#!/bin/ksh

# Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.

export PATH=/usr/bin:/usr/sbin

GRUBDISKMAP=/system/volatile/solaris_grubdisk.map

rm -f "$GRUBDISKMAP"
touch "$GRUBDISKMAP"

virtenv=$(virtinfo -c current list -Ho name 2> /dev/null)
if [[ $virtenv == "kernel-zone" ]]; then
	set -- $(/boot/solaris/bin/kzbootdisks)
else
	set -- $(biosdev 2> /dev/null)
fi

while (( $# >= 2 )); do
	diskno=$1
	diskpath=$2
	shift 2
	devname=$(ls -l /dev/rdsk/*p0 | grep "$diskpath" | nawk '{ print $9 }') 
	ctdname=$(echo $devname | sed "s#/dev/rdsk/##" | sed "s#p0##")
	grubdisk=$(echo $diskno | sed "s/0x8//")
	echo "$grubdisk $ctdname $diskpath" >> "$GRUBDISKMAP"
done