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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
| commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
| tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /arch/sparc/lib/muldi3.S | |
| parent | Initial commit. (diff) | |
| download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip | |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/sparc/lib/muldi3.S')
| -rw-r--r-- | arch/sparc/lib/muldi3.S | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/arch/sparc/lib/muldi3.S b/arch/sparc/lib/muldi3.S new file mode 100644 index 0000000000..7e1e8cd30a --- /dev/null +++ b/arch/sparc/lib/muldi3.S @@ -0,0 +1,66 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* Copyright (C) 1989, 1992, 1993, 1994, 1995 Free Software Foundation, Inc. + +This file is part of GNU CC. + + */ + +#include <linux/export.h> + .text + .align 4 + .globl __muldi3 +__muldi3: + save %sp, -104, %sp + wr %g0, %i1, %y + sra %i3, 0x1f, %g2 + and %i1, %g2, %g2 + andcc %g0, 0, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, %i3, %g1 + mulscc %g1, 0, %g1 + add %g1, %g2, %l2 + rd %y, %o1 + mov %o1, %l3 + mov %i1, %o0 + mov %i2, %o1 + umul %o0, %o1, %o0 + mov %o0, %l0 + mov %i0, %o0 + mov %i3, %o1 + umul %o0, %o1, %o0 + add %l0, %o0, %l0 + mov %l2, %i0 + add %l2, %l0, %i0 + ret + restore %g0, %l3, %o1 +EXPORT_SYMBOL(__muldi3) |