target/mips/Makefile

   1 # This file is part of the OpenADK project. OpenADK is copyrighted
   2 # material, please see the LICENCE file in the top-level directory.
   3
   4 include $(ADK_TOPDIR)/rules.mk
   5 include $(ADK_TOPDIR)/mk/kernel-build.mk
   6 include $(ADK_TOPDIR)/mk/image.mk
   7
   8 KERNEL:=$(LINUX_DIR)/$(ADK_TARGET_KERNEL)
   9 ifeq ($(ADK_TARGET_KERNEL_UIMAGE),y)
  10 KERNEL:=$(LINUX_DIR)/arch/mips/boot/uImage
  11 endif
  12
  13 OSTRIP:=-R .reginfo -R .notes -R .note -R .comment -R .mdebug -R .note.gnu.build-id
  14
  15 QEMU_ARGS:=-M malta
  16 QEMU_ARGS+=${ADK_QEMU_ARGS}
  17 QEMU_ARGS+=-device e1000,netdev=adk0 -netdev user,id=adk0
  18
  19 ifeq ($(ADK_TARGET_CPU_MIPS_MIPS32R6),y)
  20 QEMU_ARGS+=-cpu mips32r6-generic
  21 endif
  22
  23 # target helper text
  24 ifeq ($(ADK_TARGET_FS),archive)
  25 targethelp:
  26         @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSTARBALL)"
  27 ifeq ($(ADK_TARGET_QEMU),y)
  28         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  29         @echo "Use following command to create a QEMU Image:"
  30         @echo "./scripts/create.sh qemu-${ADK_TARGET_CPU_ARCH}.img $(FW_DIR)/$(ROOTFSTARBALL)"
  31         @echo "Start qemu with following options:"
  32         @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL) qemu-${ADK_TARGET_CPU_ARCH}.img'
  33 endif
  34 ifeq ($(ADK_TARGET_SYSTEM_MIKROTIK_RB532),y)
  35         @echo "Use following command to install it on CF card:"
  36         @echo "sudo ./scripts/install-rb532.sh /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  37         @echo 'Or boot your Routerboard via NFS and'
  38         @echo 'then install kernel and filesystem via:'
  39         @echo 'adkinstall -c -a ${ROOTFSTARBALL}'
  40 endif
  41 ifeq ($(ADK_TARGET_SYSTEM_IMGTEC_CI20),y)
  42         @echo "Use following command to install it on SD card:"
  43         @echo "sudo ./scripts/install.sh $(ADK_TARGET_SYSTEM) /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  44 endif
  45 endif
  46 ifeq ($(ADK_TARGET_FS),initramfs)
  47 targethelp:
  48         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  49         @echo 'The initramfs image is: ${FW_DIR}/${INITRAMFS}'
  50 ifeq ($(ADK_TARGET_QEMU),y)
  51         @echo "Start qemu with following command line:"
  52         @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL) -initrd ${FW_DIR}/${INITRAMFS}'
  53 endif
  54 endif
  55 ifeq ($(ADK_TARGET_FS),initramfsarchive)
  56 targethelp:
  57         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  58         @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSUSERTARBALL)"
  59 endif
  60 ifeq ($(ADK_TARGET_FS),initramfspiggyback)
  61 targethelp:
  62         @echo 'The kernel+initramfs file is: $(FW_DIR)/${TARGET_KERNEL}'
  63 ifeq ($(ADK_TARGET_QEMU),y)
  64         @echo "Start qemu with following command line:"
  65         @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL)'
  66 endif
  67 endif
  68 ifeq ($(ADK_TARGET_FS),nfsroot)
  69 targethelp:
  70         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  71         @echo 'The nfs root tarball is: ${FW_DIR}/${ROOTFSUSERTARBALL}'
  72 endif
  73 ifeq ($(ADK_TARGET_FS),usb)
  74 targethelp:
  75         @echo 'The root tarball is: ${FW_DIR}/${ROOTFSTARBALL}'
  76 endif
  77 ifeq ($(ADK_TARGET_FS),genimage)
  78 targethelp:
  79         @echo "The disk image is: $(FW_DIR)/disk.img"
  80 ifeq ($(ADK_TARGET_QEMU),y)
  81         @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} $(FW_DIR)/disk.img'
  82 else
  83         @echo "Use following command to install it on SD card:"
  84         @echo 'sudo dd if=$(FW_DIR)/disk.img of=/dev/sdX bs=2048k'
  85 endif
  86 endif
  87 ifeq ($(ADK_TARGET_FS),ubifs)
  88 targethelp:
  89         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  90         @echo 'The UBI image is: ${FW_DIR}/${ROOTFSUBIFS}'
  91 endif
  92
  93 # image creation and kernel install
  94 kernel-strip:
  95 ifeq ($(ADK_TARGET_KERNEL_UIMAGE),)
  96         $(TARGET_CROSS)objcopy $(OSTRIP) -S $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL)
  97 else
  98         @cp $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL)
  99 endif
 100
 101 kernel-install: kernel-strip
 102         @cp $(BUILD_DIR)/$(TARGET_KERNEL) $(FW_DIR)/${TARGET_KERNEL}
 103
 104 # filesystem specific targets
 105 ifeq ($(ADK_TARGET_FS),archive)
 106 imageinstall: $(FW_DIR)/$(ROOTFSTARBALL) targethelp
 107 endif
 108 ifeq ($(ADK_TARGET_FS),initramfs)
 109 imageinstall: kernel-install $(FW_DIR)/$(INITRAMFS) targethelp
 110 endif
 111 ifeq ($(ADK_TARGET_FS),initramfsarchive)
 112 imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
 113 endif
 114 ifeq ($(ADK_TARGET_FS),initramfspiggyback)
 115 imageinstall: createinitramfs targethelp
 116 endif
 117 ifeq (${ADK_TARGET_FS},genimage)
 118 imageinstall: ${FW_DIR}/${GENIMAGE} targethelp
 119 endif
 120 ifeq ($(ADK_TARGET_FS),nfsroot)
 121 imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
 122 endif
 123 ifeq ($(ADK_TARGET_FS),ubifs)
 124 imageinstall: $(FW_DIR)/$(ROOTFSUBIFS) targethelp
 125 endif