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.
10 include $(TOPDIR
)/rules.mk
11 include $(INCLUDE_DIR
)/image.mk
13 LOADADDR
= 0x81000000 # RAM start + 16M
14 KERNEL_ENTRY
= 0x80100000
15 RAMSIZE
= 0x00100000 # 1MB
17 FLASH_KERNEL
:= 0xBFD00000
18 FLASH_FS
:= 0xBE000000
22 LOADADDR
=$(LOADADDR
) \
23 KERNEL_ENTRY
=$(KERNEL_ENTRY
) \
27 $(MAKE
) -C
$(GENERIC_PLATFORM_DIR
)/image
/lzma-loader
$(LOADER_MAKEOPTS
) clean
30 DROP_SECTIONS
:= .reginfo .mdebug .comment .note .pdr .options .MIPS.options
31 OBJCOPY_SREC
:= $(TARGET_CROSS
)objcopy
-S
-O srec
$(addprefix --remove-section
=,$(DROP_SECTIONS
))
32 OBJCOPY_BIN
:= $(TARGET_CROSS
)objcopy
-S
-O binary
$(addprefix --remove-section
=,$(DROP_SECTIONS
))
35 cat
$(KDIR
)/vmlinux |
$(STAGING_DIR_HOST
)/bin
/lzma e
-si
-so
-eos
-lc1
-lp2
-pb2
> $(KDIR
)/vmlinux.lzma
38 $(MAKE
) -C
$(GENERIC_PLATFORM_DIR
)/image
/lzma-loader \
41 $(OBJCOPY_SREC
) $(KDIR
)/loader.elf
$(KDIR
)/kernel.ram.srec
44 $(MAKE
) -C
$(GENERIC_PLATFORM_DIR
)/image
/lzma-loader \
47 LOADER_ENTRY
=$(FLASH_KERNEL
) \
50 $(OBJCOPY_SREC
) $(KDIR
)/loader_flash.elf
$(KDIR
)/kernel.flash.srec
51 $(OBJCOPY_BIN
) $(KDIR
)/loader_flash.elf
$(KDIR
)/kernel.flash.bin
54 define Image
/Build
/Initramfs
55 $(OBJCOPY_SREC
) $(KDIR
)/vmlinux-initramfs.elf
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinux-initramfs.srec
59 $(SCRIPT_DIR
)/srecimage.pl
$(KDIR
)/root.
$(1) $(KDIR
)/root.
$(1).srec
$(FLASH_FS
)
60 grep
-v S7
$(KDIR
)/root.
$(1).srec
> $(BIN_DIR
)/$(IMG_PREFIX
)-$(1).srec
61 grep
-v S0
$(KDIR
)/kernel.flash.srec
>> $(BIN_DIR
)/$(IMG_PREFIX
)-$(1).srec
62 $(INSTALL_BIN
) $(KDIR
)/kernel.flash.bin
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinux.bin
63 $(CP
) $(KDIR
)/root.
$(1) $(BIN_DIR
)/$(IMG_PREFIX
)-$(1).fs
64 $(CP
) $(KDIR
)/kernel.flash.srec
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinux-flash.srec
65 $(CP
) $(KDIR
)/kernel.ram.srec
$(BIN_DIR
)/$(IMG_PREFIX
)-vmlinux-ram.srec
66 $(CP
) $(BIN_DIR
)/$(IMG_PREFIX
)-$(1).fs
$(TMP_DIR
)/$(IMG_PREFIX
)-root.fs
67 tar -C
$(BIN_DIR
) -cvzf
$(BIN_DIR
)/$(IMG_PREFIX
)-$(1)-sysupgrade.bin \
68 $(IMG_PREFIX
)-vmlinux.bin
-C
$(TMP_DIR
) $(IMG_PREFIX
)-root.fs
69 ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS
),y
)
70 $(call Image
/Build
/Initramfs
)
74 $(eval
$(call BuildImage
))