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| author | Alex Maclean <monkeh@monkeh.net> | 2018-05-30 14:18:50 +0100 |
|---|---|---|
| committer | John Crispin <john@phrozen.org> | 2018-06-01 08:22:38 +0200 |
| commit | fc8360aa16bcbc04b820265328ff3327bbcf50a0 (patch) | |
| tree | 483db7bde4274f11f5617a9ae8db6cb51335d255 /target/linux/ath79/image/common-tp-link.mk | |
| parent | e5ff84d1f0d999545341af2e2f1b15e1522a4829 (diff) | |
| download | upstream-fc8360aa16bcbc04b820265328ff3327bbcf50a0.tar.gz upstream-fc8360aa16bcbc04b820265328ff3327bbcf50a0.tar.bz2 upstream-fc8360aa16bcbc04b820265328ff3327bbcf50a0.zip | |
ath79: add tiny subtarget
Signed-off-by: Alex Maclean <monkeh@monkeh.net>
Diffstat (limited to 'target/linux/ath79/image/common-tp-link.mk')
| -rw-r--r-- | target/linux/ath79/image/common-tp-link.mk | 84 |
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 |