implement adkupdate and adkinstall for rb532 boards

mk/image.mk

@@ -54,12 +54,17 @@ image-prepare-post:
 
 INITRAMFS=		${ADK_TARGET}-${ADK_LIBC}-${FS}
 ROOTFSSQUASHFS=		${ADK_TARGET}-${ADK_LIBC}-${FS}.img
-ROOTFSTARBALL=		${ADK_TARGET}-${ADK_LIBC}-${FS}.tar.gz
+ROOTFSTARBALL=		${ADK_TARGET}-${ADK_LIBC}-${FS}+kernel.tar.gz
+ROOTFSUSERTARBALL=	${ADK_TARGET}-${ADK_LIBC}-${FS}.tar.gz
 INITRAMFS_PIGGYBACK=	${ADK_TARGET}-${ADK_LIBC}-${FS}.cpio
 
 ${BIN_DIR}/${ROOTFSTARBALL}: ${TARGET_DIR}
 	cd ${TARGET_DIR}; tar -cf - --owner=0 --group=0 . | gzip -n9 >$@
 
+${BIN_DIR}/${ROOTFSUSERTARBALL}: ${TARGET_DIR}
+	cd ${TARGET_DIR}; tar --exclude ./boot -cf - --owner=0 --group=0 . \
+		| gzip -n9 >$@
+
 ${BIN_DIR}/${INITRAMFS}: ${TARGET_DIR}
 	cd ${TARGET_DIR}; find . | sed -n '/^\.\//s///p' | sort | \
 	    cpio -R 0:0 -oC512 -Mdist -Hnewc | ${ADK_COMPRESSION_TOOL} >$@

package/adkinstall/src/adkinstall.rb532

@@ -14,9 +14,11 @@ if [ -z $2 ];then
         printf "Please give your root tar archive as second parameter\n"
         exit 1
 fi
-if [ -z $3 ];then
+if [ $cfinstall -eq 1 ];then
-        printf "Please give your kernel as third parameter\n"
+	if [ -z $3 ];then
-        exit 1
+       	 printf "Please give your kernel as third parameter\n"
+       	 exit 1
+	fi
 fi
 case $1 in
 	nand)
@@ -26,7 +28,7 @@ case $1 in
 		cfinstall=1
 		;;
 	*)
-		printf "Target not recognized\n"
+		printf "Target device not known.\n"
 		exit 1
 		;;
 esac
@@ -53,26 +55,33 @@ if [ $cfinstall -eq 1 ];then
 fi
 
 if [ $nandinstall -eq 1 ];then
-	printf "Installing kernel\n"
+	printf "Preparing mountpoints\n"
-	mount -t yaffs2 /dev/mtdblock0 /mnt
-	cp $3 /mnt/kernel
-	sync
-	umount /mnt
 	mount -t yaffs2 /dev/mtdblock1 /mnt
 	rm -rf /mnt/* >/dev/null 2>&1
+	mkdir /mnt/boot
+	mount -t yaffs2 /dev/mtdblock0 /mnt/boot
 fi
 
 printf "Extracting install archive\n"
 tar -C /mnt -xzpf $2
+if [ $? -ne 0 ];then
+	printf "Extracting of install archive failed"
+	exit 1
+fi
 
 chmod 1777 /mnt/tmp
 chmod 4755 /mnt/bin/busybox
 
-printf "Creating device nodes\n"
+sync
-mknod -m 666 /mnt/dev/null c 1 3
-mknod -m 622 /mnt/dev/console c 5 1
-mknod -m 666 /mnt/dev/tty c 5 0
 
+if [ $nandinstall -eq 1 ];then
+	umount /mnt/boot
+fi
 umount /mnt
-printf "Successfully installed.\n"
+if [ $? -ne 0 ];then
-exit 0
+	printf "Unmounting filesystem failed"
+	exit 1
+else
+	printf "Successfully installed.\n"
+	exit 0
+fi

package/base-files/extra/sbin/adkupdate

@@ -12,6 +12,8 @@ else
 	updatecmd="gunzip -c | tar -xf -"
 fi
 
+system=$(awk '/system type/ { print $5 }' /proc/cpuinfo 2>/dev/null)
+
 check_exit() {
 	if [ $? -ne 0 ];then
 		echo "Update failed."
@@ -23,6 +25,9 @@ prepare() {
 	cd /
 	umount -f /etc
 	mount -o remount,rw /
+	if [ "$system" == "RB532" ];then
+		mount -t yaffs2 /dev/mtdblock0 /boot
+	fi
 }
 
 extract_from_file() {

package/cfgfs/Makefile

@@ -14,7 +14,7 @@ PKG_TARGET_DEPENDS:=	alix wrap foxboard ag241 rb532
 WRKDIST=		${WRKDIR}/${PKG_NAME}-${PKG_VERSION}
 NO_DISTFILES:=		1
 
