JFFS2_BLOCKSIZE = 128k
UIMAGE:=$(BIN_DIR)/$(IMG_PREFIX)-uImage
-ifeq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
- UIMAGE:=$(BIN_DIR)/$(IMG_PREFIX)-uImage-initramfs
-endif
define Image/Build/MkuImage
mkimage -A arm -O linux -T kernel -a $(LOADADDR) -C none -e $(LOADADDR) \
endef
define Image/Build/DTB
- cp $(KDIR)/zImage $(KDIR)/zImage-$(1);
- cat $(LINUX_DIR)/arch/$(ARCH)/boot/dts/$(1).dtb >> $(KDIR)/zImage-$(1);
- $(call Image/Build/MkuImage,$(KDIR)/zImage-$(1),$(KDIR)/uImage-$(1))
- cp $(KDIR)/uImage-$(1) $(UIMAGE)-$(1);
-endef
-
-define Image/Prepare
- cp $(LINUX_DIR)/arch/$(ARCH)/boot/zImage $(KDIR)/zImage
+ cp $(KDIR)/zImage$(2) $(KDIR)/zImage$(2)-$(1);
+ cat $(LINUX_DIR)/arch/$(ARCH)/boot/dts/$(1).dtb >> $(KDIR)/zImage$(2)-$(1);
+ $(call Image/Build/MkuImage,$(KDIR)/zImage$(2)-$(1),$(KDIR)/uImage$(2)-$(1))
+ cp $(KDIR)/uImage$(2)-$(1) $(UIMAGE)$(2)-$(1);
endef
define Image/BuildKernel
$(foreach dtb,$(TARGET_DTBS),$(call Image/Build/DTB,$(dtb)))
+ ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
$(call Image/Build/Initramfs)
+ endif
endef
define Image/Build/squashfs
$(STAGING_DIR_HOST)/bin/padjffs2 $(KDIR)/root.squashfs 128
endef
+define Image/Build/Initramfs
+ $(foreach dtb,$(TARGET_DTBS),$(call Image/Build/DTB,$(dtb),-initramfs))
+endef
+
define Image/Build
$(call Image/Build/$(1))
dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
+ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+ $(call Image/Build/Initramfs)
+endif
endef
$(eval $(call BuildImage))