-#
+#
# Copyright (C) 2006-2013 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
-define Build/Clean
- $(MAKE) -C u-boot clean
+KERNEL_LOADADDR := 0x20008000
+
+define Build/at91-install-zImage
+ $(CP) $(KDIR)/zImage $@
+endef
+
+ifeq ($(SUBTARGET),legacy)
+include ./legacy.mk
+endif
+ifeq ($(SUBTARGET),sama5)
+include ./sama5.mk
+endif
+
+define Device/Default
+ $(Device/default-nand)
+ PROFILES := Default
+ FILESYSTEMS := squashfs ubifs
+ DEVICE_DTS := $(1)
+ KERNEL_NAME := zImage
+ KERNEL_SIZE := 4096k
+ KERNEL := kernel-bin | append-dtb | lzma | uImage lzma
+ DTB_SIZE := 128k
endef
-define Build/Compile
- if [ $(CONFIG_AT91_UBOOT) ]; then \
- $(MAKE) -C u-boot compile; \
- fi
+define Device/dtb
+ KERNEL := kernel-bin | lzma | uImage lzma
endef
-define Image/Prepare
- cp $(LINUX_DIR)/arch/arm/boot/zImage $(KDIR)/zImage
+define Device/evaluation
+ KERNEL_INSTALL := 1
+ KERNEL_SUFFIX := -uImage
+ IMAGES := root.ubi
+ IMAGE/root.ubi := append-ubi
endef
-define MkuImageDtb
- cat $(KDIR)/zImage $(LINUX_DIR)/arch/arm/boot/dts/$(2).dtb > $(KDIR)/zImage-$(1)
- mkimage -A arm -T kernel -C none -a 0x20008000 -e 0x20008000 \
- -n "OpenWrt ARM $(LINUX_VERSION)" \
- -d $(KDIR)/zImage-$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(1)-uImage
+define Device/evaluation-zImage
+ IMAGES += zImage
+ IMAGE/zImage := at91-install-zImage
endef
-# Atmel
-Image/Build/Kernel/AT91SAM9263EK=$(call MkuImageDtb,9263ek,at91sam9263ek)
-Image/Build/Kernel/AT91SAM9G15EK=$(call MkuImageDtb,9g15ek,at91sam9g15ek)
-Image/Build/Kernel/AT91SAM9G20EK=$(call MkuImageDtb,9g20ek,at91sam9g20ek)
-Image/Build/Kernel/AT91SAM9G20EK-2MMC=$(call MkuImageDtb,9g20ek_2mmc,at91sam9g20ek_2mmc)
-Image/Build/Kernel/AT91SAM9G25EK=$(call MkuImageDtb,9g25ek,at91sam9g25ek)
-Image/Build/Kernel/AT91SAM9G35EK=$(call MkuImageDtb,9g35ek,at91sam9g35ek)
-Image/Build/Kernel/AT91SAM9M10G45EK=$(call MkuImageDtb,9m10g45ek,at91sam9m10g45ek)
-Image/Build/Kernel/AT91SAM9X25EK=$(call MkuImageDtb,9x25ek,at91sam9x25ek)
-Image/Build/Kernel/AT91SAM9X35EK=$(call MkuImageDtb,9x35ek,at91sam9x35ek)
-# CalAmp
-Image/Build/Kernel/LMU5000=$(call MkuImageDtb,lmu5000,lmu5000)
-# Caloa
-Image/Build/Kernel/TNYA9260=$(call MkuImageDtb,tny_a9260,tny_a9260)
-Image/Build/Kernel/TNYA9263=$(call MkuImageDtb,tny_a9263,tny_a9263)
-Image/Build/Kernel/TNYA9G20=$(call MkuImageDtb,tny_a9g20,tny_a9g20)
-Image/Build/Kernel/USBA9260=$(call MkuImageDtb,usb_a9260,usb_a9260)
-Image/Build/Kernel/USBA9263=$(call MkuImageDtb,usb_a9263,usb_a9263)
-Image/Build/Kernel/USBA9G20=$(call MkuImageDtb,usb_a9g20,usb_a9g20)
-# Ethernut
-Image/Build/Kernel/ETHERNUT5=$(call MkuImageDtb,ethernut5,ethernut5)
+define Device/evaluation-dtb
+ $(Device/evaluation)
+ $(Device/dtb)
+ $(Device/evaluation-zImage)
+ IMAGES += dtb
+ IMAGE/dtb := install-dtb
+endef
-define Image/Build/Kernel/Default
- $(call Image/Build/Kernel/AT91SAM9263EK)
- $(call Image/Build/Kernel/AT91SAM9G15EK)
- $(call Image/Build/Kernel/AT91SAM9G20EK)
- $(call Image/Build/Kernel/AT91SAM9G20EK-2MMC)
- $(call Image/Build/Kernel/AT91SAM9G25EK)
- $(call Image/Build/Kernel/AT91SAM9G35EK)
- $(call Image/Build/Kernel/AT91SAM9M10G45EK)
- $(call Image/Build/Kernel/AT91SAM9X25EK)
- $(call Image/Build/Kernel/AT91SAM9X35EK)
- $(call Image/Build/Kernel/LMU5000)
- $(call Image/Build/Kernel/TNYA9260)
- $(call Image/Build/Kernel/TNYA9263)
- $(call Image/Build/Kernel/TNYA9G20)
- $(call Image/Build/Kernel/USBA9260)
- $(call Image/Build/Kernel/USBA9263)
- $(call Image/Build/Kernel/USBA9G20)
- $(call Image/Build/Kernel/ETHERNUT5)
+define Device/evaluation-fit
+ $(Device/evaluation)
+ KERNEL_SUFFIX := -fit-uImage.itb
+ KERNEL := kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb
endef
-define Image/BuildKernel
- mkimage -A arm -T kernel -C none -a 0x20008000 -e 0x20008000 -n linux-2.6 \
- -d $(LINUX_DIR)/arch/arm/boot/Image $(BIN_DIR)/uImage
- if [ $(CONFIG_FLEXIBITY_ROOT) ]; then \
- $(INSTALL_BIN) $(BIN_DIR)/uImage $(TARGET_DIR)/uImage ; \
- fi
- $(call Image/Build/Kernel/$(PROFILE))
+define Device/production
+ UBINIZE_OPTS := -E 5
+ IMAGES := factory.bin
+ IMAGE/factory.bin := append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi
endef
-define Image/Build
- $(call Image/Build/$(1))
- cp $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-root.$(1)
+define Device/production-dtb
+ $(Device/production)
+ $(Device/dtb)
+ IMAGE/factory.bin := append-dtb | pad-to $$$$(DTB_SIZE) \
+ | append-kernel | pad-to $$$$(KERNEL_SIZE) | append-ubi
endef
$(eval $(call BuildImage))