| /* |
| * ==================================================================== |
| * Written by Andy Polyakov <appro@fy.chalmers.se> for the OpenSSL |
| * project. Rights for redistribution and usage in source and binary |
| * forms are granted according to the OpenSSL license. |
| * ==================================================================== |
| * |
| * sha256/512_block procedure for x86_64. |
| * |
| * 40% improvement over compiler-generated code on Opteron. On EM64T |
| * sha256 was observed to run >80% faster and sha512 - >40%. No magical |
| * tricks, just straight implementation... I really wonder why gcc |
| * [being armed with inline assembler] fails to generate as fast code. |
| * The only thing which is cool about this module is that it's very |
| * same instruction sequence used for both SHA-256 and SHA-512. In |
| * former case the instructions operate on 32-bit operands, while in |
| * latter - on 64-bit ones. All I had to do is to get one flavor right, |
| * the other one passed the test right away:-) |
| * |
| * sha256_block runs in ~1005 cycles on Opteron, which gives you |
| * asymptotic performance of 64*1000/1005=63.7MBps times CPU clock |
| * frequency in GHz. sha512_block runs in ~1275 cycles, which results |
| * in 128*1000/1275=100MBps per GHz. Is there room for improvement? |
| * Well, if you compare it to IA-64 implementation, which maintains |
| * X[16] in register bank[!], tends to 4 instructions per CPU clock |
| * cycle and runs in 1003 cycles, 1275 is very good result for 3-way |
| * issue Opteron pipeline and X[16] maintained in memory. So that *if* |
| * there is a way to improve it, *then* the only way would be to try to |
| * offload X[16] updates to SSE unit, but that would require "deeper" |
| * loop unroll, which in turn would naturally cause size blow-up, not |
| * to mention increased complexity! And once again, only *if* it's |
| * actually possible to noticeably improve overall ILP, instruction |
| * level parallelism, on a given CPU implementation in this case. |
| * |
| * Special note on Intel EM64T. While Opteron CPU exhibits perfect |
| * performance ratio of 1.5 between 64- and 32-bit flavors [see above], |
| * [currently available] EM64T CPUs apparently are far from it. On the |
| * contrary, 64-bit version, sha512_block, is ~30% *slower* than 32-bit |
| * sha256_block:-( This is presumably because 64-bit shifts/rotates |
| * apparently are not atomic instructions, but implemented in microcode. |
| */ |
| |
| /* |
| * OpenSolaris OS modifications |
| * |
| * Sun elects to use this software under the BSD license. |
| * |
| * This source originates from OpenSSL file sha512-x86_64.pl at |
| * ftp://ftp.openssl.org/snapshot/openssl-0.9.8-stable-SNAP-20080131.tar.gz |
| * (presumably for future OpenSSL release 0.9.8h), with these changes: |
| * |
| * 1. Added perl "use strict" and declared variables. |
| * |
| * 2. Added OpenSolaris ENTRY_NP/SET_SIZE macros from |
| * /usr/include/sys/asm_linkage.h, .ident keywords, and lint(1B) guards. |
| * |
| * 3. Removed x86_64-xlate.pl script (not needed for as(1) or gas(1) |
| * assemblers). Replaced the .picmeup macro with assembler code. |
| * |
| * 4. Added 8 to $ctx, as OpenSolaris OS has an extra 4-byte field, "algotype", |
| * at the beginning of SHA2_CTX (the next field is 8-byte aligned). |
| */ |
| |
| /* |
| * This file was generated by a perl script (sha512-x86_64.pl) that were |
| * used to generate sha256 and sha512 variants from the same code base. |
| * The comments from the original file have been pasted above. |
| */ |
| |
| |
| #if defined(lint) || defined(__lint) |
| #include <sys/stdint.h> |
| #include <sha2/sha2.h> |
| |
| /* ARGSUSED */ |
| void |
| SHA512TransformBlocks(SHA2_CTX *ctx, const void *in, size_t num) |
| { |
| } |
| |
| |
| #else |
| #define _ASM |
| #include <sys/asm_linkage.h> |
| |
| ENTRY_NP(SHA512TransformBlocks) |
| push %rbx |
| push %rbp |
| push %r12 |
| push %r13 |
| push %r14 |
| push %r15 |
| mov %rsp,%rbp # copy %rsp |
| shl $4,%rdx # num*16 |
| sub $16*8+4*8,%rsp |
| lea (%rsi,%rdx,8),%rdx # inp+num*16*8 |
| and $-64,%rsp # align stack frame |
| add $8,%rdi # Skip OpenSolaris field, "algotype" |
| mov %rdi,16*8+0*8(%rsp) # save ctx, 1st arg |
| mov %rsi,16*8+1*8(%rsp) # save inp, 2nd arg |
| mov %rdx,16*8+2*8(%rsp) # save end pointer, "3rd" arg |
| mov %rbp,16*8+3*8(%rsp) # save copy of %rsp |
| |
| #.picmeup %rbp |
