1 files changed, 0 insertions, 238 deletions
diff --git a/mpi/sparc32/mpih-add1.S b/mpi/sparc32/mpih-add1.S
deleted file mode 100644
index b90d9d60..00000000
--- a/mpi/sparc32/mpih-add1.S
+++ /dev/null
@@ -1,238 +0,0 @@
-/* SPARC _add_n -- Add two limb vectors of the same length > 0 and store
- *		   sum in a third limb vector.
- *
- * Copyright (C) 1995, 1996, 1998 Free Software Foundation, Inc.
- *
- * This file is part of GNUPG.
- *
- * GNUPG is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * GNUPG is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
-
-
-
-/*******************
- *  mpi_limb_t
- *  mpihelp_add_n( mpi_ptr_t res_ptr,
- *		   mpi_ptr_t s1_ptr,
- *		   mpi_ptr_t s2_ptr,
- *		   mpi_size_t size)
- */
-
-! INPUT PARAMETERS
-#define res_ptr %o0
-#define s1_ptr	%o1
-#define s2_ptr	%o2
-#define size	%o3
-
-#include "sysdep.h"
-
-	.text
-	.align	4
-	.global C_SYMBOL_NAME(mpihelp_add_n)
-C_SYMBOL_NAME(mpihelp_add_n):
-	xor	s2_ptr,res_ptr,%g1
-	andcc	%g1,4,%g0
-	bne	L1			! branch if alignment differs
-	nop
-! **  V1a  **
-L0:	andcc	res_ptr,4,%g0		! res_ptr unaligned? Side effect: cy=0
-	be	L_v1			! if no, branch
-	nop
-/* Add least significant limb separately to align res_ptr and s2_ptr */
-	ld	[s1_ptr],%g4
-	add	s1_ptr,4,s1_ptr
-	ld	[s2_ptr],%g2
-	add	s2_ptr,4,s2_ptr
-	add	size,-1,size
-	addcc	%g4,%g2,%o4
-	st	%o4,[res_ptr]
-	add	res_ptr,4,res_ptr
-L_v1:	addx	%g0,%g0,%o4		! save cy in register
-	cmp	size,2			! if size < 2 ...
-	bl	Lend2			! ... branch to tail code
-	subcc	%g0,%o4,%g0		! restore cy
-
-	ld	[s1_ptr+0],%g4
-	addcc	size,-10,size
-	ld	[s1_ptr+4],%g1
-	ldd	[s2_ptr+0],%g2
-	blt	Lfin1
-	subcc	%g0,%o4,%g0		! restore cy
-/* Add blocks of 8 limbs until less than 8 limbs remain */
-Loop1:	addxcc	%g4,%g2,%o4
-	ld	[s1_ptr+8],%g4
-	addxcc	%g1,%g3,%o5
-	ld	[s1_ptr+12],%g1
-	ldd	[s2_ptr+8],%g2
-	std	%o4,[res_ptr+0]
-	addxcc	%g4,%g2,%o4
-	ld	[s1_ptr+16],%g4
-	addxcc	%g1,%g3,%o5
-	ld	[s1_ptr+20],%g1
-	ldd	[s2_ptr+16],%g2
-	std	%o4,[res_ptr+8]
-	addxcc	%g4,%g2,%o4
-	ld	[s1_ptr+24],%g4
-	addxcc	%g1,%g3,%o5
-	ld	[s1_ptr+28],%g1
-	ldd	[s2_ptr+24],%g2
-	std	%o4,[res_ptr+16]
-	addxcc	%g4,%g2,%o4
-	ld	[s1_ptr+32],%g4
-	addxcc	%g1,%g3,%o5
-	ld	[s1_ptr+36],%g1
-	ldd	[s2_ptr+32],%g2
-	std	%o4,[res_ptr+24]
-	addx	%g0,%g0,%o4		! save cy in register
-	addcc	size,-8,size
-	add	s1_ptr,32,s1_ptr
-	add	s2_ptr,32,s2_ptr
-	add	res_ptr,32,res_ptr
-	bge	Loop1
-	subcc	%g0,%o4,%g0		! restore cy
-
-Lfin1:	addcc	size,8-2,size
-	blt	Lend1
-	subcc	%g0,%o4,%g0		! restore cy
-/* Add blocks of 2 limbs until less than 2 limbs remain */
-Loope1: addxcc	%g4,%g2,%o4
-	ld	[s1_ptr+8],%g4
-	addxcc	%g1,%g3,%o5
-	ld	[s1_ptr+12],%g1
-	ldd	[s2_ptr+8],%g2
-	std	%o4,[res_ptr+0]
-	addx	%g0,%g0,%o4		! save cy in register
-	addcc	size,-2,size
