| // SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD | |
| // | |
| // SPDX-License-Identifier: Apache-2.0 | |
| //! Utility functions used throughout MCUboot | |
| pub fn align_up(num: u32, align: u32) -> u32 { | |
| assert!(align.is_power_of_two()); | |
| (num + (align - 1)) & !(align - 1) | |
| } |