target/loongarch/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)/arch/loongarch/boot/vmlinux.efi
   9
  10 QEMU_ARGS:=-M virt -bios target/loongarch/QEMU_EFI.fd -append "console=ttyS0,115200"
  11 QEMU_ARGS+=-nographic
  12 #
  13 # target helper text
  14 ifeq ($(ADK_TARGET_FS),archive)
  15 targethelp:
  16         @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSTARBALL)"
  17 ifeq ($(ADK_TARGET_QEMU),y)
  18         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  19         @echo "Use following command to create a QEMU Image:"
  20         @echo "./scripts/create.sh qemu-${ADK_TARGET_CPU_ARCH}.img $(FW_DIR)/$(ROOTFSUSERTARBALL)"
  21         @echo "Start qemu with following options:"
  22         @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL) qemu-${ADK_TARGET_CPU_ARCH}.img'
  23 endif
  24 endif
  25 ifeq ($(ADK_TARGET_FS),initramfs)
  26 targethelp:
  27         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  28         @echo 'The initramfs image is: ${FW_DIR}/${INITRAMFS}'
  29 ifeq ($(ADK_TARGET_QEMU),y)
  30         @echo "Start qemu with following command line:"
  31         @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL) -initrd ${FW_DIR}/${INITRAMFS}'
  32 endif
  33 endif
  34 ifeq ($(ADK_TARGET_FS),initramfsarchive)
  35 targethelp:
  36         @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
  37         @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSUSERTARBALL)"
  38 endif
  39 ifeq ($(ADK_TARGET_FS),initramfspiggyback)
  40 targethelp:
  41         @echo 'The kernel+initramfs file is: $(FW_DIR)/${TARGET_KERNEL}'
  42 ifeq ($(ADK_TARGET_QEMU),y)
  43         @echo "Start qemu with following command line:"
  44         @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL)'
  45 endif
  46 endif
  47
  48 kernel-strip:
  49
  50 kernel-install: kernel-strip
  51         @cp $(KERNEL) $(FW_DIR)/$(TARGET_KERNEL)
  52
  53 # filesystem specific targets
  54 ifeq ($(ADK_TARGET_FS),initramfs)
  55 imageinstall: kernel-install $(FW_DIR)/$(INITRAMFS) targethelp
  56 endif
  57 ifeq ($(ADK_TARGET_FS),initramfsarchive)
  58 imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
  59 endif
  60 ifeq ($(ADK_TARGET_FS),initramfspiggyback)
  61 imageinstall: createinitramfs targethelp
  62 endif