Altair8800
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Source code for Arduino Altair 8800 simulator
This PR adds support for Mike Douglas' FDC+ 8MB disk images to the Altair disk controller: The disk image “DISK17.DSK” is 56K CP/M 2.2 which supports 8Mb drives on drives...
I got to thinking about the changes to the lamp test and realized that it really shouldn't show up for unimplemented hosts in the config menu. So the function now...
Pressing the ? in STOP mode with serial debug enabled prints a menu of the debug hotkeys. This is just a help menu, no other functionality should be changed.
Adds a help-command (?) to the serial debug commands, that lists all available commands.
Change LEDs from "*" to "##" (on) and "." to "--" (off). Add empty line between the rows of LEDs and switches.
I added a really simple mechanism for appending lines of text to files on the SD card, mainly for quickly adding entries to DISKDIR.TXT and HDSKDIR.TXT directly from the console,...