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-rw-r--r--target/linux/ath79/image/common-tp-link.mk84
1 files changed, 84 insertions, 0 deletions
diff --git a/target/linux/ath79/image/common-tp-link.mk b/target/linux/ath79/image/common-tp-link.mk
new file mode 100644
index 0000000000..1dd5a289f2
--- /dev/null
+++ b/target/linux/ath79/image/common-tp-link.mk
@@ -0,0 +1,84 @@
+DEVICE_VARS += TPLINK_HWID TPLINK_HWREV TPLINK_FLASHLAYOUT TPLINK_HEADER_VERSION TPLINK_BOARD_NAME
+
+define rootfs_align
+$(patsubst %-256k,0x40000,$(patsubst %-128k,0x20000,$(patsubst %-64k,0x10000,$(patsubst squashfs%,0x4,$(patsubst root.%,%,$(1))))))
+endef
+
+# combine kernel and rootfs into one image
+# mktplinkfw <type> <optional extra arguments to mktplinkfw binary>
+# <type> is "sysupgrade" or "factory"
+#
+# -a align the rootfs start on an <align> bytes boundary
+# -j add jffs2 end-of-filesystem markers
+# -s strip padding from end of the image
+# -X reserve <size> bytes in the firmware image (hexval prefixed with 0x)
+define Build/mktplinkfw
+ -$(STAGING_DIR_HOST)/bin/mktplinkfw \
+ -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) -N OpenWrt -V $(REVISION) \
+ -m $(TPLINK_HEADER_VERSION) \
+ -k $(IMAGE_KERNEL) \
+ -r $@ \
+ -o $@.new \
+ -j -X 0x40000 \
+ -a $(call rootfs_align,$(FILESYSTEM)) \
+ $(wordlist 2,$(words $(1)),$(1)) \
+ $(if $(findstring sysupgrade,$(word 1,$(1))),-s) && mv $@.new $@ || rm -f $@
+endef
+
+# mktplinkfw-combined
+#
+# -c combined image
+define Build/mktplinkfw-combined
+ $(STAGING_DIR_HOST)/bin/mktplinkfw \
+ -H $(TPLINK_HWID) -W $(TPLINK_HWREV) -F $(TPLINK_FLASHLAYOUT) -N OpenWrt -V $(REVISION) $(1) \
+ -m $(TPLINK_HEADER_VERSION) \
+ -k $@ \
+ -o $@.new \
+ -s -S \
+ -c
+ @mv $@.new $@
+endef
+
+define Device/tplink
+ TPLINK_HWREV := 0x1
+ TPLINK_HEADER_VERSION := 1
+ LOADER_TYPE := gz
+ KERNEL := kernel-bin | append-dtb | lzma
+ KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | tplink-v1-header
+ IMAGES := sysupgrade.bin factory.bin
+ IMAGE/sysupgrade.bin := append-rootfs | mktplinkfw sysupgrade | append-metadata
+ IMAGE/factory.bin := append-rootfs | mktplinkfw factory
+endef
+
+define Device/tplink-nolzma
+ $(Device/tplink)
+ LOADER_FLASH_OFFS := 0x22000
+ COMPILE := loader-$(1).gz
+ COMPILE/loader-$(1).gz := loader-okli-compile
+ KERNEL := kernel-bin | append-dtb | lzma | uImage lzma -M 0x4f4b4c49 | loader-okli $(1)
+ KERNEL_INITRAMFS := kernel-bin | append-dtb | gzip | tplink-v1-header
+endef
+
+define Device/tplink-4m
+ $(Device/tplink-nolzma)
+ TPLINK_FLASHLAYOUT := 4M
+ IMAGE_SIZE := 3904k
+endef
+
+define Device/tplink-4mlzma
+ $(Device/tplink)
+ TPLINK_FLASHLAYOUT := 4Mlzma
+ IMAGE_SIZE := 3904k
+endef
+
+define Device/tplink-8m
+ $(Device/tplink-nolzma)
+ TPLINK_FLASHLAYOUT := 8M
+ IMAGE_SIZE := 7936k
+endef
+
+define Device/tplink-8mlzma
+$(Device/tplink)
+ TPLINK_FLASHLAYOUT := 8Mlzma
+ IMAGE_SIZE := 7936k
+endef