Browse Source
updated cc20.c (reverted to original)
...in an attempt to split this pull request in two making the SSE version change a separate one
pull/401/head
Logan oos Even
4 years ago
committed by
GitHub
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with
1 additions and
1 deletions
-
src/cc20.c
|
|
@ -99,7 +99,7 @@ static void cc20_init_block(cc20_context_t *ctx, const uint8_t nonce[]) { |
|
|
#define ADD _mm_add_epi32 |
|
|
#define ADD _mm_add_epi32 |
|
|
#define ROL(X,r) (XOR(SL(X,r),SR(X,(32-r)))) |
|
|
#define ROL(X,r) (XOR(SL(X,r),SR(X,(32-r)))) |
|
|
|
|
|
|
|
|
#if defined (__SSE4_1__) // --- SSE3 (__SSE3__ is not a reliable macro, better use __SSE_4_1__)
|
|
|
#if defined (__SSE3__) // --- SSE3
|
|
|
#define L8 _mm_set_epi32(0x0e0d0c0fL, 0x0a09080bL, 0x06050407L, 0x02010003L) |
|
|
#define L8 _mm_set_epi32(0x0e0d0c0fL, 0x0a09080bL, 0x06050407L, 0x02010003L) |
|
|
#define L16 _mm_set_epi32(0x0d0c0f0eL, 0x09080b0aL, 0x05040706L, 0x01000302L) |
|
|
#define L16 _mm_set_epi32(0x0d0c0f0eL, 0x09080b0aL, 0x05040706L, 0x01000302L) |
|
|
#define ROL8(X) ( _mm_shuffle_epi8(X, L8)) /* SSE 3 */ |
|
|
#define ROL8(X) ( _mm_shuffle_epi8(X, L8)) /* SSE 3 */ |
|
|
|
