#!/bin/sh
# Copyright 2004 Feuz Stefan.
# Copyright 2007 Adam Tkac.
# This file is part of mtools.
#
# Mtools is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Mtools is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Mtools.  If not, see <http://www.gnu.org/licenses/>.
#
#  amuFormat.sh  Formats various types and sizes of PC-Cards, according to the
#  AMU-specification
#
#  parameters:   $1:   Card Type: The Card Type is written as disk/volume-label
#                      to the boot-record
#                      The string should have a length of max. 11 characters.
#
#                $2:   Drive character (b:, c:)
#
#  10-12-2003    lct   created
#
setglobal vers = '1.4'

#echo "debug: $0,$1,$2,$3,$4"

#
# main()
#
if test $Argc -ne 2  {
	echo "Usage: amuFormat.sh <Card Type> <drive>" > !2
	echo "<Card Type> has to be defined in amuFormat.sh itself" > !2
	echo "<drive> has to be defined in mtools.conf" > !2
	exit 1
}

echo "amuFormat $vers started..."

setglobal drive = $2

match $1 {
with 8MBCARD-FW
	## using the f: or g: drive for fat12 formatting...
	## see mtools.conf file...
	match $2 {
	with [bB]: setglobal drive = '"f:'" 
	with [cC]: setglobal drive = '"g:'" 
	with * echo "Drive $2 not supported."; exit 1 
	}
	setglobal cylinders = '245', heads = '2', cluster_size = '8'
	
with 32MBCARD-FW
	#from amu_toolkit_0_6:
	#mformat -t489 -h4 -c4 -n32 -H32 -r32 -vPC-CARD -M512 -N0000 c:
	setglobal cylinders = '489', heads = '4', cluster_size = '4'
	
with 64MBCARD-FW
	echo "***** WARNING: untested on AvHMU, exiting *****"
	exit 1
	setglobal cylinders = '245', heads = '2', cluster_size = '8'
	
with 1GBCARD-FW
	# from amu_toolkit_0_6:
	#mformat -t2327 -h16 -c64 -n63 -H63 -r32 -v AMU-CARD -M512 -N 0000 c:
	echo "***** WARNING: untested on AvHMU *****"
	setglobal cylinders = '2327', heads = '16', cluster_size = '64'
	
with 64MBCARDSAN
	# from amu_toolkit_0_6:
	#mformat -t489 -h8 -c4 -n32 -H32 -r32 -v AMU-CARD -M512 -N 0000 c:
	setglobal cylinders = '489', heads = '8', cluster_size = '4'
	
#
# insert new cards here...
#
with *
	echo "Card not supported."
	exit 1
	
}

echo "Formatting card in slot $2 as $1"

## initialise partition table
mpartition -I $drive

# write a partition table
mpartition -c -t$cylinders -h$heads -s32 -b32 $drive

## write boot-record, two FATs and a root-directory
mformat -c$cluster_size -v $1 $drive

minfo $2
mdir  $2

echo "done."