diff options
author | Uros Majstorovic <majstor@majstor.org> | 2022-02-02 06:25:38 +0100 |
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committer | Uros Majstorovic <majstor@majstor.org> | 2022-02-02 06:25:38 +0100 |
commit | 378d4ce7552df580e3ddd89c2faa9f8c5086d646 (patch) | |
tree | 36fe323de93de5d6b8fb27827fc57984c5b15f6d /crypto/libressl/crypto/sha/sha1-elf-armv4.S | |
parent | 9d775a05562d6166a5142d9820ffa7c26de55d6c (diff) |
renamed crypto -> ext
Diffstat (limited to 'crypto/libressl/crypto/sha/sha1-elf-armv4.S')
-rw-r--r-- | crypto/libressl/crypto/sha/sha1-elf-armv4.S | 455 |
1 files changed, 0 insertions, 455 deletions
diff --git a/crypto/libressl/crypto/sha/sha1-elf-armv4.S b/crypto/libressl/crypto/sha/sha1-elf-armv4.S deleted file mode 100644 index 5aeaf7c..0000000 --- a/crypto/libressl/crypto/sha/sha1-elf-armv4.S +++ /dev/null @@ -1,455 +0,0 @@ -#include "arm_arch.h" - -.text - -.global sha1_block_data_order -.type sha1_block_data_order,%function - -.align 2 -sha1_block_data_order: - stmdb sp!,{r4-r12,lr} - add r2,r1,r2,lsl#6 @ r2 to point at the end of r1 - ldmia r0,{r3,r4,r5,r6,r7} -.Lloop: - ldr r8,.LK_00_19 - mov r14,sp - sub sp,sp,#15*4 - mov r5,r5,ror#30 - mov r6,r6,ror#30 - mov r7,r7,ror#30 @ [6] -.L_00_15: -#if __ARM_ARCH__<7 || defined(__STRICT_ALIGNMENT) - ldrb r10,[r1,#2] - ldrb r9,[r1,#3] - ldrb r11,[r1,#1] - add r7,r8,r7,ror#2 @ E+=K_00_19 - ldrb r12,[r1],#4 - orr r9,r9,r10,lsl#8 - eor r10,r5,r6 @ F_xx_xx - orr r9,r9,r11,lsl#16 - add r7,r7,r3,ror#27 @ E+=ROR(A,27) - orr r9,r9,r12,lsl#24 -#else - ldr r9,[r1],#4 @ handles unaligned - add r7,r8,r7,ror#2 @ E+=K_00_19 - eor r10,r5,r6 @ F_xx_xx - add r7,r7,r3,ror#27 @ E+=ROR(A,27) -#ifdef __ARMEL__ - rev r9,r9 @ byte swap -#endif -#endif - and r10,r4,r10,ror#2 - add r7,r7,r9 @ E+=X[i] - eor r10,r10,r6,ror#2 @ F_00_19(B,C,D) - str r9,[r14,#-4]! - add r7,r7,r10 @ E+=F_00_19(B,C,D) -#if __ARM_ARCH__<7 || defined(__STRICT_ALIGNMENT) - ldrb r10,[r1,#2] - ldrb r9,[r1,#3] - ldrb r11,[r1,#1] - add r6,r8,r6,ror#2 @ E+=K_00_19 - ldrb r12,[r1],#4 - orr r9,r9,r10,lsl#8 - eor r10,r4,r5 @ F_xx_xx - orr r9,r9,r11,lsl#16 - add r6,r6,r7,ror#27 @ E+=ROR(A,27) - orr r9,r9,r12,lsl#24 -#else - ldr r9,[r1],#4 @ handles unaligned - add r6,r8,r6,ror#2 @ E+=K_00_19 - eor r10,r4,r5 @ F_xx_xx - add r6,r6,r7,ror#27 @ E+=ROR(A,27) -#ifdef __ARMEL__ - rev r9,r9 @ byte swap -#endif -#endif - and r10,r3,r10,ror#2 - add r6,r6,r9 @ E+=X[i] - eor r10,r10,r5,ror#2 @ F_00_19(B,C,D) - str r9,[r14,#-4]! - add r6,r6,r10 @ E+=F_00_19(B,C,D) -#if __ARM_ARCH__<7 || defined(__STRICT_ALIGNMENT) - ldrb r10,[r1,#2] - ldrb r9,[r1,#3] - ldrb r11,[r1,#1] - add r5,r8,r5,ror#2 @ E+=K_00_19 - ldrb r12,[r1],#4 - orr r9,r9,r10,lsl#8 - eor r10,r3,r4 @ F_xx_xx - orr r9,r9,r11,lsl#16 - add r5,r5,r6,ror#27 @ E+=ROR(A,27) - orr r9,r9,r12,lsl#24 -#else - ldr r9,[r1],#4 @ handles unaligned - add r5,r8,r5,ror#2 @ E+=K_00_19 - eor r10,r3,r4 @ F_xx_xx - add r5,r5,r6,ror#27 @ E+=ROR(A,27) -#ifdef __ARMEL__ - rev r9,r9 @ byte swap -#endif -#endif - and r10,r7,r10,ror#2 - add r5,r5,r9 @ E+=X[i] - eor r10,r10,r4,ror#2 @ F_00_19(B,C,D) - str r9,[r14,#-4]! - add r5,r5,r10 @ E+=F_00_19(B,C,D) -#if __ARM_ARCH__<7 || defined(__STRICT_ALIGNMENT) - ldrb r10,[r1,#2] - ldrb r9,[r1,#3] - ldrb r11,[r1,#1] - add r4,r8,r4,ror#2 @ E+=K_00_19 - ldrb r12,[r1],#4 - orr r9,r9,r10,lsl#8 - eor r10,r7,r3 @ F_xx_xx - orr r9,r9,r11,lsl#16 - add r4,r4,r5,ror#27 @ E+=ROR(A,27) - orr r9,r9,r12,lsl#24 -#else - ldr r9,[r1],#4 @ handles unaligned - add r4,r8,r4,ror#2 @ E+=K_00_19 - eor r10,r7,r3 @ F_xx_xx - add r4,r4,r5,ror#27 @ E+=ROR(A,27) -#ifdef __ARMEL__ - rev r9,r9 @ byte swap -#endif -#endif - and r10,r6,r10,ror#2 - add r4,r4,r9 @ E+=X[i] - eor r10,r10,r3,ror#2 @ F_00_19(B,C,D) - str r9,[r14,#-4]! - add r4,r4,r10 @ E+=F_00_19(B,C,D) -#if __ARM_ARCH__<7 || defined(__STRICT_ALIGNMENT) - ldrb r10,[r1,#2] - ldrb r9,[r1,#3] - ldrb r11,[r1,#1] - add r3,r8,r3,ror#2 @ E+=K_00_19 - ldrb r12,[r1],#4 - orr r9,r9,r10,lsl#8 - eor r10,r6,r7 @ F_xx_xx - orr r9,r9,r11,lsl#16 - add r3,r3,r4,ror#27 @ E+=ROR(A,27) - orr r9,r9,r12,lsl#24 -#else - ldr r9,[r1],#4 @ handles unaligned - add r3,r8,r3,ror#2 @ E+=K_00_19 - eor r10,r6,r7 @ F_xx_xx - add r3,r3,r4,ror#27 @ E+=ROR(A,27) -#ifdef __ARMEL__ - rev r9,r9 @ byte swap -#endif -#endif - and r10,r5,r10,ror#2 - add r3,r3,r9 @ E+=X[i] - eor r10,r10,r7,ror#2 @ F_00_19(B,C,D) - str r9,[r14,#-4]! - add r3,r3,r10 @ E+=F_00_19(B,C,D) - teq r14,sp - bne .L_00_15 @ [((11+4)*5+2)*3] - sub sp,sp,#25*4 -#if __ARM_ARCH__<7 || defined(__STRICT_ALIGNMENT) - ldrb r10,[r1,#2] - ldrb r9,[r1,#3] - ldrb r11,[r1,#1] - add r7,r8,r7,ror#2 @ E+=K_00_19 - ldrb r12,[r1],#4 - orr r9,r9,r10,lsl#8 - eor r10,r5,r6 @ F_xx_xx - orr r9,r9,r11,lsl#16 - add r7,r7,r3,ror#27 @ E+=ROR(A,27) - orr r9,r9,r12,lsl#24 -#else - ldr r9,[r1],#4 @ handles unaligned - add r7,r8,r7,ror#2 @ E+=K_00_19 - eor r10,r5,r6 @ F_xx_xx - add r7,r7,r3,ror#27 @ E+=ROR(A,27) -#ifdef __ARMEL__ - rev r9,r9 @ byte swap -#endif -#endif - and r10,r4,r10,ror#2 - add r7,r7,r9 @ E+=X[i] - eor r10,r10,r6,ror#2 @ F_00_19(B,C,D) - str r9,[r14,#-4]! - add r7,r7,r10 @ E+=F_00_19(B,C,D) - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r6,r8,r6,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r4,r5 @ F_xx_xx - mov r9,r9,ror#31 - add r6,r6,r7,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - and r10,r3,r10,ror#2 @ F_xx_xx - @ F_xx_xx - add r6,r6,r9 @ E+=X[i] - eor r10,r10,r5,ror#2 @ F_00_19(B,C,D) - add r6,r6,r10 @ E+=F_00_19(B,C,D) - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r5,r8,r5,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r3,r4 @ F_xx_xx - mov r9,r9,ror#31 - add