diff options
Diffstat (limited to 'linux-aarch64/crypto/sha/sha256-armv8.S')
-rw-r--r-- | linux-aarch64/crypto/sha/sha256-armv8.S | 292 |
1 files changed, 147 insertions, 145 deletions
diff --git a/linux-aarch64/crypto/sha/sha256-armv8.S b/linux-aarch64/crypto/sha/sha256-armv8.S index bd43b1f..ec572e9 100644 --- a/linux-aarch64/crypto/sha/sha256-armv8.S +++ b/linux-aarch64/crypto/sha/sha256-armv8.S @@ -2,6 +2,7 @@ .text + .globl sha256_block_data_order .type sha256_block_data_order,%function .align 6 @@ -27,7 +28,7 @@ sha256_block_data_order: ldp w24,w25,[x0,#4*4] add x2,x1,x2,lsl#6 // end of input ldp w26,w27,[x0,#6*4] - adr x30,K256 + adr x30,.LK256 stp x0,x2,[x29,#96] .Loop: @@ -975,167 +976,168 @@ sha256_block_data_order: .size sha256_block_data_order,.-sha256_block_data_order .align 6 -.type K256,%object -K256: - .long 0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5 - .long 0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5 - .long 0xd807aa98,0x12835b01,0x243185be,0x550c7dc3 - .long 0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174 - .long 0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc - .long 0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da - .long 0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7 - .long 0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967 - .long 0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13 - .long 0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85 - .long 0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3 - .long 0xd192e819,0xd6990624,0xf40e3585,0x106aa070 - .long 0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5 - .long 0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3 - .long 0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208 - .long 0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2 - .long 0 //terminator -.size K256,.-K256 +.type .LK256,%object +.LK256: +.long 0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5 +.long 0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5 +.long 0xd807aa98,0x12835b01,0x243185be,0x550c7dc3 +.long 0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174 +.long 0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc +.long 0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da +.long 0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7 +.long 0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967 +.long 0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13 +.long 0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85 +.long 0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3 +.long 0xd192e819,0xd6990624,0xf40e3585,0x106aa070 +.long 0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5 +.long 0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3 +.long 0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208 +.long 0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2 +.long 0 //terminator +.size .LK256,.-.LK256 .align 3 .LOPENSSL_armcap_P: - .quad OPENSSL_armcap_P-. -.asciz "SHA256 block transform for ARMv8, CRYPTOGAMS by <appro@openssl.org>" +.quad OPENSSL_armcap_P-. +.byte 83,72,65,50,53,54,32,98,108,111,99,107,32,116,114,97,110,115,102,111,114,109,32,102,111,114,32,65,82,77,118,56,44,32,67,82,89,80,84,79,71,65,77,83,32,98,121,32,60,97,112,112,114,111,64,111,112,101,110,115,115,108,46,111,114,103,62,0 +.align 2 .align 2 .type sha256_block_armv8,%function .align 6 sha256_block_armv8: .Lv8_entry: - stp x29,x30,[sp,#-16]! - add x29,sp,#0 + stp x29,x30,[sp,#-16]! + add x29,sp,#0 - ld1 {v0.4s,v1.4s},[x0] - adr x3,K256 + ld1 {v0.4s,v1.4s},[x0] + adr x3,.LK256 .Loop_hw: - ld1 {v4.16b-v7.16b},[x1],#64 - sub x2,x2,#1 - ld1 {v16.4s},[x3],#16 - rev32 v4.16b,v4.16b - rev32 v5.16b,v5.16b - rev32 v6.16b,v6.16b - rev32 v7.16b,v7.16b - orr v18.16b,v0.16b,v0.16b // offload - orr v19.16b,v1.16b,v1.16b - ld1 {v17.4s},[x3],#16 - add v16.4s,v16.4s,v4.4s - .inst 0x5e2828a4 //sha256su0 v4.16b,v5.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s - .