# # Copyright (C) 2006 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) \ -o $(BIN_DIR)/openwrt-$(2)-$(1)-cfe.bin \ -b $(2) -c $(3) -e $(LOADADDR) -l $(LOADADDR) # -b $(2) -c $(3) -e $(KERNEL_ENTRY) -l $(LOADADDR) endef define Image/Build/CFEAGPF # Generate the tagged image $(STAGING_DIR_HOST)/bin/imagetag -i $(KDIR)/vmlinux.lzma.cfe -f $(KDIR)/root.$(1) \ -o $(BIN_DIR)/openwrt-$(2)-$(1)-cfe.bin \ -b $(2) -c $(3) -e $(LOADADDR) -l $(LOADADDR) \ -v 8 -m IMAGE -k 0x20000 -n $(4) -p alice 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 $(STAGING_DIR_HOST)/bin/trx -o $(BIN_DIR)/openwrt-$(BOARD)-$(1).trx -f $(KDIR)/loader.gz -f $(KDIR)/vmlinux.lzma $(call trxalign/$(1)) -f $(KDIR)/root.$(1) dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-root.$(1) bs=128k conv=sync $(call Image/Build/CFE,$(1),96345GW2,6345) $(call Image/Build/CFE,$(1),96348GW,6348) # Neufbox4 $(call Image/Build/CFE,$(1),96358VW,6358) # Comtrend 536 $(call Image/Build/CFE,$(1),96348GW-11,6348) # Davolink DV201AMR $(call Image/Build/CFEOLD,$(1),DV201AMR,6348) # USR 9108 $(call Image/Build/CFE,$(1),96348GW-A,6348) # DG834GT $(call Image/Build/CFE,$(1),96348GW-10,6348) # Sagem F@ST2404 $(call Image/Build/CFE,$(1),F@ST2404,6348) # 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) endef $(eval $(call BuildImage))