rust/sat-rs
rust/sat-rs
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put crossbeam dep behind feature gate

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Robin Müller 2022-12-30 23:28:33 +01:00
parent 769f5be913
commit b74bfea7dd
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GPG Key ID: 71B58F8A3CDFA9AC
3 changed files with 204 additions and 189 deletions
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4
satrs-core/Cargo.toml
View File

@ -10,7 +10,7 @@ delegate = "0.8"
hashbrown = "0.13"
heapless = "0.7"
paste = "1.0"
dyn-clone = "1.0.9"
dyn-clone = "1.0"
embed-doc-image = "0.1"
[dependencies.num-traits]
@ -28,6 +28,7 @@ optional = true
[dependencies.crossbeam-channel]
version= "0.5"
default-features = false
optional = true
[dependencies.serde]
version = "1.0"
@ -52,6 +53,7 @@ default = ["std"]
std = ["downcast-rs/std", "alloc", "bus", "postcard/use-std", "crossbeam-channel/std", "serde/std", "spacepackets/std"]
alloc = ["serde/alloc", "spacepackets/alloc"]
serde = ["dep:serde", "spacepackets/serde"]
crossbeam = ["crossbeam-channel"]
heapless = []
doc-images = []

20
satrs-core/src/pus/verification.rs
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@ -13,10 +13,10 @@
//! executed. Note that the verification part could also be done in a separate thread.
//!
//! ```
//! use std::sync::{Arc, RwLock};
//! use std::sync::{Arc, mpsc, RwLock};
//! use std::time::Duration;
//! use satrs_core::pool::{LocalPool, PoolCfg, PoolProvider, SharedPool};
//! use satrs_core::pus::verification::{CrossbeamVerifSender, VerificationReporterCfg, VerificationReporterWithSender};
//! use satrs_core::pus::verification::{MpscVerifSender, VerificationReporterCfg, VerificationReporterWithSender};
//! use satrs_core::seq_count::SimpleSeqCountProvider;
//! use spacepackets::ecss::PusPacket;
//! use spacepackets::SpHeader;
@ -28,8 +28,8 @@
//!
//! let pool_cfg = PoolCfg::new(vec![(10, 32), (10, 64), (10, 128), (10, 1024)]);
//! let shared_tm_pool: SharedPool = Arc::new(RwLock::new(Box::new(LocalPool::new(pool_cfg.clone()))));
//! let (verif_tx, verif_rx) = crossbeam_channel::bounded(10);
//! let sender = CrossbeamVerifSender::new(shared_tm_pool.clone(), verif_tx);
//! let (verif_tx, verif_rx) = mpsc::channel();
//! let sender = MpscVerifSender::new(shared_tm_pool.clone(), verif_tx);
//! let cfg = VerificationReporterCfg::new(TEST_APID, Box::new(SimpleSeqCountProvider::default()), 1, 2, 8).unwrap();
//! let mut reporter = VerificationReporterWithSender::new(&cfg , Box::new(sender));
//!
@ -93,10 +93,12 @@ pub use alloc_mod::{
};
use crate::seq_count::SequenceCountProvider;
#[cfg(feature = "crossbeam")]
pub use stdmod::CrossbeamVerifSender;
#[cfg(feature = "std")]
pub use stdmod::{
CrossbeamVerifSender, MpscVerifSender, SharedStdVerifReporterWithSender,
StdVerifReporterWithSender, StdVerifSenderError,
MpscVerifSender, SharedStdVerifReporterWithSender, StdVerifReporterWithSender,
StdVerifSenderError,
};
#[derive(Debug, Eq, PartialEq, Copy, Clone)]
@ -1091,11 +1093,13 @@ mod stdmod {
/// Verification sender with a [crossbeam_channel::Sender] backend.
/// It implements the [EcssTmSender] trait to be used as PUS Verification TM sender
#[cfg(feature = "crossbeam")]
#[derive(Clone)]
pub struct CrossbeamVerifSender {
base: StdSenderBase<crossbeam_channel::Sender<StoreAddr>>,
}
#[cfg(feature = "crossbeam")]
impl CrossbeamVerifSender {
pub fn new(tm_store: SharedPool, tx: crossbeam_channel::Sender<StoreAddr>) -> Self {
Self {
@ -1105,6 +1109,7 @@ mod stdmod {
}
//noinspection RsTraitImplementation
#[cfg(feature = "crossbeam")]
impl EcssTmSender for CrossbeamVerifSender {
type Error = StdVerifSenderError;
@ -1115,7 +1120,10 @@ mod stdmod {
);
}
// TODO: Are those really necessary? Check with test..
