pub fn flush_row(logical_row: usize)Expand description
Blit a single text row from back-buffer to MMIO and clear its dirty flag.
Use this for targeted updates (e.g., after echoing a keystroke) instead of
flush(), which scans all rows.
pub fn flush_row(logical_row: usize)Blit a single text row from back-buffer to MMIO and clear its dirty flag.
Use this for targeted updates (e.g., after echoing a keystroke) instead of
flush(), which scans all rows.