forked from M-Labs/artiq-zynq
libkernel -> ksupport
This commit is contained in:
parent
49205eea17
commit
623cc7b79e
5
src/Cargo.lock
generated
5
src/Cargo.lock
generated
@ -219,7 +219,7 @@ dependencies = [
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]
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[[package]]
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name = "kernel"
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name = "ksupport"
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version = "0.1.0"
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dependencies = [
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"build_zynq",
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@ -465,7 +465,7 @@ dependencies = [
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"embedded-hal",
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"futures",
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"io",
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"kernel",
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"ksupport",
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"libasync",
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"libboard_artiq",
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"libboard_zynq",
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@ -498,6 +498,7 @@ version = "0.0.0"
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dependencies = [
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"build_zynq",
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"embedded-hal",
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"ksupport",
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"libasync",
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"libboard_artiq",
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"libboard_zynq",
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@ -5,6 +5,7 @@ members = [
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"libdwarf",
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"libio",
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"libunwind",
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"libksupport",
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"runtime",
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"satman"
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]
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@ -1,3 +1,5 @@
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#[cfg(feature = "alloc")]
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use alloc::vec::Vec;
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use core_io::{Error as IoError, Read, Write};
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#[derive(Debug, Clone)]
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@ -64,7 +66,7 @@ impl Write for Cursor<&mut [u8]> {
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}
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#[cfg(feature = "alloc")]
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impl Write for Cursor<::alloc::Vec<u8>> {
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impl Write for Cursor<Vec<u8>> {
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#[inline]
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fn write(&mut self, buf: &[u8]) -> Result<usize, IoError> {
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self.inner.extend_from_slice(buf);
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@ -1,13 +1,10 @@
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#![no_std]
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#![feature(never_type)]
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#![cfg_attr(feature = "alloc", feature(alloc))]
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#[cfg(feature = "alloc")]
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extern crate alloc;
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extern crate core_io;
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#[cfg(feature = "alloc")]
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#[macro_use]
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use alloc;
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#[cfg(feature = "byteorder")]
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extern crate byteorder;
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@ -1,27 +0,0 @@
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use core::ptr;
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use libcortex_a9::{mutex::Mutex, semaphore::Semaphore, sync_channel};
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use crate::Message;
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mod control;
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pub use control::Control;
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mod api;
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pub mod core1;
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mod dma;
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mod rpc;
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pub use dma::DmaRecorder;
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mod cache;
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#[cfg(has_drtio)]
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mod subkernel;
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static CHANNEL_0TO1: Mutex<Option<sync_channel::Sender<'static, Message>>> = Mutex::new(None);
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static CHANNEL_1TO0: Mutex<Option<sync_channel::Receiver<'static, Message>>> = Mutex::new(None);
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static CHANNEL_SEM: Semaphore = Semaphore::new(0, 1);
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static mut KERNEL_CHANNEL_0TO1: Option<sync_channel::Receiver<'static, Message>> = None;
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static mut KERNEL_CHANNEL_1TO0: Option<sync_channel::Sender<'static, Message>> = None;
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pub static mut KERNEL_IMAGE: *const core1::KernelImage = ptr::null();
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static INIT_LOCK: Mutex<()> = Mutex::new(());
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@ -1,5 +1,5 @@
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[package]
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name = "kernel"
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name = "ksupport"
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description = "Kernel support for Zynq-based platforms"
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version = "0.1.0"
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authors = ["M-Labs"]
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@ -11,8 +11,6 @@ use super::{cache,
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core1::rtio_get_destination_status,
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dma,
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rpc::{rpc_recv, rpc_send, rpc_send_async}};
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#[cfg(has_drtio)]
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use super::subkernel;
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use crate::{eh_artiq, i2c, rtio};
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extern "C" {
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@ -3,8 +3,8 @@ use core::mem::{forget, replace};
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use libcortex_a9::sync_channel::{Receiver, Sender};
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use libsupport_zynq::boot::Core1;
