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Merge branch 'master' into aaguid

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This commit is contained in:
Julien Cretin
2020-06-03 11:26:59 +02:00
parent 7ba4a21632 442769b225
commit acd9d93107
9 changed files with 455 additions and 191 deletions
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26
src/ctap/storage.rs
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@@ -144,17 +144,6 @@ pub struct PersistentStore {
store: embedded_flash::Store<Storage, Config>,
}
#[cfg(feature = "ram_storage")]
const PAGE_SIZE: usize = 0x100;
#[cfg(not(feature = "ram_storage"))]
const PAGE_SIZE: usize = 0x1000;
const STORE_SIZE: usize = NUM_PAGES * PAGE_SIZE;
#[cfg(not(any(test, feature = "ram_storage")))]
#[link_section = ".app_state"]
static STORE: [u8; STORE_SIZE] = [0xff; STORE_SIZE];
impl PersistentStore {
/// Gives access to the persistent store.
///
@@ -175,19 +164,16 @@ impl PersistentStore {
#[cfg(not(any(test, feature = "ram_storage")))]
fn new_prod_storage() -> Storage {
let store = unsafe {
// Safety: The store cannot alias because this function is called only once.
core::slice::from_raw_parts_mut(STORE.as_ptr() as *mut u8, STORE_SIZE)
};
unsafe {
// Safety: The store is in a writeable flash region.
Storage::new(store).unwrap()
}
Storage::new(NUM_PAGES).unwrap()
}
#[cfg(any(test, feature = "ram_storage"))]
fn new_test_storage() -> Storage {
let store = vec![0xff; STORE_SIZE].into_boxed_slice();
#[cfg(not(test))]
const PAGE_SIZE: usize = 0x100;
#[cfg(test)]
const PAGE_SIZE: usize = 0x1000;
let store = vec![0xff; NUM_PAGES * PAGE_SIZE].into_boxed_slice();
let options = embedded_flash::BufferOptions {
word_size: 4,
page_size: PAGE_SIZE,