| # The .picmeup pseudo-directive, from perlasm/x86_64_xlate.pl, puts |
| # the address of the "next" instruction into the target register |
| # (%rbp). This generates these 2 instructions: |
| lea .Llea(%rip),%rbp |
| #nop # .picmeup generates a nop for mod 8 alignment--not needed here |
| |
| .Llea: |
| lea K512-.(%rbp),%rbp |
| |
| mov 8*0(%rdi),%rax |
| mov 8*1(%rdi),%rbx |
| mov 8*2(%rdi),%rcx |
| mov 8*3(%rdi),%rdx |
| mov 8*4(%rdi),%r8 |
| mov 8*5(%rdi),%r9 |
| mov 8*6(%rdi),%r10 |
| mov 8*7(%rdi),%r11 |
| jmp .Lloop |
| |
| .align 16 |
| .Lloop: |
| xor %rdi,%rdi |
| mov 8*0(%rsi),%r12 |
| bswap %r12 |
| mov %r8,%r13 |
| mov %r8,%r14 |
| mov %r9,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r10,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r8,%r15 # (f^g)&e |
| mov %r12,0(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r10,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r11,%r12 # T1+=h |
| |
| mov %rax,%r11 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rax,%r13 |
| mov %rax,%r14 |
| |
| ror $28,%r11 |
| ror $34,%r13 |
| mov %rax,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r11 |
| ror $5,%r13 |
| or %rcx,%r14 # a|c |
| |
| xor %r13,%r11 # h=Sigma0(a) |
| and %rcx,%r15 # a&c |
| add %r12,%rdx # d+=T1 |
| |
| and %rbx,%r14 # (a|c)&b |
| add %r12,%r11 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r11 # h+=Maj(a,b,c) |
| mov 8*1(%rsi),%r12 |
| bswap %r12 |
| mov %rdx,%r13 |
| mov %rdx,%r14 |
| mov %r8,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r9,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rdx,%r15 # (f^g)&e |
| mov %r12,8(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r9,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r10,%r12 # T1+=h |
| |
| mov %r11,%r10 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r11,%r13 |
| mov %r11,%r14 |
| |
| ror $28,%r10 |
| ror $34,%r13 |
| mov %r11,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r10 |
| ror $5,%r13 |
| or %rbx,%r14 # a|c |
| |
| xor %r13,%r10 # h=Sigma0(a) |
| and %rbx,%r15 # a&c |
| add %r12,%rcx # d+=T1 |
| |
| and %rax,%r14 # (a|c)&b |
| add %r12,%r10 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r10 # h+=Maj(a,b,c) |
| mov 8*2(%rsi),%r12 |
| bswap %r12 |
| mov %rcx,%r13 |
| mov %rcx,%r14 |
| mov %rdx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r8,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rcx,%r15 # (f^g)&e |
| mov %r12,16(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r8,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r9,%r12 # T1+=h |
| |
| mov %r10,%r9 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r10,%r13 |
| mov %r10,%r14 |
| |
| ror $28,%r9 |
| ror $34,%r13 |
| mov %r10,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r9 |
| ror $5,%r13 |
| or %rax,%r14 # a|c |
| |
| xor %r13,%r9 # h=Sigma0(a) |
| and %rax,%r15 # a&c |
| add %r12,%rbx # d+=T1 |
| |
| and %r11,%r14 # (a|c)&b |
| add %r12,%r9 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r9 # h+=Maj(a,b,c) |
| mov 8*3(%rsi),%r12 |
| bswap %r12 |
| mov %rbx,%r13 |
| mov %rbx,%r14 |
| mov %rcx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rdx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rbx,%r15 # (f^g)&e |
| mov %r12,24(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rdx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r8,%r12 # T1+=h |
| |
| mov %r9,%r8 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r9,%r13 |
| mov %r9,%r14 |
| |
| ror $28,%r8 |
| ror $34,%r13 |
| mov %r9,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r8 |
| ror $5,%r13 |
| or %r11,%r14 # a|c |
| |
| xor %r13,%r8 # h=Sigma0(a) |
| and %r11,%r15 # a&c |
| add %r12,%rax # d+=T1 |
| |
| and %r10,%r14 # (a|c)&b |
| add %r12,%r8 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r8 # h+=Maj(a,b,c) |
| mov 8*4(%rsi),%r12 |
| bswap %r12 |
| mov %rax,%r13 |
| mov %rax,%r14 |
| mov %rbx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rcx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rax,%r15 # (f^g)&e |
| mov %r12,32(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rcx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rdx,%r12 # T1+=h |
| |
| mov %r8,%rdx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r8,%r13 |
| mov %r8,%r14 |
| |
| ror $28,%rdx |
| ror $34,%r13 |
| mov %r8,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rdx |
| ror $5,%r13 |
| or %r10,%r14 # a|c |
| |
| xor %r13,%rdx # h=Sigma0(a) |
| and %r10,%r15 # a&c |
