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openwrt-xburst/target/linux/brcm63xx/image/Makefile
cshore 33d20e9dce [tools/firmware-utils] imagetag: Significantly updated brcm63xx imagetag writing tool. 
* Rewrote commandline parsing code using gengetopt
		- We now get long options
		- We have more options including use of the info section for 
			board information (e.g. to add the same boardid but
			different GPIOs on different routers)
	* Added back the ability to write stock images (this is useful, for example,
		when copying the firmware from the in-memory flash, and then being
		able to create an image that will let you revert to/test stock firmware
	* Fixed copying of CRCs to use memcpy instead of strncpy (strncpy stops at 0)
	* Added ability to use all sections of the imagetag, including custom magic 
	 	signatures (e.g. for the Telsey router I'm adding soon), info sections,
		and reserved sections
	* Added putting the router type (as defined in the image generating Makefile)
		into the info1 section and the filesystem type in the info2 section.
		This will be used by mtd (when I add the code) to return the name of
		image used to flash this router.  (As requested by Jo, as well as being
		useful for same boardid different board scenario described above).



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24011 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-11-16 06:46:53 +00:00

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Makefile
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#
# Copyright (C) 2006-2010 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
LOADADDR = 0x80010000 # RAM start + 16M
KERNEL_ENTRY = $(LOADADDR) # Newer kernels add a jmp to the kernel_entry at the start of the binary
RAMSIZE = 0x01000000 # 64MB
LOADER_MAKEOPTS= \
KDIR=$(KDIR) \
LOADADDR=$(LOADADDR) \
KERNEL_ENTRY=$(KERNEL_ENTRY) \
RAMSIZE=$(RAMSIZE)
define trxalign/jffs2-128k
-a 0x20000
endef
define trxalign/jffs2-64k
-a 0x10000
endef
define trxalign/squashfs
-a 1024
endef
define Image/Build/CFE
# Generate the tagged image
$(STAGING_DIR_HOST)/bin/imagetag -i $(KDIR)/vmlinux.lzma.cfe -f $(KDIR)/root.$(1) \
--output $(BIN_DIR)/openwrt-$(4)-$(1)-cfe.bin \
--boardid $(2) --chipid $(3) --entry $(KERNEL_ENTRY) \
--load-addr $(LOADADDR) --rsa-signature "$(5)" \
--info1 "$(4) $(REVISION)" --info2 $(1) \
$(6) $(7) $(8) $(9)
endef
define Image/Build/CFEAGPF
# Generate the tagged image
$(STAGING_DIR_HOST)/bin/imagetag -i $(KDIR)/vmlinux.lzma.cfe -f $(KDIR)/root.$(1) \
--output $(BIN_DIR)/openwrt-$(5)-$(1)-cfe.bin \
--boardid $(2) --chipid $(3) --entry $(LOADADDR) \
--load-addr $(LOADADDR) --tag-version 8 \
--signature2 IMAGE --block-size 0x20000 \
--image-offset $(4) --info1 "$(5) $(REVISION)" --info2 $(1)
endef
define Image/Build/RG100A
# Generate the tagged image
$(STAGING_DIR_HOST)/bin/imagetag -i $(KDIR)/vmlinux.lzma.cfe -f $(KDIR)/root.$(1) \
--output $(BIN_DIR)/openwrt-$(5)-$(1)-cfe.bin \
--boardid $(2) --chipid $(3) --entry $(LOADADDR) \
--load-addr $(LOADADDR) --block-size 0x20000 \
--image-offset $(4) --info1 "$(5) $(REVISION)" --info2 $(1)
endef
define Image/Build/RedBoot
cp $(KDIR)/vmlinux.elf $(BIN_DIR)/openwrt-$(1)-vmlinux.elf
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=$(BIN_DIR)/openwrt-$(1)-vmlinux.lzma bs=65536 conv=sync
dd if=$(KDIR)/vmlinux.bin.gz of=$(BIN_DIR)/openwrt-$(1)-vmlinux.gz bs=65536 conv=sync
