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Update docs links to use version 0.5.2 of spin

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Philipp Oppermann
2019-09-11 13:46:56 +02:00
parent ea1711fe06
commit b9005f28f7
2 changed files with 3 additions and 3 deletions
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blog/content/second-edition/posts/07-hardware-interrupts/index.md
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@@ -107,7 +107,7 @@ pub static PICS: spin::Mutex<ChainedPics> =
We're setting the offsets for the pics to the range 32–47 as we noted above. By wrapping the `ChainedPics` struct in a `Mutex` we are able to get safe mutable access (through the [`lock` method][spin mutex lock]), which we need in the next step. The `ChainedPics::new` function is unsafe because wrong offsets could cause undefined behavior.
[spin mutex lock]: https://docs.rs/spin/0.4.8/spin/struct.Mutex.html#method.lock
[spin mutex lock]: https://docs.rs/spin/0.5.2/spin/struct.Mutex.html#method.lock
We can now initialize the 8259 PIC in our `init` function: