2 # Copyright (C) 2009-2013 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
8 NAND_BLOCKSIZE := 2048-128k
10 include $(TOPDIR)/rules.mk
11 include $(INCLUDE_DIR)/image.mk
13 DEVICE_VARS += KERNEL_SIZE
14 KERNEL_LOADADDR:=0x8000
15 TARGET_DEVICES = linksys-audi linksys-viper dockstar goflexnet goflexhome
17 UBI_OPTS:="-m 2048 -p 128KiB -s 512"
18 UBIFS_OPTS := -m 2048 -e 126KiB -c 4096
21 KERNEL_DEPENDS = $$(wildcard $(DTS_DIR)/$$(DEVICE_DTS).dts)
22 KERNEL := kernel-bin | append-dtb | uImage none
24 KERNEL_SUFFIX := -uImage
30 IMAGES := sysupgrade.tar
31 IMAGE/sysupgrade.tar := sysupgrade-nand
34 define Device/dockstar
35 DEVICE_DTS := kirkwood-dockstar
36 FILESYSTEMS := squashfs
37 PROFILES := Generic DOCKSTAR
39 IMAGE/factory.bin := append-ubi
41 KERNEL := kernel-bin | append-dtb
44 define Device/goflexnet
46 PROFILES := Generic GOFLEXNET
47 DEVICE_DTS := kirkwood-goflexnet
50 define Device/goflexhome
52 PROFILES := Generic GOFLEXHOME
53 DEVICE_DTS := kirkwood-goflexhome
56 define Device/linksys-audi
57 DEVICE_DTS := kirkwood-linksys-audi
59 FILESYSTEMS := squashfs
60 PROFILES := Generic AUDI
62 IMAGE/factory.bin := append-kernel $$$$(KERNEL_SIZE) | append-ubi
65 define Device/linksys-viper
66 DEVICE_DTS := kirkwood-linksys-viper
68 FILESYSTEMS := squashfs
69 PROFILES := Generic VIPER
71 IMAGE/factory.bin := append-kernel $$$$(KERNEL_SIZE) | append-ubi
74 define Image/BuildKernel/Template
76 $(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
77 echo -ne '\x00\x00\x00\x00' >> $(BIN_DIR)/$(IMG_PREFIX)-zImage
78 $(call Image/BuildKernel/MkuImage, \
79 none, 0x8000, 0x8000, \
80 $(BIN_DIR)/$(IMG_PREFIX)-zImage, \
81 $(BIN_DIR)/$(IMG_PREFIX)-uImage \
84 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
85 $(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
86 echo -ne '\x00\x00\x00\x00' >> $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs
87 $(call Image/BuildKernel/MkuImage, \
88 none, 0x8000, 0x8000, \
89 $(BIN_DIR)/$(IMG_PREFIX)-zImage-initramfs, \
90 $(BIN_DIR)/$(IMG_PREFIX)-uImage-initramfs \
95 $(CP) $(DTS_DIR)/kirkwood-$(1).dtb $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb
97 $(CP) $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage
98 cat $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb >> $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage
99 $(call Image/BuildKernel/MkuImage, \
100 none, 0x8000, 0x8000, \
101 $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage, \
102 $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-uImage \
105 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
106 $(CP) $(KDIR)/zImage-initramfs $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage-initramfs
107 cat $(BIN_DIR)/$(IMG_PREFIX)-$(1).dtb >> $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage-initramfs
108 $(call Image/BuildKernel/MkuImage, \
109 none, 0x8000, 0x8000, \
110 $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-zImage-initramfs, \
111 $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-uImage-initramfs \
117 define Image/Build/jffs2-nand-2048-128k
118 dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-$(1).img \
122 define Image/Build/squashfs
123 $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
125 dd if=$(KDIR)/zImage bs=4096k conv=sync; \
126 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
127 ) > $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-$(1).img
130 define Image/Build/ubifs
132 ifneq ($($(PROFILE)_UBIFS_OPTS),)
133 $(CP) $(KDIR)/root.ubifs $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-rootfs.ubifs
137 define Image/Build/ubi
139 ifneq ($($(PROFILE)_UBI_OPTS),)
140 $(CP) $(KDIR)/root.ubi $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-rootfs.ubi
144 IOMEGA_IX2_200_UBIFS_OPTS:="-m 512 -e 15872 -c 2048"
145 IOMEGA_IX2_200_UBI_OPTS:="-m 512 -p 16384 -s 256"
147 Image/BuildKernel/Template/Generic=$(call Image/BuildKernel/Template)
148 Image/BuildKernel/Template/IB62X0=$(call Image/BuildKernel/Template,ib62x0)
149 Image/BuildKernel/Template/ICONNECT=$(call Image/BuildKernel/Template,iconnect)
150 Image/BuildKernel/Template/IOMEGA_IX2_200=$(call Image/BuildKernel/Template,iomega_ix2_200)
151 Image/BuildKernel/Template/NSA310S=$(call Image/BuildKernel/Template,nsa310s)
152 Image/BuildKernel/Template/POGOE02=$(call Image/BuildKernel/Template,pogo_e02)
153 Image/BuildKernel/Template/SHEEVAPLUG=$(call Image/BuildKernel/Template,sheevaplug)
154 Image/BuildKernel/Template/SHEEVAPLUGSATA=$(call Image/BuildKernel/Template,sheevaplug-esata)
155 Image/BuildKernel/Template/GuruplugServerPlus=$(call Image/BuildKernel/Template,guruplug-server-plus)
156 Image/BuildKernel/Template/Topkick1281P2=$(call Image/BuildKernel/Template,topkick)
158 define Image/BuildKernel
159 $(call Image/BuildKernel/Template/$(PROFILE))
162 define Image/InstallKernel
163 $(call Image/InstallKernel/Template/$(PROFILE))
167 $(if $(Image/Build/$(1)), \
168 $(call Image/Build/$(1),$(1)), \
169 $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE_SANITIZED)-$(1).img \
173 $(eval $(call BuildImage))