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hatari

NAME

hatari - Atari ST/STE/TT/Falcon emulator

SYNOPSIS

hatari [options] [diskimage]

DESCRIPTION

Hatari is an Atari ST/STE/TT/Falcon emulator for Linux, FreeBSD, BeOS and other Systems which are supported by the SDL library.

With hatari one can run games, demos or applications written for Atari ST or Atari STE. TT and Falcon support is experimental. Hatari supports the commonly used *.st and *.msa disk images and hard disk emulation.

To run the emulator a TOS ROM image is needed. EmuTOS, a free implementation of TOS is shipped with hatari. Since it is not yet fully compatible with the original TOS some programs won't run correctly with this. Because of this it is recommended to use a TOS ROM from a real Atari.

OPTIONS

Hatari options are split into several categories:

General options

-h, --help

Print command line options and terminate

-v, --version

Print version information and terminate

--confirm-quit <bool>

Whether Hatari confirms quitting

-c, --configfile <filename>

use the given file as configuration file instead of ~/.hatari/hatari.cfg

--fast-forward <bool>

On fast machine helps skipping (fast forwarding) Hatari output

Display options

-m, --mono

Start in monochrome mode instead of color

--monitor <x>

Select monitor type (x = mono/rgb/vga/tv)

-f, --fullscreen

Start the emulator in fullscreen mode

-w, --window

Start the emulator in window mode

--grab

Grab mouse (also) in window mode

-z, --zoom <x>

Zoom low resolution (1=no, 2=yes)

--frameskips <x>

Skip <x> frames after each displayed frame to accelerate emulation (0=disabled, >4 uses automatic frameskip with given value as maximum)

--borders <bool>

Show screen borders (for overscan demos, ST(e) color mode specific etc)

--statusbar <bool>

Show statusbar (with floppy leds etc etc)

--drive-led <bool>

Show overlay drive led when statusbar isn't shown

--spec512 <x>

Hatari uses this threshold to decide when to render a screen with the slower but more accurate Spectrum512 screen conversion functions (0 <= x <= 512, 0=disable)

--bpp <bool>

Force internal bitdepth (x = 8/15/16/32, 0=disable)

VDI options

--vdi <bool>

Whether to use VDI screen mode

--vdi-planes <x>

Use extended VDI resolution with bit depth <x> (x = 1, 2 or 4)

--vdi-width <w>

Use extended VDI resolution with width <w> (384 <= w <= 1024)

--vdi-height <h>

Use extended VDI resolution with height <h> (200 < h <= 768)

Devices options

-j, --joystick <port>

Emulate joystick with cursor keys in given port (0-5)

--joy<port> <type>

Set joystick type (none/keys/real) for given port

--printer <file>

Enable printer support and write data to <file>

--midi-in <filename>

Enable MIDI support and write MIDI data to <file>

--midi-out <filename>

Enable MIDI support and read MIDI data from <file>

--rs232-in <filename>

Enable serial port support and use <file> as the input device

--rs232-out <filename>

Enable serial port support and use <file> as the output device

Disk options

--disk-a <file>

Set disk image for floppy drive A

--disk-b <file>

Set disk image for floppy drive B

-d, --harddrive <dir>

Emulate an ST harddrive (<dir> = root directory)

--acsi <file>

Emulate an ACSI hard disk with an image <file>

--ide <file>

Emulate an IDE hard disk with an image <file>

--slowfdc <bool>

slow down FDC emulation (deprecated)

Memory options

-s, --memsize <x>

Set amount of emulated RAM, x = 1 to 14 MiB, or 0 for 512 KiB

-t, --tos <imagefile>

Specify TOS ROM image to use

--cartridge <imagefile>

Use ROM cartridge image <file> (only works if GEMDOS HD emulation and extended VDI resolution are disabled)

--memstate <file>

Load memory snap-shot <file>

CPU options

--cpulevel <x>

Specify CPU (680x0) to use (use x >= 1 with EmuTOS or TOS >= 2.06 only!)

