From a6ff38bf2b7fd1e7d36358746ac875dc0f99adc1 Mon Sep 17 00:00:00 2001
From: Jianfeng Jiang <jiangjianfeng.jjf@antgroup.com>
Date: Mon, 15 Jan 2024 03:38:48 +0000
Subject: [PATCH] Add license for tdx-guest

---
 framework/libs/tdx-guest/src/asm/mod.rs       | 3 +++
 framework/libs/tdx-guest/src/asm/tdcall.asm   | 3 +++
 framework/libs/tdx-guest/src/asm/tdvmcall.asm | 3 +++
 framework/libs/tdx-guest/src/lib.rs           | 3 +++
 framework/libs/tdx-guest/src/tdcall.rs        | 3 +++
 framework/libs/tdx-guest/src/tdvmcall.rs      | 3 +++
 6 files changed, 18 insertions(+)

diff --git a/framework/libs/tdx-guest/src/asm/mod.rs b/framework/libs/tdx-guest/src/asm/mod.rs
index 1eaf81a8..c9884c97 100644
--- a/framework/libs/tdx-guest/src/asm/mod.rs
+++ b/framework/libs/tdx-guest/src/asm/mod.rs
@@ -1,3 +1,6 @@
+// SPDX-License-Identifier: BSD-3-Clause
+// Copyright(c) 2023-2024 Intel Corporation.
+
 use crate::{tdcall::TdcallArgs, tdvmcall::TdVmcallArgs};
 use core::arch::global_asm;
 
diff --git a/framework/libs/tdx-guest/src/asm/tdcall.asm b/framework/libs/tdx-guest/src/asm/tdcall.asm
index 2d0d54e2..77de60df 100644
--- a/framework/libs/tdx-guest/src/asm/tdcall.asm
+++ b/framework/libs/tdx-guest/src/asm/tdcall.asm
@@ -1,3 +1,6 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2023-2024 Intel Corporation.
+
 .section .text
 
 # Arguments offsets in TdVmcallArgs struct
diff --git a/framework/libs/tdx-guest/src/asm/tdvmcall.asm b/framework/libs/tdx-guest/src/asm/tdvmcall.asm
index dba18d07..fb472211 100644
--- a/framework/libs/tdx-guest/src/asm/tdvmcall.asm
+++ b/framework/libs/tdx-guest/src/asm/tdvmcall.asm
@@ -1,3 +1,6 @@
+# SPDX-License-Identifier: BSD-3-Clause
+# Copyright(c) 2023-2024 Intel Corporation.
+
 .section .text
 
 # Mask used to control which part of the guest TD GPR and XMM
diff --git a/framework/libs/tdx-guest/src/lib.rs b/framework/libs/tdx-guest/src/lib.rs
index 68cd6e29..6b32e65c 100644
--- a/framework/libs/tdx-guest/src/lib.rs
+++ b/framework/libs/tdx-guest/src/lib.rs
@@ -1,3 +1,6 @@
+// SPDX-License-Identifier: BSD-3-Clause
+// Copyright(c) 2023-2024 Intel Corporation.
+
 #![no_std]
 #![allow(dead_code)]
 #![allow(unused_variables)]
diff --git a/framework/libs/tdx-guest/src/tdcall.rs b/framework/libs/tdx-guest/src/tdcall.rs
index 409e34f3..fc99b71a 100644
--- a/framework/libs/tdx-guest/src/tdcall.rs
+++ b/framework/libs/tdx-guest/src/tdcall.rs
@@ -1,3 +1,6 @@
+// SPDX-License-Identifier: BSD-3-Clause
+// Copyright(c) 2023-2024 Intel Corporation.
+
 //! The TDCALL instruction causes a VM exit to the Intel TDX module.
 //! It is used to call guest-side Intel TDX functions. For more information about
 //! TDCALL, please refer to the [Intel® TDX Module v1.5 ABI Specification](https://cdrdv2.intel.com/v1/dl/getContent/733579)
diff --git a/framework/libs/tdx-guest/src/tdvmcall.rs b/framework/libs/tdx-guest/src/tdvmcall.rs
index 7ccc418a..f3477110 100644
--- a/framework/libs/tdx-guest/src/tdvmcall.rs
+++ b/framework/libs/tdx-guest/src/tdvmcall.rs
@@ -1,3 +1,6 @@
+// SPDX-License-Identifier: BSD-3-Clause
+// Copyright(c) 2023-2024 Intel Corporation.
+
 //! The TDVMCALL helps invoke services from the host VMM. From the perspective of the host VMM, the TDVMCALL is a trap-like, VM exit into
 //! the host VMM, reported via the SEAMRET instruction flow.
 //! By design, after the SEAMRET, the host VMM services the request specified in the parameters