1 files changed, 41 insertions, 0 deletions

diff --git a/meta-linaro/recipes-core/initrdscripts/files/init-boot-linaro.sh b/meta-linaro/recipes-core/initrdscripts/files/init-boot-linaro.sh
new file mode 100755
index 0000000..2af2f92
--- /dev/null
+++ b/meta-linaro/recipes-core/initrdscripts/files/init-boot-linaro.sh
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+HOME=/root
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+PS1="linaro-test [rc=$(echo \$?)]# "
+export HOME PS1 PATH
+
+early_setup() {
+    mkdir -p /proc /sys /tmp /run
+    mount -t proc proc /proc
+    mount -t sysfs sysfs /sys
+    mount -t devtmpfs none /dev
+
+    ln -s /run /var/run
+
+    chmod 0666 /dev/tty*
+    chown root:tty /dev/tty*
+}
+
+read_args() {
+    [ -z "$CMDLINE" ] && CMDLINE=`cat /proc/cmdline`
+    for arg in $CMDLINE; do
+        optarg=`expr "x$arg" : 'x[^=]*=\(.*\)'`
+        case $arg in
+            console=*)
+                tty=${arg#console=}
+                tty=${tty#/dev/}
+
+                case $tty in
+                    tty[a-zA-Z]* )
+                        port=${tty%%,*}
+                esac ;;
+            debug) set -x ;;
+        esac
+    done
+}
+
+early_setup
+read_args
+
+setsid sh </dev/${port} >/dev/${port} 2>&1