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s - .inst 0x5e0760c4 //sha256su1 v4.16b,v6.16b,v7.16b - ld1 {v16.4s},[x3],#16 - add v17.4s,v17.4s,v5.4s - .inst 0x5e2828c5 //sha256su0 v5.16b,v6.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s - .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s - .inst 0x5e0460e5 //sha256su1 v5.16b,v7.16b,v4.16b - ld1 {v17.4s},[x3],#16 - add v16.4s,v16.4s,v6.4s - .inst 0x5e2828e6 //sha256su0 v6.16b,v7.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s - .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s - .inst 0x5e056086 //sha256su1 v6.16b,v4.16b,v5.16b - ld1 {v16.4s},[x3],#16 - add v17.4s,v17.4s,v7.4s - .inst 0x5e282887 //sha256su0 v7.16b,v4.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s - .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s - .inst 0x5e0660a7 //sha256su1 v7.16b,v5.16b,v6.16b - ld1 {v17.4s},[x3],#16 - add v16.4s,v16.4s,v4.4s - .inst 0x5e2828a4 //sha256su0 v4.16b,v5.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s - .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s - .inst 0x5e0760c4 //sha256su1 v4.16b,v6.16b,v7.16b - ld1 {v16.4s},[x3],#16 - add v17.4s,v17.4s,v5.4s - .inst 0x5e2828c5 //sha256su0 v5.16b,v6.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s - .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s - .inst 0x5e0460e5 //sha256su1 v5.16b,v7.16b,v4.16b - ld1 {v17.4s},[x3],#16 - add v16.4s,v16.4s,v6.4s - .inst 0x5e2828e6 //sha256su0 v6.16b,v7.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s - .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s - .inst 0x5e056086 //sha256su1 v6.16b,v4.16b,v5.16b - ld1 {v16.4s},[x3],#16 - add v17.4s,v17.4s,v7.4s - .inst 0x5e282887 //sha256su0 v7.16b,v4.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s - .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s - .inst 0x5e0660a7 //sha256su1 v7.16b,v5.16b,v6.16b - ld1 {v17.4s},[x3],#16 - add v16.4s,v16.4s,v4.4s - .inst 0x5e2828a4 //sha256su0 v4.16b,v5.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s - .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s - .inst 0x5e0760c4 //sha256su1 v4.16b,v6.16b,v7.16b - ld1 {v16.4s},[x3],#16 - add v17.4s,v17.4s,v5.4s - .inst 0x5e2828c5 //sha256su0 v5.16b,v6.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s - .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s - .inst 0x5e0460e5 //sha256su1 v5.16b,v7.16b,v4.16b - ld1 {v17.4s},[x3],#16 - add v16.4s,v16.4s,v6.4s - .inst 0x5e2828e6 //sha256su0 v6.16b,v7.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s - .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s - .inst 0x5e056086 //sha256su1 v6.16b,v4.16b,v5.16b - ld1 {v16.4s},[x3],#16 - add v17.4s,v17.4s,v7.4s - .inst 0x5e282887 //sha256su0 v7.16b,v4.16b - orr v2.16b,v0.16b,v0.16b - .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s - .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s - .inst 0x5e0660a7 //sha256su1 v7.16b,v5.16b,v6.16b - ld1 {v17.4s},[x3],#16 - add v16.4s,v16.4s,v4.4s - orr v2.16b,v0.16b,v0.16b - .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s - .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s + ld1 {v4.16b,v5.16b,v6.16b,v7.16b},[x1],#64 + sub x2,x2,#1 + ld1 {v16.4s},[x3],#16 + rev32 v4.16b,v4.16b + rev32 v5.16b,v5.16b + rev32 v6.16b,v6.16b + rev32 v7.16b,v7.16b + orr v18.16b,v0.16b,v0.16b // offload + orr v19.16b,v1.16b,v1.16b + ld1 {v17.4s},[x3],#16 + add v16.4s,v16.4s,v4.4s +.inst 0x5e2828a4 //sha256su0 v4.16b,v5.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s +.inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s +.inst 0x5e0760c4 //sha256su1 v4.16b,v6.16b,v7.16b + ld1 {v16.4s},[x3],#16 + add v17.4s,v17.4s,v5.4s +.inst 0x5e2828c5 //sha256su0 v5.16b,v6.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s +.inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s +.inst 0x5e0460e5 //sha256su1 v5.16b,v7.16b,v4.16b + ld1 {v17.4s},[x3],#16 + add v16.4s,v16.4s,v6.4s +.inst 0x5e2828e6 //sha256su0 v6.16b,v7.