2 # Copyright (C) 2009-2013 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
7 include $(TOPDIR
)/rules.mk
8 include $(INCLUDE_DIR
)/image.mk
10 NAND_BLOCKSIZE
:= 2048:128k
11 UBIFS_OPTS
:= -m
2048 -e
126KiB
-c
4096 -U
12 UBINIZE_OPTS
:= -m
2048 -p
128KiB
-s
512
14 define Image
/BuildKernel
15 $(CP
) $(KDIR
)/uImage
$(BIN_DIR
)/$(IMG_PREFIX
)-uImage
17 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS
),)
18 $(CP
) $(KDIR
)/uImage-initramfs
$(BIN_DIR
)/$(IMG_PREFIX
)-uImage-initramfs
21 $(foreach board
,$(BOARDS
),
22 $(LINUX_DIR
)/scripts
/dtc
/dtc \
23 -O dtb
-o
$(BIN_DIR
)/$(IMG_PREFIX
)-$(board
).dtb \
24 -I dts
$(LINUX_DIR
)/arch
/arm
/boot
/dts
/kirkwood-
$(board
).dts
28 define Image
/InstallKernel
30 ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_KERNEL
),)
31 $(INSTALL_DIR
) $(TARGET_DIR
)/boot
32 $(CP
) $(KDIR
)/uImage
$(TARGET_DIR
)/boot
/
35 ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_DTB
),)
36 $(INSTALL_DIR
) $(TARGET_DIR
)/boot
37 $(foreach board
,$(BOARDS
),
38 $(CP
) $(BIN_DIR
)/$(IMG_PREFIX
)-$(board
).dtb
$(TARGET_DIR
)/boot
/
44 $(if
$(Image
/Build
/$(1)), \
45 $(call Image
/Build
/$(1),$(1)), \
46 $(CP
) $(KDIR
)/root.
$(1) $(BIN_DIR
)/$(IMG_PREFIX
)-$(1).img \
50 define Image
/Build
/jffs2-nand-2048-128k
51 dd if
=$(KDIR
)/root.
$(1) of
=$(BIN_DIR
)/$(IMG_PREFIX
)-$(1).img \
55 define Image
/Build
/squashfs
56 $(call prepare_generic_squashfs
,$(KDIR
)/root.squashfs
)
58 dd if
=$(KDIR
)/uImage bs
=4096k conv
=sync
; \
59 dd if
=$(KDIR
)/root.
$(1) bs
=128k conv
=sync
; \
60 ) > $(BIN_DIR
)/$(IMG_PREFIX
)-$(1).img
63 $(eval
$(call BuildImage
))