| add %r12,%r11 # d+=T1 |
| |
| and %r9,%r14 # (a|c)&b |
| add %r12,%rdx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rdx # h+=Maj(a,b,c) |
| mov 8*5(%rsi),%r12 |
| bswap %r12 |
| mov %r11,%r13 |
| mov %r11,%r14 |
| mov %rax,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rbx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r11,%r15 # (f^g)&e |
| mov %r12,40(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rbx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rcx,%r12 # T1+=h |
| |
| mov %rdx,%rcx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rdx,%r13 |
| mov %rdx,%r14 |
| |
| ror $28,%rcx |
| ror $34,%r13 |
| mov %rdx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rcx |
| ror $5,%r13 |
| or %r9,%r14 # a|c |
| |
| xor %r13,%rcx # h=Sigma0(a) |
| and %r9,%r15 # a&c |
| add %r12,%r10 # d+=T1 |
| |
| and %r8,%r14 # (a|c)&b |
| add %r12,%rcx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rcx # h+=Maj(a,b,c) |
| mov 8*6(%rsi),%r12 |
| bswap %r12 |
| mov %r10,%r13 |
| mov %r10,%r14 |
| mov %r11,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rax,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r10,%r15 # (f^g)&e |
| mov %r12,48(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rax,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rbx,%r12 # T1+=h |
| |
| mov %rcx,%rbx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rcx,%r13 |
| mov %rcx,%r14 |
| |
| ror $28,%rbx |
| ror $34,%r13 |
| mov %rcx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rbx |
| ror $5,%r13 |
| or %r8,%r14 # a|c |
| |
| xor %r13,%rbx # h=Sigma0(a) |
| and %r8,%r15 # a&c |
| add %r12,%r9 # d+=T1 |
| |
| and %rdx,%r14 # (a|c)&b |
| add %r12,%rbx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rbx # h+=Maj(a,b,c) |
| mov 8*7(%rsi),%r12 |
| bswap %r12 |
| mov %r9,%r13 |
| mov %r9,%r14 |
| mov %r10,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r11,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r9,%r15 # (f^g)&e |
| mov %r12,56(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r11,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rax,%r12 # T1+=h |
| |
| mov %rbx,%rax |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rbx,%r13 |
| mov %rbx,%r14 |
| |
| ror $28,%rax |
| ror $34,%r13 |
| mov %rbx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rax |
| ror $5,%r13 |
| or %rdx,%r14 # a|c |
| |
| xor %r13,%rax # h=Sigma0(a) |
| and %rdx,%r15 # a&c |
| add %r12,%r8 # d+=T1 |
| |
| and %rcx,%r14 # (a|c)&b |
| add %r12,%rax # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rax # h+=Maj(a,b,c) |
| mov 8*8(%rsi),%r12 |
| bswap %r12 |
| mov %r8,%r13 |
| mov %r8,%r14 |
| mov %r9,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r10,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r8,%r15 # (f^g)&e |
| mov %r12,64(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r10,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r11,%r12 # T1+=h |
| |
| mov %rax,%r11 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rax,%r13 |
| mov %rax,%r14 |
| |
| ror $28,%r11 |
| ror $34,%r13 |
| mov %rax,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r11 |
| ror $5,%r13 |
| or %rcx,%r14 # a|c |
| |
| xor %r13,%r11 # h=Sigma0(a) |
| and %rcx,%r15 # a&c |
| add %r12,%rdx # d+=T1 |
| |
| and %rbx,%r14 # (a|c)&b |
| add %r12,%r11 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r11 # h+=Maj(a,b,c) |
| mov 8*9(%rsi),%r12 |
| bswap %r12 |
| mov %rdx,%r13 |
| mov %rdx,%r14 |
| mov %r8,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r9,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rdx,%r15 # (f^g)&e |
| mov %r12,72(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r9,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r10,%r12 # T1+=h |
| |
| mov %r11,%r10 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r11,%r13 |
| mov %r11,%r14 |
| |
| ror $28,%r10 |
| ror $34,%r13 |
| mov %r11,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r10 |
| ror $5,%r13 |
| or %rbx,%r14 # a|c |
| |
| xor %r13,%r10 # h=Sigma0(a) |
| and %rbx,%r15 # a&c |
| add %r12,%rcx # d+=T1 |
| |
| and %rax,%r14 # (a|c)&b |
| add %r12,%r10 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r10 # h+=Maj(a,b,c) |
| mov 8*10(%rsi),%r12 |
| bswap %r12 |
| mov %rcx,%r13 |
| mov %rcx,%r14 |
| mov %rdx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r8,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rcx,%r15 # (f^g)&e |
