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remove: eliminate file management and LittleFS-based filesystem, implement savegame management for JSON config slots with wear-leveling

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This commit is contained in:
Empire
2026-04-08 22:12:55 +02:00
parent 1da6d54d7a
commit 301298522b
17 changed files with 318 additions and 622 deletions
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25
Software/MainBoard/rust/src/hal/v4_hal.rs
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@@ -340,19 +340,12 @@ impl<'a> BoardInteraction<'a> for V4<'a> {
bail!("pump current sensor not available");
}
Some(pump_ina) => {
let v = pump_ina
.shunt_voltage()
.map_err(|e| FatError::String {
error: alloc::format!("{e:?}"),
})
.map(|v| {
let shunt_voltage =
Voltage::from_microvolts(v.shunt_voltage_uv().abs() as f64);
let shut_value = Resistance::from_ohms(0.05_f64);
let current = shunt_voltage.as_volts() / shut_value.as_ohms();
Current::from_amperes(current)
})?;
Ok(v)
let raw = pump_ina.shunt_voltage()?;
let shunt_voltage =
Voltage::from_microvolts(raw.shunt_voltage_uv().abs() as f64);
let shut_value = Resistance::from_ohms(0.05_f64);
let current = shunt_voltage.as_volts() / shut_value.as_ohms();
Ok(Current::from_amperes(current))
}
}
}
@@ -609,10 +602,8 @@ impl<'a> BoardInteraction<'a> for V4<'a> {
let info: Result<(BackupHeader, usize), bincode::error::DecodeError> =
bincode::decode_from_slice(&header_page_buffer[..], CONFIG);
info!("decoding header: {:?}", info);
info.map(|(header, _)| header)
.map_err(|e| FatError::String {
error: "Could not read backup header: ".to_string() + &e.to_string(),
})
let (header, _) = info.context("Could not read backup header")?;
Ok(header)
}
}