swaitsandClaude Opus 4.6
3102fc747a
Implement full SSD1306 OLED display support: - Splash screen on boot (1.5s) with project name, version, board - Dashboard showing radio state, config, counters, RSSI/SNR - RSSI history sparkline (64-sample ring buffer, 2px-wide bars) - DisplayOn/DisplayOff host commands routed via dedicated channel - Pure render functions against generic DrawTarget (no hardware coupling) - Display on/off control bypasses radio task entirely Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
27 lines
781 B
Rust
27 lines
781 B
Rust
#![recursion_limit = "256"]
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mod const_eval;
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mod gen;
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mod plan;
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extern crate proc_macro;
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use proc_macro::TokenStream;
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use std::fmt::Display;
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use syn::{parse_macro_input, DeriveInput};
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/// Helper function for emitting compile errors.
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fn error<T>(span: proc_macro2::Span, message: impl Display) -> syn::Result<T> {
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Err(syn::Error::new(span, message))
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}
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#[proc_macro_derive(EnumSetType, attributes(enumset))]
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pub fn derive_enum_set_type(input: TokenStream) -> TokenStream {
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let input: DeriveInput = parse_macro_input!(input);
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derive_enum_set_type_0(input).unwrap_or_else(|e| e.to_compile_error().into())
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}
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fn derive_enum_set_type_0(input: DeriveInput) -> syn::Result<TokenStream> {
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let plan = plan::plan_for_enum(input)?;
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Ok(gen::generate_code(plan).into())
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}
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