#[cfg(feature = "crossbeam")]
unsafe impl Sync for CrossbeamVerifSender {}
#[cfg(feature = "crossbeam")]
unsafe impl Send for CrossbeamVerifSender {}
impl<S: SendBackend + Clone + 'static> EcssTmSender for StdSenderBase<S> {

369
satrs-core/tests/pus_verification.rs
View File

@ -1,193 +1,198 @@
use hashbrown::HashMap;
use satrs_core::pool::{LocalPool, PoolCfg, PoolProvider, SharedPool};
use satrs_core::pus::verification::{
CrossbeamVerifSender, FailParams, RequestId, VerificationReporterCfg,
VerificationReporterWithSender,
};
use satrs_core::seq_count::SyncSeqCountProvider;
use spacepackets::ecss::{EcssEnumU16, EcssEnumU8, PusPacket};
use spacepackets::tc::{PusTc, PusTcSecondaryHeader};
use spacepackets::tm::PusTm;
use spacepackets::SpHeader;
use std::sync::{Arc, RwLock};
use std::thread;
use std::time::Duration;
#[cfg(feature = "crossbeam")]
pub mod crossbeam_test {
use hashbrown::HashMap;
use satrs_core::pool::{LocalPool, PoolCfg, PoolProvider, SharedPool};
use satrs_core::pus::verification::{
CrossbeamVerifSender, FailParams, RequestId, VerificationReporterCfg,
VerificationReporterWithSender,
};
use satrs_core::seq_count::SyncSeqCountProvider;
use spacepackets::ecss::{EcssEnumU16, EcssEnumU8, PusPacket};
use spacepackets::tc::{PusTc, PusTcSecondaryHeader};
use spacepackets::tm::PusTm;
use spacepackets::SpHeader;
use std::sync::{Arc, RwLock};
use std::thread;
use std::time::Duration;
const TEST_APID: u16 = 0x03;
const FIXED_STAMP: [u8; 7] = [0; 7];
const PACKETS_SENT: u8 = 8;
const TEST_APID: u16 = 0x03;
const FIXED_STAMP: [u8; 7] = [0; 7];
const PACKETS_SENT: u8 = 8;
/// This test also shows how the verification report could be used in a multi-threaded context,
/// wrapping it into an [Arc] and [Mutex] and then passing it to two threads.
///
/// - The first thread generates a acceptance, a start, two steps and one completion report
/// - The second generates an acceptance and start success report and a completion failure
/// - The third thread is the verification receiver. In the test case, it verifies the other two
/// threads have sent the correct expected verification reports
#[test]
fn test_shared_reporter() {
// We use a synced sequence count provider here because both verification reporters have the
// the same APID. If they had distinct APIDs, the more correct approach would be to have
// each reporter have an own sequence count provider.
let cfg = VerificationReporterCfg::new(
TEST_APID,
Box::new(SyncSeqCountProvider::default()),
1,
2,
8,
)
.unwrap();
// Shared pool object to store the verification PUS telemetry
let pool_cfg = PoolCfg::new(vec![(10, 32), (10, 64), (10, 128), (10, 1024)]);
let shared_tm_pool: SharedPool =
Arc::new(RwLock::new(Box::new(LocalPool::new(pool_cfg.clone()))));
let shared_tc_pool_0 = Arc::new(RwLock::new(LocalPool::new(pool_cfg)));
let shared_tc_pool_1 = shared_tc_pool_0.clone();
let (tx, rx) = crossbeam_channel::bounded(5);
let sender = CrossbeamVerifSender::new(shared_tm_pool.clone(), tx.clone());
let mut reporter_with_sender_0 = VerificationReporterWithSender::new(&cfg, Box::new(sender));
let mut reporter_with_sender_1 = reporter_with_sender_0.clone();
// For test purposes, we retrieve the request ID from the TCs and pass them to the receiver
// tread.
let req_id_0;
let req_id_1;
/// This test also shows how the verification report could be used in a multi-threaded context,
/// wrapping it into an [Arc] and [Mutex] and then passing it to two threads.
