp,#15*4]
+ ldr r12,[r14],#4 @ *K256++
eor r0,r0,r9,ror#11
eor r2,r10,r11
+#if 31>=16
+ add r3,r3,r1 @ from BODY_16_xx
+#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
+ rev r3,r3
+#endif
+#if 31==15
+ str r1,[sp,#17*4] @ leave room for r1
+#endif
eor r0,r0,r9,ror#25 @ Sigma1(e)
and r2,r2,r9
+ str r3,[sp,#15*4]
add r3,r3,r0
eor r2,r2,r11 @ Ch(e,f,g)
add r3,r3,r4
@@ -1066,6 +1465,9 @@ sha256_block_data_order:
eor r4,r4,r5,ror#13
add r3,r3,r12
eor r4,r4,r5,ror#22 @ Sigma0(a)
+#if 31>=15
+ ldr r1,[sp,#1*4] @ from BODY_16_xx
+#endif
orr r0,r5,r6
and r2,r5,r6
and r0,r0,r7
@@ -1102,10 +1504,14 @@ sha256_block_data_order:
bne .Loop
add sp,sp,#19*4 @ destroy frame
- ldmia sp!,{r4-r12,lr}
+#if __ARM_ARCH__>=5
+ ldmia sp!,{r4-r11,pc}
+#else
+ ldmia sp!,{r4-r11,lr}
tst lr,#1
moveq pc,lr @ be binary compatible with V4, yet
.word 0xe12fff1e @ interoperable with Thumb ISA:-)
+#endif
.size sha256_block_data_order,.-sha256_block_data_order
.asciz "SHA256 block transform for ARMv4, CRYPTOGAMS by <appro@openssl.org>"
.align 2
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 17:19:19 +0000