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| author | Imre Kaloz <kaloz@openwrt.org> | 2013-11-10 09:57:07 +0000 |
|---|---|---|
| committer | Imre Kaloz <kaloz@openwrt.org> | 2013-11-10 09:57:07 +0000 |
| commit | 28de84d0246eeb022fbc21cb765a0e4d47d15eb1 (patch) | |
| tree | 4ee5d155fa883918adcedd30dcfee02e0dfa24be /target/linux/cns3xxx | |
| parent | b0fe7d1ec6d50862141d16b5dbe9ee41aa0f0c32 (diff) | |
| download | mtk-20170518-28de84d0246eeb022fbc21cb765a0e4d47d15eb1.zip mtk-20170518-28de84d0246eeb022fbc21cb765a0e4d47d15eb1.tar.gz mtk-20170518-28de84d0246eeb022fbc21cb765a0e4d47d15eb1.tar.bz2 | |
add uImage image build
- add building of a standard uImage along with the combined kernel+rootfs
- remove 'old' image build - that was for a very old and obsolete bootloader
To update the bootloader for GW2387,GW2388,GW2391 (NOR Flash) from uboot:
put latest NOR bootloader on tftp server:
http://svn.gateworks.com/laguna/trunk/images/u-boot_nor.bin
Laguna> setenv ipaddr <localip>
Laguna> setenv ipaddr <serverip>
Laguna> tftpboot 0x800000 laguna/u-boot-nor.bin
Laguna> erase 0x10000000 +$(filesize)
Laguna> cp.b 0x800000 0x10000000 $(filesize)
Laguna> reset
To update the bootloader for GW2380,GW2382,GW2383 (SPI Flash) from uboot:
put latest SPI bootloader on tftp server:
http://svn.gateworks.com/laguna/trunk/images/u-boot_spi.bin
Laguna> setenv ipaddr <localip>
Laguna> setenv ipaddr <serverip>
Laguna> tftpboot 0x800000 laguna/u-boot-spi.bin
Laguna> erase 0x60000000 +$(filesize)
Laguna> cp.b 0x800000 0x60000000 $(filesize)
Laguna> reset
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
SVN-Revision: 38703
Diffstat (limited to 'target/linux/cns3xxx')
| -rw-r--r-- | target/linux/cns3xxx/image/Makefile | 42 |
1 files changed, 16 insertions, 26 deletions
diff --git a/target/linux/cns3xxx/image/Makefile b/target/linux/cns3xxx/image/Makefile index 7fa0b35..639af35 100644 --- a/target/linux/cns3xxx/image/Makefile +++ b/target/linux/cns3xxx/image/Makefile @@ -7,26 +7,20 @@ include $(TOPDIR)/rules.mk include $(INCLUDE_DIR)/image.mk -define mkimage - mkimage -A arm -O linux -T kernel -C none -a $(2) -e $(2) -n 'OpenWrt Linux-$(LINUX_VERSION)' -d $(KDIR)/zImage $(KDIR)/uImage-$(1) -endef - define Image/Prepare - $(call mkimage,old,0x00008000) - $(call mkimage,new,0x20008000) + mkimage -A arm -O linux -T kernel -C none -a 0x20008000 -e 0x20008000 -n 'OpenWrt Linux-$(LINUX_VERSION)' -d $(LINUX_DIR)/arch/arm/boot/zImage $(KDIR)/uImage endef # Build sysupgrade image define BuildFirmware/Generic - dd if=$(KDIR)/uImage-old of=$(KDIR)/uImage-old.pad bs=64k conv=sync; \ - dd if=$(KDIR)/uImage-new of=$(KDIR)/uImage-new.pad bs=64k conv=sync; \ + dd if=$(KDIR)/uImage of=$(KDIR)/uImage.pad bs=64k conv=sync; \ dd if=$(KDIR)/root.$(1) of=$(KDIR)/root.$(1).pad bs=128k conv=sync; \ sh $(TOPDIR)/scripts/combined-image.sh \ - $(KDIR)/uImage-old.pad \ + $(KDIR)/uImage.pad \ $(KDIR)/root.$(1).pad \ - $(BIN_DIR)/$(IMG_PREFIX)-$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1)))-old-uboot-sysupgrade.bin + $(BIN_DIR)/$(IMG_PREFIX)-$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1)))-uboot-sysupgrade.bin sh $(TOPDIR)/scripts/combined-image.sh \ - $(KDIR)/uImage-new.pad \ + $(KDIR)/uImage.pad \ $(KDIR)/root.$(1).pad \ $(BIN_DIR)/$(IMG_PREFIX)-$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1)))-sysupgrade.bin endef @@ -34,40 +28,36 @@ endef define Image/Build $(call Image/Build/$(1),$(1)) $(call BuildFirmware/Generic,$(1)) + cp $(KDIR)/uImage $(BIN_DIR)/$(IMG_PREFIX)-uImage endef define Image/Build/jffs2-64k + dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-$(1).img bs=64k conv=sync ( \ - dd if=$(KDIR)/uImage-old bs=2048k conv=sync; \ - dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \ - ) > $(BIN_DIR)/$(IMG_PREFIX)-old-uboot-$(1).bin - ( \ - dd if=$(KDIR)/uImage-new bs=2048k conv=sync; \ + dd if=$(KDIR)/uImage bs=2048k conv=sync; \ dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \ ) > $(BIN_DIR)/$(IMG_PREFIX)-$(1).bin endef define Image/Build/jffs2-128k + dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-$(1).img bs=128k conv=sync ( \ - dd if=$(KDIR)/uImage-old bs=2048k conv=sync; \ - dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \ - ) > $(BIN_DIR)/$(IMG_PREFIX)-old-uboot-$(1).bin - ( \ - dd if=$(KDIR)/uImage-new bs=2048k conv=sync; \ + dd if=$(KDIR)/uImage bs=2048k conv=sync; \ dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \ ) > $(BIN_DIR)/$(IMG_PREFIX)-$(1).bin endef define Image/Build/squashfs $(call prepare_generic_squashfs,$(KDIR)/root.$(1)) + dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-$(1).img bs=128k conv=sync ( \ - dd if=$(KDIR)/uImage-old bs=2048k conv=sync; \ + dd if=$(KDIR)/uImage bs=2048k conv=sync; \ dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \ - ) > $(BIN_DIR)/$(IMG_PREFIX)-old-uboot-$(1).bin + ) > $(BIN_DIR)/$(IMG_PREFIX)-$(1)_laguna_nor.bin ( \ - dd if=$(KDIR)/uImage-new bs=2048k conv=sync; \ - dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \ - ) > $(BIN_DIR)/$(IMG_PREFIX)-$(1).bin + dd if=$(KDIR)/uImage bs=1536k conv=sync; \ + dd if=$(KDIR)/root.$(1) bs=256k conv=sync; \ + ) > $(BIN_DIR)/$(IMG_PREFIX)-$(1)_laguna_spi.bin endef $(eval $(call BuildImage)) |