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authorGravatar homunkulus <homunkulus@gmx.com> 2018-01-11 15:03:59 +0000
committerGravatar homunkulus <homunkulus@gmx.com> 2018-01-11 15:03:59 +0000
commitdd12a6a14d2bb028c8da96cb510b67de31d28be4 (patch)
treef919be47a13e62412951bf17cb8a2f42c2cdba71 /src
parent8a396c51f2caaeca7ee0f81ef2f3c4f2f73d8df1 (diff)
parentf695bdb7e9dab1af3964ddabccf9c738dd46d774 (diff)
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Auto merge of #61 - japaric:cm7-r0p1, r=japaric
add a Cargo feature, cm7-r0p1, to fix a Cortex-M7 BASEPRI erratum closes #53 alternative solution to #54 depends on japaric/cortex-m#72
Diffstat (limited to 'src')
-rw-r--r--src/lib.rs5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib.rs b/src/lib.rs
index be670490..986a7c9a 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -50,6 +50,11 @@
//!
//! [here]: https://docs.rs/cortex-m-rtfm-macros/0.2.0/cortex_m_rtfm_macros/fn.app.html
//!
+//! # Important: Cortex-M7 devices
+//!
+//! If targeting a Cortex-M7 device with revision r0p1 then you MUST enable the `cm7-r0p1` Cargo
+//! feature of this crate or the `Resource.claim` and `Resource.claim_mut` methods WILL misbehave.
+//!
//! # Examples
//!
//! In increasing grade of complexity. See the [examples](./examples/index.html)