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@@ -7,3 +7,69 @@ include $(ADK_TOPDIR)/mk/modules.mk
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include $(ADK_TOPDIR)/mk/kernel-build.mk
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include $(ADK_TOPDIR)/mk/image.mk
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+KERNEL:=$(LINUX_DIR)/vmlinux
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+QEMU_ARGS:=-nographic -display none -device da,exit_threads=1 -chardev stdio,id=chan1 -chardev pty,id=chan2
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+
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+# target helper text
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+ifeq ($(ADK_TARGET_FS),archive)
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+targethelp:
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+ @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSTARBALL)"
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+ifeq ($(ADK_TARGET_QEMU),y)
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+ @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
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+ @echo "Use following command to create a QEMU Image:"
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+ @echo "./scripts/create.sh qemu-${ADK_TARGET_CPU_ARCH}.img $(FW_DIR)/$(ROOTFSTARBALL)"
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+ @echo "Start qemu with following options:"
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+ @echo 'qemu-system-meta ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL) qemu-${ADK_TARGET_CPU_ARCH}.img'
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+endif
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+endif
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+ifeq ($(ADK_TARGET_FS),initramfs)
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+targethelp:
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+ @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
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+ @echo 'The initramfs image is: ${FW_DIR}/${INITRAMFS}'
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+ifeq ($(ADK_TARGET_QEMU),y)
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+ @echo "Start qemu with following command line:"
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+ @echo 'qemu-system-meta ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL) -initrd ${FW_DIR}/${INITRAMFS}'
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+endif
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+endif
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+ifeq ($(ADK_TARGET_FS),initramfsarchive)
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+targethelp:
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+ @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
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+ @echo "The RootFS tarball is: $(FW_DIR)/$(ROOTFSUSERTARBALL)"
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+endif
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+ifeq ($(ADK_TARGET_FS),initramfspiggyback)
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+targethelp:
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+ @echo 'The kernel+initramfs file is: $(FW_DIR)/${TARGET_KERNEL}'
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+ifeq ($(ADK_TARGET_QEMU),y)
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+ @echo "Start qemu with following command line:"
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+ @echo 'qemu-system-meta ${QEMU_ARGS} -kernel $(FW_DIR)/$(TARGET_KERNEL)'
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+endif
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+endif
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+ifeq ($(ADK_TARGET_FS),nfsroot)
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+targethelp:
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+ @echo 'The kernel file is: $(FW_DIR)/${TARGET_KERNEL}'
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+ @echo 'The nfs root tarball is: ${FW_DIR}/${ROOTFSUSERTARBALL}'
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+endif
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+
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+# image creation and kernel install
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+kernel-strip:
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+ cp $(KERNEL) $(BUILD_DIR)/$(TARGET_KERNEL)
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+
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+kernel-install: kernel-strip
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+ cp $(BUILD_DIR)/$(TARGET_KERNEL) $(FW_DIR)/$(TARGET_KERNEL)
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+
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+# filesystem specific targets
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+ifeq ($(ADK_TARGET_FS),archive)
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+imageinstall: $(FW_DIR)/$(ROOTFSTARBALL) targethelp
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+endif
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+ifeq ($(ADK_TARGET_FS),initramfs)
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+imageinstall: kernel-install $(FW_DIR)/$(INITRAMFS) targethelp
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+endif
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+ifeq ($(ADK_TARGET_FS),initramfsarchive)
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+imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
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+endif
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+ifeq ($(ADK_TARGET_FS),initramfspiggyback)
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+imageinstall: createinitramfs targethelp
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+endif
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+ifeq ($(ADK_TARGET_FS),nfsroot)
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+imageinstall: kernel-install $(FW_DIR)/$(ROOTFSUSERTARBALL) targethelp
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+endif
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