target/h8300/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)/vmlinux
   9 ifeq ($(ADK_TARGET_KERNEL_VMLINUX_SREC),y)
  10 KERNEL:=$(LINUX_DIR)/arch/h8300/boot/vmlinux.srec
  11 endif
  12 OSTRIP:=-R .reginfo -R .notes -R .note -R .comment -R .mdebug -R .note.gnu.build-id
  13
  14 # target helper text
  15 ifeq ($(ADK_TARGET_FS),initramfs)
  16 targethelp:
  17         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  18         @echo 'The initramfs image is: ${FW_DIR}/${INITRAMFS}'
  19 endif
  20 ifeq ($(ADK_TARGET_FS),initramfsarchive)
  21 targethelp:
  22         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  23         @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSUSERTARBALL)"
  24 endif
  25 ifeq ($(ADK_TARGET_FS),initramfspiggyback)
  26 targethelp:
  27         @echo 'The kernel+initramfs file is: $(FW_DIR)/${TARGET_KERNEL}'
  28 ifeq ($(ADK_TARGET_SIM),y)
  29         @echo "Run the simulator via:"
  30         @echo '$(TARGET_CROSS)gdb $(FW_DIR)/$(TARGET_KERNEL)'
  31         @echo 'gdb> target sim'
  32         @echo 'gdb> sim intmode 1'
  33         @echo 'gdb> sim sci net 12345'
  34         @echo 'gdb> load'
  35         @echo 'start telnet localhost 12345 in a second shell'
  36         @echo 'gdb> run earlyprintk=h8300-sim console=ttySC0'
  37 endif
  38 endif
  39 ifeq ($(ADK_TARGET_FS),nfsroot)
  40 targethelp:
  41         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  42         @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSUSERTARBALL)"
  43 endif
  44
  45 kernel-strip:
  46         $(TARGET_CROSS)objcopy $(OSTRIP) -S $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL)
  47
  48 kernel-install: kernel-strip
  49         @cp $(BUILD_DIR)/$(TARGET_KERNEL) $(FW_DIR)/$(TARGET_KERNEL)
  50
  51 # filesystem specific targets
  52 ifeq ($(ADK_TARGET_FS),initramfs)
  53 imageinstall: kernel-install $(FW_DIR)/$(INITRAMFS) targethelp
  54 endif
  55 ifeq ($(ADK_TARGET_FS),initramfsarchive)
  56 imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
  57 endif
  58 ifeq ($(ADK_TARGET_FS),initramfspiggyback)
  59 imageinstall: createinitramfs targethelp
  60 endif
  61 ifeq ($(ADK_TARGET_FS),nfsroot)
  62 imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
  63 endif