Commits · 226c885c9f971e4e5fa07e10e43c96671fc8352a · Brian Smith / nettle

Jun 29, 2011
- New file. · 226c885c
  Niels Möller authored 13 years ago
  
  Rev: nettle/x86_64/serpent-decrypt.asm:1.1
  226c885c
- Fixed .file pseudo op. · ca58ba19
  Niels Möller authored 13 years ago
  
  Rev: nettle/x86_64/serpent-encrypt.asm:1.4
  ca58ba19
Jun 20, 2011
- Added an SSE2 loop, doing four blocks at a time in parallel. · fb49f89f
  Niels Möller authored 13 years ago
  
  Rev: nettle/x86_64/serpent-encrypt.asm:1.3
  fb49f89f
Jun 14, 2011
- * x86_64/serpent-encrypt.asm: Slight simplification of loop logic. · 623f2f2c
  Niels Möller authored 13 years ago
  
  Rev: nettle/x86_64/serpent-encrypt.asm:1.2
  623f2f2c
- New file. · cee75032
  Niels Möller authored 13 years ago
  
  Rev: nettle/x86_64/serpent-encrypt.asm:1.1
  cee75032
May 30, 2011
- Fixed register list. · 244ff5d1
  Niels Möller authored 13 years ago
  
  Rev: nettle/x86_64/README:1.2
  244ff5d1
Feb 10, 2011

New file. Improves performance by 22% for the · feb4bd7a

Niels Möller authored 14 years ago

unaligned01 case and 35% for the unaligned12 case, benchmarked on
Intel SU1400.

Rev: nettle/x86_64/memxor.asm:1.1

feb4bd7a

Oct 01, 2010
- (ROUND): Reordered sbox lookups. · 49f1e507
  Niels Möller authored 14 years ago
  
  Rev: nettle/x86_64/camellia-crypt-internal.asm:1.2
  49f1e507
Sep 20, 2010
- New file. · 5e826a63
  Niels Möller authored 14 years ago
  
  Rev: nettle/x86_64/camellia-crypt-internal.asm:1.1
  5e826a63
- (LREG, HREG, XREG): New macros. · 75cb3770
  Niels Möller authored 14 years ago
  
  Rev: nettle/x86_64/machine.m4:1.2
  75cb3770
May 05, 2009
- Minor comment formatting. · 931c5fc5
  Niels Möller authored 15 years ago
  
  Rev: nettle/x86_64/aes.m4:1.9
  931c5fc5
Mar 07, 2009
- Comment improvement. · 60231896
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes.m4:1.8
  60231896
Mar 06, 2009

* x86_64/aes-encrypt-internal.asm: Reduced unrolling. Keep state · 64c8d4f9

Niels Möller authored 16 years ago

in %eax--%edx only.
* x86_64/aes-decrypt-internal.asm: Likewise.

Rev: nettle/x86_64/aes-decrypt-internal.asm:1.3
Rev: nettle/x86_64/aes-encrypt-internal.asm:1.10

64c8d4f9

* x86_64/aes.m4 (MOVE_HREG): Deleted, no longer needed. · 4e764ed6

Niels Möller authored 16 years ago

(AES_STORE): Reduced offsets.
(AES_ROUND): Use HREG directly, not MOVE_HREG.

Rev: nettle/x86_64/aes.m4:1.7

4e764ed6

* x86_64/aes-decrypt-internal.asm: Rearrange register allocation. · eb5cf951

Niels Möller authored 16 years ago

Put SA--SD in %eax--%edx, so the second byte can be accessed as
%ah-%dh. TD is not needed, SD can be reused. Use the register that
is saved for the outer loop counter, getting it off the stack.
* x86_64/aes-encrypt-internal.asm: Likewise.

* x86_64/aes.m4 (HREG, MOVE_HREG): New macros.
(XREG): Fixed bug in handling of %r8 and %r9.
(AES_ROUND): Use MOVE_HREG.

Rev: nettle/x86_64/aes-decrypt-internal.asm:1.2
Rev: nettle/x86_64/aes-encrypt-internal.asm:1.9
Rev: nettle/x86_64/aes.m4:1.6

eb5cf951

Sep 15, 2008
- New file. · bbbf795b
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes-decrypt-internal.asm:1.1
  bbbf795b
Sep 14, 2008
- Whitespace fix. · 1b3f40c1
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes-encrypt-internal.asm:1.8
  1b3f40c1
- Whitespace fix. · 4acdd76f
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes-encrypt-internal.asm:1.7
  4acdd76f
- AES_STORE: Updated offsets. · 6819b56d
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes.m4:1.5
  6819b56d
- Fixed next-but-last round of the unrolled loop. · 55d713f9
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes-encrypt-internal.asm:1.6
  55d713f9
Sep 13, 2008
- Fixed missing shift. · f2dec308
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes.m4:1.4
  f2dec308
- *** empty log message *** · d1facb0f
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes-encrypt-internal.asm:1.5
  d1facb0f
- Fixes to get through assembler. · 0da001a8
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes-encrypt-internal.asm:1.4 Rev: nettle/x86_64/aes.m4:1.3
  0da001a8
- New macro XREG. · 6b8cfa50
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes.m4:1.2
  6b8cfa50
- * x86_64/aes.m4: New file. · efe34fe3
  Niels Möller authored 16 years ago
  
  * x86/aes-encrypt-internal.asm: Updated for AES_FINAL_ROUND. Only three times through the substitution loop. * x86/aes-decrypt-internal.asm: Likewise. * x86_64/aes-encrypt-internal.asm: Likewise. Rev: nettle/x86_64/aes-encrypt-internal.asm:1.3 Rev: nettle/x86_64/aes.m4:1.1
  efe34fe3
- Use %rdx rather than %edx for temporary addresses. · d7b85b91
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes-encrypt-internal.asm:1.2
  d7b85b91
- First attempt at x86_64 AES. · 435d50a2
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/aes-encrypt-internal.asm:1.1
  435d50a2
Sep 10, 2008
- *** empty log message *** · eec8e84c
  Niels Möller authored 16 years ago
  
  Rev: nettle/ChangeLog:1.16 Rev: nettle/x86_64/README:1.1
  eec8e84c
- Avoid using registers %rbx and %rbp, which must be preserved. · f2ffb43d
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/sha1-compress.asm:1.2
  f2ffb43d
Sep 08, 2008
- New x86_64 assembler, based on the x86 version. · f6c54921
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/sha1-compress.asm:1.1
  f6c54921
- New file, new directory. · 8911ffae
  Niels Möller authored 16 years ago
  
  Rev: nettle/x86_64/machine.m4:1.1
  8911ffae