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use super::{CHANNEL_0TO1, CHANNEL_1TO0, CHANNEL_SEM, INIT_LOCK};
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use crate::{irq::restart_core1, Message};
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use super::{Message, CHANNEL_0TO1, CHANNEL_1TO0, CHANNEL_SEM, INIT_LOCK};
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use crate::{irq::restart_core1};
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pub struct Control {
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pub tx: Sender<'static, Message>,
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123
src/libksupport/src/kernel/mod.rs
Normal file
123
src/libksupport/src/kernel/mod.rs
Normal file
@ -0,0 +1,123 @@
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use alloc::{string::String, vec::Vec};
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use core::ptr;
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use libcortex_a9::{mutex::Mutex, semaphore::Semaphore, sync_channel};
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use crate::{eh_artiq, RPCException};
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mod control;
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pub use control::Control;
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mod api;
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pub mod core1;
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mod dma;
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mod rpc;
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pub use dma::DmaRecorder;
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mod cache;
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#[cfg(has_drtio)]
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mod subkernel;
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#[cfg(has_drtio)]
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#[derive(Debug, Clone)]
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pub enum SubkernelStatus {
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NoError,
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Timeout,
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IncorrectState,
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CommLost,
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OtherError,
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}
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#[derive(Debug, Clone)]
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pub enum Message {
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LoadRequest(Vec<u8>),
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LoadCompleted,
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LoadFailed,
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StartRequest,
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KernelFinished(u8),
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KernelException(
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&'static [Option<eh_artiq::Exception<'static>>],
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&'static [eh_artiq::StackPointerBacktrace],
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&'static [(usize, usize)],
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u8,
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),
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RpcSend {
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is_async: bool,
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data: Vec<u8>,
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},
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RpcRecvRequest(*mut ()),
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RpcRecvReply(Result<usize, RPCException>),
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CacheGetRequest(String),
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CacheGetReply(Vec<i32>),
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CachePutRequest(String, Vec<i32>),
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DmaPutRequest(DmaRecorder),
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DmaEraseRequest(String),
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DmaGetRequest(String),
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DmaGetReply(Option<(i32, i64, bool)>),
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#[cfg(has_drtio)]
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DmaStartRemoteRequest {
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id: i32,
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timestamp: i64,
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},
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#[cfg(has_drtio)]
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DmaAwaitRemoteRequest(i32),
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#[cfg(has_drtio)]
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DmaAwaitRemoteReply {
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timeout: bool,
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error: u8,
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channel: u32,
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timestamp: u64,
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},
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#[cfg(has_drtio)]
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UpDestinationsRequest(i32),
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#[cfg(has_drtio)]
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UpDestinationsReply(bool),
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#[cfg(has_drtio)]
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SubkernelLoadRunRequest {
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id: u32,
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run: bool,
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},
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#[cfg(has_drtio)]
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SubkernelLoadRunReply {
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succeeded: bool,
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},
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#[cfg(has_drtio)]
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SubkernelAwaitFinishRequest {
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id: u32,
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timeout: u64,
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},
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#[cfg(has_drtio)]
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SubkernelAwaitFinishReply {
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status: SubkernelStatus,
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},
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#[cfg(has_drtio)]
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SubkernelMsgSend {
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id: u32,
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data: Vec<u8>,
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},
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#[cfg(has_drtio)]
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SubkernelMsgSent,
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#[cfg(has_drtio)]
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SubkernelMsgRecvRequest {
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id: u32,
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timeout: u64,
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},
