2 # Copyright (C) 2006 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
9 include $(INCLUDE_DIR)/kernel.mk
11 LOADADDR = 0x81000000 # RAM start + 16M
12 KERNEL_ENTRY = 0x80101000
13 RAMSIZE = 0x00100000 # 1MB
18 LOADADDR=$(LOADADDR) \
19 KERNEL_ENTRY=$(KERNEL_ENTRY) \
21 IMAGE_COPY=$(IMAGE_COPY)
24 $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean
28 cat $(KDIR)/vmlinux | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
29 $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean compile
32 define Image/BuildKernel
33 $(CP) $(KDIR)/loader.elf $(BIN_DIR)/openwrt-$(BOARD)-vmlinux
36 define Image/cmdline/jffs2-64k
37 block2mtd.block2mtd=/dev/sda2,65536 root=/dev/mtdblock0 rootfstype=jffs2
40 define Image/cmdline/jffs2-128k
41 block2mtd.block2mtd=/dev/sda2,131072 root=/dev/mtdblock0 rootfstype=jffs2
44 define Image/cmdline/ext2
45 root=/dev/sda2 rootfstype=ext2
48 define Image/cmdline/squashfs
49 block2mtd.block2mtd=/dev/sda2,65536 root=/dev/mtdblock0 rootfstype=squashfs
52 define Image/cmdline/yaffs2
53 root=/dev/mtdblock1 rootfstype=yaffs2
57 $(CP) $(KDIR)/vmlinux.elf $(BIN_DIR)/openwrt-$(BOARD)-$(1).kernel
58 $(STAGING_DIR_HOST)/bin/patch-cmdline $(BIN_DIR)/openwrt-$(BOARD)-$(1).kernel '$(strip $(call Image/cmdline/$(1))) '
59 ./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(1).bin 4 $(BIN_DIR)/openwrt-$(BOARD)-$(1).kernel $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
62 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
64 $(STAGING_DIR_HOST)/bin/patch-cmdline $(KDIR)/vmlinux '$(strip $(call Image/cmdline/yaffs2)) '
65 cat $(KDIR)/vmlinux | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
66 $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean compile
68 define Image/BuildKernel
69 $(CP) $(KDIR)/loader.elf $(BIN_DIR)/openwrt-$(BOARD)-vmlinux
73 $(eval $(call BuildImage))