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authorbors[bot] <26634292+bors[bot]@users.noreply.github.com>2023-03-04 21:10:24 +0000
committerGitHub <noreply@github.com>2023-03-04 21:10:24 +0000
commit7c7d6558f6d9c50fbb4d2487c98c9a5be15f2f7b (patch)
tree80a47f0dc40059014e9448c4c2eb34c54dff45fe /macros/src/codegen/assertions.rs
parent1c5db277e4161470136dbd2a11e914ff1d383581 (diff)
parent98c5490d94950608d31cd5ad9dd260f2f853735c (diff)
Merge #694
694: RTIC 2 r=AfoHT a=korken89 Co-authored-by: Emil Fresk <emil.fresk@gmail.com> Co-authored-by: Per Lindgren <per.lindgren@ltu.se>
Diffstat (limited to 'macros/src/codegen/assertions.rs')
-rw-r--r--macros/src/codegen/assertions.rs60
1 files changed, 0 insertions, 60 deletions
diff --git a/macros/src/codegen/assertions.rs b/macros/src/codegen/assertions.rs
deleted file mode 100644
index 3e0ad61..0000000
--- a/macros/src/codegen/assertions.rs
+++ /dev/null
@@ -1,60 +0,0 @@
-use proc_macro2::TokenStream as TokenStream2;
-use quote::quote;
-
-use crate::{analyze::Analysis, check::Extra, codegen::util};
-use rtic_syntax::ast::App;
-
-/// Generates compile-time assertions that check that types implement the `Send` / `Sync` traits
-pub fn codegen(app: &App, analysis: &Analysis, extra: &Extra) -> Vec<TokenStream2> {
- let mut stmts = vec![];
-
- for ty in &analysis.send_types {
- stmts.push(quote!(rtic::export::assert_send::<#ty>();));
- }
-
- for ty in &analysis.sync_types {
- stmts.push(quote!(rtic::export::assert_sync::<#ty>();));
- }
-
- for (_, monotonic) in &app.monotonics {
- let ty = &monotonic.ty;
- stmts.push(quote!(rtic::export::assert_monotonic::<#ty>();));
- }
-
- let device = &extra.device;
- let chunks_name = util::priority_mask_chunks_ident();
- let no_basepri_checks: Vec<_> = app
- .hardware_tasks
- .iter()
- .filter_map(|(_, task)| {
- if !util::is_exception(&task.args.binds) {
- let interrupt_name = &task.args.binds;
- let cfgs = &task.cfgs;
- Some(quote!(
- #(#cfgs)*
- if (#device::Interrupt::#interrupt_name as usize) >= (#chunks_name * 32) {
- ::core::panic!("An interrupt out of range is used while in armv6 or armv8m.base");
- }
- ))
- } else {
- None
- }
- })
- .collect();
-
- let const_check = quote! {
- const _CONST_CHECK: () = {
- if !rtic::export::have_basepri() {
- #(#no_basepri_checks)*
- } else {
- // TODO: Add armv7 checks here
- }
- };
-
- let _ = _CONST_CHECK;
- };
-
- stmts.push(const_check);
-
- stmts
-}