target/arm/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.mk
   6 include $(ADK_TOPDIR)/mk/modules.mk
   7 include $(ADK_TOPDIR)/mk/kernel-build.mk
   8 include $(ADK_TOPDIR)/mk/image.mk
   9
  10 KERNEL:=$(LINUX_DIR)/$(ADK_TARGET_KERNEL)
  11 ifeq ($(ADK_TARGET_KERNEL_ZIMAGE),y)
  12 KERNEL:=$(LINUX_DIR)/arch/arm/boot/zImage
  13 endif
  14 ifeq ($(ADK_TARGET_KERNEL_UIMAGE),y)
  15 KERNEL:=$(LINUX_DIR)/arch/arm/boot/uImage
  16 endif
  17
  18 QEMU_ARGS:=${ADK_QEMU_ARGS}
  19 ifeq ($(ADK_TARGET_QEMU_ARM_MODEL_SPITZ),y)
  20 QEMU_ARGS+=-M spitz
  21 endif
  22 ifeq ($(ADK_TARGET_QEMU_ARM_MODEL_TERRIER),y)
  23 QEMU_ARGS+=-M terrier
  24 endif
  25 ifeq ($(ADK_TARGET_QEMU_ARM_MODEL_VERSATILEPB),y)
  26 QEMU_ARGS+=-M versatilepb -net user -net nic,model=smc91c111
  27 endif
  28 ifeq ($(ADK_TARGET_QEMU_ARM_MODEL_VEXPRESS_A9),y)
  29 QEMU_ARGS+=-M vexpress-a9 -cpu cortex-a9 -m 256 -net user -net nic,model=lan9118 -dtb $(FW_DIR)/vexpress-v2p-ca9.dtb
  30 endif
  31 ifeq ($(ADK_TARGET_QEMU_WITH_VIRTIO),y)
  32 QEMU_ARGS+=-drive file=qemu-${ADK_TARGET_CPU_ARCH}.img,if=virtio,index=0 -net nic,model=virtio -net user
  33 endif
  34
  35 # target helper text
  36 ifeq ($(ADK_TARGET_FS),archive)
  37 targethelp:
  38         @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSTARBALL)"
  39 ifeq ($(ADK_TARGET_QEMU_ARM_MODEL_VERSATILEPB)$(ADK_TARGET_QEMU_ARM_MODEL_TERRIER)$(ADK_TARGET_QEMU_ARM_MODEL_SPITZ),y)
  40         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  41         @echo "Use following command to create a QEMU Image:"
  42         @echo "./scripts/create.sh qemu-${ADK_TARGET_CPU_ARCH}.img $(FW_DIR)/$(ROOTFSTARBALL)"
  43         @echo "Start qemu with following options:"
  44         @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL) qemu-${ADK_TARGET_CPU_ARCH}.img'
  45 endif
  46 ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI),y)
  47 ifeq ($(ADK_APPLIANCE_KODI),y)
  48         @echo "Use following command to install with a writable data partition"
  49         @echo "sudo ./scripts/install.sh -d 256 raspberry-pi /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  50         @echo "If you want to update a card without loosing existing data on the writable partition use:"
  51         @echo "sudo ./scripts/install.sh -k -d 256 raspbrry-pi /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  52         @echo "In both cases the cfgfs partition is _not_ removed!"
  53 else
  54         @echo "Use following command to install it on SD card:"
  55         @echo "sudo ./scripts/install.sh raspberry-pi /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  56 endif
  57 endif
  58 ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI2),y)
  59 ifeq ($(ADK_APPLIANCE_KODI),y)
  60         @echo "Use following command to install with a writable data partition"
  61         @echo "sudo ./scripts/install.sh -d 256 raspberry-pi2 /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  62         @echo "If you want to update a card without loosing existing data on the writable partition use:"
  63         @echo "sudo ./scripts/install.sh -k -d 256 raspberry-pi2 /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  64         @echo "In both cases the cfgfs partition is _not_ removed!"
  65 else
  66         @echo "Use following command to install it on SD card:"
  67         @echo "sudo ./scripts/install.sh raspberry-pi2 /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  68         @echo "Use following command to install with a writable data partition"
  69         @echo "sudo ./scripts/install.sh -d 256 raspberry-pi2 /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  70 endif
  71 endif
  72 ifeq ($(ADK_TARGET_SYSTEM_BANANA_PRO),y)
  73         @echo "Use following command to install it on SD card:"
  74         @echo "sudo ./scripts/install.sh banana-pro /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  75         @echo "Use following command to install with a writable data partition"
  76         @echo "sudo ./scripts/install.sh -d 256 banana-pro /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  77 endif
  78 ifeq ($(ADK_TARGET_SYSTEM_SOLIDRUN_IMX6),y)
  79 ifeq ($(ADK_APPLIANCE_KODI),y)
  80         @echo "Use following command to install with a writable data partition"
  81         @echo "sudo ./scripts/install.sh -d 256 solidrun-imx6 /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  82         @echo "If you want to update a card without loosing existing data on the writable partition use:"
  83         @echo "sudo ./scripts/install.sh -k -d 256 solidrun-imx6 /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  84         @echo "In both cases the cfgfs partition is _not_ removed!"
  85 else
  86         @echo "Use following command to install it on SD card:"
  87         @echo "sudo ./scripts/install.sh solidrun-imx6 /dev/sdX $(FW_DIR)/$(ROOTFSTARBALL)"
  88 endif
  89 endif
  90 endif
  91 ifeq ($(ADK_TARGET_FS),initramfs)
  92 targethelp:
  93         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  94         @echo 'The initramfs image is: ${FW_DIR}/${INITRAMFS}'
  95 ifeq ($(ADK_TARGET_QEMU),y)
  96         @echo "Start qemu with following command line:"
  97         @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL) -initrd ${FW_DIR}/${INITRAMFS}'
  98 endif
  99 endif
 100 ifeq ($(ADK_TARGET_FS),initramfsarchive)
 101 targethelp:
 102         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
 103         @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSUSERTARBALL)"
 104 endif
 105 ifeq ($(ADK_TARGET_FS),initramfspiggyback)
 106 targethelp:
 107         @echo 'The kernel+initramfs file is: $(FW_DIR)/${TARGET_KERNEL}'
 108 ifeq ($(ADK_TARGET_QEMU),y)
 109         @echo "Start qemu with following command line:"
 110         @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL)'
 111 endif
 112 endif
 113 ifeq ($(ADK_TARGET_FS),nfsroot)
 114 targethelp:
 115         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
 116         @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSUSERTARBALL)"
 117 endif
 118
 119 kernel-strip:
 120         @cp $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL)
 121 ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI),y)
 122         @echo adding DT trailer to kernel $(MAKE_TRACE)
 123         -rm $(BUILD_DIR)/$(TARGET_KERNEL)
 124         $(ADK_TOPDIR)/scripts/mkknlimg --dtok $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL) $(MAKE_TRACE)
 125 endif
 126 ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI2),y)
 127         @echo adding DT trailer to kernel $(MAKE_TRACE)
 128         -rm $(BUILD_DIR)/$(TARGET_KERNEL)
 129         $(ADK_TOPDIR)/scripts/mkknlimg --dtok $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL) $(MAKE_TRACE)
 130 endif
 131
 132 kernel-install: kernel-strip
 133         @cp $(BUILD_DIR)/$(TARGET_KERNEL) $(FW_DIR)/$(TARGET_KERNEL)
 134
 135 dtb-install:
 136 ifeq ($(ADK_TARGET_QEMU_ARM_MODEL_VEXPRESS_A9),y)
 137         env $(KERNEL_MAKE_ENV) $(MAKE) -C "${LINUX_DIR}" $(KERNEL_MAKE_OPTS) \
 138                 dtbs $(MAKE_TRACE)
 139 endif
 140 ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI),y)
 141         env $(KERNEL_MAKE_ENV) $(MAKE) -C "${LINUX_DIR}" $(KERNEL_MAKE_OPTS) \
 142                 dtbs $(MAKE_TRACE)
 143 endif
 144 ifeq ($(ADK_TARGET_SYSTEM_RASPBERRY_PI2),y)
 145         env $(KERNEL_MAKE_ENV) $(MAKE) -C "${LINUX_DIR}" $(KERNEL_MAKE_OPTS) \
 146                 dtbs $(MAKE_TRACE)
 147 endif
 148 ifeq ($(ADK_TARGET_SYSTEM_SOLIDRUN_IMX6),y)
 149         env $(KERNEL_MAKE_ENV) $(MAKE) -C "${LINUX_DIR}" $(KERNEL_MAKE_OPTS) \
 150                 imx6q-cubox-i.dtb imx6dl-cubox-i.dtb imx6dl-hummingboard.dtb imx6q-hummingboard.dtb $(MAKE_TRACE)
 151 endif
 152         for x in $(LINUX_DIR)/arch/arm/boot/dts/*.dtb; do \
 153                 [[ -e "$$x" ]] && cp $(LINUX_DIR)/arch/arm/boot/dts/*.dtb $(FW_DIR); \
 154                 break; \
 155         done
 156
 157 # filesystem specific targets
 158 ifeq ($(ADK_TARGET_FS),archive)
 159 imageinstall: dtb-install $(FW_DIR)/$(ROOTFSTARBALL) targethelp
 160 endif
 161 ifeq ($(ADK_TARGET_FS),initramfs)
 162 imageinstall: kernel-install dtb-install $(FW_DIR)/$(INITRAMFS) targethelp
 163 endif
 164 ifeq ($(ADK_TARGET_FS),initramfsarchive)
 165 imageinstall: kernel-install dtb-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
 166 endif
 167 ifeq ($(ADK_TARGET_FS),initramfspiggyback)
 168 imageinstall: dtb-install createinitramfs targethelp
 169 endif
 170 ifeq ($(ADK_TARGET_FS),nfsroot)
 171 imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
 172 endif
 173 ifeq ($(ADK_TARGET_FS),usb)
 174 imageinstall: $(FW_DIR)/$(ROOTFSTARBALL) targethelp
 175 endif