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collapseos/emul/hw/rc2014/README.md
Virgil Dupras 1195b0313b emul/rc2014: add support for Zilog SIO
Very very simplistic, but works with our driver.
2020-09-24 21:01:14 -04:00

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# RC2014 emulation
This emulates a RC2014 classic with 8K of ROM, 32K of RAM and an ACIA hooked to
stdin/stdout.
Run `make` to build.
## Usage
Run `./classic /path/to/rom` (for example, `os.bin` from RC2014's recipe).
Serial I/O is hooked to stdin/stdout. `CTRL+D` to quit.
There are 2 options. `-s` replaces the ACIA with a Zilog SIO and
`-c/path/to/image` hooks up a SD card with specified contents.
## Memory dump
You can press `CTRL+E` to dump the whole 64K of memory into `memdump`.