b25c54585048ccc07026ded3c520d0c994832b7b
[muen/linux.git] / arch / arm / lib / Makefile
1 # SPDX-License-Identifier: GPL-2.0
2 #
3 # linux/arch/arm/lib/Makefile
4 #
5 # Copyright (C) 1995-2000 Russell King
6 #
7
8 lib-y           := backtrace.o changebit.o csumipv6.o csumpartial.o   \
9                    csumpartialcopy.o csumpartialcopyuser.o clearbit.o \
10                    delay.o delay-loop.o findbit.o memchr.o memcpy.o   \
11                    memmove.o memset.o setbit.o                        \
12                    strchr.o strrchr.o                                 \
13                    testchangebit.o testclearbit.o testsetbit.o        \
14                    ashldi3.o ashrdi3.o lshrdi3.o muldi3.o             \
15                    ucmpdi2.o lib1funcs.o div64.o                      \
16                    io-readsb.o io-writesb.o io-readsl.o io-writesl.o  \
17                    call_with_stack.o bswapsdi2.o
18
19 mmu-y           := clear_user.o copy_page.o getuser.o putuser.o       \
20                    copy_from_user.o copy_to_user.o
21
22 # using lib_ here won't override already available weak symbols
23 obj-$(CONFIG_UACCESS_WITH_MEMCPY) += uaccess_with_memcpy.o
24
25 lib-$(CONFIG_MMU) += $(mmu-y)
26
27 ifeq ($(CONFIG_CPU_32v3),y)
28   lib-y += io-readsw-armv3.o io-writesw-armv3.o
29 else
30   lib-y += io-readsw-armv4.o io-writesw-armv4.o
31 endif
32
33 ifeq ($(CONFIG_ARCH_RPC),y)
34   AFLAGS_delay-loop.o           += -march=armv4
35 endif
36
37 $(obj)/csumpartialcopy.o:       $(obj)/csumpartialcopygeneric.S
38 $(obj)/csumpartialcopyuser.o:   $(obj)/csumpartialcopygeneric.S
39
40 ifeq ($(CONFIG_KERNEL_MODE_NEON),y)
41   NEON_FLAGS                    := -march=armv7-a -mfloat-abi=softfp -mfpu=neon
42   CFLAGS_xor-neon.o             += $(NEON_FLAGS)
43   obj-$(CONFIG_XOR_BLOCKS)      += xor-neon.o
44 endif