Add license/copyright notices to top of each source file (where applicable)

src/core.rs

@@ -1,3 +1,9 @@
+// Copyright (c) 2025 taitep
+// SPDX-License-Identifier: MIT
+//
+// This file is part of TRVE (https://gitea.taitep.se/taitep/trve)
+// See LICENSE file in the project root for full license text.
+
 use crate::{
     consts::{Addr, RegId, RegValue},
     decode::Instruction,

src/decode.rs

@@ -1,3 +1,9 @@
+// Copyright (c) 2025 taitep
+// SPDX-License-Identifier: MIT
+//
+// This file is part of TRVE (https://gitea.taitep.se/taitep/trve)
+// See LICENSE file in the project root for full license text.
+
 use crate::consts::{DWord, RegId, Word};
 
 const MASK_REGISTER: Word = 0x1f;

src/instructions.rs

@@ -1,3 +1,9 @@
+// Copyright (c) 2025 taitep
+// SPDX-License-Identifier: MIT
+//
+// This file is part of TRVE (https://gitea.taitep.se/taitep/trve)
+// See LICENSE file in the project root for full license text.
+
 use once_cell::sync::Lazy;
 
 mod gen_tools;

src/instructions/gen_tools.rs

@@ -1,3 +1,9 @@
+// Copyright (c) 2025 taitep
+// SPDX-License-Identifier: MIT
+//
+// This file is part of TRVE (https://gitea.taitep.se/taitep/trve)
+// See LICENSE file in the project root for full license text.
+
 use std::hint::unreachable_unchecked;
 
 use crate::instructions::{OpcodeHandler, Splitter};

src/instructions/rvi.rs

@@ -1,3 +1,9 @@
+// Copyright (c) 2025 taitep
+// SPDX-License-Identifier: MIT
+//
+// This file is part of TRVE (https://gitea.taitep.se/taitep/trve)
+// See LICENSE file in the project root for full license text.
+
 use crate::{
     consts::{Addr, DWord},
     core::{Core, InstructionResult},

src/main.rs

@@ -1,3 +1,9 @@
+// Copyright (c) 2025 taitep
+// SPDX-License-Identifier: MIT
+//
+// This file is part of TRVE (https://gitea.taitep.se/taitep/trve)
+// See LICENSE file in the project root for full license text.
+
 use std::{
     error::Error,
     fs::File,

src/mem.rs

@@ -1,3 +1,9 @@
+// Copyright (c) 2025 taitep
+// SPDX-License-Identifier: MIT
+//
+// This file is part of TRVE (https://gitea.taitep.se/taitep/trve)
+// See LICENSE file in the project root for full license text.
+
 use std::sync::{
     Arc,
     atomic::{AtomicU8, AtomicU16, AtomicU32, AtomicU64, Ordering::Relaxed},