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[PATCH] avr32 architecture
[mirror_ubuntu-artful-kernel.git] / arch / avr32 / Makefile
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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
10all: uImage vmlinux.elf linux.lst
11
12KBUILD_DEFCONFIG := atstk1002_defconfig
13
14CFLAGS += -pipe -fno-builtin -mno-pic
15AFLAGS += -mrelax -mno-pic
16CFLAGS_MODULE += -mno-relax
17LDFLAGS_vmlinux += --relax
18
19cpuflags-$(CONFIG_CPU_AP7000) += -mcpu=ap7000
20
21CFLAGS += $(cpuflags-y)
22AFLAGS += $(cpuflags-y)
23
24CHECKFLAGS += -D__avr32__
25
26LIBGCC := $(shell $(CC) $(CFLAGS) -print-libgcc-file-name)
27
28head-$(CONFIG_LOADER_U_BOOT) += arch/avr32/boot/u-boot/head.o
29head-y += arch/avr32/kernel/head.o
30core-$(CONFIG_PLATFORM_AT32AP) += arch/avr32/mach-at32ap/
31core-$(CONFIG_BOARD_ATSTK1000) += arch/avr32/boards/atstk1000/
32core-$(CONFIG_LOADER_U_BOOT) += arch/avr32/boot/u-boot/
33core-y += arch/avr32/kernel/
34core-y += arch/avr32/mm/
35libs-y += arch/avr32/lib/ #$(LIBGCC)
36
37archincdir-$(CONFIG_PLATFORM_AT32AP) := arch-at32ap
38
39include/asm-avr32/.arch: $(wildcard include/config/platform/*.h) include/config/auto.conf
40 @echo ' SYMLINK include/asm-avr32/arch -> include/asm-avr32/$(archincdir-y)'
41ifneq ($(KBUILD_SRC),)
42 $(Q)mkdir -p include/asm-avr32
43 $(Q)ln -fsn $(srctree)/include/asm-avr32/$(archincdir-y) include/asm-avr32/arch
44else
45 $(Q)ln -fsn $(archincdir-y) include/asm-avr32/arch
46endif
47 @touch $@
48
49archprepare: include/asm-avr32/.arch
50
51BOOT_TARGETS := vmlinux.elf vmlinux.bin uImage uImage.srec
52
53.PHONY: $(BOOT_TARGETS) install
54
55boot := arch/$(ARCH)/boot/images
56
57 KBUILD_IMAGE := $(boot)/uImage
58vmlinux.elf: KBUILD_IMAGE := $(boot)/vmlinux.elf
59vmlinux.cso: KBUILD_IMAGE := $(boot)/vmlinux.cso
60uImage.srec: KBUILD_IMAGE := $(boot)/uImage.srec
61uImage: KBUILD_IMAGE := $(boot)/uImage
62
63quiet_cmd_listing = LST $@
64 cmd_listing = avr32-linux-objdump $(OBJDUMPFLAGS) -lS $< > $@
65quiet_cmd_disasm = DIS $@
66 cmd_disasm = avr32-linux-objdump $(OBJDUMPFLAGS) -d $< > $@
67
68vmlinux.elf vmlinux.bin uImage.srec uImage vmlinux.cso: vmlinux
69 $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
70
71install: vmlinux
72 $(Q)$(MAKE) $(build)=$(boot) BOOTIMAGE=$(KBUILD_IMAGE) $@
73
74linux.s: vmlinux
75 $(call if_changed,disasm)
76
77linux.lst: vmlinux
78 $(call if_changed,listing)
79
80define 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'
84endef