Imgtool - A generic image manipulation tool for MAME — MAME Documentation 0.287 documentation

# Imgtool - A generic image manipulation tool for MAME

Imgtool is a tool for the maintenance and manipulation of disk and other types of images that MAME users need to deal with. Functions include retrieving and storing files and CRC checking/validation.

Imgtool is part of the MAME project. It shares large portions of code with MAME, and its existence would not be if it were not for MAME. As such, the distribution terms are the same as MAME. Please read the MAME license thoroughly.

Some portions of Imgtool are Copyright (c) 1989, 1993 The Regents of the University of California. All rights reserved.

## Using Imgtool

Imgtool is a command line program that contains several "subcommands" that actually do all of the work. Most commands are invoked in a manner along the lines of this:

> imgtool <subcommand> <format> <image> ...

- <subcommand> is the name of the subcommand

- <format> is the format of the image

- <image> is the filename of the image

Example usage:

  imgtool dir coco_jvc_rsdos myimageinazip.zip

  imgtool get coco_jvc_rsdos myimage.dsk myfile.bin mynewfile.txt

  imgtool getall coco_jvc_rsdos myimage.dsk

Further details vary with each subcommand. Also note that not all subcommands are applicable or supported for different image formats.

## Imgtool Subcommands

create

> imgtool create <format> <imagename> [--(createoption)=value]

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> Creates an image

dir

> imgtool dir <format> <imagename> [path]

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> Lists the contents of an image

get

> imgtool get <format> <imagename> <filename> [newname] [--filter=filter] [--fork=fork]

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> Gets a single file from an image

put

> imgtool put <format> <imagename> <filename>... <destname> [--(fileoption)=value] [--filter=filter] [--fork=fork]

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> Puts a single file on an image (wildcards supported)

getall

> imgtool getall <format> <imagename> [path] [--filter=filter]

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> Gets all files off an image

del

> imgtool del <format> <imagename> <filename>...

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> Deletes a file on an image

mkdir

> imgtool mkdir <format> <imagename> <dirname>

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> Creates a subdirectory on an image

rmdir

> imgtool rmdir <format> <imagename> <dirname>...

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> Deletes a subdirectory on an image

readsector

> imgtool readsector <format> <imagename> <track> <head> <sector> <filename>

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> Read a sector on an image and output it to specified <filename>

writesector

> imgtool writesector <format> <imagename> <track> <head> <sector> <filename>

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> Write a sector to an image from specified <filename>

identify

> - <format> is the image format, e.g. coco_jvc_rsdos

> - <imagename> is the image filename; can specify a ZIP file for image name

> imgtool identify <imagename>

listformats

> Lists all image file formats supported by imgtool

listfilters

> Lists all filters supported by imgtool

listdriveroptions

> imgtool listdriveroptions <format>

> - <format> is the image format, e.g. coco_jvc_rsdos

> Lists all format-specific options for the 'put' and 'create' commands

## Imgtool Filters

Filters are a means to process data being written into or read out of an image in a certain way. Filters can be specified on the get, put, and getall commands by specifying --filter=xxxx on the command line. Currently, the following filters are supported:

ascii

> Translates end-of-lines to the appropriate format

cocobas

> Processes tokenized TRS-80 Color Computer (CoCo) BASIC programs

dragonbas

> Processes tokenized Tano/Dragon Data Dragon 32/64 BASIC programs

macbinary

> Processes Apple MacBinary-formatted (merged forks) files

vzsnapshot

> [todo: VZ Snapshot? Find out what this is...]

vzbas

> Processes Laser/VZ Tokenized Basic Files

thombas5

> Thomson MO5 w/ BASIC 1.0, Tokenized Files (read-only, auto-decrypt)

thombas7

> Thomson TO7 w/ BASIC 1.0, Tokenized Files (read-only, auto-decrypt)

thombas128

> Thomson w/ BASIC 128/512, Tokenized Files (read-only, auto-decrypt)

thomcrypt

> Thomson BASIC, Protected file encryption (no tokenization)

bm13bas

> Basic Master Level 3 Tokenized Basic Files

# Imgtool Format Info

## Amiga floppy disk image (OFS/FFS format) - (amiga_floppy)

Driver specific options for module 'amiga_floppy':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--density | dd/hd | Density
--filesystem | ofs/ffs | File system
--mode | none/intl/dirc | File system options

