Notes:
For basic operation and 6502 tutorial please see http://skilldrick.github.com/easy6502/
This fork models 16bit and 32bit variations on the 6502: see 65Org16 discussions at http://forum.6502.org/viewtopic.php?t=1982
The source for this fork is found at https://github.com/BigEd/6502js
Note that the simulated machine has a memory mapped display, input, and random byte generator.
This fork also implements the WDM opcode: an operand of 0 sends a byte to output.