arch/avr32/Makefile

   1 #
   2 # This file is subject to the terms and conditions of the GNU General Public
   3 # License.  See the file "COPYING" in the main directory of this archive
   4 # for more details.
   5 #
   6 # Copyright (C) 2004-2006 Atmel Corporation.
   7
   8 # Default target when executing plain make
   9 .PHONY: all
  10 all: uImage vmlinux.elf
  11
  12 KBUILD_DEFCONFIG        := atstk1002_defconfig
  13
  14 KBUILD_CFLAGS   += -pipe -fno-builtin -mno-pic
  15 KBUILD_AFLAGS   += -mrelax -mno-pic
  16 KBUILD_CFLAGS_MODULE += -mno-relax
  17 LDFLAGS_vmlinux += --relax
  18
  19 cpuflags-$(CONFIG_PLATFORM_AT32AP)      += -march=ap
  20
  21 KBUILD_CFLAGS   += $(cpuflags-y)
  22 KBUILD_AFLAGS   += $(cpuflags-y)
  23
  24 CHECKFLAGS      += -D__avr32__ -D__BIG_ENDIAN
  25
  26 machine-$(CONFIG_PLATFORM_AT32AP) := at32ap
  27 machdirs        := $(patsubst %,arch/avr32/mach-%/, $(machine-y))
  28
  29 KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs))
  30
  31 head-$(CONFIG_LOADER_U_BOOT)            += arch/avr32/boot/u-boot/head.o
  32 head-y                                  += arch/avr32/kernel/head.o
  33 core-y                                  += $(machdirs)
  34 core-$(CONFIG_BOARD_ATSTK1000)          += arch/avr32/boards/atstk1000/
  35 core-$(CONFIG_BOARD_ATNGW100_COMMON)    += arch/avr32/boards/atngw100/
  36 core-$(CONFIG_BOARD_HAMMERHEAD)         += arch/avr32/boards/hammerhead/
  37 core-$(CONFIG_BOARD_FAVR_32)            += arch/avr32/boards/favr-32/
  38 core-$(CONFIG_BOARD_MERISC)             += arch/avr32/boards/merisc/
  39 core-$(CONFIG_BOARD_MIMC200)            += arch/avr32/boards/mimc200/
  40 core-$(CONFIG_LOADER_U_BOOT)            += arch/avr32/boot/u-boot/
  41 core-y                                  += arch/avr32/kernel/
  42 core-y                                  += arch/avr32/mm/
  43 drivers-$(CONFIG_OPROFILE)              += arch/avr32/oprofile/
  44 libs-y                                  += arch/avr32/lib/
  45
  46 BOOT_TARGETS := vmlinux.elf vmlinux.bin uImage uImage.srec
  47
  48 .PHONY: $(BOOT_TARGETS) install
  49
  50 boot := arch/$(ARCH)/boot/images
  51
  52              KBUILD_IMAGE := $(boot)/uImage
  53 vmlinux.elf: KBUILD_IMAGE := $(boot)/vmlinux.elf
  54 vmlinux.cso: KBUILD_IMAGE := $(boot)/vmlinux.cso
  55 uImage.srec: KBUILD_IMAGE := $(boot)/uImage.srec
  56 uImage:      KBUILD_IMAGE := $(boot)/uImage
  57
  58 quiet_cmd_listing = LST     $@
  59       cmd_listing = avr32-linux-objdump $(OBJDUMPFLAGS) -lS $< > $@
  60 quiet_cmd_disasm  = DIS     $@
  61       cmd_disasm  = avr32-linux-objdump $(OBJDUMPFLAGS) -d $< > $@
  62
  63 vmlinux.elf vmlinux.bin uImage.srec uImage vmlinux.cso: vmlinux
  64         $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
  65
  66 install: vmlinux
  67         $(Q)$(MAKE) $(build)=$(boot) BOOTIMAGE=$(KBUILD_IMAGE) $@
  68
  69 vmlinux.s: vmlinux
  70         $(call if_changed,disasm)
  71
  72 vmlinux.lst: vmlinux
  73         $(call if_changed,listing)
  74
  75 CLEAN_FILES += vmlinux.s vmlinux.lst
  76
  77 archclean:
  78         $(Q)$(MAKE) $(clean)=$(boot)
  79
  80 define archhelp
  81   @echo '* vmlinux.elf          - ELF image with load address 0'
  82   @echo '  vmlinux.cso          - PathFinder CSO image'
  83   @echo '* uImage               - Create a bootable image for U-Boot'
  84 endef