2 # Copyright (C) 2006-2010 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 $(INCLUDE_DIR)/image.mk
10 LOADADDR = 0x81000000 # RAM start + 16M
11 KERNEL_ENTRY = 0x80101000
12 RAMSIZE = 0x00100000 # 1MB
17 LOADADDR=$(LOADADDR) \
18 KERNEL_ENTRY=$(KERNEL_ENTRY) \
20 IMAGE_COPY=$(IMAGE_COPY)
23 $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean
27 cat $(KDIR)/vmlinux | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
28 $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean compile
31 define Image/BuildKernel
32 $(CP) $(KDIR)/loader.elf $(BIN_DIR)/$(IMG_PREFIX)-vmlinux
35 define Image/cmdline/jffs2-64k
36 block2mtd.block2mtd=/dev/sda2,65536 root=/dev/mtdblock0 rootfstype=jffs2
39 define Image/cmdline/jffs2-128k
40 block2mtd.block2mtd=/dev/sda2,131072 root=/dev/mtdblock0 rootfstype=jffs2
43 define Image/cmdline/ext2
44 root=/dev/sda2 rootfstype=ext2
47 define Image/cmdline/squashfs
48 block2mtd.block2mtd=/dev/sda2,65536 root=/dev/mtdblock0 rootfstype=squashfs
51 define Image/cmdline/yaffs2
52 root=/dev/mtdblock1 rootfstype=yaffs2
56 $(CP) $(KDIR)/vmlinux.elf $(BIN_DIR)/$(IMG_PREFIX)-$(1).kernel
57 $(STAGING_DIR_HOST)/bin/patch-cmdline $(BIN_DIR)/$(IMG_PREFIX)-$(1).kernel '$(strip $(call Image/cmdline/$(1))) '
58 ./gen_image.sh $(BIN_DIR)/$(IMG_PREFIX)-$(1).bin 4 $(BIN_DIR)/$(IMG_PREFIX)-$(1).kernel $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
61 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
63 $(STAGING_DIR_HOST)/bin/patch-cmdline $(KDIR)/vmlinux '$(strip $(call Image/cmdline/yaffs2)) '
64 cat $(KDIR)/vmlinux | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
65 $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean compile
67 define Image/BuildKernel
68 $(CP) $(KDIR)/loader.elf $(BIN_DIR)/$(IMG_PREFIX)-vmlinux
72 $(eval $(call BuildImage))