| mov %r12,80(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r8,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r9,%r12 # T1+=h |
| |
| mov %r10,%r9 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r10,%r13 |
| mov %r10,%r14 |
| |
| ror $28,%r9 |
| ror $34,%r13 |
| mov %r10,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r9 |
| ror $5,%r13 |
| or %rax,%r14 # a|c |
| |
| xor %r13,%r9 # h=Sigma0(a) |
| and %rax,%r15 # a&c |
| add %r12,%rbx # d+=T1 |
| |
| and %r11,%r14 # (a|c)&b |
| add %r12,%r9 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r9 # h+=Maj(a,b,c) |
| mov 8*11(%rsi),%r12 |
| bswap %r12 |
| mov %rbx,%r13 |
| mov %rbx,%r14 |
| mov %rcx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rdx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rbx,%r15 # (f^g)&e |
| mov %r12,88(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rdx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r8,%r12 # T1+=h |
| |
| mov %r9,%r8 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r9,%r13 |
| mov %r9,%r14 |
| |
| ror $28,%r8 |
| ror $34,%r13 |
| mov %r9,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r8 |
| ror $5,%r13 |
| or %r11,%r14 # a|c |
| |
| xor %r13,%r8 # h=Sigma0(a) |
| and %r11,%r15 # a&c |
| add %r12,%rax # d+=T1 |
| |
| and %r10,%r14 # (a|c)&b |
| add %r12,%r8 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r8 # h+=Maj(a,b,c) |
| mov 8*12(%rsi),%r12 |
| bswap %r12 |
| mov %rax,%r13 |
| mov %rax,%r14 |
| mov %rbx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rcx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rax,%r15 # (f^g)&e |
| mov %r12,96(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rcx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rdx,%r12 # T1+=h |
| |
| mov %r8,%rdx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r8,%r13 |
| mov %r8,%r14 |
| |
| ror $28,%rdx |
| ror $34,%r13 |
| mov %r8,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rdx |
| ror $5,%r13 |
| or %r10,%r14 # a|c |
| |
| xor %r13,%rdx # h=Sigma0(a) |
| and %r10,%r15 # a&c |
| add %r12,%r11 # d+=T1 |
| |
| and %r9,%r14 # (a|c)&b |
| add %r12,%rdx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rdx # h+=Maj(a,b,c) |
| mov 8*13(%rsi),%r12 |
| bswap %r12 |
| mov %r11,%r13 |
| mov %r11,%r14 |
| mov %rax,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rbx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r11,%r15 # (f^g)&e |
| mov %r12,104(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rbx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rcx,%r12 # T1+=h |
| |
| mov %rdx,%rcx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rdx,%r13 |
| mov %rdx,%r14 |
| |
| ror $28,%rcx |
| ror $34,%r13 |
| mov %rdx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rcx |
| ror $5,%r13 |
| or %r9,%r14 # a|c |
| |
| xor %r13,%rcx # h=Sigma0(a) |
| and %r9,%r15 # a&c |
| add %r12,%r10 # d+=T1 |
| |
| and %r8,%r14 # (a|c)&b |
| add %r12,%rcx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rcx # h+=Maj(a,b,c) |
| mov 8*14(%rsi),%r12 |
| bswap %r12 |
| mov %r10,%r13 |
| mov %r10,%r14 |
| mov %r11,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rax,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r10,%r15 # (f^g)&e |
| mov %r12,112(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rax,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rbx,%r12 # T1+=h |
| |
| mov %rcx,%rbx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rcx,%r13 |
| mov %rcx,%r14 |
| |
| ror $28,%rbx |
| ror $34,%r13 |
| mov %rcx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rbx |
| ror $5,%r13 |
| or %r8,%r14 # a|c |
| |
| xor %r13,%rbx # h=Sigma0(a) |
| and %r8,%r15 # a&c |
| add %r12,%r9 # d+=T1 |
| |
| and %rdx,%r14 # (a|c)&b |
| add %r12,%rbx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rbx # h+=Maj(a,b,c) |
| mov 8*15(%rsi),%r12 |
| bswap %r12 |
| mov %r9,%r13 |
| mov %r9,%r14 |
| mov %r10,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r11,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r9,%r15 # (f^g)&e |
| mov %r12,120(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r11,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rax,%r12 # T1+=h |
| |
| mov %rbx,%rax |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rbx,%r13 |
| mov %rbx,%r14 |
| |
| ror $28,%rax |
| ror $34,%r13 |
| mov %rbx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rax |
| ror $5,%r13 |
| or %rdx,%r14 # a|c |
| |
| xor %r13,%rax # h=Sigma0(a) |
| and %rdx,%r15 # a&c |
