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- # This file is part of the OpenADK project. OpenADK is copyrighted
- # material, please see the LICENCE file in the top-level directory.
- include $(ADK_TOPDIR)/rules.mk
- include $(ADK_TOPDIR)/mk/kernel-build.mk
- include $(ADK_TOPDIR)/mk/image.mk
- KERNEL:=$(LINUX_DIR)/arch/riscv/boot/Image
- QEMU_ARGS:=-M virt -m 512 -nographic
- ifeq ($(ADK_TARGET_QEMU_WITH_VIRTIO),y)
- QEMU_ARGS+=-netdev user,id=eth0 -device virtio-net-device,netdev=eth0
- endif
- ifeq ($(ADK_TARGET_FS),archive)
- QEMU_ARGS+=-device virtio-blk-device,drive=vda -drive file=qemu-${ADK_TARGET_CPU_ARCH}.img,if=none,id=vda,format=raw
- endif
- # target helper text
- ifeq ($(ADK_TARGET_FS),archive)
- targethelp:
- @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSTARBALL)"
- ifeq ($(ADK_TARGET_QEMU),y)
- @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
- @echo "Use following command to create a QEMU Image:"
- @echo "./scripts/create.sh qemu-${ADK_TARGET_CPU_ARCH}.img $(FW_DIR)/$(ROOTFSTARBALL)"
- @echo "Start qemu with following options:"
- @echo 'qemu-system-${ADK_TARGET_CPU_ARCH} ${QEMU_ARGS} -kernel $(FW_DIR)/fw_jump.elf'
- endif
- endif
- ifeq ($(ADK_TARGET_FS),initramfs)
- targethelp:
- @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
- @echo 'The initramfs image is: ${FW_DIR}/${INITRAMFS}'
- ifeq ($(ADK_TARGET_QEMU),y)
- @echo "Start qemu with following command line:"
- @echo 'qemu-system-riscv32 ${QEMU_ARGS} -kernel $(FW_DIR)/fw_jump.elf -initrd ${FW_DIR}/${INITRAMFS}'
- endif
- endif
- ifeq ($(ADK_TARGET_FS),initramfsarchive)
- targethelp:
- @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
- @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSUSERTARBALL)"
- endif
- ifeq ($(ADK_TARGET_FS),initramfspiggyback)
- targethelp:
- @echo 'The kernel+initramfs file is: $(FW_DIR)/${TARGET_KERNEL}'
- ifeq ($(ADK_TARGET_QEMU),y)
- @echo "Start qemu with following command line:"
- @echo 'qemu-system-riscv32 ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL)'
- endif
- endif
- kernel-strip:
- kernel-install: kernel-strip
- @cp $(KERNEL) $(FW_DIR)/$(TARGET_KERNEL)
- # filesystem specific targets
- ifeq ($(ADK_TARGET_FS),initramfs)
- imageinstall: kernel-install $(FW_DIR)/$(INITRAMFS) targethelp
- endif
- ifeq ($(ADK_TARGET_FS),initramfsarchive)
- imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
- endif
- ifeq ($(ADK_TARGET_FS),initramfspiggyback)
- imageinstall: createinitramfs targethelp
- endif
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