1
# ns32000 __gmpn_addmul_1 -- Multiply a limb vector with a limb and add
2
# the result to a second limb vector.
4
# Copyright 1992, 1994, 2000 Free Software Foundation, Inc.
6
# This file is part of the GNU MP Library.
8
# The GNU MP Library is free software; you can redistribute it and/or modify
9
# it under the terms of the GNU Lesser General Public License as published by
10
# the Free Software Foundation; either version 2.1 of the License, or (at your
11
# option) any later version.
13
# The GNU MP Library is distributed in the hope that it will be useful, but
14
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
15
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
16
# License for more details.
18
# You should have received a copy of the GNU Lesser General Public License
19
# along with the GNU MP Library; see the file COPYING.LIB. If not, write to
20
# the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
25
.globl ___gmpn_addmul_1
32
subd r0,r5 # r5 -> to end of S1
34
subd r0,r6 # r6 -> to end of RES
35
subd r0,r0 # r0 = 0, cy = 0
36
movd 28(sp),r7 # r7 = s2_limb
38
Loop: movd r5[r4:d],r2
39
meid r7,r2 # r2 = low_prod, r3 = high_prod
40
addcd r0,r2 # r2 = low_prod + cy_limb
41
movd r3,r0 # r0 = new cy_limb
47
restore [r7,r6,r5,r4,r3]