c57e182b56
Import all improvements made in the lzma-loader since development on the
ath79 target started.
This also reverts fe594bf90d ("ath79: fix loader-okli, lzma-loader"), as
is obsoleted by 2ad60168b6af ("ar71xx: lzma-loader: move padding workaround
to gzip step").
Likely, many of the changes should be ported to the ramips lzma-loader as
well, but I don't have a device to test this.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
77 lines
2 KiB
Makefile
77 lines
2 KiB
Makefile
include $(TOPDIR)/rules.mk
|
|
include $(INCLUDE_DIR)/image.mk
|
|
|
|
KERNEL_LOADADDR = 0x80060000
|
|
|
|
DEVICE_VARS += IMAGE_SIZE LOADER_FLASH_OFFS LOADER_TYPE ATH_SOC
|
|
|
|
define Build/loader-common
|
|
rm -rf $@.src
|
|
$(MAKE) -C lzma-loader \
|
|
PKG_BUILD_DIR="$@.src" \
|
|
TARGET_DIR="$(dir $@)" LOADER_NAME="$(notdir $@)" \
|
|
LZMA_TEXT_START=0x80a00000 LOADADDR=0x80060000 \
|
|
$(1) compile loader.$(LOADER_TYPE)
|
|
mv "$@.$(LOADER_TYPE)" "$@"
|
|
rm -rf $@.src
|
|
endef
|
|
|
|
define Build/loader-kernel
|
|
$(call Build/loader-common,LOADER_DATA="$@")
|
|
endef
|
|
|
|
define Build/loader-kernel-cmdline
|
|
$(call Build/loader-common,LOADER_DATA="$@")
|
|
endef
|
|
|
|
|
|
define Build/loader-okli-compile
|
|
$(call Build/loader-common,FLASH_OFFS=$(LOADER_FLASH_OFFS) FLASH_MAX=0)
|
|
endef
|
|
|
|
# Arguments: <output name> <kernel offset>
|
|
define Build/loader-okli
|
|
dd if=$(KDIR)/loader-$(word 1,$(1)).$(LOADER_TYPE) bs=$(word 2,$(1)) conv=sync of="$@.new"
|
|
cat "$@" >> "$@.new"
|
|
mv "$@.new" "$@"
|
|
endef
|
|
|
|
define Build/relocate-kernel
|
|
rm -rf $@.relocate
|
|
$(CP) ../../generic/image/relocate $@.relocate
|
|
$(MAKE) -j1 -C $@.relocate KERNEL_ADDR=$(KERNEL_LOADADDR) CROSS_COMPILE=$(TARGET_CROSS)
|
|
( \
|
|
dd if=$@.relocate/loader.bin bs=32 conv=sync && \
|
|
perl -e '@s = stat("$@"); print pack("N", @s[7])' && \
|
|
cat "$@" \
|
|
) > "$@.new"
|
|
mv "$@.new" "$@"
|
|
rm -rf $@.relocate
|
|
endef
|
|
|
|
|
|
define Device/Default
|
|
ATH_SOC :=
|
|
DEVICE_DTS_DIR := ../dts
|
|
DEVICE_DTS = $$(ATH_SOC)_$(1)
|
|
PROFILES = Default
|
|
MTDPARTS :=
|
|
BLOCKSIZE := 64k
|
|
KERNEL := kernel-bin | append-dtb | lzma | uImage lzma
|
|
KERNEL_INITRAMFS := kernel-bin | append-dtb | lzma | uImage lzma
|
|
COMPILE :=
|
|
SUPPORTED_DEVICES := $(subst _,$(comma),$(1))
|
|
IMAGES := sysupgrade.bin
|
|
IMAGE/sysupgrade.bin = append-kernel | pad-to $$$$(BLOCKSIZE) | \
|
|
append-rootfs | pad-rootfs | append-metadata | check-size $$$$(IMAGE_SIZE)
|
|
endef
|
|
|
|
ifeq ($(SUBTARGET),generic)
|
|
include ./generic.mk
|
|
include ./generic-tp-link.mk
|
|
include ./generic-ubnt.mk
|
|
endif
|
|
ifeq ($(SUBTARGET),tiny)
|
|
include ./tiny-tp-link.mk
|
|
endif
|
|
$(eval $(call BuildImage))
|