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Diffstat (limited to '')
-rw-r--r-- | mpi/mips3/mpih-lshift.S | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/mpi/mips3/mpih-lshift.S b/mpi/mips3/mpih-lshift.S deleted file mode 100644 index 37e9a5e1b..000000000 --- a/mpi/mips3/mpih-lshift.S +++ /dev/null @@ -1,95 +0,0 @@ -/* mips3 lshift - * Copyright (C) 1995, 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_lshift( mpi_ptr_t wp, ($4) - * mpi_ptr_t up, ($5) - * mpi_size_t usize, ($6) - * unsigned cnt) ($7) - */ - - .text - .align 2 - .globl mpihelp_lshift - .ent mpihelp_lshift -mpihelp_lshift: - .set noreorder - .set nomacro - - dsll $2,$6,3 - daddu $5,$5,$2 # make r5 point at end of src - ld $10,-8($5) # load first limb - dsubu $13,$0,$7 - daddu $4,$4,$2 # make r4 point at end of res - daddiu $6,$6,-1 - and $9,$6,4-1 # number of limbs in first loop - beq $9,$0,.L0 # if multiple of 4 limbs, skip first loop - dsrl $2,$10,$13 # compute function result - - dsubu $6,$6,$9 - -.Loop0: ld $3,-16($5) - daddiu $4,$4,-8 - daddiu $5,$5,-8 - daddiu $9,$9,-1 - dsll $11,$10,$7 - dsrl $12,$3,$13 - move $10,$3 - or $8,$11,$12 - bne $9,$0,.Loop0 - sd $8,0($4) - -.L0: beq $6,$0,.Lend - nop - -.Loop: ld $3,-16($5) - daddiu $4,$4,-32 - daddiu $6,$6,-4 - dsll $11,$10,$7 - dsrl $12,$3,$13 - - ld $10,-24($5) - dsll $14,$3,$7 - or $8,$11,$12 - sd $8,24($4) - dsrl $9,$10,$13 - - ld $3,-32($5) - dsll $11,$10,$7 - or $8,$14,$9 - sd $8,16($4) - dsrl $12,$3,$13 - - ld $10,-40($5) - dsll $14,$3,$7 - or $8,$11,$12 - sd $8,8($4) - dsrl $9,$10,$13 - - daddiu $5,$5,-32 - or $8,$14,$9 - bgtz $6,.Loop - sd $8,0($4) - -.Lend: dsll $8,$10,$7 - j $31 - sd $8,-8($4) - .end mpihelp_lshift |