This is an AROS port of the 52.x OS4 diskimage.device.

It is not to be confused with Thore Boeckelmann's diskimage.device, since it is
a from scratch development and not based on it in any way, so don't even bother
trying to use his GUI together with this device since it won't work (they are
incompatible in this way). The same mountlists can however be used for both
devices.

Some important notes:

In order to mount .hdf files you will probably need to specify the correct
HighCyl value for the .hdf file in question (FFS2 ignores this value if
LowCyl = 0 so this is not a problem on OS4).

In order to get localisation to work with the diskimage.device you may have to
move the line containing the following command in S:startup-sequence so that
it's located after the C:IPrefs command or the device will always use only the
builtin english strings:
C:Mount >NIL: DEVS:DOSDrivers/~(#?.info)

Requirements:

 - An x86 system capable of running AROS
 - z.library (CISO, DAA, DAX, DMG and UIF plugins) - included
 - bz2.library (DMG plugin) - included
 - expat.library (DMG plugin) - included
 - AISS - http://masonicons.info/

Supported disk image formats:

 - adf    (Amiga Disk File)
 - adz    (gzipped adf file)
 - bin
 - ccd    (CloneCD)
 - cso    (Compressed ISO)
 - cpr    (same format as dsk)
 - cue
 - d64    (use with 1541-Handler)
 - daa
 - dax
 - dmg    (Apple disk image format)
 - dms    (DiskMaSher)
 - dsk    (CPCEmu, non-EXTENDED images only)
 - fdi
 - gi     (untested)
 - hdf
 - img
 - iso    (CD/DVD)
 - mdf    (Daemon Tools/Alcohol)
 - mds    (Daemon Tools/Alcohol)
 - nrg    (Nero)
 - raw
 - toast  (Roxio Toast)
 - uif    (MagicISO)

Installation:

1. Copy Devs/diskimage.device to DEVS:
2. MakeDir DEVS:DiskImage
3. Copy Devs/DiskImage/#? to DEVS:DiskImage/
4. Copy Libs/#? to LIBS:
5. Copy C/#? to C:

Usage:

Put one of the included IDFx/ICDx mount files into DEVS:DOSDrivers (or
SYS:Storage/DOSDrivers in which case they will have to be mounted manually
with C:Mount before use).

To mount a disk image on ICD0:

MountDiskImage drive ICD0: imagefile.iso

To eject:

MountDiskImage drive ICD0:

Changes:

52.25 (30-Aug-2010)
 - Implemented plugins window in DiskImageGUI same as in OS3.x version

52.23 (19-Aug-2010)
 - Fixed a memory leak in expat.library realloc function
 - The DeviceType setting is now configurable from DiskImageGUI same as in the
   OS4 version

See the Changelog file in the archive for a complete list of changes.