1 files changed, 0 insertions, 121 deletions
diff --git a/macros/src/syntax.rs b/macros/src/syntax.rs
deleted file mode 100644
index d6f5a476..00000000
--- a/macros/src/syntax.rs
+++ /dev/null
@@ -1,121 +0,0 @@
-#[allow(unused_extern_crates)]
-extern crate proc_macro;
-
-use proc_macro::TokenStream;
-
-use indexmap::{IndexMap, IndexSet};
-use proc_macro2::TokenStream as TokenStream2;
-use syn::Ident;
-
-use crate::syntax::ast::App;
-
-mod accessors;
-pub mod analyze;
-pub mod ast;
-mod check;
-mod parse;
-
-/// An ordered map keyed by identifier
-pub type Map<T> = IndexMap<Ident, T>;
-
-/// An order set
-pub type Set<T> = IndexSet<T>;
-
-/// Execution context
-#[derive(Clone, Copy)]
-pub enum Context<'a> {
-    /// The `idle` context
-    Idle,
-
-    /// The `init`-ialization function
-    Init,
-
-    /// A async software task
-    SoftwareTask(&'a Ident),
-
-    /// A hardware task
-    HardwareTask(&'a Ident),
-}
-
-impl<'a> Context<'a> {
-    /// The identifier of this context
-    pub fn ident(&self, app: &'a App) -> &'a Ident {
-        match self {
-            Context::HardwareTask(ident) => ident,
-            Context::Idle => &app.idle.as_ref().unwrap().name,
-            Context::Init => &app.init.name,
-            Context::SoftwareTask(ident) => ident,
-        }
-    }
-
-    /// Is this the `idle` context?
-    pub fn is_idle(&self) -> bool {
-        matches!(self, Context::Idle)
-    }
-
-    /// Is this the `init`-ialization context?
-    pub fn is_init(&self) -> bool {
-        matches!(self, Context::Init)
-    }
-
-    /// Whether this context runs only once
-    pub fn runs_once(&self) -> bool {
-        self.is_init() || self.is_idle()
-    }
-
-    /// Whether this context has shared resources
-    pub fn has_shared_resources(&self, app: &App) -> bool {
-        match *self {
-            Context::HardwareTask(name) => {
-                !app.hardware_tasks[name].args.shared_resources.is_empty()
-            }
-            Context::Idle => !app.idle.as_ref().unwrap().args.shared_resources.is_empty(),
-            Context::Init => false,
-            Context::SoftwareTask(name) => {
-                !app.software_tasks[name].args.shared_resources.is_empty()
-            }
-        }
-    }
-
-    /// Whether this context has local resources
-    pub fn has_local_resources(&self, app: &App) -> bool {
-        match *self {
-            Context::HardwareTask(name) => {
-                !app.hardware_tasks[name].args.local_resources.is_empty()
-            }
-            Context::Idle => !app.idle.as_ref().unwrap().args.local_resources.is_empty(),
-            Context::Init => !app.init.args.local_resources.is_empty(),
-            Context::SoftwareTask(name) => {
-                !app.software_tasks[name].args.local_resources.is_empty()
-            }
-        }
-    }
-}
-
-/// Parses the input of the `#[app]` attribute
-pub fn parse(
-    args: TokenStream,
-    input: TokenStream,
-) -> Result<(ast::App, analyze::Analysis), syn::parse::Error> {
-    parse2(args.into(), input.into())
-}
-
-/// `proc_macro2::TokenStream` version of `parse`
-pub fn parse2(
-    args: TokenStream2,
-    input: TokenStream2,
-) -> Result<(ast::App, analyze::Analysis), syn::parse::Error> {
-    let app = parse::app(args, input)?;
-    check::app(&app)?;
-
-    match analyze::app(&app) {
-        Err(e) => Err(e),
-        // If no errors, return the app and analysis results
-        Ok(analysis) => Ok((app, analysis)),
-    }
-}
-
-enum Either<A, B> {
-    Left(A),
-    Right(B),
-}