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>
93 lines
2.7 KiB
Rust
93 lines
2.7 KiB
Rust
#[doc = "Register `SEMSTAT` reader"]
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pub struct R(crate::R<SEMSTAT_SPEC>);
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impl core::ops::Deref for R {
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type Target = crate::R<SEMSTAT_SPEC>;
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#[inline(always)]
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fn deref(&self) -> &Self::Target {
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&self.0
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}
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}
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impl From<crate::R<SEMSTAT_SPEC>> for R {
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#[inline(always)]
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fn from(reader: crate::R<SEMSTAT_SPEC>) -> Self {
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R(reader)
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}
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}
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#[doc = "Field `SEMSTAT` reader - Semaphore status"]
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pub type SEMSTAT_R = crate::FieldReader<u8, SEMSTAT_A>;
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#[doc = "Semaphore status\n\nValue on reset: 1"]
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#[derive(Clone, Copy, Debug, PartialEq)]
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#[repr(u8)]
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pub enum SEMSTAT_A {
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#[doc = "0: Semaphore is free"]
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FREE = 0,
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#[doc = "1: Semaphore is assigned to CPU"]
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CPU = 1,
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#[doc = "2: Semaphore is assigned to SPI slave"]
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SPIS = 2,
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#[doc = "3: Semaphore is assigned to SPI but a handover to the CPU is pending"]
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CPUPENDING = 3,
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}
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impl From<SEMSTAT_A> for u8 {
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#[inline(always)]
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fn from(variant: SEMSTAT_A) -> Self {
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variant as _
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}
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}
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impl SEMSTAT_R {
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#[doc = "Get enumerated values variant"]
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#[inline(always)]
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pub fn variant(&self) -> SEMSTAT_A {
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match self.bits {
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0 => SEMSTAT_A::FREE,
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1 => SEMSTAT_A::CPU,
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2 => SEMSTAT_A::SPIS,
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3 => SEMSTAT_A::CPUPENDING,
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_ => unreachable!(),
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}
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}
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#[doc = "Checks if the value of the field is `FREE`"]
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#[inline(always)]
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pub fn is_free(&self) -> bool {
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*self == SEMSTAT_A::FREE
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}
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#[doc = "Checks if the value of the field is `CPU`"]
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#[inline(always)]
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pub fn is_cpu(&self) -> bool {
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*self == SEMSTAT_A::CPU
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}
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#[doc = "Checks if the value of the field is `SPIS`"]
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#[inline(always)]
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pub fn is_spis(&self) -> bool {
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*self == SEMSTAT_A::SPIS
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}
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#[doc = "Checks if the value of the field is `CPUPENDING`"]
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#[inline(always)]
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pub fn is_cpupending(&self) -> bool {
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*self == SEMSTAT_A::CPUPENDING
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}
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}
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impl R {
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#[doc = "Bits 0:1 - Semaphore status"]
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#[inline(always)]
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pub fn semstat(&self) -> SEMSTAT_R {
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SEMSTAT_R::new((self.bits & 3) as u8)
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}
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}
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#[doc = "Semaphore status register\n\nThis register you can [`read`](crate::generic::Reg::read). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [semstat](index.html) module"]
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pub struct SEMSTAT_SPEC;
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impl crate::RegisterSpec for SEMSTAT_SPEC {
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type Ux = u32;
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}
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#[doc = "`read()` method returns [semstat::R](R) reader structure"]
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impl crate::Readable for SEMSTAT_SPEC {
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type Reader = R;
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}
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#[doc = "`reset()` method sets SEMSTAT to value 0x01"]
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impl crate::Resettable for SEMSTAT_SPEC {
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#[inline(always)]
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fn reset_value() -> Self::Ux {
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0x01
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}
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}
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