///
/// - The first thread generates a acceptance, a start, two steps and one completion report
/// - The second generates an acceptance and start success report and a completion failure
/// - The third thread is the verification receiver. In the test case, it verifies the other two
/// threads have sent the correct expected verification reports
#[test]
fn test_shared_reporter() {
// We use a synced sequence count provider here because both verification reporters have the
// the same APID. If they had distinct APIDs, the more correct approach would be to have
// each reporter have an own sequence count provider.
let cfg = VerificationReporterCfg::new(
TEST_APID,
Box::new(SyncSeqCountProvider::default()),
1,
2,
8,
)
.unwrap();
// Shared pool object to store the verification PUS telemetry
let pool_cfg = PoolCfg::new(vec![(10, 32), (10, 64), (10, 128), (10, 1024)]);
let shared_tm_pool: SharedPool =
Arc::new(RwLock::new(Box::new(LocalPool::new(pool_cfg.clone()))));
let shared_tc_pool_0 = Arc::new(RwLock::new(LocalPool::new(pool_cfg)));
let shared_tc_pool_1 = shared_tc_pool_0.clone();
let (tx, rx) = crossbeam_channel::bounded(5);
let sender = CrossbeamVerifSender::new(shared_tm_pool.clone(), tx.clone());
let mut reporter_with_sender_0 =
VerificationReporterWithSender::new(&cfg, Box::new(sender));
let mut reporter_with_sender_1 = reporter_with_sender_0.clone();
// For test purposes, we retrieve the request ID from the TCs and pass them to the receiver
// tread.
let req_id_0;
let req_id_1;
let (tx_tc_0, rx_tc_0) = crossbeam_channel::bounded(3);
let (tx_tc_1, rx_tc_1) = crossbeam_channel::bounded(3);
{
let mut tc_guard = shared_tc_pool_0.write().unwrap();
let mut sph = SpHeader::tc_unseg(TEST_APID, 0, 0).unwrap();
let tc_header = PusTcSecondaryHeader::new_simple(17, 1);
let pus_tc_0 = PusTc::new(&mut sph, tc_header, None, true);
req_id_0 = RequestId::new(&pus_tc_0);
let (addr, mut buf) = tc_guard.free_element(pus_tc_0.len_packed()).unwrap();
pus_tc_0.write_to_bytes(&mut buf).unwrap();
tx_tc_0.send(addr).unwrap();
let mut sph = SpHeader::tc_unseg(TEST_APID, 1, 0).unwrap();
let tc_header = PusTcSecondaryHeader::new_simple(5, 1);
let pus_tc_1 = PusTc::new(&mut sph, tc_header, None, true);
req_id_1 = RequestId::new(&pus_tc_1);
let (addr, mut buf) = tc_guard.free_element(pus_tc_0.len_packed()).unwrap();
pus_tc_1.write_to_bytes(&mut buf).unwrap();
tx_tc_1.send(addr).unwrap();
}
let verif_sender_0 = thread::spawn(move || {
let mut tc_buf: [u8; 1024] = [0; 1024];
let tc_addr = rx_tc_0
.recv_timeout(Duration::from_millis(20))
.expect("Receive timeout");
let tc_len;
let (tx_tc_0, rx_tc_0) = crossbeam_channel::bounded(3);
let (tx_tc_1, rx_tc_1) = crossbeam_channel::bounded(3);
{
let mut tc_guard = shared_tc_pool_0.write().unwrap();
let pg = tc_guard.read_with_guard(tc_addr);
let buf = pg.read().unwrap();
tc_len = buf.len();
tc_buf[0..tc_len].copy_from_slice(buf);
let mut sph = SpHeader::tc_unseg(TEST_APID, 0, 0).unwrap();
let tc_header = PusTcSecondaryHeader::new_simple(17, 1);
let pus_tc_0 = PusTc::new(&mut sph, tc_header, None, true);
req_id_0 = RequestId::new(&pus_tc_0);
let (addr, mut buf) = tc_guard.free_element(pus_tc_0.len_packed()).unwrap();
pus_tc_0.write_to_bytes(&mut buf).unwrap();
tx_tc_0.send(addr).unwrap();
let mut sph = SpHeader::tc_unseg(TEST_APID, 1, 0).unwrap();
let tc_header = PusTcSecondaryHeader::new_simple(5, 1);
let pus_tc_1 = PusTc::new(&mut sph, tc_header, None, true);
req_id_1 = RequestId::new(&pus_tc_1);
let (addr, mut buf) = tc_guard.free_element(pus_tc_0.len_packed()).unwrap();
