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Use 1024 byte erase

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This commit is contained in:
Jeremy Soller
2020-02-27 14:48:24 -07:00
parent 33cc2a2a76
commit d1468da590
2 changed files with 2 additions and 2 deletions
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2
tool/src/main.rs
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@ -93,7 +93,7 @@ unsafe fn flash_read<S: Spi>(spi: &mut SpiRom<S, StdTimeout>, rom: &mut [u8], se
unsafe fn flash_inner(ec: &mut Ec<StdTimeout>, firmware: &Firmware, target: SpiTarget, scratch: bool) -> Result<(), Error> { unsafe fn flash_inner(ec: &mut Ec<StdTimeout>, firmware: &Firmware, target: SpiTarget, scratch: bool) -> Result<(), Error> {
let rom_size = 128 * 1024; let rom_size = 128 * 1024;
let sector_size = 4096; let sector_size = 1024;
let mut new_rom = firmware.data.to_vec(); let mut new_rom = firmware.data.to_vec();
while new_rom.len() < rom_size { while new_rom.len() < rom_size {

2
tool/src/spi.rs
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@ -90,7 +90,7 @@ impl<'a, S: Spi, T: Timeout> SpiRom<'a, S, T> {
self.spi.reset()?; self.spi.reset()?;
self.spi.write(&[ self.spi.write(&[
0x20, 0xD7,
(address >> 16) as u8, (address >> 16) as u8,
(address >> 8) as u8, (address >> 8) as u8,
address as u8, address as u8,