diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index 3e9807ac..e63e963a 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -89,8 +89,8 @@ jobs: - { rust: nightly, vendor: MSP430, options: "--atomics" } - { rust: nightly, vendor: MSP430, options: "" } # Workaround for _1token0 - - { rust: nightly, vendor: Espressif, options: "--atomics --ident-formats-theme legacy" } - - { rust: nightly, vendor: Espressif, options: "--ident-format register:::Reg" } + - { rust: nightly-2024-09-25, vendor: Espressif, options: "--atomics --ident-formats-theme legacy" } + - { rust: nightly-2024-09-25, vendor: Espressif, options: "--ident-format register:::Reg" } steps: - uses: actions/checkout@v4 diff --git a/CHANGELOG.md b/CHANGELOG.md index 62b03688..35fca8c2 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -9,6 +9,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/). - Fix STM32-patched CI - Fix `enumeratedValues` with `isDefault` only +- Fix invalid `Punct` error from `proc_macro2` +- Run espressif tests on nightly-2024-09-25 to workaround CI failures ## [v0.33.4] - 2024-06-16 diff --git a/src/generate/peripheral.rs b/src/generate/peripheral.rs index 27c54bbe..e58a61ec 100644 --- a/src/generate/peripheral.rs +++ b/src/generate/peripheral.rs @@ -12,7 +12,7 @@ use crate::svd::{ self, Cluster, ClusterInfo, MaybeArray, Peripheral, Register, RegisterCluster, RegisterInfo, }; use log::{debug, trace, warn}; -use proc_macro2::{Ident, Punct, Spacing, Span, TokenStream}; +use proc_macro2::{Delimiter, Group, Ident, Punct, Spacing, Span, TokenStream}; use quote::{quote, ToTokens}; use syn::{punctuated::Punctuated, Token}; @@ -245,19 +245,18 @@ pub fn render(p_original: &Peripheral, index: &Index, config: &Config) -> Result let reg_block = register_or_cluster_block(&ercs, &derive_infos, None, "Register block", None, config)?; - let open = Punct::new('{', Spacing::Alone); - let close = Punct::new('}', Spacing::Alone); - out.extend(quote! { #[doc = #description] #feature_attribute - pub mod #mod_ty #open + pub mod #mod_ty }); - out.extend(reg_block); - out.extend(mod_items); + let mut out_items = TokenStream::new(); + out_items.extend(reg_block); + out_items.extend(mod_items); - close.to_tokens(&mut out); + let out_group = Group::new(Delimiter::Brace, out_items); + out.extend(quote! { #out_group }); p.registers = Some(ercs); diff --git a/src/generate/register.rs b/src/generate/register.rs index 37d39d92..be5fc5b2 100644 --- a/src/generate/register.rs +++ b/src/generate/register.rs @@ -5,8 +5,8 @@ use crate::svd::{ }; use core::u64; use log::warn; -use proc_macro2::{Ident, Punct, Spacing, Span, TokenStream}; -use quote::{quote, ToTokens}; +use proc_macro2::{Delimiter, Group, Ident, Span, TokenStream}; +use quote::quote; use std::collections::HashSet; use std::fmt::Write; use std::{borrow::Cow, collections::BTreeMap}; @@ -297,9 +297,6 @@ pub fn render_register_mod( let mut zero_to_modify_fields_bitmap = 0; let mut one_to_modify_fields_bitmap = 0; - let open = Punct::new('{', Spacing::Alone); - let close = Punct::new('}', Spacing::Alone); - let debug_feature = config .impl_debug_feature .as_ref() @@ -362,24 +359,16 @@ pub fn render_register_mod( } if can_read && !r_impl_items.is_empty() { - mod_items.extend(quote! { - impl R #open #r_impl_items #close - }); + mod_items.extend(quote! { impl R { #r_impl_items }}); } if !r_debug_impl.is_empty() { - mod_items.extend(quote! { - #r_debug_impl - }); + mod_items.extend(quote! { #r_debug_impl }); } if can_write { mod_items.extend(quote! { - impl W #open + impl W { #w_impl_items } }); - - mod_items.extend(w_impl_items); - - close.to_tokens(&mut mod_items); } let doc = format!( @@ -461,8 +450,6 @@ fn render_register_mod_debug( let name = util::name_of(register, config.ignore_groups); let span = Span::call_site(); let regspec_ty = regspec(&name, config, span); - let open = Punct::new('{', Spacing::Alone); - let close = Punct::new('}', Spacing::Alone); let mut r_debug_impl = TokenStream::new(); let debug_feature = config .impl_debug_feature @@ -473,8 +460,14 @@ fn render_register_mod_debug( if access.can_read() && register.read_action.is_none() { r_debug_impl.extend(quote! { #debug_feature - impl core::fmt::Debug for R #open - fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result #open + impl core::fmt::Debug for R + }); + let mut fmt_outer_impl = TokenStream::new(); + fmt_outer_impl.extend(quote! { + fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result + }); + let mut fmt_inner_impl = TokenStream::new(); + fmt_inner_impl.extend(quote! { f.debug_struct(#name) }); for &f in cur_fields.iter() { @@ -488,7 +481,7 @@ fn render_register_mod_debug( for suffix in de.indexes() { let f_name_n = field_accessor(&f.name.expand_dim(&suffix), config, span); let f_name_n_s = format!("{f_name_n}"); - r_debug_impl.extend(quote! { + fmt_inner_impl.extend(quote! { .field(#f_name_n_s, &self.#f_name_n()) }); } @@ -496,17 +489,19 @@ fn render_register_mod_debug( let f_name = f.name.remove_dim(); let f_name = field_accessor(&f_name, config, span); let f_name_s = format!("{f_name}"); - r_debug_impl.extend(quote! { + fmt_inner_impl.extend(quote! { .field(#f_name_s, &self.#f_name()) }); } } } - r_debug_impl.extend(quote! { + fmt_inner_impl.extend(quote! { .finish() - #close - #close }); + let fmt_inner_group = Group::new(Delimiter::Brace, fmt_inner_impl); + fmt_outer_impl.extend(quote! { #fmt_inner_group }); + let fmt_outer_group = Group::new(Delimiter::Brace, fmt_outer_impl); + r_debug_impl.extend(quote! { #fmt_outer_group }); } else if !access.can_read() || register.read_action.is_some() { r_debug_impl.extend(quote! { #debug_feature