| add %r12,%r8 # d+=T1 |
| |
| and %rcx,%r14 # (a|c)&b |
| add %r12,%rax # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rax # h+=Maj(a,b,c) |
| jmp .Lrounds_16_xx |
| .align 16 |
| .Lrounds_16_xx: |
| mov 8(%rsp),%r13 |
| mov 112(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 72(%rsp),%r12 |
| |
| add 0(%rsp),%r12 |
| mov %r8,%r13 |
| mov %r8,%r14 |
| mov %r9,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r10,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r8,%r15 # (f^g)&e |
| mov %r12,0(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r10,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r11,%r12 # T1+=h |
| |
| mov %rax,%r11 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rax,%r13 |
| mov %rax,%r14 |
| |
| ror $28,%r11 |
| ror $34,%r13 |
| mov %rax,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r11 |
| ror $5,%r13 |
| or %rcx,%r14 # a|c |
| |
| xor %r13,%r11 # h=Sigma0(a) |
| and %rcx,%r15 # a&c |
| add %r12,%rdx # d+=T1 |
| |
| and %rbx,%r14 # (a|c)&b |
| add %r12,%r11 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r11 # h+=Maj(a,b,c) |
| mov 16(%rsp),%r13 |
| mov 120(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 80(%rsp),%r12 |
| |
| add 8(%rsp),%r12 |
| mov %rdx,%r13 |
| mov %rdx,%r14 |
| mov %r8,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r9,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rdx,%r15 # (f^g)&e |
| mov %r12,8(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r9,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r10,%r12 # T1+=h |
| |
| mov %r11,%r10 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r11,%r13 |
| mov %r11,%r14 |
| |
| ror $28,%r10 |
| ror $34,%r13 |
| mov %r11,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r10 |
| ror $5,%r13 |
| or %rbx,%r14 # a|c |
| |
| xor %r13,%r10 # h=Sigma0(a) |
| and %rbx,%r15 # a&c |
| add %r12,%rcx # d+=T1 |
| |
| and %rax,%r14 # (a|c)&b |
| add %r12,%r10 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r10 # h+=Maj(a,b,c) |
| mov 24(%rsp),%r13 |
| mov 0(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 88(%rsp),%r12 |
| |
| add 16(%rsp),%r12 |
| mov %rcx,%r13 |
| mov %rcx,%r14 |
| mov %rdx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r8,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rcx,%r15 # (f^g)&e |
| mov %r12,16(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r8,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r9,%r12 # T1+=h |
| |
| mov %r10,%r9 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r10,%r13 |
| mov %r10,%r14 |
| |
| ror $28,%r9 |
| ror $34,%r13 |
| mov %r10,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r9 |
| ror $5,%r13 |
| or %rax,%r14 # a|c |
| |
| xor %r13,%r9 # h=Sigma0(a) |
| and %rax,%r15 # a&c |
| add %r12,%rbx # d+=T1 |
| |
| and %r11,%r14 # (a|c)&b |
| add %r12,%r9 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r9 # h+=Maj(a,b,c) |
| mov 32(%rsp),%r13 |
| mov 8(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 96(%rsp),%r12 |
| |
| add 24(%rsp),%r12 |
| mov %rbx,%r13 |
| mov %rbx,%r14 |
| mov %rcx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rdx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rbx,%r15 # (f^g)&e |
| mov %r12,24(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rdx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r8,%r12 # T1+=h |
| |
| mov %r9,%r8 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r9,%r13 |
| mov %r9,%r14 |
| |
| ror $28,%r8 |
| ror $34,%r13 |
| mov %r9,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r8 |
| ror $5,%r13 |
| or %r11,%r14 # a|c |
| |
| xor %r13,%r8 # h=Sigma0(a) |
| and %r11,%r15 # a&c |
| add %r12,%rax # d+=T1 |
| |
| and %r10,%r14 # (a|c)&b |
| add %r12,%r8 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r8 # h+=Maj(a,b,c) |
| mov 40(%rsp),%r13 |
| mov 16(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 104(%rsp),%r12 |
| |
| add 32(%rsp),%r12 |
| mov %rax,%r13 |
| mov %rax,%r14 |
| mov %rbx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rcx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rax,%r15 # (f^g)&e |
| mov %r12,32(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rcx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rdx,%r12 # T1+=h |
| |
| mov %r8,%rdx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r8,%r13 |
| mov %r8,%r14 |
| |
| ror $28,%rdx |
| ror $34,%r13 |
| mov %r8,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rdx |
