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# SPDX-License-Identifier: GPL-2.0
#
# Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
#
ifeq ($(CONFIG_X86_32),y)
BITS := 32
else
BITS := 64
endif
obj-y = bugs_$(BITS).o delay.o fault.o \
ptrace.o ptrace_$(BITS).o ptrace_user.o setjmp_$(BITS).o signal.o \
stub_segv.o \
sys_call_table_$(BITS).o sysrq_$(BITS).o tls_$(BITS).o \
subarch.o os-Linux/
ifeq ($(CONFIG_X86_32),y)
obj-y += syscalls_32.o
subarch-y = ../lib/string_32.o ../lib/atomic64_32.o ../lib/atomic64_cx8_32.o
subarch-y += ../lib/cmpxchg8b_emu.o ../lib/atomic64_386_32.o
subarch-y += ../lib/checksum_32.o
subarch-y += ../kernel/sys_ia32.o
else
obj-y += mem_64.o syscalls_64.o vdso/
subarch-y = ../lib/csum-partial_64.o ../lib/memcpy_64.o \
../lib/memmove_64.o ../lib/memset_64.o
endif
subarch-$(CONFIG_MODULES) += ../kernel/module.o
USER_OBJS := bugs_$(BITS).o ptrace_user.o fault.o
$(obj)/user-offsets.s: c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) \
-Iarch/x86/include/generated
targets += user-offsets.s
include/generated/user_constants.h: $(obj)/user-offsets.s FORCE
$(call filechk,offsets,__USER_CONSTANT_H__)
UNPROFILE_OBJS := stub_segv.o
CFLAGS_stub_segv.o := $(CFLAGS_NO_HARDENING)
include $(srctree)/arch/um/scripts/Makefile.rules
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