morgan/zynq-rs
1
0
Fork 0
forked from M-Labs/zynq-rs
Code Pull Requests Activity

eth phy: use unreachable!() for impossible values

Browse Source
This commit is contained in:
mwojcik 2022-03-10 16:45:29 +08:00
parent 072fd5f015
commit c4c52c33b4
2 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libboard_zynq/src/eth/phy/leds.rs
View File

@ -24,7 +24,7 @@ impl Leds {
0b1101 => Led0Control::Mode2,
0b1110 => Led0Control::Mode3,
0b1111 => Led0Control::Mode4,
_ => Led0Control::OnLinkOffNoLink, //impossible, but Rust compiler requires it
_ => unreachable!()
}
}
pub fn led1(&self) -> Led1Control {
@ -41,7 +41,7 @@ impl Leds {
0b1001 => Led1Control::ForceOn,
0b1010 => Led1Control::ForceHiZ,
0b1011 => Led1Control::ForceBlink,
_ => Led1Control::Invalid, //impossible, but Rust compiler requires it
_ => unreachable!()
}
}

1
libboard_zynq/src/eth/phy/mod.rs
View File

@ -62,7 +62,6 @@ pub enum Led1Control {
ForceOn = 0b1001,
ForceHiZ = 0b1010,
ForceBlink = 0b1011,
Invalid
}
pub trait PhyAccess {