tools: add SPDX License identifier to header and specify file is part of LiteX.

litex/tools/litex_client.py

@@ -1,6 +1,9 @@
-# This file is Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
-# This file is Copyright (c) 2016 Tim 'mithro' Ansell <mithro@mithis.com>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
+# Copyright (c) 2016 Tim 'mithro' Ansell <mithro@mithis.com>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import socket
 

litex/tools/litex_crossover_uart.py

@@ -1,7 +1,10 @@
 #!/usr/bin/env python3
 
-# This file is Copyright (c) 2020 Florent Kermarrec <florent@enjoy-digital.fr>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2020 Florent Kermarrec <florent@enjoy-digital.fr>
+# SPDX-License-Identifier: BSD-2-Clause
 
 # Proof of Concept to use the crossover UART with lxterm over a bridge.
 

litex/tools/litex_gen.py

@@ -1,7 +1,11 @@
 #!/usr/bin/env python3
 
-# This file is Copyright (c) 2020 Antmicro <www.antmicro.com>
-# This file is Copyright (c) 2020 Florent Kermarrec <florent@enjoy-digital.fr>
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2020 Antmicro <www.antmicro.com>
+# Copyright (c) 2020 Florent Kermarrec <florent@enjoy-digital.fr>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import argparse
 

litex/tools/litex_json2dts.py

@@ -1,8 +1,11 @@
 #!/usr/bin/env python3
 
-# This file is Copyright (c) 2019-2020 Florent Kermarrec <florent@enjoy-digital.fr>
-# This file is Copyright (c) 2020 Antmicro <www.antmicro.com>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2019-2020 Florent Kermarrec <florent@enjoy-digital.fr>
+# Copyright (c) 2020 Antmicro <www.antmicro.com>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import sys
 import json

litex/tools/litex_jtag_uart.py

@@ -1,7 +1,10 @@
 #!/usr/bin/env python3
 
-# This file is Copyright (c) 2020 Florent Kermarrec <florent@enjoy-digital.fr>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2020 Florent Kermarrec <florent@enjoy-digital.fr>
+# SPDX-License-Identifier: BSD-2-Clause
 
 # Proof of Concept to use the JTAG UART with lxterm.
 

litex/tools/litex_read_verilog.py

@@ -1,7 +1,10 @@
 #!/usr/bin/env python3
 
-# This file is Copyright (c) 2018-2019 Florent Kermarrec <florent@enjoy-digital.fr>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2018-2019 Florent Kermarrec <florent@enjoy-digital.fr>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import os
 import sys

litex/tools/litex_server.py

@@ -1,9 +1,12 @@
 #!/usr/bin/env python3
 
-# This file is Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
-# This file is Copyright (c) 2019 Sean Cross <sean@xobs.io>
-# This file is Copyright (c) 2018 Felix Held <felix-github@felixheld.de>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
+# Copyright (c) 2019 Sean Cross <sean@xobs.io>
+# Copyright (c) 2018 Felix Held <felix-github@felixheld.de>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import argparse
 

litex/tools/litex_sim.py

@@ -1,9 +1,12 @@
 #!/usr/bin/env python3
 
-# This file is Copyright (c) 2015-2020 Florent Kermarrec <florent@enjoy-digital.fr>
-# This file is Copyright (c) 2020 Antmicro <www.antmicro.com>
-# This file is Copyright (c) 2017 Pierre-Olivier Vauboin <po@lambdaconcept>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2015-2020 Florent Kermarrec <florent@enjoy-digital.fr>
+# Copyright (c) 2020 Antmicro <www.antmicro.com>
+# Copyright (c) 2017 Pierre-Olivier Vauboin <po@lambdaconcept>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import argparse
 

litex/tools/litex_term.py

@@ -1,9 +1,12 @@
 #!/usr/bin/env python3
 
-# This file is Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
-# This file is Copyright (c) 2015 Sebastien Bourdeauducq <sb@m-labs.hk>
-# This file is Copyright (c) 2016 whitequark <whitequark@whitequark.org>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
+# Copyright (c) 2015 Sebastien Bourdeauducq <sb@m-labs.hk>
+# Copyright (c) 2016 whitequark <whitequark@whitequark.org>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import sys
 import signal

litex/tools/remote/comm_pcie.py

@@ -1,5 +1,8 @@
-# This file is Copyright (c) 2015-2020 Florent Kermarrec <florent@enjoy-digital.fr>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2015-2020 Florent Kermarrec <florent@enjoy-digital.fr>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import os
 import ctypes

litex/tools/remote/comm_uart.py

@@ -1,5 +1,8 @@
-# This file is Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import serial
 import struct

litex/tools/remote/comm_udp.py

@@ -1,6 +1,9 @@
-# This file is Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
-# This file is Copyright (c) 2016 Tim 'mithro' Ansell <mithro@mithis.com>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
+# Copyright (c) 2016 Tim 'mithro' Ansell <mithro@mithis.com>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import socket
 

litex/tools/remote/comm_usb.py

@@ -1,5 +1,8 @@
-# This file is Copyright (c) 2019 Sean Cross <sean@xobs.io>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2019 Sean Cross <sean@xobs.io>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import usb.core
 import time

litex/tools/remote/csr_builder.py

@@ -1,6 +1,9 @@
-# This file is Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
-# This file is Copyright (c) 2016 Tim 'mithro' Ansell <mithro@mithis.com>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
+# Copyright (c) 2016 Tim 'mithro' Ansell <mithro@mithis.com>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import csv
 

litex/tools/remote/etherbone.py

@@ -1,6 +1,9 @@
-# This file is Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
-# This file is Copyright (c) 2017 Tim Ansell <mithro@mithis.com>
-# License: BSD
+#
+# This file is part of LiteX.
+#
+# Copyright (c) 2015-2019 Florent Kermarrec <florent@enjoy-digital.fr>
+# Copyright (c) 2017 Tim Ansell <mithro@mithis.com>
+# SPDX-License-Identifier: BSD-2-Clause
 
 import math
 import struct