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000011 22 33ABCLDA (&70), X
By Andrew Hague based on JSBEEB by Matt Godbolt. Based on Sarah Walker's b-em emulator. Huge thanks to Matt and Sarah for open sourcing their
code. A great deal of the resources used, and the mmc loaded up by
default is by David Banks (hoglet)).
Source is on GitHub. Works best in Chrome
Cycle-accurate emulation greatly helped by the fantastic Visual
6502 Project. Consider donating to them if you enjoy this stuff as much as I do!
If you're looking for more information on the Acorn Atom, BBC or to find like-minded people to chat about
the hardware or software, check out the StarDot
This is an emulator for the Acorn Atom, a popular home computer in the UK in the 1980s.
This emulator also includes the ATOMMC2 eprom and it loads a default SDCard image containing a lot of the software that was made for
the Acorn Atom: both commercially and written into books. To boot the atom without booting the SDCard,
one can press SHIFT and BREAK. To boot without ATOMMC2, one can press
CTRL and BREAK. The keyboard
of the Acorn Atom is slightly different from a modern PC, notably in the placement of the symbol
characters. Also, the current keyboard layout is optimized for a US keyboard; we are working on
improving this situation.
Handy key mappings
Right ⌘ + F12
Load SDcard image
To load a custom sdcard image, get a zip and load it below. Search the web, or check
like here for these.
Load cassette image
To load a custom cassette image, get a UEF file and load it below.
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