arch/arm/lib/Makefile

   1 #
   2 # linux/arch/arm/lib/Makefile
   3 #
   4 # Copyright (C) 1995-2000 Russell King
   5 #
   6
   7 lib-y           := backtrace.o changebit.o csumipv6.o csumpartial.o   \
   8                    csumpartialcopy.o csumpartialcopyuser.o clearbit.o \
   9                    delay.o findbit.o memchr.o memcpy.o                \
  10                    memmove.o memset.o memzero.o setbit.o              \
  11                    strncpy_from_user.o strnlen_user.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
  18
  19 mmu-y   := clear_user.o copy_page.o getuser.o putuser.o
  20
  21 # the code in uaccess.S is not preemption safe and
  22 # probably faster on ARMv3 only
  23 ifeq ($(CONFIG_PREEMPT),y)
  24   mmu-y += copy_from_user.o copy_to_user.o
  25 else
  26 ifneq ($(CONFIG_CPU_32v3),y)
  27   mmu-y += copy_from_user.o copy_to_user.o
  28 else
  29   mmu-y += uaccess.o
  30 endif
  31 endif
  32
  33 # using lib_ here won't override already available weak symbols
  34 obj-$(CONFIG_UACCESS_WITH_MEMCPY) += uaccess_with_memcpy.o
  35
  36 lib-$(CONFIG_MMU) += $(mmu-y)
  37
  38 ifeq ($(CONFIG_CPU_32v3),y)
  39   lib-y += io-readsw-armv3.o io-writesw-armv3.o
  40 else
  41   lib-y += io-readsw-armv4.o io-writesw-armv4.o
  42 endif
  43
  44 lib-$(CONFIG_ARCH_RPC)          += ecard.o io-acorn.o floppydma.o
  45 lib-$(CONFIG_ARCH_SHARK)        += io-shark.o
  46
  47 $(obj)/csumpartialcopy.o:       $(obj)/csumpartialcopygeneric.S
  48 $(obj)/csumpartialcopyuser.o:   $(obj)/csumpartialcopygeneric.S