diff options
Diffstat (limited to 'target/linux/atheros/image/Makefile')
| -rw-r--r-- | target/linux/atheros/image/Makefile | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/target/linux/atheros/image/Makefile b/target/linux/atheros/image/Makefile index eb335e066..b8ca313e0 100644 --- a/target/linux/atheros/image/Makefile +++ b/target/linux/atheros/image/Makefile @@ -7,12 +7,34 @@ include $(TOPDIR)/rules.mk include $(INCLUDE_DIR)/image.mk -define Image/BuildKernel +LOADADDR = 0x81000000 # RAM start + 16M +KERNEL_ENTRY = 0x80041000 +RAMSIZE = 0x00100000 # 1MB +IMAGE_COPY = 1 + +LOADER_MAKEOPTS= \ + KDIR=$(KDIR) \ + LOADADDR=$(LOADADDR) \ + KERNEL_ENTRY=$(KERNEL_ENTRY) \ + RAMSIZE=$(RAMSIZE) \ + IMAGE_COPY=$(IMAGE_COPY) + +define Build/Clean + $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean +endef + +define Image/Prepare cp $(KDIR)/vmlinux.elf $(BIN_DIR)/openwrt-$(BOARD)-vmlinux.elf gzip -9 -c $(KDIR)/vmlinux > $(KDIR)/vmlinux.bin.gz $(STAGING_DIR_HOST)/bin/lzma e $(KDIR)/vmlinux $(KDIR)/vmlinux.bin.l7 dd if=$(KDIR)/vmlinux.bin.l7 of=$(BIN_DIR)/openwrt-$(BOARD)-vmlinux.lzma bs=65536 conv=sync dd if=$(KDIR)/vmlinux.bin.gz of=$(BIN_DIR)/openwrt-$(BOARD)-vmlinux.gz bs=65536 conv=sync + cat $(KDIR)/vmlinux | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma + $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean compile +endef + +define Image/BuildKernel + $(CP) $(KDIR)/loader.bin $(BIN_DIR)/openwrt-$(BOARD)-vmlinux endef define Image/Build/squashfs @@ -24,5 +46,14 @@ define Image/Build dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/openwrt-$(BOARD)-root.$(1) bs=128k conv=sync endef +ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y) + define Image/Prepare + cat $(KDIR)/vmlinux | $(STAGING_DIR_HOST)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma + $(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean compile + endef + define Image/BuildKernel + $(CP) $(KDIR)/loader.bin $(BIN_DIR)/openwrt-$(BOARD)-vmlinux + endef +endif $(eval $(call BuildImage)) |