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#[cfg(has_drtio)]
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SubkernelMsgRecvReply {
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status: SubkernelStatus,
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},
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}
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static CHANNEL_0TO1: Mutex<Option<sync_channel::Sender<'static, Message>>> = Mutex::new(None);
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static CHANNEL_1TO0: Mutex<Option<sync_channel::Receiver<'static, Message>>> = Mutex::new(None);
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static CHANNEL_SEM: Semaphore = Semaphore::new(0, 1);
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static mut KERNEL_CHANNEL_0TO1: Option<sync_channel::Receiver<'static, Message>> = None;
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static mut KERNEL_CHANNEL_1TO0: Option<sync_channel::Sender<'static, Message>> = None;
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pub static mut KERNEL_IMAGE: *const core1::KernelImage = ptr::null();
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static INIT_LOCK: Mutex<()> = Mutex::new(());
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@ -2,8 +2,8 @@ use alloc::vec::Vec;
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use cslice::CSlice;
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use super::{KERNEL_CHANNEL_0TO1, KERNEL_CHANNEL_1TO0};
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use crate::{artiq_raise, rpc::send_args, Message, SubkernelStatus};
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use super::{Message, KERNEL_CHANNEL_0TO1, KERNEL_CHANNEL_1TO0, SubkernelStatus};
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use crate::{artiq_raise, rpc::send_args};
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pub extern "C" fn load_run(id: u32, run: bool) {
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unsafe {
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@ -62,6 +62,10 @@ pub extern "C" fn send_message(id: u32, count: u8, tag: &CSlice<u8>, data: *cons
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data: buffer[3..].to_vec(),
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});
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}
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match unsafe { KERNEL_CHANNEL_0TO1.as_mut().unwrap() }.recv() {
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Message::SubkernelMsgSent => (),
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_ => panic!("expected SubkernelMsgSent after SubkernelMsgSend"),
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}
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}
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pub extern "C" fn await_message(id: u32, timeout: u64, min: u8, max: u8) {
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@ -8,14 +8,14 @@
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#[macro_use]
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extern crate alloc;
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use alloc::{collections::BTreeMap, string::String, vec::Vec};
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use alloc::{collections::BTreeMap, string::String};
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use io::{Cursor, ProtoRead};
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pub use kernel::{Control, DmaRecorder};
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use libasync::block_async;
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use libconfig::Config;
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use log::{error, warn};
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use void::Void;
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use rtio::rtio_core;
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pub mod eh_artiq;
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pub mod i2c;
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@ -151,7 +151,7 @@ pub unsafe fn get_async_errors() -> u8 {
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fn wait_for_async_rtio_error() -> nb::Result<(), Void> {
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unsafe {
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if pl::csr::rtio_core::async_error_read() != 0 {
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if rtio_core::async_error_read() != 0 {
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Ok(())
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} else {
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Err(nb::Error::WouldBlock)
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@ -163,9 +163,9 @@ pub async fn report_async_rtio_errors() {
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loop {
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let _ = block_async!(wait_for_async_rtio_error()).await;
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unsafe {
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let errors = pl::csr::rtio_core::async_error_read();
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let errors = rtio_core::async_error_read();
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if errors & ASYNC_ERROR_COLLISION != 0 {
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let channel = pl::csr::rtio_core::collision_channel_read();
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let channel = rtio_core::collision_channel_read();
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error!(
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"RTIO collision involving channel 0x{:04x}:{}",
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channel,
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@ -173,7 +173,7 @@ pub async fn report_async_rtio_errors() {
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);
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}
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if errors & ASYNC_ERROR_BUSY != 0 {
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let channel = pl::csr::rtio_core::busy_channel_read();
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let channel = rtio_core::busy_channel_read();
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error!(
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"RTIO busy error involving channel 0x{:04x}:{}",
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channel,
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@ -181,7 +181,7 @@ pub async fn report_async_rtio_errors() {
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);
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}
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if errors & ASYNC_ERROR_SEQUENCE_ERROR != 0 {
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let channel = pl::csr::rtio_core::sequence_error_channel_read();
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let channel = rtio_core::sequence_error_channel_read();
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error!(
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"RTIO sequence error involving channel 0x{:04x}:{}",
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channel,
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@ -189,7 +189,7 @@ pub async fn report_async_rtio_errors() {
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);
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}
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SEEN_ASYNC_ERRORS = errors;
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pl::csr::rtio_core::async_error_write(errors);