## Apple ][ DOS order disk image (ProDOS format) - (apple2_do_prodos_525)

Driver specific options for module 'apple2_do_prodos_525':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1 | Heads
--tracks | 35 | Tracks
--sectors | 16 | Sectors
--sectorlength | 256 | Sector Bytes
--firstsectorid | 0 | First Sector

## Apple ][ Nibble order disk image (ProDOS format) - (apple2_nib_prodos_525)

Driver specific options for module 'apple2_nib_prodos_525':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1 | Heads
--tracks | 35 | Tracks
--sectors | 16 | Sectors
--sectorlength | 256 | Sector Bytes
--firstsectorid | 0 | First Sector

## Apple ][ ProDOS order disk image (ProDOS format) - (apple2_po_prodos_525)

Driver specific options for module 'apple2_po_prodos_525':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1 | Heads
--tracks | 35 | Tracks
--sectors | 16 | Sectors
--sectorlength | 256 | Sector Bytes
--firstsectorid | 0 | First Sector

## Apple ][gs 2IMG disk image (ProDOS format) - (apple35_2img_prodos_35)

Driver specific options for module 'apple35_2img_prodos_35':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 80 | Tracks
--sectorlength | 512 | Sector Bytes
--firstsectorid | 0 | First Sector

## Apple DiskCopy disk image (Mac HFS Floppy) - (apple35_dc_mac_hfs)

Driver specific options for module 'apple35_dc_mac_hfs':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 80 | Tracks
--sectorlength | 512 | Sector Bytes
--firstsectorid | 0 | First Sector

## Apple DiskCopy disk image (Mac MFS Floppy) - (apple35_dc_mac_mfs)

Driver specific options for module 'apple35_dc_mac_mfs':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 80 | Tracks
--sectorlength | 512 | Sector Bytes
--firstsectorid | 0 | First Sector

## Apple DiskCopy disk image (ProDOS format) - (apple35_dc_prodos_35)

Driver specific options for module 'apple35_dc_prodos_35':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 80 | Tracks
--sectorlength | 512 | Sector Bytes
--firstsectorid | 0 | First Sector

## Apple raw 3.5" disk image (Mac HFS Floppy) - (apple35_raw_mac_hfs)

Driver specific options for module 'apple35_raw_mac_hfs':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 80 | Tracks
--sectorlength | 512 | Sector Bytes
--firstsectorid | 0 | First Sector

## Apple raw 3.5" disk image (Mac MFS Floppy) - (apple35_raw_mac_mfs)

Driver specific options for module 'apple35_raw_mac_mfs':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 80 | Tracks
--sectorlength | 512 | Sector Bytes
--firstsectorid | 0 | First Sector

## Apple raw 3.5" disk image (ProDOS format) - (apple35_raw_prodos_35)

Driver specific options for module 'apple35_raw_prodos_35':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 80 | Tracks
--sectorlength | 512 | Sector Bytes
--firstsectorid | 0 | First Sector

## CoCo DMK disk image (OS-9 format) - (coco_dmk_os9)

Driver specific options for module 'coco_dmk_os9':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 35-255 | Tracks
--sectors | 1-18 | Sectors
--sectorlength | 128/256/512/1024/2048/4096/8192 | Sector Bytes
--interleave | 0-17 | Interleave
--firstsectorid | 0-1 | First Sector

## CoCo DMK disk image (RS-DOS format) - (coco_dmk_rsdos)

Driver specific options for module 'coco_dmk_rsdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 35-255 | Tracks
--sectors | 1-18 | Sectors
--sectorlength | 128/256/512/1024/2048/4096/8192 | Sector Bytes
--interleave | 0-17 | Interleave
--firstsectorid | 0-1 | First Sector

