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-rw-r--r--target/linux/cns3xxx/image/Makefile29
1 files changed, 13 insertions, 16 deletions
diff --git a/target/linux/cns3xxx/image/Makefile b/target/linux/cns3xxx/image/Makefile
index 8f29c6c6e7..99bb7f1a22 100644
--- a/target/linux/cns3xxx/image/Makefile
+++ b/target/linux/cns3xxx/image/Makefile
@@ -11,14 +11,19 @@ define Image/Prepare
mkimage -A arm -O linux -T kernel -C none -a 0x20008000 -e 0x20008000 -n 'OpenWrt Linux-$(LINUX_VERSION)' -d $(KDIR)/zImage $(KDIR)/uImage
endef
+LEGACY_NOR_KERNEL_SIZE = 2048k
+LEGACY_SPI_KERNEL_SIZE = 1536k
+
# Build sysupgrade image
-define BuildFirmware/Generic
- dd if=$(KDIR)/uImage of=$(KDIR)/uImage.pad bs=64k conv=sync; \
- dd if=$(KDIR)/root.$(1) of=$(KDIR)/root.$(1).pad bs=128k conv=sync; \
+define BuildFirmware/Legacy
+ dd if=$(BIN_DIR)/$(IMG_PREFIX)-$(1)-sysupgrade.bin \
+ of=$(KDIR)/uImage.pad bs=$(3) count=1
+ dd if=$(BIN_DIR)/$(IMG_PREFIX)-$(1)-sysupgrade.bin \
+ of=$(KDIR)/root.$(1).pad bs=$(3) skip=1
sh $(TOPDIR)/scripts/combined-image.sh \
$(KDIR)/uImage.pad \
$(KDIR)/root.$(1).pad \
- $(BIN_DIR)/$(IMG_PREFIX)-$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1)))-sysupgrade.bin
+ $(BIN_DIR)/$(IMG_PREFIX)-$(1)-$(2)-legacy-sysupgrade.bin
endef
define Image/BuildKernel/Initramfs
@@ -26,22 +31,14 @@ define Image/BuildKernel/Initramfs
endef
define Image/Build
+ cat $(KDIR)/uImage $(KDIR)/root.$(1) > $(BIN_DIR)/$(IMG_PREFIX)-$(1)-sysupgrade.bin
$(call Image/Build/$(1),$(1))
- $(call BuildFirmware/Generic,$(1))
- cp $(KDIR)/uImage $(BIN_DIR)/$(IMG_PREFIX)-uImage
+ $(call BuildFirmware/Legacy,$(1),laguna_spi,$(LEGACY_SPI_KERNEL_SIZE))
+ $(call BuildFirmware/Legacy,$(1),laguna_nor,$(LEGACY_NOR_KERNEL_SIZE))
endef
define Image/Build/squashfs
- $(call prepare_generic_squashfs,$(KDIR)/root.$(1))
- dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(1).img bs=128k conv=sync
- ( \
- dd if=$(KDIR)/uImage bs=2048k conv=sync; \
- dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
- ) > $(BIN_DIR)/$(IMG_PREFIX)-$(1)_laguna_nor.bin
- ( \
- dd if=$(KDIR)/uImage bs=1536k conv=sync; \
- dd if=$(KDIR)/root.$(1) bs=256k conv=sync; \
- ) > $(BIN_DIR)/$(IMG_PREFIX)-$(1)_laguna_spi.bin
+ $(call prepare_generic_squashfs,$(BIN_DIR)/$(IMG_PREFIX)-$(1)-sysupgrade.bin)
endef
$(eval $(call BuildImage))