From 0071c7cd8246197ae27d8a0c4b5bdf7976dbe362 Mon Sep 17 00:00:00 2001 From: INAGAKI Hiroshi Date: Fri, 11 Dec 2020 23:14:03 +0900 Subject: build: add elecom-product-header for ELECOM devices A header used in ELECOM WRC-300GHBK2-I and WRC-1750GHBK2-I/C is also used in ELECOM WRC-2533GHBK-I, so split the code to generate the header and move it to image-commands.mk to use from ramips target. Signed-off-by: INAGAKI Hiroshi Reviewed-by: Sungbo Eo --- include/image-commands.mk | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'include/image-commands.mk') diff --git a/include/image-commands.mk b/include/image-commands.mk index 3beec80c8b..70fa0b8357 100644 --- a/include/image-commands.mk +++ b/include/image-commands.mk @@ -155,6 +155,18 @@ define Build/check-size } endef +define Build/elecom-product-header + $(eval product=$(word 1,$(1))) + $(eval fw=$(word 2,$(1))) + + ( \ + echo -n -e "ELECOM\x00\x00$(product)" | dd bs=40 count=1 conv=sync; \ + echo -n "0.00" | dd bs=16 count=1 conv=sync; \ + dd if=$(fw); \ + ) > $(fw).new + mv $(fw).new $(fw) +endef + define Build/eva-image $(STAGING_DIR_HOST)/bin/lzma2eva $(KERNEL_LOADADDR) $(KERNEL_LOADADDR) $@ $@.new mv $@.new $@ -- cgit v1.2.3