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rtio_core::async_error_write(errors);
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}
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}
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}
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@ -190,173 +190,6 @@ where
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Ok(())
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}
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// versions for Cursor rather than TcpStream
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// they will be made into sync for satellite subkernels later
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#[cfg(has_drtio)]
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#[async_recursion(?Send)]
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async unsafe fn recv_elements_cursor<F>(
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cursor: &mut Cursor<Vec<u8>>,
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elt_tag: Tag<'async_recursion>,
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length: usize,
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storage: *mut (),
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alloc: &(impl Fn(usize) -> F + 'async_recursion),
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) -> Result<(), Error>
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where
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F: Future<Output = *mut ()>,
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{
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match elt_tag {
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Tag::Bool => {
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let dest = core::slice::from_raw_parts_mut(storage as *mut u8, length);
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cursor.read_exact(dest)?;
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}
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Tag::Int32 => {
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let ptr = storage as *mut u32;
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let dest = core::slice::from_raw_parts_mut(ptr as *mut u8, length * 4);
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cursor.read_exact(dest)?;
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drop(dest);
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let dest = core::slice::from_raw_parts_mut(ptr, length);
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NativeEndian::from_slice_u32(dest);
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}
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Tag::Int64 | Tag::Float64 => {
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let ptr = storage as *mut u64;
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let dest = core::slice::from_raw_parts_mut(ptr as *mut u8, length * 8);
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cursor.read_exact(dest)?;
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drop(dest);
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let dest = core::slice::from_raw_parts_mut(ptr, length);
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NativeEndian::from_slice_u64(dest);
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}
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_ => {
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let mut data = storage;
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for _ in 0..length {
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recv_value_cursor(cursor, elt_tag, &mut data, alloc).await?
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}
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}
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}
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Ok(())
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}
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#[cfg(has_drtio)]
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#[async_recursion(?Send)]
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async unsafe fn recv_value_cursor<F>(
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cursor: &mut Cursor<Vec<u8>>,
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tag: Tag<'async_recursion>,
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data: &mut *mut (),
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alloc: &(impl Fn(usize) -> F + 'async_recursion),
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) -> Result<(), Error>
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where
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F: Future<Output = *mut ()>,
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{
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macro_rules! consume_value {
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($ty:ty, | $ptr:ident | $map:expr) => {{
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let $ptr = align_ptr_mut::<$ty>(*data);
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*data = $ptr.offset(1) as *mut ();
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$map
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}};
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}
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match tag {
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Tag::None => Ok(()),
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Tag::Bool => consume_value!(i8, |ptr| {
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*ptr = cursor.read_u8()? as i8;
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Ok(())
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}),
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Tag::Int32 => consume_value!(i32, |ptr| {
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*ptr = cursor.read_u32()? as i32;
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Ok(())
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}),
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Tag::Int64 | Tag::Float64 => consume_value!(i64, |ptr| {
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*ptr = cursor.read_u64()? as i64;
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Ok(())
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}),
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Tag::String | Tag::Bytes | Tag::ByteArray => {
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consume_value!(CMutSlice<u8>, |ptr| {
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let length = cursor.read_u32()? as usize;
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*ptr = CMutSlice::new(alloc(length).await as *mut u8, length);
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cursor.read_exact((*ptr).as_mut())?;
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Ok(())
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})
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}
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Tag::Tuple(it, arity) => {
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let alignment = tag.alignment();
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*data = round_up_mut(*data, alignment);
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let mut it = it.clone();
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for _ in 0..arity {
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let tag = it.next().expect("truncated tag");
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recv_value_cursor(cursor, tag, data, alloc).await?
