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https://github.com/openwrt/openwrt.git
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cc9c72529c
In theory we could have just 1 bootfs image for all devices as each
device has its own entry in the "configurations" node. It doesn't work
well with default configuration though.
If something goes wrong U-Boot SPL can be interrupted (by pressing A) to
enter its minimalistic menu. It allows ignoring boardid. In such case
bootfs default configuration is used.
For above reason each SoC family (BCM4908, BCM4912) should have its own
bootfs built. It allows each of them to have working default
configuration.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit 6ae2f7ff47)
139 lines
3.9 KiB
Makefile
139 lines
3.9 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0-only
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include $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/image.mk
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DEVICE_VARS += ASUS_PRODUCTID ASUS_BUILD_NO ASUS_FW_REV ASUS_EXT_NO
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DEVICE_VARS += NETGEAR_BOARD_ID NETGEAR_REGION
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DEVICE_VARS += SOC
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define Image/Prepare
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cp bootfs*.its* $(KDIR)/
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sed -i "s=\$$$${images_dir}=$(STAGING_DIR_IMAGE)=" $(KDIR)/bootfs*.its*
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sed -i "s=\$$$${dts_dir}=$(DTS_DIR)=" $(KDIR)/bootfs*.its*
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endef
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define Build/bootfs
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cat $@ | $(STAGING_DIR_HOST)/bin/lzma e -eos -si -so > $@.tmp
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mv $@.tmp $@
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sed -i "s=\$${kernel}=$@=" $(KDIR)/bootfs*.its*
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PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $(KDIR)/bootfs-bcm4908.its $(KDIR)/bootfs-bcm4908.itb
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PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $(KDIR)/bootfs-bcm4912.its $(KDIR)/bootfs-bcm4912.itb
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endef
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define Build/bcm4908asus
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$(STAGING_DIR_HOST)/bin/bcm4908asus create -i $@ \
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-p $(ASUS_PRODUCTID) -b $(ASUS_BUILD_NO) -f $(ASUS_FW_REV) \
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-e $(ASUS_EXT_NO)
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endef
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define Build/bcm4908img
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rm -fr $@-bootfs
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mkdir -p $@-bootfs
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cp -r $(DEVICE_NAME)/* $@-bootfs/
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touch $@-bootfs/1-openwrt
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cp $(DTS_DIR)/$(firstword $(DEVICE_DTS)).dtb $@-bootfs/94908.dtb
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cp $(KDIR)/bcm63xx-cfe/$(subst _,$(comma),$(DEVICE_NAME))/cferam.000 $@-bootfs/
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cp $(IMAGE_KERNEL) $@-bootfs/vmlinux.lz
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$(STAGING_DIR_HOST)/bin/mkfs.jffs2 --pad=0x800000 --little-endian --squash-uids \
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-v -e 128KiB -o $@-bootfs.jffs2 -d $@-bootfs -m none -n
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$(STAGING_DIR_HOST)/bin/bcm4908img create $@.new -f $@-bootfs.jffs2 \
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-a 0x20000 -f $@
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mv $@.new $@
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endef
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define Build/bcm4908kernel
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$(STAGING_DIR_HOST)/bin/bcm4908kernel -i $@ -o $@.new
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mv $@.new $@
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endef
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define Build/bcm4908lzma
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$(STAGING_DIR_HOST)/bin/lzma e -lc1 -lp2 -pb2 -d22 $@ $@.new
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mv $@.new $@
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endef
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define Build/pkgtb
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mv $@ $@.rootfs
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cp pkgtb-$(SOC).its $@.its
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sed -i "s=\$${bootfs}=$(KDIR)/bootfs-$(SOC).itb=" $@.its
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sed -i "s=\$${rootfs}=$@.rootfs=" $@.its
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PATH=$(LINUX_DIR)/scripts/dtc:$(PATH) mkimage -f $@.its $@
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endef
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define Device/Default
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KERNEL := kernel-bin | bcm4908lzma | bcm4908kernel
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KERNEL_DEPENDS = $$(wildcard $(DTS_DIR)/$$(DEVICE_DTS).dts)
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KERNEL_INITRAMFS_SUFFIX := .bin
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KERNEL_INITRAMFS := kernel-bin | bcm4908lzma | bcm4908kernel
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FILESYSTEMS := squashfs
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KERNEL_NAME := Image
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IMAGE_NAME = $$(IMAGE_PREFIX)-$$(1).$$(2)
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BLOCKSIZE := 128k
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PAGESIZE := 2048
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IMAGE/bin := append-ubi | bcm4908img
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endef
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define Device/asus_gt-ac5300
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DEVICE_VENDOR := Asus
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DEVICE_MODEL := GT-AC5300
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DEVICE_DTS := broadcom/bcm4908/bcm4908-asus-gt-ac5300
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IMAGES := bin
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IMAGE/bin := append-ubi | bcm4908img | bcm4908asus
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ASUS_PRODUCTID := GT-AC5300
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ASUS_BUILD_NO := 384
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ASUS_FW_REV := 3.0.0.4
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ASUS_EXT_NO := 21140
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endef
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TARGET_DEVICES += asus_gt-ac5300
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define Device/asus_gt-ax6000
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DEVICE_VENDOR := Asus
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DEVICE_MODEL := GT-AX6000
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DEVICE_DTS := broadcom/bcmbca/bcm4912-asus-gt-ax6000
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IMAGES := pkgtb
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IMAGE/pkgtb := append-rootfs | pkgtb
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SOC := bcm4912
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endef
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# TARGET_DEVICES += asus_gt-ax6000
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define Device/netgear_r8000p
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DEVICE_VENDOR := Netgear
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DEVICE_MODEL := R8000P
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DEVICE_DTS := broadcom/bcm4908/bcm4906-netgear-r8000p
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IMAGES := bin
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IMAGE/chk := append-ubi | bcm4908img | netgear-chk
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NETGEAR_BOARD_ID := U12H359T00_NETGEAR
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NETGEAR_REGION := 1
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endef
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TARGET_DEVICES += netgear_r8000p
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define Device/tplink_archer-c2300-v1
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DEVICE_VENDOR := TP-Link
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DEVICE_MODEL := Archer C2300
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DEVICE_VARIANT := v1
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DEVICE_DTS := broadcom/bcm4908/bcm4906-tplink-archer-c2300-v1
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IMAGES := bin
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IMAGE/bin := append-ubi | bcm4908img
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BROKEN := y
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endef
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TARGET_DEVICES += tplink_archer-c2300-v1
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define Device/netgear
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DEVICE_VENDOR := NETGEAR
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KERNEL := kernel-bin | bootfs
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IMAGES := chk
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IMAGE/chk := append-rootfs | pkgtb | netgear-chk
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NETGEAR_REGION := 1
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endef
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define Device/netgear_raxe500
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DEVICE_MODEL := RAXE500
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$(Device/netgear)
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SOC := bcm4908
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NETGEAR_BOARD_ID := U12H449T00_NETGEAR
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endef
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# TARGET_DEVICES += netgear_raxe500
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$(eval $(call BuildImage))
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