39 lines
1.1 KiB
Markdown
39 lines
1.1 KiB
Markdown
# retro/816
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Port of [RETRO Forth](http://retroforth.org/) created
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by [Charles Childers](https://www.patreon.com/_crc) to
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[C256 Foenix](https://c256foenix.com/), a retro-computer
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based on 65c816 CPU.
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This port is in infancy and there are dark and spooky things inside,
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but at this moment is able to run simple code in 1:1 pair to one of
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original interpreters (`vm/nga-c/barebones`).
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It runs in [Foenix IDE](https://github.com/Trinity-11/FoenixIDE),
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it is also possible to run current, unmodified version of this
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port on [go65c816 emulator](https://github.com/aniou/go65c816)
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(use `retro.ini` parameters file here).
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## obligatory screenshot
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## building
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You will need a [64tass](http://tass64.sourceforge.net/) assembler.
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## rough edges
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* inst_di is somewhat borken - it is very crude and doesn't works
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with signed values
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* currently there are only two devices available: keyboard and
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standard output
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## latest changes
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### 2021-02-28
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* rename nga.asm to barebones.asm to better reflect which part
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of RETRO it corresponds to
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