-CFLINE_CFGFS:= 		select BUSYBOX_COMM\n\tselect BUSYBOX_MD5SUM\n\tselect BUSYBOX_XARGS\n\tselect BUSYBOX_FEATURE_SORT_BIG\n\tdepends on !ADK_TARGET_ROOTFS_NFSROOT
+CFLINE_CFGFS:= 		select BUSYBOX_COMM\n\tselect BUSYBOX_MD5SUM\n\tselect BUSYBOX_XARGS\n\tselect BUSYBOX_FEATURE_SORT_BIG\n\tselect BUSYBOX_DIFF\n\tdepends on !ADK_TARGET_ROOTFS_NFSROOT
 
 include ${TOPDIR}/mk/package.mk
 

target/rb532/Makefile

@@ -11,28 +11,38 @@ OSTRIP:=-R .reginfo -R .notes -R .note -R .comment -R .mdebug -R .note.gnu.build
 
 kernel-install:
 	$(TARGET_CROSS)objcopy $(OSTRIP) -S $(LINUX_DIR)/vmlinux \
-		$(BIN_DIR)/${ADK_TARGET}-${FS}-kernel
+		$(TARGET_DIR)/boot/kernel 
+	cp $(TARGET_DIR)/boot/kernel \
+		$(BUILD_DIR)/${ADK_TARGET}-${FS}-kernel
 
 ifeq ($(FS),ext2-cf)
-imageinstall: $(BIN_DIR)/$(ROOTFSTARBALL)
+imageinstall: $(BIN_DIR)/$(ROOTFSUSERTARBALL)
+	@cp $(BUILD_DIR)/${ADK_TARGET}-${FS}-kernel \
+		$(BIN_DIR)/${ADK_TARGET}-${FS}-kernel
 	@echo
 	@echo 'The kernel file is: ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel'
-	@echo "The RootFS tarball is: $(BIN_DIR)/$(ROOTFSTARBALL),"
+	@echo "The RootFS tarball is: $(BIN_DIR)/$(ROOTFSUSERTARBALL)"
-	@echo 'Login as user root with password linux123 via ssh or console'
+	@echo "Boot the board via network (tftp/nfsroot) and use adkinstall."
+	@echo "If you just want to update, use adkupdate."
+	@echo 'Login as user root with password linux123 via ssh or console.'
 endif
 
 ifeq ($(FS),nfsroot)
-imageinstall: $(BIN_DIR)/$(ROOTFSTARBALL)
+imageinstall: $(BIN_DIR)/$(ROOTFSUSERTARBALL)
+	@cp $(BUILD_DIR)/${ADK_TARGET}-${FS}-kernel \
+		$(BIN_DIR)/${ADK_TARGET}-${FS}-kernel
 	@echo
 	@echo 'The kernel file is: ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel'
-	@echo 'The nfs root tarball is: ${BIN_DIR}/${ROOTFSTARBALL}'
+	@echo 'The nfs root tarball is: ${BIN_DIR}/${ROOTFSUSERTARBALL}'
-	@echo 'Login as user root with password linux123 via ssh or console'
+	@echo 'Login as user root with password linux123 via ssh or console.'
 endif
 
 ifeq ($(FS),yaffs)
 imageinstall: $(BIN_DIR)/$(ROOTFSTARBALL)
-	@echo
+	@echo 
-	@echo 'The kernel file is: ${BIN_DIR}/${ADK_TARGET}-${FS}-kernel'
+	@echo "The RootFS tarball is:"
-	@echo "The RootFS tarball is: $(BIN_DIR)/$(ROOTFSTARBALL),"
+	@echo "$(BIN_DIR)/$(ROOTFSTARBALL)"
-	@echo 'Login as user root with password linux123 via ssh or console'
+	@echo "Boot the board via network (tftp/nfsroot) and use adkinstall."
+	@echo "If you just want to update, use adkupdate."
+	@echo 'Login as user root with password linux123 via ssh or console.'
 endif