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
6 # Copyright (C) 2004-2006 Atmel Corporation.
8 # Default target when executing plain make
10 all: uImage vmlinux.elf
12 KBUILD_DEFCONFIG
:= atstk1002_defconfig
14 KBUILD_CFLAGS
+= -pipe
-fno-builtin
-mno-pic
15 KBUILD_AFLAGS
+= -mrelax
-mno-pic
16 CFLAGS_MODULE
+= -mno-relax
17 LDFLAGS_vmlinux
+= --relax
19 cpuflags-
$(CONFIG_PLATFORM_AT32AP
) += -march
=ap
21 KBUILD_CFLAGS
+= $(cpuflags-y
)
22 KBUILD_AFLAGS
+= $(cpuflags-y
)
24 CHECKFLAGS
+= -D__avr32__
-D__BIG_ENDIAN
26 machine-
$(CONFIG_PLATFORM_AT32AP
) := at32ap
27 machdirs
:= $(patsubst %,arch
/avr32
/mach-
%/, $(machine-y
))
29 KBUILD_CPPFLAGS
+= $(patsubst %,-I
$(srctree
)/%include,$(machdirs
))
31 head-
$(CONFIG_LOADER_U_BOOT
) += arch
/avr32
/boot
/u-boot
/head.o
32 head-y
+= arch
/avr32
/kernel
/head.o
34 core-
$(CONFIG_BOARD_ATSTK1000
) += arch
/avr32
/boards
/atstk1000
/
35 core-
$(CONFIG_BOARD_ATNGW100
) += arch
/avr32
/boards
/atngw100
/
36 core-
$(CONFIG_LOADER_U_BOOT
) += arch
/avr32
/boot
/u-boot
/
37 core-y
+= arch
/avr32
/kernel
/
38 core-y
+= arch
/avr32
/mm
/
39 drivers-
$(CONFIG_OPROFILE
) += arch
/avr32
/oprofile
/
40 libs-y
+= arch
/avr32
/lib
/
42 archincdir-
$(CONFIG_PLATFORM_AT32AP
) := arch-at32ap
44 include/asm-avr32
/.arch
: $(wildcard include/config
/platform
/*.h
) include/config
/auto.conf
45 @echo
' SYMLINK include/asm-avr32/arch -> include/asm-avr32/$(archincdir-y)'
46 ifneq ($(KBUILD_SRC
),)
47 $(Q
)mkdir
-p
include/asm-avr32
48 $(Q
)ln
-fsn
$(srctree
)/include/asm-avr32
/$(archincdir-y
) include/asm-avr32
/arch
50 $(Q
)ln
-fsn
$(archincdir-y
) include/asm-avr32
/arch
54 archprepare
: include/asm-avr32
/.arch
56 CLEAN_FILES
+= include/asm-avr32
/.arch
include/asm-avr32
/arch
58 BOOT_TARGETS
:= vmlinux.elf vmlinux.bin uImage uImage.srec
60 .PHONY
: $(BOOT_TARGETS
) install
62 boot
:= arch
/$(ARCH
)/boot
/images
64 KBUILD_IMAGE
:= $(boot
)/uImage
65 vmlinux.elf
: KBUILD_IMAGE
:= $(boot
)/vmlinux.elf
66 vmlinux.cso
: KBUILD_IMAGE
:= $(boot
)/vmlinux.cso
67 uImage.srec
: KBUILD_IMAGE
:= $(boot
)/uImage.srec
68 uImage
: KBUILD_IMAGE
:= $(boot
)/uImage
70 quiet_cmd_listing
= LST
$@
71 cmd_listing
= avr32-linux-objdump
$(OBJDUMPFLAGS
) -lS
$< > $@
72 quiet_cmd_disasm
= DIS
$@
73 cmd_disasm
= avr32-linux-objdump
$(OBJDUMPFLAGS
) -d
$< > $@
75 vmlinux.elf vmlinux.bin uImage.srec uImage vmlinux.cso
: vmlinux
76 $(Q
)$(MAKE
) $(build
)=$(boot
) $(boot
)/$@
79 $(Q
)$(MAKE
) $(build
)=$(boot
) BOOTIMAGE
=$(KBUILD_IMAGE
) $@
82 $(call if_changed
,disasm
)
85 $(call if_changed
,listing
)
87 CLEAN_FILES
+= vmlinux.s vmlinux.lst
90 $(Q
)$(MAKE
) $(clean)=$(boot
)
93 @echo
'* vmlinux.elf - ELF image with load address 0'
94 @echo
' vmlinux.cso - PathFinder CSO image'
95 @echo
'* uImage - Create a bootable image for U-Boot'