u-boot-brain/arch
Stefan Roese aa7839b39c x86: lib: Implement standalone __udivdi3 etc instead of libgcc ones
This patch removes the inclusion of the libgcc math functions and
replaces them by functions coded in C, taken from the coreboot
project. This makes U-Boot building more independent from the toolchain
installed / available on the build system.

The code taken from coreboot is authored from Vadim Bendebury
<vbendeb@chromium.org> on 2014-11-28 and committed with commit
ID e63990ef [libpayload: provide basic 64bit division implementation]
(coreboot git repository located here [1]).

I modified the code so that its checkpatch clean without any
functional changes.

[1] git://github.com/coreboot/coreboot.git

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2017-11-30 13:50:17 +08:00
..
arc arc: cache: Add required NOPs after invalidation of instruction cache 2017-11-24 19:38:23 +03:00
arm Xilinx changes for v2018.1 2017-11-29 08:26:07 -05:00
m68k m68k: Use asm-generic/io.h 2017-10-02 21:52:20 -04:00
microblaze microblaze: Use asm-generic/io.h 2017-10-02 21:52:21 -04:00
mips MIPS: Break out of cache loops for unimplemented caches 2017-11-28 21:59:30 +01:00
nds32 nds32: Use asm-generic/io.h 2017-10-02 21:52:21 -04:00
nios2 nios2: 10m50: Add CPU pre-relocation in device tree 2017-11-17 10:51:24 -05:00
powerpc powerpc: mpc85xx: Implement CPU erratum A-007907 for secondary cores 2017-10-23 14:02:48 -07:00
sandbox sandbox: Add clrbits/setbits macros 2017-11-16 18:45:05 -07:00
sh sh: Use asm-generic/io.h 2017-10-02 21:52:21 -04:00
x86 x86: lib: Implement standalone __udivdi3 etc instead of libgcc ones 2017-11-30 13:50:17 +08:00
xtensa xtensa: Use asm-generic/io.h 2017-10-02 21:52:22 -04:00
.gitignore .gitignore: drop include/asm/proc from ignore pattern 2014-06-19 11:18:54 -04:00
Kconfig usb: net: migrate USB Ethernet adapters to Kconfig 2017-09-08 10:23:00 -04:00