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51 lines
1.2 KiB
Makefile
51 lines
1.2 KiB
Makefile
#
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# Copyright (C) 2009-2010 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 $(INCLUDE_DIR)/image.mk
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JFFS2_BLOCKSIZE=256k 512k
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ifneq ($(CONFIG_TARGET_xburst_qi_lb60),)
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UBI_OPTS = -m 4096 -p 512KiB
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UBIFS_OPTS = -m 4096 -e 516096 -c 4095
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else
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UBI_OPTS = -m 2048 -p 128KiB -s 512
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UBIFS_OPTS = -m 2048 -e 126KiB -c 4096
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endif
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UIMAGE:=$(BIN_DIR)/$(IMG_PREFIX)-uImage.bin
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define kernel_entry
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0x$(shell $(TARGET_CROSS)nm $(1) 2>/dev/null | grep " kernel_entry" | cut -f1 -d ' ')
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endef
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define MkImageGzip
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gzip -9n -c $(1) > $(1).gz
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mkimage -A mips -O linux -T kernel -a 0x80010000 -C gzip \
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-e $(call kernel_entry,$(KDIR)/vmlinux.debug) -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \
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-d $(1).gz $(2)
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endef
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define Image/Prepare
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$(call MkImageGzip,$(KDIR)/vmlinux,$(KDIR)/uimage)
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endef
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define Image/BuildKernel
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cp $(KDIR)/uimage $(UIMAGE)
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endef
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define Image/Build/squashfs
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$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
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endef
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define Image/Build
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dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
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endef
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$(eval $(call BuildImage))
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