30 lines
1.0 KiB
Rust
30 lines
1.0 KiB
Rust
// src/config.rs
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use crate::software_uart::uart_emulation::{Parity, StopBits, UartConfig};
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use embassy_sync::blocking_mutex::raw::CriticalSectionRawMutex;
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use embassy_sync::pipe::Pipe;
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pub const BAUD: u32 = 9_600;
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pub const TX_PIN_BIT: u8 = 2; // PA2
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pub const RX_PIN_BIT: u8 = 3; // PA3
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pub const TX_OVERSAMPLE: u16 = 1;
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pub const RX_OVERSAMPLE: u16 = 16;
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pub const RX_RING_BYTES: usize = 4096;
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pub const TX_RING_BYTES: usize = 4096;
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pub const PIPE_HW_TX_SIZE: usize = 1024;
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pub const PIPE_HW_RX_SIZE: usize = 1024;
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pub const PIPE_SW_TX_SIZE: usize = 1024;
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pub const PIPE_SW_RX_SIZE: usize = 1024;
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pub static PIPE_HW_TX: Pipe<CriticalSectionRawMutex, PIPE_HW_TX_SIZE> = Pipe::new();
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pub static PIPE_HW_RX: Pipe<CriticalSectionRawMutex, PIPE_HW_RX_SIZE> = Pipe::new();
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pub static PIPE_SW_TX: Pipe<CriticalSectionRawMutex, PIPE_SW_TX_SIZE> = Pipe::new();
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pub static PIPE_SW_RX: Pipe<CriticalSectionRawMutex, PIPE_SW_RX_SIZE> = Pipe::new();
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pub const UART_CFG: UartConfig = UartConfig {
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data_bits: 8,
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parity: Parity::None,
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stop_bits: StopBits::One,
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};
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