^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) # SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) # Makefile for the x86 low level entry code
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) KASAN_SANITIZE := n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) UBSAN_SANITIZE := n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) KCOV_INSTRUMENT := n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) CFLAGS_REMOVE_common.o = $(CC_FLAGS_FTRACE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) CFLAGS_REMOVE_syscall_64.o = $(CC_FLAGS_FTRACE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) CFLAGS_REMOVE_syscall_32.o = $(CC_FLAGS_FTRACE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) CFLAGS_REMOVE_syscall_x32.o = $(CC_FLAGS_FTRACE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) CFLAGS_common.o += -fno-stack-protector
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) CFLAGS_syscall_64.o += -fno-stack-protector
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) CFLAGS_syscall_32.o += -fno-stack-protector
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) CFLAGS_syscall_x32.o += -fno-stack-protector
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) CFLAGS_syscall_64.o += $(call cc-option,-Wno-override-init,)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) CFLAGS_syscall_32.o += $(call cc-option,-Wno-override-init,)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) CFLAGS_syscall_x32.o += $(call cc-option,-Wno-override-init,)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) obj-y := entry_$(BITS).o thunk_$(BITS).o syscall_$(BITS).o
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) obj-y += common.o
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) obj-y += vdso/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) obj-y += vsyscall/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) obj-$(CONFIG_IA32_EMULATION) += entry_64_compat.o syscall_32.o
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) obj-$(CONFIG_X86_X32_ABI) += syscall_x32.o
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32)