aarch64-cpu 11.2.0

Low level access to processors using the AArch64 execution state
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

// SPDX-License-Identifier: Apache-2.0 OR MIT
//
// Copyright (c) 2020-2023 by the author(s)
//
// Author(s):
//   - Chris Brown <ccbrown112@gmail.com>

//! Debug Data Transfer Register, Receive
//!
//! Transfers data from an external debugger to the PE. For example, it is used by a debugger
//! transferring commands and data to a debug target. See DBGDTR_EL0 for additional architectural
//! mappings. It is a component of the Debug Communications Channel.

use tock_registers::interfaces::Readable;

pub struct Reg;

impl Readable for Reg {
    type T = u64;
    type R = ();

    sys_coproc_read_raw!(u64, "DBGDTRRX_EL0", "x");
}

pub const DBGDTRRX_EL0: Reg = Reg {};