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}
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*data = round_up_mut(*data, alignment);
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Ok(())
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}
|
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Tag::List(it) => {
|
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#[repr(C)]
|
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struct List {
|
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elements: *mut (),
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length: usize,
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}
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consume_value!(*mut List, |ptr_to_list| {
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let tag = it.clone().next().expect("truncated tag");
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let length = cursor.read_u32()? as usize;
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let list_size = 4 + 4;
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let storage_offset = round_up(list_size, tag.alignment());
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let storage_size = tag.size() * length;
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|
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let allocation = alloc(storage_offset + storage_size).await as *mut u8;
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*ptr_to_list = allocation as *mut List;
|
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let storage = allocation.offset(storage_offset as isize) as *mut ();
|
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|
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(**ptr_to_list).length = length;
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(**ptr_to_list).elements = storage;
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recv_elements_cursor(cursor, tag, length, storage, alloc).await
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})
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}
|
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Tag::Array(it, num_dims) => {
|
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consume_value!(*mut (), |buffer| {
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let mut total_len: usize = 1;
|
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for _ in 0..num_dims {
|
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let len = cursor.read_u32()? as usize;
|
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total_len *= len;
|
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consume_value!(usize, |ptr| *ptr = len)
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}
|
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let elt_tag = it.clone().next().expect("truncated tag");
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*buffer = alloc(elt_tag.size() * total_len).await;
|
||||
recv_elements_cursor(cursor, elt_tag, total_len, *buffer, alloc).await
|
||||
})
|
||||
}
|
||||
Tag::Range(it) => {
|
||||
*data = round_up_mut(*data, tag.alignment());
|
||||
let tag = it.clone().next().expect("truncated tag");
|
||||
recv_value_cursor(cursor, tag, data, alloc).await?;
|
||||
recv_value_cursor(cursor, tag, data, alloc).await?;
|
||||
recv_value_cursor(cursor, tag, data, alloc).await?;
