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Add TODO to README, update license information.

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Chris Pressey 2015-10-16 10:00:51 +01:00
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10
LICENSE
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@ -1,13 +1,13 @@
The contents of the SixtyPical distribution are distributed under the
following three licenses.
The documentation and tests (in the `doc` directory) is covered by the
following BSD-compatible license, modelled after the "Report on the
Programming Language Haskell 98" license:
The documentation and tests (in the `doc` and `tests` directories) is
covered by the following BSD-compatible license, modelled after the
"Report on the Programming Language Haskell 98" license:
-----------------------------------------------------------------------------
Copyright (c)2014 Chris Pressey, Cat's Eye Technologies.
Copyright (c)2014-2015 Chris Pressey, Cat's Eye Technologies.
The authors intend this Report to belong to the entire SixtyPical
community, and so we grant permission to copy and distribute it for
@ -24,7 +24,7 @@ The source code for the reference implementation and supporting tools (in the
-----------------------------------------------------------------------------
Copyright (c)2014, Chris Pressey, Cat's Eye Technologies.
Copyright (c)2014-2015, Chris Pressey, Cat's Eye Technologies.
All rights reserved.
Redistribution and use in source and binary forms, with or without

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README.markdown
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@ -18,10 +18,35 @@ The reference implementation is written in Python instead of Haskell.
The language is much simpler — we're going to try to get the analysis
completely right before adding more sophisticated and useful features.
Documentation:
Documentation
-------------
* Design Goals — coming soon.
* [doc/SixtyPical.md](SixtyPical.md) — the spec
* [tests/SixtyPical Execution.md](SixtyPical Execution.md) —
literate test suite for running SixtyPical programs
* [tests/SixtyPical Analysis.md](SixtyPical Analysis.md) —
literate test suite for statically analyzing SixtyPical programs
TODO
----
For 0.2:
* analyze `if` correctly.
For 0.3:
* explicitly-addressed memory locations.
* generate 6502 code (either Ophis assembler or machine code `PRG` files.)
* `while` loops.
* a little demo that actually compiles and runs on a C64 emulator.
For 0.4 and/or beyond:
* hexadecimal literals.
* `word` type.
* `table` type constructor and indirect addressing.
* `if not`.
* 6502-mnemonic aliases (`sec`, `clc`)
* other handy aliases (`eq` for `z`, etc.)