diff options
Diffstat (limited to 'gmp-6.3.0/mpn/mips64/hilo/sqr_diagonal.asm')
| -rw-r--r-- | gmp-6.3.0/mpn/mips64/hilo/sqr_diagonal.asm | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/gmp-6.3.0/mpn/mips64/hilo/sqr_diagonal.asm b/gmp-6.3.0/mpn/mips64/hilo/sqr_diagonal.asm new file mode 100644 index 0000000..dcb87dc --- /dev/null +++ b/gmp-6.3.0/mpn/mips64/hilo/sqr_diagonal.asm @@ -0,0 +1,77 @@ +dnl MIPS64 mpn_sqr_diagonal. + +dnl Copyright 2001, 2002 Free Software Foundation, Inc. + +dnl This file is part of the GNU MP Library. +dnl +dnl The GNU MP Library is free software; you can redistribute it and/or modify +dnl it under the terms of either: +dnl +dnl * the GNU Lesser General Public License as published by the Free +dnl Software Foundation; either version 3 of the License, or (at your +dnl option) any later version. +dnl +dnl or +dnl +dnl * the GNU General Public License as published by the Free Software +dnl Foundation; either version 2 of the License, or (at your option) any +dnl later version. +dnl +dnl or both in parallel, as here. +dnl +dnl The GNU MP Library is distributed in the hope that it will be useful, but +dnl WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY +dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +dnl for more details. +dnl +dnl You should have received copies of the GNU General Public License and the +dnl GNU Lesser General Public License along with the GNU MP Library. If not, +dnl see https://www.gnu.org/licenses/. + + +dnl INPUT PARAMETERS +dnl rp $4 +dnl up $5 +dnl n $6 + +include(`../config.m4') + +ASM_START() +PROLOGUE(mpn_sqr_diagonal) + ld r8,0(r5) + daddiu r6,r6,-2 + dmultu r8,r8 + bltz r6,$Lend1 + nop + ld r8,8(r5) + beq r6,r0,$Lend2 + nop + +$Loop: mflo r10 + mfhi r9 + daddiu r6,r6,-1 + sd r10,0(r4) + sd r9,8(r4) + dmultu r8,r8 + ld r8,16(r5) + daddiu r5,r5,8 + bne r6,r0,$Loop + daddiu r4,r4,16 + +$Lend2: mflo r10 + mfhi r9 + sd r10,0(r4) + sd r9,8(r4) + dmultu r8,r8 + mflo r10 + mfhi r9 + sd r10,16(r4) + j r31 + sd r9,24(r4) + +$Lend1: mflo r10 + mfhi r9 + sd r10,0(r4) + j r31 + sd r9,8(r4) +EPILOGUE(mpn_sqr_diagonal) |