CHANGELOG.md

Changelog

This project follows semantic versioning.

Possible log types:

• [added] for new features.
• [changed] for changes in existing functionality.
• [deprecated] for once-stable features removed in upcoming releases.
• [removed] for deprecated features removed in this release.
• [fixed] for any bug fixes.
• [security] to invite users to upgrade in case of vulnerabilities.

Unreleased

v0.14.2 (2021-04-25)

• [fixed] Fixed thread field names corruption in thr::pool! macro
• [fixed] Fixed memory leak inside fib::Chain

v0.14.0 (2021-04-09)

• [removed] heaptrace feature has been removed in favor of the new trace_port option in heap! macro
• [added] Added support for multiple heaps
• [added] heap option for heap! macro has been renamed to metadata
• [added] Added global option to heap! macro
• [changed] Changed function signature for outer thread handlers
• [changed] fib::Chain::drain method now returns an iterator, which can be queried for whether any fiber was executed.
• [added] Added a new synchronization primitive: lock-free singly-linked list sync::LinkedList
• [changed] sync::Mutex was rewritten to be futures-aware
• [removed] sync::RwLock was removed, because in its current non-futures-aware form it was unusable
• [renamed] FiberRoot trait is now RootFiber
• [changed] Changed semantics of RootFiber::advance
• [added] Added *_factory method variants for creating non-Send fibers
• [fixed] Removed one layer of indirection in fib::Chain
• [changed] thr! macro has been renamed to thr::pool! and the syntax has been changed
• [added] thr::ThrExec trait from drone-cortexm has been moved to the core with
• [changed] thr::Thread and thr::ThrToken trait definitions have been changed
• [removed] thr::ThreadLocal trait has been removed
• [changed] thr::local and thr::thread_call free-standing functions have been moved to thr::Thread trait with changes in semantics
• [added] Added software-driven thread pools (see thr::soft module and thr::soft! macro)

v0.13.0 (2020-11-28)

• [changed] Use typenum crate instead of const_generics feature for inventory module
• [removed] Removed deprecated stream methods on thread tokens
• [changed] Changed syntax of thr! macro
• [changed] Renamed drone_macros_core::compile_error macro to drone_macros_core::parse_error
• [changed] Renamed ThrToken::THR_NUM associated constant to ThrToken::THR_IDX
• [changed] Changed signature of thr::thread_resume function to work on thread types instead of thread token types
• [added] Added thr::thread_call function
• [changed] Changed syntax of heap! macro
• [changed] Changed syntax of reg_tokens! macro
• [changed] Changed syntax of reg! macro

v0.12.1 (2020-05-13)

• [changed] Renamed streams methods on thread tokens
• [added] Added store_reg and modify_reg methods for register tokens

v0.12.0 (2020-05-01)

• [added] Implemented multi-variant registers
• [added] Added load_bits, store_bits methods for register tokens
• [removed] Removed hooks from heap! macro in favor of the new heaptrace feature
• [added] Added reg::assert_taken! macro
• [added] Added ability to exclude some registers for macros generated by reg::tokens!
• [changed] drone-core is responsible for defining lang items now
• [added] Implemented log facade
• [added] Added dbg, eprint, eprintln, print, println to prelude
• [removed] Removed future::init function and future::fallback module
• [changed] Renamed drone_core::sync::spsc::*::Sender::poll_cancel to poll_canceled
• [changed] Renamed drone_core::sync::spsc::{pulse,ring}::Sender::try_recv to try_next
• [changed] Redesigned inventory counters to use Rust's consts_generics feature

v0.11.1 (2019-11-27)

• [added] Implemented 11 inventory counters (was 9)
• [changed] Upgraded to syn 1.0
• [changed] Switched to the recently released futures 0.3 instead of futures-preview 0.3-alpha

v0.11.0 (2019-11-06)

• [changed] Renamed to_ptr/to_mut_ptr to as_ptr/as_mut_ptr
• [removed] Removed bmp_uart_baudrate! macro in favor of drone_cortex_m::itm::update_prescaler! macro
• [added] periph!, periph_map!, periph_singular! now accept arbitrary condition compilation flags
• [fixed] Accept VAL as a field name in reg! macro

v0.10.1 (2019-09-27)

• [fixed] Fixed API documentation by moving to self-hosted https://api.drone-os.com