| ror $5,%r13 |
| or %r10,%r14 # a|c |
| |
| xor %r13,%rdx # h=Sigma0(a) |
| and %r10,%r15 # a&c |
| add %r12,%r11 # d+=T1 |
| |
| and %r9,%r14 # (a|c)&b |
| add %r12,%rdx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rdx # h+=Maj(a,b,c) |
| mov 48(%rsp),%r13 |
| mov 24(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 112(%rsp),%r12 |
| |
| add 40(%rsp),%r12 |
| mov %r11,%r13 |
| mov %r11,%r14 |
| mov %rax,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rbx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r11,%r15 # (f^g)&e |
| mov %r12,40(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rbx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rcx,%r12 # T1+=h |
| |
| mov %rdx,%rcx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rdx,%r13 |
| mov %rdx,%r14 |
| |
| ror $28,%rcx |
| ror $34,%r13 |
| mov %rdx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rcx |
| ror $5,%r13 |
| or %r9,%r14 # a|c |
| |
| xor %r13,%rcx # h=Sigma0(a) |
| and %r9,%r15 # a&c |
| add %r12,%r10 # d+=T1 |
| |
| and %r8,%r14 # (a|c)&b |
| add %r12,%rcx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rcx # h+=Maj(a,b,c) |
| mov 56(%rsp),%r13 |
| mov 32(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 120(%rsp),%r12 |
| |
| add 48(%rsp),%r12 |
| mov %r10,%r13 |
| mov %r10,%r14 |
| mov %r11,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rax,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r10,%r15 # (f^g)&e |
| mov %r12,48(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rax,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rbx,%r12 # T1+=h |
| |
| mov %rcx,%rbx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rcx,%r13 |
| mov %rcx,%r14 |
| |
| ror $28,%rbx |
| ror $34,%r13 |
| mov %rcx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rbx |
| ror $5,%r13 |
| or %r8,%r14 # a|c |
| |
| xor %r13,%rbx # h=Sigma0(a) |
| and %r8,%r15 # a&c |
| add %r12,%r9 # d+=T1 |
| |
| and %rdx,%r14 # (a|c)&b |
| add %r12,%rbx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rbx # h+=Maj(a,b,c) |
| mov 64(%rsp),%r13 |
| mov 40(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 0(%rsp),%r12 |
| |
| add 56(%rsp),%r12 |
| mov %r9,%r13 |
| mov %r9,%r14 |
| mov %r10,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r11,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r9,%r15 # (f^g)&e |
| mov %r12,56(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r11,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rax,%r12 # T1+=h |
| |
| mov %rbx,%rax |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rbx,%r13 |
| mov %rbx,%r14 |
| |
| ror $28,%rax |
| ror $34,%r13 |
| mov %rbx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rax |
| ror $5,%r13 |
| or %rdx,%r14 # a|c |
| |
| xor %r13,%rax # h=Sigma0(a) |
| and %rdx,%r15 # a&c |
| add %r12,%r8 # d+=T1 |
| |
| and %rcx,%r14 # (a|c)&b |
| add %r12,%rax # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rax # h+=Maj(a,b,c) |
| mov 72(%rsp),%r13 |
| mov 48(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 8(%rsp),%r12 |
| |
| add 64(%rsp),%r12 |
| mov %r8,%r13 |
| mov %r8,%r14 |
| mov %r9,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r10,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r8,%r15 # (f^g)&e |
| mov %r12,64(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r10,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r11,%r12 # T1+=h |
| |
| mov %rax,%r11 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rax,%r13 |
| mov %rax,%r14 |
| |
| ror $28,%r11 |
| ror $34,%r13 |
| mov %rax,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r11 |
| ror $5,%r13 |
| or %rcx,%r14 # a|c |
| |
| xor %r13,%r11 # h=Sigma0(a) |
| and %rcx,%r15 # a&c |
| add %r12,%rdx # d+=T1 |
| |
| and %rbx,%r14 # (a|c)&b |
| add %r12,%r11 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r11 # h+=Maj(a,b,c) |
| mov 80(%rsp),%r13 |
| mov 56(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 16(%rsp),%r12 |
| |
| add 72(%rsp),%r12 |
| mov %rdx,%r13 |
| mov %rdx,%r14 |
| mov %r8,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r9,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rdx,%r15 # (f^g)&e |
| mov %r12,72(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r9,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r10,%r12 # T1+=h |
| |
| mov %r11,%r10 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r11,%r13 |
| mov %r11,%r14 |
| |
| ror $28,%r10 |
| ror $34,%r13 |
