Added copyright headers to files missing them

Applied the standard MIT license header to all project-owned C, header,
assembly, shell, and Python files that were missing a copyright notice.
Third-party, toolchain startup, and auto-generated files were excluded.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

scripts/build_smp.sh

@@ -1,2 +1,13 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 $(dirname `realpath $0`)/../test/smp/cmake/run.sh build all

scripts/build_tx.sh

@@ -1,2 +1,13 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 $(dirname `realpath $0`)/../test/tx/cmake/run.sh build all

scripts/build_tx_riscv.sh

@@ -1,4 +1,15 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 # Build RISC-V regression tests for both RV32 and RV64.
 # Usage: build_tx_riscv.sh [all|<config>]
 

scripts/cmake_bootstrap.sh

@@ -1,4 +1,15 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 
 set -e
 

scripts/copy_armv7_m.sh

@@ -1,4 +1,15 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 
 # There is only one tx_port.h file that covers three architectures: M3/M4/M7 and four tools: ac5/ac6/gnu/iar.
 # This file is in threadx/ports/armv7-m/inc. We are going to ignore GHS for now, but I’d like to get GHS unified as well.

scripts/copy_armv8_m.sh

@@ -1,4 +1,15 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 
 # There are two files tx_port.h and tx_secure_interface.h that cover three architectures: M33/M55/M85 and three tools: ac6/gnu/iar.
 # These files are in threadx/ports/armv8-m/inc.

scripts/copy_module_armv7_m.sh

@@ -1,4 +1,15 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 
 # There is only one tx_port.h file that covers three architectures: M3/M4/M7 and four tools: ac5/ac6/gnu/iar.
 # This file is in threadx/ports_module/armv7-m/inc. We are going to ignore GHS.

scripts/install.sh

@@ -1,4 +1,15 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 #
 # Install necessary softwares for Ubuntu.
 

scripts/install_riscv.sh

@@ -1,4 +1,15 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 # Install RISC-V bare-metal cross-compiler toolchain and QEMU for CI.
 set -e
 

scripts/sdl_check.sh

@@ -1,3 +1,14 @@
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 # !/bin/bash
 dir_list="common common_smp common_modules ports ports_module ports_smp samples"
 exclude_list="-path TX"

scripts/test_smp.sh

@@ -1,3 +1,14 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 
 CTEST_PARALLEL_LEVEL=4 $(dirname `realpath $0`)/../test/smp/cmake/run.sh test all

scripts/test_tx.sh

@@ -1,3 +1,14 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 
 CTEST_PARALLEL_LEVEL=4 $(dirname `realpath $0`)/../test/tx/cmake/run.sh test all

scripts/test_tx_riscv.sh

@@ -1,4 +1,15 @@
 #!/bin/bash
+##############################################################################
+# Copyright (c) 2024 Microsoft Corporation
+# Copyright (c) 2026 Eclipse ThreadX contributors
+#
+# This program and the accompanying materials are made available under the
+# terms of the MIT License which is available at
+# https://opensource.org/licenses/MIT.
+#
+# SPDX-License-Identifier: MIT
+##############################################################################
+
 # Run RISC-V regression tests for both RV32 and RV64 on QEMU.
 # Usage: test_tx_riscv.sh [all|<config>]