|
||||
Ok(())
|
||||
}
|
||||
Tag::Keyword(_) => unreachable!(),
|
||||
Tag::Object => unreachable!(),
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(has_drtio)]
|
||||
pub async fn recv_return_cursor<F>(
|
||||
cursor: &mut Cursor<Vec<u8>>,
|
||||
tag_bytes: &[u8],
|
||||
data: *mut (),
|
||||
alloc: &impl Fn(usize) -> F,
|
||||
) -> Result<(), Error>
|
||||
where
|
||||
F: Future<Output = *mut ()>,
|
||||
{
|
||||
let mut it = TagIterator::new(tag_bytes);
|
||||
trace!("recv ...->{}", it);
|
||||
|
||||
let tag = it.next().expect("truncated tag");
|
||||
let mut data = data;
|
||||
unsafe { recv_value_cursor(cursor, tag, &mut data, alloc).await? };
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
unsafe fn send_elements<W>(writer: &mut W, elt_tag: Tag, length: usize, data: *const ()) -> Result<(), Error>
|
||||
where W: Write + ?Sized {
|
||||
writer.write_u8(elt_tag.as_u8())?;
|
@ -5,6 +5,10 @@ use libcortex_a9::asm;
|
||||
use vcell::VolatileCell;
|
||||
|
||||
use crate::{artiq_raise, pl::csr, resolve_channel_name};
|
||||
#[cfg(has_drtiosat)]
|
||||
pub use crate::pl::csr::drtiosat as rtio_core;
|
||||
#[cfg(has_rtio_core)]
|
||||
pub use crate::pl::csr::rtio_core;
|
||||
|
||||
pub const RTIO_O_STATUS_WAIT: i32 = 1;
|
||||
pub const RTIO_O_STATUS_UNDERFLOW: i32 = 2;
|
||||
@ -52,7 +56,7 @@ static mut TRANSACTION_BUFFER: Transaction = Transaction {
|
||||
|
||||
pub extern "C" fn init() {
|
||||
unsafe {
|
||||
csr::rtio_core::reset_write(1);
|
||||
rtio_core::reset_write(1);
|
||||
csr::rtio::engine_addr_base_write(&TRANSACTION_BUFFER as *const Transaction as u32);
|
||||
csr::rtio::enable_write(1);
|
||||
}
|
@ -3,6 +3,10 @@ use core::ptr::{read_volatile, write_volatile};
|
||||
use cslice::CSlice;
|
||||
|
||||
use crate::{artiq_raise, pl::csr, resolve_channel_name};
|
||||
#[cfg(has_drtiosat)]
|
||||
pub use crate::pl::csr::drtiosat as rtio_core;
|
||||
#[cfg(has_rtio_core)]
|
||||
pub use crate::pl::csr::rtio_core;
|
||||
|
||||
pub const RTIO_O_STATUS_WAIT: u8 = 1;
|
||||
pub const RTIO_O_STATUS_UNDERFLOW: u8 = 2;
|
||||
@ -20,7 +24,7 @@ pub struct TimestampedData {
|
||||
|
||||
pub extern "C" fn init() {
|
||||
unsafe {
|
||||
csr::rtio_core::reset_write(1);
|
||||
rtio_core::reset_write(1);
|
||||
}
|
||||
}
|
||||
|
@ -39,5 +39,5 @@ dwarf = { path = "../libdwarf" }
|
||||
unwind = { path = "../libunwind" }
|
||||
libc = { path = "../libc" }
|
||||
io = { path = "../libio" }
|
||||
kernel = { path = "../libkernel" }
|
||||
ksupport = { path = "../libksupport" }
|
||||
libboard_artiq = { path = "../libboard_artiq" }
|
@ -6,9 +6,9 @@ use cslice::CSlice;
|
||||
use futures::{future::FutureExt, select_biased};
|
||||
#[cfg(has_drtio)]
|
||||
use io::{Cursor, ProtoRead};
|
||||
use kernel::resolve_channel_name;
|
||||
use ksupport::{kernel, resolve_channel_name};
|
||||
#[cfg(has_drtio)]
|
||||
use kernel::rpc;
|
||||
use ksupport::rpc;
|
||||
use libasync::{smoltcp::{Sockets, TcpStream},
|
||||
task};
|
||||
use libboard_artiq::drtio_routing;
|
||||
@ -252,7 +252,7 @@ async fn handle_run_kernel(
|
||||
let function = read_i32(stream).await? as u32;
|
||||
control
|
||||
.tx
|
||||
.async_send(kernel::Message::RpcRecvReply(Err(kernel::RPCException {
|
||||
.async_send(kernel::Message::RpcRecvReply(Err(ksupport::RPCException {
|
||||
id,
|
||||
message,
|
||||
param,