-	add	s1_ptr,8,s1_ptr
-	add	s2_ptr,8,s2_ptr
-	add	res_ptr,8,res_ptr
-	bge	Loope1
-	subcc	%g0,%o4,%g0		! restore cy
-Lend1:	addxcc	%g4,%g2,%o4
-	addxcc	%g1,%g3,%o5
-	std	%o4,[res_ptr+0]
-	addx	%g0,%g0,%o4		! save cy in register
-
-	andcc	size,1,%g0
-	be	Lret1
-	subcc	%g0,%o4,%g0		! restore cy
-/* Add last limb */
-	ld	[s1_ptr+8],%g4
-	ld	[s2_ptr+8],%g2
-	addxcc	%g4,%g2,%o4
-	st	%o4,[res_ptr+8]
-
-Lret1:	retl
-	addx	%g0,%g0,%o0	! return carry-out from most sign. limb
-
-L1:	xor	s1_ptr,res_ptr,%g1
-	andcc	%g1,4,%g0
-	bne	L2
-	nop
-! **  V1b  **
-	mov	s2_ptr,%g1
-	mov	s1_ptr,s2_ptr
-	b	L0
-	mov	%g1,s1_ptr
-
-! **  V2  **
-/* If we come here, the alignment of s1_ptr and res_ptr as well as the
-   alignment of s2_ptr and res_ptr differ.  Since there are only two ways
-   things can be aligned (that we care about) we now know that the alignment
-   of s1_ptr and s2_ptr are the same.  */
-
-L2:	cmp	size,1
-	be	Ljone
-	nop
-	andcc	s1_ptr,4,%g0		! s1_ptr unaligned? Side effect: cy=0
-	be	L_v2			! if no, branch
-	nop
-/* Add least significant limb separately to align s1_ptr and s2_ptr */
-	ld	[s1_ptr],%g4
-	add	s1_ptr,4,s1_ptr
-	ld	[s2_ptr],%g2
-	add	s2_ptr,4,s2_ptr
-	add	size,-1,size
-	addcc	%g4,%g2,%o4
-	st	%o4,[res_ptr]
-	add	res_ptr,4,res_ptr
-
-L_v2:	addx	%g0,%g0,%o4		! save cy in register
-	addcc	size,-8,size
-	blt	Lfin2
-	subcc	%g0,%o4,%g0		! restore cy
-/* Add blocks of 8 limbs until less than 8 limbs remain */
-Loop2:	ldd	[s1_ptr+0],%g2
-	ldd	[s2_ptr+0],%o4
-	addxcc	%g2,%o4,%g2
-	st	%g2,[res_ptr+0]
-	addxcc	%g3,%o5,%g3
-	st	%g3,[res_ptr+4]
-	ldd	[s1_ptr+8],%g2
-	ldd	[s2_ptr+8],%o4
-	addxcc	%g2,%o4,%g2
-	st	%g2,[res_ptr+8]
-	addxcc	%g3,%o5,%g3
-	st	%g3,[res_ptr+12]
-	ldd	[s1_ptr+16],%g2
-	ldd	[s2_ptr+16],%o4
-	addxcc	%g2,%o4,%g2
-	st	%g2,[res_ptr+16]
-	addxcc	%g3,%o5,%g3
-	st	%g3,[res_ptr+20]
-	ldd	[s1_ptr+24],%g2
-	ldd	[s2_ptr+24],%o4
-	addxcc	%g2,%o4,%g2
-	st	%g2,[res_ptr+24]
-	addxcc	%g3,%o5,%g3
-	st	%g3,[res_ptr+28]
-	addx	%g0,%g0,%o4		! save cy in register
-	addcc	size,-8,size
-	add	s1_ptr,32,s1_ptr
-	add	s2_ptr,32,s2_ptr
-	add	res_ptr,32,res_ptr
-	bge	Loop2
-	subcc	%g0,%o4,%g0		! restore cy
-
-Lfin2:	addcc	size,8-2,size
-	blt	Lend2
-	subcc	%g0,%o4,%g0		! restore cy
-Loope2: ldd	[s1_ptr+0],%g2
-	ldd	[s2_ptr+0],%o4
-	addxcc	%g2,%o4,%g2
-	st	%g2,[res_ptr+0]
-	addxcc	%g3,%o5,%g3
-	st	%g3,[res_ptr+4]
-	addx	%g0,%g0,%o4		! save cy in register
-	addcc	size,-2,size
-	add	s1_ptr,8,s1_ptr
-	add	s2_ptr,8,s2_ptr
-	add	res_ptr,8,res_ptr
-	bge	Loope2
-	subcc	%g0,%o4,%g0		! restore cy
-Lend2:	andcc	size,1,%g0
-	be	Lret2
-	subcc	%g0,%o4,%g0		! restore cy
-/* Add last limb */
-Ljone:	ld	[s1_ptr],%g4
-	ld	[s2_ptr],%g2
-	addxcc	%g4,%g2,%o4
-	st	%o4,[res_ptr]
-
-Lret2:	retl
-	addx	%g0,%g0,%o0	! return carry-out from most sign. limb
-
-
-