uefi_specs/lib.rs
1// Copyright (c) Microsoft Corporation.
2// Licensed under the MIT License.
3
4//! Types and constants related to the UEFI spec.
5//!
6//! This crate is divided into 3 submodules:
7//!
8//! - `uefi`: types directly lifted from the official UEFI spec
9//! - `hyperv`: types specific to the Hyper-V UEFI implementation
10//! - `linux`: types specific to UEFI on Linux
11
12#![expect(missing_docs)]
13#![no_std]
14
15// TODO: find a nice way to create const `Ucs2LeSlice` instances, and use proper
16// `const`ants instead of runtime methods...
17macro_rules! defn_nvram_var {
18 ($varname:ident = ($guid:expr, $name:literal)) => {
19 #[allow(non_snake_case)]
20 pub fn $varname() -> (Guid, &'static ucs2::Ucs2LeSlice) {
21 use ucs2::Ucs2LeSlice;
22 use zerocopy::IntoBytes;
23
24 (
25 $guid,
26 Ucs2LeSlice::from_slice_with_nul(wchar::wchz!(u16, $name).as_bytes()).unwrap(),
27 )
28 }
29 };
30}
31
32pub mod hyperv;
33pub mod linux;
34pub mod uefi;