aboutsummaryrefslogtreecommitdiff
path: root/macros/src/codegen/local_resources.rs
diff options
context:
space:
mode:
authorGravatar Emil Fresk <emil.fresk@gmail.com> 2023-01-23 20:05:47 +0100
committerGravatar Henrik Tjäder <henrik@tjaders.com> 2023-03-01 00:33:31 +0100
commit306aa47170fd59369b7a184924e287dc3706d64d (patch)
tree75a331a63a4021f078e330bf2ce4edb1228e2ecf /macros/src/codegen/local_resources.rs
parentb8b881f446a226d6f3c4a7db7c9174590b47dbf6 (diff)
downloadrtic-306aa47170fd59369b7a184924e287dc3706d64d.tar.gz
rtic-306aa47170fd59369b7a184924e287dc3706d64d.tar.zst
rtic-306aa47170fd59369b7a184924e287dc3706d64d.zip
Add rtic-timer (timerqueue + monotonic) and rtic-monotonics (systick-monotonic)
Diffstat (limited to 'macros/src/codegen/local_resources.rs')
-rw-r--r--macros/src/codegen/local_resources.rs65
1 files changed, 0 insertions, 65 deletions
diff --git a/macros/src/codegen/local_resources.rs b/macros/src/codegen/local_resources.rs
deleted file mode 100644
index e6d15533..00000000
--- a/macros/src/codegen/local_resources.rs
+++ /dev/null
@@ -1,65 +0,0 @@
-use crate::syntax::ast::App;
-use crate::{analyze::Analysis, codegen::util};
-use proc_macro2::TokenStream as TokenStream2;
-use quote::quote;
-
-/// Generates `local` variables and local resource proxies
-///
-/// I.e. the `static` variables and theirs proxies.
-pub fn codegen(app: &App, _analysis: &Analysis) -> TokenStream2 {
- let mut mod_app = vec![];
-
- // All local resources declared in the `#[local]' struct
- for (name, res) in &app.local_resources {
- let cfgs = &res.cfgs;
- let ty = &res.ty;
- let mangled_name = util::static_local_resource_ident(name);
-
- let attrs = &res.attrs;
-
- // late resources in `util::link_section_uninit`
- // unless user specifies custom link section
- let section = if attrs.iter().any(|attr| attr.path.is_ident("link_section")) {
- None
- } else {
- Some(util::link_section_uninit())
- };
-
- // For future use
- // let doc = format!(" RTIC internal: {}:{}", file!(), line!());
- mod_app.push(quote!(
- #[allow(non_camel_case_types)]
- #[allow(non_upper_case_globals)]
- // #[doc = #doc]
- #[doc(hidden)]
- #(#attrs)*
- #(#cfgs)*
- #section
- static #mangled_name: rtic::RacyCell<core::mem::MaybeUninit<#ty>> = rtic::RacyCell::new(core::mem::MaybeUninit::uninit());
- ));
- }
-
- // All declared `local = [NAME: TY = EXPR]` local resources
- for (task_name, resource_name, task_local) in app.declared_local_resources() {
- let cfgs = &task_local.cfgs;
- let ty = &task_local.ty;
- let expr = &task_local.expr;
- let attrs = &task_local.attrs;
-
- let mangled_name = util::declared_static_local_resource_ident(resource_name, task_name);
-
- // For future use
- // let doc = format!(" RTIC internal: {}:{}", file!(), line!());
- mod_app.push(quote!(
- #[allow(non_camel_case_types)]
- #[allow(non_upper_case_globals)]
- // #[doc = #doc]
- #[doc(hidden)]
- #(#attrs)*
- #(#cfgs)*
- static #mangled_name: rtic::RacyCell<#ty> = rtic::RacyCell::new(#expr);
- ));
- }
-
- quote!(#(#mod_app)*)
-}