| mov %r11,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r10 |
| ror $5,%r13 |
| or %rbx,%r14 # a|c |
| |
| xor %r13,%r10 # h=Sigma0(a) |
| and %rbx,%r15 # a&c |
| add %r12,%rcx # d+=T1 |
| |
| and %rax,%r14 # (a|c)&b |
| add %r12,%r10 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r10 # h+=Maj(a,b,c) |
| mov 88(%rsp),%r13 |
| mov 64(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 24(%rsp),%r12 |
| |
| add 80(%rsp),%r12 |
| mov %rcx,%r13 |
| mov %rcx,%r14 |
| mov %rdx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r8,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rcx,%r15 # (f^g)&e |
| mov %r12,80(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r8,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r9,%r12 # T1+=h |
| |
| mov %r10,%r9 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r10,%r13 |
| mov %r10,%r14 |
| |
| ror $28,%r9 |
| ror $34,%r13 |
| mov %r10,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r9 |
| ror $5,%r13 |
| or %rax,%r14 # a|c |
| |
| xor %r13,%r9 # h=Sigma0(a) |
| and %rax,%r15 # a&c |
| add %r12,%rbx # d+=T1 |
| |
| and %r11,%r14 # (a|c)&b |
| add %r12,%r9 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r9 # h+=Maj(a,b,c) |
| mov 96(%rsp),%r13 |
| mov 72(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 32(%rsp),%r12 |
| |
| add 88(%rsp),%r12 |
| mov %rbx,%r13 |
| mov %rbx,%r14 |
| mov %rcx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rdx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rbx,%r15 # (f^g)&e |
| mov %r12,88(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rdx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %r8,%r12 # T1+=h |
| |
| mov %r9,%r8 |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r9,%r13 |
| mov %r9,%r14 |
| |
| ror $28,%r8 |
| ror $34,%r13 |
| mov %r9,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%r8 |
| ror $5,%r13 |
| or %r11,%r14 # a|c |
| |
| xor %r13,%r8 # h=Sigma0(a) |
| and %r11,%r15 # a&c |
| add %r12,%rax # d+=T1 |
| |
| and %r10,%r14 # (a|c)&b |
| add %r12,%r8 # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%r8 # h+=Maj(a,b,c) |
| mov 104(%rsp),%r13 |
| mov 80(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 40(%rsp),%r12 |
| |
| add 96(%rsp),%r12 |
| mov %rax,%r13 |
| mov %rax,%r14 |
| mov %rbx,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rcx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %rax,%r15 # (f^g)&e |
| mov %r12,96(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rcx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rdx,%r12 # T1+=h |
| |
| mov %r8,%rdx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %r8,%r13 |
| mov %r8,%r14 |
| |
| ror $28,%rdx |
| ror $34,%r13 |
| mov %r8,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rdx |
| ror $5,%r13 |
| or %r10,%r14 # a|c |
| |
| xor %r13,%rdx # h=Sigma0(a) |
| and %r10,%r15 # a&c |
| add %r12,%r11 # d+=T1 |
| |
| and %r9,%r14 # (a|c)&b |
| add %r12,%rdx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rdx # h+=Maj(a,b,c) |
| mov 112(%rsp),%r13 |
| mov 88(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 48(%rsp),%r12 |
| |
| add 104(%rsp),%r12 |
| mov %r11,%r13 |
| mov %r11,%r14 |
| mov %rax,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rbx,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r11,%r15 # (f^g)&e |
| mov %r12,104(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rbx,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rcx,%r12 # T1+=h |
| |
| mov %rdx,%rcx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rdx,%r13 |
| mov %rdx,%r14 |
| |
| ror $28,%rcx |
| ror $34,%r13 |
| mov %rdx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rcx |
| ror $5,%r13 |
| or %r9,%r14 # a|c |
| |
| xor %r13,%rcx # h=Sigma0(a) |
| and %r9,%r15 # a&c |
| add %r12,%r10 # d+=T1 |
| |
| and %r8,%r14 # (a|c)&b |
| add %r12,%rcx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rcx # h+=Maj(a,b,c) |
| mov 120(%rsp),%r13 |
| mov 96(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 56(%rsp),%r12 |
| |
| add 112(%rsp),%r12 |
| mov %r10,%r13 |
| mov %r10,%r14 |
| mov %r11,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %rax,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r10,%r15 # (f^g)&e |
| mov %r12,112(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %rax,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rbx,%r12 # T1+=h |
| |
| mov %rcx,%rbx |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rcx,%r13 |
| mov %rcx,%r14 |
| |