pus_tc_1.write_to_bytes(&mut buf).unwrap();
tx_tc_1.send(addr).unwrap();
}
let (_tc, _) = PusTc::from_bytes(&tc_buf[0..tc_len]).unwrap();
let accepted_token;
let token = reporter_with_sender_0.add_tc_with_req_id(req_id_0);
accepted_token = reporter_with_sender_0
.acceptance_success(token, &FIXED_STAMP)
.expect("Acceptance success failed");
// Do some start handling here
let started_token;
started_token = reporter_with_sender_0
.start_success(accepted_token, &FIXED_STAMP)
.expect("Start success failed");
// Do some step handling here
reporter_with_sender_0
.step_success(&started_token, &FIXED_STAMP, EcssEnumU8::new(0))
.expect("Start success failed");
// Finish up
reporter_with_sender_0
.step_success(&started_token, &FIXED_STAMP, EcssEnumU8::new(1))
.expect("Start success failed");
reporter_with_sender_0
.completion_success(started_token, &FIXED_STAMP)
.expect("Completion success failed");
});
let verif_sender_1 = thread::spawn(move || {
let mut tc_buf: [u8; 1024] = [0; 1024];
let tc_addr = rx_tc_1
.recv_timeout(Duration::from_millis(20))
.expect("Receive timeout");
let tc_len;
{
let mut tc_guard = shared_tc_pool_1.write().unwrap();
let pg = tc_guard.read_with_guard(tc_addr);
let buf = pg.read().unwrap();
tc_len = buf.len();
tc_buf[0..tc_len].copy_from_slice(buf);
}
let (tc, _) = PusTc::from_bytes(&tc_buf[0..tc_len]).unwrap();
let token = reporter_with_sender_1.add_tc(&tc);
let accepted_token = reporter_with_sender_1
.acceptance_success(token, &FIXED_STAMP)
.expect("Acceptance success failed");
let started_token = reporter_with_sender_1
.start_success(accepted_token, &FIXED_STAMP)
.expect("Start success failed");
let fail_code = EcssEnumU16::new(2);
let params = FailParams::new(&FIXED_STAMP, &fail_code, None);
reporter_with_sender_1
.completion_failure(started_token, params)
.expect("Completion success failed");
});
let verif_receiver = thread::spawn(move || {
let mut packet_counter = 0;
let mut tm_buf: [u8; 1024] = [0; 1024];
let mut verif_map = HashMap::new();
while packet_counter < PACKETS_SENT {
let verif_addr = rx
.recv_timeout(Duration::from_millis(50))
.expect("Packet reception timeout");
let tm_len;
let verif_sender_0 = thread::spawn(move || {
let mut tc_buf: [u8; 1024] = [0; 1024];
let tc_addr = rx_tc_0
.recv_timeout(Duration::from_millis(20))
.expect("Receive timeout");
let tc_len;
{
let mut rg = shared_tm_pool.write().expect("Error locking shared pool");
let store_guard = rg.read_with_guard(verif_addr);
let slice = store_guard.read().expect("Error reading TM slice");
tm_len = slice.len();
tm_buf[0..tm_len].copy_from_slice(slice);
let mut tc_guard = shared_tc_pool_0.write().unwrap();
let pg = tc_guard.read_with_guard(tc_addr);
let buf = pg.read().unwrap();
tc_len = buf.len();
tc_buf[0..tc_len].copy_from_slice(buf);
}
let (pus_tm, _) =
PusTm::from_bytes(&tm_buf[0..tm_len], 7).expect("Error reading verification TM");
let req_id = RequestId::from_bytes(
&pus_tm.source_data().expect("Invalid TM source data")[0..RequestId::SIZE_AS_BYTES],
)
.unwrap();
if !verif_map.contains_key(&req_id) {
let mut content = Vec::new();
content.push(pus_tm.subservice());
verif_map.insert(req_id, content);
} else {
let content = verif_map.get_mut(&req_id).unwrap();
content.push(pus_tm.subservice())
let (_tc, _) = PusTc::from_bytes(&tc_buf[0..tc_len]).unwrap();
let accepted_token;
let token = reporter_with_sender_0.add_tc_with_req_id(req_id_0);
accepted_token = reporter_with_sender_0
.acceptance_success(token, &FIXED_STAMP)
.expect("Acceptance success failed");
// Do some start handling here
let started_token;
started_token = reporter_with_sender_0
