tuxmain/w5100-rs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Removed nb from areas where it's not necessary

Browse source
This commit is contained in:
Jonah Dahlquist 2020-07-26 17:14:30 -07:00
commit 074e01e3a0
9 changed files with 47 additions and 48 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/bus/four_wire.rs
View file

@ -40,7 +40,7 @@ impl<Spi: FullDuplex<u8>, ChipSelect: OutputPin> ActiveBus for ActiveFourWire<Sp
address: u16,
is_write: bool,
data: &'a mut [u8],
) -> Result<&'a mut [u8], nb::Error<Self::Error>> {
) -> Result<&'a mut [u8], Self::Error> {
let mut control_phase = block << 3;
if is_write {
control_phase |= WRITE_MODE_MASK;
@ -52,9 +52,9 @@ impl<Spi: FullDuplex<u8>, ChipSelect: OutputPin> ActiveBus for ActiveFourWire<Sp
self.cs
.set_low()
.map_err(|e| FourWireError::ChipSelectError(e))?;
block!(Self::transfer_bytes(&mut self.spi, &mut address_phase)
Self::transfer_bytes(&mut self.spi, &mut address_phase)
.and_then(|_| Self::transfer_byte(&mut self.spi, &mut control_phase))
.and_then(|_| Self::transfer_bytes(&mut self.spi, data_phase)))
.and_then(|_| Self::transfer_bytes(&mut self.spi, data_phase))
.map_err(|e| FourWireError::SpiError(e))?;
self.cs
.set_high()