riscv/CHANGELOG.md

Change Log

All notable changes to this project will be documented in this file. This project adheres to Semantic Versioning.

Unreleased

v0.4.1 - 2020-10-20

0.4.1 was yanked because the pre-built binaries contain conflicting symbols with a supported version of cortex-m.

• Fix missing prebuilt binaries (#271)

v0.4.0 - 2020-10-14

v0.4.0 was yanked because it did not include the required pre-built binaries in the final crate.

• Moved into cortex-m repository
• Merge HStdout and HStderr into one type: HostStream
• Support cortex-m v0.7
• Semihosting macros no longer return a Result, instead errors are ignored.

v0.3.7 - 2020-12-02

• Replaces the yanked v0.3.6 by reverting #48, so the semihosting macros continue to return a Result.

v0.3.6 - 2020-12-01

v0.3.6 was yanked because it incorrectly included #48, which was a breaking change.

Added

• Update cortex-m dependency to support version 0.7.
• Add no-semihosting feature to disable all semihosting calls.

v0.3.5 - 2019-08-29

Added

• Adds a feature to work around JLink quirks
• Adds a dbg! macro using heprintln
• Added thumbv8m.main support on stable

Fixed

• Now Rust 2018 edition

v0.3.4 - 2019-08-13

Fixed

• Support for thumbv8 mainline hf target

v0.3.3 - 2019-04-22

Added

• Adds support for thumbv8 and cortex-m v0.6.0

v0.3.2 - 2018-11-04

Added

• Added a family of hprint macros for printing to the host standard output / error via globally shared HStdout / HStderr handles .

v0.3.1 - 2018-08-27

Changed

• This crate no longer depends on arm-none-eabi-gcc.

v0.3.0 - 2018-05-10

Changed

• [breaking-change] inline-asm is no longer a default feature (i.e. a feature that's enabled by default). The consequence is that this crate now compiles on 1.27 (beta) by default, and opting into inline-asm requires nightly.

v0.2.1 - 2018-04-25

Added

• An opt-out "inline-asm" Cargo feature. When this feature is disabled semihosting is implemented using an external assembly file instead of using the unstable inline assembly (asm!) feature meaning that this crate can be compiled on stable.

v0.2.0 - 2017-07-07

Added

• exit and report_exception syscalls

• HStdout and HStderr structs that represent handles to the host stdout and stderr stream respectively.

Changed

• [breaking-change] The io module has been renamed to hio to reflect that this is I/O on the host.

Removed

• [breaking-change] the family of write functions in the io module. Instead use HStdout / HStderr and its write_all method and fmt::Write implementation.

• [breaking-change] the hprint! family of macros. Instead use HStdout and the standard write! macro.

v0.1.3 - 2017-02-27

Added

• A family of ewrite functions and ehprint! macros to write to the host's stderr.

Fixed

• write_all logic when a single write doesn't write all the buffer bytes

v0.1.2 - 2017-02-15

Fixed

• the hprintln! macro when called without arguments.

v0.1.1 - 2017-01-22

Added

• Expose a family of write functions to write to the host's stdout without going through the hprint! macros.

v0.1.0 - 2017-01-22

• Initial release