doc cfg support

fsrc-core/Cargo.toml

@@ -42,3 +42,7 @@ default = ["std"]
 std = ["downcast-rs/std", "alloc", "bus", "postcard/use-std", "crossbeam-channel/std"]
 alloc = []
 heapless = []
+
+[package.metadata.docs.rs]
+all-features = true
+rustdoc-args = ["--cfg", "doc_cfg"]

fsrc-core/src/event_man.rs

@@ -1,4 +1,4 @@
-//! [Event][crate::events::Event] management and forwarding
+//! Event management and forwarding
 use crate::events::{EventU16TypedSev, EventU32, GenericEvent, HasSeverity};
 use alloc::boxed::Box;
 use alloc::vec;

fsrc-core/src/events.rs

@@ -1,5 +1,32 @@
 //! Event support module
-
+//!
+//! This module includes the basic event structs [EventU32] and [EventU16] and versions with the
+//! ECSS severity levels as a type parameter. These structs are simple abstractions on top of the
+//! [u32] and [u16] types where the raw value is the unique identifier for a particular event.
+//! The abstraction also allows to group related events using a group ID, and the severity
+//! of an event is encoded inside the raw value itself with four possible [Severity] levels:
+//!
+//!  - INFO
+//!  - LOW
+//!  - MEDIUM
+//!  - HIGH
+//!
+//! All event structs implement the [EcssEnumeration] trait and can be created as constants.
+//! This allows to easily create a static list of constant events which can then be used to generate
+//! event telemetry using the PUS event manager modules.
+//!
+//! # Examples
+//!
+//! ```
+//! use fsrc_core::events::{EventU16, EventU32, EventU32TypedSev, Severity, SeverityHigh, SeverityInfo};
+//!
+//! const MSG_RECVD: EventU32TypedSev<SeverityInfo> = EventU32TypedSev::const_new(1, 0);
+//! const MSG_FAILED: EventU32 = EventU32::const_new(Severity::LOW, 1, 1);
+//!
+//! const TEMPERATURE_HIGH: EventU32TypedSev<SeverityHigh> = EventU32TypedSev::const_new(2, 0);
+//!
+//! let small_event = EventU16::new(Severity::INFO, 3, 0);
+//! ```
 use core::hash::Hash;
 use delegate::delegate;
 use spacepackets::ecss::{EcssEnumeration, ToBeBytes};
@@ -23,24 +50,28 @@ pub trait HasSeverity {
     const SEVERITY: Severity;
 }
 
+/// Type level support struct
 #[derive(Debug, PartialEq, Eq)]
 pub struct SeverityInfo {}
 impl HasSeverity for SeverityInfo {
     const SEVERITY: Severity = Severity::INFO;
 }
 
+/// Type level support struct
 #[derive(Debug, PartialEq, Eq)]
 pub struct SeverityLow {}
 impl HasSeverity for SeverityLow {
     const SEVERITY: Severity = Severity::LOW;
 }
 
+/// Type level support struct
 #[derive(Debug, PartialEq, Eq)]
 pub struct SeverityMedium {}
 impl HasSeverity for SeverityMedium {
     const SEVERITY: Severity = Severity::MEDIUM;
 }
 
+/// Type level support struct
 #[derive(Debug, PartialEq, Eq)]
 pub struct SeverityHigh {}
 impl HasSeverity for SeverityHigh {
@@ -76,7 +107,7 @@ impl TryFrom<u8> for Severity {
 }
 
 #[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)]
-pub struct EventBase<RAW, GID, UID> {
+struct EventBase<RAW, GID, UID> {
     severity: Severity,
     group_id: GID,
     unique_id: UID,
@@ -322,7 +353,7 @@ impl<SEVERITY: HasSeverity> EventU32TypedSev<SEVERITY> {
         })
     }
 
-    /// Const version of [new], but panics on invalid group ID input values.
+    /// Const version of [Self::new], but panics on invalid group ID input values.
     pub const fn const_new(
         group_id: <Self as GenericEvent>::GroupId,
         unique_id: <Self as GenericEvent>::UniqueId,
@@ -421,7 +452,7 @@ impl EventU16 {
         })
     }
 
