mirror of
https://github.com/esp-rs/esp-hal.git
synced 2025-09-29 05:10:55 +00:00
848029b152
* Mark interconnect as unstable * Explicitly set unstable feature in HIL tests * WIP append feature set name to artifact * Add name to feature sets, build all combinations * Fix tests * Provide a looping executor for stable async tests * Fix usb serial jtag * Hide interconnect types
71 lines
1.7 KiB
Rust
71 lines
1.7 KiB
Rust
//! lcd_cam i8080 tests
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//% CHIPS: esp32s3
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//% FEATURES: unstable generic-queue
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#![no_std]
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#![no_main]
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use esp_hal::{
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dma::{DmaChannel0, DmaTxBuf},
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dma_buffers,
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gpio::NoPin,
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lcd_cam::{
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lcd::i8080::{Command, Config, TxEightBits, I8080},
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LcdCam,
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},
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time::RateExtU32,
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Async,
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};
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use hil_test as _;
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const DATA_SIZE: usize = 1024 * 10;
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struct Context<'d> {
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lcd_cam: LcdCam<'d, Async>,
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dma: DmaChannel0,
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dma_buf: DmaTxBuf,
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}
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#[cfg(test)]
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#[embedded_test::tests(default_timeout = 3, executor = hil_test::Executor::new())]
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mod tests {
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use super::*;
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#[init]
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async fn init() -> Context<'static> {
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let peripherals = esp_hal::init(esp_hal::Config::default());
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let lcd_cam = LcdCam::new(peripherals.LCD_CAM).into_async();
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let (_, _, tx_buffer, tx_descriptors) = dma_buffers!(0, DATA_SIZE);
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let dma_buf = DmaTxBuf::new(tx_descriptors, tx_buffer).unwrap();
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Context {
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lcd_cam,
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dma: peripherals.DMA_CH0,
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dma_buf,
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}
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}
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#[test]
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async fn test_i8080_8bit(ctx: Context<'static>) {
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let pins = TxEightBits::new(NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin, NoPin);
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let i8080 = I8080::new(ctx.lcd_cam.lcd, ctx.dma, pins, {
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let mut config = Config::default();
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config.frequency = 20.MHz();
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config
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})
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.unwrap();
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let mut transfer = i8080.send(Command::<u8>::None, 0, ctx.dma_buf).unwrap();
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transfer.wait_for_done().await;
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// This should not block forever and should immediately return.
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transfer.wait_for_done().await;
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transfer.wait().0.unwrap();
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}
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}
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