FM / nds32

/usr/src/linux-headers-5.15.0-190/arch/nds32/

/usr/src/linux-headers-5.15.0-190/arch/nds32

Name	Size	Mode	Actions
boot/	-	0755	rm
include/	-	0755	rm
kernel/	-	0755	rm
lib/	-	0755	rm
math-emu/	-	0755	rm
mm/	-	0755	rm
Kbuild	40	0644	edit dl rm
Kconfig	2048	0644	edit dl rm
Kconfig.cpu	6454	0644	edit dl rm
Kconfig.debug	68	0644	edit dl rm
Makefile	1732	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-190/arch/nds32/Makefile (1732B)

# SPDX-License-Identifier: GPL-2.0-only
LDFLAGS_vmlinux	:= --no-undefined -X
OBJCOPYFLAGS	:= -O binary -R .note -R .note.gnu.build-id -R .comment -S

ifdef CONFIG_FUNCTION_TRACER
arch-y += -malways-save-lp -mno-relax
endif

# Avoid generating FPU instructions
arch-y  += -mno-ext-fpu-sp -mno-ext-fpu-dp -mfloat-abi=soft

KBUILD_CFLAGS	+= $(call cc-option, -mno-sched-prolog-epilog)
KBUILD_CFLAGS	+= -mcmodel=large

KBUILD_CFLAGS	+=$(arch-y) $(tune-y)
KBUILD_AFLAGS	+=$(arch-y) $(tune-y)

#Default value
head-y		 := arch/nds32/kernel/head.o
textaddr-y	 := $(CONFIG_PAGE_OFFSET)+0xc000

TEXTADDR := $(textaddr-y)

export	TEXTADDR

# If we have a machine-specific directory, then include it in the build.
core-y				+= arch/nds32/kernel/ arch/nds32/mm/
core-$(CONFIG_FPU)              += arch/nds32/math-emu/
libs-y				+= arch/nds32/lib/

ifneq '$(CONFIG_NDS32_BUILTIN_DTB)' '""'
BUILTIN_DTB := y
else
BUILTIN_DTB := n
endif

ifdef CONFIG_CPU_LITTLE_ENDIAN
KBUILD_CFLAGS   += $(call cc-option, -EL)
KBUILD_AFLAGS   += $(call cc-option, -EL)
KBUILD_LDFLAGS  += $(call cc-option, -EL)
CHECKFLAGS      += -D__NDS32_EL__
else
KBUILD_CFLAGS   += $(call cc-option, -EB)
KBUILD_AFLAGS   += $(call cc-option, -EB)
KBUILD_LDFLAGS  += $(call cc-option, -EB)
CHECKFLAGS      += -D__NDS32_EB__
endif

boot := arch/nds32/boot
core-y += $(boot)/dts/

Image: vmlinux
	$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@

PHONY += vdso_install
vdso_install:
	$(Q)$(MAKE) $(build)=arch/nds32/kernel/vdso $@

prepare: vdso_prepare
vdso_prepare: prepare0
	$(Q)$(MAKE) $(build)=arch/nds32/kernel/vdso include/generated/vdso-offsets.h

archclean:
	$(Q)$(MAKE) $(clean)=$(boot)

define archhelp
  echo  '  Image         - kernel image (arch/$(ARCH)/boot/Image)'
endef

cmd: