+20 -20

Cargo.lock

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+1 -1

rust-toolchain-nightly.toml

··· 1 [toolchain] 2 - channel = "nightly-2024-11-04" 3 components = ["rust-src", "rustfmt", "llvm-tools", "miri"] 4 targets = ["thumbv6m-none-eabi"]

··· 1 [toolchain] 2 + channel = "nightly-202-11-04" 3 components = ["rust-src", "rustfmt", "llvm-tools", "miri"] 4 targets = ["thumbv6m-none-eabi"]

-69

src/cyw43_driver.rs

··· 1 - use cyw43::Control; 2 - use cyw43_pio::{DEFAULT_CLOCK_DIVIDER, PioSpi}; 3 - use defmt::unwrap; 4 - use embassy_executor::Spawner; 5 - use embassy_net_wiznet::Device; 6 - use embassy_rp::bind_interrupts; 7 - use embassy_rp::gpio::{Level, Output}; 8 - use embassy_rp::peripherals::{DMA_CH0, PIO0}; 9 - use embassy_rp::peripherals::{PIN_23, PIN_24, PIN_25, PIN_29}; 10 - use embassy_rp::pio::{InterruptHandler, Pio}; 11 - use static_cell::StaticCell; 12 - 13 - bind_interrupts!(struct Irqs { 14 - PIO0_IRQ_0 => InterruptHandler<PIO0>; 15 - }); 16 - 17 - #[embassy_executor::task] 18 - async fn cyw43_task( 19 - runner: cyw43::Runner<'static, Output<'static>, PioSpi<'static, PIO0, 0, DMA_CH0>>, 20 - ) -> ! { 21 - runner.run().await 22 - } 23 - 24 - pub async fn setup_cyw43<'a>( 25 - pio0: PIO0, 26 - p_23: PIN_23, 27 - p_24: PIN_24, 28 - p_25: PIN_25, 29 - p_29: PIN_29, 30 - dma_ch0: DMA_CH0, 31 - spawner: Spawner, 32 - ) -> (Device<'a>, Control<'a>) { 33 - let fw = include_bytes!("../cyw43-firmware/43439A0.bin"); 34 - let clm = include_bytes!("../cyw43-firmware/43439A0_clm.bin"); 35 - 36 - // To make flashing faster for development, you may want to flash the firmwares independently 37 - // at hardcoded addresses, instead of baking them into the program with `include_bytes!`: 38 - // probe-rs download 43439A0.bin --binary-format bin --chip RP2040 --base-address 0x10100000 39 - // probe-rs download 43439A0_clm.bin --binary-format bin --chip RP2040 --base-address 0x10140000 40 - 41 - // let fw = unsafe { core::slice::from_raw_parts(0x10100000 as *const u8, 224190) }; 42 - // let clm = unsafe { core::slice::from_raw_parts(0x10140000 as *const u8, 4752) }; 43 - 44 - let pwr = Output::new(*p_23, Level::Low); 45 - let cs = Output::new(*p_25, Level::High); 46 - let mut pio = Pio::new(*pio0, Irqs); 47 - let spi = PioSpi::new( 48 - &mut pio.common, 49 - pio.sm0, 50 - DEFAULT_CLOCK_DIVIDER, 51 - *pio.irq0, 52 - *cs, 53 - *p_24, 54 - *p_29, 55 - *dma_ch0, 56 - ); 57 - // let input = Input::new(p_29, Pull::Up); 58 - 59 - static STATE: StaticCell<cyw43::State> = StaticCell::new(); 60 - let state = STATE.init(cyw43::State::new()); 61 - let (net_device, mut control, runner) = cyw43::new(state, pwr, spi, fw).await; 62 - unwrap!(spawner.spawn(cyw43_task(runner))); 63 - 64 - control.init(clm).await; 65 - control 66 - .set_power_management(cyw43::PowerManagementMode::PowerSave) 67 - .await; 68 - (net_device, control) 69 - }