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s +.inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s +.inst 0x5e056086 //sha256su1 v6.16b,v4.16b,v5.16b + ld1 {v16.4s},[x3],#16 + add v17.4s,v17.4s,v7.4s +.inst 0x5e282887 //sha256su0 v7.16b,v4.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s +.inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s +.inst 0x5e0660a7 //sha256su1 v7.16b,v5.16b,v6.16b + ld1 {v17.4s},[x3],#16 + add v16.4s,v16.4s,v4.4s +.inst 0x5e2828a4 //sha256su0 v4.16b,v5.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s +.inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s +.inst 0x5e0760c4 //sha256su1 v4.16b,v6.16b,v7.16b + ld1 {v16.4s},[x3],#16 + add v17.4s,v17.4s,v5.4s +.inst 0x5e2828c5 //sha256su0 v5.16b,v6.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s +.inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s +.inst 0x5e0460e5 //sha256su1 v5.16b,v7.16b,v4.16b + ld1 {v17.4s},[x3],#16 + add v16.4s,v16.4s,v6.4s +.inst 0x5e2828e6 //sha256su0 v6.16b,v7.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s +.inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s +.inst 0x5e056086 //sha256su1 v6.16b,v4.16b,v5.16b + ld1 {v16.4s},[x3],#16 + add v17.4s,v17.4s,v7.4s +.inst 0x5e282887 //sha256su0 v7.16b,v4.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s +.inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s +.inst 0x5e0660a7 //sha256su1 v7.16b,v5.16b,v6.16b + ld1 {v17.4s},[x3],#16 + add v16.4s,v16.4s,v4.4s +.inst 0x5e2828a4 //sha256su0 v4.16b,v5.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s +.inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s +.inst 0x5e0760c4 //sha256su1 v4.16b,v6.16b,v7.16b + ld1 {v16.4s},[x3],#16 + add v17.4s,v17.4s,v5.4s +.inst 0x5e2828c5 //sha256su0 v5.16b,v6.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s +.inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s +.inst 0x5e0460e5 //sha256su1 v5.16b,v7.16b,v4.16b + ld1 {v17.4s},[x3],#16 + add v16.4s,v16.4s,v6.4s +.inst 0x5e2828e6 //sha256su0 v6.16b,v7.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s +.inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s +.inst 0x5e056086 //sha256su1 v6.16b,v4.16b,v5.16b + ld1 {v16.4s},[x3],#16 + add v17.4s,v17.4s,v7.4s +.inst 0x5e282887 //sha256su0 v7.16b,v4.16b + orr v2.16b,v0.16b,v0.16b +.inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s +.inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s +.inst 0x5e0660a7 //sha256su1 v7.16b,v5.16b,v6.16b + ld1 {v17.4s},[x3],#16 + add v16.4s,v16.4s,v4.4s + orr v2.16b,v0.16b,v0.16b +.inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s +.inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s - ld1 {v16.4s},[x3],#16 - add v17.4s,v17.4s,v5.4s - orr v2.16b,v0.16b,v0.16b - .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s - .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s + ld1 {v16.4s},[x3],#16 + add v17.4s,v17.4s,v5.4s + orr v2.16b,v0.16b,v0.16b +.inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s +.inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s - ld1 {v17.4s},[x3] - add v16.4s,v16.4s,v6.4s - sub x3,x3,#64*4-16 // rewind - orr v2.16b,v0.16b,v0.16b - .inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s - .inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s + ld1 {v17.4s},[x3] + add v16.4s,v16.4s,v6.4s + sub x3,x3,#64*4-16 // rewind + orr v2.16b,v0.16b,v0.16b +.inst 0x5e104020 //sha256h v0.16b,v1.16b,v16.4s +.inst 0x5e105041 //sha256h2 v1.16b,v2.16b,v16.4s - add v17.4s,v17.4s,v7.4s - orr v2.16b,v0.16b,v0.16b - .inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s - .inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s + add v17.4s,v17.4s,v7.4s + orr v2.16b,v0.16b,v0.16b +.inst 0x5e114020 //sha256h v0.16b,v1.16b,v17.4s +.inst 0x5e115041 //sha256h2 v1.16b,v2.16b,v17.4s - add v0.4s,v0.4s,v18.4s - add v1.4s,v1.4s,v19.4s + add v0.4s,v0.4s,v18.4s + add v1.4s,v1.4s,v19.4s - cbnz x2,.Loop_hw + cbnz x2,.Loop_hw - st1 {v0.4s,v1.4s},[x0] + st1 {v0.4s,v1.4s},[x0] - ldr x29,[sp],#16 + ldr x29,[sp],#16 ret .size sha256_block_armv8,.-sha256_block_armv8 .comm OPENSSL_armcap_P,4,4 |