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Move as much logic from families to shared module as possible

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This commit is contained in:
Rasmus Melchior Jacobsen
2023-03-29 13:37:10 +02:00
parent 69944675a3
commit ddbd509865
6 changed files with 129 additions and 187 deletions
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14
embassy-stm32/src/flash/f7.rs
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@ -45,20 +45,10 @@ pub(crate) unsafe fn blocking_write(start_address: u32, buf: &[u8; WRITE_SIZE])
blocking_wait_ready()
}
pub(crate) unsafe fn blocking_erase(start_address: u32, end_address: u32) -> Result<(), Error> {
let mut address = start_address;
while address < end_address {
let sector = get_sector(address);
erase_sector(sector.index)?;
address += sector.size;
}
Ok(())
}
unsafe fn erase_sector(sector: u8) -> Result<(), Error> {
pub(crate) unsafe fn blocking_erase_sector(sector: &FlashSector) -> Result<(), Error> {
pac::FLASH.cr().modify(|w| {
w.set_ser(true);
w.set_snb(sector)
w.set_snb(sector.index)
});
pac::FLASH.cr().modify(|w| {