2 # Copyright (C) 2012-2014 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 $(INCLUDE_DIR)/image.mk
10 TARGET_DTBS := armada-xp-db armada-370-db armada-xp-openblocks-ax3-4 armada-370-mirabox \
11 armada-370-rd armada-xp-gp armada-xp-mamba
15 JFFS2_BLOCKSIZE = 128k
17 UBIFS_OPTS = -F -m 2048 -e 124KiB -c 4096 -U
18 UBI_OPTS = -m 2048 -p 128KiB -s 512 -O 2048
23 UIMAGE:=$(BIN_DIR)/$(IMG_PREFIX)-uImage
25 define Image/Build/MkuImage
26 mkimage -A arm -O linux -T kernel -a $(LOADADDR) -C none -e $(LOADADDR) \
27 -n 'ARM OpenWrt Linux-$(LINUX_VERSION)' -d $(1) $(2);
30 define Image/Build/DTB
31 cp $(KDIR)/zImage$(2) $(KDIR)/zImage$(2)-$(1);
32 cat $(LINUX_DIR)/arch/$(ARCH)/boot/dts/$(1).dtb >> $(KDIR)/zImage$(2)-$(1);
33 $(call Image/Build/MkuImage,$(KDIR)/zImage$(2)-$(1),$(KDIR)/uImage$(2)-$(1))
34 cp $(KDIR)/uImage$(2)-$(1) $(UIMAGE)$(2)-$(1);
37 define Image/BuildKernel
38 $(foreach dtb,$(TARGET_DTBS),$(call Image/Build/DTB,$(dtb)))
39 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
40 $(call Image/Build/Initramfs)
44 define Image/Build/squashfs
45 $(STAGING_DIR_HOST)/bin/padjffs2 $(KDIR)/root.squashfs 128
46 $(foreach dtb,$(TARGET_DTBS),$(call Image/Build/UbinizeImage,$(dtb),,squashfs,$(UBI_OPTS));)
49 define Image/Build/Initramfs
50 $(foreach dtb,$(TARGET_DTBS),$(call Image/Build/DTB,$(dtb),-initramfs))
53 define BuildSysupgrade
54 $(call Image/Build/SysupgradeNAND,$(2),$(1),$(KDIR)/uImage-$(2))
58 $(call Image/Build/$(1))
59 dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
60 $(foreach dtb,$(TARGET_DTBS),$(call BuildSysupgrade,$(1),$(dtb));)
61 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
62 $(call Image/Build/Initramfs)
66 $(eval $(call BuildImage))