hak5
/
openwrt-owl
mirror of https://github.com/hak5/openwrt-owl.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

lantiq: use new image build process for brnImages 

LZMA compress the kernel without dictionary, otherwise brnboot fails to
uncompress the kernel.

The filesystem parameter of mkbrncmdline was dropped since the used
filesystem isn't exported in the kernel build step and at least in my
tests everything works without the parameter. If the parameter is
required for some reason, the static keyword "squashfs" can be used.

Signed-off-by: Mathias Kresin <openwrt@kresin.me>

SVN-Revision: 49241
John Crispin 2016-04-26 11:43:28 +00:00
parent 2d255ac8d9
commit 517a6fab5f
1 changed files with 28 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
target/linux/lantiq/image/Makefile
View File

@ -39,12 +39,6 @@ define PatchKernelLzma
$(call CompressLzma,$(KDIR)/vmlinux$(2)-$(1).tmp,$(KDIR)/vmlinux$(2)-$(1).lzma)
endef
define MkBrnImage
mkbrncmdline -i $(KDIR)/vmlinux-$(5) -o $(KDIR)/vmlinux-$(5)-brn BRN-BOOT $(7)
$(call CompressLzma,$(KDIR)/vmlinux-$(5)-brn,$(KDIR)/vmlinux-$(5)-brn.lzma)
mkbrnimg -s $(1) -m $(2) -p $(3) -o $(4) $(KDIR)/vmlinux-$(5)-brn.lzma $(KDIR)/root.$(6)
endef
define MkImageLzma
mkimage -A mips -O linux -T kernel -a 0x80002000 -C lzma \
-e 0x80002000 -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \
@ -61,7 +55,6 @@ endef
define Image/Build/squashfs
cat $(KDIR)/uImage-$(2) $(KDIR)/root.$(1) > $(BIN_DIR)/$(IMG_PREFIX)-$(2)-$(1).image
$(call prepare_generic_squashfs,$(BIN_DIR)/$(IMG_PREFIX)-$(2)-$(1).image)
$(if $(3),$(call MkBrnImage,$(3),$(4),$(5),$(BIN_DIR)/$(IMG_PREFIX)-$(2)-$(3)-brnImage,$(2),$(1),$(6)))
endef
define Image/BuildNAND/squashfs
@ -268,6 +261,14 @@ define Build/mktplinkfw2
-o $@
endef
define Build/mkbrncmdline
mkbrncmdline -i $@ -o $@.new BRN-BOOT
mv $@.new $@
endef
define Build/mkbrnimg
mkbrnimg -s $(SIGNATURE) -m $(MAGIC) -p $(CRC32_POLY) -o $@ $(word 1,$^) $(word 2,$^)
endef
# Shared device definition: applies to every defined device
define Device/Default
@ -291,6 +292,13 @@ define Device/lantiqTpLink
IMAGE/tplink := mktplinkfw2
endef
define Device/lantiqBrnImage
KERNEL := kernel-bin | append-dtb | mkbrncmdline | lzma-no-dict
IMAGES := factory.bin
IMAGE/factory.bin := mkbrnimg
endef
DEVICE_VARS += SIGNATURE MAGIC CRC32_POLY
define lantiqTpLink
define Device/$(1)
$$(Device/lantiqTpLink)
@ -310,6 +318,17 @@ define lantiqImage
TARGET_DEVICES += $(1)
endef
define lantiqBrnImage
define Device/$(1)
$$(Device/lantiqBrnImage)
DEVICE_PROFILE := $(1)
DEVICE_DTS := $(1)
SIGNATURE := $(2)
MAGIC := $(3)
CRC32_POLY := $(4)
endef
TARGET_DEVICES += $(1)
endef
ifeq ($(CONFIG_TARGET_lantiq_falcon),y)
@ -404,14 +423,9 @@ $(eval $(call lantiqTpLink,TDW8970,TD-W8970v1))
$(eval $(call lantiqTpLink,TDW8980,TD-W8980v1))
$(eval $(call lantiqTpLink,VR200v,ArcherVR200V))
$(eval $(call lantiqImage,VGV7510KW22NOR))
Image/BuildKernel/Profile/VGV7510KW22BRN=$(call Image/BuildKernel/Template,VGV7510KW22BRN,$(1))
Image/Build/Profile/VGV7510KW22BRN=$(call Image/Build/$(1),$(1),VGV7510KW22BRN,BRNDA6431,0x12345678,0x04c11db7,$(1))
$(eval $(call lantiqBrnImage,VGV7510KW22BRN,BRNDA6431,0x12345678,0x04c11db7))
$(eval $(call lantiqImage,VGV7519NOR))
Image/BuildKernel/Profile/VGV7519BRN=$(call Image/BuildKernel/Template,VGV7519BRN,$(1))
Image/Build/Profile/VGV7519BRN=$(call Image/Build/$(1),$(1),VGV7519BRN,5D00008000,0x12345678,0x2083b8ed,$(1))
$(eval $(call lantiqBrnImage,VGV7519BRN,5D00008000,0x12345678,0x2083b8ed))
define Image/Prepare
$(call Image/Prepare/Profile,$(PROFILE))