1 files changed, 24 insertions, 0 deletions
diff --git a/src/registers/mpidr_el1.rs b/src/registers/mpidr_el1.rs
new file mode 100644
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--- /dev/null
+++ b/src/registers/mpidr_el1.rs
@@ -0,0 +1,24 @@
+// SPDX-License-Identifier: Apache-2.0 OR MIT
+//
+// Copyright (c) 2018-2022 by the author(s)
+//
+// Author(s):
+//   - Andre Richter <andre.o.richter@gmail.com>
+
+//! Multiprocessor Affinity Register - EL1
+//!
+//! In a multiprocessor system, provides an additional PE identification mechanism for scheduling
+//! purposes.
+
+use tock_registers::interfaces::Readable;
+
+pub struct Reg;
+
+impl Readable for Reg {
+    type T = u64;
+    type R = ();
+
+    sys_coproc_read_raw!(u64, "MPIDR_EL1", "x");
+}
+
+pub const MPIDR_EL1: Reg = Reg {};