1#
2# Copyright (C) 2012-2014 OpenWrt.org
3#
4# This is free software, licensed under the GNU General Public License v2.
5# See /LICENSE for more information.
6#
7include $(TOPDIR)/rules.mk
8include $(INCLUDE_DIR)/image.mk
9
10UBIFS_OPTS = -F -m 2048 -e 124KiB -c 4096 -U
11UBI_OPTS = -m 2048 -p 128KiB -s 512 -O 2048
12
13define Image/BuildKernel
14	$(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
15 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
16	$(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
17 endif
18
19 ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_KERNEL),)
20	$(INSTALL_DIR) $(TARGET_DIR)/boot
21	$(CP) $(BIN_DIR)/$(IMG_PREFIX)-zImage $(TARGET_DIR)/boot/zImage
22 endif
23 ifneq ($(CONFIG_TARGET_ROOTFS_INCLUDE_DTB),)
24	$(INSTALL_DIR) $(TARGET_DIR)/boot
25	$(CP) $(DTS_DIR)/am335x*.dtb $(TARGET_DIR)/boot/
26	$(CP) $(DTS_DIR)/omap3*.dtb $(TARGET_DIR)/boot/
27	$(CP) $(DTS_DIR)/omap4*.dtb $(TARGET_DIR)/boot/
28 endif
29	-mkdir $(BIN_DIR)/dtbs
30	-$(CP) $(DTS_DIR)/am335x*.dtb $(BIN_DIR)/dtbs/
31	-$(CP) $(DTS_DIR)/omap3*.dtb $(BIN_DIR)/dtbs/
32	-$(CP) $(DTS_DIR)/omap4*.dtb $(BIN_DIR)/dtbs/
33endef
34
35define Image/Build
36	$(call Image/Build/$(1),$(1))
37endef
38
39define Image/Build/jffs2-64k
40	dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=65536 conv=sync
41endef
42
43define Image/Build/jffs2-128k
44	dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=131072 conv=sync
45endef
46
47define Image/Build/squashfs
48	$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
49	dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=131072 conv=sync
50endef
51
52$(eval $(call BuildImage))
53