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@ -25,7 +25,8 @@ define Build/Clean |
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endef |
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DROP_SECTIONS := .reginfo .mdebug .comment .note .pdr .options .MIPS.options
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OBJCOPY_KERNEL := $(TARGET_CROSS)objcopy -S -O srec $(addprefix --remove-section=,$(DROP_SECTIONS))
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OBJCOPY_SREC := $(TARGET_CROSS)objcopy -S -O srec $(addprefix --remove-section=,$(DROP_SECTIONS))
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OBJCOPY_BIN := $(TARGET_CROSS)objcopy -S -O binary $(addprefix --remove-section=,$(DROP_SECTIONS))
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define Image/Prepare |
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cat $(KDIR)/vmlinux | $(STAGING_DIR)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
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@ -34,7 +35,7 @@ define Image/Prepare |
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$(MAKE) -C ../../generic-2.6/image/lzma-loader \
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$(LOADER_MAKEOPTS) \
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clean compile
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$(OBJCOPY_KERNEL) $(KDIR)/loader.elf $(KDIR)/kernel.ram.srec
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$(OBJCOPY_SREC) $(KDIR)/loader.elf $(KDIR)/kernel.ram.srec
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# Build Flash image
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$(MAKE) -C ../../generic-2.6/image/lzma-loader \
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@ -43,13 +44,16 @@ define Image/Prepare |
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LOADER_ENTRY=$(FLASH_KERNEL) \
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LOADER_TYPE=_flash \
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clean compile
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$(OBJCOPY_KERNEL) $(KDIR)/loader_flash.elf $(KDIR)/kernel.flash.srec
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$(OBJCOPY_SREC) $(KDIR)/loader_flash.elf $(KDIR)/kernel.flash.srec
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$(OBJCOPY_BIN) $(KDIR)/loader_flash.elf $(KDIR)/kernel.flash.bin
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endef |
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define Image/Build |
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$(TARGET_CROSS)objcopy -O srec -I binary --adjust-vma $(FLASH_FS) $(KDIR)/root.$(1) $(KDIR)/root.$(1).srec
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grep -v S7 $(KDIR)/root.$(1).srec > $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).img
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grep -v S0 $(KDIR)/kernel.flash.srec >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).img
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$(CP) $(KDIR)/kernel.flash.bin $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinux.bin
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$(CP) $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).fs
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endef |
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$(eval $(call BuildImage)) |
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