30 lines
971 B
Rust
30 lines
971 B
Rust
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use criterion::{Criterion, criterion_group, criterion_main};
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use ethercrab::{Command, MainDevice, MainDeviceConfig, PduStorage, Timeouts};
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use std::{future::poll_fn, pin::pin, task::Poll};
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const DATA: [u8; 8] = [0x11u8, 0x22, 0x33, 0x44, 0xaa, 0xbb, 0xcc, 0xdd];
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pub fn push_pdu(c: &mut Criterion) {
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// 1 frame, up to 128 bytes payload
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let storage = PduStorage::<1, { PduStorage::element_size(128) }>::new();
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let (_tx, _rx, pdu_loop) = storage.try_split().unwrap();
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let maindevice = MainDevice::new(pdu_loop, Timeouts::default(), MainDeviceConfig::default());
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c.bench_function("frame push pdu", |b| {
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b.iter(|| {
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let mut f = pin!(Command::fpwr(0x5678, 0x1234).send_receive_slice(&maindevice, &DATA));
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cassette::block_on(poll_fn(|ctx| {
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let _ = f.as_mut().poll(ctx);
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Poll::Ready(())
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}));
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})
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});
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}
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criterion_group!(frame, push_pdu);
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criterion_main!(frame);
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