1 ! Z8000 __gmpn_mul_1 -- Multiply a limb vector with a limb and store
2 ! the result in a second limb vector.
4 ! Copyright 1993, 1994, 1995, 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 3 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. If not, see http://www.gnu.org/licenses/.
33 sub r2,r2 ! zero carry limb
40 and r1,r1 ! shift msb of loaded limb into cy
41 jr mi,Lp ! branch if loaded limb's msb is set
42 add r8,r4 ! hi_limb += sign_comp2
43 Lp: add r9,r2 ! lo_limb += cy_limb
55 add r8,r1 ! hi_limb += sign_comp1
58 add r8,r4 ! hi_limb += sign_comp2
59 Ln: add r9,r2 ! lo_limb += cy_limb