Add ns16550a

This commit is contained in:
Yifan Wu 2022-02-18 13:09:03 -08:00
parent fef12c79f1
commit 704eae3bb0
16 changed files with 311 additions and 129 deletions

View file

@ -11,4 +11,3 @@ pub const TRAMPOLINE: usize = usize::MAX - PAGE_SIZE + 1;
pub const TRAP_CONTEXT_BASE: usize = TRAMPOLINE - PAGE_SIZE;
pub use crate::board::{CLOCK_FREQ, MMIO};