37b3d8b22c
This allows crates depending on embassy that wants to use a different module path to do so for the 'task' and 'main' macros, by passing the parameter 'embassy_prefix'. The prefix defaults to '::', which will retain the existing behavior.
21 lines
554 B
Rust
21 lines
554 B
Rust
use crate::path::ModulePrefix;
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use darling::FromMeta;
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use proc_macro2::TokenStream;
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use quote::quote;
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#[derive(Debug, FromMeta, Default)]
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pub struct Args {
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#[darling(default)]
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pub embassy_prefix: ModulePrefix,
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}
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pub fn generate(args: &Args) -> TokenStream {
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let embassy_rp_path = args.embassy_prefix.append("embassy_rp").path();
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quote!(
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use #embassy_rp_path::{interrupt, peripherals};
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let mut config = #embassy_rp_path::system::Config::default();
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unsafe { #embassy_rp_path::system::configure(config) };
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)
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}
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