diff options
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/ramips/image/Makefile | 85 |
1 files changed, 75 insertions, 10 deletions
diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile index 363e9e2..4cca2fc 100644 --- a/target/linux/ramips/image/Makefile +++ b/target/linux/ramips/image/Makefile @@ -1,5 +1,5 @@ # -# Copyright (C) 2008 OpenWrt.org +# Copyright (C) 2008-2010 OpenWrt.org # # This is free software, licensed under the GNU General Public License v2. # See /LICENSE for more information. @@ -10,7 +10,7 @@ include $(INCLUDE_DIR)/image.mk IMGNAME:=$(BIN_DIR)/openwrt-$(BOARD) define imgname -$(IMGNAME)-$(2)-$(patsubst jffs2-%,jffs2,$(1)) +$(IMGNAME)-$(2)-$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1))) endef VMLINUX:=$(IMGNAME)-vmlinux @@ -30,26 +30,91 @@ define kernel_entry endef endif +define CompressLzma + $(STAGING_DIR_HOST)/bin/lzma e $(1) -lc1 -lp2 -pb2 $(2) +endef + +define PatchKernelLzma + cp $(KDIR)/vmlinux $(KDIR)/vmlinux-$(1) + $(STAGING_DIR_HOST)/bin/patch-cmdline $(KDIR)/vmlinux-$(1) '$(strip $(2))' + $(call CompressLzma,$(KDIR)/vmlinux-$(1),$(KDIR)/vmlinux-$(1).bin.lzma) +endef + +define MkImage + mkimage -A mips -O linux -T kernel -C $(1) $(call kernel_entry)\ + -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \ + -d $(2) $(3) +endef + define Image/BuildKernel cp $(KDIR)/vmlinux.elf $(VMLINUX).elf cp $(KDIR)/vmlinux $(VMLINUX).bin - $(STAGING_DIR_HOST)/bin/lzma e $(KDIR)/vmlinux -lc1 -lp2 -pb2 $(KDIR)/vmlinux.lzma - mkimage -A mips -O linux -T kernel -C lzma $(call kernel_entry) \ - -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \ - -d $(KDIR)/vmlinux.lzma $(KDIR)/uImage.lzma + $(call CompressLzma,$(KDIR)/vmlinux,$(KDIR)/vmlinux.bin.lzma) + $(call MkImage,lzma,$(KDIR)/vmlinux.bin.lzma,$(KDIR)/uImage.lzma) cp $(KDIR)/uImage.lzma $(UIMAGE).bin endef +define BuildFirmware/Generic + $(call PatchKernelLzma,$(2),$(3) $($(4))) + if [ `stat -c%s "$(KDIR)/vmlinux-$(2).bin.lzma"` -gt $(5) ]; then \ + echo "Warning: $(KDIR)/vmlinux-$(2).bin.lzma is too big"; \ + else if [ `stat -c%s $(KDIR)/root.$(1)` -gt $(6) ]; then \ + echo "Warning: $(KDIR)/root.$(1) is too big"; \ + else \ + mkimage -A mips -O linux -T kernel -C lzma \ + $(call kernel_entry) \ + -n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \ + -d $(KDIR)/vmlinux-$(2).bin.lzma $(KDIR)/vmlinux-$(2).uImage; \ + ( \ + dd if=$(KDIR)/vmlinux-$(2).uImage bs=$(5) conv=sync; \ + dd if=$(KDIR)/root.$(1) bs=64k conv=sync; \ + ) > $(call imgname,$(1),$(2))-sysupgrade.bin; \ + fi; fi +endef + +mtdlayout_4M=mtdparts=physmap-flash.0:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,832k(kernel),2944k(rootfs),3776k@0x50000(firmware) +define Image/Build/Template/GENERIC_4M + $(call BuildFirmware/Generic,$(1),$(2),board=$(3),mtdlayout_4M,851968,3014656) +endef + +mtdlayout_8M=mtdparts=physmap-flash.0:192k(u-boot)ro,64k(u-boot-env)ro,64k(factory)ro,832k(kernel),7040k(rootfs),7872k@0x50000(firmware) +define Image/Build/Template/GENERIC_8M + $(call BuildFirmware/Generic,$(1),$(2),board=$(3),mtdlayout_8M,851968,7208960) +endef + +define Image/Build/Profile/DIR300B1 + $(call Image/Build/Template/GENERIC_4M,$(1),dir-300-b1,DIR-300-revB) +endef + +define Image/Build/Profile/FONERA20N + $(call Image/Build/Template/GENERIC_8M,$(1),fonera20n,FONERA20N) +endef + +define Image/Build/Profile/V22RW2X2 + $(call Image/Build/Template/GENERIC_4M,$(1),v22rw-2x2,V22RW-2X2) +endef + +define Image/Build/Profile/WHRG300N + $(call Image/Build/Template/GENERIC_4M,$(1),whr-g300n,WHR-G300N) +endef + +ifeq ($(CONFIG_RALINK_RT305X),y) +define Image/Build/Profile/Default + $(call Image/Build/Profile/DIR300B1,$(1)) + $(call Image/Build/Profile/FONERA20N,$(1)) + $(call Image/Build/Profile/V22RW2X2,$(1)) + $(call Image/Build/Profile/WHRG300N,$(1)) +endef +endif + define Image/Build/squashfs $(call prepare_generic_squashfs,$(KDIR)/root.squashfs) endef define Image/Build $(call Image/Build/$(1)) - ( \ - dd if=$(KDIR)/uImage.lzma bs=1024k conv=sync; \ - dd if=$(KDIR)/root.$(1) bs=65536 conv=sync; \ - ) > $(BIN_DIR)/openwrt-$(BOARD)-$(1).img + dd if=$(KDIR)/root.$(1) of=$(IMGNAME)-root.$(1) bs=128k conv=sync + $(call Image/Build/Profile/$(PROFILE),$(1)) endef $(eval $(call BuildImage)) |