.start_success(accepted_token, &FIXED_STAMP)
.expect("Start success failed");
// Do some step handling here
reporter_with_sender_0
.step_success(&started_token, &FIXED_STAMP, EcssEnumU8::new(0))
.expect("Start success failed");
// Finish up
reporter_with_sender_0
.step_success(&started_token, &FIXED_STAMP, EcssEnumU8::new(1))
.expect("Start success failed");
reporter_with_sender_0
.completion_success(started_token, &FIXED_STAMP)
.expect("Completion success failed");
});
let verif_sender_1 = thread::spawn(move || {
let mut tc_buf: [u8; 1024] = [0; 1024];
let tc_addr = rx_tc_1
.recv_timeout(Duration::from_millis(20))
.expect("Receive timeout");
let tc_len;
{
let mut tc_guard = shared_tc_pool_1.write().unwrap();
let pg = tc_guard.read_with_guard(tc_addr);
let buf = pg.read().unwrap();
tc_len = buf.len();
tc_buf[0..tc_len].copy_from_slice(buf);
}
packet_counter += 1;
}
for (req_id, content) in verif_map {
if req_id == req_id_1 {
assert_eq!(content[0], 1);
assert_eq!(content[1], 3);
assert_eq!(content[2], 8);
} else if req_id == req_id_0 {
assert_eq!(content[0], 1);
assert_eq!(content[1], 3);
assert_eq!(content[2], 5);
assert_eq!(content[3], 5);
assert_eq!(content[4], 7);
} else {
panic!("Unexpected request ID {:?}", req_id);
let (tc, _) = PusTc::from_bytes(&tc_buf[0..tc_len]).unwrap();
let token = reporter_with_sender_1.add_tc(&tc);
let accepted_token = reporter_with_sender_1
.acceptance_success(token, &FIXED_STAMP)
.expect("Acceptance success failed");
let started_token = reporter_with_sender_1
.start_success(accepted_token, &FIXED_STAMP)
.expect("Start success failed");
let fail_code = EcssEnumU16::new(2);
let params = FailParams::new(&FIXED_STAMP, &fail_code, None);
reporter_with_sender_1
.completion_failure(started_token, params)
.expect("Completion success failed");
});
let verif_receiver = thread::spawn(move || {
let mut packet_counter = 0;
let mut tm_buf: [u8; 1024] = [0; 1024];
let mut verif_map = HashMap::new();
while packet_counter < PACKETS_SENT {
let verif_addr = rx
.recv_timeout(Duration::from_millis(50))
.expect("Packet reception timeout");
let tm_len;
{
let mut rg = shared_tm_pool.write().expect("Error locking shared pool");
let store_guard = rg.read_with_guard(verif_addr);
let slice = store_guard.read().expect("Error reading TM slice");
tm_len = slice.len();
tm_buf[0..tm_len].copy_from_slice(slice);
}
let (pus_tm, _) = PusTm::from_bytes(&tm_buf[0..tm_len], 7)
.expect("Error reading verification TM");
let req_id = RequestId::from_bytes(
&pus_tm.source_data().expect("Invalid TM source data")
[0..RequestId::SIZE_AS_BYTES],
)
.unwrap();
if !verif_map.contains_key(&req_id) {
let mut content = Vec::new();
content.push(pus_tm.subservice());
verif_map.insert(req_id, content);
} else {
let content = verif_map.get_mut(&req_id).unwrap();
content.push(pus_tm.subservice())
}
packet_counter += 1;
}
}
});
verif_sender_0.join().expect("Joining thread 0 failed");
verif_sender_1.join().expect("Joining thread 1 failed");
verif_receiver.join().expect("Joining thread 2 failed");
for (req_id, content) in verif_map {
if req_id == req_id_1 {
assert_eq!(content[0], 1);
assert_eq!(content[1], 3);
assert_eq!(content[2], 8);
} else if req_id == req_id_0 {
assert_eq!(content[0], 1);
assert_eq!(content[1], 3);
assert_eq!(content[2], 5);
assert_eq!(content[3], 5);
assert_eq!(content[4], 7);
} else {
panic!("Unexpected request ID {:?}", req_id);
}
}
});
verif_sender_0.join().expect("Joining thread 0 failed");
verif_sender_1.join().expect("Joining thread 1 failed");
verif_receiver.join().expect("Joining thread 2 failed");
}
}