--cpuclock <x>

Set the CPU clock (8, 16 or 32 Mhz)

--compatible <bool>

Use a more compatible but slower 68000 CPU mode

Misc system options

--machine <x>

select machine type (x = st, ste, tt or falcon)

--blitter <bool>

Enable blitter emulation (ST only)

--timer-d <bool>

Patch redundantly high Timer-D frequency set by TOS. This about doubles Hatari speed as the original Timer-D frequency causes most of the interrupts.

--dsp <x>

Falcon DSP emulation (x = none, dummy or emu, Falcon only)

--sound <x>

Sound frequency: 6000-50066. "off" disables the sound and speeds up the emulation. To prevent extra sound artifacts, the frequency should be selected so that it either matches evenly with the STE/TT/Falcon sound DMA (6258, 12517, 250033, 50066 Hz) or your sound card frequencies (11025, 22050, 44100 or 6000...48000 Hz). Check what your sound card supports.

-k, --keymap <file>

load keyboard mapping from <file>

Debug options

-D, --debug

Toggle whether CPU exceptions invoke the debugger

--bios-intercept

Enable Bios/XBios interception

--trace <trace1,...>

Activate debug traces, see --trace help for available tracing options

--control-socket <file>

Hatari reads options from given socket at run-time

--log-file <file>

Save log output to <file> (default=stderr)

--log-level <x>

Log output level (x=debug/todo/info/warn/error/fatal)

--alert-level <x>

Show dialog for log messages above given level

--run-vbls <x>

Exit after X VBLs

COMMANDS

The shortcut keys can be configured in the configuration file. The default settings are:

AltGr + a

record animation

AltGr + g

grab a screenshot

AltGr + i

boss key: leave full screen mode and iconify window

AltGr + j

activate joystick emulation via cursor keys

AltGr + m

(un-)lock the mouse into the window

AltGr + r

warm reset the ST (same as the reset button)

AltGr + c

cold reset the ST (same as the power switch)

AltGr + d

open dialog to select/change disk A

AltGr + s

enable/disable sound

AltGr + q

quit the emulator

AltGr + x

toggle normal/max speed

AltGr + y

enable/disable sound recording

AltGr + k

save memory snapshot

AltGr + l

load memory snapshot

F11

toggle between fullscreen and windowed mode

F12

activate the hatari options GUI
You may need to hold SHIFT down while in windowed mode.

Pause

Pauses the emulation

AltGr + Pause

Invokes the internal Hatari debugger

Emulated Atari ST keyboard

All other keys on the keyboard act as the normal Atari ST keys so pressing SPACE on your PC will result in an emulated press of the SPACE key on the ST. The following keys have special meanings:

Alt

will act as the ST's ALTERNATE key

left Ctrl

will act as the ST's CONTROL key

Page Up

will emulate the ST's HELP key

Page Down

will emulate the ST's UNDO key

AltGr will act as Alternate as well as long as you do not press it together with a Hatari hotkey combination.

The right Ctrl key is used as the fire button of the emulated joystick when you turn on joystick emulation via keyboard.

The cursor keys will act as the cursor keys on the Atari ST as long as joystick emulation via keyboard has been turned off.

SEE ALSO

The main program documentation, usually in /usr/share/doc/.

The homepage of hatari: http://hatari.berlios.de/

FILES AND DIRECTORIES

/etc/hatari.cfg (or /usr/local/etc/hatari.cfg)

The global configuration file of Hatari.

~/.hatari/

The (default) directory for user's personal Hatari files; hatari.cfg (configuration file), hatari.nvram (NVRAM content file), hatari.sav (Hatari memory state snapshot file which Hatari can load/save automatically when it starts/exits), hatari.prn (printer output file), hatari.wav (recorded sound output in WAV format), hatari.ym (recorded sound output in YM format).

/usr/share/hatari/ (or /usr/local/share/hatari/)

The global data directory of Hatari.

tos.img

The TOS ROM image will be loaded from the data directory of Hatari unless it is specified on the command line or the configuration file.

AUTHOR

This manual page was written by Marco Herrn <marco@mherrn.de> for the Debian project and later modified by Thomas Huth and Eero Tamminen to suit the latest version of Hatari.