diff options
| author | Marek Vasut <marex@denx.de> | 2016-05-26 18:01:44 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-06-02 21:21:46 -0400 |
| commit | 0bf65c6422d51768bc30735dbd97cf66f09a0450 (patch) | |
| tree | dca234426d819fab0723a763fb751f5fa52e052f /arch/arm/lib/div64.S | |
| parent | 40d67c75e47e2e76cc310515c55d758151b9fdde (diff) | |
| download | u-boot-imx-0bf65c6422d51768bc30735dbd97cf66f09a0450.zip u-boot-imx-0bf65c6422d51768bc30735dbd97cf66f09a0450.tar.gz u-boot-imx-0bf65c6422d51768bc30735dbd97cf66f09a0450.tar.bz2 | |
arm: lib: import muldi3.S from Linux
Import muldi3.S from Linux 4.4.6 , commit 0d1912303e54ed1b2a371be0bba51c384dd57326
on arm32. This file implements __aeabi_lmul and it's alias __muldi3, which
is needed when doing Thumb1 builds.
This patch also defines CONFIG_THUMB2_KERNEL and CONFIG_ARM_ASM_UNIFIED
which is necessary for correct build of these files both in ARM and
Thumb mode, just like Linux does.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'arch/arm/lib/div64.S')
0 files changed, 0 insertions, 0 deletions