tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
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
11
12KBUILD_DEFCONFIG := atstk1002_defconfig
13
14KBUILD_CFLAGS += -pipe -fno-builtin -mno-pic
15KBUILD_AFLAGS += -mrelax -mno-pic
16CFLAGS_MODULE += -mno-relax
17LDFLAGS_vmlinux += --relax
18
19cpuflags-$(CONFIG_PLATFORM_AT32AP) += -march=ap
20
21KBUILD_CFLAGS += $(cpuflags-y)
22KBUILD_AFLAGS += $(cpuflags-y)
23
24CHECKFLAGS += -D__avr32__ -D__BIG_ENDIAN
25
26machine-$(CONFIG_PLATFORM_AT32AP) := at32ap
27machdirs := $(patsubst %,arch/avr32/mach-%/, $(machine-y))
28
29KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs))
30
31head-$(CONFIG_LOADER_U_BOOT) += arch/avr32/boot/u-boot/head.o
32head-y += arch/avr32/kernel/head.o
33core-y += $(machdirs)
34core-$(CONFIG_BOARD_ATSTK1000) += arch/avr32/boards/atstk1000/
35core-$(CONFIG_BOARD_ATNGW100) += arch/avr32/boards/atngw100/
36core-$(CONFIG_LOADER_U_BOOT) += arch/avr32/boot/u-boot/
37core-y += arch/avr32/kernel/
38core-y += arch/avr32/mm/
39drivers-$(CONFIG_OPROFILE) += arch/avr32/oprofile/
40libs-y += arch/avr32/lib/
41
42CLEAN_FILES += include/asm-avr32/.arch include/asm-avr32/arch
43
44BOOT_TARGETS := vmlinux.elf vmlinux.bin uImage uImage.srec
45
46.PHONY: $(BOOT_TARGETS) install
47
48boot := arch/$(ARCH)/boot/images
49
50 KBUILD_IMAGE := $(boot)/uImage
51vmlinux.elf: KBUILD_IMAGE := $(boot)/vmlinux.elf
52vmlinux.cso: KBUILD_IMAGE := $(boot)/vmlinux.cso
53uImage.srec: KBUILD_IMAGE := $(boot)/uImage.srec
54uImage: KBUILD_IMAGE := $(boot)/uImage
55
56quiet_cmd_listing = LST $@
57 cmd_listing = avr32-linux-objdump $(OBJDUMPFLAGS) -lS $< > $@
58quiet_cmd_disasm = DIS $@
59 cmd_disasm = avr32-linux-objdump $(OBJDUMPFLAGS) -d $< > $@
60
61vmlinux.elf vmlinux.bin uImage.srec uImage vmlinux.cso: vmlinux
62 $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
63
64install: vmlinux
65 $(Q)$(MAKE) $(build)=$(boot) BOOTIMAGE=$(KBUILD_IMAGE) $@
66
67vmlinux.s: vmlinux
68 $(call if_changed,disasm)
69
70vmlinux.lst: vmlinux
71 $(call if_changed,listing)
72
73CLEAN_FILES += vmlinux.s vmlinux.lst
74
75archclean:
76 $(Q)$(MAKE) $(clean)=$(boot)
77
78define archhelp
79 @echo '* vmlinux.elf - ELF image with load address 0'
80 @echo ' vmlinux.cso - PathFinder CSO image'
81 @echo '* uImage - Create a bootable image for U-Boot'
82endef