··· 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

+46 -8

src/main.rs

··· 14 use core::fmt::Write; 15 use core::str::from_utf8; 16 use cyw43::JoinOptions; 17 - use cyw43_driver::setup_cyw43; 0 18 use defmt::info; 19 use defmt::*; 20 use embassy_embedded_hal::shared_bus::blocking::i2c::I2cDevice; ··· 26 use embassy_rp::flash::Async; 27 use embassy_rp::gpio::Input; 28 use embassy_rp::i2c::I2c; 29 - use embassy_rp::peripherals::{I2C0, SPI0}; 0 30 use embassy_rp::rtc::{DateTime, DayOfWeek}; 31 use embassy_rp::spi::Spi; 32 use embassy_rp::spi::{self}; 33 - use embassy_rp::{gpio, i2c}; 34 use embassy_sync::blocking_mutex::NoopMutex; 35 use embassy_sync::blocking_mutex::raw::NoopRawMutex; 36 use embassy_sync::mutex::Mutex; ··· 49 use {defmt_rtt as _, panic_probe as _}; 50 51 mod badge_display; 52 - mod cyw43_driver; 53 mod env; 54 mod helpers; 55 mod save; ··· 64 65 const FLASH_SIZE: usize = 2 * 1024 * 1024; 66 0 0 0 0 67 #[embassy_executor::main] 68 async fn main(spawner: Spawner) { 69 let p = embassy_rp::init(Default::default()); 70 let mut user_led = Output::new(p.PIN_22, Level::High); 71 user_led.set_high(); 72 73 - let (net_device, mut control) = setup_cyw43( 74 - *p.PIO0, *p.PIN_23, *p.PIN_24, *p.PIN_25, *p.PIN_29, *p.DMA_CH0, spawner, 75 - ) 76 - .await; 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 77 78 let miso = p.PIN_16; 79 let mosi = p.PIN_19; ··· 451 452 #[embassy_executor::task] 453 async fn net_task(mut runner: embassy_net::Runner<'static, cyw43::NetDriver<'static>>) -> ! { 0 0 0 0 0 0 0 454 runner.run().await 455 } 456

··· 14 use core::fmt::Write; 15 use core::str::from_utf8; 16 use cyw43::JoinOptions; 17 + // use cyw43_driver::setup_cyw43; 18 + use cyw43_pio::{DEFAULT_CLOCK_DIVIDER, PioSpi}; 19 use defmt::info; 20 use defmt::*; 21 use embassy_embedded_hal::shared_bus::blocking::i2c::I2cDevice; ··· 27 use embassy_rp::flash::Async; 28 use embassy_rp::gpio::Input; 29 use embassy_rp::i2c::I2c; 30 + use embassy_rp::peripherals::{DMA_CH0, I2C0, PIO0, SPI0}; 31 + use embassy_rp::pio::{InterruptHandler, Pio}; 32 use embassy_rp::rtc::{DateTime, DayOfWeek}; 33 use embassy_rp::spi::Spi; 34 use embassy_rp::spi::{self}; 35 + use embassy_rp::{bind_interrupts, gpio, i2c}; 36 use embassy_sync::blocking_mutex::NoopMutex; 37 use embassy_sync::blocking_mutex::raw::NoopRawMutex; 38 use embassy_sync::mutex::Mutex; ··· 51 use {defmt_rtt as _, panic_probe as _}; 52 53 mod badge_display; 0 54 mod env; 55 mod helpers; 56 mod save; ··· 65 66 const FLASH_SIZE: usize = 2 * 1024 * 1024; 67 68 + bind_interrupts!(struct Irqs { 69 + PIO0_IRQ_0 => InterruptHandler<PIO0>; 70 + }); 71 + 72 #[embassy_executor::main] 73 async fn main(spawner: Spawner) { 74 let p = embassy_rp::init(Default::default()); 75 let mut user_led = Output::new(p.PIN_22, Level::High); 76 user_led.set_high(); 77 78 + //Wifi driver and cyw43 setup 79 + let fw = include_bytes!("../cyw43-firmware/43439A0.bin"); 80 + let clm = include_bytes!("../cyw43-firmware/43439A0_clm.bin"); 81 + 82 + let pwr = Output::new(p.PIN_23, Level::Low); 83 + let cs = Output::new(p.PIN_25, Level::High); 84 + let mut pio = Pio::new(p.PIO0, Irqs); 85 + let spi = PioSpi::new( 86 + &mut pio.common, 87 + pio.sm0, 88 + DEFAULT_CLOCK_DIVIDER, 89 + pio.irq0, 90 + cs, 91 + p.PIN_24, 92 + p.PIN_29, 93 + p.DMA_CH0, 94 + ); 95 + static STATE: StaticCell<cyw43::State> = StaticCell::new(); 96 + let state = STATE.init(cyw43::State::new()); 97 + let (net_device, mut control, runner) = cyw43::new(state, pwr, spi, fw).await; 98 + spawner.spawn(cyw43_task(runner)); 99 + 100 + control.init(clm).await; 101 + control 102 + .set_power_management(cyw43::PowerManagementMode::PowerSave) 103 + .await; 104 + // let (net_device, mut control) = setup_cyw43( 105 + // p.PIO0, p.PIN_23, p.PIN_24, p.PIN_25, p.PIN_29, p.DMA_CH0, spawner, 106 + // ) 107 + // .await; 108 109 let miso = p.PIN_16; 110 let mosi = p.PIN_19; ··· 482 483 #[embassy_executor::task] 484 async fn net_task(mut runner: embassy_net::Runner<'static, cyw43::NetDriver<'static>>) -> ! { 485 + runner.run().await 486 + } 487 + 488 + #[embassy_executor::task] 489 + async fn cyw43_task( 490 + runner: cyw43::Runner<'static, Output<'static>, PioSpi<'static, PIO0, 0, DMA_CH0>>, 491 + ) -> ! { 492 runner.run().await 493 } 494