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51 lines
2.2 KiB
Makefile
51 lines
2.2 KiB
Makefile
#
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# Copyright (C) 2006 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/image.mk
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define Image/Prepare
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$(CP) $(LINUX_DIR)/arch/i386/boot/bzImage $(KDIR)/bzImage
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endef
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define trxalign/jffs2-128k
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bs=128k
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endef
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define trxalign/jffs2-64k
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bs=64k
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endef
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define trxalign/squashfs
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bs=1024
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endef
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define Image/Build/ar525w
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touch $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
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mv $(KDIR)/root.$(1) $(KDIR)/root.tmp
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dd of=$(KDIR)/root.$(1) if=$(KDIR)/root.tmp $(call trxalign/$(1)) conv=sync
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$(RM) $(KDIR)/root.tmp
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$(STAGING_DIR_HOST)/bin/airlink -b 1 -j $(shell bash -c 'echo $$[$(3)]') $(KDIR)/bzImage $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
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endef
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define Image/Build/wl153
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ls -l $(KDIR)/bzImage | sed -r 's/^[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+([^[:blank:]]+).+$$$$/\1/' | xargs printf '%.8x' > $(KDIR)/bzSize
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gzip -9c $(KDIR)/root.$(1) > $(KDIR)/root.$(1).gz
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ls -l $(KDIR)/root.$(1).gz | sed -r 's/^[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+[^[:blank:]]+[[:blank:]]+([^[:blank:]]+).+$$$$/\1/' | xargs printf '%.8x' > $(KDIR)/rdSize
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echo -ne "\x$$$$(cut -c 7,8 < $(KDIR)/bzSize)\x$$$$(cut -c 5,6 < $(KDIR)/bzSize)\x$$$$(cut -c 3,4 < $(KDIR)/bzSize)\x$$$$(cut -c 1,2 < $(KDIR)/bzSize)" > $(KDIR)/bzSize.tmp
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echo -n 'CSYS' > $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
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cat $(KDIR)/bzSize.tmp >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
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echo -ne "\x$$$$(cut -c 7,8 < $(KDIR)/rdSize)\x$$$$(cut -c 5,6 < $(KDIR)/rdSize)\x$$$$(cut -c 3,4 < $(KDIR)/rdSize)\x$$$$(cut -c 1,2 < $(KDIR)/rdSize)WRRM" >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
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cat $(KDIR)/bzSize.tmp $(KDIR)/bzImage $(KDIR)/root.$(1).gz >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-$(2).img
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$(RM) $(KDIR)/bzSize.tmp $(KDIR)/bzSize $(KDIR)/rdSize
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endef
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define Image/Build
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$(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL).bzImage
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$(call Image/Build/ar525w,$(1),ar525w,$(patsubst jffs2-%k,%,$(1)))
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$(call Image/Build/wl153,$(1),wl153,$(patsubst jffs2-%k,%,$(1)))
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endef
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$(eval $(call BuildImage))
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