start with mio tcp client

src/tmtc/ccsds.rs

@@ -1,49 +0,0 @@
-use ops_sat_rs::config::EXPERIMENT_APID;
-use satrs::pus::ReceivesEcssPusTc;
-use satrs::spacepackets::{CcsdsPacket, SpHeader};
-use satrs::tmtc::{CcsdsPacketHandler, ReceivesCcsdsTc};
-use satrs::ValidatorU16Id;
-
-#[derive(Clone)]
-pub struct CcsdsReceiver<
-    TcSource: ReceivesCcsdsTc<Error = E> + ReceivesEcssPusTc<Error = E> + Clone,
-    E,
-> {
-    pub tc_source: TcSource,
-}
-
-impl<
-        TcSource: ReceivesCcsdsTc<Error = E> + ReceivesEcssPusTc<Error = E> + Clone + 'static,
-        E: 'static,
-    > ValidatorU16Id for CcsdsReceiver<TcSource, E>
-{
-    fn validate(&self, apid: u16) -> bool {
-        apid == EXPERIMENT_APID
-    }
-}
-
-impl<
-        TcSource: ReceivesCcsdsTc<Error = E> + ReceivesEcssPusTc<Error = E> + Clone + 'static,
-        E: 'static,
-    > CcsdsPacketHandler for CcsdsReceiver<TcSource, E>
-{
-    type Error = E;
-
-    fn handle_packet_with_valid_apid(
-        &mut self,
-        sp_header: &SpHeader,
-        tc_raw: &[u8],
-    ) -> Result<(), Self::Error> {
-        self.tc_source.pass_ccsds(sp_header, tc_raw)
-    }
-
-    fn handle_packet_with_unknown_apid(
-        &mut self,
-        sp_header: &SpHeader,
-        _tc_raw: &[u8],
-    ) -> Result<(), Self::Error> {
-        // TODO: Log event as telemetry or something similar?
-        log::warn!("unknown APID 0x{:x?} detected", sp_header.apid());
-        Ok(())
-    }
-}

src/tmtc/mod.rs

@@ -1,97 +1,2 @@
-use crate::pus::PusReceiver;
-use satrs::pool::{StoreAddr, StoreError};
-use satrs::pus::{EcssTcAndToken, MpscTmAsVecSender};
-use satrs::spacepackets::ecss::PusPacket;
-use satrs::{
-    pus::ReceivesEcssPusTc,
-    spacepackets::{ecss::tc::PusTcReader, SpHeader},
-    tmtc::ReceivesCcsdsTc,
-};
-use std::sync::mpsc::{self, SendError, Sender, TryRecvError};
-use thiserror::Error;
-
-pub mod ccsds;
-pub mod tm_funnel;
-
-#[derive(Debug, Clone, PartialEq, Eq, Error)]
-pub enum MpscStoreAndSendError {
-    #[error("Store error: {0}")]
-    Store(#[from] StoreError),
-    #[error("TC send error: {0}")]
-    TcSend(#[from] SendError<EcssTcAndToken>),
-    #[error("TMTC send error: {0}")]
-    TmTcSend(#[from] SendError<StoreAddr>),
-}
-
-// Newtype, can not implement necessary traits on MPSC sender directly because of orphan rules.
-#[derive(Clone)]
-pub struct PusTcSourceProviderDynamic(pub Sender<Vec<u8>>);
-
-impl ReceivesEcssPusTc for PusTcSourceProviderDynamic {
-    type Error = SendError<Vec<u8>>;
-
-    fn pass_pus_tc(&mut self, _: &SpHeader, pus_tc: &PusTcReader) -> Result<(), Self::Error> {
-        self.0.send(pus_tc.raw_data().to_vec())?;
-        Ok(())
-    }
-}
-
-impl ReceivesCcsdsTc for PusTcSourceProviderDynamic {
-    type Error = mpsc::SendError<Vec<u8>>;
-
-    fn pass_ccsds(&mut self, _: &SpHeader, tc_raw: &[u8]) -> Result<(), Self::Error> {
-        self.0.send(tc_raw.to_vec())?;
-        Ok(())
-    }
-}
-
-// TC source components where the heap is the backing memory of the received telecommands.
-pub struct TcSourceTaskDynamic {
-    pub tc_receiver: mpsc::Receiver<Vec<u8>>,
-    pus_receiver: PusReceiver<MpscTmAsVecSender>,
-}
-
-impl TcSourceTaskDynamic {
-    pub fn new(
-        tc_receiver: mpsc::Receiver<Vec<u8>>,
-        pus_receiver: PusReceiver<MpscTmAsVecSender>,
-    ) -> Self {
-        Self {
-            tc_receiver,
-            pus_receiver,
-        }
-    }
-
-    pub fn periodic_operation(&mut self) {
-        self.poll_tc();
-    }
-
-    pub fn poll_tc(&mut self) -> bool {
-        match self.tc_receiver.try_recv() {
-            Ok(tc) => match PusTcReader::new(&tc) {
-                Ok((pus_tc, _)) => {
-                    self.pus_receiver
-                        .handle_tc_packet(
-                            satrs::pus::TcInMemory::Vec(tc.clone()),
-                            pus_tc.service(),
-                            &pus_tc,
-                        )
-                        .ok();
-                    true
-                }
-                Err(e) => {
-                    log::warn!("error creating PUS TC from raw data: {e}");
-                    log::warn!("raw data: {:x?}", tc);
-                    true
-                }
-            },
-            Err(e) => match e {
-                TryRecvError::Empty => false,
-                TryRecvError::Disconnected => {
-                    log::warn!("tmtc thread: sender disconnected");
-                    false
-                }
-            },
-        }
-    }
-}
+pub mod tc_source;
+pub mod tm_sink;

