1fa96b57cSHuacai Chen# SPDX-License-Identifier: GPL-2.0 2fa96b57cSHuacai Chen# 3fa96b57cSHuacai Chen# Makefile for the Linux/LoongArch kernel. 4fa96b57cSHuacai Chen# 5fa96b57cSHuacai Chen 6*cb8a2ef0STiezhu YangOBJECT_FILES_NON_STANDARD_head.o := y 7*cb8a2ef0STiezhu Yang 832164845SMasahiro Yamadaextra-y := vmlinux.lds 9fa96b57cSHuacai Chen 1032164845SMasahiro Yamadaobj-y += head.o cpu-probe.o cacheinfo.o env.o setup.o entry.o genex.o \ 11fa96b57cSHuacai Chen traps.o irq.o idle.o process.o dma.o mem.o io.o reset.o switch.o \ 1261a6fcccSHuacai Chen elf.o syscall.o signal.o time.o topology.o inst.o ptrace.o vdso.o \ 1341596803SHuacai Chen alternative.o unwind.o 14fa96b57cSHuacai Chen 15fa96b57cSHuacai Chenobj-$(CONFIG_ACPI) += acpi.o 16fa96b57cSHuacai Chenobj-$(CONFIG_EFI) += efi.o 17fa96b57cSHuacai Chen 182b3bd32eSHuacai Chenobj-$(CONFIG_CPU_HAS_FPU) += fpu.o kfpu.o 19fa96b57cSHuacai Chen 20bd3c5798SQi Huobj-$(CONFIG_CPU_HAS_LBT) += lbt.o 21bd3c5798SQi Hu 2241596803SHuacai Chenobj-$(CONFIG_ARCH_STRICT_ALIGN) += unaligned.o 2341596803SHuacai Chen 24c718a0baSBibo MaoCFLAGS_module.o += $(call cc-option,-Wno-override-init,) 25c718a0baSBibo MaoCFLAGS_syscall.o += $(call cc-option,-Wno-override-init,) 26*cb8a2ef0STiezhu YangCFLAGS_traps.o += $(call cc-option,-Wno-override-init,) 27c718a0baSBibo MaoCFLAGS_perf_event.o += $(call cc-option,-Wno-override-init,) 28c718a0baSBibo Mao 29dbe3ba30SQing Zhangifdef CONFIG_FUNCTION_TRACER 304733f09dSQing Zhang ifndef CONFIG_DYNAMIC_FTRACE 31dbe3ba30SQing Zhang obj-y += mcount.o ftrace.o 32dbe3ba30SQing Zhang CFLAGS_REMOVE_ftrace.o = $(CC_FLAGS_FTRACE) 334733f09dSQing Zhang else 344733f09dSQing Zhang obj-y += mcount_dyn.o ftrace_dyn.o 354733f09dSQing Zhang CFLAGS_REMOVE_ftrace_dyn.o = $(CC_FLAGS_FTRACE) 364733f09dSQing Zhang endif 37dbe3ba30SQing Zhang CFLAGS_REMOVE_inst.o = $(CC_FLAGS_FTRACE) 38dbe3ba30SQing Zhang CFLAGS_REMOVE_time.o = $(CC_FLAGS_FTRACE) 39dbe3ba30SQing Zhang CFLAGS_REMOVE_perf_event.o = $(CC_FLAGS_FTRACE) 407b0a0964SHaoran Jiang CFLAGS_REMOVE_rethook.o = $(CC_FLAGS_FTRACE) 417b0a0964SHaoran Jiang CFLAGS_REMOVE_rethook_trampoline.o = $(CC_FLAGS_FTRACE) 42dbe3ba30SQing Zhangendif 43dbe3ba30SQing Zhang 445aa4ac64SQing ZhangKASAN_SANITIZE_efi.o := n 455aa4ac64SQing ZhangKASAN_SANITIZE_cpu-probe.o := n 465aa4ac64SQing ZhangKASAN_SANITIZE_traps.o := n 475aa4ac64SQing ZhangKASAN_SANITIZE_smp.o := n 485aa4ac64SQing ZhangKASAN_SANITIZE_vdso.o := n 495aa4ac64SQing Zhang 50fa96b57cSHuacai Chenobj-$(CONFIG_MODULES) += module.o module-sections.o 5193a4fa62SQing Zhangobj-$(CONFIG_STACKTRACE) += stacktrace.o 52fa96b57cSHuacai Chen 53fa96b57cSHuacai Chenobj-$(CONFIG_PROC_FS) += proc.o 54fa96b57cSHuacai Chen 5546859ac8SHuacai Chenobj-$(CONFIG_SMP) += smp.o 5646859ac8SHuacai Chen 57d4b6f156SHuacai Chenobj-$(CONFIG_NUMA) += numa.o 58d4b6f156SHuacai Chen 59dea2df3cSHuacai Chenobj-$(CONFIG_MAGIC_SYSRQ) += sysrq.o 60dea2df3cSHuacai Chen 61d8da19fbSYouling Tangobj-$(CONFIG_RELOCATABLE) += relocate.o 62d8da19fbSYouling Tang 63655fc6cdSBaoquan Heobj-$(CONFIG_KEXEC_CORE) += machine_kexec.o relocate_kernel.o 644e62d1d8SYouling Tangobj-$(CONFIG_CRASH_DUMP) += crash_dump.o 654a03b2acSYouling Tang 6649232773SQing Zhangobj-$(CONFIG_UNWINDER_GUESS) += unwind_guess.o 6749aef111SQing Zhangobj-$(CONFIG_UNWINDER_PROLOGUE) += unwind_prologue.o 68*cb8a2ef0STiezhu Yangobj-$(CONFIG_UNWINDER_ORC) += unwind_orc.o 6949232773SQing Zhang 70b37042b2SHuacai Chenobj-$(CONFIG_PERF_EVENTS) += perf_event.o perf_regs.o 71edffa33cSQing Zhangobj-$(CONFIG_HAVE_HW_BREAKPOINT) += hw_breakpoint.o 72b37042b2SHuacai Chen 73e14dd076SQing Zhangobj-$(CONFIG_KGDB) += kgdb.o 747b0a0964SHaoran Jiangobj-$(CONFIG_KPROBES) += kprobes.o 757b0a0964SHaoran Jiangobj-$(CONFIG_RETHOOK) += rethook.o rethook_trampoline.o 7619bc6cb6STiezhu Yangobj-$(CONFIG_UPROBES) += uprobes.o 776d4cc40fSTiezhu Yang 78f02644e3SYouling Tangobj-$(CONFIG_JUMP_LABEL) += jump_label.o 79f02644e3SYouling Tang 80fa96b57cSHuacai ChenCPPFLAGS_vmlinux.lds := $(KBUILD_CFLAGS) 81