# SPDX-License-Identifier: GPL-2.0
#
# Makefile for the linux kernel.
#

extra-y		:= head.o vmlinux.lds
asflags-y	:= $(KBUILD_CFLAGS)
ccflags-y	:= -Wno-sign-compare

ifdef CONFIG_FTRACE
CFLAGS_REMOVE_ftrace.o = -pg
CFLAGS_REMOVE_insn.o = -pg
CFLAGS_REMOVE_printk.o = -pg
endif

obj-y    := entry.o traps.o process.o sys_sw64.o irq.o \
	    irq_sw64.o signal.o setup.o ptrace.o time.o \
	    systbls.o dup_print.o tc.o \
	    insn.o early_init.o topology.o cacheinfo.o \
	    vdso.o vdso/

obj-$(CONFIG_ACPI) += acpi.o
obj-$(CONFIG_STACKTRACE) += stacktrace.o
obj-$(CONFIG_SMP)	+= smp.o
obj-$(CONFIG_PCI)	+= pci.o pci-sysfs.o
obj-$(CONFIG_MODULES)	+= module.o
obj-$(CONFIG_PCI_MSI)   += msi.o
obj-$(CONFIG_SUSPEND)	+= suspend_asm.o suspend.o
obj-$(CONFIG_PERF_EVENTS) += perf_event.o
obj-$(CONFIG_HIBERNATION) += hibernate_asm.o hibernate.o
obj-$(CONFIG_AUDIT)     += audit.o
obj-$(CONFIG_PCI) += pci_common.o
obj-$(CONFIG_RELOCATABLE)   += relocate.o
obj-$(CONFIG_DEBUG_FS)	+= unaligned.o segvdbg.o
obj-$(CONFIG_JUMP_LABEL) += jump_label.o

ifndef CONFIG_PCI
obj-y += pci-noop.o
endif

ifdef CONFIG_KVM
obj-y += kvm_cma.o
endif

# Core logic support
obj-$(CONFIG_SW64)	+= core.o timer.o
obj-$(CONFIG_SW64_CPUFREQ) += platform.o clock.o
obj-$(CONFIG_SW64_CPUAUTOPLUG) += cpuautoplug.o

obj-$(CONFIG_CRASH_DUMP)    += crash_dump.o
obj-$(CONFIG_KEXEC)		+= machine_kexec.o relocate_kernel.o
obj-$(CONFIG_FUNCTION_TRACER)     += ftrace.o entry-ftrace.o
obj-$(CONFIG_KPROBES)           += kprobes/
obj-$(CONFIG_UPROBES)           += uprobes.o
obj-$(CONFIG_EARLY_PRINTK)      += early_printk.o
obj-$(CONFIG_KGDB)     += kgdb.o
obj-$(CONFIG_HAVE_PERF_REGS)   += perf_regs.o