#include <botan/sha1_sse2.h>
#include <botan/rotate.h>
#include <emmintrin.h>
Go to the source code of this file.
◆ GET_P_32
      
        
          | #define GET_P_32 | ( |  | P, | 
        
          |  |  |  | i | 
        
          |  | ) |  | P.u32[i] | 
      
 
 
◆ prep
      
        
          | #define prep | ( |  | prep, | 
        
          |  |  |  | XW0, | 
        
          |  |  |  | XW1, | 
        
          |  |  |  | XW2, | 
        
          |  |  |  | XW3, | 
        
          |  |  |  | K | 
        
          |  | ) |  |  | 
      
 
 
◆ prep00_15
      
        
          | #define prep00_15 | ( |  | P, | 
        
          |  |  |  | W | 
        
          |  | ) |  |  | 
      
 
Value:do {                                                      \
      W = _mm_shufflehi_epi16(W, _MM_SHUFFLE(2, 3, 0, 1));   \
      W = _mm_shufflelo_epi16(W, _MM_SHUFFLE(2, 3, 0, 1));   \
      W = _mm_or_si128(_mm_slli_epi16(W, 8),                 \
                       _mm_srli_epi16(W, 8));                \
      P.u128 = _mm_add_epi32(W, K00_19);                     \
   } while(0)
Definition at line 26 of file sha1_sse2.cpp.