openwrt/target/linux/image/au1000/Makefile

   1 include $(TOPDIR)/rules.mk
   2
   3 LOADADDR = 0x8008c8f4           # RAM start + 16M
   4 KERNEL_ENTRY = 0x80100000
   5 RAMSIZE = 0x04000000            # 1MB
   6
   7 LOADER_MAKEOPTS= \
   8                 KDIR=$(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 $(KDIR)/vmlinux.srec: $(KDIR)/vmlinux
  35         $(TARGET_CROSS)objcopy -O srec $(LINUX_DIR)/vmlinux $(KDIR)/vmlinux.srec
  36
  37 ifeq ($(FS),jffs2-4MB)
  38
  39 $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FSNAME).bin: $(KDIR)/root.$(FS) $(KDIR)/vmlinux.srec
  40         $(TARGET_CROSS)objcopy -O srec -I binary --adjust-vma 0xbe000000 $(KDIR)/root.$(FS) $(KDIR)/root.srec
  41         grep -v S7 $(KDIR)/root.srec > $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).img
  42         grep -v S0 $(KDIR)/vmlinux.srec >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).img
  43
  44 install: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FSNAME).bin
  45 endif
  46
  47 ifeq ($(FS),jffs2-8MB)
  48
  49 $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FSNAME).bin: $(KDIR)/root.$(FS) $(KDIR)/vmlinux.srec
  50         $(TARGET_CROSS)objcopy -O srec -I binary --adjust-vma 0xbe000000 $(KDIR)/root.$(FS) $(KDIR)/root.srec
  51         grep -v S7 $(KDIR)/root.srec > $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).img
  52         grep -v S0 $(KDIR)/vmlinux.srec >> $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).img
  53
  54 install: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FSNAME).bin
  55 endif
  56
  57 ifeq ($(FS),tgz)
  58
  59 $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-rootfs.tar.gz: $(KDIR)/root.tar.gz
  60         $(CP) $^ $@
  61
  62 install: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-rootfs.tar.gz
  63
  64 endif
  65
  66 ifeq ($(FS),squashfs)
  67 $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FSNAME).bin: $(KDIR)/root.$(FS) $(KDIR)/vmlinux.srec
  68         $(TARGET_CROSS)objcopy -O srec -I binary --adjust-vma 0xbe000000 $(KDIR)/root.$(FS) $(KDIR)/root.srec
  69         grep -v S7 $(KDIR)/root.srec > $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).img
  70
  71 endif
  72
  73 install: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FSNAME).bin
  74 endif
  75
  76 $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinuz: $(KDIR)/vmlinux
  77         $(CP) $^ $@
  78
  79 ifeq ($(IB),)
  80 clean: lzma-loader-clean
  81 prepare: lzma-loader-prepare
  82 compile: lzma-loader-compile
  83 else
  84 clean:
  85 prepare:
  86 compile:
  87 endif
  88 install-ib:
  89         mkdir -p $(IB_DIR)/staging_dir_$(ARCH)/bin
  90         mkdir -p $(IB_DIR)/build_$(ARCH)/linux-$(KERNEL)-$(BOARD)
  91         $(CP) $(KDIR)/loader.elf $(IB_DIR)/build_$(ARCH)/
  92         $(CP) $(KDIR)/vmlinux.lzma $(IB_DIR)/build_$(ARCH)/linux-$(KERNEL)-$(BOARD)/
  93         $(TARGET_CROSS)objcopy -O srec $(KDIR)/loader.elf $(KDIR)/loader.srec
  94         grep -v S0 $(KDIR)/loader.srec > $(KDIR)/kernel.srec