Merge branch 'for-next/defenv-2'

6 files changed, 102 insertions, 7 deletions

diff --git a/defaultenv-2/base/bin/boot b/defaultenv-2/base/bin/boot
index c5ad73dde8..4ebda3f4b2 100644
--- a/defaultenv-2/base/bin/boot
+++ b/defaultenv-2/base/bin/boot
@@ -1,5 +1,38 @@
 #!/bin/sh
 
+verbose=
+dryrun=
+
+usage="
+$0 [OPTIONS] [source]\n
+ -v  verbose\n
+ -d  dryrun\n
+ -l  list boot sources\n
+ -h  help"
+
+for i in /env/boot/*; do
+	basename $i s
+	sources="$sources$s "
+done
+
+while getopt "vdhl" opt; do
+	if [ ${opt} = v ]; then
+		if [ -n "$verbose" ]; then
+			verbose="-v -v"
+		else
+			verbose="-v"
+		fi
+	elif [ ${opt} = d ]; then
+		dryrun=1
+	elif [ ${opt} = l ]; then
+		echo -e "boot sources:\n$sources"
+		exit 0
+	elif [ ${opt} = h ]; then
+		echo -e "$usage"
+		exit 0
+	fi
+done
+
 if [ $# = 0 ]; then
 	scr="$global.boot.default"
 else
@@ -8,11 +41,14 @@ fi
 
 if [ -n "$scr" ]; then
 	if [ ! -f /env/boot/$scr ]; then
-		echo -e "/env/boot/$scr does not exist.\nValid choices:"
-		ls /env/boot
+		echo -e "/env/boot/$scr does not exist.Valid choices:\n$sources"
 		exit
 	fi
 	/env/boot/$scr
 fi
 
-bootm
+if [ -n "$dryrun" ]; then
+	exit 0
+fi
+
+bootm $verbose
diff --git a/defaultenv-2/base/bin/bootargs-root-disk b/defaultenv-2/base/bin/bootargs-root-disk
new file mode 100644
index 0000000000..df8750e46d
--- /dev/null
+++ b/defaultenv-2/base/bin/bootargs-root-disk
@@ -0,0 +1,26 @@
+#!/bin/sh
+
+usage="$0 [OPTIONS]\n -p <partition>\n -t <fstype>"
+
+while getopt "p:t:h" opt; do
+	if [ ${opt} = p ]; then
+		part=${OPTARG}
+	elif [ ${opt} = t ]; then
+		fstype=${OPTARG}
+	elif [ ${opt} = h ]; then
+		echo -e "$usage"
+		exit 0
+	fi
+done
+
+if [ -z "${part}" ]; then
+	echo "$0: no partition given"
+	exit 1
+fi
+
+if [ -z "${fstype}" ]; then
+	echo "$0: no filesystem type given"
+	exit 1
+fi
+
+global.linux.bootargs.root="root=/dev/$part rootfstype=$fstype rootwait"
diff --git a/defaultenv-2/base/bin/bootargs-root-initrd b/defaultenv-2/base/bin/bootargs-root-initrd
index 4c596252ee..7072cea65b 100644
--- a/defaultenv-2/base/bin/bootargs-root-initrd
+++ b/defaultenv-2/base/bin/bootargs-root-initrd
@@ -2,9 +2,14 @@
 
 rdinit="/sbin/init"
 
-while getopt "i:" opt; do
+usage="$0 [OPTIONS]\n -i <rdinitpath> (/sbin/init)"
+
+while getopt "i:h" opt; do
 	if [ ${opt} = i ]; then
 		rdinit=${OPTARG}
+	elif [ ${opt} = h ]; then
+		echo -e "$usage"
+		exit 0
 	fi
 done
 
diff --git a/defaultenv-2/base/bin/bootargs-root-jffs2 b/defaultenv-2/base/bin/bootargs-root-jffs2
index db036dac6f..74d59afe39 100644
--- a/defaultenv-2/base/bin/bootargs-root-jffs2
+++ b/defaultenv-2/base/bin/bootargs-root-jffs2
@@ -1,9 +1,21 @@
 #!/bin/sh
 
-while getopt "m:" opt; do
+mtd=
+
+usage="$0 [OPTIONS]\n -m <mtd>"
+
+while getopt "m:h" opt; do
 	if [ ${opt} = m ]; then
 		mtd=${OPTARG}
+	elif [ ${opt} = h ]; then
+		echo -e "$usage"
+		exit 0
 	fi
 done
 
+if [ -z "$mtd" ]; then
+	echo -e "$usage"
+	exit 1
+fi
+
 global.linux.bootargs.root="root=$mtd rootfstype=jffs2"
diff --git a/defaultenv-2/base/bin/bootargs-root-nfs b/defaultenv-2/base/bin/bootargs-root-nfs
index bf97555f44..27bb6c40fa 100644
--- a/defaultenv-2/base/bin/bootargs-root-nfs
+++ b/defaultenv-2/base/bin/bootargs-root-nfs
@@ -1,10 +1,15 @@
 #!/bin/sh
 
-while getopt "n:s:" opt; do
+usage="$0 [OPTIONS]\n -n <nfspath>\n -s <serverip>"
+
+while getopt "n:s:h" opt; do
 	if [ ${opt} = n ]; then
 		nfsroot=${OPTARG}
 	elif [ ${opt} = s ]; then
 		serverip=${OPTARG}
+	elif [ ${opt} = h ]; then
+		echo -e "$usage"
+		exit 0
 	fi
 done
 
diff --git a/defaultenv-2/base/bin/bootargs-root-ubi b/defaultenv-2/base/bin/bootargs-root-ubi
index ef891041da..fb7f328bef 100644
--- a/defaultenv-2/base/bin/bootargs-root-ubi
+++ b/defaultenv-2/base/bin/bootargs-root-ubi
@@ -1,13 +1,24 @@
 #!/bin/sh
 
 ubiroot=root
+mtd=
 
-while getopt "m:r:" opt; do
+usage="$0 [OPTIONS]\n -r <ubiroot> (root)\n -m <mtd>"
+
+while getopt "m:r:h" opt; do
 	if [ ${opt} = r ]; then
 		ubiroot=${OPTARG}
 	elif [ ${opt} = m ]; then
 		mtd=${OPTARG}
+	elif [ ${opt} = h ]; then
+		echo -e "$usage"
+		exit 0
 	fi
 done
 
+if [ -z "$mtd" ]; then
+	echo -e "$usage"
+	exit 1
+fi
+
 global.linux.bootargs.root="root=ubi0:$ubiroot ubi.mtd=$mtd rootfstype=ubifs"