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path: root/src/Helium/Semantics/Denotational
AgeCommit message (Collapse)Author
2022-04-02Add more properties for ordered structures.Greg Brown
2022-03-20Rename Pseudocode.Types to something more sensibleGreg Brown
2022-03-19Modify pseudocode definition.Greg Brown
This change makes the following changes to the definition of pseudocode: - Add a separate type `bit` for single-bit values. - Change `var` and `state` to take `Fin`s instead of bounded naturals. - Make `[_]` and `unbox` work for any sliced type. - Generalise `_:_` and `slice` into `splice` and `cut` respectively, making the two new operations inverses. - Replace `tup` with `nil` and `cons` for building tuples. - Add destructors `head` and `tail` for tuple types. - Make function and procedure calls take a vector of arguments instead of a tuple. - Introduce an `if_then_` expression for if statements with a trivial else branch.
2022-02-15Make expressions unable to change state.Greg Brown
2022-02-15Remove unnecessary return-type part of StatementGreg Brown
2022-02-13Finish definition of denotational semantics.Greg Brown
2022-02-02Define pseudocode for a number of instructions.Greg Brown
2022-01-12Eliminate even more state from the denotational semantics.Greg Brown
2021-12-28Make the denotational semantics total.Greg Brown
2021-12-27Introduce Everything.agda to aid in overall compilation.Greg Brown
2021-12-21Define execBeats, a wrapper to execute beat-wise instructions.Greg Brown
2021-12-21Define semantics of vqdmulh.Greg Brown
2021-12-20Inline and rearrange to make vadd and vhsub look more similar.Greg Brown
If there are other functions with a similar structure, I may extract larger patterns. copy-masked is one example of a structure that was easy to extract.
2021-12-20Define semantics of vhsub.Greg Brown
2021-12-20Add references to the core denotational semantics.last-attemptGreg Brown
2021-12-19Define core of denotational semantics.Greg Brown