| 1 | # |
| 2 | # Copyright (C) 2012 OpenWrt.org |
| 3 | # |
| 4 | # This is free software, licensed under the GNU General Public License v2. |
| 5 | # See /LICENSE for more information. |
| 6 | # |
| 7 | include $(TOPDIR)/rules.mk |
| 8 | include $(INCLUDE_DIR)/image.mk |
| 9 | |
| 10 | TARGET_DTBS := rbt-832 dlan-usb-extender |
| 11 | |
| 12 | LOADADDR:=0x00008000 |
| 13 | |
| 14 | JFFS2_BLOCKSIZE = 128k |
| 15 | |
| 16 | UIMAGE:=$(BIN_DIR)/$(IMG_PREFIX)-uImage |
| 17 | ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y) |
| 18 | UIMAGE:=$(BIN_DIR)/$(IMG_PREFIX)-uImage-initramfs |
| 19 | endif |
| 20 | |
| 21 | define Image/Build/MkuImage |
| 22 | mkimage -A arm -O linux -T kernel -a $(LOADADDR) -C none -e $(LOADADDR) \ |
| 23 | -n 'ARM OpenWrt Linux-$(LINUX_VERSION)' -d $(1) $(2); |
| 24 | endef |
| 25 | |
| 26 | define Image/Build/DTB |
| 27 | cp $(KDIR)/zImage $(KDIR)/zImage-$(1); |
| 28 | cat $(LINUX_DIR)/arch/$(ARCH)/boot/$(1).dtb >> $(KDIR)/zImage-$(1); |
| 29 | $(call Image/Build/MkuImage,$(KDIR)/zImage-$(1),$(KDIR)/uImage-$(1)) |
| 30 | cp $(KDIR)/uImage-$(1) $(UIMAGE)-$(1); |
| 31 | endef |
| 32 | |
| 33 | define Image/Prepare |
| 34 | cp $(LINUX_DIR)/arch/$(ARCH)/boot/zImage $(KDIR)/zImage |
| 35 | endef |
| 36 | |
| 37 | define Image/Build/Profile/dLAN_USB_Extender |
| 38 | dd if=$(KDIR)/uImage-dlan-usb-extender bs=1M conv=sync of=$(KDIR)/$(IMG_PREFIX)-dlan-usb-extender-upgrade-$(1).bin |
| 39 | cat $(KDIR)/root.$(1) >> $(KDIR)/$(IMG_PREFIX)-dlan-usb-extender-upgrade-$(1).bin |
| 40 | cp $(KDIR)/$(IMG_PREFIX)-dlan-usb-extender-upgrade-$(1).bin $(BIN_DIR)/ |
| 41 | endef |
| 42 | |
| 43 | define Image/BuildKernel |
| 44 | $(foreach dtb,$(TARGET_DTBS),$(call Image/Build/DTB,$(dtb))) |
| 45 | $(call Image/Build/Initramfs) |
| 46 | endef |
| 47 | |
| 48 | define Image/Build/squashfs |
| 49 | $(STAGING_DIR_HOST)/bin/padjffs2 $(KDIR)/root.squashfs 128 |
| 50 | endef |
| 51 | |
| 52 | define Image/Build |
| 53 | $(call Image/Build/$(1)) |
| 54 | dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync |
| 55 | $(call Image/Build/Profile/$(PROFILE),$(1)) |
| 56 | endef |
| 57 | |
| 58 | $(eval $(call BuildImage)) |
| 59 | |