## CoCo JVC disk image (OS-9 format) - (coco_jvc_os9)

Driver specific options for module 'coco_jvc_os9':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 35-255 | Tracks
--sectors | 1-255 | Sectors
--sectorlength | 128/256/512/1024 | Sector Bytes
--firstsectorid | 0-1 | First Sector

## CoCo JVC disk image (RS-DOS format) - (coco_jvc_rsdos)

Driver specific options for module 'coco_jvc_rsdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 35-255 | Tracks
--sectors | 1-255 | Sectors
--sectorlength | 128/256/512/1024 | Sector Bytes
--firstsectorid | 0-1 | First Sector

## CoCo OS-9 disk image (OS-9 format) - (coco_os9_os9)

Driver specific options for module 'coco_os9_os9':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 35-255 | Tracks
--sectors | 1-255 | Sectors
--sectorlength | 128/256/512/1024 | Sector Bytes
--firstsectorid | 1 | First Sector

## CoCo VDK disk image (OS-9 format) - (coco_vdk_os9)

Driver specific options for module 'coco_vdk_os9':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 35-255 | Tracks
--sectors | 18 | Sectors
--sectorlength | 256 | Sector Bytes
--firstsectorid | 1 | First Sector

## CoCo VDK disk image (RS-DOS format) - (coco_vdk_rsdos)

Driver specific options for module 'coco_vdk_rsdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 35-255 | Tracks
--sectors | 18 | Sectors
--sectorlength | 256 | Sector Bytes
--firstsectorid | 1 | First Sector

## Concept floppy disk image - (concept)

Driver specific options for module 'concept':

No image specific file options

No image specific creation options

## CopyQM floppy disk image (Basic Master Level 3 format) - (cqm_bml3)

Driver specific options for module 'cqm_bml3':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## CopyQM floppy disk image (FAT format) - (cqm_fat)

Driver specific options for module 'cqm_fat':

No image specific file options

No image specific creation options

## CopyQM floppy disk image (Mac HFS Floppy) - (cqm_mac_hfs)

Driver specific options for module 'cqm_mac_hfs':

No image specific file options

No image specific creation options

## CopyQM floppy disk image (Mac MFS Floppy) - (cqm_mac_mfs)

Driver specific options for module 'cqm_mac_mfs':

No image specific file options

No image specific creation options

## CopyQM floppy disk image (OS-9 format) - (cqm_os9)

Driver specific options for module 'cqm_os9':

No image specific file options

No image specific creation options

## CopyQM floppy disk image (ProDOS format) - (cqm_prodos_35)

Driver specific options for module 'cqm_prodos_35':

No image specific file options

No image specific creation options

## CopyQM floppy disk image (ProDOS format) - (cqm_prodos_525)

Driver specific options for module 'cqm_prodos_525':

No image specific file options

No image specific creation options

## CopyQM floppy disk image (RS-DOS format) - (cqm_rsdos)

Driver specific options for module 'cqm_rsdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## CopyQM floppy disk image (VZ-DOS format) - (cqm_vzdos)

Driver specific options for module 'cqm_vzdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/binary/data | File type
--fname | intern/extern | Filename

No image specific creation options

## Cybiko Classic File System - (cybiko)

Driver specific options for module 'cybiko':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--flash | AT45DB041/AT45DB081/AT45DB161 | Flash Type

## Cybiko Xtreme File System - (cybikoxt)

Driver specific options for module 'cybikoxt':

No image specific file options

No image specific creation options

## D88 Floppy Disk image (Basic Master Level 3 format) - (d88_bml3)

Driver specific options for module 'd88_bml3':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## D88 Floppy Disk image (FAT format) - (d88_fat)

Driver specific options for module 'd88_fat':