|
||||
@ -444,6 +444,7 @@ async fn handle_run_kernel(
|
||||
error!("error sending subkernel message: {:?}", e)
|
||||
}
|
||||
};
|
||||
control.borrow_mut().tx.async_send(kernel::Message::SubkernelMsgSent).await;
|
||||
}
|
||||
#[cfg(has_drtio)]
|
||||
kernel::Message::SubkernelMsgRecvRequest { id, timeout } => {
|
||||
@ -685,7 +686,7 @@ pub fn main(timer: GlobalTimer, cfg: Config) {
|
||||
drtio_routing::interconnect_disable_all();
|
||||
|
||||
rtio_mgt::startup(&aux_mutex, &drtio_routing_table, &up_destinations, timer);
|
||||
kernel::setup_device_map(&cfg);
|
||||
ksupport::setup_device_map(&cfg);
|
||||
|
||||
analyzer::start(&aux_mutex, &drtio_routing_table, &up_destinations, timer);
|
||||
moninj::start(timer, &aux_mutex, &drtio_routing_table);
|
||||
|
@ -11,7 +11,7 @@ extern crate alloc;
|
||||
#[cfg(feature = "target_kasli_soc")]
|
||||
use core::cell::RefCell;
|
||||
|
||||
use kernel;
|
||||
use ksupport;
|
||||
use libasync::task;
|
||||
#[cfg(feature = "target_kasli_soc")]
|
||||
use libboard_artiq::io_expander;
|
||||
@ -74,9 +74,9 @@ pub fn main_core0() {
|
||||
|
||||
info!("gateware ident: {}", identifier_read(&mut [0; 64]));
|
||||
|
||||
kernel::i2c::init();
|
||||
ksupport::i2c::init();
|
||||
#[cfg(feature = "target_kasli_soc")]
|
||||
let i2c_bus = unsafe { (kernel::i2c::I2C_BUS).as_mut().unwrap() };
|
||||
let i2c_bus = unsafe { (ksupport::i2c::I2C_BUS).as_mut().unwrap() };
|
||||
|
||||
#[cfg(feature = "target_kasli_soc")]
|
||||
let (mut io_expander0, mut io_expander1);
|
||||
@ -109,7 +109,7 @@ pub fn main_core0() {
|
||||
|
||||
rtio_clocking::init(&mut timer, &cfg);
|
||||
|
||||
task::spawn(kernel::report_async_rtio_errors());
|
||||
task::spawn(ksupport::report_async_rtio_errors());
|
||||
|
||||
#[cfg(feature = "target_kasli_soc")]
|
||||
task::spawn(io_expanders_service(
|
||||
|
@ -4,7 +4,7 @@ use core::future::Future;
|
||||
use async_recursion::async_recursion;
|
||||
use byteorder::{ByteOrder, NativeEndian};
|
||||
use cslice::CMutSlice;
|
||||
use kernel::rpc::{tag::{Tag, TagIterator},
|
||||
use ksupport::rpc::{tag::{Tag, TagIterator},
|
||||
*};
|
||||
use libasync::smoltcp::TcpStream;
|
||||
use libboard_zynq::smoltcp;
|
||||
|
@ -1,6 +1,6 @@
|
||||
use embedded_hal::blocking::delay::DelayMs;
|
||||
#[cfg(has_si5324)]
|
||||
use kernel::i2c;
|
||||
use ksupport::i2c;
|
||||
use libboard_artiq::pl;
|
||||
#[cfg(has_si5324)]
|
||||
use libboard_artiq::si5324;
|
||||
|
@ -2,7 +2,7 @@ use alloc::{collections::BTreeMap, rc::Rc, string::String, vec::Vec};
|
||||
#[cfg(has_drtio)]
|
||||
use core::mem;
|
||||
|
||||
use kernel::DmaRecorder;
|
||||
use ksupport::kernel::DmaRecorder;
|
||||
#[cfg(has_drtio)]
|
||||
use libasync::task;
|
||||
use libboard_artiq::drtio_routing::RoutingTable;
|
||||
|
@ -10,7 +10,7 @@ pub mod drtio {
|
||||
use alloc::vec::Vec;
|
||||
|
||||
use embedded_hal::blocking::delay::DelayMs;
|
||||
use kernel::{ASYNC_ERROR_BUSY, ASYNC_ERROR_COLLISION, ASYNC_ERROR_SEQUENCE_ERROR, SEEN_ASYNC_ERRORS};
|
||||
use ksupport::{ASYNC_ERROR_BUSY, ASYNC_ERROR_COLLISION, ASYNC_ERROR_SEQUENCE_ERROR, SEEN_ASYNC_ERRORS, resolve_channel_name};
|
||||
use libasync::{delay, task};
|
||||
use libboard_artiq::{drtioaux::Error, drtioaux_async, drtioaux_async::Packet,
|
||||
drtioaux_proto::MASTER_PAYLOAD_MAX_SIZE};
|
||||
|
Loading…
Reference in New Issue
Block a user