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>
36 lines
1.1 KiB
Rust
36 lines
1.1 KiB
Rust
// Copyright 2025 The Fuchsia Authors
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//
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// Licensed under the 2-Clause BSD License <LICENSE-BSD or
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// https://opensource.org/license/bsd-2-clause>, Apache License, Version 2.0
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// <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0>, or the MIT
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// license <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
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// This file may not be copied, modified, or distributed except according to
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// those terms.
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include!("../include.rs");
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use zerocopy::pointer::{
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invariant::{Aligned, Exclusive, Shared, Valid},
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Ptr,
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};
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fn _when_exclusive<'big: 'small, 'small>(
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big: Ptr<'small, &'big u32, (Exclusive, Aligned, Valid)>,
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mut _small: Ptr<'small, &'small u32, (Exclusive, Aligned, Valid)>,
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) {
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_small = big;
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//~[msrv]^ ERROR: lifetime mismatch
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//~[stable, nightly]^^ ERROR: lifetime may not live long enough
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}
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fn _when_shared<'big: 'small, 'small>(
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big: Ptr<'small, &'big u32, (Shared, Aligned, Valid)>,
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mut _small: Ptr<'small, &'small u32, (Shared, Aligned, Valid)>,
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) {
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_small = big;
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//~[msrv]^ ERROR: lifetime mismatch
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//~[stable, nightly]^^ ERROR: lifetime may not live long enough
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}
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fn main() {}
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