No image specific file options

No image specific creation options

## D88 Floppy Disk image (Mac HFS Floppy) - (d88_mac_hfs)

Driver specific options for module 'd88_mac_hfs':

No image specific file options

No image specific creation options

## D88 Floppy Disk image (Mac MFS Floppy) - (d88_mac_mfs)

Driver specific options for module 'd88_mac_mfs':

No image specific file options

No image specific creation options

## D88 Floppy Disk image (OS-9 format) - (d88_os9)

Driver specific options for module 'd88_os9':

No image specific file options

No image specific creation options

## D88 Floppy Disk image (OS-9 format) - (d88_os9)

Driver specific options for module 'd88_prodos_35':

No image specific file options

No image specific creation options

## D88 Floppy Disk image (ProDOS format) - (d88_prodos_525)

Driver specific options for module 'd88_prodos_525':

No image specific file options

No image specific creation options

## D88 Floppy Disk image (RS-DOS format) - (d88_rsdos)

Driver specific options for module 'd88_rsdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## D88 Floppy Disk image (VZ-DOS format) - (d88_vzdos)

Driver specific options for module 'd88_vzdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/binary/data | File type
--fname | intern/extern | Filename

No image specific creation options

## DSK floppy disk image (Basic Master Level 3 format) - (dsk_bml3)

Driver specific options for module 'dsk_bml3':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## DSK floppy disk image (FAT format) - (dsk_fat)

Driver specific options for module 'dsk_fat':

No image specific file options

No image specific creation options

## DSK floppy disk image (Mac HFS Floppy) - (dsk_mac_hfs)

Driver specific options for module 'dsk_mac_hfs':

No image specific file options

No image specific creation options

## DSK floppy disk image (Mac MFS Floppy) - (dsk_mac_mfs)

Driver specific options for module 'dsk_mac_mfs':

No image specific file options

No image specific creation options

## DSK floppy disk image (OS-9 format) - (dsk_os9)

Driver specific options for module 'dsk_os9':

No image specific file options

No image specific creation options

## DSK floppy disk image (ProDOS format) - (dsk_prodos_35)

Driver specific options for module 'dsk_prodos_35':

No image specific file options

No image specific creation options

## DSK floppy disk image (ProDOS format) - (dsk_prodos_525)

Driver specific options for module 'dsk_prodos_525':

No image specific file options

No image specific creation options

## DSK floppy disk image (RS-DOS format) - (dsk_rsdos)

Driver specific options for module 'dsk_rsdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## DSK floppy disk image (VZ-DOS format) - (dsk_vzdos)

Driver specific options for module 'dsk_vzdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/binary/data | File type
--fname | intern/extern | Filename

No image specific creation options

## Formatted Disk Image (Basic Master Level 3 format) - (fdi_bml3)

Driver specific options for module 'fdi_bml3':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## Formatted Disk Image (FAT format) - (fdi_fat)

Driver specific options for module 'fdi_fat':

No image specific file options

No image specific creation options

## Formatted Disk Image (Mac HFS Floppy) - (fdi_mac_hfs)

Driver specific options for module 'fdi_mac_hfs':

No image specific file options

No image specific creation options

## Formatted Disk Image (Mac MFS Floppy) - (fdi_mac_mfs)

Driver specific options for module 'fdi_mac_mfs':

No image specific file options

No image specific creation options

## Formatted Disk Image (OS-9 format) - (fdi_os9)

Driver specific options for module 'fdi_os9':

No image specific file options

No image specific creation options

## Formatted Disk Image (ProDOS format) - (fdi_prodos_35)

Driver specific options for module 'fdi_prodos_35':

No image specific file options

No image specific creation options

## Formatted Disk Image (ProDOS format) - (fdi_prodos_525)

Driver specific options for module 'fdi_prodos_525':

No image specific file options

No image specific creation options

## Formatted Disk Image (RS-DOS format) - (fdi_rsdos)

Driver specific options for module 'fdi_rsdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## Formatted Disk Image (VZ-DOS format) - (fdi_vzdos)

