diff options
Diffstat (limited to 'arch/arm/lib/Makefile')
| -rw-r--r-- | arch/arm/lib/Makefile | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/arch/arm/lib/Makefile b/arch/arm/lib/Makefile new file mode 100644 index 000000000..6d2ba454f --- /dev/null +++ b/arch/arm/lib/Makefile @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# linux/arch/arm/lib/Makefile +# +# Copyright (C) 1995-2000 Russell King +# + +lib-y := changebit.o csumipv6.o csumpartial.o \ + csumpartialcopy.o csumpartialcopyuser.o clearbit.o \ + delay.o delay-loop.o findbit.o memchr.o memcpy.o \ + memmove.o memset.o setbit.o \ + strchr.o strrchr.o \ + testchangebit.o testclearbit.o testsetbit.o \ + ashldi3.o ashrdi3.o lshrdi3.o muldi3.o \ + ucmpdi2.o lib1funcs.o div64.o \ + io-readsb.o io-writesb.o io-readsl.o io-writesl.o \ + call_with_stack.o bswapsdi2.o + +mmu-y := clear_user.o copy_page.o getuser.o putuser.o \ + copy_from_user.o copy_to_user.o + +ifdef CONFIG_CC_IS_CLANG + lib-y += backtrace-clang.o +else + lib-y += backtrace.o +endif + +# using lib_ here won't override already available weak symbols +obj-$(CONFIG_UACCESS_WITH_MEMCPY) += uaccess_with_memcpy.o + +lib-$(CONFIG_MMU) += $(mmu-y) + +ifeq ($(CONFIG_CPU_32v3),y) + lib-y += io-readsw-armv3.o io-writesw-armv3.o +else + lib-y += io-readsw-armv4.o io-writesw-armv4.o +endif + +ifeq ($(CONFIG_ARCH_RPC),y) + AFLAGS_delay-loop.o += -march=armv4 +endif + +$(obj)/csumpartialcopy.o: $(obj)/csumpartialcopygeneric.S +$(obj)/csumpartialcopyuser.o: $(obj)/csumpartialcopygeneric.S + +ifeq ($(CONFIG_KERNEL_MODE_NEON),y) + NEON_FLAGS := -march=armv7-a -mfloat-abi=softfp -mfpu=neon + CFLAGS_xor-neon.o += $(NEON_FLAGS) + obj-$(CONFIG_XOR_BLOCKS) += xor-neon.o +endif |