-    /// Const version of [new], but panics on invalid group ID input values.
+    /// Const version of [Self::new], but panics on invalid group ID input values.
     pub const fn const_new(
         severity: Severity,
         group_id: <Self as GenericEvent>::GroupId,
@@ -459,7 +490,7 @@ impl<SEVERITY: HasSeverity> EventU16TypedSev<SEVERITY> {
         })
     }
 
-    /// Const version of [new], but panics on invalid group ID input values.
+    /// Const version of [Self::new], but panics on invalid group ID input values.
     pub const fn const_new(
         group_id: <Self as GenericEvent>::GroupId,
         unique_id: <Self as GenericEvent>::UniqueId,

fsrc-core/src/lib.rs

@@ -15,13 +15,16 @@ extern crate std;
 
 pub mod error;
 #[cfg(feature = "alloc")]
+#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 pub mod event_man;
 pub mod events;
 #[cfg(feature = "std")]
+#[cfg_attr(doc_cfg, doc(cfg(feature = "std")))]
 pub mod executable;
 pub mod hal;
 pub mod objects;
 #[cfg(feature = "alloc")]
+#[cfg_attr(doc_cfg, doc(cfg(feature = "alloc")))]
 pub mod pool;
 pub mod pus;
 pub mod tmtc;

fsrc-core/src/pus/event_man.rs

@@ -6,12 +6,14 @@ use hashbrown::HashSet;
 use crate::pus::event::EventReporter;
 use crate::pus::{EcssTmError, EcssTmSender};
 #[cfg(feature = "heapless")]
+#[cfg_attr(doc_cfg, doc(cfg(feature = "heapless")))]
 pub use heapless_mod::*;
 
 /// This trait allows the PUS event manager implementation to stay generic over various types
-/// of backend containers. These backend containers keep track on whether a particular event
+/// of backend containers.
-/// is enabled or disabled for reporting and also expose a simple API to enable or disable the event
+///
-/// reporting.
+/// These backend containers keep track on whether a particular event is enabled or disabled for
+/// reporting and also expose a simple API to enable or disable the event reporting.
 ///
 /// For example, a straight forward implementation for host systems could use a
 /// [hash set](https://docs.rs/hashbrown/latest/hashbrown/struct.HashSet.html)
@@ -59,6 +61,7 @@ pub mod heapless_mod {
     use crate::events::{GenericEvent, LargestEventRaw};
     use std::marker::PhantomData;
 
+    #[cfg_attr(doc_cfg, doc(cfg(feature = "heapless")))]
     // TODO: After a new version of heapless is released which uses hash32 version 0.3, try using
     //       regular Event type again.
     #[derive(Default)]

fsrc-core/src/pus/verification.rs

@@ -987,7 +987,7 @@ mod stdmod {
     }
 
     /// Verification sender with a [mpsc::Sender] backend.
-    /// It implements the [VerificationSender] trait to be used as PUS Verification TM sender.
+    /// It implements the [EcssTmSender] trait to be used as PUS Verification TM sender.
     impl MpscVerifSender {
         pub fn new(tm_store: SharedPool, tx: mpsc::Sender<StoreAddr>) -> Self {
             Self {
@@ -1014,7 +1014,7 @@ mod stdmod {
     }
 
     /// Verification sender with a [crossbeam_channel::Sender] backend.
-    /// It implements the [VerificationSender] trait to be used as PUS Verification TM sender
+    /// It implements the [EcssTmSender] trait to be used as PUS Verification TM sender
     pub struct CrossbeamVerifSender {
         base: StdSenderBase<crossbeam_channel::Sender<StoreAddr>>,
     }

spacepackets

@@ -1 +1 @@
-Subproject commit a2673c98707ecbbabb9535bef607025c92b54724
+Subproject commit 65e85f20e03507f19a0d5086ee19360ff7596c27