Commit 98c045cf authored by Andy Polyakov's avatar Andy Polyakov
Browse files

crypto/bn/asm/sparcv8plus.S update from HEAD.

parent 8860f3a8

crypto/bn/asm/sparcv8plus.S

+14 −2
Original line number Diff line number Diff line
@@ -162,10 +162,14 @@ 
 * BN_ULONG w;

 */

bn_mul_add_words:

	sra	%o2,%g0,%o2	! signx %o2

	brgz,a	%o2,.L_bn_mul_add_words_proceed

	lduw	[%o1],%g2

	retl

	clr	%o0

	nop

	nop

	nop



.L_bn_mul_add_words_proceed:

	srl	%o3,%g0,%o3	! clruw	%o3
@@ -260,10 +264,14 @@ bn_mul_add_words: 
 * BN_ULONG w;

 */

bn_mul_words:

	sra	%o2,%g0,%o2	! signx %o2

	brgz,a	%o2,.L_bn_mul_words_proceeed

	lduw	[%o1],%g2

	retl

	clr	%o0

	nop

	nop

	nop



.L_bn_mul_words_proceeed:

	srl	%o3,%g0,%o3	! clruw	%o3
@@ -344,10 +352,14 @@ bn_mul_words: 
 * int n;

 */

bn_sqr_words:

	sra	%o2,%g0,%o2	! signx %o2

	brgz,a	%o2,.L_bn_sqr_words_proceeed

	lduw	[%o1],%g2

	retl

	clr	%o0

	nop

	nop

	nop



.L_bn_sqr_words_proceeed:

	andcc	%o2,-4,%g0
@@ -445,6 +457,7 @@ bn_div_words: 
 * int n;

 */

bn_add_words:

	sra	%o3,%g0,%o3	! signx %o3

	brgz,a	%o3,.L_bn_add_words_proceed

	lduw	[%o1],%o4

	retl
@@ -454,7 +467,6 @@ bn_add_words: 
	andcc	%o3,-4,%g0

	bz,pn	%icc,.L_bn_add_words_tail

	addcc	%g0,0,%g0	! clear carry flag

	nop



.L_bn_add_words_loop:		! wow! 32 aligned!

	dec	4,%o3
@@ -523,6 +535,7 @@ bn_add_words: 
 * int n;

 */

bn_sub_words:

	sra	%o3,%g0,%o3	! signx %o3

	brgz,a	%o3,.L_bn_sub_words_proceed

	lduw	[%o1],%o4

	retl
@@ -532,7 +545,6 @@ bn_sub_words: 
	andcc	%o3,-4,%g0

	bz,pn	%icc,.L_bn_sub_words_tail

	addcc	%g0,0,%g0	! clear carry flag

	nop



.L_bn_sub_words_loop:		! wow! 32 aligned!

	dec	4,%o3