r5,r5,r6,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - and r10,r7,r10,ror#2 @ F_xx_xx - @ F_xx_xx - add r5,r5,r9 @ E+=X[i] - eor r10,r10,r4,ror#2 @ F_00_19(B,C,D) - add r5,r5,r10 @ E+=F_00_19(B,C,D) - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r4,r8,r4,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r7,r3 @ F_xx_xx - mov r9,r9,ror#31 - add r4,r4,r5,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - and r10,r6,r10,ror#2 @ F_xx_xx - @ F_xx_xx - add r4,r4,r9 @ E+=X[i] - eor r10,r10,r3,ror#2 @ F_00_19(B,C,D) - add r4,r4,r10 @ E+=F_00_19(B,C,D) - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r3,r8,r3,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r6,r7 @ F_xx_xx - mov r9,r9,ror#31 - add r3,r3,r4,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - and r10,r5,r10,ror#2 @ F_xx_xx - @ F_xx_xx - add r3,r3,r9 @ E+=X[i] - eor r10,r10,r7,ror#2 @ F_00_19(B,C,D) - add r3,r3,r10 @ E+=F_00_19(B,C,D) - - ldr r8,.LK_20_39 @ [+15+16*4] - cmn sp,#0 @ [+3], clear carry to denote 20_39 -.L_20_39_or_60_79: - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r7,r8,r7,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r5,r6 @ F_xx_xx - mov r9,r9,ror#31 - add r7,r7,r3,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - eor r10,r4,r10,ror#2 @ F_xx_xx - @ F_xx_xx - add r7,r7,r9 @ E+=X[i] - add r7,r7,r10 @ E+=F_20_39(B,C,D) - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r6,r8,r6,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r4,r5 @ F_xx_xx - mov r9,r9,ror#31 - add r6,r6,r7,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - eor r10,r3,r10,ror#2 @ F_xx_xx - @ F_xx_xx - add r6,r6,r9 @ E+=X[i] - add r6,r6,r10 @ E+=F_20_39(B,C,D) - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r5,r8,r5,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r3,r4 @ F_xx_xx - mov r9,r9,ror#31 - add r5,r5,r6,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - eor r10,r7,r10,ror#2 @ F_xx_xx - @ F_xx_xx - add r5,r5,r9 @ E+=X[i] - add r5,r5,r10 @ E+=F_20_39(B,C,D) - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r4,r8,r4,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r7,r3 @ F_xx_xx - mov r9,r9,ror#31 - add r4,r4,r5,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - eor r10,r6,r10,ror#2 @ F_xx_xx - @ F_xx_xx - add r4,r4,r9 @ E+=X[i] - add r4,r4,r10 @ E+=F_20_39(B,C,D) - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r3,r8,r3,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r6,r7 @ F_xx_xx - mov r9,r9,ror#31 - add r3,r3,r4,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - eor r10,r5,r10,ror#2 @ F_xx_xx - @ F_xx_xx - add r3,r3,r9 @ E+=X[i] - add r3,r3,r10 @ E+=F_20_39(B,C,D) - teq r14,sp @ preserve carry - bne .L_20_39_or_60_79 @ [+((12+3)*5+2)*4] - bcs .L_done @ [+((12+3)*5+2)*4], spare 300 bytes - - ldr r8,.LK_40_59 - sub sp,sp,#20*4 @ [+2] -.L_40_59: - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r7,r8,r7,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r5,r6 @ F_xx_xx - mov r9,r9,ror#31 - add r7,r7,r3,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - and r10,r4,r10,ror#2 @ F_xx_xx - and r11,r5,r6 @ F_xx_xx - add r7,r7,r9 @ E+=X[i] - add r7,r7,r10 @ E+=F_40_59(B,C,D) - add r7,r7,r11,ror#2 - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r6,r8,r6,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r4,r5 @ F_xx_xx - mov r9,r9,ror#31 - add r6,r6,r7,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - and r10,r3,r10,ror#2 @ F_xx_xx - and r11,r4,r5 @ F_xx_xx - add r6,r6,r9 @ E+=X[i] - add r6,r6,r10 @ E+=F_40_59(B,C,D) - add r6,r6,r11,ror#2 - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r5,r8,r5,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r3,r4 @ F_xx_xx - mov r9,r9,ror#31 - add r5,r5,r6,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - and r10,r7,r10,ror#2 @ F_xx_xx - and r11,r3,r4 @ F_xx_xx - add r5,r5,r9 @ E+=X[i] - add r5,r5,r10 @ E+=F_40_59(B,C,D) - add r5,r5,r11,ror#2 - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r4,r8,r4,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r7,r3 @ F_xx_xx - mov r9,r9,ror#31 - add r4,r4,r5,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - and r10,r6,r10,ror#2 @ F_xx_xx - and r11,r7,r3 @ F_xx_xx - add r4,r4,r9 @ E+=X[i] - add r4,r4,r10 @ E+=F_40_59(B,C,D) - add r4,r4,r11,ror#2 - ldr r9,[r14,#15*4] - ldr r10,[r14,#13*4] - ldr r11,[r14,#7*4] - add r3,r8,r3,ror#2 @ E+=K_xx_xx - ldr r12,[r14,#2*4] - eor r9,r9,r10 - eor r11,r11,r12 @ 1 cycle stall - eor r10,r6,r7 @ F_xx_xx - mov r9,r9,ror#31 - add r3,r3,r4,ror#27 @ E+=ROR(A,27) - eor r9,r9,r11,ror#31 - str r9,[r14,#-4]! - and r10,r5,r10,ror#2 @ F_xx_xx - and r11,r6,r7 @ F_xx_xx - add r3,r3,r9 @ E+=X[i] - add r3,r3,r10 @ E+=F_40_59(B,C,D) - add r3,r3,r11,ror#2 - teq r14,sp - bne .L_40_59 @ [+((12+5)*5+2)*4] - - ldr r8,.LK_60_79 - sub sp,sp,#20*4 - cmp sp,#0 @ set carry to denote 60_79 - b .L_20_39_or_60_79 @ [+4], spare 300 bytes -.L_done: - add sp,sp,#80*4 @ "deallocate" stack frame - ldmia r0,{r8,r9,r10,r11,r12} - add r3,r8,r3 - add r4,r9,r4 - add r5,r10,r5,ror#2 - add r6,r11,r6,ror#2 - add r7,r12,r7,ror#2 - stmia r0,{r3,r4,r5,r6,r7} - teq r1,r2 - bne .Lloop @ [+18], total 1307 - -#if __ARM_ARCH__>=5 - ldmia sp!,{r4-r12,pc} -#else - ldmia sp!,{r4-r12,lr} - tst lr,#1 - moveq pc,lr @ be binary compatible with V4, yet - .word 0xe12fff1e @ interoperable with Thumb ISA:-) -#endif -.align 2 -.LK_00_19: .word 0x5a827999 -.LK_20_39: .word 0x6ed9eba1 -.LK_40_59: .word 0x8f1bbcdc -.LK_60_79: .word 0xca62c1d6 -.size sha1_block_data_order,.-sha1_block_data_order -.asciz "SHA1 block transform for ARMv4, CRYPTOGAMS by <appro@openssl.org>" -.align 2 -#if defined(HAVE_GNU_STACK) -.section .note.GNU-stack,"",%progbits -#endif |