endef
define Image/Build/CFEOLD
$(TOPDIR)/scripts/brcmImage.pl -t -p \
-b $(2) -c $(3) \
-k $(KDIR)/vmlinux.lzma.cfe \
-r $(KDIR)/root.$(1) \
-o $(BIN_DIR)/openwrt-$(2)-$(1)-cfe.bin
endef
define Build/Clean
$(MAKE) -C lzma-loader clean
endef
define Image/Prepare
# Standard LZMA kernel
cat $(KDIR)/vmlinux | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
# CFE is a LZMA nazi! It took me hours to find out the parameters!
# Also I think lzma has a bug cause it generates different output depending on
# if you use stdin / stdout or not. Use files instead of stdio here, cause
# otherwise CFE will complain and not boot the image.
$(STAGING_DIR_HOST)/bin/lzma e -d22 -fb64 -a1 $(KDIR)/vmlinux $(KDIR)/vmlinux.lzma.tmp
# Strip out the length, CFE doesn't like this
dd if=$(KDIR)/vmlinux.lzma.tmp of=$(KDIR)/vmlinux.lzma.cfe bs=5 count=1
dd if=$(KDIR)/vmlinux.lzma.tmp of=$(KDIR)/vmlinux.lzma.cfe ibs=13 obs=5 skip=1 seek=1 conv=notrunc
rm -f $(KDIR)/vmlinux.lzma.tmp
# Build the LZMA loader
rm -f $(KDIR)/loader.gz
$(MAKE) -C lzma-loader \
BUILD_DIR="$(KDIR)" \
TARGET="$(KDIR)" \
clean install
echo -ne "\\x00" >> $(KDIR)/loader.gz
rm -f $(KDIR)/fs_mark
touch $(KDIR)/fs_mark
$(call prepare_generic_squashfs,$(KDIR)/fs_mark)
endef
define Image/Build
dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
# Various routers
$(call Image/Build/CFE,$(1),96345GW2,6345,96345GW2-generic)
$(call Image/Build/CFE,$(1),96345GW2,6345,96348GW2-bc221,,--layoutver 5)
$(call Image/Build/CFE,$(1),96345GW2,6345,92345GW2-revision,OpenWRT-$(REVISION))
$(call Image/Build/CFE,$(1),96348GW,6348,96348GW-generic,,)
$(call Image/Build/CFE,$(1),96348GW,6348,96348GW-bc221,,--layoutver 5)
$(call Image/Build/CFE,$(1),6338GW,6338,6338GW-generic,,)
$(call Image/Build/CFE,$(1),6338W,6338,6338W-generic,,)
# BT Voyager V210_BTR
$(call Image/Build/CFE,$(1),V210_BB,6348,BTV210_BTR,,--layoutver 5)
# BT Voyager V210_ROI, V210_WB
$(call Image/Build/CFE,$(1),V210,6348,BTV210_ROI_WB,,--layoutver 5)
# BT Voyager V2091_BTR
$(call Image/Build/CFE,$(1),V2091_BB,6348,BTV2091_BTR,,--layoutver 5)
# BT Voyager V2091_ROI, V2091_WB
$(call Image/Build/CFE,$(1),V2091,6348,BTV2091_ROI_WB,,--layoutver 5)
# BT Voyager V220V, V220V_MGCP_BTR
$(call Image/Build/CFE,$(1),RTA1052V,6348,BTV220V_MGCP_BTR,,--layoutver 5)
# BT Voyager V2110, V2110_AA, V2110_ROI
$(call Image/Build/CFE,$(1),V2110,6348,BTV2110,,--layoutver 5)
# BT Voyager V2500V, V2500V_SIP_CLUB, V2500V_AA
$(call Image/Build/CFE,$(1),V2500V_BB,6348,BTV2500V,,--layoutver 5)
# RTA1025W_16 (numerous routers)
$(call Image/Build/CFE,$(1),RTA1025W_16,6348,RTA1025W_16,,--layoutver 5)
# Tecom GW6000
$(call Image/Build/CFE,$(1),96348GW,6348,GW6000)
# Tecom GW6200
$(call Image/Build/CFE,$(1),96348GW,6348,GW6200,$(shell printf '\x99'))
# Neufbox4
$(call Image/Build/CFE,$(1),96358VW,6358,NEUFBOX4,OpenWRT-$(REVISION))
# Comtrend 536, 5621
$(call Image/Build/CFE,$(1),96348GW-11,6348,CT536_CT5621)
# Davolink DV201AMR
$(call Image/Build/CFEOLD,$(1),DV201AMR,6348)
# USR 9108
$(call Image/Build/CFE,$(1),96348GW-A,6348,USR9108)
# NetGear DG834GT, DG834PN
$(call Image/Build/CFE,$(1),96348GW-10,6348,DG834GT_DG834PN)
# Belkin f5d7633
$(call Image/Build/CFE,$(1),96348GW-10,6348,F5D7633)
# D-Link DSL-2640B
$(call Image/Build/CFE,$(1),D-4P-W,6348,DSL2640B)
# D-Link DSL-2740B
$(call Image/Build/CFE,$(1),96358GW,6358,DSL2740B)
# TP-Link TD-8810A, TD-8810B, TD-8811A, TD-8811B
$(call Image/Build/CFE,$(1),8L-2M-8M,6338,TP8810_8811)
# TP-Link 8900GB
$(call Image/Build/CFE,$(1),96348GW-11,6348,TD8900GB,$(shell printf 'PRID\x89\x10\x00\x02'))
# Sagem F@ST2404
$(call Image/Build/CFE,$(1),F@ST2404,6348,F@ST2404-cfe)
$(call Image/Build/CFE,$(1),F@ST2404,6348,F@ST2404,OpenWRT-$(REVISION))
# Inventel Livebox
$(call Image/Build/RedBoot,livebox)
# Pirelli Alice Gate VoIP 2 Plus Wi-Fi AGPF-S0
$(call Image/Build/CFEAGPF,$(1),AGPF-S0,6358,0x20000,AGV2+W-cfe)
$(call Image/Build/CFEAGPF,$(1),AGPF-S0,6358,0x20000,AGV2+W)
# Pirelli A226G
$(call Image/Build/CFEAGPF,$(1),DWV-S0,6358,0x10000,A226G-cfe)
$(call Image/Build/CFEAGPF,$(1),DWV-S0,6358,0x10000,A226G)
# RG100A,DB120 etc.
$(call Image/Build/RG100A,$(1),96358VW2,6358,0x20000,RG100A_DB120)
endef
$(eval $(call BuildImage))
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