arm/crypto/sha256-armv4.pl

69 @sigma1=(17,19,10);
147 	mov	$t2,$t4,ror#$sigma1[0]
149 	eor	$t2,$t2,$t4,ror#$sigma1[1]
152 	eor	$t2,$t2,$t4,lsr#$sigma1[2]	@ sigma1(X[i+14])
341 	  &vshr_u32	($T4,&Dhi(@X[3]),$sigma1[0]);
347 	  &vsli_32	($T4,&Dhi(@X[3]),32-$sigma1[0]);
350 	  &vshr_u32	($T5,&Dhi(@X[3]),$sigma1[2]);
359 	  &vshr_u32	($T4,&Dhi(@X[3]),$sigma1[1]);
362 	  &vsli_32	($T4,&Dhi(@X[3]),32-$sigma1[1]);
371 	  &vshr_u32	($T4,&Dlo(@X[0]),$sigma1[0]);
374 	  &vsli_32	($T4,&Dlo(@X[0]),32-$sigma1[0]);
377 	  &vshr_u32	($T5,&Dlo(@X[0]),$sigma1[2]);
383 	  &vshr_u32	($T4,&Dlo(@X[0]),$sigma1[1]);
389 	  &vsli_32	($T4,&Dlo(@X[0]),32-$sigma1[1]);