| ror $28,%rbx |
| ror $34,%r13 |
| mov %rcx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rbx |
| ror $5,%r13 |
| or %r8,%r14 # a|c |
| |
| xor %r13,%rbx # h=Sigma0(a) |
| and %r8,%r15 # a&c |
| add %r12,%r9 # d+=T1 |
| |
| and %rdx,%r14 # (a|c)&b |
| add %r12,%rbx # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rbx # h+=Maj(a,b,c) |
| mov 0(%rsp),%r13 |
| mov 104(%rsp),%r12 |
| |
| mov %r13,%r15 |
| |
| shr $7,%r13 |
| ror $1,%r15 |
| |
| xor %r15,%r13 |
| ror $7,%r15 |
| |
| xor %r15,%r13 # sigma0(X[(i+1)&0xf]) |
| mov %r12,%r14 |
| |
| shr $6,%r12 |
| ror $19,%r14 |
| |
| xor %r14,%r12 |
| ror $42,%r14 |
| |
| xor %r14,%r12 # sigma1(X[(i+14)&0xf]) |
| |
| add %r13,%r12 |
| |
| add 64(%rsp),%r12 |
| |
| add 120(%rsp),%r12 |
| mov %r9,%r13 |
| mov %r9,%r14 |
| mov %r10,%r15 |
| |
| ror $14,%r13 |
| ror $18,%r14 |
| xor %r11,%r15 # f^g |
| |
| xor %r14,%r13 |
| ror $23,%r14 |
| and %r9,%r15 # (f^g)&e |
| mov %r12,120(%rsp) |
| |
| xor %r14,%r13 # Sigma1(e) |
| xor %r11,%r15 # Ch(e,f,g)=((f^g)&e)^g |
| add %rax,%r12 # T1+=h |
| |
| mov %rbx,%rax |
| add %r13,%r12 # T1+=Sigma1(e) |
| |
| add %r15,%r12 # T1+=Ch(e,f,g) |
| mov %rbx,%r13 |
| mov %rbx,%r14 |
| |
| ror $28,%rax |
| ror $34,%r13 |
| mov %rbx,%r15 |
| add (%rbp,%rdi,8),%r12 # T1+=K[round] |
| |
| xor %r13,%rax |
| ror $5,%r13 |
| or %rdx,%r14 # a|c |
| |
| xor %r13,%rax # h=Sigma0(a) |
| and %rdx,%r15 # a&c |
| add %r12,%r8 # d+=T1 |
| |
| and %rcx,%r14 # (a|c)&b |
| add %r12,%rax # h+=T1 |
| |
| or %r15,%r14 # Maj(a,b,c)=((a|c)&b)|(a&c) |
| lea 1(%rdi),%rdi # round++ |
| |
| add %r14,%rax # h+=Maj(a,b,c) |
| cmp $80,%rdi |
| jb .Lrounds_16_xx |
| |
| mov 16*8+0*8(%rsp),%rdi |
| lea 16*8(%rsi),%rsi |
| |
| add 8*0(%rdi),%rax |
| add 8*1(%rdi),%rbx |
| add 8*2(%rdi),%rcx |
| add 8*3(%rdi),%rdx |
| add 8*4(%rdi),%r8 |
| add 8*5(%rdi),%r9 |
| add 8*6(%rdi),%r10 |
| add 8*7(%rdi),%r11 |
| |
| cmp 16*8+2*8(%rsp),%rsi |
| |
| mov %rax,8*0(%rdi) |
| mov %rbx,8*1(%rdi) |
| mov %rcx,8*2(%rdi) |
| mov %rdx,8*3(%rdi) |
| mov %r8,8*4(%rdi) |
| mov %r9,8*5(%rdi) |
| mov %r10,8*6(%rdi) |
| mov %r11,8*7(%rdi) |
| jb .Lloop |
| |
| mov 16*8+3*8(%rsp),%rsp |
| pop %r15 |
| pop %r14 |
| pop %r13 |
| pop %r12 |
| pop %rbp |
| pop %rbx |
| |
| ret |
| SET_SIZE(SHA512TransformBlocks) |
| |
| .data |
| .align 64 |
| .type K512,@object |
| K512: |
| .quad 0x428a2f98d728ae22,0x7137449123ef65cd |
| .quad 0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc |
| .quad 0x3956c25bf348b538,0x59f111f1b605d019 |
| .quad 0x923f82a4af194f9b,0xab1c5ed5da6d8118 |
| .quad 0xd807aa98a3030242,0x12835b0145706fbe |
| .quad 0x243185be4ee4b28c,0x550c7dc3d5ffb4e2 |
| .quad 0x72be5d74f27b896f,0x80deb1fe3b1696b1 |
| .quad 0x9bdc06a725c71235,0xc19bf174cf692694 |
| .quad 0xe49b69c19ef14ad2,0xefbe4786384f25e3 |
| .quad 0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65 |
| .quad 0x2de92c6f592b0275,0x4a7484aa6ea6e483 |
| .quad 0x5cb0a9dcbd41fbd4,0x76f988da831153b5 |
| .quad 0x983e5152ee66dfab,0xa831c66d2db43210 |
| .quad 0xb00327c898fb213f,0xbf597fc7beef0ee4 |
| .quad 0xc6e00bf33da88fc2,0xd5a79147930aa725 |
| .quad 0x06ca6351e003826f,0x142929670a0e6e70 |
| .quad 0x27b70a8546d22ffc,0x2e1b21385c26c926 |
| .quad 0x4d2c6dfc5ac42aed,0x53380d139d95b3df |
| .quad 0x650a73548baf63de,0x766a0abb3c77b2a8 |
| .quad 0x81c2c92e47edaee6,0x92722c851482353b |
| .quad 0xa2bfe8a14cf10364,0xa81a664bbc423001 |
| .quad 0xc24b8b70d0f89791,0xc76c51a30654be30 |
| .quad 0xd192e819d6ef5218,0xd69906245565a910 |
| .quad 0xf40e35855771202a,0x106aa07032bbd1b8 |
| .quad 0x19a4c116b8d2d0c8,0x1e376c085141ab53 |
| .quad 0x2748774cdf8eeb99,0x34b0bcb5e19b48a8 |
| .quad 0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb |
| .quad 0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3 |
| .quad 0x748f82ee5defb2fc,0x78a5636f43172f60 |
| .quad 0x84c87814a1f0ab72,0x8cc702081a6439ec |
| .quad 0x90befffa23631e28,0xa4506cebde82bde9 |
| .quad 0xbef9a3f7b2c67915,0xc67178f2e372532b |
| .quad 0xca273eceea26619c,0xd186b8c721c0c207 |
| .quad 0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178 |
| .quad 0x06f067aa72176fba,0x0a637dc5a2c898a6 |
| .quad 0x113f9804bef90dae,0x1b710b35131c471b |
| .quad 0x28db77f523047d84,0x32caab7b40c72493 |
| .quad 0x3c9ebe0a15c9bebc,0x431d67c49c100d4c |
| .quad 0x4cc5d4becb3e42b6,0x597f299cfc657e2a |
| .quad 0x5fcb6fab3ad6faec,0x6c44198c4a475817 |
| #endif /* !lint && !__lint */ |
| |
| #ifdef __ELF__ |
| .section .note.GNU-stack,"",%progbits |
| #endif |