2018-03-26 12:16:53 +00:00
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This directory contains SixtyPical example programs, categorized
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in subdirectories by the machine architecture.
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In the [c64](c64/) directory are programs that run on the Commodore 64:
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* [demo-game](c64/demo-game/): a little game-like program written as a
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"can we write something you'd see in practice?" test case for SixtyPical.
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2018-03-26 12:33:07 +00:00
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2018-03-26 12:16:53 +00:00
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* [ribos](c64/ribos/): a well-commented example of a C64 raster interrupt
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2018-03-26 12:33:07 +00:00
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routine. Originally written with the P65 assembler (which has since
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been reborn as [Ophis][]).
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The second version of Ribos has been translated to SixtyPical.
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2018-03-26 12:16:53 +00:00
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* [petulant](c64/petulant/) -- "The PETulant Cursor", a tiny (44 bytes)
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"display hack". Originally written in the late 80's. Rewritten with
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2018-03-26 12:33:07 +00:00
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the P65 assembler (now Ophis) and re-released on April 1st, 2008 (a
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hint as to its nature).
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Translated to SixtyPical (in 2018), it's 48 bytes.
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2018-03-26 12:16:53 +00:00
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In the [rudiments](rudiments/) directory are programs which are not for
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any particular machine, but meant to demonstrate the features of SixtyPical.
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Some are meant to fail and produce an error message. Others can run on
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any architecture where there is a routine at 65490 which outputs the value
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of the accumulator as an ASCII character.
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2018-03-26 12:33:07 +00:00
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[Ophis]: http://michaelcmartin.github.io/Ophis/
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