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Upgrade to embedded-storage 0.3.0

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This commit is contained in:
Ulf Lilleengen
2022-02-07 12:35:58 +01:00
parent d06b0628e0
commit f79624c3e6
3 changed files with 17 additions and 4 deletions
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17
embassy-nrf/src/nvmc.rs
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@ -8,7 +8,9 @@ use core::ptr;
use core::slice;
use embassy::util::Unborrow;
use embassy_hal_common::unborrow;
use embedded_storage::nor_flash::{MultiwriteNorFlash, NorFlash, ReadNorFlash};
use embedded_storage::nor_flash::{
ErrorType, MultiwriteNorFlash, NorFlash, NorFlashError, NorFlashErrorKind, ReadNorFlash,
};
pub const PAGE_SIZE: usize = 4096;
pub const FLASH_SIZE: usize = crate::chip::FLASH_SIZE;
@ -20,6 +22,15 @@ pub enum Error {
Unaligned,
}
impl NorFlashError for Error {
fn kind(&self) -> NorFlashErrorKind {
match self {
Self::OutOfBounds => NorFlashErrorKind::OutOfBounds,
Self::Unaligned => NorFlashErrorKind::NotAligned,
}
}
}
pub struct Nvmc<'d> {
_p: PhantomData<&'d NVMC>,
}
@ -43,9 +54,11 @@ impl<'d> Nvmc<'d> {
impl<'d> MultiwriteNorFlash for Nvmc<'d> {}
impl<'d> ReadNorFlash for Nvmc<'d> {
impl<'d> ErrorType for Nvmc<'d> {
type Error = Error;
}
impl<'d> ReadNorFlash for Nvmc<'d> {
const READ_SIZE: usize = 1;
fn read(&mut self, offset: u32, bytes: &mut [u8]) -> Result<(), Self::Error> {