Driver specific options for module 'fdi_vzdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/binary/data | File type
--fname | intern/extern | Filename

No image specific creation options

## HP48 SX/GX memory card - (hp48)

Driver specific options for module 'hp48':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--size | 32/64/128/256/512/1024/2048/4096 | Size in KB

## IMD floppy disk image (Basic Master Level 3 format) - (imd_bml3)

Driver specific options for module 'imd_bml3':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## IMD floppy disk image (FAT format) - (imd_fat)

Driver specific options for module 'imd_fat':

No image specific file options

No image specific creation options

## IMD floppy disk image (Mac HFS Floppy) - (imd_mac_hfs)

Driver specific options for module 'imd_mac_hfs':

No image specific file options

No image specific creation options

## IMD floppy disk image (Mac MFS Floppy) - (imd_mac_mfs)

Driver specific options for module 'imd_mac_mfs':

No image specific file options

No image specific creation options

## IMD floppy disk image (OS-9 format) - (imd_os9)

Driver specific options for module 'imd_os9':

No image specific file options

No image specific creation options

## IMD floppy disk image (ProDOS format) - (imd_prodos_35)

Driver specific options for module 'imd_prodos_35':

No image specific file options

No image specific creation options

## IMD floppy disk image (ProDOS format) - (imd_prodos_525)

Driver specific options for module 'imd_prodos_525':

No image specific file options

No image specific creation options

## IMD floppy disk image (RS-DOS format) - (imd_rsdos)

Driver specific options for module 'imd_rsdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## IMD floppy disk image (VZ-DOS format) - (imd_vzdos)

Driver specific options for module 'imd_vzdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/binary/data | File type
--fname | intern/extern | Filename

No image specific creation options

## MESS hard disk image - (mess_hd)

Driver specific options for module 'mess_hd':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--blocksize | 1-2048 | Sectors Per Block
--cylinders | 1-65536 | Cylinders
--heads | 1-64 | Heads
--sectors | 1-4096 | Total Sectors
--seclen | 128/256/512/1024/2048/4096/8192/16384/32768/65536 | Sector Bytes

## TI99 Diskette (PC99 FM format) - (pc99fm)

Driver specific options for module 'pc99fm':

No image specific file options

No image specific creation options

## TI99 Diskette (PC99 MFM format) - (pc99mfm)

Driver specific options for module 'pc99mfm':

No image specific file options

No image specific creation options

## PC CHD disk image - (pc_chd)

Driver specific options for module 'pc_chd':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--cylinders | 10/20/30/40/50/60/70/80/90/100/110/120/130/140/150/160/170/180/190/200 | Cylinders
--heads | 1-16 | Heads
--sectors | 1-63 | Sectors

## PC floppy disk image (FAT format) - (pc_dsk_fat)

Driver specific options for module 'pc_dsk_fat':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 40/80 | Tracks
--sectors | 8/9/10/15/18/36 | Sectors

## Psion Organiser II Datapack - (psionpack)

Driver specific options for module 'psionpack':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--type | OB3/OPL/ODB | file type
--id | 0/145-255 | File ID

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--size | 8k/16k/32k/64k/128k | datapack size
--ram | 0/1 | EPROM/RAM datapack
--paged | 0/1 | linear/paged datapack
--protect | 0/1 | write-protected datapack
--boot | 0/1 | bootable datapack
--copy | 0/1 | copyable datapack

## Teledisk floppy disk image (Basic Master Level 3 format) - (td0_bml3)

Driver specific options for module 'td0_bml3':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## Teledisk floppy disk image (FAT format) - (td0_fat)

Driver specific options for module 'td0_fat':

No image specific file options

No image specific creation options

## Teledisk floppy disk image (Mac HFS Floppy) - (td0_mac_hfs)

Driver specific options for module 'td0_mac_hfs':

No image specific file options

No image specific creation options

## Teledisk floppy disk image (Mac MFS Floppy) - (td0_mac_mfs)

Driver specific options for module 'td0_mac_mfs':

No image specific file options

No image specific creation options

## Teledisk floppy disk image (OS-9 format) - (td0_os9)

Driver specific options for module 'td0_os9':

No image specific file options

No image specific creation options

## Teledisk floppy disk image (ProDOS format) - (td0_prodos_35)

Driver specific options for module 'td0_prodos_35':

No image specific file options

No image specific creation options

## Teledisk floppy disk image (ProDOS format) - (td0_prodos_525)

Driver specific options for module 'td0_prodos_525':

No image specific file options

No image specific creation options

## Teledisk floppy disk image (RS-DOS format) - (td0_rsdos)

Driver specific options for module 'td0_rsdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/data/binary/assembler | File type
--ascii | ascii/binary | ASCII flag

No image specific creation options

## Teledisk floppy disk image (VZ-DOS format) - (td0_vzdos)

Driver specific options for module 'td0_vzdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/binary/data | File type
--fname | intern/extern | Filename

No image specific creation options

## Thomson .fd disk image, BASIC format - (thom_fd)

Driver specific options for module 'thom_fd':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | auto/B/D/M/A | File type
--format | auto/B/A | Format flag
--comment | (string) | Comment

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 40/80 | Tracks
--density | SD/DD | Density
--name | (string) | Floppy name

## Thomson .qd disk image, BASIC format - (thom_qd)

Driver specific options for module 'thom_qd':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | auto/B/D/M/A | File type
--format | auto/B/A | Format flag
--comment | (string) | Comment

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1-2 | Heads
--tracks | 25 | Tracks
--density | SD/DD | Density
--name | (string) | Floppy name

## Thomson .sap disk image, BASIC format - (thom_sap)

Driver specific options for module 'thom_sap':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | auto/B/D/M/A | File type
--format | auto/B/A | Format flag
--comment | (string) | Comment

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1 | Heads
--tracks | 40/80 | Tracks
--density | SD/DD | Density
--name | (string) | Floppy name

## TI990 Hard Disk - (ti990hd)

Driver specific options for module 'ti990hd':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--cylinders | 1-2047 | Cylinders
--heads | 1-31 | Heads
--sectors | 1-256 | Sectors
--bytes per sector | (typically 25256-512 256-512 | Bytes Per Sector [Todo: This section is glitched in imgtool]

## TI99 Diskette (old MESS format) - (ti99_old)

Driver specific options for module 'ti99_old':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--sides | 1-2 | Sides
--tracks | 1-80 | Tracks
--sectors | 1-36 | Sectors (1->9 for SD, 1->18 for DD, 1->36 for HD)
--protection | 0-1 | Protection (0 for normal, 1 for protected)
--density | Auto/SD/DD/HD | Density

## TI99 Harddisk - (ti99hd)

Driver specific options for module 'ti99hd':

No image specific file options

No image specific creation options

## TI99 Diskette (V9T9 format) - (v9t9)

Driver specific options for module 'v9t9':

No image specific file options

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--sides | 1-2 | Sides
--tracks | 1-80 | Tracks
--sectors | 1-36 | Sectors (1->9 for SD, 1->18 for DD, 1->36 for HD)
--protection | 0-1 | Protection (0 for normal, 1 for protected)
--density | Auto/SD/DD/HD | Density

## Laser/VZ disk image (VZ-DOS format) - (vtech1_vzdos)

Driver specific options for module 'vtech1_vzdos':

Image specific file options (usable on the 'put' command):

Option | Allowed values | Description
--ftype | basic/binary/data | File type
--fname | intern/extern | Filename

Image specific creation options (usable on the 'create' command):

Option | Allowed values | Description
--heads | 1 | Heads
--tracks | 40 | Tracks
--sectors | 16 | Sectors
--sectorlength | 154 | Sector Bytes
--firstsectorid | 0 | First Sector

[todo: fill out the command structures, describe commands better. These descriptions came from the imgtool.txt file and are barebones]