OpenSDV
/
original_kernel
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
original_kernel/arch/mips/loongson64/Platform

8 lines
237 B
Plaintext
Raw Permalink Normal View History

MIPS: Loongson: Migrate makefile to new Platform file Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> To: linux-mips <linux-mips@linux-mips.org> Cc: Alexander Clouter <alex@digriz.org.uk> Cc: Manuel Lauss <manuel.lauss@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org>, Patchwork: https://patchwork.linux-mips.org/patch/1313/ Patchwork: https://patchwork.linux-mips.org/patch/1326/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-06-01 18:29:04 +08:00
#
# Loongson Machines' Support
#
MIPS: Loongson{2ef,64}: Wrap -mno-branch-likely with cc-option This flag is not supported by clang, which results in a warning: clang-14: warning: argument unused during compilation: '-mno-branch-likely' [-Wunused-command-line-argument] This breaks cc-option, which adds -Werror to make this warning fatal and catch flags that are not supported. Wrap this flag in cc-option so that it does not cause cc-option to fail, which can cause randconfigs to be really noisy, due to warnings not getting disabled that should be. Additionally, move the cc-option check to Kconfig so that the check is done at configuration time, rather than build time, as builds with no configuration change will be quicker because the cc-option call will not need to happen in those instances. Suggested-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
2022-01-26 06:19:25 +08:00
cflags-$(CONFIG_MACH_LOONGSON64) += -I$(srctree)/arch/mips/include/asm/mach-loongson64
cflags-$(CONFIG_CC_HAS_MNO_BRANCH_LIKELY) += -mno-branch-likely
MIPS: Loongson64: Cleanup unused code Clean up legacy code after stripping out Loongson2ef code. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Paul Burton <paulburton@kernel.org> Cc: linux-mips@vger.kernel.org Cc: paul.burton@mips.com
2019-10-20 23:01:35 +08:00
load-$(CONFIG_CPU_LOONGSON64) += 0xffffffff80200000