#
# Copyright (C) 2008 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk

IMGNAME:=$(BIN_DIR)/openwrt-$(BOARD)

define imgname
$(IMGNAME)-$(2)-$(patsubst jffs2-%,jffs2,$(1))
endef

VMLINUX:=$(IMGNAME)-vmlinux
ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
	VMLINUX:=$(IMGNAME)-vmlinux-initramfs
endif

define Image/BuildKernel
	cp $(KDIR)/vmlinux.elf $(VMLINUX).elf
	cp $(KDIR)/vmlinux $(VMLINUX).bin
	gzip -9 -c $(KDIR)/vmlinux > $(KDIR)/vmlinux.bin.gz
	$(STAGING_DIR_HOST)/bin/lzma e $(KDIR)/vmlinux $(KDIR)/vmlinux.bin.l7
	dd if=$(KDIR)/vmlinux.bin.l7 of=$(VMLINUX).lzma bs=65536 conv=sync
	dd if=$(KDIR)/vmlinux.bin.gz of=$(VMLINUX).gz bs=65536 conv=sync
	$(STAGING_DIR_HOST)/bin/lzma e $(KDIR)/vmlinux -lc1 -lp2 -pb2 $(KDIR)/vmlinux.lzma
	mkimage -A mips -O linux -T kernel -a 0x80060000 -C gzip -e \
		0x80060000 \
		-n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \
		-d $(KDIR)/vmlinux.bin.gz $(IMGNAME)-uImage.gz

endef

define Image/Build/MyLoader
	$(STAGING_DIR_HOST)/bin/mkmylofw -B $(2) \
		-p0x30000:0xd0000:ahl:0x80060000 \
		-p0x100000:0 \
		-b0x30000:0xd0000:h:$(KDIR)/vmlinux.lzma \
		-b0x100000:0::$(KDIR)/root.$(1) \
		$(call imgname,$(1),$(2)).img
endef

define Image/Build/Template/Compex
	$(call Image/Build/MyLoader,$(1),$(2))
endef

define Image/Build/Template/Compex/squashfs
	$(call Image/Build/Template/Compex,squashfs,$(1))
endef

define Image/Build/Profile/WP543
	$(call Image/Build/Template/Compex/$(1),wp543)
endef

define Image/Build/squashfs
    $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
endef

define Image/Build
	$(call Image/Build/$(1))
	dd if=$(KDIR)/root.$(1) of=$(IMGNAME)-root.$(1) bs=128k conv=sync

	$(call Image/Build/Profile/WP543,$(1))
endef


$(eval $(call BuildImage))
