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Better output when flashing EC

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This commit is contained in:
Jeremy Soller
2020-02-27 14:46:32 -07:00
parent 6ac21ace9c
commit 33cc2a2a76
2 changed files with 74 additions and 46 deletions
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7
tool/src/spi.rs
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@ -81,7 +81,7 @@ impl<'a, S: Spi, T: Timeout> SpiRom<'a, S, T> {
Ok(())
}
pub unsafe fn erase_sector(&mut self, address: u32) -> Result<usize, Error> {
pub unsafe fn erase_sector(&mut self, address: u32) -> Result<(), Error> {
if (address & 0xFF00_0000) > 0 {
return Err(Error::Parameter);
}
@ -90,7 +90,7 @@ impl<'a, S: Spi, T: Timeout> SpiRom<'a, S, T> {
self.spi.reset()?;
self.spi.write(&[
0xD7,
0x20,
(address >> 16) as u8,
(address >> 8) as u8,
address as u8,
@ -101,8 +101,7 @@ impl<'a, S: Spi, T: Timeout> SpiRom<'a, S, T> {
self.write_disable()?;
//TODO: dynamically figure out this value
Ok(1024)
Ok(())
}
pub unsafe fn read_at(&mut self, address: u32, data: &mut [u8]) -> Result<usize, Error> {