Usage
-----

Usage: 6502 [-atari] [-xl] [-xe] [-hprefix/] [-b] [-c] [-d] [-1..9]
            [disk1.xfd ... disk8.xfd]
	    [-rom filename]
	    [-oss filename]
	    {-left|-central|-right|-wide1|-wide2}

-atari	Enable Atari 800 Emulation Mode [default]
-xl	Enable Atari 800XL Emulation Mode [not complete]
-xe	Same as -xl at the moment

-rom	Loads the following 8K ROM Cartridge
-oss	Loads the following OSS Super Cartridge

-1..9	Trade off between speed and screen refresh rate. The lower the
        number the more often the screen is refreshed and the slower the
        CPU emulation. :-(
-c	Enable RAM between $C000 and $CFFF
-d	Enable DEBUG Mode. Monitor is entered straight away. Only
	useful for basic version.
-h	Subdirectory for H device defaults to H/

	H1: Store files in native Atari Format
	H2: Convert linefeed to normal ASCII.

-left		Use columns 0 to 39
-central	Use columns 20 to 59
-right		Use columns 40 to 79
-wide1		Use columns 0 to 79 (Spaces between characters)
-wide2		Use columns 0 to 79 (as above but Normal/Reverse spaces)

Atari Basic
===========

Atari Basic is nolonger activated by the '-b' command line option.
It is now loaded in the same way as every other cartridge. This does
not affect the XL/XE version which has Atari Basic as standard.

Example 1 - Standard Atari 800 Emulator

	6502 -rom object/ataribas.rom

Example 2 - Atari 800XL Emulator

	6502 -xl

Keyboard + Joystick & Paddle Controllers
========================================

Unlike PC Xformer, I have not tried to emulate the exact keyboard layout,
instead, I have tried to make your native keyboard work as normal.

Note: The function keys will eventually be changed to a more logical
      order.

X11 Keyboard + Joystick & Paddle Controllers
============================================

F1	Warm Reset (This doesn't work under Open Windows)
F2	Option
F3	Select
F4	Start
F5	Cold Reset
F6	Toggle RAM/ROM between 0x8000 and 0xbfff (PIL Mode)
F7	Break Key
F8	Crude Disk 1 Changer
F9	Exit Emulator
F10	---
F11	---
F12	---

ALT	Atari Key (Either ALT Key will work)

Joystick 0 is operated by the mouse position relative to the center of the
screen. The mouse button acts as the trigger.

Paddle 0 is operated by moving the mouse pointer across the window.

SVGALIB Keyboard + Joystick & Paddle Controllers
================================================

F1	Warm Reset (This doesn't work under Open Windows)
F2	Option
F3	Select
F4	Start
F5	Cold Reset
F6	Toggle RAM/ROM between 0x8000 and 0xbfff (PIL Mode)
F7	Break Key
F8	---
F9	Exit Emulator
F10	---
F11	---
F12	---

`	This character replaces the CAPS lock key because I have not
	found a way of detecting it. A future solution maybe to
	automatically issue a CAPS lock key when a transition is
	made between lower and upper case keys. i.e. If svgalib
	return 'a' followed by 'A' it could send 'a' 'CAPS' 'A' to
	the Atari.

Joystick 0 is operated by the numberic keypad (make sure that the numeric
keypad has been enabled).

	7 8 9
	 \|/
	4 5 6
	 /|\
	1 2 3

	And 0 is the fire key.

At the moment it is not possible to use a Paddle with the SVGALIB version.

CURSES Keyboard + Joystick & Paddle Controllers
===============================================

F1	Warm Reset (This doesn't work under Open Windows)
F2	Option
F3	Select
F4	Start
F5	Cold Reset
F6	Toggle RAM/ROM between 0x8000 and 0xbfff (PIL Mode)
F7	Break Key
F8	---
F9	Exit Emulator
F10	---
F11	---
F12	---

Some control have special meaning within curses and should not be used.

	Avoid Control + C, J, M, Q, S and Z

The remaining control characters can be typed. Control characters are
displayed on the screen with the associated upper case character in bold.

No Joystick or Paddle support in this version.

AMIGA Keyboard + Joystick & Paddle Controllers
==============================================

F1	Warm Reset (This doesn't work under Open Windows)
F2	Option
F3	Select
F4	Start
F5	Cold Reset
F6	Toggle RAM/ROM between 0x8000 and 0xbfff (PIL Mode)
F7	Break Key
F8	Crude Disk 1 Changer
F9	EXIT Emulator
F10	---

Joystick is operated as normal with joystick plugged into port 2.
Paddles are not support at the moment.

BASIC Keyboard + Joystick & Paddle Controllers
==============================================

No Frills text. Upper and Lower case letters, 0-9, !"$% etc.
No Reset, Option, Select, Start, etc.
No Joystick or Paddle support in this version.
