openwrt/target/linux/image/au1000/Makefile

   1 include $(TOPDIR)/rules.mk
   2
   3 LOADADDR = 0x8108c8f4           # RAM start + 16M
   4 KERNEL_ENTRY = 0x80100000
   5 RAMSIZE = 0x04000000            # 1MB
   6
   7 LOADER_MAKEOPTS= \
   8                 KDIR=$(KDIR) \
   9                 LOADADDR=$(LOADADDR) \
  10                 KERNEL_ENTRY=$(KERNEL_ENTRY) \
  11                 RAMSIZE=$(RAMSIZE)
  12
  13 KDIR:=$(BUILD_DIR)/linux-$(KERNEL)-$(BOARD)
  14
  15 lzma-loader-clean:
  16         $(MAKE) -C ../generic/lzma-loader $(LOADER_MAKEOPTS) clean
  17
  18 lzma-loader-prepare:
  19         $(MAKE) -C ../generic/lzma-loader $(LOADER_MAKEOPTS) prepare
  20
  21 lzma-loader-compile: $(KDIR)/vmlinux.lzma lzma-loader-prepare
  22         $(MAKE) -C ../generic/lzma-loader $(LOADER_MAKEOPTS) compile
  23
  24 ifeq ($(IB),)
  25 $(KDIR)/vmlinux.lzma: $(KDIR)/vmlinux
  26         cat $^ | $(STAGING_DIR)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $@ || (rm -f $@ && false)
  27
  28 install: $(KDIR)/vmlinux.lzma
  29 endif
  30
  31 ifeq ($(KERNEL),2.6)
  32 FSNAME:=$(patsubst jffs2-%,jffs2,$(FS))
  33
  34 ifeq ($(FS),jffs2-8MB)
  35
  36 $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FSNAME).bin: $(KDIR)/root.$(FS)
  37         $(TARGET_CROSS)objcopy -O srec -I binary --adjust-vma 0xbe000000 $(KDIR)/root.$(FS) $(KDIR)/root.srec
  38         grep -v S7 $(KDIR)/root.srec > $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).img
  39         grep -v S0 $(LINUX_DIR)/arch/mips/boot/compressed/images/zImage.flash.srec >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).img
  40
  41 install: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FSNAME).bin
  42 endif
  43
  44 ifeq ($(FS),tgz)
  45
  46 $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-rootfs.tar.gz: $(KDIR)/root.tar.gz
  47         $(CP) $^ $@
  48
  49 install: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-rootfs.tar.gz
  50
  51 endif
  52
  53 ifeq ($(FS),squashfs)
  54 $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FSNAME).bin: $(KDIR)/root.$(FS)
  55         $(TARGET_CROSS)objcopy -O srec -I binary --adjust-vma 0xbe000000 $(KDIR)/root.$(FS) $(KDIR)/root.srec
  56         grep -v S7 $(KDIR)/root.srec > $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).img
  57         grep -v S0 $(LINUX_DIR)/arch/mips/boot/compressed/images/zImage.flash.srec >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).img
  58
  59 endif
  60
  61 install: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FSNAME).bin
  62 endif
  63
  64 $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz: $(KDIR)/zImage.flash
  65         $(CP) $^ $@
  66
  67 ifeq ($(IB),)
  68 clean: lzma-loader-clean
  69 prepare: lzma-loader-prepare
  70 compile: lzma-loader-compile
  71 else
  72 clean:
  73 prepare:
  74 compile:
  75 endif
  76 install-ib:
  77         mkdir -p $(IB_DIR)/staging_dir_$(ARCH)/bin
  78         mkdir -p $(IB_DIR)/build_$(ARCH)/linux-$(KERNEL)-$(BOARD)
  79         $(CP) $(KDIR)/loader.elf $(IB_DIR)/build_$(ARCH)/
  80         $(CP) $(KDIR)/vmlinux.lzma $(IB_DIR)/build_$(ARCH)/linux-$(KERNEL)-$(BOARD)/
  81         $(TARGET_CROSS)objcopy -O srec $(KDIR)/loader.elf $(KDIR)/loader.srec
  82         grep -v S0 $(KDIR)/loader.srec > $(KDIR)/kernel.srec