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36 lines
1.3 KiB
Makefile
36 lines
1.3 KiB
Makefile
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#
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# BCM63XX NAND Profiles
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#
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DEVICE_VARS += CFE_RAM_FILE
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DEVICE_VARS += CFE_RAM_JFFS2_NAME CFE_RAM_JFFS2_PAD
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DEVICE_VARS += CFE_WFI_CHIP_ID CFE_WFI_FLASH_TYPE
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DEVICE_VARS += CFE_WFI_FLAGS CFE_WFI_VERSION
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# CFE expects a single JFFS2 partition with cferam and kernel. However,
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# it's possible to fool CFE into properly loading both cferam and kernel
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# from two different JFFS2 partitions by adding dummy files (see
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# cfe-jffs2-cferam and cfe-jffs2-kernel).
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# Separate JFFS2 partitions allow upgrading openwrt without reflashing cferam
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# JFFS2 partition, which is much safer in case anything goes wrong.
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define Device/bcm63xx-nand
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FILESYSTEMS := squashfs ubifs
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KERNEL := kernel-bin | append-dtb | relocate-kernel | lzma | cfe-jffs2-kernel
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KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | loader-lzma elf
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IMAGES := cfe.bin sysupgrade.bin
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IMAGE/cfe.bin := append-kernel | pad-to $$$$(KERNEL_SIZE) | cfe-jffs2-cferam | append-ubi | cfe-wfi-tag
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IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
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KERNEL_SIZE := 5120k
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CFE_CHIP_ID :=
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CFE_RAM_FILE :=
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CFE_RAM_JFFS2_NAME :=
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CFE_RAM_JFFS2_PAD :=
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CFE_WFI_VERSION := 0x5731
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CFE_WFI_CHIP_ID = 0x$$(CFE_CHIP_ID)
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CFE_WFI_FLASH_TYPE :=
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CFE_WFI_FLAGS :=
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UBINIZE_OPTS := -E 5
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DEVICE_PACKAGES += nand-utils
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SUPPORTED_DEVICES := $(subst _,$(comma),$(1))
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endef
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