From 14e96a8a42a27f36a7e53bc87acdb134b1fbdbd8 Mon Sep 17 00:00:00 2001
From: florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Thu, 27 Mar 2008 15:44:14 +0000
Subject: Create a dummy sit package for 2.4 kernelsq

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@10668 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 target/linux/atheros/image/Makefile | 33 ++++++++++++++++++++++++++++++++-
 1 file changed, 32 insertions(+), 1 deletion(-)

(limited to 'target/linux/atheros/image/Makefile')

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))
-- 
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