Merge pull request #201 from jasonwhite/jw/mstatus-from-bits

Add Mstatus::from(usize)

Author: romancardenas

riscv/CHANGELOG.md

@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Added
 
 - Add `Mcause::from(usize)` for use in unit tests
+- Add `Mstatus::from(usize)` for use in unit tests
 - Add `Mstatus.bits()`
 
 ### Fixed

riscv/src/register/mstatus.rs

@@ -8,6 +8,13 @@ pub struct Mstatus {
     bits: usize,
 }
 
+impl From<usize> for Mstatus {
+    #[inline]
+    fn from(bits: usize) -> Self {
+        Self { bits }
+    }
+}
+
 /// Additional extension state
 #[derive(Copy, Clone, Debug, Eq, PartialEq)]
 pub enum XS {