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| author |  bors[bot] <26634292+bors[bot]@users.noreply.github.com>
| 2022-01-06 20:58:34 +0000 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2022-01-06 20:58:34 +0000 |
| commit | ef049c93808cf46e5151d2cc0b0ca0b00f90be10 (patch) | |
| tree | 5c55172847af50512f19b4e67401f8954a3919aa | |
| parent | e0b93a022d3288e57f4743bf0d548baf78d01b02 (diff) | |
| parent | a66e4a6db41533ad12b8a6936d31b80a4d7f015d (diff) | |
| download | cortex-m-ef049c93808cf46e5151d2cc0b0ca0b00f90be10.tar.gz cortex-m-ef049c93808cf46e5151d2cc0b0ca0b00f90be10.tar.zst cortex-m-ef049c93808cf46e5151d2cc0b0ca0b00f90be10.zip | |
Merge #381
381: TPIU: swo_supports: make struct fields public, improve documentation r=thejpster a=tmplt
A few small changes that I missed the first time around when the TPIU API was expanded.
Co-authored-by: Viktor Sonesten <v@tmplt.dev>
| -rw-r--r-- | CHANGELOG.md | 1 | ||||
| -rw-r--r-- | src/peripheral/tpiu.rs | 11 |
2 files changed, 7 insertions, 5 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md index 04bf9d9..5b04ea1 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/). - DWT: add `configure` API for address, cycle count comparison (#342, #367). - ITM: add `configure` API (#342). - TPIU: add API for *Formatter and Flush Control* (FFCR) and *Selected Pin Control* (SPPR) registers (#342). +- TPIU: add `swo_supports` for checking what SWO configurations the target supports. (#381) - Add `std` and `serde` crate features for improved host-side ITM decode functionality when working with the downstream `itm`, `cargo-rtic-scope` crates (#363, #366). - Added the ability to name the statics generated by `singleton!()` for better debuggability (#364, #380). diff --git a/src/peripheral/tpiu.rs b/src/peripheral/tpiu.rs index 3ff5f55..5d2c2bb 100644 --- a/src/peripheral/tpiu.rs +++ b/src/peripheral/tpiu.rs @@ -87,17 +87,18 @@ impl core::convert::TryFrom<u8> for TraceProtocol { } } -/// The SWO options supported by the TPIU. +/// The SWO options supported by the TPIU, and the mimimum size of the +/// FIFO output queue for trace data. #[derive(Debug, Eq, PartialEq, Copy, Clone)] pub struct SWOSupports { /// Whether UART/NRZ encoding is supported for SWO. - nrz_encoding: bool, + pub nrz_encoding: bool, /// Whether Manchester encoding is supported for SWO. - manchester_encoding: bool, + pub manchester_encoding: bool, /// Whether parallel trace port operation is supported. - parallel_operation: bool, + pub parallel_operation: bool, /// The minimum implemented FIFO queue size of the TPIU for trace data. - min_queue_size: u8, + pub min_queue_size: u8, } impl TPIU { |