src/tmtc/tc_source.rs

@@ -0,0 +1,128 @@
+use satrs::{pool::PoolProvider, tmtc::tc_helper::SharedTcPool};
+use std::sync::mpsc::{self, TryRecvError};
+
+use satrs::{
+    pool::StoreAddr,
+    pus::{MpscTmAsVecSender, MpscTmInSharedPoolSenderBounded},
+    spacepackets::ecss::{tc::PusTcReader, PusPacket},
+};
+
+use crate::pus::PusTcDistributor;
+
+// TC source components where static pools are the backing memory of the received telecommands.
+pub struct TcSourceTaskStatic {
+    shared_tc_pool: SharedTcPool,
+    tc_receiver: mpsc::Receiver<StoreAddr>,
+    tc_buf: [u8; 4096],
+    pus_receiver: PusTcDistributor<MpscTmInSharedPoolSenderBounded>,
+}
+
+impl TcSourceTaskStatic {
+    pub fn new(
+        shared_tc_pool: SharedTcPool,
+        tc_receiver: mpsc::Receiver<StoreAddr>,
+        pus_receiver: PusTcDistributor<MpscTmInSharedPoolSenderBounded>,
+    ) -> Self {
+        Self {
+            shared_tc_pool,
+            tc_receiver,
+            tc_buf: [0; 4096],
+            pus_receiver,
+        }
+    }
+
+    pub fn periodic_operation(&mut self) {
+        self.poll_tc();
+    }
+
+    pub fn poll_tc(&mut self) -> bool {
+        match self.tc_receiver.try_recv() {
+            Ok(addr) => {
+                let pool = self
+                    .shared_tc_pool
+                    .0
+                    .read()
+                    .expect("locking tc pool failed");
+                pool.read(&addr, &mut self.tc_buf)
+                    .expect("reading pool failed");
+                drop(pool);
+                match PusTcReader::new(&self.tc_buf) {
+                    Ok((pus_tc, _)) => {
+                        self.pus_receiver
+                            .handle_tc_packet(
+                                satrs::pus::TcInMemory::StoreAddr(addr),
+                                pus_tc.service(),
+                                &pus_tc,
+                            )
+                            .ok();
+                        true
+                    }
+                    Err(e) => {
+                        log::warn!("error creating PUS TC from raw data: {e}");
+                        log::warn!("raw data: {:x?}", self.tc_buf);
+                        true
+                    }
+                }
+            }
+            Err(e) => match e {
+                TryRecvError::Empty => false,
+                TryRecvError::Disconnected => {
+                    log::warn!("tmtc thread: sender disconnected");
+                    false
+                }
+            },
+        }
+    }
+}
+
+// TC source components where the heap is the backing memory of the received telecommands.
+pub struct TcSourceTaskDynamic {
+    pub tc_receiver: mpsc::Receiver<Vec<u8>>,
+    pus_receiver: PusTcDistributor<MpscTmAsVecSender>,
+}
+
+impl TcSourceTaskDynamic {
+    pub fn new(
+        tc_receiver: mpsc::Receiver<Vec<u8>>,
+        pus_receiver: PusTcDistributor<MpscTmAsVecSender>,
+    ) -> Self {
+        Self {
+            tc_receiver,
+            pus_receiver,
+        }
+    }
+
+    pub fn periodic_operation(&mut self) {
+        self.poll_tc();
+    }
+
+    pub fn poll_tc(&mut self) -> bool {
+        // Right now, we only expect PUS packets.
+        match self.tc_receiver.try_recv() {
+            Ok(tc) => match PusTcReader::new(&tc) {
+                Ok((pus_tc, _)) => {
+                    self.pus_receiver
+                        .handle_tc_packet(
+                            satrs::pus::TcInMemory::Vec(tc.clone()),
+                            pus_tc.service(),
+                            &pus_tc,
+                        )
+                        .ok();
+                    true
+                }
+                Err(e) => {
+                    log::warn!("error creating PUS TC from raw data: {e}");
+                    log::warn!("raw data: {:x?}", tc);
+                    true
+                }
+            },
+            Err(e) => match e {
+                TryRecvError::Empty => false,
+                TryRecvError::Disconnected => {
+                    log::warn!("tmtc thread: sender disconnected");
+                    false
+                }
+            },
+        }
+    }
+}

src/tmtc/tm_sink.rs

@@ -14,7 +14,7 @@ use satrs::{
     },
 };
 
-use crate::interface::tcp::SyncTcpTmSource;
+use crate::interface::tcp_server::SyncTcpTmSource;
 
 #[derive(Default)]
 pub struct CcsdsSeqCounterMap {